CN210568968U - Assembled valve group of industrial air conditioner - Google Patents
Assembled valve group of industrial air conditioner Download PDFInfo
- Publication number
- CN210568968U CN210568968U CN201921107768.3U CN201921107768U CN210568968U CN 210568968 U CN210568968 U CN 210568968U CN 201921107768 U CN201921107768 U CN 201921107768U CN 210568968 U CN210568968 U CN 210568968U
- Authority
- CN
- China
- Prior art keywords
- pipe
- water
- valve
- water supply
- water return
- 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.)
- Active
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 101
- 230000001105 regulatory effect Effects 0.000 claims abstract description 15
- 238000004378 air conditioning Methods 0.000 claims description 9
- 238000004140 cleaning Methods 0.000 claims 1
- 239000000463 material Substances 0.000 abstract description 3
- 238000010276 construction Methods 0.000 description 4
- 238000013459 approach Methods 0.000 description 2
- 238000005034 decoration Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Landscapes
- Air Conditioning Control Device (AREA)
Abstract
The utility model discloses an industrial air conditioner assembled valve group, which comprises a plurality of sections of detachably connected water supply pipes and water return pipes; a first pressure gauge is respectively arranged on water supply pipes at two sides of the Y-shaped filter, a first butterfly valve is connected to the front water supply pipe of the water inlet side pressure gauge, and a first thermometer is arranged on the rear water supply pipe of the water outlet side pressure gauge of the Y-shaped filter; a second butterfly valve is connected to the water return pipes on the two sides of the electric two-way regulating valve, and a second pressure gauge and a second thermometer are sequentially installed on the front water return pipe of the second butterfly valve on the water inlet side of the electric two-way regulating valve; a bypass pipe is detachably connected in parallel between two vertical pipe sections of the water return pipe, and the bypass pipe is connected with a third butterfly valve; the water supply pipe is communicated with the water return pipe through a circulating pipe, and the circulating pipe is connected with a fourth butterfly valve; the highest point of the water return pipe and the water supply pipe is provided with an automatic exhaust valve, and the lowest point is provided with a drain pipe; the bottom of the valve group bracket for fixing the water return pipe and the water supply pipe is provided with a water collecting tray. The utility model discloses unloading is concentrated to assembled valve group, and the mill is prefabricated, and the field assembly, material can make full use of, and the festival saves labour time.
Description
Technical Field
The utility model relates to an assembly type construction technical field especially relates to an industry air conditioner assembled valve group.
Background
Taking a coating workshop of an automobile factory as an example, if the load of an industrial air conditioner in the workshop and the energy supply cannot be reasonably balanced, the production environment cannot be ensured, and meanwhile, unnecessary energy waste can be caused.
Most of valve sets adopted by the existing industrial air conditioner are constructed and installed on site, so that the occupied space is large, materials cannot be reasonably utilized, the construction period is long, certain risks exist in the construction in a workshop, and particularly the production workshop with a large danger coefficient exists.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an industrial air conditioner assembled valve group to the technical defect who exists among the prior art.
For realizing the utility model discloses a technical scheme that the purpose adopted is:
an industrial air conditioner assembled valve set comprises a plurality of sections of water supply pipes and water return pipes which are detachably connected; a first pressure gauge is respectively arranged on water supply pipes at two sides of the Y-shaped filter, a first butterfly valve is connected to the front water supply pipe of the water inlet side pressure gauge, and a first thermometer is arranged on the rear water supply pipe of the water outlet side pressure gauge of the Y-shaped filter; a second butterfly valve is connected to the water return pipes on the two sides of the electric two-way regulating valve, and a second pressure gauge and a second thermometer are sequentially installed on the front water return pipe of the second butterfly valve on the water inlet side of the electric two-way regulating valve; a bypass pipe is detachably connected in parallel between two vertical pipe sections of the water return pipe, and the bypass pipe is connected with a third butterfly valve; the water supply pipe is communicated with the water return pipe through a circulating pipe, and the circulating pipe is connected with a fourth butterfly valve; the highest point of the water return pipe and the water supply pipe is provided with an automatic exhaust valve, and the lowest point is provided with a drain pipe; the water return pipe and the water supply pipe are fixed through a valve group support, and a water collecting disc is installed at the bottom of the valve group support.
Further, the drain pipe is in threaded connection with the ball valve.
Furthermore, a drain pipe is arranged at the bottom of the water collecting tray.
Furthermore, a reasonable distance is kept between the Y-shaped filter and the water collecting tray at the bottom, so that the filter screen of the filter is convenient to clean.
Furthermore, an adjusting foot margin is arranged below the water collecting tray.
Compared with the prior art, the beneficial effects of the utility model are that:
the assembled valve group of the utility model is centralized in blanking, prefabricated in factory and assembled on site; materials can be fully utilized, and the construction time is saved; the form is uniform, regular and beautiful.
Drawings
Fig. 1 is a structural front view of the assembled valve set of the industrial air conditioner of the present invention.
Fig. 2 is the structure axonometric view of the assembled valve set of the industrial air conditioner of the utility model.
Fig. 3 is a structural exploded assembly view of the assembled valve set of the industrial air conditioner of the present invention.
Detailed Description
The present invention will be described in further detail with reference to the following drawings and specific embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
As shown in FIGS. 1-3, the utility model relates to an industrial air conditioner assembled valve group, including the delivery pipe 1 that the connection can be dismantled to the multistage, wet return 2, bypass pipe 3, circulating pipe 4, wash-out pipe 5, drain pipe 6, valve group support 14, water-collecting tray 15 and regulation lower margin 16, Y type filter 11 passes through flange joint in delivery pipe 1, install manometer 8b, manometer 8c on the delivery pipe 1 of Y type filter 11 both sides respectively, delivery pipe 1 is through flange joint butterfly valve 7d before Y type filter 11 intake side manometer 8c, Y type filter 11 outlet side manometer 8b rear delivery pipe 1 installation thermometer 9b, electronic two way control valve 10 passes through flange joint in wet return 2, pass through flange joint butterfly valve 7b, butterfly valve 7c on the wet return 2 of electronic two way control valve 10 both sides, install manometer 8a in proper order on the wet return 2 before electronic two way control valve 10 intake side butterfly valve 7b, A bypass pipe 3 is detachably connected in parallel between the vertical pipes of the thermometer 9a and the return pipe 2, and the butterfly valve 7a is connected to the bypass pipe 3 through a flange; the water supply pipe 1 is communicated with the water return pipe 2 through a circulating pipe 4, a butterfly valve 7e is connected to the circulating pipe 4 through a flange, automatic exhaust valves 13a and 13b are arranged at the highest point of the water supply pipe 1 and the water return pipe 2, a water drain pipe 5 is arranged at the lowest point of the water drain pipe, a ball valve 12 is connected to the water drain pipe 5 through threads, the water supply pipe 1 and the water return pipe 2 are fixed through a valve group support 14, a water collecting tray 15 is installed at the bottom of the valve group support 14, a water drain pipe 6 is installed at the bottom of the water collecting.
The working principle is as follows: the utility model discloses the valve group is installed in cold, hot water coil pipe inlet and outlet department of industrial air conditioner to be connected with coil pipe inlet and outlet through the pipeline, be used for adjusting air conditioner water supply flow and air conditioner load, this valve group adopts the control mode of volume control, through adjusting the aperture of electronic two-way valve 10, changes the discharge through the air conditioning unit coil pipe, guarantees that industrial air conditioner air supply humiture is in the settlement scope; the water collecting tray can effectively collect condensed water, leak water or drain water, and is uniformly discharged.
The following is a detailed description of the method of use of the present invention (the arrows in fig. 1 represent the direction of water flow):
(1) butterfly valves 7a, 7e are normally closed, butterfly valves 7b, 7c and 7d are normally open; the ball valve 12 is normally closed.
(2) If the medium in the pipeline is cold water, when the air supply temperature of the air conditioner is higher than a set value, the control system sends an instruction, the opening of the electric two-way regulating valve 10 is increased, the water flow flowing through the water return pipe 2 is increased, the water flow passing through the coil pipe of the air conditioning unit is increased, and the air supply temperature of the air conditioner is gradually reduced and approaches to the set value; when the air supply temperature of the air conditioner is lower than a set value, the control system sends an instruction, the opening of the electric two-way regulating valve 10 is reduced, the water flow flowing through the water return pipe 2 is reduced, the water flow passing through the coil pipe of the air conditioning unit is reduced, and the air supply temperature of the air conditioner is gradually increased and tends to the set value.
(3) If the medium in the pipeline is hot water, when the air supply temperature of the air conditioner is higher than a set value, the control system sends an instruction, the opening of the electric two-way regulating valve 10 is reduced, the water flow flowing through the water return pipe 2 is reduced, the water flow passing through the coil pipe of the air conditioning unit is reduced, and the air supply temperature of the air conditioner is gradually reduced and approaches to the set value; when the air supply temperature of the air conditioner is lower than a set value, the control system sends an instruction, the opening of the electric two-way regulating valve 10 is increased, the water flow flowing through the water return pipe 2 is increased, and the air supply temperature of the air conditioner is gradually increased and tends to the set value through the increase of the water flow of the coil pipe of the air conditioning unit.
(4) When the electric two-way regulating valve 10 is overhauled, the butterfly valves 7b and 7c are closed, and the butterfly valve 7a is opened; and (3) overhauling a pressure gauge and a temperature meter, closing butterfly valves 7c and 7d, opening a butterfly valve 7e, and opening an upper ball valve 12 of the water drain pipe 5.
(5) When the pipeline is cleaned, the butterfly valves 7a, 7c and 7d are closed, and the butterfly valve 7e is opened. Water flows through the water supply pipe 1, the circulating pipe 4 and the water return pipe 2, so that water containing impurities and foreign matters is prevented from entering the air-conditioning coil pipe to cause the blockage of the air-conditioning coil pipe.
It should be noted that the electric two-way regulating valve 10 may also be provided on the water supply pipe 1, and for reasons such as prolonging the service life of the electric two-way regulating valve 10 and improving the regulating accuracy, the utility model discloses set the electric two-way regulating valve 10 on the return water pipe 2.
It can be seen that the utility model discloses an this assembled valve group installs in the business turn over mouth department of cold, hot water coil pipe of industrial air conditioner to be connected with it through the pipeline, have the important function to adjusting air conditioner water supply flow and air conditioner load. The pipeline, the valve and the instrument are integrated into a whole and are fixed by a unified valve group bracket. The automobile valve group support is characterized in that various types of pipe sections are pre-processed, valve instruments are pre-purchased, all parts of the valve group support are prefabricated in a factory, assembly is completed on site, the mounting efficiency is high, the occupied space is small, and the problems that the power gallery of an automobile factory, the space of an equipment layer is short, the appearance of a valve group is not uniform and the appearance is attractive are effectively solved.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.
Claims (5)
1. An assembled valve set of industrial air conditioner is characterized in that the valve set comprises a water supply pipe and a water return pipe which are detachably connected in multiple sections; a first pressure gauge is respectively arranged on water supply pipes at two sides of the Y-shaped filter, a first butterfly valve is connected to the front water supply pipe of the water inlet side pressure gauge, and a first thermometer is arranged on the rear water supply pipe of the water outlet side pressure gauge of the Y-shaped filter; a second butterfly valve is connected to the water return pipes on the two sides of the electric two-way regulating valve, and a second pressure gauge and a second thermometer are sequentially installed on the front water return pipe of the second butterfly valve on the water inlet side of the electric two-way regulating valve; a bypass pipe is detachably connected in parallel between two vertical pipe sections of the water return pipe, and the bypass pipe is connected with a third butterfly valve; the water supply pipe is communicated with the water return pipe through a circulating pipe, and the circulating pipe is connected with a fourth butterfly valve; the highest point of the water return pipe and the water supply pipe is provided with an automatic exhaust valve, and the lowest point is provided with a drain pipe; the water return pipe and the water supply pipe are fixed through a valve group support, and a water collecting disc is installed at the bottom of the valve group support.
2. The industrial air conditioning sectional valve assembly of claim 1 wherein the drain tube is threadably connected to a ball valve.
3. The assembly valve set of claim 1, wherein a drain is disposed at the bottom of the water collection tray.
4. The industrial air conditioning fabricated valve block of claim 1, wherein the Y-shaped filter is spaced from the bottom collection tray by a reasonable distance to facilitate cleaning of the filter screen.
5. The assembled valve group of industrial air conditioners as claimed in claim 1, wherein an adjusting foot is provided under the water collecting tray.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921107768.3U CN210568968U (en) | 2019-07-16 | 2019-07-16 | Assembled valve group of industrial air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921107768.3U CN210568968U (en) | 2019-07-16 | 2019-07-16 | Assembled valve group of industrial air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210568968U true CN210568968U (en) | 2020-05-19 |
Family
ID=70628124
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921107768.3U Active CN210568968U (en) | 2019-07-16 | 2019-07-16 | Assembled valve group of industrial air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210568968U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112254240A (en) * | 2020-11-13 | 2021-01-22 | 江苏达实久信医疗科技有限公司 | Operating room integrated intelligent water air conditioner actuator |
| CN112254325A (en) * | 2020-11-20 | 2021-01-22 | 江苏联信自动化设备工程有限公司 | Integrated three-way valve IoT system |
-
2019
- 2019-07-16 CN CN201921107768.3U patent/CN210568968U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112254240A (en) * | 2020-11-13 | 2021-01-22 | 江苏达实久信医疗科技有限公司 | Operating room integrated intelligent water air conditioner actuator |
| CN112254325A (en) * | 2020-11-20 | 2021-01-22 | 江苏联信自动化设备工程有限公司 | Integrated three-way valve IoT system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210568968U (en) | Assembled valve group of industrial air conditioner | |
| CN203571909U (en) | Small central air conditioning unit | |
| CN209470582U (en) | A kind of instant heating type plate heat exchanger unit of steam-water | |
| CN216384329U (en) | Wisdom heating system | |
| CN113915668B (en) | Intelligent heating system and control method thereof | |
| CN208735754U (en) | A kind of fresh air structure and air conditioner indoor unit | |
| CN220135623U (en) | Pneumatic curtain wall system combined with water curtain | |
| CN214838475U (en) | Anti-sticking flue butterfly valve | |
| CN208458153U (en) | A kind of center waterpower transmission & distribution controller | |
| CN205506861U (en) | Fan -type air current moves and shows appearance | |
| CN201173315Y (en) | Integral valve group capable of metering | |
| CN111473506A (en) | Filtering type water collector | |
| CN209108886U (en) | A kind of flue gas desulphurization system loop slurry detection system | |
| CN201858428U (en) | Dynamic flow balance electric two-way valve with filtering function | |
| CN2613719Y (en) | Condensate correcting-distribuing device for central air conditioner | |
| CN222836311U (en) | Floating ball valve | |
| CN113719875A (en) | Heating pipe hydraulic balance adjustment design structure | |
| CN201074889Y (en) | Connected system of air cooling split type air adjusting machine | |
| CN205127571U (en) | Instrument tuber pipe dehydration freeze -proof device | |
| CN115218302B (en) | Self-balancing design method of air conditioning system applied to medicine production clean room | |
| CN116878074B (en) | A wind-driven curtain wall system incorporating water curtain | |
| CN219863827U (en) | Non-return smoke exhaust pipeline | |
| CN221094184U (en) | Bypass device of blast furnace blower dehumidifier | |
| CN220038722U (en) | Intelligent efficient air supply outlet with embedded constant air volume valve structure | |
| CN216604257U (en) | A water injection line filter in a water distribution room |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |