CN213942473U

CN213942473U - Waste gas treatment device for natural gas exploitation

Info

Publication number: CN213942473U
Application number: CN202023030213.9U
Authority: CN
Inventors: 蒋世康; 陈明明; 李悦
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-16
Filing date: 2020-12-16
Publication date: 2021-08-13
Anticipated expiration: 2030-12-16

Abstract

The utility model discloses a natural gas opens and adopts exhaust treatment device, including the exhaust treatment device body, the inner wall fixedly connected with multiunit supporting shoe of exhaust treatment device body, the activity groove has been seted up on the positive surface of exhaust treatment device body, the inside sliding connection in activity groove has the mounting panel, the inside of mounting panel is provided with the filter screen, the positive fixed surface of exhaust treatment device body is connected with multiunit fixed plate, the jack has been seted up to the inside of fixed plate, it has the inserted bar to peg graft in the inside of jack, the multiunit mounting groove has been seted up to the top surface of inserted bar, the inside of mounting groove articulates there is the barb piece. Through the design, the defect that the filter screen is not convenient to detach in the waste gas treatment device is overcome, so that the convenient detachment and the fixed mounting of the filter screen are realized, the filter screen is convenient to replace and maintain for operators, and the practicability of the waste gas treatment device during use is improved.

Description

Waste gas treatment device for natural gas exploitation

Technical Field

The utility model belongs to the technical field of exhaust treatment device, concretely relates to exhaust treatment device is adopted in natural gas exploitation.

Background

The natural gas refers to all gases naturally existing in nature, and comprises various gases formed in natural processes in an atmospheric space, a water space and a rock space, including oil field gas, gas field gas, mud volcanic gas, coal bed gas, biogenetic gas and the like. The definition of "natural gas" which has been common for a long time is a narrow definition from the energy point of view, and refers to a mixture of hydrocarbon and non-hydrocarbon gases which are naturally trapped in the formation. In petrogeology, oil field gas and gas field gas are commonly referred to. The composition is mainly hydrocarbon and contains non-hydrocarbon gas.

When the natural gas was exploited, the in-process of handling waste gas was handled waste gas with exhaust treatment device usually, avoided exhaust gas pollution environment and influenced human health, however, current exhaust treatment device still has the shortcoming of the filter screen of being not convenient for dismantle, practicality when having reduced exhaust treatment device then and using.

SUMMERY OF THE UTILITY MODEL

In order to overcome the not enough of prior art, the utility model provides a natural gas opens and adopts exhaust treatment device has solved the inconvenient shortcoming of filter screen dismantlement to and the not enough problem of stability when the mounting panel is installed.

In order to solve the technical problem, the utility model provides a following technical scheme: a waste gas treatment device for natural gas exploitation comprises a waste gas treatment device body, wherein a plurality of groups of supporting blocks are fixedly connected to the inner wall of the waste gas treatment device body, the front surface of the waste gas treatment device body is provided with a movable groove, the interior of the movable groove is connected with a mounting plate in a sliding way, a filter screen is arranged inside the mounting plate, a plurality of groups of fixing plates are fixedly connected on the front surface of the waste gas treatment device body, the inner part of the fixing plate is provided with an insertion hole, the inner part of the insertion hole is inserted with an insertion rod, the outer surface of the top end of the insertion rod is provided with a plurality of groups of mounting grooves, a barb block is hinged inside the mounting groove, a spring cavity is arranged at the inner bottom of the mounting groove, a return spring is fixedly connected at the inner bottom of the spring cavity, and the other end of the reset spring is fixedly connected with the bottom of the barb block, and the outer surface of the other end of the inserted bar is in threaded connection with a threaded sleeve.

As a preferred technical scheme of the utility model, the bottom fixed mounting of exhaust treatment device body has the fixed chamber of multiunit, the bottom fixedly connected with telescopic link in fixed chamber, the other end fixedly connected with bearing bottom plate of telescopic link, the surface of telescopic link is provided with first spring, one side in fixed chamber articulates there is the first movable rod of multiunit, bearing bottom plate's top articulates there is the multiunit second movable rod, and first movable rod is swing joint with the second movable rod, the expansion end of first movable rod is provided with the connecting block, one side fixedly connected with second spring of connecting block.

As an optimized technical proposal of the utility model, one side of the mounting plate is provided with a handle which is arranged in a semicircle.

As an optimal technical scheme of the utility model, the supporting shoe is connected for the block with the mounting panel, the activity groove is provided with sealed the pad with the contact jaw of mounting panel.

As an optimal technical scheme of the utility model, the surface of thread bush is provided with the multiunit turning block, and the turning block is the rectangle setting.

As a preferred technical scheme of the utility model, the one end of first spring and the bottom fixed connection in fixed chamber, the other end of first spring and the top fixed connection of bearing bottom plate.

As an optimal technical scheme of the utility model, the bottom of bearing bottom plate is provided with the rubber pad, and the bottom of rubber pad is provided with the lug.

Compared with the prior art, the utility model discloses the beneficial effect that can reach is:

1. through the design, the defect that the filter screen is inconvenient to disassemble in the waste gas treatment device is overcome, so that the filter screen is convenient to disassemble and fixedly install, convenience is brought to an operator to replace and maintain the filter screen, and the practicability of the waste gas treatment device in use is improved;

2. through this design, improved exhaust treatment device's comprehensive shock attenuation effect, realized perpendicular buffering through first spring, realized both sides level buffering through the second spring to improve the holistic stability of exhaust treatment device, and improved the practicality when exhaust treatment device uses.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view of the structure at the position A of the present invention;

FIG. 3 is an enlarged view of the structure at B of the present invention;

FIG. 4 is an enlarged view of the structure at position C of the present invention;

fig. 5 is a schematic diagram of the side view structure of the present invention.

Wherein: 1. an exhaust gas treatment device body; 2. a support block; 3. a movable groove; 4. mounting a plate; 5. a filter screen; 6. a fixing plate; 7. inserting a rod; 8. a jack; 9. mounting grooves; 10. a barb block; 11. a spring cavity; 12. a return spring; 13. a threaded sleeve; 14. a fixed cavity; 15. a telescopic rod; 16. a first spring; 17. a first movable bar; 18. a second movable bar; 19. connecting blocks; 20. a load-bearing floor; 21. a second spring.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the functions of the invention easy to understand, the invention is further explained below with reference to the specific embodiments, but the following embodiments are only the preferred embodiments of the invention, not all. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents and the like used in the following examples are commercially available unless otherwise specified.

Example (b):

as shown in figures 1-5, a waste gas treatment device for natural gas production comprises a waste gas treatment device body 1, a plurality of groups of supporting blocks 2 are fixedly connected to the inner wall of the waste gas treatment device body 1, a movable groove 3 is formed on the front surface of the waste gas treatment device body 1, a mounting plate 4 is slidably connected to the inside of the movable groove 3, a filter screen 5 is arranged inside the mounting plate 4, a plurality of groups of fixing plates 6 are fixedly connected to the front surface of the waste gas treatment device body 1, jacks 8 are formed inside the fixing plates 6, insertion rods 7 are inserted into the jacks 8, a plurality of groups of mounting grooves 9 are formed on the outer surface of the top ends of the insertion rods 7, a barb block 10 is hinged inside the mounting grooves 9, a spring cavity 11 is formed at the inner bottom of the mounting groove 9, a return spring 12 is fixedly connected to the inner bottom of the spring cavity 11, and the other end of the return spring 12 is fixedly connected to the bottom of the barb block 10, the outer surface of the other end of the inserted link 7 is in threaded connection with a threaded sleeve 13;

when the mounting plate 4 is replaced, the threaded sleeve 13 is firstly rotated, when a gap is generated between the threaded sleeve 13 and the fixing plate 6, the inserted rod 7 moves, the barb block 10 is downwards extruded, the barb block 10 is accommodated in the mounting groove 9, the inserted rod 7 is pulled out, so that the inserted rod 7 is separated from the jack 8, the whole inserted rod 7 is separated from the mounting plate 4, the mounting plate 4 is manually pulled, so that the mounting plate 4 is separated from the exhaust gas treatment device body 1, a worker can exchange and maintain the filter screen 5 in the mounting plate 4, when the mounting plate 4 is mounted, the mounting plate 4 is firstly inserted into the exhaust gas treatment device body 1, the mounting plate 4 is clamped and supported through the supporting block 2, so that the mounting stability of the mounting plate 4 is improved, and the inserted rod 7 is inserted into the jack 8, make the inserted bar 7 run through mounting panel 4, thereby realize fixing mounting panel 4, after the inserted bar 7 top passes jack 8, under the elastic deformation effect of reset spring 12, make barb piece 10 separate with mounting groove 9, laminating barb piece 10 and fixed plate 6, through rotating thread bush 13, make thread bush 13 laminate with fixed plate 6, thereby fix inserted bar 7, prevent the removal of inserted bar 7, and the stability of mounting panel 4 installation has been improved, through this design, exhaust treatment device has still existed the shortcoming of being not convenient for dismantle filter screen 5, thereby realized convenient dismantlement and the fixed mounting of filter screen 5, and it is convenient to change and maintain filter screen 5 for the operator, practicality when then having improved exhaust treatment device body 1 and using.

In other embodiments, a plurality of groups of fixed cavities 14 are fixedly mounted at the bottom of the exhaust gas treatment device body 1, a telescopic rod 15 is fixedly connected at the bottom of the fixed cavity 14, a bearing bottom plate 20 is fixedly connected at the other end of the telescopic rod 15, a first spring 16 is arranged on the outer surface of the telescopic rod 15, a plurality of groups of first movable rods 17 are hinged at one side of the fixed cavity 14, a plurality of groups of second movable rods 18 are hinged at the top of the bearing bottom plate 20, the first movable rods 17 are movably connected with the second movable rods 18, a connecting block 19 is arranged at the movable end of the first movable rods 17, and a second spring 21 is fixedly connected at one side of the connecting block 19;

when the exhaust gas treatment device body 1 normally works, parts inside the exhaust gas treatment device body 1 work and shake, so that the exhaust gas treatment device body 1 is driven to shake, when the exhaust gas treatment device body 1 shakes, the exhaust gas treatment device body 1 generates position deviation, when the exhaust gas treatment device body 1 moves, the telescopic rod 15 is driven to move, when the telescopic rod 15 slides, the first spring 16 is subjected to elastic deformation, when the first spring 16 generates elastic deformation, the elastic acting force of the first spring 16 per se buffers and offsets the fixed cavity 14, so that the exhaust gas treatment device body 1 is buffered and damped, and when the fixed cavity 14 moves, the first movable rod 17 and the second movable rod 18 are driven to rotate, because the first movable rod 17 is hinged with the fixed cavity 14, and the bearing bottom plate 20 is hinged with the second movable rod 18, make first movable rod 17 and second movable rod 18 move left when fixed chamber 14 removes, move right through another group's first movable rod 17 and second movable rod 18 production, promote connecting block 19 to remove, thereby make two connecting blocks 19 extrude second spring 21, when second spring 21 receives the effort, the effort that produces through the elastic deformation of second spring 21 self offsets connecting block 19, reduce rocking that the exhaust gas treatment device body 1 both sides produced, through this design, the comprehensive shock attenuation effect of exhaust gas treatment device body 1 has been improved, vertical buffering has been realized through first spring 16, both sides horizontal buffering has been realized through second spring 21, thereby the holistic stability of exhaust gas treatment device body 1 has been improved, and the practicality when exhaust gas treatment device body 1 uses has been improved.

In other embodiments, a handle is arranged on one side of the mounting plate 4, and the handle is arranged in a semicircle shape; through setting up the handle to when taking to mounting panel 4, thereby improve the convenience of taking.

In other embodiments, the supporting block 2 is connected with the mounting plate 4 in a clamping manner, and a sealing gasket is arranged at the contact end of the movable groove 3 and the mounting plate 4; by providing the gasket, the sealing performance of the entire exhaust gas treatment device body 1 is maintained after the mounting plate 4 is mounted, and the leakage of gas inside the exhaust gas treatment device body 1 is prevented.

In other embodiments, the outer surface of the threaded sleeve 13 is provided with a plurality of groups of rotating blocks, and the rotating blocks are arranged in a rectangular shape; so as to facilitate the rotation of the threaded sleeve 13 and thus save more effort when rotating the threaded sleeve 13.

In other embodiments, one end of the first spring 16 is fixedly connected to the bottom of the fixed cavity 14, and the other end of the first spring 16 is fixedly connected to the top of the load-bearing bottom plate 20; so that the stability of the first spring 16 is improved, thereby improving the effect of the elastic deformation of the first spring 16.

In other embodiments, a rubber pad is disposed at the bottom of the load-bearing bottom plate 20, and a bump is disposed at the bottom of the rubber pad; through setting up the rubber pad to improved bearing bottom plate 20 support stability, thereby improved the holistic stability of exhaust treatment device body 1.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a natural gas is opened and is adopted exhaust treatment device, includes exhaust treatment device body (1), its characterized in that: the inner wall of the waste gas treatment device body (1) is fixedly connected with a plurality of groups of supporting blocks (2), the front surface of the waste gas treatment device body (1) is provided with a movable groove (3), the inside of the movable groove (3) is connected with a mounting plate (4) in a sliding manner, a filter screen (5) is arranged inside the mounting plate (4), the front surface of the waste gas treatment device body (1) is fixedly connected with a plurality of groups of fixing plates (6), the inside of each fixing plate (6) is provided with a jack (8), the inside of each jack (8) is spliced with an inserted bar (7), the outer surface of the top end of each inserted bar (7) is provided with a plurality of groups of mounting grooves (9), the inside of each mounting groove (9) is hinged with a barb block (10), the inner bottom of each mounting groove (9) is provided with a spring cavity (11), and the inner bottom of each spring cavity (11) is fixedly connected with a reset spring (12), and the other end of the return spring (12) is fixedly connected with the bottom of the barb block (10), and the outer surface of the other end of the inserted bar (7) is in threaded connection with a threaded sleeve (13).

2. A natural gas exploitation exhaust gas treatment device according to claim 1, wherein: the fixed chamber (14) of bottom fixed mounting of exhaust treatment device body (1) multiunit, the bottom fixedly connected with telescopic link (15) of fixed chamber (14), the other end fixedly connected with bearing bottom plate (20) of telescopic link (15), the surface of telescopic link (15) is provided with first spring (16), one side of fixed chamber (14) articulates there is multiunit first movable rod (17), the top of bearing bottom plate (20) articulates there is multiunit second movable rod (18), and first movable rod (17) is swing joint with second movable rod (18), the expansion end of first movable rod (17) is provided with connecting block (19), one side fixedly connected with second spring (21) of connecting block (19).

3. A natural gas exploitation exhaust gas treatment device according to claim 1, wherein: one side of the mounting plate (4) is provided with a handle which is arranged in a semicircle shape.

4. A natural gas exploitation exhaust gas treatment device according to claim 1, wherein: the supporting block (2) is connected with the mounting plate (4) in a clamping mode, and a sealing gasket is arranged at the contact end of the movable groove (3) and the mounting plate (4).

5. A natural gas exploitation exhaust gas treatment device according to claim 1, wherein: the outer surface of the threaded sleeve (13) is provided with a plurality of groups of rotating blocks, and the rotating blocks are arranged in a rectangular shape.

6. A natural gas exploitation exhaust gas treatment device according to claim 2, wherein: one end of the first spring (16) is fixedly connected with the bottom of the fixed cavity (14), and the other end of the first spring (16) is fixedly connected with the top of the bearing bottom plate (20).

7. A natural gas exploitation exhaust gas treatment device according to claim 2, wherein: the bottom of the bearing bottom plate (20) is provided with a rubber pad, and the bottom of the rubber pad is provided with a lug.