CN219333583U

CN219333583U - Normal pressure type membrane separation oil gas recovery device

Info

Publication number: CN219333583U
Application number: CN202320541269.5U
Authority: CN
Inventors: 左秋锋
Original assignee: Suzhou Yueneng Technology Co ltd
Current assignee: Suzhou Yueneng Technology Co ltd
Priority date: 2023-03-20
Filing date: 2023-03-20
Publication date: 2023-07-14
Anticipated expiration: 2033-03-20

Abstract

The utility model discloses a normal pressure type membrane separation oil gas recovery device, which comprises a first installation bin, wherein one side of the inside of the first installation bin is provided with a baffle, one side of the inside of the first installation bin, which is close to the baffle, is provided with an electric element, the middle position of the inside of the first installation bin is provided with a fixing component, the top and the bottom of one side, which is far away from the electric element, of the baffle and the top and the bottom of one side, which are far away from the electric element, of the inside of the first installation bin are respectively provided with a clamping block, and the outer sides of the two groups of clamping blocks on the same side are respectively provided with clamping sleeves matched with the clamping blocks in a clamping way; according to the utility model, through the mutual matching of the clamping sleeve, the membrane assembly, the clamping block, the hinging rod, the clamping plate and the bidirectional threaded rod, the quick-dismantling function of the oil gas recovery device on the membrane assembly inside the oil gas recovery device can be realized, so that an operator only needs to screw the threads once in the later period to operate, the membrane assembly can be dismantled and assembled, the working steps of the operator are effectively reduced, and the dismantling efficiency and the using convenience of the membrane assembly are improved.

Description

Normal pressure type membrane separation oil gas recovery device

Technical Field

The utility model relates to the technical field of oil gas recovery devices, in particular to a normal pressure type membrane separation oil gas recovery device.

Background

The normal pressure type membrane separation is that oil gas directly enters the membrane assembly, the normal pressure gas is used for separation operation, and a compressor compression separation process is not needed, so that the oil gas separation mode is called normal pressure type membrane separation, part of oil-containing gas can be directly discharged into the outside air in the use process of the conventional normal pressure type membrane separation oil gas recovery device, the pollution phenomenon of the surrounding environment is caused, health of an operator body is also influenced, and meanwhile, most of the membrane assemblies in the conventional oil gas recovery device are fixedly installed in a bolt screwing mode, and the fixing mode is firm, but is inconvenient for the later quick disassembly operation of the operator, so that inconvenience and complexity of later disassembly and assembly of the membrane assemblies are increased.

Disclosure of Invention

The utility model aims to provide a normal pressure type membrane separation oil gas recovery device, which aims to solve the problems that in the prior art, partial oil-containing gas is directly discharged into the outside air to cause pollution of the surrounding environment and influence the health of an operator in the use process of the conventional normal pressure type membrane separation oil gas recovery device, and meanwhile, most of membrane components in the conventional oil gas recovery device are fixedly installed in a bolt screwing mode, and the fixing mode is firm but is inconvenient for the operator to carry out quick-release operation in the later period.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a normal pressure formula membrane separation oil gas recovery unit, includes installation storehouse one, one inside one side of installation storehouse is equipped with the baffle, one side installation that installation storehouse one inside is close to the baffle is equipped with electrical components, the intermediate position department of installation storehouse one inside is equipped with fixed subassembly, the baffle keeps away from the top and the bottom of electrical components one side and the inside top and the bottom of keeping away from electrical components one side of installation storehouse all are equipped with the fixture block, homonymy two the outside of fixture block all block be equipped with rather than matched with cutting ferrule, homonymy two the cutting ferrule is kept away from one side of fixture block all is equipped with the membrane module, the installation storehouse one is kept away from the top of electrical components one side and is equipped with installation storehouse two, the inside of installation storehouse two is equipped with filtering component.

Preferably, the fixed subassembly includes articulated pole, internal thread cover piece, grip block and two-way threaded rod, two-way threaded rod is located the intermediate position department that is close to two groups membrane module one side in the installation storehouse one inside, the top and the bottom outside the two-way threaded rod all the thread bush be equipped with rather than matched with internal thread cover piece, two sets of the both sides of internal thread cover piece all articulate and are equipped with articulated pole, homonymy two sets of articulated pole is kept away from one side of internal thread cover piece all articulated be equipped with membrane module matched with grip block.

Preferably, the filter component comprises an oil absorption cotton, a spiral drainage sheet, a filter membrane, an exhaust port and an exhaust pipe, wherein the spiral drainage sheet is positioned at the middle position of the inside of the installation bin II, the oil absorption cotton and the filter membrane are respectively arranged on the inner side of the spiral drainage sheet, the exhaust port is positioned at the middle position of one end of the back of the installation bin II, the exhaust pipe is positioned at the top of one side of the installation bin II, which is close to the installation bin I, and the exhaust pipe extends to the inside of the installation bin I and is connected with the exhaust position of the membrane component.

Preferably, the bottom of the bidirectional threaded rod is provided with a fixed block connected with the first installation bin, both sides of the top of the fixed block are provided with installation rods, and the top of one side, away from the two groups of installation rods, is provided with a telescopic rod connected with the clamping plate.

Preferably, the front ends of the first installation bin and the second installation bin are hinged with bin gates, and handles are arranged at the front ends of the bin gates.

Preferably, the middle positions of the two groups of clamping plates, which are close to one side, are symmetrically provided with hinge seats, and the hinge seats are matched with the hinge rods.

Compared with the prior art, the utility model has the beneficial effects that: the normal pressure type membrane separation oil gas recovery device;

1. the exhaust pipe, the exhaust port, the second installation bin, the filtering membrane, the spiral drainage sheet and the oil absorption cotton are matched with each other, so that the gas discharged by the inner membrane component of the existing oil gas recovery device can be filtered, the cleanliness and the qualification rate of the gas discharge are improved, the pollution phenomenon of the surrounding environment is reduced, the influence of the health of multiple operators is reduced, and the gas can stay in the spiral drainage sheet to be realized for a certain time through the spiral structural design of the spiral drainage sheet, so that the guarantee is provided for the later filtering effect;

2. through cutting ferrule, membrane module, fixture block, articulated pole, grip block and two-way threaded rod's mutually supporting, can realize this oil gas recovery device to its inside membrane module's quick detach function for operating personnel later stage only need carry out a screw thread and twist the work, can realize the dismouting operation to membrane module, the effectual operating personnel work step that has reduced improves the dismouting efficiency and the convenience of using of membrane module.

Drawings

FIG. 1 is a front cross-sectional view of the present utility model;

FIG. 2 is a top cross-sectional view of the first mounting cartridge of the present utility model;

fig. 3 is a front view of the present utility model.

In the figure: 1. a first installation bin; 2. a cutting sleeve; 3. an electrical component; 4. a membrane module; 5. a clamping block; 6. a partition plate; 7. a hinge rod; 8. an internal thread sleeve block; 9. a clamping plate; 10. oil absorbing cotton; 11. a spiral drainage sheet; 12. a filtering membrane; 13. a second installation bin; 14. an exhaust port; 15. an exhaust pipe; 16. a bi-directional threaded rod.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, embodiments of the present utility model are provided: the utility model provides a normal pressure formula membrane separation oil gas recovery unit, including installation storehouse one 1, the inside one side of installation storehouse one 1 is equipped with baffle 6, the installation of one side that installation storehouse one 1 is inside to be close to baffle 6 is equipped with electrical component 3, the inside intermediate position department of installation storehouse one 1 is equipped with fixed subassembly, be convenient for realize the quick detach function of membrane module 4, the top and the bottom of electrical component 3 one side are kept away from to baffle 6 and the inside top and the bottom of electrical component 3 one side of keeping away from of installation storehouse one 1 all are equipped with fixture block 5, the outside of two sets of fixture blocks 5 of homonymy all the block be equipped with rather than matched with cutting ferrule 2, the one side that fixture block 5 was kept away from to two sets of cutting ferrule 2 of homonymy all is equipped with membrane module 4, the top of electrical component 3 one side is kept away from to installation storehouse one 1 is equipped with installation storehouse two 13, the inside of installation storehouse two 13 is equipped with filter unit, be convenient for improve the qualification rate of gaseous emission and reduce the pollution phenomenon to surrounding environment.

Further, fixed subassembly includes articulated pole 7, internal thread cover piece 8, grip block 9 and two-way threaded rod 16, two-way threaded rod 16 is located the intermediate position department that is close to two membrane module 4 one sides of installation storehouse 1 inside, the top and the bottom in two-way threaded rod 16 outsides are all the thread bush be equipped with rather than matched with internal thread cover piece 8, the both sides of two sets of internal thread cover pieces 8 all articulate and are equipped with articulated pole 7, the one side that the internal thread cover piece 8 was kept away from to two sets of articulated poles 7 of homonymy all articulates and is equipped with the grip block 9 with membrane module 4 matched with, be convenient for realize the quick detach function of membrane module 4.

Further, the filter component comprises an oil absorption cotton 10, a spiral drainage sheet 11, a filter membrane 12, an exhaust port 14 and an exhaust pipe 15, wherein the spiral drainage sheet 11 is positioned at the middle position inside the second installation bin 13, the oil absorption cotton 10 and the filter membrane 12 are respectively arranged on the inner side of the spiral drainage sheet 11, the exhaust port 14 is positioned at the middle position of one end of the back of the second installation bin 13, the exhaust pipe 15 is positioned at the top of one side of the second installation bin 13, which is close to the first installation bin 1, and the exhaust pipe 15 extends to the inside of the first installation bin 1 and is connected with the exhaust position of the membrane component 4, so that the qualification rate of gas emission is improved, and the pollution phenomenon to the surrounding environment is reduced.

Further, the bottom of the two-way threaded rod 16 is provided with a fixed block connected with the first installation bin 1, both sides of the top of the fixed block are provided with installation rods, and the top of one side, away from each other, of the two groups of installation rods is provided with a telescopic rod connected with the clamping plate 9, so that the limiting operation of the clamping plate 9 is conveniently realized, and the clamping plate is prevented from rotating along with the two-way threaded rod 16.

Furthermore, the front ends of the first installation bin 1 and the second installation bin 13 are hinged with bin gates, and handles are arranged at the front ends of the bin gates, so that the first installation bin 1 and the second installation bin 13 are convenient to open and overhaul and install.

Further, the middle position of the two groups of clamping plates 9 close to one side is symmetrically provided with a hinge seat, and the hinge seat is matched with the hinge rod 7, so that the hinge installation work of the hinge rod 7 is conveniently realized.

Working principle: when the device is used, a power supply can be firstly connected, then oil gas in the underground oil storage tank can directly enter the membrane assembly 4 through the structural control of the electric element 3, then oil gas separation operation can be directly realized through normal pressure gas in the membrane assembly 4, oil liquid can return to the underground oil storage tank through the structural design in the membrane assembly 4, redundant gas can be directly discharged into the exhaust pipe 15 through the membrane assembly 4, and then the redundant gas can be mechanically discharged into the installation bin II 13 through the exhaust pipe 15, at the moment, the gas can be guided and guided through the spiral drainage piece 11 designed in the installation bin II 13, so that the gas retention time is prolonged, the filtering efficiency is improved, when the gas flows in the spiral drainage piece 11, the gas filtering operation can be realized through the oil absorption cotton 10 and the filtering membrane 12 designed in the spiral drainage piece 11, so as to prevent the gas from being directly discharged, the pollution phenomenon of surrounding environment and the uncomfortable feeling of the body of operators can be discharged to the outside through the exhaust port 14 after the filtering is finished;

meanwhile, when partial components in the membrane component 4 are damaged and oil-gas separation work cannot be realized, direct filtration of oil gas can be realized through the oil absorption cotton 10 and the filtering membrane 12 which are designed in the spiral drainage piece 11, so that the oil gas recovery efficiency is ensured, and the oil gas later leakage phenomenon is effectively prevented;

when the membrane assembly 4 is required to be disassembled and overhauled, an operator can directly rotate the bidirectional threaded rod 16 to drive the internal threaded sleeve block 8 to move away from the external side of the bidirectional threaded rod, then the hinging rod 7 can be driven to hinge and approach the operation through the moving away of the internal threaded sleeve block 8, finally the clamping plate 9 can be pulled to be far away from the resisting clamping work of the membrane assembly 4 through the hinging rod 7, the fixed mounting of the membrane assembly 4 can be relieved, then the operator can directly take the membrane assembly 4 to drive the clamping sleeve 2 to be separated from the outer part of the clamping block 5, the disassembly work of the membrane assembly 4 can be realized, the disassembly step of the operator is effectively reduced through the cooperation of the components, the working efficiency of the assembly is improved, and finally the assembly work of the membrane assembly 4 can be realized through the reverse rotation of the membrane assembly 4 which is arranged on the bidirectional threaded rod 16.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front," "rear," "head," "tail," and the like are used as an orientation or positional relationship based on that shown in the drawings, merely to facilitate description of the utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "connected" and "connected" are to be construed broadly, and may be either a fixed connection or a removable connection, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Claims

1. The utility model provides a normal pressure formula membrane separation oil gas recovery unit, includes installation storehouse one (1), its characterized in that: one side of installation storehouse one (1) inside is equipped with baffle (6), installation of one side that installation storehouse one (1) inside is close to baffle (6) is equipped with electrical component (3), the inside intermediate position department of installation storehouse one (1) is equipped with fixed subassembly, the top and the bottom of electrical component (3) one side are kept away from to baffle (6) and the inside top and the bottom of keeping away from electrical component (3) one side of installation storehouse one (1) all are equipped with fixture block (5), two groups of homonymy the outside of fixture block (5) all the block be equipped with rather than matched with cutting ferrule (2), two groups of homonymy cutting ferrule (2) are kept away from one side of fixture block (5) and all are equipped with membrane module (4), the top of electrical component (3) one side is kept away from to installation storehouse one (1) is equipped with installation storehouse two (13), the inside of installation storehouse two (13) is equipped with filter component.

2. An atmospheric membrane separation oil and gas recovery device according to claim 1, wherein: the fixing assembly comprises a hinging rod (7), an internal thread sleeve block (8), a clamping plate (9) and a bidirectional threaded rod (16), wherein the bidirectional threaded rod (16) is located at the middle position of one side, close to two groups of membrane assemblies (4), of the mounting bin I (1), the top and the bottom of the outer side of the bidirectional threaded rod (16) are sleeved with internal thread sleeve blocks (8) matched with the bidirectional threaded rod I, the two groups of internal thread sleeve blocks (8) are hinged to the hinging rod (7), and the two groups of same sides are hinged to the clamping plate (9) matched with the membrane assemblies (4) on one side, far from the internal thread sleeve blocks (8), of the hinging rod (7).

3. An atmospheric membrane separation oil and gas recovery device according to claim 1, wherein: the filter component comprises an oil absorption cotton (10), a spiral drainage sheet (11), a filter membrane (12), an exhaust port (14) and an exhaust pipe (15), wherein the spiral drainage sheet (11) is positioned at the middle position of the inside of a first installation bin (1), the inner side of the spiral drainage sheet (11) is respectively provided with the oil absorption cotton (10) and the filter membrane (12), the exhaust port (14) is positioned at the middle position of one end of the back of the first installation bin (13), the exhaust pipe (15) is positioned at the top of the side, close to the first installation bin (1), of the second installation bin (13), and the exhaust pipe (15) extends to the inside of the first installation bin (1) and is connected with the exhaust position of the membrane component (4).

4. An atmospheric membrane separation oil and gas recovery apparatus according to claim 2, wherein: the bottom of the bidirectional threaded rod (16) is provided with a fixed block connected with the first mounting bin (1), both sides of the top of the fixed block are provided with mounting rods, and the top of one side, away from the two groups of mounting rods, is provided with a telescopic rod connected with the clamping plate (9).

5. An atmospheric membrane separation oil and gas recovery device according to claim 1, wherein: the front ends of the first installation bin (1) and the second installation bin (13) are hinged with bin gates, and handles are arranged at the front ends of the bin gates.

6. An atmospheric membrane separation oil and gas recovery apparatus according to claim 2, wherein: the middle positions of the two groups of clamping plates (9) close to one side are symmetrically provided with hinge seats, and the hinge seats are matched with a hinge rod (7).