CN207324293U - Centrifugal gas-liquid separation device - Google Patents
Centrifugal gas-liquid separation device Download PDFInfo
- Publication number
- CN207324293U CN207324293U CN201721329552.2U CN201721329552U CN207324293U CN 207324293 U CN207324293 U CN 207324293U CN 201721329552 U CN201721329552 U CN 201721329552U CN 207324293 U CN207324293 U CN 207324293U
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- China
- Prior art keywords
- wall
- cavity
- gas
- liquid
- centrifugal
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- 239000007788 liquid Substances 0.000 title claims abstract description 66
- 238000000926 separation method Methods 0.000 title abstract description 15
- 238000009434 installation Methods 0.000 claims abstract description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 4
- 238000010276 construction Methods 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 3
- 239000013049 sediment Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 8
- 230000005484 gravity Effects 0.000 abstract description 4
- 230000014759 maintenance of location Effects 0.000 abstract 1
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 238000005457 optimization Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 238000005119 centrifugation Methods 0.000 description 2
- 230000005764 inhibitory process Effects 0.000 description 2
- 238000007873 sieving Methods 0.000 description 2
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000010725 compressor oil Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000010790 dilution Methods 0.000 description 1
- 239000012895 dilution Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003507 refrigerant Substances 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 238000005201 scrubbing Methods 0.000 description 1
Landscapes
- Centrifugal Separators (AREA)
Abstract
The utility model discloses a centrifugal gas-liquid separation device, including air inlet, cavity, gas vent, meet pole, top chamber, baffle, interior silk screen, centrifugal fan, first passageway, tear open and flow board, deposit case, second passageway, swash plate, mesh and outlet. The utility model has the advantages that: through the baffle that is 60 slopes of end installation at the air inlet, because the density of gas and liquid is different, the inertia of liquid is big, meets the baffle and directly collides and reach preliminary separation. The U-shaped structure is formed among the first channel, the second channel and the inner wall of the cavity body, the density of gas and liquid is different, and when the liquid and the gas are mixed and flow in a rotating mode, the centrifugal force applied to the liquid is larger than that of the gas, so that the liquid collides with the wall surface of the cavity body and is attached to the wall surface of the cavity body, then the liquid is separated under the action of gravity, and when the gas retention time is prolonged due to the inner wall of the cavity body of the U-shaped structure, the separation effect is effectively improved.
Description
Technical field
It the utility model is related to a kind of gas-liquid separation device, and in particular to a kind of centrifugal gas-liquid separator, belong to
Gas-liquid separator field.
Background technology
Gas-liquid separator is also referred to as moisture trap, and main function in refrigeration systems is that time liquid part is cold in receiving system
No matchmaker, prevent from causing compressor liquid hammer, and excessive dilution of the refrigerant to compressor oil.Gas-liquid separator can be installed on
The entrance of gas compressor is used for gas-liquid separation, is fractionated gas phase demisting after tower top condensate cooler, various gas scrubbing towers, inhale
Receive gas phase demisting of tower and Analytic Tower etc..
But existing centrifugal gas-liquid separator still suffers from certain defect when in use, due to being to use centrifugal force
Principle, for liquid together with gas mixing during rotational flow, the centrifugal force that liquid is subject to is more than gas, thus with cavity wall produce
It is raw to collide and be attached to, then since the effect of gravity reaches separation.But if gas flow rate is excessively slow, the inertia mistake of liquid
It is small, it is impossible to produce collision, can not separate.Gas flow rate is too fast also again to be taken away the liquid for having collided wall.
Utility model content
The purpose of this utility model is that to solve the above-mentioned problems and provides a kind of centrifugal gas-liquid separator.
The utility model is achieved through the following technical solutions above-mentioned purpose, a kind of centrifugal gas-liquid separator, including
Air inlet, cavity and exhaust outlet, air inlet, and opposite side outer wall at the top of the cavity are set on the cavity top side outer wall
Upper setting exhaust outlet, the inside exhaust ports install one piece of interior silk screen being obliquely installed, and the interior silk screen is by several mesh sky groups
Into the cavity bottom sets spilled water hole, top chamber is set at the top of the cavity inner wall, and the cavity inner wall bottom sets deposition
A block baffle is installed in case, described air inlet one end, installation centrifugal blower below the baffle, on the outer wall of the centrifugal blower both sides
Several inclined plates are installed, first passage is formed between centrifugal blower side outer wall and cavity side inner wall, and it is described
Second channel is formed between centrifugal blower opposite side outer wall and the cavity opposite side inner wall, on the inner wall of the first passage side
Several nozzle for flow dismounting plate are installed.
Preferably, in order to enable from air inlet enter gas liquid tentatively impacted under the inhibition of baffle
Separation, the inlet end in the baffle portion within the cavity, and in 60 ° of inclinations between the baffle and cavity inner wall.
Preferably, in order to increase the residence time of gas and liquid, separating effect also just gets a promotion, the centrifugation wind
U-shaped structure is formed between machine both sides outer wall and cavity both sides inner wall.
Preferably, in order to make gas and liquid inside first passage by secondary pulse, and avoid gas flow rate too fast
The liquid for having collided wall is taken away again, is tilted between nozzle for flow dismounting plate and the first passage inner wall in °, and the nozzle for flow dismounting plate
Net structure is formed between inclined plate.
Gas flow rate is excessively slow when preferably, in order to make gas to be discharged inside second channel with liquid, and liquid is used to
Property it is too small, it is impossible to produce collision, can not separate, the second channel installs several on that side inner wall of centrifugal blower
Inclined plate, without inclined plate also without nozzle for flow dismounting plate on opposite side inner wall.
Preferably, in order to enable residual liquid to be walked by the filter of interior silk screen, and inside cavity is flowed into, the interior silk screen one
End is against in the middle part of the exhaust outlet top inner wall, and the interior silk screen other end is against the exhaust outlet close to the end of cavity.
Preferably, in order to make cavity in installation later more stablize, on cavity both sides outer wall middle part two are installed to connect
Bar.
Preferably, in order to make the stability of cavity more preferably, and without gas leak, the cavity is in the bilayer of sealing
Wall construction.
The beneficial effects of the utility model are：It is in 60 ° of inclined baffles by installing one piece in the end of air inlet, due to
Gas is different from the density of liquid, and the inertia of liquid is big, and chance baffle, which directly collides, reaches initial gross separation.By in cavity
Centrifugal blower is installed in portion, and first passage, centrifugal blower opposite side outer wall are formed between centrifugal blower side outer wall and cavity inner wall
Second channel is formed between cavity inner wall, U-shaped structure, gas are formed between sharp first passage, second channel and cavity inner wall
Different from the density of liquid, for liquid together with gas mixing during rotational flow, the centrifugal force that liquid is subject to is more than gas, so that with
Cavity wall, which produces, to be collided and is attached to, then since the effect of gravity reaches separation, since the cavity inner wall of U-shaped structure increases
While having added gas residence time, so as to effectively lift separating effect.By being set respectively on the inner wall of first passage both sides
Several nozzle for flow dismounting plate and inclined plate, and tilted between nozzle for flow dismounting plate and inclined plate and first passage inner wall in 60 °, while nozzle for flow dismounting plate and inclined plate
Between form net structure again, secondary impact can be carried out to gas and liquid, reduce flow velocity, play the role of secondary separation.
It is in 60 ° of inclined inclined plates by being also provided with several on inner wall of the second channel close to centrifugal blower, opposite side inner wall is not
Nozzle for flow dismounting plate is set, the speed when carrying out not influencing gas discharge while third time time is hit and separated with liquid on gas.It is logical
Cross and one piece of inclined interior silk screen, when residual liquid flows through silk screen together with gas mixing, class are installed in inside exhaust ports
It is the same to be similar to sieving, gas passes through, and liquid is blocked, and is kept completely separate so as to reach final.
Brief description of the drawings
Fig. 1 is the utility model overall structure diagram；
Fig. 2 is the utility model wall internal structure schematic diagram；
Fig. 3 is the utility model centrifugal fan structure schematic diagram；
Fig. 4 is the side view of silk screen in the utility model；
Fig. 5 is the top view of silk screen in the utility model.
In figure：1st, air inlet, 2, cavity, 3, exhaust outlet, 4, extension bar, 5, top chamber, 6, baffle, 7, interior silk screen, 8, centrifugation wind
Machine, 9, first passage, 10, nozzle for flow dismounting plate, 11, sediment box, 12, second channel, 13, inclined plate, 14, mesh hole, 15, spilled water hole.
Embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained, shall fall within the protection scope of the present invention.
Please refer to Fig.1 shown in -5, a kind of centrifugal gas-liquid separator, including air inlet 1, cavity 2 and exhaust outlet 3, chamber
Air inlet 1 is set on 2 top side outer wall of body, and exhaust outlet 3 is set on 2 top opposite side outer wall of cavity, the inside of exhaust outlet 3 peace
One piece of interior silk screen 7 being obliquely installed is filled, interior silk screen 7 is made of several mesh skies 14, and 2 bottom of cavity sets spilled water hole 15, cavity 2
Top chamber 5 is set at the top of inner wall, and 2 inner wall bottom of cavity sets sediment box 11, a block baffle 6, baffle 6 are installed in 1 one end of air inlet
Centrifugal blower 8 is installed in lower section, several inclined plates 13,8 side outer wall of centrifugal blower and cavity are installed on 8 both sides outer wall of centrifugal blower
First passage 9 is formed between 2 side inner walls, and second is formed between 2 opposite side inner wall of 8 opposite side outer wall of centrifugal blower and cavity
Passage 12, installs several nozzle for flow dismounting plate 10 on 9 side inner wall of first passage.
As a kind of technical optimization scheme of the utility model, baffle 6 is located at 1 end of air inlet inside cavity 2, and keeps off
Between 2 inner wall of plate 6 and cavity in 60 ° inclination, from air inlet 1 enter gas liquid can under the inhibition of baffle 6 into
The preliminary impact separation of row.
As a kind of technical optimization scheme of the utility model, between 2 both sides inner wall of 8 both sides outer wall of centrifugal blower and cavity
U-shaped structure, the residence time increase of gas and liquid are formed, separating effect also just gets a promotion.
As a kind of technical optimization scheme of the utility model, incline between 9 inner wall of nozzle for flow dismounting plate 10 and first passage in 60 °
Tiltedly, and between nozzle for flow dismounting plate 10 and inclined plate 13 form net structure, gas and liquid inside first passage 9 by secondary pulse, and
And avoid gas flow rate too fast and the liquid for having collided wall is taken away again.
As a kind of technical optimization scheme of the utility model, that side inner wall of second channel 12 close to centrifugal blower 8
Upper several inclined plates 13 of installation, without inclined plate 13 also without nozzle for flow dismounting plate 10 on opposite side inner wall, gas is with liquid in second channel 12
Gas flow rate is excessively slow when portion will discharge, and the inertia of liquid is too small, it is impossible to produces collision, can not separate.
As a kind of technical optimization scheme of the utility model, interior 7 one end of silk screen is against in the middle part of 3 top inner wall of exhaust outlet,
And interior 7 other end of silk screen is against exhaust outlet 3 close to the end of cavity 2, residual liquid can filter by interior silk screen 7, and flow
Enter inside cavity 2.
As a kind of technical optimization scheme of the utility model, cavity installs two extension bars 4, chamber on 2 both sides outer wall middle part
Body 2 is more stablized later in installation.
As a kind of technical optimization scheme of the utility model, cavity 2 for sealing double-deck interior wall construction, cavity 2 it is steady
It is qualitative can more preferably, and without gas leak.
When the utility model is used, it is in 60 ° of inclined baffles 6 by installing one piece in the end of air inlet 1, due to gas
Body is different from the density of liquid, and the inertia of liquid is big, and chance baffle straight 6, which connects to collide, reaches initial gross separation.By in cavity 2
Centrifugal blower 8 is installed in portion, and first passage 9,8 opposite side of centrifugal blower are formed between 8 side outer wall of centrifugal blower and 2 inner wall of cavity
Second channel 12 is formed between 2 inner wall of outer wall and cavity, U is formed between 2 inner wall of sharp first passage 9, second channel 12 and cavity
Type structure, gas is different from the density of liquid, and together with gas mixing during rotational flow, the centrifugal force that liquid is subject to is more than liquid
Gas, collides and is attached to so as to be produced with 2 wall of cavity, then since the effect of gravity reaches separation, due to U-shaped structure
2 inner wall of cavity while add gas residence time, so as to effectively lift separating effect.By in 9 both sides of first passage
Several nozzle for flow dismounting plate 10 and inclined plate 13 are set respectively on inner wall, and are between nozzle for flow dismounting plate 10 and inclined plate 13 and 9 inner wall of first passage
60 ° of inclinations, while net structure is formed between nozzle for flow dismounting plate 10 and inclined plate 13 again, secondary impact can be carried out to gas and liquid,
Play the role of secondary separation.By being also provided with several on the inner wall of centrifugal blower 8 in 60 ° of inclinations in second channel 12
Inclined plate 13, opposite side inner wall is simultaneously not provided with nozzle for flow dismounting plate 10, gas and liquid are carried out third time time hit separate while
Speed during gas discharge is not influenced.By installing one piece of inclined interior silk screen 7, residual liquid and gas inside exhaust outlet 3
Body is mixed when flowing through silk screen 7, and the same similar to sieving, gas passes through, and liquid is blocked, so as to reach
Final is kept completely separate.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of the spirit or essential attributes without departing substantially from the utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this practicality is new
The scope of type is indicated by the appended claims rather than the foregoing description, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are embraced therein.Any reference numeral in claim should not be considered as limitation
Involved claim.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical solution, this narrating mode of specification is only that those skilled in the art should for clarity
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (8)
1. a kind of centrifugal gas-liquid separator, including air inlet（1）, cavity（2）And exhaust outlet（3）, it is characterised in that：It is described
Cavity（2）Air inlet is set on top side outer wall（1）, and the cavity（2）Exhaust outlet is set on the opposite side outer wall of top
（3）, the exhaust outlet（3）One piece of interior silk screen being obliquely installed of inside installation（7）, the interior silk screen（7）It is empty by several mesh
（14）Composition, the cavity（2）Bottom sets spilled water hole（15）, the cavity（2）Top chamber is set at the top of inner wall（5）, and it is described
Cavity（2）Inner wall bottom sets sediment box（11）, the air inlet（1）One end is installed by one block baffle（6）, the baffle（6）Under
Side's installation centrifugal blower（8）, the centrifugal blower（8）Several inclined plates are installed on the outer wall of both sides（13）, the centrifugal blower（8）
Side outer wall and the cavity（2）First passage is formed between the inner wall of side（9）, and the centrifugal blower（8）Opposite side outer wall
With the cavity（2）Second channel is formed between opposite side inner wall（12）, the first passage（9）Installed on the inner wall of side some
A nozzle for flow dismounting plate（10）.
A kind of 2. centrifugal gas-liquid separator according to claim 1, it is characterised in that：The baffle（6）Positioned at chamber
Body（2）Internal air inlet（1）End, and the baffle（6）With cavity（2）In 60 ° of inclinations between inner wall.
A kind of 3. centrifugal gas-liquid separator according to claim 1, it is characterised in that：The centrifugal blower（8）Two
Side outer wall and the cavity（2）U-shaped structure is formed between the inner wall of both sides.
A kind of 4. centrifugal gas-liquid separator according to claim 1, it is characterised in that：The nozzle for flow dismounting plate（10）With
One passage（9）Tilted between inner wall in 60 °, and the nozzle for flow dismounting plate（10）With inclined plate（13）Between form net structure.
A kind of 5. centrifugal gas-liquid separator according to claim 1, it is characterised in that：The second channel（12）Lean on
Nearly centrifugal blower（8）That side inner wall on several inclined plates are installed（13）, without inclined plate on opposite side inner wall（13）Also without split flow
Plate（10）.
A kind of 6. centrifugal gas-liquid separator according to claim 1, it is characterised in that：The interior silk screen（7）One end
It is against the exhaust outlet（3）In the middle part of top inner wall, and the interior silk screen（7）The other end is against the exhaust outlet（3）Close to cavity
（2）End.
A kind of 7. centrifugal gas-liquid separator according to claim 1, it is characterised in that：The cavity（2）Outside both sides
Two extension bars are installed in the middle part of wall（4）.
A kind of 8. centrifugal gas-liquid separator according to claim 1, it is characterised in that：The cavity（2）For sealing
Double-deck interior wall construction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721329552.2U CN207324293U (en) | 2017-10-16 | 2017-10-16 | Centrifugal gas-liquid separation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721329552.2U CN207324293U (en) | 2017-10-16 | 2017-10-16 | Centrifugal gas-liquid separation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207324293U true CN207324293U (en) | 2018-05-08 |
Family
ID=62365107
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721329552.2U Expired - Fee Related CN207324293U (en) | 2017-10-16 | 2017-10-16 | Centrifugal gas-liquid separation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207324293U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108744851A (en) * | 2018-06-25 | 2018-11-06 | 河南孚点电子科技有限公司 | A kind of gas and water separator air-cooled for large data center |
| CN111834653A (en) * | 2020-06-05 | 2020-10-27 | 湖北德普电气股份有限公司 | Hydrogen circulating device and method for fuel cell stack |
| CN112588019A (en) * | 2020-11-27 | 2021-04-02 | 江苏盐阜电站阀门辅机制造有限公司 | Self-operated steam-water separator |
-
2017
- 2017-10-16 CN CN201721329552.2U patent/CN207324293U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108744851A (en) * | 2018-06-25 | 2018-11-06 | 河南孚点电子科技有限公司 | A kind of gas and water separator air-cooled for large data center |
| CN111834653A (en) * | 2020-06-05 | 2020-10-27 | 湖北德普电气股份有限公司 | Hydrogen circulating device and method for fuel cell stack |
| CN112588019A (en) * | 2020-11-27 | 2021-04-02 | 江苏盐阜电站阀门辅机制造有限公司 | Self-operated steam-water separator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180508 Termination date: 20181016 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |