CN214864458U - Cyclone separator - Google Patents
Cyclone separator Download PDFInfo
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- CN214864458U CN214864458U CN202120761411.8U CN202120761411U CN214864458U CN 214864458 U CN214864458 U CN 214864458U CN 202120761411 U CN202120761411 U CN 202120761411U CN 214864458 U CN214864458 U CN 214864458U
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- Prior art keywords
- negative pressure
- dust
- cyclone separator
- barrel
- separation
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- 239000000428 dust Substances 0.000 claims abstract description 40
- 238000000926 separation method Methods 0.000 claims abstract description 25
- 239000003595 mist Substances 0.000 claims abstract description 24
- 239000002245 particle Substances 0.000 claims abstract description 9
- 238000007599 discharging Methods 0.000 claims description 6
- 239000007788 liquid Substances 0.000 abstract description 7
- 239000007787 solid Substances 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 4
- 238000010521 absorption reaction Methods 0.000 abstract description 2
- 239000007789 gas Substances 0.000 description 18
- 238000001179 sorption measurement Methods 0.000 description 2
- 239000000567 combustion gas Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model is suitable for a splitter technical field provides a cyclone, cyclone includes: the dust and mist separation barrel comprises a barrel body, wherein a negative pressure structure used for dust and mist separation is arranged in the barrel body and comprises at least one group of separation parts, the separation parts are arranged on the inner wall of the barrel body, a negative pressure area is formed between the separation parts and the barrel body, and the negative pressure area is used for adsorbing large-particle dust and mist. The embodiment of the utility model provides a pair of cyclone, the negative pressure structure that sets up in the stack shell can be effectual with liquid or solid absorption in the gas, cooperates the centrifugal force of liquid or gas and the problem that the separation effect is poor that inertia and centrifugal force lead to can the effectual cyclone of solving simultaneously.
Description
Technical Field
The utility model relates to a splitter technical field specifically is a cyclone.
Background
Cyclone separator is a kind of equipment used for separating gas-solid system or liquid-solid system. The cyclone separator has the main characteristics of simple structure, high operation elasticity, high efficiency, convenient management and maintenance, low price, wide application in the pharmaceutical industry, particular suitability for the conditions of thick dust particles, high dust concentration and high temperature and high pressure, is also commonly used as an internal separation device of a fluidized bed reactor, and is separation equipment with wide industrial application.
When the traditional cyclone separator works, solid particles or liquid drops with larger inertial centrifugal force are thrown to the outer wall surface to be separated through the rotary motion caused by tangential introduction of airflow, so that the separation purpose is achieved.
The cylinder body of the existing cyclone separator is a simple cylinder, and is adsorbed on the cylinder wall only by centrifugal force and inertia, so that the separation effect is poor, and discharged gas contains more liquid or solid.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a cyclone to it is poor to solve current cyclone separation, and the combustion gas does anyhow contain the problem of more liquid or solid.
The embodiment of the utility model provides a so realize, a cyclone, cyclone includes: the dust and mist separation barrel comprises a barrel body, wherein a negative pressure structure used for dust and mist separation is arranged in the barrel body and comprises at least one group of separation parts, the separation parts are arranged on the inner wall of the barrel body, a negative pressure area is formed between the separation parts and the barrel body, and the negative pressure area is used for adsorbing large-particle dust and mist.
Furthermore, one side of the separating piece is fixedly connected to the barrel body.
Further, the length of the separating piece is the same as that of the barrel body.
Furthermore, the separating piece is an L-shaped plate, and two ends of the L-shaped plate are connected with the cylinder body.
Furthermore, the cross section of the separating piece is a right triangle, and the bevel edge of the separating piece is connected with the cylinder body.
Further, the barrel includes:
the air inlet channel is communicated with the cylinder body and is used for discharging dust fog gas into the cylinder body; and
and the exhaust passage is communicated with the cylinder body and is used for exhausting gas in the dust fog gas.
Further, the barrel still includes: the discharge channel is arranged on the barrel body and used for discharging large particle dust fog on the negative pressure structure.
The embodiment of the utility model provides a pair of cyclone, the negative pressure structure that sets up in the stack shell can be effectual with liquid or solid absorption in the gas, cooperates the centrifugal force of liquid or gas and the problem that the separation effect is poor that inertia and centrifugal force lead to can the effectual cyclone of solving simultaneously.
Drawings
Fig. 1 is a top view of a cyclone separator according to an embodiment of the present invention.
Fig. 2 is a front view of a cyclone separator according to an embodiment of the present invention.
In the figure: 1. a barrel body; 2. a separating member; 3. a negative pressure region; 4. an air intake passage; 5. an exhaust passage; 6. a discharge channel.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and 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.
The following detailed description is provided for the specific embodiments of the present invention.
As shown in fig. 1, a top view of a cyclone separator provided for an embodiment of the present invention includes: the dust and mist separation barrel comprises a barrel body 1, wherein a negative pressure structure for dust and mist separation is arranged in the barrel body 1, the negative pressure structure comprises at least one group of separating parts 2, the separating parts 2 are installed on the inner wall of the barrel body 1, a negative pressure area 3 is formed between the separating parts 2 and the barrel body 1, and the negative pressure area 3 is used for adsorbing large-particle dust and mist.
As shown in fig. 1 and 2, in this embodiment, the dust mist gas enters the barrel 1 along the tangential direction of the barrel 1 and performs a rotation motion, the dust mist in the dust mist gas has a large inertia and a large centrifugal force, so that the dust mist is attached to the inner wall of the barrel 1, meanwhile, the negative pressure structure generates a negative pressure, the dust mist is adsorbed on the negative pressure structure to complete the separation of the dust mist and the gas, the joint between the separating piece 2 and the inner wall of the barrel 1 is sealed, the dust mist gas can be prevented from passing through the gap between the separating piece 2 and the inner wall of the barrel 1, and the adsorption effect of the negative pressure zone 3 on the dust mist is reduced.
As shown in fig. 1, in the present embodiment, one side of the separating member 2 is fixedly connected to the barrel 1.
As shown in fig. 1, in the present embodiment, the length of the separating member 2 is the same as the length of the barrel 1, the separating member 2 can be fixed on the inner wall of the barrel 1 by means of fixing, riveting, bolting, etc., a group of negative pressure regions 3 are formed between each group of separating members 2 and the inner wall of the barrel 1, and after the dust fog gas rotates through the negative pressure regions 3, the dust fog is adsorbed by the cooperation between the larger inertia and centrifugal force of the dust fog and the negative pressure of the negative pressure regions 3.
As shown in fig. 1, in this embodiment, the separating element 2 is an "L" shaped plate, both ends of the "L" shaped plate are connected with the cylinder 1, the separating element 2 can also be a plate with a right triangle cross section, the hypotenuse of the separating element 2 is connected with the cylinder 1, preferably, the separating element 2 is inclined away from the inner wall of the cylinder 1, and the included angle between the two sides is 90 degrees, when dust mist gas passes through the separating element 2, a group of right-angled sides and the inner wall of the cylinder 1 form a negative pressure zone 3 due to the flow speed difference.
As shown in fig. 1 and 2, in an embodiment of the present invention, the barrel 1 includes:
the air inlet channel 4 is communicated with the cylinder body 1, and the air inlet channel 4 is used for discharging dust fog gas into the cylinder body 1; and
and the exhaust passage 5 is communicated with the cylinder body 1, and the exhaust passage 5 is used for exhausting gas in the dust fog gas.
As shown in fig. 1 and 2, in an embodiment of the present invention, a discharge channel 6 is installed on the barrel 1, and the discharge channel 6 is used for discharging large particle fog on the negative pressure structure.
As shown in fig. 1 and 2, in the present embodiment, the preferred air inlet channel 4 is disposed on the sidewall of the cylinder 1 near the top, the air outlet channel 5 is disposed on the top of the cylinder 1, the discharge channel 6 is disposed on the bottom of the cylinder 1, after the dust mist gas is introduced, the air outlet channel 5 is disposed on the top to facilitate the gas discharge after the dust mist adsorption, and the discharge channel 6 is disposed on the bottom to facilitate the discharge of the adsorbed dust mist under the action of gravity.
As shown in fig. 1 and 2, in the present embodiment, the preferred air inlet channel 4, air outlet channel 5 and material outlet channel 6 may be holes formed on the barrel 1, and the holes are communicated with the barrel 1, or may be pipes communicated with the inside of the barrel 1.
The utility model discloses an in all embodiments: the dust fog gas is guided into the cylinder body 1 from the air inlet channel 4 along the tangential direction of the cylinder body 1, the airflow rotates, the separating piece 2 and the inner wall of the cylinder body 1 form negative pressure, and the dust fog is adsorbed under the coordination of the larger inertia and the centrifugal force of the dust fog and the negative pressure of the negative pressure area 3.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (7)
1. A cyclone separator, characterized in that the cyclone separator comprises: the dust and mist separation barrel comprises a barrel body, wherein a negative pressure structure for dust and mist separation is arranged in the barrel body, the negative pressure structure comprises at least one group of separation parts, the separation parts are arranged on the inner wall of the barrel body, a negative pressure area is formed between the separation parts and the barrel body, and the negative pressure area is used for adsorbing large-particle dust and mist.
2. The cyclone separator of claim 1, wherein one side of the separating member is fixedly attached to the body.
3. The cyclone separator of claim 1, wherein the separator member and the shaft are the same length.
4. The cyclone separator as claimed in claim 3, wherein the separating member is an "L" shaped plate, and both ends of the "L" shaped plate are connected with the cylinder body.
5. The cyclone separator as claimed in claim 3, wherein the cross-section of the separating member is a right triangle, and the hypotenuse of the separating member is connected to the shaft.
6. The cyclone separator of claim 1, wherein the cartridge body comprises:
the air inlet channel is communicated with the cylinder body and is used for discharging dust fog gas into the cylinder body; and
and the exhaust passage is communicated with the cylinder body and is used for exhausting gas in the dust fog gas.
7. The cyclone separator of claim 1, wherein the cartridge further comprises: the discharge channel is arranged on the barrel body and used for discharging large particle dust fog on the negative pressure structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120761411.8U CN214864458U (en) | 2021-04-14 | 2021-04-14 | Cyclone separator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120761411.8U CN214864458U (en) | 2021-04-14 | 2021-04-14 | Cyclone separator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214864458U true CN214864458U (en) | 2021-11-26 |
Family
ID=78887172
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120761411.8U Active CN214864458U (en) | 2021-04-14 | 2021-04-14 | Cyclone separator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214864458U (en) |
-
2021
- 2021-04-14 CN CN202120761411.8U patent/CN214864458U/en active Active
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