CN111927739B - Efficient buffer separator in piston type compressor device - Google Patents
Efficient buffer separator in piston type compressor device Download PDFInfo
- Publication number
- CN111927739B CN111927739B CN202010480641.7A CN202010480641A CN111927739B CN 111927739 B CN111927739 B CN 111927739B CN 202010480641 A CN202010480641 A CN 202010480641A CN 111927739 B CN111927739 B CN 111927739B
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- separating
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- outer cylinder
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- 238000000926 separation method Methods 0.000 claims abstract description 96
- 239000007788 liquid Substances 0.000 claims abstract description 44
- 239000006260 foam Substances 0.000 claims abstract description 17
- 238000009825 accumulation Methods 0.000 claims abstract description 3
- 238000007789 sealing Methods 0.000 claims description 7
- 230000000694 effects Effects 0.000 abstract description 6
- 230000007547 defect Effects 0.000 abstract description 5
- 238000005192 partition Methods 0.000 abstract description 5
- 239000010865 sewage Substances 0.000 abstract description 5
- 238000007599 discharging Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 6
- 230000005484 gravity Effects 0.000 description 5
- 238000004140 cleaning Methods 0.000 description 4
- 238000001914 filtration Methods 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 238000004062 sedimentation Methods 0.000 description 3
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 2
- 235000017491 Bambusa tulda Nutrition 0.000 description 2
- 241001330002 Bambuseae Species 0.000 description 2
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 239000011425 bamboo Substances 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B37/00—Pumps having pertinent characteristics not provided for in, or of interest apart from, groups F04B25/00 - F04B35/00
- F04B37/10—Pumps having pertinent characteristics not provided for in, or of interest apart from, groups F04B25/00 - F04B35/00 for special use
- F04B37/12—Pumps having pertinent characteristics not provided for in, or of interest apart from, groups F04B25/00 - F04B35/00 for special use to obtain high pressure
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
- F04B39/16—Filtration; Moisture separation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B41/00—Pumping installations or systems specially adapted for elastic fluids
- F04B41/02—Pumping installations or systems specially adapted for elastic fluids having reservoirs
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Separating Particles In Gases By Inertia (AREA)
Abstract
The invention relates to a high-efficiency buffer separator in a piston type compressor device, which comprises an equipment outer cylinder, a separation inner core with a silk screen foam remover, a separation inner cylinder, a silk screen, a flow guide connecting pipe, a separation inner part, an air outlet and a liquid accumulation sewage discharging cylinder, wherein the separation inner core with the silk screen foam remover divides the equipment outer cylinder into two parts of a gas-liquid separation section and an air outlet section, the separation inner cylinder is arranged in the gas-liquid separation section in the equipment outer cylinder, the silk screen is arranged between the equipment outer cylinder and the separation inner cylinder, the flow guide connecting pipe is connected to the end part of the gas-liquid separation section of the equipment outer cylinder, and the separation inner part consists of a separation annular plate A connected to one end part of the separation inner cylinder, which faces the separation inner core with the silk screen foam remover, a partition plate B, the separation annular plate B and the partition plate A, which are arranged inside the separation inner cylinder and are sequentially arranged between the flow guide connecting pipe and the separation annular plate A. Compared with the prior art, the invention can integrate a plurality of separation methods and fully overcome the respective defects so as to improve the separation effect and the cost performance of the gas-liquid separator.
Description
Technical Field
The invention relates to the technical field of piston compressor devices, in particular to a high-efficiency buffer separator in a piston compressor device.
Background
The piston compressor device is widely applied to the technical fields of petroleum, chemical industry and the like, and in some working conditions, liquid in gas needs to be separated first, and then high-speed air flow is buffered before the liquid enters the system. The separation method is various, and common methods such as centrifugal separation method, inertial impaction method, gravity sedimentation method, filtration method, etc. The separator device designed at present often combines the above separation methods, but generally combines 2 to 3 methods, and does not sufficiently overcome the respective disadvantages, has limited separation efficiency improvement, and simultaneously has other new problems in the combined application process, particularly in a piston compressor, and the pulse airflow brings fatigue damage to separation equipment. At present, due to the limitation of some manufacturers, the front separator cannot be arranged, so that a buffer with a gas-liquid separation function is needed.
Disclosure of Invention
The object of the present invention is to provide an efficient buffer separator in a piston compressor arrangement. Can integrate a plurality of separation methods and fully overcome the respective defects so as to improve the separation effect and the cost performance of the gas-liquid separator.
The aim of the invention can be achieved by the following technical scheme:
a high efficiency buffer separator in a piston compressor apparatus comprising:
the outer barrel of the equipment adopts a horizontal structure,
The separation inner core with the silk screen foam remover is arranged in the equipment outer cylinder, and divides the inner space of the equipment outer cylinder into a gas-liquid separation section and an air outlet section which are arranged left and right along the length direction,
The separating inner cylinder is provided with holes on the cylinder wall, a gas-liquid separation section is arranged in the equipment outer cylinder,
A silk screen filled between the outer barrel and the inner barrel,
The diversion connecting pipe is provided with a diversion section extending into the separation inner cylinder from the end part of the gas-liquid separation section, the tail end of the diversion section is sealed by a cover plate, the side wall is fully distributed with diversion holes,
The separating internal part consists of a separating annular plate A connected with one end of the separating inner cylinder facing the separating inner core with the silk screen foam remover, a baffle B, a separating annular plate B and a baffle A which are arranged inside the separating inner cylinder and are sequentially arranged between the flow guide connecting pipe and the separating annular plate A,
The air outlet is arranged at the bottom of the air outlet section of the outer barrel of the equipment,
The effusion blowdown section of thick bamboo is connected to the bottom of equipment urceolus air outlet section to be located between the separation inner core and the gas outlet of taking the silk screen demister.
Preferably, the equipment outer cylinder consists of a horizontal cylindrical outer cylinder body and sealing heads connected to two ends of the outer cylinder body.
Preferably, the bottom of the gas-liquid separation section of the outer barrel of the equipment is also provided with a sewage outlet A and a sewage outlet B.
Preferably, the separation inner cylinder is cylindrical, is arranged at a position matched with the outer cylinder of the gas-liquid separation section in the outer cylinder of the equipment, and is coaxial with the outer cylinder.
Preferably, the silk screen is also filled in a seal head at one end of the gas-liquid separation section in the outer barrel of the equipment.
Preferably, the separating ring plate A and the separating ring plate B are annular, and the inner circle is positioned in the separating inner cylinder.
Preferably, the outer circle of the separating ring plate A is connected to the inner wall of the outer cylinder of the equipment to support the separating inner cylinder.
Preferably, the separation ring plate A is spaced from the separation inner core with the wire mesh demister by a gap.
Preferably, the anti-vortex baffle plate is arranged above the effusion blowdown cylinder, the anti-vortex baffle plate consists of a baffle body positioned above the effusion blowdown cylinder and a support member welded at the bottom of the baffle body, and the support member consists of four vertically arranged L-shaped support plates, and the cross section of the support member is cross-shaped.
Preferably, the liquid level meter is arranged at the position of the effusion blowdown cylinder.
The compressed gas is subjected to the following separation process in the buffer separator of the invention:
Compressed gas is split through a flow guide connecting pipe, flows between the inner cylinders, enters a collision separation stage, increases the gas speed after the gas flow hits the separation annular plate A and the separation annular plate B, flows around to collide with small holes on the inner cylinder, enters a silk screen for filtration, and finally enters a separation sedimentation separation stage.
The main functions of each part are as follows:
(1) The air inlet end is provided with a diversion connecting pipe: and plays a role in air flow diversion. The speed of the air flow can be controlled by controlling the flow area of the outer cylinder and the inner separating cylinder of the equipment, and the separation effect can be ensured more stably and more effectively by improving the speed of the air flow at the acceptable speed of the equipment.
(2) The function of the effusion blowdown section of thick bamboo and anti-vortex baffle is in order to avoid liquid ejection of compact entrained gas in the container and to avoid the droplet that has deposited again.
(3) The function of setting a separation ring plate A: the device inner cylinder and the device outer cylinder are fixed.
(4) The function of setting a separation internal part: as an inertial collision barrier, the partition plates a and B and the separating ring plates a and B interfere with the air flow, ensuring more stable and more effective inertial collision separation.
(5) The function of setting silk screen and silk screen foam remover: the capability and the separation effect of the particles are improved to the maximum extent.
Compared with the prior art, the invention has the following beneficial effects:
(1) The invention integrates several separation methods, fully overcomes the respective defects, improves the separation effect of the gas-liquid separator, can be used for a (high) pressure vessel, is suitable for capturing and separating particles with the particle size of 2-4 mu m, and has the separation efficiency of more than 99.9 percent.
(2) The invention integrates the structures required by the above separation methods, reduces the volume, weight and occupied area of the equipment, saves the manufacturing cost of the equipment and improves the cost performance of the equipment.
(3) In order to facilitate cleaning and replacement of the silk screen foam remover, the outer cylinder body and the end socket can be connected by adopting the equipment flange, so that maintenance and cleaning cost of the silk screen foam remover is further saved, and operation cost of the silk screen foam remover is reduced.
(4) The arrangement of the separation internals in the invention can fully overcome the defects of each separation method and stabilize the separation efficiency.
(5) The invention is applicable to large-scale design and application of equipment.
Drawings
Fig. 1 is a schematic front view of a buffer separator according to the present invention.
FIG. 2 is a schematic view of section A-A of FIG. 1.
Fig. 3 is a schematic view of section B-B of fig. 1.
FIG. 4 is an enlarged schematic view of a portion of a sidewall of the separation drum of the present invention.
Fig. 5 is a schematic side view of a buffer separator of the present invention.
Fig. 6 is a schematic view of section A-A of fig. 5.
FIG. 7 is a schematic diagram of the direction of air flow when the buffer separator of the present invention is in operation.
In the figure, 1 is a sealing head, 2 is an equipment flange, 3 is an outer cylinder, 4 is a separation inner core with a silk screen foam remover, 5 is a separation annular plate A,6 is a silk screen, 7 is a separation inner cylinder, 8 is an air inlet flange, 9 is a flow guide connecting pipe, 10 is a cover plate, 11 is a drain outlet A,12 is a saddle, 13 is a drain outlet A,14 is a liquid accumulation drain cylinder, 15 is a liquid level meter, 16 is an anti-vortex baffle, 161 is a baffle body, 162 is a supporting member, 17 is a baffle A,18 is an air outlet, 19 is a manhole, 20 is a separation annular plate B, and 21 is a baffle B.
Detailed Description
The invention will now be described in detail with reference to the drawings and specific examples.
Example 1
An efficient buffer separator in a piston compressor device, as shown in fig. 1-7, comprises an equipment outer cylinder, a separation inner core 4 with a silk screen foam remover, a separation inner cylinder 7, a silk screen 6, a diversion connecting pipe 9, a separation inner piece, an air outlet 18 and a effusion blow-down cylinder 14, wherein: the outer cylinder of the equipment adopts a horizontal structure; the separation inner core 4 with the silk screen foam remover is arranged in the equipment outer cylinder, and divides the inner space of the equipment outer cylinder into a gas-liquid separation section and an air outlet section which are arranged left and right along the length direction; the wall of the separation inner cylinder 7 is full of holes, and is arranged in a gas-liquid separation section in the equipment outer cylinder; the silk screen 6 is filled between the outer barrel and the inner separating barrel 7; the diversion connecting pipe 9 (as an air inlet channel, the outer end of which is connected with an air inlet flange 8) is provided with a diversion section which extends into the separation inner cylinder 7 from the end part of the gas-liquid separation section, the tail end of the diversion section is closed by a cover plate 10, and the side wall of the diversion section is fully distributed with diversion holes; the separating inner piece consists of a separating annular plate A5 connected to one end of the separating inner cylinder 7, which faces to the separating inner core 4 with the silk screen foam remover, a baffle B21, a separating annular plate B20 and a baffle A17 which are arranged inside the separating inner cylinder 7 and are sequentially arranged between the flow guide connecting pipe 9 and the separating annular plate A5; the air outlet 18 is arranged at the bottom of the air outlet section of the outer barrel of the equipment; the effusion blowdown section 14 is connected to the bottom of the equipment outer cylinder air outlet section and is positioned between the separation core 4 with the wire mesh demister and the air outlet 18.
The equipment outer cylinder is preferably composed of a horizontal cylindrical outer cylinder body 3 and sealing heads 1 connected to two ends of the outer cylinder body 3. In order to facilitate cleaning and replacing the silk screen foam remover, the outer cylinder body 3 and the end socket 1 can be connected by adopting the equipment flange 2, so that the maintenance and cleaning cost of the device can be further saved, and the operation cost of the device can be reduced. The bottom of the gas-liquid separation section of the outer barrel of the equipment is also provided with a sewage outlet A11 and a sewage outlet B13. The bottom of the outer equipment cylinder is also provided with a saddle 12, the side surface of the outer equipment cylinder is also provided with a manhole 19, and in the embodiment, the manhole is preferably arranged at the air outlet section of the outer equipment cylinder.
As shown in fig. 1 and 4, the separation inner tube 7 is preferably cylindrical, is provided in the outer tube of the apparatus at a position matching the outer tube 3 of the gas-liquid separation section, and is coaxial with the outer tube 3. The arrangement of the holes separating the side walls of the inner barrel 7 can be seen in figure 4. Based on the arrangement of the separation inner cylinder 7, the silk screen 6 is also filled in the sealing head 1 at one end of the gas-liquid separation section in the outer cylinder of the equipment and is arranged against the inner side wall of the sealing head 1.
As shown in fig. 1 to 3, the separating ring plate A5 and the separating ring plate B20 are preferably annular, and the inner circles are preferably located in the separating inner cylinder 7, and further, the inner circles of the separating ring plate A5 and the separating ring plate B20 are preferably coaxial with the separating inner cylinder, and the inner diameters of the inner circles may be 1/2/, 2/3, 3/5, etc. of the inner diameter of the separating inner cylinder 7, and in practice, may be appropriately set as needed. The outer circle of the separating ring plate A5 is connected to the inner wall of the outer cylinder of the device to support the separating inner cylinder 7, and in practice, the end part of the separating inner cylinder 7 can be welded on the side surface of the separating ring plate A5. Preferably, the separation ring plate A5 is spaced from the separation core 4 with the wire mesh demister. The baffle A17 and the baffle B21 are welded on the separating inner cylinder
As shown in fig. 1,5 and 6, an anti-vortex baffle 16 is arranged above the effusion blow-down cylinder 14, the anti-vortex baffle 16 is composed of a baffle body 161 positioned above the effusion blow-down cylinder 14 and a supporting member 162 welded at the bottom of the baffle body 161, the supporting member 162 is composed of four vertically arranged L-shaped supporting plates, and the cross section of the supporting member is cross-shaped. A liquid level meter 15 is arranged at the position of the effusion blow-down cylinder 14.
As shown in fig. 7, the compressed gas is subjected to the following separation process in the gas-liquid separator:
(1) Uniform diversion stage: (stage I in FIG. 7)
By arranging the diversion connecting pipe 9 at the air inlet, compressed air is shunted from diversion holes on the pipe wall of the diversion connecting pipe 9 to enter the separation inner cylinder 7.
2. Filtering and separating stage of the silk screen foam remover: (stage II in FIG. 7)
Then, after the compressed gas after being split hits the partition plate B21 to block, the gas flows to the holes on the separation inner cylinder 7 to enter the screen separation stage, the gas flows forward through the screen 6, the liquid is intercepted on the screen 6 and flows to the bottom of the separator to be discharged under the action of gravity, and the compressed gas hits the partition plate A17 to block and then is similar to the process.
3. Inertial crash separation stage: (stage III in FIG. 7)
Because the density of the gas is different from that of the liquid, when the liquid and the gas are mixed and flow together, the gas encounters the blocking of the separating ring plate A5 and the separating ring plate B20, the gas is baffled and flows away through inertial collision, the forward liquid is attached to the separating ring plate A5 and the separating ring plate B20 which play a role in blocking, and then the liquid is gathered downwards due to the action of gravity.
4. Separation and sedimentation stage: (stage IV in FIG. 7)
The anti-vortex baffle 16 is arranged on the effusion blow-down cylinder 14, four L-shaped support plates are welded below a circular top plate (baffle body 161), the four L-shaped support plates form a cross shape, when gas collides with the anti-vortex baffle 16, liquid in the gas is acted by gravity to generate a downward speed, the gas still flows towards the original direction, that is to say, the liquid and the gas have a tendency of separation in a gravity field, and the downward liquid is attached to the anti-vortex baffle and collected together to be discharged through the effusion blow-down cylinder.
In a word, the invention can integrate a plurality of separation methods and fully overcome the respective defects so as to improve the separation effect and the cost performance of the gas-liquid separator.
The previous description of the embodiments is provided to facilitate a person of ordinary skill in the art in order to make and use the present invention. It will be apparent to those skilled in the art that various modifications can be readily made to these embodiments and the generic principles described herein may be applied to other embodiments without the use of the inventive faculty. Therefore, the present invention is not limited to the above-described embodiments, and those skilled in the art, based on the present disclosure, should make improvements and modifications without departing from the scope of the present invention.
Claims (10)
1. A high efficiency buffer separator in a piston compressor apparatus, comprising:
the outer barrel of the equipment adopts a horizontal structure,
A separation inner core (4) with a silk screen foam remover is arranged in the outer cylinder of the equipment, and divides the inner space of the outer cylinder of the equipment into a gas-liquid separation section and an air outlet section which are arranged left and right along the length direction,
A separating inner cylinder (7), the cylinder wall is covered with holes, a gas-liquid separation section is arranged in the outer cylinder of the equipment,
A silk screen (6) filled between the outer barrel and the inner separating barrel (7),
A diversion connecting pipe (9) which is provided with a diversion section extending into the separation inner cylinder (7) from the end part of the gas-liquid separation section, the tail end of the diversion section is closed by a cover plate (10), the side wall is fully distributed with diversion holes,
The separating inner piece consists of a separating annular plate A (5) connected with one end of a separating inner cylinder (7) facing a separating inner core (4) with a silk screen foam remover, a baffle B (21), a separating annular plate B (20) and a baffle A (17) which are arranged inside the separating inner cylinder (7) and are sequentially arranged between a flow guide connecting pipe (9) and the separating annular plate A (5),
An air outlet (18) arranged at the bottom of the air outlet section of the outer barrel of the equipment,
The effusion blowdown section (14) is connected to the bottom of the equipment outer cylinder air outlet section and is positioned between the separation inner core (4) with the silk screen demister and the air outlet (18).
2. The efficient buffer separator in a piston compressor device according to claim 1, wherein the equipment outer cylinder consists of a horizontal cylindrical outer cylinder body (3) and sealing heads (1) connected with two ends of the outer cylinder body (3).
3. A high-efficiency buffer separator in a piston compressor apparatus according to claim 2, wherein the bottom of the gas-liquid separation section of the outer cylinder of the apparatus is further provided with a drain a (11) and a drain B (13).
4. A high-efficiency buffer separator in a piston compressor device according to claim 2, characterized in that the separating inner cylinder (7) is cylindrical, is arranged in the outer cylinder of the device at a position matching with the outer cylinder (3) of the gas-liquid separation section, and is coaxial with the outer cylinder (3).
5. The high-efficiency buffer separator in a piston compressor device according to claim 4, wherein the wire mesh (6) is further filled in a sealing head (1) at one end of a gas-liquid separation section in the outer cylinder of the device.
6. A high efficiency buffer separator in a piston compressor arrangement according to claim 1, characterized in that the separating ring plate a (5) and the separating ring plate B (20) are ring-shaped and the inner circle is located in the separating inner cylinder (7).
7. A high-efficiency buffer separator in a piston compressor apparatus according to claim 1 or 6, wherein the outer circumference of the separating ring plate a (5) is connected to the inner wall of the outer cylinder of the apparatus for supporting the separating inner cylinder (7).
8. A high efficiency buffer separator in a piston compressor arrangement according to claim 1, characterized in that the separating ring plate a (5) is spaced from the separating core (4) with wire mesh demister.
9. The efficient buffer separator in a piston compressor device according to claim 1, wherein an anti-vortex baffle (16) is arranged above the effusion blow-down cylinder (14), the anti-vortex baffle (16) is composed of a baffle body (161) arranged above the effusion blow-down cylinder (14) and a supporting member (162) welded at the bottom of the baffle body (161), and the supporting member (162) is composed of four vertically arranged L-shaped supporting plates, and the cross section of the supporting member is cross-shaped.
10. A high efficiency buffer separator in a piston compressor arrangement according to claim 1 or 9, characterized in that said liquid accumulation and drain cartridge (14) is provided with a level gauge (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010480641.7A CN111927739B (en) | 2020-05-30 | 2020-05-30 | Efficient buffer separator in piston type compressor device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010480641.7A CN111927739B (en) | 2020-05-30 | 2020-05-30 | Efficient buffer separator in piston type compressor device |
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| Publication Number | Publication Date |
|---|---|
| CN111927739A CN111927739A (en) | 2020-11-13 |
| CN111927739B true CN111927739B (en) | 2024-05-03 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202010480641.7A Active CN111927739B (en) | 2020-05-30 | 2020-05-30 | Efficient buffer separator in piston type compressor device |
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Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE838410A (en) * | 1975-02-13 | 1976-05-28 | SEPARATOR FOR PNEUMATIC SUCTION TRANSPORT SYSTEMS, IN PARTICULAR FOR THE SUPPLY OF SYNTHETIC PROCESSING MACHINES | |
| CN200963554Y (en) * | 2006-10-31 | 2007-10-24 | 大庆油田有限责任公司 | Labyrinth type combined defroster |
| JP2009121281A (en) * | 2007-11-13 | 2009-06-04 | Mahle Filter Systems Japan Corp | Oil separator for internal combustion engine |
| CN201324568Y (en) * | 2008-10-31 | 2009-10-14 | 西安天相能源科技有限公司 | Oil-water-solid multiphase separator for natural gas |
| CN201361490Y (en) * | 2008-11-07 | 2009-12-16 | 西安长庆科技工程有限责任公司 | Combined filtration and separation device |
| DE102011005795A1 (en) * | 2010-06-08 | 2011-12-08 | Toyota Boshoku Kabushiki Kaisha | Oil separator for use in passage, through which sparging gas streams between crank housing and inlet opening of internal combustion engine, has inlet and outlet, where path is formed for sparging gas between crank housing and inlet opening |
| JP2012096217A (en) * | 2010-10-07 | 2012-05-24 | Toyota Boshoku Corp | Filter medium for mist separator |
| CN102671470A (en) * | 2012-05-23 | 2012-09-19 | 浙江大学 | Efficient gas-liquid separator |
| CN202605894U (en) * | 2012-06-08 | 2012-12-19 | 杭州瑞朗机械有限公司 | Air dryer air-water separating device |
| CN103585823A (en) * | 2013-11-29 | 2014-02-19 | 哈尔滨尔氢科技有限公司 | One-tank multi-stage horizontal separator |
| JP2014176789A (en) * | 2013-03-14 | 2014-09-25 | Panasonic Corp | Coating mist treatment apparatus |
| JP2015004330A (en) * | 2013-06-21 | 2015-01-08 | トヨタ紡織株式会社 | Oil mist separator and method of manufacturing the same |
| CN106422472A (en) * | 2016-11-22 | 2017-02-22 | 镇江市和云工业废水处置有限公司 | Efficient curve-type water purifying device |
| CN212454733U (en) * | 2020-05-30 | 2021-02-02 | 上海大隆机器厂有限公司 | High-efficiency buffer separator in piston compressor device |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030014951A1 (en) * | 2001-07-20 | 2003-01-23 | Ingersoll-Rand Company | Horizontal separator tank for oil-flooded air compressor |
| DE102011110499A1 (en) * | 2011-08-17 | 2013-02-21 | Mann + Hummel Gmbh | Oil mist separator for separating aerosolized oil from an oil-laden gas |
| US10792604B2 (en) * | 2015-06-25 | 2020-10-06 | Tm Industrial Supply, Inc. | Horizontal coalescing filter |
| JP6729285B2 (en) * | 2016-10-19 | 2020-07-22 | トヨタ紡織株式会社 | Oil mist separator |
-
2020
- 2020-05-30 CN CN202010480641.7A patent/CN111927739B/en active Active
Patent Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE838410A (en) * | 1975-02-13 | 1976-05-28 | SEPARATOR FOR PNEUMATIC SUCTION TRANSPORT SYSTEMS, IN PARTICULAR FOR THE SUPPLY OF SYNTHETIC PROCESSING MACHINES | |
| CN200963554Y (en) * | 2006-10-31 | 2007-10-24 | 大庆油田有限责任公司 | Labyrinth type combined defroster |
| JP2009121281A (en) * | 2007-11-13 | 2009-06-04 | Mahle Filter Systems Japan Corp | Oil separator for internal combustion engine |
| CN201324568Y (en) * | 2008-10-31 | 2009-10-14 | 西安天相能源科技有限公司 | Oil-water-solid multiphase separator for natural gas |
| CN201361490Y (en) * | 2008-11-07 | 2009-12-16 | 西安长庆科技工程有限责任公司 | Combined filtration and separation device |
| DE102011005795A1 (en) * | 2010-06-08 | 2011-12-08 | Toyota Boshoku Kabushiki Kaisha | Oil separator for use in passage, through which sparging gas streams between crank housing and inlet opening of internal combustion engine, has inlet and outlet, where path is formed for sparging gas between crank housing and inlet opening |
| JP2012096217A (en) * | 2010-10-07 | 2012-05-24 | Toyota Boshoku Corp | Filter medium for mist separator |
| CN102671470A (en) * | 2012-05-23 | 2012-09-19 | 浙江大学 | Efficient gas-liquid separator |
| CN202605894U (en) * | 2012-06-08 | 2012-12-19 | 杭州瑞朗机械有限公司 | Air dryer air-water separating device |
| JP2014176789A (en) * | 2013-03-14 | 2014-09-25 | Panasonic Corp | Coating mist treatment apparatus |
| JP2015004330A (en) * | 2013-06-21 | 2015-01-08 | トヨタ紡織株式会社 | Oil mist separator and method of manufacturing the same |
| CN103585823A (en) * | 2013-11-29 | 2014-02-19 | 哈尔滨尔氢科技有限公司 | One-tank multi-stage horizontal separator |
| CN106422472A (en) * | 2016-11-22 | 2017-02-22 | 镇江市和云工业废水处置有限公司 | Efficient curve-type water purifying device |
| CN212454733U (en) * | 2020-05-30 | 2021-02-02 | 上海大隆机器厂有限公司 | High-efficiency buffer separator in piston compressor device |
Non-Patent Citations (1)
| Title |
|---|
| 工艺螺杆压缩机中气液分离系统的设计和应用;董蓉芳;;压缩机技术(06);全文 * |
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