CN116059754A - Guide ring filter element and gas-liquid separator - Google Patents
Guide ring filter element and gas-liquid separator Download PDFInfo
- Publication number
- CN116059754A CN116059754A CN202310207744.XA CN202310207744A CN116059754A CN 116059754 A CN116059754 A CN 116059754A CN 202310207744 A CN202310207744 A CN 202310207744A CN 116059754 A CN116059754 A CN 116059754A
- Authority
- CN
- China
- Prior art keywords
- cylinder
- gas
- guide ring
- guide
- filter element
- 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.)
- Granted
Links
- 239000007788 liquid Substances 0.000 title claims abstract description 58
- 239000003792 electrolyte Substances 0.000 claims abstract description 52
- 230000005494 condensation Effects 0.000 claims abstract description 37
- 238000009833 condensation Methods 0.000 claims abstract description 37
- 238000000926 separation method Methods 0.000 claims abstract description 30
- 230000000694 effects Effects 0.000 abstract description 10
- 230000009471 action Effects 0.000 abstract description 3
- 230000000903 blocking effect Effects 0.000 abstract 1
- 238000003860 storage Methods 0.000 description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 7
- 230000007423 decrease Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 229910003460 diamond Inorganic materials 0.000 description 2
- 239000010432 diamond Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- 239000008358 core component Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000007480 spreading Effects 0.000 description 1
- 238000003892 spreading Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/24—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies
- B01D46/2403—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies characterised by the physical shape or structure of the filtering element
- B01D46/2411—Filter cartridges
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D45/00—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces
- B01D45/04—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by utilising inertia
- B01D45/08—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by utilising inertia by impingement against baffle separators
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D45/00—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces
- B01D45/12—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by centrifugal forces
- B01D45/16—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by centrifugal forces generated by the winding course of the gas stream, the centrifugal forces being generated solely or partly by mechanical means, e.g. fixed swirl vanes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/0002—Casings; Housings; Frame constructions
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physics & Mathematics (AREA)
- Geometry (AREA)
- Filling, Topping-Up Batteries (AREA)
- Fuel Cell (AREA)
Abstract
The invention discloses a guide ring filter element and a gas-liquid separator, wherein the guide ring filter element comprises a cylinder body, a top cover and a bottom cover, a condensation hole is formed in the cylinder body, the top cover is arranged at the top of the cylinder body, an air outlet hole is formed in the top cover, a guide ring is arranged on the top cover, the axial direction of the guide ring is consistent with the axial direction of the cylinder body, the guide ring is provided with a guide hole for guiding electrolyte gas into a shell of the gas-liquid separator along the circumferential direction, the guide hole penetrates through the guide ring from top to bottom, the guide hole is spirally and obliquely arranged along the circumferential direction of the guide ring in the same direction, the bottom cover is arranged at the bottom of the cylinder body, and a flow blocking plate is arranged on the bottom cover. According to the invention, the guide ring filter element enables the electrolyte gas to form spiral rotation through the guide holes, and electrolyte liquid drops in the electrolyte gas are separated under the action of centrifugal force. Meanwhile, the flow baffle plate is arranged on the bottom cover, so that the electrolyte gas can be folded back in the gas-liquid separator through the flow baffle plate, and the gas-liquid separation effect is improved.
Description
Technical Field
The invention relates to the technical field of gas-liquid separators, in particular to a guide ring filter element and a gas-liquid separator.
Background
In the manufacturing process of the battery, it is necessary to charge the battery. During the process of charging the battery, the generated heat will raise the temperature of the electrolyte, and the expanded electrolyte will emerge from the liquid injection port, so as to avoid the overflow electrolyte from spreading to the surface of the battery shell, and a negative pressure cup is generally used for collecting the overflow electrolyte. When the negative pressure cup is used, the negative pressure cups are arranged on the collecting frame at intervals, the liquid inlets of the negative pressure cups are connected to lithium batteries arranged at intervals, the liquid outlets of the negative pressure cups are connected to the collecting pipe positioned on the collecting frame, and then the negative pressure cups enter the gas-liquid separator to perform gas-liquid separation.
The gas-liquid separator used at present generally comprises a valve seat, a separating cylinder, a filter element and a liquid storage cylinder. The valve seat is provided with an air inlet and an air outlet, the filter element is arranged inside the separating cylinder, a separation cavity exists between the filter element and the separating cylinder, the air inlet is communicated with the separation cavity, the air outlet is communicated with the inside of the separating cylinder, and the bottom of the liquid storage cylinder is provided with a liquid outlet and a liquid outlet valve. When the device works, electrolyte gas enters the valve seat from the gas inlet, then enters the separation cavity between the inner wall of the separation cylinder and the filter element, after the gas is separated by the filter element, the electrolyte in the electrolyte gas is separated to become liquid and flows into the liquid storage cylinder, and the rest gas is discharged from the gas outlet. Electrolyte liquid in the liquid storage cylinder can be discharged from a liquid outlet by opening a liquid outlet valve. In the gas-liquid separator, the filter element is the most core component. Because the electrolyte gas contains more electrolyte liquid drops, the filter element in the currently used gas-liquid separator often has the defects of incomplete electrolyte separation, easy blockage and the like.
Disclosure of Invention
Therefore, the invention aims to solve the technical problem of providing the guide ring filter element which has reasonable structure and good gas-liquid separation effect.
In order to solve the technical problems, the invention provides a guide ring filter element, which comprises:
the cylinder body is provided with a condensation hole;
the top cover is arranged at the top of the cylinder body, an air outlet hole is formed in the top cover, a guide ring is arranged on the top cover, the axial direction of the guide ring is consistent with the axial direction of the cylinder body, guide holes for guiding electrolyte gas into a shell of the gas-liquid separator are formed in the guide ring along the circumferential direction, the guide holes penetrate through the guide ring from top to bottom, and the guide holes are spirally and obliquely arranged along the circumferential direction of the guide ring in the same direction;
the bottom cover is arranged at the bottom of the cylinder body, and a flow baffle plate is arranged on the bottom cover.
In one embodiment of the invention, the cylinder comprises an inner cylinder body, a middle cylinder body and an outer cylinder body which are sequentially arranged from inside to outside, wherein the inner cylinder body, the middle cylinder body and the outer cylinder body are coaxially arranged, a gap is arranged between the inner cylinder body and the middle cylinder body to form a first separation cavity, a gap is arranged between the middle cylinder body and the outer cylinder body to form a second separation cavity, and condensing holes are arranged on the inner cylinder body, the middle cylinder body and the outer cylinder body.
In one embodiment of the present invention, the condensation holes on the inner cylinder, the middle cylinder and the outer cylinder are sequentially increased.
In one embodiment of the invention, the condensing holes on the inner cylinder and the middle cylinder are staggered along the radial direction of the cylinder, and the condensing holes on the outer cylinder and the middle cylinder are staggered along the radial direction of the cylinder.
In one embodiment of the invention, the gap between the intermediate cylinder and the outer cylinder is greater than the gap between the inner cylinder and the intermediate cylinder.
In one embodiment of the present invention, the condensation holes on the inner cylinder, the middle cylinder and the outer cylinder are all circular.
In one embodiment of the present invention, the deflector holes have a diamond structure.
In one embodiment of the invention, the baffle is an umbrella-like structure with a downward inclination.
In one embodiment of the invention, the edge of the baffle plate is provided with a serrated notch.
The invention also provides a gas-liquid separator, which comprises a shell, and further comprises any one of the guide ring filter elements, wherein the guide ring filter element is arranged in the shell.
Compared with the prior art, the technical scheme of the invention has the following advantages:
according to the guide ring filter element, the guide ring is arranged on the top cover, the guide holes are arranged on the guide ring, and the guide holes are spirally and obliquely arranged along the annular direction of the guide ring in the same direction. The electrolyte gas is spirally rotated through the diversion holes, and electrolyte liquid drops in the electrolyte gas are separated under the action of centrifugal force.
Meanwhile, the flow baffle plate is arranged on the bottom cover, so that the electrolyte gas can be folded back in the gas-liquid separator through the flow baffle plate, and the gas-liquid separation effect is improved.
The foregoing description is only an overview of the present invention, and is intended to be implemented in accordance with the teachings of the present invention, as well as the preferred embodiments thereof, together with the following detailed description of the invention, given by way of illustration only, together with the accompanying drawings.
Drawings
In order that the invention may be more readily understood, a more particular description of the invention will be rendered by reference to specific embodiments thereof that are illustrated in the appended drawings.
FIG. 1 is a schematic diagram of a first embodiment of a diverter ring filter cartridge;
FIG. 2 is a schematic diagram of a first embodiment of a filter element with a guide ring;
FIG. 3 is a schematic view of the structure at A in FIG. 2;
FIG. 4 is a schematic view of the structure at B in FIG. 2;
FIG. 5 is a schematic view of a deflector ring according to a first embodiment of the present invention;
fig. 6 is a schematic diagram of a gas-liquid separator according to a second embodiment of the present invention.
Marking:
1. a bottom cover; 2. a top cover; 3. a condensing hole; 4. a guide ring; 5. a deflector aperture; 6. a flow baffle; 7. an inner cylinder; 8. a middle cylinder; 9. an outer cylinder; 10. a housing.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and specific examples, which are not intended to be limiting, so that those skilled in the art will better understand the invention and practice it.
Example 1
Referring to fig. 1-5, this embodiment discloses a deflector ring filter cartridge comprising a cylinder, a top cover 2 and a bottom cover 1.
The utility model discloses a gas-liquid separator, including barrel, top cap 2, bottom cap 1, top cap 2, be provided with condensation hole 3 on the barrel, top cap 2 sets up the top at the barrel, be equipped with the venthole on the top cap 2, the axial of water conservancy diversion ring 4 with the axial of barrel is unanimous, be provided with the water conservancy diversion hole 5 that is used for leading into the casing 10 of gas-liquid separator with electrolyte gas along the hoop on the water conservancy diversion ring 4, water conservancy diversion hole 5 runs through from top to bottom water conservancy diversion ring 4, water conservancy diversion hole 5 follows the hoop of water conservancy diversion ring 4 is towards same direction spiral slope setting, bottom cap 1 sets up the bottom of barrel, be provided with baffle 6 on the bottom cap 1.
According to the guide ring filter element, the guide ring 4 is arranged on the top cover 2, the guide holes 5 are arranged on the guide ring 4, and the guide holes 5 are spirally and obliquely arranged along the ring direction of the guide ring 4 in the same direction. The electrolyte gas is spirally rotated through the diversion holes 5, and electrolyte liquid drops in the electrolyte gas are separated under the action of centrifugal force, so that the separation effect is improved.
Meanwhile, the flow baffle plate 6 is arranged on the bottom cover 1, and the electrolyte gas is folded back in the gas-liquid separator through the flow baffle plate 6, so that the gas-liquid separation effect is improved.
Referring to fig. 2-4, in some embodiments, the cylinder includes an inner cylinder 7, an intermediate cylinder 8 and an outer cylinder 9 sequentially disposed from inside to outside, the inner cylinder 7, the intermediate cylinder 8 and the outer cylinder 9 are coaxially disposed, a gap is disposed between the inner cylinder 7 and the intermediate cylinder 8 and a first separation chamber is formed, a gap is disposed between the intermediate cylinder 8 and the outer cylinder 9 and a second separation chamber is formed, and condensation holes 3 are disposed on the inner cylinder 7, the intermediate cylinder 8 and the outer cylinder 9. Through the arrangement of the multilayer cylinder, electrolyte gas can enter the inside process from the outside of the guide ring filter element, multiple condensation is realized, the residence time of the electrolyte gas is prolonged, and the condensation effect of the electrolyte gas is improved.
Specifically, the electrolyte gas is subjected to first condensation through the outer cylinder 9, the electrolyte gas after the first condensation enters a second separation cavity between the middle cylinder 8 and the outer cylinder 9 from the condensation hole 3 on the outer cylinder 9, the electrolyte gas continuously collides with the middle cylinder 8 and the outer cylinder 9, the second condensation is realized, the electrolyte gas after the second condensation enters a first separation cavity between the inner cylinder 7 and the middle cylinder 8 from the condensation hole 3 on the middle cylinder 8, the electrolyte gas continuously collides with the inner cylinder 7 and the middle cylinder 8, the third condensation is realized, and the gas after the third condensation enters the inner cylinder 7 through the condensation hole 3 on the inner cylinder 7 and is discharged through the air outlet on the top cover 2.
In one embodiment, the condensation holes 3 on the inner cylinder 7, the middle cylinder 8 and the outer cylinder 9 are sequentially enlarged. Since the gas-liquid separation of most of the electrolyte gas has already been achieved at the time of the first condensation, at this time, the electrolyte gas required for the gas-liquid separation subsequently gradually decreases, and thus the condensation holes 3 in the outer cylinder 9, the intermediate cylinder 8, and the inner cylinder 7 are sequentially reduced. Can promote the condensation effect when avoiding the condensate hole to block up.
In one embodiment, the condensation holes 3 on the inner cylinder 7 and the middle cylinder 8 are staggered along the radial direction of the cylinder, and the condensation holes 3 on the outer cylinder 9 and the middle cylinder 8 are staggered along the radial direction of the cylinder. The travel of the electrolyte gas is more tortuous, so that the residence time of the electrolyte gas in the first cavity and the second cavity is longer, and the cold concentration effect of the electrolyte gas is improved.
In one embodiment, the condensing holes 3 on the inner cylinder 7, the middle cylinder 8 and the outer cylinder 9 are all round. In other embodiments, the condensation hole 3 on the inner cylinder 7, the middle cylinder 8 and the outer cylinder 9 may have a square shape or other shapes, or a combination of different shapes, which is not particularly limited.
Alternatively, the gap between the intermediate cylinder 8 and the outer cylinder 9 is larger than the gap between the inner cylinder 7 and the intermediate cylinder 8. The residence time of the electrolyte gas in the second compartment between the middle cylinder 8 and the outer cylinder 9 is longer than that in the first compartment between the inner cylinder 7 and the middle cylinder 8, because the electrolyte gas required for gas-liquid separation gradually decreases from outside the cylinder to inside the cylinder, the second condensation and the third condensation play a role in assisting condensation, and the amount of gas-liquid separation per condensation also gradually decreases.
In one embodiment, the diversion holes 5 have a diamond structure. The separation effect can be further improved on the basis of spiral rotation of electrolyte gas. In other embodiments, the flow guiding holes may be square, circular or other shapes, and are not particularly limited.
In one embodiment, the baffle 6 is an umbrella structure with a downward inclination. The edge of the flow baffle 6 is provided with a zigzag opening. Further improves the gas-liquid separation effect.
The flow of the flow guide ring filter element in the embodiment is as follows:
s1, electrolyte gas enters a separation cavity between the inner wall of a separation barrel and a guide ring filter element through a guide hole 5, and is firstly condensed for the first time through an outer barrel 9;
s2, enabling electrolyte gas after the first condensation to enter a second separation cavity between the middle cylinder 8 and the outer cylinder 9 from a condensation hole 3 on the outer cylinder 9, and enabling the electrolyte gas to continuously collide with the middle cylinder 8 and the outer cylinder 9 to realize the second condensation;
s3, the electrolyte gas after the second condensation enters a first separation cavity between the inner cylinder 7 and the middle cylinder 8 from a condensation hole 3 on the middle cylinder 8, and the electrolyte gas is continuously collided with the inner cylinder 7 and the middle cylinder 8, so that the third condensation is realized;
s4, the gas after the third condensation enters the inner cylinder 7 through the condensation hole 3 on the inner cylinder 7 and is discharged through the air outlet hole on the top cover 2.
Example two
The embodiment discloses a gas-liquid separator, which comprises a shell 10 and a guide ring filter element in the first embodiment, wherein the guide ring filter element is arranged in the shell 10.
Specifically, the casing 10 is provided with a valve seat, a separating cylinder, a filter element and a liquid storage cylinder. The valve seat is provided with an air inlet and an air outlet, the guide ring filter element is arranged inside the separating cylinder, the air outlet is communicated with the air outlet hole on the top cover 2, and the bottom of the liquid storage cylinder is provided with a liquid outlet and a liquid outlet valve. When the device works, electrolyte gas enters the valve seat from the air inlet, then enters the separation cavity between the inner wall of the separating cylinder and the guide ring filter element through the guide hole 5, after the gas is separated by the guide ring filter element, the electrolyte in the electrolyte gas is separated to become liquid and flows into the liquid storage cylinder, and the rest gas is discharged from the air outlet. Electrolyte liquid in the liquid storage cylinder can be discharged from a liquid outlet by opening a liquid outlet valve.
It is apparent that the above examples are given by way of illustration only and are not limiting of the embodiments. Other variations and modifications of the present invention will be apparent to those of ordinary skill in the art in light of the foregoing description. It is not necessary here nor is it exhaustive of all embodiments. And obvious variations or modifications thereof are contemplated as falling within the scope of the present invention.
Claims (10)
1. A diverter ring filter cartridge, comprising:
the cylinder body is provided with a condensation hole;
the top cover is arranged at the top of the cylinder body, an air outlet hole is formed in the top cover, a guide ring is arranged on the top cover, the axial direction of the guide ring is consistent with the axial direction of the cylinder body, guide holes for guiding electrolyte gas into a shell of the gas-liquid separator are formed in the guide ring along the circumferential direction, the guide holes penetrate through the guide ring from top to bottom, and the guide holes are spirally and obliquely arranged along the circumferential direction of the guide ring in the same direction;
the bottom cover is arranged at the bottom of the cylinder body, and a flow baffle plate is arranged on the bottom cover.
2. The diverter ring filter core of claim 1, wherein the cylinder comprises an inner cylinder, a middle cylinder and an outer cylinder which are sequentially arranged from inside to outside, the inner cylinder, the middle cylinder and the outer cylinder are coaxially arranged, a gap is arranged between the inner cylinder and the middle cylinder to form a first separation cavity, a gap is arranged between the middle cylinder and the outer cylinder to form a second separation cavity, and condensing holes are formed on the inner cylinder, the middle cylinder and the outer cylinder.
3. The baffle ring cartridge of claim 2, wherein the condensing holes in the inner, middle and outer cylinders are sequentially enlarged.
4. The diverter ring filter cartridge of claim 2, wherein the condensing holes in the inner cylinder and the middle cylinder are staggered radially along the cylinder, and the condensing holes in the outer cylinder and the middle cylinder are staggered radially along the cylinder.
5. The diverter ring filter cartridge of claim 2, wherein the gap between the intermediate cylinder and the outer cylinder is greater than the gap between the inner cylinder and the intermediate cylinder.
6. The baffle ring cartridge of claim 2, wherein the condensing holes in the inner, middle and outer cylinders are all circular.
7. The diverter ring filter cartridge of claim 1, wherein the diverter aperture is diamond-shaped.
8. The baffle cartridge of claim 1, wherein the baffle is an umbrella-like structure that is sloped downward.
9. The baffle ring filter element of claim 8, wherein the edge of the baffle plate is provided with a serrated notch.
10. A gas-liquid separator comprising a housing, further comprising a deflector ring filter element as defined in any one of claims 1-9, the deflector ring filter element being disposed within the housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310207744.XA CN116059754B (en) | 2023-03-07 | 2023-03-07 | Guide ring filter element and gas-liquid separator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310207744.XA CN116059754B (en) | 2023-03-07 | 2023-03-07 | Guide ring filter element and gas-liquid separator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN116059754A true CN116059754A (en) | 2023-05-05 |
| CN116059754B CN116059754B (en) | 2023-11-07 |
Family
ID=86176978
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310207744.XA Active CN116059754B (en) | 2023-03-07 | 2023-03-07 | Guide ring filter element and gas-liquid separator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116059754B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116474469A (en) * | 2023-05-15 | 2023-07-25 | 广州江侨电子设备有限公司 | Combined gas-liquid separation filter element for lithium battery production |
Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200945460Y (en) * | 2006-08-23 | 2007-09-12 | 余明 | Spiral type gas-water separator |
| JP2011143364A (en) * | 2010-01-15 | 2011-07-28 | Tlv Co Ltd | Gas-liquid separator |
| JP2011224431A (en) * | 2010-04-15 | 2011-11-10 | Tlv Co Ltd | Gas-liquid separator |
| JP2012061416A (en) * | 2010-09-15 | 2012-03-29 | Tlv Co Ltd | Gas-liquid separator |
| JP2013000659A (en) * | 2011-06-16 | 2013-01-07 | Tlv Co Ltd | Gas-liquid separator |
| JP2013128894A (en) * | 2011-12-22 | 2013-07-04 | Tlv Co Ltd | Gas-liquid separator |
| JP2014046304A (en) * | 2012-09-04 | 2014-03-17 | Tlv Co Ltd | Gas-liquid separator |
| CN103933792A (en) * | 2014-05-09 | 2014-07-23 | 新乡市胜达过滤净化技术有限公司 | High-precision gas-liquid coalescence dry gas seal filter element |
| US20150174508A1 (en) * | 2012-07-18 | 2015-06-25 | Sanofi-Aventis Deutschland Gmbh | Gas-liquid separator |
| CN110822777A (en) * | 2019-10-23 | 2020-02-21 | 广州捷邦节能设备制造有限公司 | Multistage oil-gas separator |
| CN211189411U (en) * | 2019-11-15 | 2020-08-07 | 上海士诺健康科技股份有限公司 | Novel high-efficiency low-pressure-drop oil-gas separation filter element |
| CN214106170U (en) * | 2020-12-25 | 2021-09-03 | 河北欧凯石油化工设备有限公司 | Conical silk screen foam remover |
| JP2022093999A (en) * | 2020-12-14 | 2022-06-24 | 株式会社フクハラ | Separator and compressed pneumatic circuit using the same |
| CN217058050U (en) * | 2022-02-25 | 2022-07-26 | 广东美的暖通设备有限公司 | Oil separator, compressor assembly and refrigerating system |
-
2023
- 2023-03-07 CN CN202310207744.XA patent/CN116059754B/en active Active
Patent Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200945460Y (en) * | 2006-08-23 | 2007-09-12 | 余明 | Spiral type gas-water separator |
| JP2011143364A (en) * | 2010-01-15 | 2011-07-28 | Tlv Co Ltd | Gas-liquid separator |
| JP2011224431A (en) * | 2010-04-15 | 2011-11-10 | Tlv Co Ltd | Gas-liquid separator |
| JP2012061416A (en) * | 2010-09-15 | 2012-03-29 | Tlv Co Ltd | Gas-liquid separator |
| JP2013000659A (en) * | 2011-06-16 | 2013-01-07 | Tlv Co Ltd | Gas-liquid separator |
| JP2013128894A (en) * | 2011-12-22 | 2013-07-04 | Tlv Co Ltd | Gas-liquid separator |
| US20150174508A1 (en) * | 2012-07-18 | 2015-06-25 | Sanofi-Aventis Deutschland Gmbh | Gas-liquid separator |
| JP2014046304A (en) * | 2012-09-04 | 2014-03-17 | Tlv Co Ltd | Gas-liquid separator |
| CN103933792A (en) * | 2014-05-09 | 2014-07-23 | 新乡市胜达过滤净化技术有限公司 | High-precision gas-liquid coalescence dry gas seal filter element |
| CN110822777A (en) * | 2019-10-23 | 2020-02-21 | 广州捷邦节能设备制造有限公司 | Multistage oil-gas separator |
| CN211189411U (en) * | 2019-11-15 | 2020-08-07 | 上海士诺健康科技股份有限公司 | Novel high-efficiency low-pressure-drop oil-gas separation filter element |
| JP2022093999A (en) * | 2020-12-14 | 2022-06-24 | 株式会社フクハラ | Separator and compressed pneumatic circuit using the same |
| CN214106170U (en) * | 2020-12-25 | 2021-09-03 | 河北欧凯石油化工设备有限公司 | Conical silk screen foam remover |
| CN217058050U (en) * | 2022-02-25 | 2022-07-26 | 广东美的暖通设备有限公司 | Oil separator, compressor assembly and refrigerating system |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116474469A (en) * | 2023-05-15 | 2023-07-25 | 广州江侨电子设备有限公司 | Combined gas-liquid separation filter element for lithium battery production |
| CN116474469B (en) * | 2023-05-15 | 2023-12-26 | 广州江侨电子设备有限公司 | Combined gas-liquid separation filter element for lithium battery production |
Also Published As
| Publication number | Publication date |
|---|---|
| CN116059754B (en) | 2023-11-07 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN116059754B (en) | Guide ring filter element and gas-liquid separator | |
| US7731771B2 (en) | Cyclone collector | |
| US10155188B2 (en) | Oil separator, and compressor provided with same | |
| CN105902240A (en) | Cyclone separator and dust collector cup | |
| US11623169B2 (en) | Fuel-water separator systems and methods | |
| CN101337207A (en) | Steam/ water conical cyclone separator | |
| US10202889B2 (en) | Degas bottle having centrifugal air separator for use in engine cooling system | |
| TWI529005B (en) | Filter | |
| CA2687349A1 (en) | Induced vortex particle separator | |
| CN114432795B (en) | Gas-liquid separator for methanol fuel cell tail gas | |
| CN201355161Y (en) | High-efficiency gas-liquid separator | |
| CN101385924A (en) | Oil-gas separator | |
| CN103868293B (en) | Vertical oil separator | |
| CN217058050U (en) | Oil separator, compressor assembly and refrigerating system | |
| CN212017229U (en) | Gas-water separator | |
| CN209138897U (en) | A kind of gas-liquid separator | |
| CN203489555U (en) | Oil separator | |
| CN216654981U (en) | Cyclone separator | |
| CN113144758B (en) | Gas-water separator for fuel cell engine hydrogen system | |
| CN210980921U (en) | High-low temperature gas-liquid separation heat recovery device applied to fermentation equipment | |
| CN210786803U (en) | High-efficiency steam-water separator | |
| CN114259799A (en) | Steam-water separator for fuel cell | |
| CN210159334U (en) | Compressed air filter | |
| CN219376412U (en) | Gas-liquid separator | |
| CN216964016U (en) | Air separator |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |