WO2015014107A1 - 集流管组件和具有该集流管组件的换热器 - Google Patents

集流管组件和具有该集流管组件的换热器 Download PDF

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Publication number
WO2015014107A1
WO2015014107A1 PCT/CN2014/070745 CN2014070745W WO2015014107A1 WO 2015014107 A1 WO2015014107 A1 WO 2015014107A1 CN 2014070745 W CN2014070745 W CN 2014070745W WO 2015014107 A1 WO2015014107 A1 WO 2015014107A1
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WO
WIPO (PCT)
Prior art keywords
header
driving member
assembly according
header assembly
along
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/CN2014/070745
Other languages
English (en)
French (fr)
Inventor
高强
王军
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sanhua Hangzhou Micro Channel Heat Exchanger Co Ltd
Original Assignee
Sanhua Hangzhou Micro Channel Heat Exchanger Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Sanhua Hangzhou Micro Channel Heat Exchanger Co Ltd filed Critical Sanhua Hangzhou Micro Channel Heat Exchanger Co Ltd
Priority to JP2016528302A priority Critical patent/JP6167235B2/ja
Priority to US14/908,408 priority patent/US9885527B2/en
Priority to KR1020157034131A priority patent/KR101777939B1/ko
Priority to EP14831990.8A priority patent/EP3029408B1/en
Publication of WO2015014107A1 publication Critical patent/WO2015014107A1/zh
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
    • F28F9/02—Header boxes; End plates
    • F28F9/026—Header boxes; End plates with static flow control means, e.g. with means for uniformly distributing heat exchange media into conduits
    • F28F9/027—Header boxes; End plates with static flow control means, e.g. with means for uniformly distributing heat exchange media into conduits in the form of distribution pipes
    • F28F9/0273—Header boxes; End plates with static flow control means, e.g. with means for uniformly distributing heat exchange media into conduits in the form of distribution pipes with multiple holes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D1/00—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators
    • F28D1/02—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D1/00—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators
    • F28D1/02—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid
    • F28D1/04—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits
    • F28D1/053—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits the conduits being straight
    • F28D1/0535—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits the conduits being straight the conduits having a non-circular cross-section
    • F28D1/05366—Assemblies of conduits connected to common headers, e.g. core type radiators
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F13/00—Arrangements for modifying heat-transfer, e.g. increasing, decreasing
    • F28F13/06—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by affecting the pattern of flow of the heat-exchange media
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F27/00—Control arrangements or safety devices specially adapted for heat-exchange or heat-transfer apparatus
    • F28F27/02—Control arrangements or safety devices specially adapted for heat-exchange or heat-transfer apparatus for controlling the distribution of heat-exchange media between different channels
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
    • F28F9/22—Arrangements for directing heat-exchange media into successive compartments, e.g. arrangements of guide plates

Definitions

  • the present invention relates to a header assembly and a heat exchanger having the header assembly. Background technique
  • the heat exchanger of the related art needs to distribute the refrigerant when used as an evaporator to improve heat exchange uniformity and heat exchange performance.
  • a typical distribution pipe is a built-in distribution pipe that is inserted into the header from the end of the header.
  • the distribution pipe has a plurality of openings through which the refrigerant flows into the header.
  • the present invention aims to solve at least one of the above technical problems in the prior art to some extent. Accordingly, it is an object of the present invention to provide a header assembly that can adjust the distribution of refrigeration as needed to improve the distribution of refrigerant.
  • Another object of the present invention is to provide a heat exchanger having the above-described header assembly.
  • a header assembly includes: a header; a dispensing device, the dispensing device is disposed in the header, the dispensing device has a dispensing opening; an adjusting member, the adjusting member is movably disposed On the dispensing device, for adjusting the dispensing opening; and a driving member, the driving member is moved by the magnetic force to adjust the dispensing opening.
  • the position of the adjusting member can be changed by magnetic force, thereby adjusting the dispensing opening, thereby adjusting the distribution of the refrigerant, thereby conveniently adjusting the cooling according to the specific application.
  • the distribution of the agent meets the requirements of different operating environments, improving the applicability and the distribution effect of the refrigerant.
  • the drive member is disposed outside of the header.
  • the drive member is positionally adjustable on an outer wall of the header.
  • At least one of the adjustment member and the drive member is a permanent magnet.
  • one of the adjustment member and the drive member is a permanent magnet and the other is a member that can interact with the permanent magnet by a magnetic force.
  • the other of the adjustment member and the drive member is a steel sheet.
  • the adjustment member is movable along an axial direction of the header, and the drive member is adjustable in axial position along the header.
  • the outer wall of the collecting pipe is provided with a boss, the boss is provided with a groove, and the driving member is arbitrarily disposed along the axial position of the collecting pipe. Inside the groove.
  • the groove is one and extends in the axial direction of the header, and the driving member is slidably disposed in the groove.
  • the plurality of grooves are spaced apart along the axial direction of the header, and the driving member may fit within any of the plurality of grooves.
  • the dispensing opening, the adjusting member and the driving member are all plural and one-to-one correspondence with each other.
  • the dispensing device is provided with a chute at a position corresponding to each of the dispensing openings, and the adjusting member is movably disposed in the chute along an axial direction of the collecting tube Inside.
  • the distribution opening is a long slot extending along an axial direction of the header, the adjusting member and the driving member are plural and one-to-one correspondence with each other, and the plurality of adjusting members are along The headers are axially spaced apart.
  • the dispensing device is a dispensing tube
  • the dispensing opening is a long slot extending along a circumference of the dispensing tube
  • the adjustment member is movably disposed along a circumference of the dispensing tube
  • the driving member is variably disposed on the outer wall of the header along the circumferential position of the header.
  • the outer wall of the collecting pipe is provided with a boss, the boss is provided with a groove, and the driving member is unequally disposed along the circumferential position of the collecting pipe. Inside the groove.
  • the plurality of grooves are plural, and the driving member may be fitted in any one of the plurality of grooves.
  • the grooves are one and extend in a circumferential direction of the header, and the driving member is slidably disposed in the groove along a circumferential direction of the header.
  • the dispensing opening is a plurality of axially spaced apart along the dispensing tube, the bosses being spaced apart along the axial direction of the header and corresponding to the dispensing opening And a plurality of the driving member and the adjusting member are respectively in one-to-one correspondence with the plurality of the bosses and the dispensing opening.
  • the dispensing device is a dispensing tube
  • the dispensing opening is a helically extending elongated slot
  • the adjustment member is movably disposed on the wall of the dispensing tube in a helical direction, the drive member along The position of the spiral direction is variably provided on the outer wall of the header.
  • the driving member is disposed in the collecting pipe, and the adjusting member is a permanent magnet or a component that can interact with the permanent magnet through a magnetic force, and the driving member is a circumference along the collecting pipe.
  • a plurality of electromagnets are arranged at or spaced apart from each other.
  • the drive member is disposed on an inner wall of the header.
  • the driving member is disposed outside the collecting tube, and the adjusting member is a permanent magnet or a component that can interact with the permanent magnet by a magnetic force, and the driving member is along the collecting tube.
  • a plurality of electromagnets are circumferentially or axially spaced apart.
  • the drive member is disposed on an outer wall of the header.
  • the dispensing opening and the adjusting member are both plural and in one-to-one correspondence with the driving member.
  • the dispensing opening is a long slot extending along the axial direction of the dispensing device
  • the adjusting member is a plurality of one-to-one correspondence with the driving member
  • the plurality of adjusting members are along the same The axial spacing of the dispensing device is set.
  • a heat exchanger includes: a first header assembly and a second header assembly, at least one of the first header assembly and the second header assembly being in accordance with an embodiment of the present invention
  • the current collecting tube assembly; the heat exchange tube, the two ends of the heat exchange tube are respectively connected to the first header of the first header assembly and the second header of the second header assembly;
  • the fins are disposed between adjacent heat exchange tubes.
  • FIG. 1 is a schematic illustration of a dispensing tube of a header assembly in accordance with one embodiment of the present invention.
  • FIG. 2 is a schematic illustration of a header of a header assembly in accordance with one embodiment of the present invention.
  • FIG 3 is a schematic illustration of a header assembly in accordance with one embodiment of the present invention, showing a heat exchange tube.
  • FIG. 4 is a schematic illustration of a dispensing tube of a header assembly in accordance with another embodiment of the present invention.
  • Figure 5 is a schematic illustration of a header of a header assembly in accordance with another embodiment of the present invention.
  • Figure 6 is a schematic illustration of a header assembly showing a heat exchange tube in accordance with another embodiment of the present invention.
  • Figure 7 is a schematic illustration of a dispensing tube of a header assembly in accordance with yet another embodiment of the present invention.
  • Figure 8 is a schematic illustration of a header of a header assembly in accordance with yet another embodiment of the present invention.
  • Figure 9 is a schematic illustration of a header assembly in accordance with yet another embodiment of the present invention, showing a heat exchange tube.
  • Figure 10 is a schematic illustration of a header assembly in accordance with yet another embodiment of the present invention.
  • FIG 11 is a schematic illustration of a header assembly in accordance with yet another embodiment of the present invention.
  • Figure 12 is a schematic illustration of a heat exchanger in accordance with an embodiment of the present invention.
  • Figure 13 is a partially enlarged schematic view of a heat exchanger in accordance with an embodiment of the present invention.
  • a header assembly in accordance with an embodiment of the present invention includes a header 100, a dispensing device, an adjustment member 500 and a drive member 600.
  • a dispensing device is provided in the header 100, the dispensing device having a dispensing opening 401 for dispensing refrigerant into the header 100.
  • the adjustment member 500 is movably disposed on the dispensing device for adjusting the dispensing opening 401.
  • the driving member 600 is for moving the adjusting member by magnetic force to drive the adjusting member 500 to move, thereby adjusting the dispensing opening 401.
  • adjusting the dispensing opening should be understood broadly, including, for example, adjusting the opening degree of the dispensing opening, the opening position of the dispensing opening, the opening direction, and the opening angle.
  • the adjustment is made. Distribute the opening.
  • the positional adjustment of the driving member 600 should be understood in a broad sense, including that the driving member 600 can be continuously moved to change position, or can be set at different positions, that is, the position of the driving member 600 can be changed.
  • the driving member 600 passes the magnetic force
  • the dispensing opening 401 can be adjusted, thereby adjusting the distribution of the refrigerant, so that the distribution of the refrigerant can be conveniently adjusted according to the specific application to meet the requirements of different operating environments, and the applicability and the refrigerant are improved. Assign effects.
  • the driving member 600 is variably disposed outside the header 100.
  • the driving member 600 is variably disposed on the outer wall of the header 100. This facilitates the mounting and movement of the drive member 600. It can be understood that the driving member 600 may not be mounted on the outer wall of the header 100, for example, a separate bracket (not shown) disposed outside the header 100 and disposed adjacent to the header 100, as long as the passage is satisfied.
  • the moving drive member 600 can change the position of the adjusting member 500, thereby adjusting the dispensing opening 401.
  • At least one of the adjustment member 500 and the driving member 600 is a permanent magnet.
  • one of the adjusting member 500 and the driving member 600 is a permanent magnet and the other is a member that can interact with the permanent magnet by a magnetic force, and the member is preferably a steel sheet, and may be made of other materials.
  • the adjustment member 500 is a permanent magnet and the drive member 600 is a steel sheet.
  • the adjustment member 500 may be a steel sheet and the drive member 600 is a permanent magnet.
  • the adjustment member 500 and the driving member 600 are both permanent magnets.
  • the adjustment member 500 and the drive member 600 are attracted to each other by magnetic force.
  • the dispensing device is a dispensing tube 400, which may be a circular tube or a tube having a rectangular or other shaped cross section.
  • the dispensing device is a distribution tube 400 having a circular cross section
  • the adjusting member 500 is a steel piece
  • the driving member 600 is a permanent magnet as an example. It is to be understood that this is only an exemplification and is not to be construed as limiting.
  • the adjustment member 500 is movable along the axial direction of the header 100, and the drive member 600 is adjustable along the axial position of the header 100.
  • the distribution opening 401 is plural and distributed along the axial direction of the distribution pipe 400 (the horizontal direction in FIG. 1, that is, the axial direction of the header 100), more specifically, Arranged in a straight line. It will be appreciated that the plurality of dispensing openings 401 may be helically distributed about the axial direction of the dispensing tube 400, or may be distributed in any other suitable form.
  • an adjusting member 500 is disposed at each of the dispensing openings 401.
  • a sliding slot 402 may be disposed in the side wall of the dispensing opening 401.
  • the adjusting member 500 is slidably fitted in the sliding slot 402 through the axial direction of the dispensing tube 400.
  • the slide adjustment member 500 can adjust the dispensing opening 401.
  • a plurality of driving members 600 (permanent magnets) are disposed on the outer wall of the header 100.
  • the position of the driving member 600 is adjustable, that is, the position of the driving member 600 relative to the collecting tube 100 may be changed.
  • the driving member 600 may be opposite to the set.
  • the flow tube 100 slides or fixes the drive member 600 at a different position relative to the header 100.
  • the plurality of driving members 600 correspond to the plurality of adjusting members 500. When the position of the driving member 600 is changed, the corresponding adjusting member 500 moves relative to the dispensing tube 400, thereby adjusting the dispensing opening 401.
  • a plurality of bosses 700 are disposed on the outer wall of the header 100, and the plurality of bosses 700 correspond to the plurality of distribution openings 401, each of the bosses 700.
  • a plurality of grooves 701 are defined.
  • the plurality of grooves 701 can be spaced apart along the axial direction of the header 100.
  • the driving member 600 can be fitted in any of the grooves 701.
  • the fit should be understood in a broad sense, that is, the driving member 600 It can be mounted or positioned within any of the grooves 701.
  • the boss 700 may be welded to the outer wall of the header 100, or may be fastened to the outer wall of the header 100 by, for example, a clip, or otherwise fastened to the outer wall of the header 100.
  • the driving member 600 can be fixed into the recess 701 by magnetic force. If the boss 700 is made of a non-metal material, the driving member 600 can be fitted into the recess 701 by other means, for example, by the snap-fit structure.
  • a groove 701 may be disposed in each of the bosses 700.
  • the groove 701 extends along the axial direction of the header 100, and the driving member 600 can slide in the groove 701 along the axial direction of the header 100. Change the location.
  • the dispensing opening 401 is a long slot extending along the axial direction of the dispensing tube 400.
  • the adjusting member 500 and the driving member 600 are plural and correspond one-to-one with each other, and the plurality of adjusting members 500 is disposed along the axial spacing of the dispensing tube 400.
  • the long groove may spirally extend around the axis of the distribution pipe 400.
  • the driving member 600 is adjustable in the spiral direction around the axial direction of the header 100 to drive the adjusting member 500 to move in the spiral direction. This adjustment dispenses the opening 401.
  • a chute 402 may be disposed in the side wall of the long groove, and opposite sides of each of the adjusting members 500 are fitted in the chute 402. Similar to the embodiment shown in FIG. 1-3, a plurality of bosses 700 are disposed on the outer wall of the header 100, and a plurality of grooves 701 may be formed in each of the bosses 700.
  • the driving member 600 may be fitted in any recess.
  • a single boss 700 may be disposed on the outer wall of the header 100. The single boss 700 extends along the axial direction of the header 100. A plurality of axes along the header 100 may be formed in the single boss 700.
  • a plurality of grooves 701 are spaced apart or a groove 701 extending along the axial direction of the header 100.
  • each of the dispensing openings 401 being a long slot extending along the circumference of the dispensing tube 400
  • the adjusting member 500 and the driving member 600 are plural and more One distribution opening 401 - one corresponding.
  • the adjustment member 500 is movable along the circumferential direction of the dispensing tube 400.
  • a sliding groove 402 is provided in the side wall of the elongated groove, and opposite sides of the adjusting member 500 are slidably fitted in the sliding groove 402.
  • the driving member 600 is variably disposed on the outer wall of the header 100 along the circumferential position of the header 100.
  • the outer wall of the header 100 is provided with a boss 700, and the boss 700 is provided with a groove 701.
  • the driving member 600 is unequally disposed along the circumferential position of the header 100. Inside the slot 701.
  • the plurality of grooves 701 may be engaged, and the driving member 600 may be fitted in any one of the plurality of grooves 701.
  • the driving member 600 may be positioned or installed in any one of the plurality of grooves 701.
  • the groove 701 is one and extends along the circumferential direction of the header 100, and the driving member 600 is slidably disposed in the groove 701 along the circumferential direction of the header 100.
  • the dispensing openings 401 are a plurality of spaced apart along the axial direction of the dispensing tube 400.
  • a plurality of bosses 700 spaced along the axial direction of the header 100 are disposed on the outer wall of the header 100.
  • Each of the bosses 700 extends along the circumferential direction of the header 100, and each of the bosses 700 can be provided.
  • the driving member 600 can be fitted in any of the grooves 701, thereby changing the position of the driving member 600, thereby driving the adjusting member to move.
  • each boss 700 can be configured There is a recess 701 in which the driving member 600 is slidably fitted.
  • boss 700 corresponding to each of the distribution openings 401 may be an integral boss extending along the circumferential direction of the header 100, or may be divided into a plurality of small spaces spaced along the circumferential direction of the header 100. Boss.
  • the distribution opening 401 in the form of each long groove may also spirally extend around the axis of the distribution pipe 400. Accordingly, the driving member 600 is positionally adjustable in the spiral direction, thereby driving the adjustment member 500 to move in the spiral direction, thereby The dispensing opening 401 is adjusted.
  • the driving member 600 disposed on the outer wall of the header 100 can drive the adjusting member 500 located in the collecting tube 100 to move, thereby adjusting the dispensing opening 401.
  • Different applications improve the distribution effect.
  • the drive member 600 is disposed within the header 100, for example, on the inner wall of the header 100.
  • the adjusting member 500 is a permanent magnet or a member (e.g., a steel sheet) that can interact with the permanent magnet by a magnetic force
  • the driving member 600 is a plurality of electromagnets arranged along the circumferential or axial direction of the header 100.
  • a plurality of electromagnet-shaped driving members 600 are connected to the power source 900 and the controller 800 through wires, and the controller 800 is configured to control the plurality of electromagnets to selectively conduct with the power source 900, thereby causing the plurality of electromagnets to be connected to the power source 900.
  • the turned-on electromagnet generates a magnetic force, and by changing the electromagnet that is turned on by the power source 900, the position at which the magnetic force is generated can be changed, thereby driving the adjustment member 500 to move to adjust the dispensing opening 401.
  • the driving member 600 is disposed outside the header 100, such as the outer wall of the header 100.
  • the adjusting member 500 is a permanent magnet or a member that can interact with the permanent magnet by a magnetic force
  • the driving member 600 is a plurality of electromagnets arranged along the circumferential or axial direction of the header 100.
  • a plurality of electromagnet-shaped driving members 600 pass through a wire and a power supply 900 and a controller
  • the 800 is connected to the controller 800 for controlling the plurality of electromagnets to be selectively connected to the power source 900, so that the electromagnets of the plurality of electromagnets that are electrically connected to the power source 900 generate magnetic force, and the electromagnetics that are electrically connected to the power source 900 are changed.
  • the body can change the position at which the magnetic force is generated, thereby driving the adjustment member 500 to move to adjust the dispensing opening 401.
  • the dispensing opening 401 and the adjusting member 500 are both plural and correspond to the driving member 600.
  • the dispensing opening 401 is a long slot extending along the axial direction of the dispensing tube 400.
  • the adjusting member 500 is plural and corresponding to the driving member 600.
  • the plurality of adjusting members 500 are disposed along the axial interval of the dispensing tube 400. .
  • the adjustment member 500 is movable in both the axial and circumferential directions of the header 400, and accordingly, the drive member 600 is positionally adjustable along the axial and circumferential positions of the header 400. .
  • a heat exchanger according to an embodiment of the present invention includes a first header assembly and a second header assembly, a heat exchange tube 200 and a fin disposed between adjacent heat exchange tubes 200.
  • Slice 300 As shown in Figures 12 and 13, for the sake of brevity, only a portion of the fins 300 are shown.
  • At least one of the first header assembly and the second header assembly is the header assembly described in the above embodiments.
  • Two ends of the heat exchange tube 200 are respectively connected to the first header assembly and the second header assembly to communicate the second set of the first header 100A and the second header assembly of the first header assembly Flow tube 100B.
  • the heat exchanger is a microchannel heat exchanger and the heat exchange tube 200 is a flat tube.
  • the adjustment member by changing the position of the driving member, the adjustment member is moved by the magnetic force, Adjusting the distribution opening to use different operating conditions and applications of the heat exchanger improves the applicability and the distribution effect of the refrigerant, and improves the heat exchanger effect.
  • first and second are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated.
  • features defining “first”, “second” may explicitly or implicitly include one or more of the features.
  • the meaning of “plurality” is two or more, unless specifically defined otherwise.
  • the terms “installation”, “connected”, “connected”, “fixed” and the like are to be understood broadly, and may be either a fixed connection or a detachable connection, unless otherwise explicitly stated and defined. , or integrated; can be mechanical connection, or electrical connection; can be directly connected, can also be indirectly connected through an intermediate medium, can be the internal communication of two elements or the interaction of two elements.
  • installation can be understood by one of ordinary skill in the art based on the specific circumstances.
  • the first feature "on” or “below” the second feature may be the direct contact of the first and second features, or the first and second features may be indirectly through the intermediate medium, unless otherwise explicitly stated and defined. contact.
  • the first feature "above”, “above” and “above” the second feature may be that the first feature is directly above or above the second feature, or merely that the first feature level is higher than the second feature.
  • the first feature “below”, “below” and “below” the second feature may be that the first feature is directly below or obliquely below the second feature, or merely that the first feature level is less than the second feature.
  • the description of the terms “one embodiment”, “some embodiments”, “example”, “specific example”, or “some examples” and the like means a specific feature described in connection with the embodiment or example.
  • a structure, material or feature is included in at least one embodiment or example of the invention.
  • the schematic representation of the above terms is not necessarily directed to the same embodiment or example.
  • the particular features, structures, materials, or characteristics described may be combined in a suitable manner in any one or more embodiments or examples. Further, various embodiments or examples described in this specification may be combined and combined by those skilled in the art.

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Details Of Heat-Exchange And Heat-Transfer (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Branch Pipes, Bends, And The Like (AREA)

Abstract

公开了一种集流管组件和换热器。所述集流管组件包括：集流管（100）；分配装置，所述分配装置设在所述集流管（100）内，所述分配装置具有分配开口（401）；调节件（500），所述调节件（500）可移动地设在所述分配装置上，用于调节所述分配开口（401）；和驱动件（600），所述驱动件（600）通过磁力驱动所述调节件（500）移动以调节所述分配开口（401）。通过改变驱动件的位置，该集流管组件和换热器可以通过磁力作用改变调节件的位置，从而调节分配开口，进而调节制冷剂的分配，由此可以满足不同运行环境的要求，提高了适用性和制冷剂的分配效果。

Description

集流管组件和具有该集流管组件的换热器 技术领域
本发明涉及一种集流管组件和具有该集流管组件的换热器。 背景技术
相关技术中的换热器， 例如微通道换热器， 在用作蒸发器时需要对制冷剂进行分配， 以提高换热均匀性和换热性能。 典型分配管是从集流管端部插入集流管的内置式分配管， 分配管上开有多个开口， 制冷剂通过开口流入到集流管中。
但是， 相关技术中的分配管的开口的形状和位置固定， 当换热器运行条件变化时， 对 制冷剂的分配无法根据需要调整， 降低了换热均匀性和换热性能， 因此存在改进的需求。 发明内容
本发明旨在至少在一定程度上解决现有技术中的上述技术问题之一。 为此， 本发明的 一个目的在于提出一种集流管组件， 该集流管组件可以根据需要对制冷的分配进行调整， 提高了制冷剂的分配效果。
本发明的另一个目的在于提出一种具有上述集流管组件的换热器。
根据本发明实施例的集流管组件包括： 集流管； 分配装置， 所述分配装置设在所述集 流管内， 所述分配装置具有分配开口； 调节件， 所述调节件可移动地设在所述分配装置上， 用于调节所述分配开口； 和驱动件， 所述驱动件通过磁力驱动所述调节件移动以调节所述 分配开口。
根据本发明实施例的集流管组件， 通过改变驱动件的位置， 可以通过磁力作用改变调 节件的位置， 从而调节分配开口， 进而调节制冷剂的分配， 由此可以根据具体应用方便地 调节制冷剂的分配， 满足不同运行环境的要求， 提高了适用性和制冷剂的分配效果。
在一些实施例中， 所述驱动件设在所述集流管外面。
在一些实施例中， 所述驱动件位置可调地设在所述集流管的外壁上。
在一些实施例中， 所述调节件和所述驱动件中的至少一个为永磁体。
在一些实施例中， 所述调节件和所述驱动件中的一个为永磁体且另一个为可通过磁力 与永磁体相互作用的部件。
在一些实施例中， 所述调节件和所述驱动件中的另一个为钢片。
在一些实施例中， 所述调节件沿所述集流管的轴向可移动， 且所述驱动件沿所述集流 管的轴向位置可调。
在一些实施例中， 所述集流管的外壁上设有凸台， 所述凸台上设有用于凹槽， 所述驱 动件沿所述集流管的轴向位置可调地设在所述凹槽内。
在一些实施例中， 所述凹槽为一个且沿所述集流管的轴向延伸， 所述驱动件可滑动地 设在所述凹槽内。 在一些实施例中， 所述凹槽为多个且沿所述集流管的轴向间隔开， 所述驱动件可配合 在所述多个凹槽中的任一个内。
在一些实施例中， 所述分配开口、 所述调节件和所述驱动件均为多个且彼此一一对应。 在一些实施例中， 所述分配装置在与每个所述分配开口对应的位置处设有滑槽， 所述 调节件沿所述集流管管的轴向可移动地设在所述滑槽内。
在一些实施例中， 所述分配开口为沿所述集流管的轴向延伸的长槽， 所述调节件和所 述驱动件为多个且彼此一一对应， 所述多个调节件沿所述集流管的轴向间隔设置。
在一些实施例中， 所述分配装置为分配管， 所述分配开口为沿所述分配管的周向延伸 的长槽， 所述调节件沿所述分配管的周向可移动地设在所述分配管的壁上， 所述驱动件沿 所述集流管的周向位置可调地设在所述集流管的外壁上。
在一些实施例中， 所述集流管的外壁上设有凸台， 所述凸台上设有凹槽， 所述驱动件 沿所述集流管的周向位置可调地设在所述凹槽内。
在一些实施例中， 所述凹槽为多个， 所述驱动件可配合在所述多个凹槽中的任一个内。 在一些实施例中， 所述凹槽为一个且沿所述集流管的周向延伸， 所述驱动件沿所述集 流管的周向可滑动地设在所述凹槽内。
在一些实施例中， 所述分配开口为沿所述分配管的轴向间隔开的多个， 所述凸台为沿 所述集流管的轴向间隔开且与所述分配开口一一对应的多个， 所述驱动件和所述调节件均 为多个且与多个所述凸台和所述分配开口一一对应。
在一些实施例中， 所述分配装置为分配管， 所述分配开口为螺旋延伸的长槽， 所述调 节件沿螺旋方向可移动地设在所述分配管的壁上， 所述驱动件沿螺旋方向位置可调地设在 所述集流管的外壁上。
在一些实施例中， 所述驱动件设在所述集流管内， 所述调节件为永磁体或可通过磁力 与永磁体相互作用的部件， 所述驱动件为沿所述集流管的周向或轴向间隔布置的多个电磁 体。
在一些实施例中， 所述驱动件设在所述集流管的内壁上。
在一些实施例中， 所述驱动件设在所述集流管外面， 所述调节件为永磁体或可通过磁 力与永磁体相互作用的部件， 所述驱动件为沿所述集流管的周向或轴向间隔布置的多个电 磁体。
在一些实施例中， 所述驱动件设在所述集流管的外壁上。
在一些实施例中， 所述分配开口和所述调节件均为多个且与所述驱动件一一对应。 在一些实施例中， 所述分配开口为沿所述分配装置的轴向延伸的一个长槽， 所述调节 件为多个且与所述驱动件一一对应， 所述多个调节件沿所述分配装置的轴向间隔设置。
根据本发明实施例的换热器包括： 第一集流管组件和第二集流管组件， 所述第一集流 管组件和第二集流管组件中的至少一个为根据本发明实施例的上述集流管组件； 换热管， 所述换热管的两端分别与所述第一集流管组件的第一集流管和第二集流管组件的第二集流 管相连； 翅片， 所述翅片设在相邻的换热管之间。 附图说明
图 1是根据本发明一个实施例的集流管组件的分配管的示意图。
图 2是根据本发明一个实施例的集流管组件的集流管的示意图。
图 3是根据本发明一个实施例的集流管组件的示意图， 其中示出了换热管。
图 4是根据本发明另一个实施例的集流管组件的分配管的示意图。
图 5是根据本发明另一个实施例的集流管组件的集流管的示意图。
图 6是根据本发明另一个实施例的集流管组件的示意图， 其中示出了换热管。
图 7是根据本发明又一个实施例的集流管组件的分配管的示意图。
图 8是根据本发明又一个实施例的集流管组件的集流管的示意图。
图 9是根据本发明又一个实施例的集流管组件的示意图， 其中示出了换热管。
图 10是根据本发明再一个实施例的集流管组件的示意图。
图 11是根据本发明再又一个实施例的集流管组件的示意图。
图 12是根据本发明实施例的换热器的示意图。
图 13是根据本发明实施例的换热器的局部放大示意图。
附图标记：
集流管 100; 第一集流管 100A; 第二集流管 100B; 换热管 200; 翅片 300; 分配管 400; 分配开口 401 ; 滑槽 402; 调节件 500; 驱动件 600; 凸台 700; 凹槽 701 ; 控制器 800; 电 源 900 具体实施方式
下面详细描述本发明的实施例， 所述实施例的示例在附图中示出， 其中自始至终相同 或类似的标号表示相同或类似的元件或具有相同或类似功能的元件。 下面通过参考附图描 述的实施例是示例性的， 旨在用于解释本发明， 而不能理解为对本发明的限制。
下面参考附图描述根据本发明实施例的集流管组件。 如图 1-13所示， 根据本发明 实施例的集流管组件包括集流管 100， 分配装置， 调节件 500和驱动件 600。
分配装置设在集流管 100内， 分配装置具有用于将制冷剂分配到集流管 100内的分配 开口 401。 调节件 500可移动地设在分配装置上， 用于调节分配开口 401。 驱动件 600用于 通过磁力驱动调节件移动， 从而驱动调节件 500移动， 由此调节分配开口 401。
这里， 需要理解的是， 调节分配开口的含义应作广义理解， 例如包括调节分配开口的 开口度， 分配开口的开口位置、 开口方向以及开口角度。 换言之， 只要通过移动调节件， 可以改变从分配开口喷出的制冷剂量、 制冷剂喷出的位置， 制冷剂喷出的方向和制冷剂喷 出的角度中的至少一个， 都可以认为是调节了分配开口。
这里， 驱动件 600位置可调应做广义理解， 包括驱动件 600可连续地移动改变位置， 或可以设在不同的位置上， 即驱动件 600的位置可改变。
根据本发明实施例的集流管组件， 通过改变驱动件 600的位置， 驱动件 600通过磁力 作用改变调节件 500的位置， 可以调节分配开口 401， 进而调节了制冷剂的分配， 从而可 以根据具体应用方便地调节制冷剂的分配， 满足不同运行环境的要求， 提高了适用性和制 冷剂的分配效果。
如图 1-10所示， 在一些优选实施例中， 驱动件 600位置可调地设在集流管 100外面， 优选地， 驱动件 600位置可调地设在集流管 100的外壁上， 由此便于驱动件 600的安装和 移动。 可以理解的是， 驱动件 600也可以不安装在集流管 100的外壁上， 例如安装位于集 流管 100外面且邻近集流管 100设置的单独的支架 （未示出） 上， 只要满足通过移动驱动 件 600可以改变调节件 500的位置， 由此调节分配开口 401即可。
优选地， 调节件 500和驱动件 600中的至少一个为永磁体。 例如， 调节件 500和驱动 件 600的一个为永磁体且另一个为可通过磁力与永磁体相互作用的部件， 该部件优选地为 钢片， 也可以由其他材料制成。 更优选地， 调节件 500为永磁体， 驱动件 600为钢片。 可 选地， 调节件 500可以为钢片， 驱动件 600为永磁体。 进一步可选地， 调节件 500和驱动 件 600均为永磁体。 在优选的实施例中， 调节件 500和驱动件 600通过磁力彼此相吸。
在本发明的实施例中， 有利地， 分配装置为分配管 400， 分配管 400可以圆管， 也可以 为具有矩形或其他形状横截面的管。
为了方便描述， 在下面的描述中， 以分配装置为具有圆形横截面的分配管 400， 调节件 500为钢片， 驱动件 600为永磁体为例进行描述。 需要理解的是， 这仅仅是示例性地， 不 能理解为对本发明的限制。
在一些实施例中， 调节件 500沿集流管 100的轴向可移动， 驱动件 600沿集流管 100 的轴向位置可调。
在图 1-3所示的实施例中， 分配开口 401为多个且沿分配管 400的轴向 （图 1中 的左右方向， 即集流管 100 的轴向） 间隔分布， 更具体地， 排列成直线排。 可以理解 的是， 多个分配开口 401可以绕分配管 400的轴向螺旋地分布， 或以其他任何合适的 形式分布。
相应地，每个分配开口 401处设置一个调节件 500，在分配开口 401的侧壁内可以设置 滑槽 402， 调节件 500可滑动地配合在滑槽 402内， 通过沿分配管 400的轴向滑动调节件 500， 可以调节分配开口 401。 在集流管 100的外壁上设置多个驱动件 600 (永磁体）， 这里 驱动件 600位置可调是指驱动件 600相对于集流管 100的位置可变化， 例如驱动件 600可 以相对于集流管 100滑动， 或者将驱动件 600固定在相对于集流管 100的不同位置。 多个 驱动件 600与多个调节件 500—一对应， 当改变驱动件 600的位置时， 与之对应的调节件 500相对于分配管 400移动， 从而调节分配开口 401。
在一些实施例中， 如图 1-3所示， 在集流管 100的外壁上设有多个凸台 700， 多个凸台 700与多个分配开口 401—一对应， 每个凸台 700上设有多个凹槽 701， 多个凹槽 701可以 沿集流管 100的轴向间隔开， 驱动件 600可以配合在任一凹槽 701内， 这里， 配合应作广 义理解， 即驱动件 600可安装或可定位在任一凹槽 701内。当将驱动件 600从一个凹槽 701 移到另一个凹槽 701内时， 驱动件 600的位置发生变化， 从而通过磁力驱动调节件 500移 动， 进而调节分配开口 401。
凸台 700可以焊接到集流管 100的外壁上， 也可以通过例如夹子紧固到集流管 100的 外壁上， 或通过其他方式紧固到集流管 100的外壁上。 驱动件 600可以通过磁力固定到凹 槽 701内， 如果凸台 700为非金属材料， 驱动件 600可以通过其他方式配合在凹槽 701内， 例如通过卡扣结构配合在凹槽 701内。
可选地， 每个凸台 700内可以设置一个凹槽 701， 凹槽 701沿集流管 100的轴向延伸， 驱动件 600沿集流管 100的轴向可以在凹槽 701内滑动， 从而改变位置。
在图 4-图 6所示的实施例中， 分配开口 401为沿分配管 400的轴向延伸的一个长槽， 调节件 500和驱动件 600为多个且彼此一一对应， 多个调节件 500沿分配管 400的轴向间 隔设置。 可选地， 长槽可以绕分配管 400的轴线螺旋延伸， 在此情况下， 驱动件 600绕集 流管 100的轴向沿螺旋方向位置可调， 以驱动调节件 500沿螺旋方向移动， 由此调节分配 开口 401。
在长槽的侧壁内可以设置滑槽 402，每个调节件 500的相对侧边配合在滑槽 402内。与 图 1-3所示的实施例类似， 在集流管 100的外壁上设有多个凸台 700， 每个凸台 700内可 以形成多个凹槽 701， 驱动件 600可以配合在任一凹槽 701内。 可选地， 可以在集流管 100 的外壁上设置单个凸台 700， 单个凸台 700沿集流管 100的轴向延伸， 单个凸台 700内可 以形成有多个沿集流管 100的轴向间隔开的多个凹槽 701或者沿集流管 100的轴向延伸的 一个凹槽 701。
图 4-6所示的实施例的其他结构和操作可以与图 1-3所示的实施例相同， 这里不再重 复描述。
在图 7-9所示的实施例中， 分配开口 401为多个， 每个分配开口 401为沿分配管 400 的周向延伸的长槽， 调节件 500和驱动件 600为多个且与多个分配开口 401—一对应。 调 节件 500沿分配管 400的周向可移动， 例如， 在长槽的侧壁内设有滑槽 402， 调节件 500 的相对侧边可滑动地配合在滑槽 402内。 驱动件 600沿集流管 100的周向位置可调地设在 集流管 100的外壁上。
在本发明的一些实施例中， 集流管 100的外壁上设有凸台 700， 凸台 700上设有凹槽 701， 驱动件 600沿集流管 100的周向位置可调地设在凹槽 701内。
可选地， 凹槽 701为多个， 驱动件 600可配合在多个凹槽 701中的任一个内， 换言之， 驱动件 600可以定位， 或安装在多个凹槽 701中的任一个内。 进一步可选地， 凹槽 701为 一个且沿集流管 100的周向延伸， 驱动件 600沿集流管 100的周向可滑动地设在凹槽 701 内。
优选地， 如图 8和 9所示， 分配开口 401为沿分配管 400的轴向间隔开的多个。 在集 流管 100的外壁上设有沿集流管 100的轴向间隔开的多个凸台 700， 每个凸台 700沿集流 管 100的周向延伸， 每个凸台 700可以设有用于容纳驱动件 600且沿集流管 100的周向间 隔开的多个凹槽 701， 驱动件 600可以配合在任一凹槽 701 内， 由此可以改变驱动件 600 的位置， 进而驱动调节件移动， 从而调节分配开口 401。 可选地， 每个凸台 700 内可以设 有一个凹槽 701， 驱动件 600可滑动地配合在该凹槽 701内。
可以理解的是， 与每个分配开口 401对应的凸台 700可以为沿集流管 100的周向延伸 的一体凸台， 也可以分为沿集流管 100的周向间隔开的多个小凸台。
可选地， 每个长槽形式的分配开口 401也可以绕分配管 400的轴线螺旋地延伸， 相应 地， 驱动件 600沿螺旋方向位置可调， 从而驱动调节件 500沿螺旋方向移动， 由此调节分 配开口 401。
根据本发明实施例的集流管组件，通过设在集流管 100的外壁上的驱动件 600，利用磁 力， 可以驱动位于集流管 100内的调节件 500移动， 从而调节分配开口 401， 适用不同的 应用， 提高了分配效果。
如图 11所示，在一些实施例中，驱动件 600设在集流管 100内，例如，设在集流管 100 的内壁上。 调节件 500为永磁体或可通过磁力与永磁体相互作用的部件（例如钢片）， 驱动 件 600为沿集流管 100的周向或轴向间隔布置的多个电磁体。
多个电磁体形式的驱动件 600通过导线与电源 900和控制器 800相连， 控制器 800用 于控制多个电磁体选择性地与电源 900导通， 从而使的多个电磁体中与电源 900导通的电 磁体产生磁力， 通过改变与电源 900导通的电磁体， 可以改变磁力产生的位置， 从而驱动 调节件 500移动， 以调节分配开口 401。
如图 10所示， 优选地， 驱动件 600设在集流管 100外面， 例如集流管 100的外壁上。 调节件 500为永磁体或可通过磁力与永磁体相互作用的部件， 驱动件 600为沿集流管 100 的周向或轴向间隔布置的多个电磁体。
与图 11所示实施例类似， 多个电磁体形式的驱动件 600通过导线与电源 900和控制器
800相连， 控制器 800用于控制多个电磁体选择性地与电源 900导通， 从而使的多个电磁 体中与电源 900导通的电磁体产生磁力， 通过改变与电源 900导通的电磁体， 可以改变磁 力产生的位置， 从而驱动调节件 500移动， 以调节分配开口 401。
类似地， 在图 10和 11所示的实施例中， 分配开口 401和调节件 500均为多个且与驱 动件 600—一对应。 可选地， 分配开口 401为沿分配管 400的轴向延伸的一个长槽， 调节 件 500为多个且与驱动件 600—一对应， 多个调节件 500沿分配管 400的轴向间隔设置。
可以理解的是， 在本发明的一些实施例中， 调节件 500沿集流管 400的轴向和周向均 可移动， 相应地， 驱动件 600沿集流管 400的轴向和周向位置可调。
下面参考图 12和 13描述根据本发明实施例的换热器。 如图 12和 13所示， 根据本发 明实施例的换热器包括第一集流管组件和第二集流管组件， 换热管 200和设在相邻的换热 管 200之间的翅片 300。 在如图 12和 13所示， 为了简洁， 仅示出了一部分翅片 300。
第一集流管组件和第二集流管组件中的至少一个为上述实施例描述的集流管组件。 换 热管 200的两端分别与第一集流管组件和第二集流管组件相连， 以连通第一集流管组件的 第一集流管 100A和第二集流管组件的第二集流管 100B。
在一些实施例中， 有利地， 换热器为微通道换热器， 换热管 200为扁管。
根据本发明实施例的换热器， 通过改变驱动件的位置， 通过磁力驱动调节件移动， 从 而调节分配开口， 以使用换热器的不同运行工况和应用， 提高了适用性和制冷剂的分配效 果， 提高了换热器效果。
在本发明的描述中，需要理解的是，术语"中心"、 "纵向"、 "横向"、 "长度"、 "宽度"、 "厚度"、 "上"、 "下"、 "前"、 "后"、 "左"、 "右"、 "竖直"、 "水平"、 "顶"、 "底 " "内"、 "外"、 "顺时针"、 "逆时针"等指示的方位或位置关系为基于附图所示的方位或位置关系， 仅是为了便于描述本发明和简化描述， 而不是指示或暗示所指的装置或元件必须具有特定 的方位、 以特定的方位构造和操作， 因此不能理解为对本发明的限制。
此外， 术语 "第一"、 "第二"仅用于描述目的， 而不能理解为指示或暗示相对重要性 或者隐含指明所指示的技术特征的数量。 由此， 限定有 "第一"、 "第二" 的特征可以明示 或者隐含地包括一个或者更多个该特征。在本发明的描述中， "多个"的含义是两个或两个 以上， 除非另有明确具体的限定。
在本发明中， 除非另有明确的规定和限定， 术语 "安装"、 "相连"、 "连接"、 "固定" 等术语应做广义理解， 例如， 可以是固定连接， 也可以是可拆卸连接， 或成一体； 可以是 机械连接， 也可以是电连接； 可以是直接相连， 也可以通过中间媒介间接相连， 可以是两 个元件内部的连通或两个元件的相互作用关系。 对于本领域的普通技术人员而言， 可以根 据具体情况理解上述术语在本发明中的具体含义。
在本发明中， 除非另有明确的规定和限定， 第一特征在第二特征 "上" 或 "下"可 以是第一和第二特征直接接触， 或第一和第二特征通过中间媒介间接接触。 而且， 第 一特征在第二特征 "之上" 、 "上方" 和 "上面" 可是第一特征在第二特征正上方或 斜上方， 或仅仅表示第一特征水平高度高于第二特征。 第一特征在第二特征 "之下" 、 "下方" 和 "下面" 可以是第一特征在第二特征正下方或斜下方， 或仅仅表示第一特 征水平高度小于第二特征。
在本说明书的描述中， 参考术语 "一个实施例"、 "一些实施例"、 "示例"、 "具体示 例"、 或 "一些示例"等的描述意指结合该实施例或示例描述的具体特征、 结构、 材料或者 特点包含于本发明的至少一个实施例或示例中。 在本说明书中， 对上述术语的示意性表述 不必须针对的是相同的实施例或示例。 而且， 描述的具体特征、 结构、 材料或者特点可以 在任一个或多个实施例或示例中以合适的方式结合。 此外， 本领域的技术人员可以将本说 明书中描述的不同实施例或示例进行结合和组合。
尽管上面已经示出和描述了本发明的实施例， 可以理解的是， 上述实施例是示例性的， 不能理解为对本发明的限制， 本领域的普通技术人员在本发明的范围内可以对上述实施例 进行变化、 修改、 替换和变型。

Claims

权利要求书
1、 一种集流管组件， 其特征在于， 包括：
集流管；
分配装置， 所述分配装置设在所述集流管内， 所述分配装置具有分配开口；
调节件， 所述调节件可移动地设在所述分配装置上， 用于调节所述分配开口； 和 驱动件， 所述驱动件通过磁力驱动所述调节件移动以调节所述分配开口。
2、根据权利要求 1所述的集流管组件，其特征在于，所述驱动件设在所述集流管外面。
3、 根据权利要求 2所述的集流管组件， 其特征在于， 所述驱动件位置可调地设在所述 集流管的外壁上。
4、 根据权利要求 2或 3所述的集流管组件， 其特征在于， 所述调节件和所述驱动件中 的至少一个为永磁体。
5、 根据权利要求 4所述的集流管组件， 其特征在于， 所述调节件和所述驱动件中的一 个为永磁体且另一个为可通过磁力与永磁体相互作用的部件。
6、 根据权利要求 5所述的集流管组件， 其特征在于， 所述调节件和所述驱动件中的另 一个为钢片。
7、 根据权利要求 1-6中任一项所述的集流管组件， 其特征在于， 所述调节件沿所述集 流管的轴向可移动， 且所述驱动件沿所述集流管的轴向位置可调。
8、 根据权利要求 7所述的集流管组件， 其特征在于， 所述集流管的外壁上设有凸台， 所述凸台上设有用于凹槽， 所述驱动件沿所述集流管的轴向位置可调地设在所述凹槽内。
9、 根据权利要求 8所述的集流管组件， 其特征在于， 所述凹槽为一个且沿所述集流管 的轴向延伸， 所述驱动件可滑动地设在所述凹槽内。
10、 根据权利要求 8所述的集流管组件， 其特征在于， 所述凹槽为多个且沿所述集流 管的轴向间隔开， 所述驱动件可配合在所述多个凹槽中的任一个内。
11、 根据权利要求 7-10中任一项所述的集流管组件， 其特征在于， 所述分配开口、 所 述调节件和所述驱动件均为多个且彼此一一对应。
12、 根据权利要求 11所述的集流管组件， 其特征在于， 所述分配装置在与每个所述分 配开口对应的位置处设有滑槽， 所述调节件沿所述集流管管的轴向可移动地设在所述滑槽 内。
13、 根据权利要求 7-10中任一项所述的集流管组件， 其特征在于， 所述分配开口为沿 所述集流管的轴向延伸的长槽， 所述调节件和所述驱动件为多个且彼此一一对应， 所述多 个调节件沿所述集流管的轴向间隔设置。
14、 根据权利要求 1-6 中任一项所述的集流管组件， 其特征在于， 所述分配装置为分 配管， 所述分配开口为沿所述分配管的周向延伸的长槽， 所述调节件沿所述分配管的周向 可移动地设在所述分配管的壁上， 所述驱动件沿所述集流管的周向位置可调地设在所述集 流管的外壁上。
15、根据权利要求 14所述的集流管组件，其特征在于，所述集流管的外壁上设有凸台， 所述凸台上设有凹槽， 所述驱动件沿所述集流管的周向位置可调地设在所述凹槽内。
16、 根据权利要求 15所述的集流管组件， 其特征在于， 所述凹槽为多个， 所述驱动件 可配合在所述多个凹槽中的任一个内。
17、 根据权利要求 15所述的集流管组件， 其特征在于， 所述凹槽为一个且沿所述集流 管的周向延伸， 所述驱动件沿所述集流管的周向可滑动地设在所述凹槽内。
18、 根据权利要求 15-17 中任一项所述的集流管组件， 其特征在于， 所述分配开口为 沿所述分配管的轴向间隔开的多个， 所述凸台为沿所述集流管的轴向间隔开且与所述分配 开口一一对应的多个， 所述驱动件和所述调节件均为多个且与多个所述凸台和所述分配开 口 对应。
19、 根据权利要求 1-6 中任一项所述的集流管组件， 其特征在于， 所述分配装置为分 配管， 所述分配开口为螺旋延伸的长槽， 所述调节件沿螺旋方向可移动地设在所述分配管 的壁上， 所述驱动件沿螺旋方向位置可调地设在所述集流管的外壁上。
20、 根据权利要求 1所述的集流管组件， 其特征在于， 所述驱动件设在所述集流管内， 所述调节件为永磁体或可通过磁力与永磁体相互作用的部件， 所述驱动件为沿所述集流管 的周向或轴向间隔布置的多个电磁体。
21、 根据权利要求 20所述的集流管组件， 其特征在于， 所述驱动件设在所述集流管的 内壁上。
22、 根据权利要求 1所述的集流管组件， 其特征在于， 所述驱动件设在所述集流管外 面， 所述调节件为永磁体或可通过磁力与永磁体相互作用的部件， 所述驱动件为沿所述集 流管的周向或轴向间隔布置的多个电磁体。
23、 根据权利要求 22所述的集流管组件， 其特征在于， 所述驱动件设在所述集流管的 外壁上。
24、 根据权利要求 20-23 中任一项所述的集流管组件， 其特征在于， 所述分配开口和 所述调节件均为多个且与所述驱动件一一对应。
25、 根据权利要求 20-23 中任一项所述的集流管组件， 其特征在于， 所述分配开口为 沿所述分配装置的轴向延伸的一个长槽， 所述调节件为多个且与所述驱动件一一对应， 所 述多个调节件沿所述分配装置的轴向间隔设置。
26、 一种换热器， 其特征在于， 包括：
第一集流管组件和第二集流管组件， 所述第一集流管组件和第二集流管组件中的至少 一个为根据权利要求 1-25中任一项所述的集流管组件；
换热管， 所述换热管的两端分别与所述第一集流管组件的第一集流管和第二集流管组 件的第二集流管相连；
翅片， 所述翅片设在相邻的换热管之间。
PCT/CN2014/070745 2013-07-30 2014-01-16 集流管组件和具有该集流管组件的换热器 Ceased WO2015014107A1 (zh)

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