CN214836278U

CN214836278U - Drainage gas production channel connecting device

Info

Publication number: CN214836278U
Application number: CN202121338179.3U
Authority: CN
Inventors: 范子谅
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-06-16
Filing date: 2021-06-16
Publication date: 2021-11-23
Anticipated expiration: 2031-06-16

Abstract

The utility model discloses a drainage gas production channel connecting device, which comprises a first mounting box, a second mounting box and a filter plate, wherein the periphery of one side of the first mounting box opposite to the second mounting box is provided with a groove, the periphery of both sides of the filter plate is fixedly connected with a lug matched with the groove, and the lug is positioned in the inner cavity of the groove, the utility model constructs a device capable of filtering collected water in a drainage gas production channel through the arrangement of the first mounting box, the second mounting box and the filter plate, wherein the filter plate can be arranged between the first mounting box and the second mounting box through the arrangement of the groove and the lug, and then the mounting rods can be clamped and fixed through the matching of the clamping rods and the clamping grooves, namely the positions of the first mounting box and the second mounting box can be fixed, thereby realizing the mounting and fixing of the filter plate, otherwise, the clamping rods are pulled to be separated from the clamping grooves, can realize the purpose of the clearance of being convenient for to the dismantlement of filter promptly.

Description

Drainage gas production channel connecting device

Technical Field

The utility model relates to an oil gas development technical field specifically is a drainage gas production passageway connecting device.

Background

At present, natural gas becomes an indispensable fuel for people, various process technologies such as foam drainage, velocity string drainage, plunger gas lift and the like exist at present for well drainage gas production, the deeper a gas well is, the larger the water quantity deposited in the gas well is, natural gas is buried under water, the liquid carrying capacity of the gas production well is reduced, the gas production with liquid in a self-spraying manner cannot be realized, and drainage gas production equipment is needed.

For example, the Chinese patent discloses 'a full-automatic drainage gas production device', and the patent numbers are as follows: CN206737899U, which comprises a controller, a natural gas compressor, a nitrogen compressor, a gas-liquid separation tank and a sealing cover fixedly arranged at the top of a gas well, wherein the side wall of the gas-liquid separation tank is provided with a liquid inlet and a liquid outlet, the liquid inlet is connected with the upper end of a conveying pipe, the liquid outlet is connected with a high-pressure pump, the top of the gas-liquid separation tank is provided with a gas outlet, the gas outlet is connected with the inlet end of the natural gas compressor, the natural gas compressor is provided with a gas exhaust pipe, and the gas-liquid separation tank is internally provided with a high liquid level sensor and a low liquid level sensor, so that the continuous pressurization gas lift drainage and gas production can be realized, the loss caused by the liquid accumulation of the gas production well is reduced, the gas production rate of the water production gas well is improved, the production efficiency is high, but because the water contains more gravel impurities, the gravel impurities are easy to accumulate and block in the gas-liquid separation tank and are difficult to clean, so that a drainage and gas production channel connecting device is provided, the problems set forth above are solved.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a drainage gas production passageway connecting device possesses convenient to detach's advantage, has solved traditional drainage gas production device and has not filtered the water that gets into in the gas-liquid separation jar, leads to causing the gravel impurity to pile up the jam inside it easily, and the difficult problem of clearing up.

In order to achieve the above object, the utility model provides a following technical scheme: a connecting device of a drainage gas production channel, which comprises a first mounting box, a second mounting box and a filter plate, the peripheries of the opposite sides of the first installation box and the second installation box are provided with grooves, the peripheries of the two sides of the filter plate are fixedly connected with convex blocks matched with the grooves, the convex block is positioned in the inner cavity of the groove, the top and the bottom of the first mounting box are fixedly connected with supporting plates, the top and the bottom of the second mounting box are both fixedly connected with mounting plates, the right side of the supporting plate is fixedly connected with a mounting rod, the right side of the mounting rod penetrates through the mounting plate and extends to the outside of the mounting plate, the surface of the mounting plate is provided with a movable groove, the inner chamber sliding connection of activity groove has the kelly, two the draw-in groove has all been seted up to one side that the installation pole carried on the back mutually, two the inner chamber of activity groove and extension to draw-in groove is all run through to the one end that the kelly is relative.

Preferably, the two sides of the top and the bottom of the inner cavity of the movable groove are fixedly connected with sliding rods, and the surfaces of the sliding rods are connected with sliding blocks in a sliding mode.

Preferably, one section that the kelly is located the activity inslot inner chamber is equipped with the spring, two one side that the kelly carried on the back mutually all runs through the activity groove and extends to outside and the fixedly connected with handle of mounting panel.

Preferably, the inner cavity of the mounting plate is provided with a mounting hole, and the mounting rod is located in the inner cavity of the mounting hole.

Preferably, a sealing gasket is arranged between the groove and the bump, and the first installation box and the second installation box are communicated with a pipeline on the opposite sides.

Preferably, two equal fixedly connected with connecting rod in the opposite one side of slider, the one side and the kelly fixed connection of slider are kept away from to the connecting rod.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a first install bin, the setting of second install bin and filter, can carry out filterable device to gathering water among the drainage gas production passageway has been found, wherein the setting through recess and lug, can install the filter between first install bin and second install bin, then the cooperation through kelly and draw-in groove, can carry out the chucking to the installation pole and fix, can fix the position of first install bin and second install bin promptly, thereby realize fixed the installation of filter, otherwise, the pulling kelly breaks away from in the draw-in groove, can be to the dismantlement of filter promptly, thereby realize the purpose of the clearance of being convenient for, go up the cooperation of structure, it does not filter the water that gets into in the gas-liquid separation jar to have solved traditional drainage gas production device, lead to causing the gravel impurity to pile up the jam easily in it inside, and the problem of hardly clearing up.

2. The utility model can limit the movement of the clamping rod by arranging the sliding rod and the sliding block;

the spring is arranged, so that the clamping rod can be pushed to automatically reset under the action of the elasticity of the spring, and the clamping and fixing of the clamping groove are realized;

through setting up sealed the pad, can increase channel connection device's leakproofness, avoid appearing leaking.

Drawings

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

FIG. 2 is a cross-sectional view of the structure of the present invention;

FIG. 3 is a partial enlarged view of A in the structure of the present invention;

fig. 4 is a partial enlarged view of B in the structure of the present invention.

In the figure: 1. a first installation box; 2. a second installation box; 3. a filter plate; 4. a groove; 5. a bump; 6. a support plate; 7. mounting a plate; 8. mounting a rod; 9. a movable groove; 10. a clamping rod; 11. a card slot; 12. a slide bar; 13. a slider; 14. a spring; 15. mounting holes; 16. a gasket; 17. a connecting rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, a water drainage and gas production channel connecting device comprises a first installation box 1, a second installation box 2 and a filter plate 3, wherein the peripheries of the opposite sides of the first installation box 1 and the second installation box 2 are respectively provided with a groove 4, the peripheries of the two sides of the filter plate 3 are respectively fixedly connected with a lug 5 matched with the groove 4 for use, the lug 5 is positioned in the inner cavity of the groove 4, the top and the bottom of the first installation box 1 are respectively and fixedly connected with a support plate 6, the top and the bottom of the second installation box 2 are respectively and fixedly connected with a mounting plate 7, the right side of the support plate 6 is fixedly connected with a mounting rod 8, the right side of the mounting rod 8 penetrates through the mounting plate 7 and extends to the outside of the mounting plate 7, the surface of the mounting plate 7 is provided with a movable groove 9, the inner cavity of the movable groove 9 is slidably connected with clamping rods 10, the opposite sides of the two mounting rods 8 are respectively provided with a clamping groove 11, one opposite ends of the two clamping rods 10 penetrate through the movable groove 9 and extend to the inner cavity of the clamping groove 11, through the arrangement of the first installation box 1, the second installation box 2 and the filter plate 3, a device which can filter collected water in a drainage gas production channel is constructed, wherein the filter plate 3 can be arranged between the first installation box 1 and the second installation box 2 through the arrangement of the groove 4 and the projection 5, then the mounting rod 8 can be clamped and fixed through the matching of the clamping rod 10 and the clamping groove 11, namely, the positions of the first installation box 1 and the second installation box 2 can be fixed, so that the filter plate 3 is installed and fixed, otherwise, the clamping rod 10 is pulled to be separated from the clamping groove 11, can be to the dismantlement of filter 3 promptly to the realization is convenient for the purpose of clearance, the cooperation of above structure has solved traditional drainage gas production device and has not filtered the water that gets into in the gas-liquid separation jar, leads to causing grit impurity to pile up the jam inside easily, and the difficult problem of clearing up.

Referring to fig. 2 and 3, slide rods 12 are fixedly connected to both sides of the top and bottom of the inner cavity of the movable groove 9, a slide block 13 is slidably connected to the surface of the slide rod 12, and the slide rod 12 and the slide block 13 are arranged to limit the movement of the clamping rod 10.

Referring to fig. 2 and 3, a spring 14 is sleeved on a section of the clamping rod 10 located in the inner cavity of the movable groove 9, one side of each of the two clamping rods 10 opposite to each other penetrates through the movable groove 9 and extends to the outside of the mounting plate 7, and a handle is fixedly connected to the outside of the mounting plate 7.

Referring to fig. 2 and 3, a mounting hole 15 is formed in an inner cavity of the mounting plate 7, and the mounting rod 8 is located in the inner cavity of the mounting hole 15.

Referring to fig. 2 and 4, a sealing gasket 16 is disposed between the groove 4 and the bump 5, and both the opposite sides of the first installation box 1 and the second installation box 2 are communicated with a pipeline, and by disposing the sealing gasket 16, the sealing performance of the channel connection device can be improved, and leakage can be avoided.

Referring to fig. 2 and 3, one side of each of the two sliders 13 opposite to each other is fixedly connected with a connecting rod 17, and one side of the connecting rod 17 far away from the sliders 13 is fixedly connected with the clamping rod 10.

When the device is used, water and gas flow into the first mounting box 1 through a pipeline, at the moment, the water and the gas penetrate through the filter plate 3 to flow into the second mounting box 2 rightwards and then flow into the gas-liquid separation device through the pipeline, the filter plate 3 can filter gravel impurities in the water and the gas and filter and shield the gravel impurities to be collected in the first mounting box 1, when the filter plate 3 needs to be cleaned, a worker pulls the clamping rod 10 to be separated from the clamping groove 11 and then pulls the first mounting box 1 and the second mounting box 2 towards two sides respectively, at the moment, the mounting rod 8 can be pulled out from the mounting hole 15, so that the filter plate 3 can be disassembled, the aim of convenient cleaning or replacement is fulfilled, the phenomenon that production stop is caused by excessive accumulation of the impurities in the pipeline is avoided, after the filter plate 3 is replaced or cleaned, the filter plate is reassembled, and the spring 14 is arranged under the action of self elasticity, promote kelly 10 automatic re-setting, the realization is fixed to the chucking of draw-in groove 11, and sealed 16 setting of filling up can increase the leakproofness of passageway connecting device, avoids appearing leaking, and the cooperation of above structure has solved traditional drainage gas production device and has not filtered the water that gets into in the gas-liquid separation jar, leads to causing the gravel impurity to pile up the jam inside easily, and the difficult problem of clearing up.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a drainage gas production channel connecting device, includes first install bin (1), second install bin (2) and filter (3), its characterized in that: the periphery of one side, opposite to the first installation box (1) and the second installation box (2), of the first installation box (1) is provided with a groove (4), the peripheries of two sides of the filter plate (3) are fixedly connected with a lug (5) matched with the groove (4) for use, the lug (5) is positioned in an inner cavity of the groove (4), the top and the bottom of the first installation box (1) are fixedly connected with a support plate (6), the top and the bottom of the second installation box (2) are fixedly connected with a mounting plate (7), the right side of the support plate (6) is fixedly connected with an installation rod (8), the right side of the installation rod (8) penetrates through the mounting plate (7) and extends to the outside of the mounting plate (7), the surface of the mounting plate (7) is provided with a movable groove (9), the inner cavity of the movable groove (9) is slidably connected with a clamping rod (10), and one side, opposite to the other side of the installation rod (8) is provided with a clamping groove (11), two the relative one end of kelly (10) all runs through activity groove (9) and extends to the inner chamber of draw-in groove (11).

2. The water drainage gas production channel connecting device according to claim 1, characterized in that: the two sides of the top and the bottom of the inner cavity of the movable groove (9) are fixedly connected with sliding rods (12), and the surface of each sliding rod (12) is slidably connected with a sliding block (13).

3. The water drainage gas production channel connecting device according to claim 1, characterized in that: one section cover that kelly (10) are located activity groove (9) inner chamber is equipped with spring (14), two one side that kelly (10) carried on the back mutually all runs through activity groove (9) and extends to the outside and the fixedly connected with handle of mounting panel (7).

4. The water drainage gas production channel connecting device according to claim 1, characterized in that: mounting hole (15) have been seted up to the inner chamber of mounting panel (7), installation pole (8) are located the inner chamber of mounting hole (15).

5. The water drainage gas production channel connecting device according to claim 1, characterized in that: be provided with sealed pad (16) between recess (4) and lug (5), one side that first install bin (1) and second install bin (2) carried on the back mutually all communicates there is the pipeline.

6. A water drainage gas production channel connecting device according to claim 2, characterized in that: two equal fixedly connected with connecting rod (17) in the relative one side of slider (13), one side and kelly (10) fixed connection of slider (13) are kept away from in connecting rod (17).