CN219472084U - Gas testing open flow recovery device - Google Patents

Abstract

The utility model discloses a gas testing open-flow recovery device which comprises a vertical barrel, a first motor, a first rotating shaft, a scraping plate and a first spiral blade. This examination gas spouts recovery unit, the bottom fixedly connected with who erects the bucket is with the horizontal bucket that is linked together, the inboard fixed mounting in top of erectting the bucket has the filter screen board, the bottom of erectting the bucket is equipped with the air inlet, the top that the top of erectting the bucket corresponds the filter screen board is equipped with the gas outlet, the top fixedly mounted with first motor of erectting the bucket, the output fixedly connected with first pivot of first motor, first pivot rotation runs through the filter screen board after fixedly connected with scraper blade, just be located the below fixedly connected with helical blade of scraper blade in the first pivot, make can purify the nature that lures the product, the effectual solid-liquid impurity content that reduces in the natural gas, make things convenient for follow-up natural gas's continued handling and use, jam and the adhesion of erectting bucket inner wall solid impurity that can effectually place the filter screen board simultaneously make things convenient for the continuous operation of device.

Description

Gas testing open flow recovery device

Technical Field

The utility model relates to the technical field of natural gas, in particular to a gas testing open flow recovery device.

Background

The gas is used as clean energy, has wide application field, is limited by production conditions, is still an open mode for air combustion at the initial stage of the current exploitation mode, wastes energy and pollutes the environment. Taking one operation area of Changqing oilfield as an example, the number of new wells is more than one hundred per year, the natural gas loss amount per day at the initial stage of open flow production is about 5-10 square, and the period is about 10 days, so that the natural gas lost by open flow throughout the year is about 5000-10 000 square.

Because the natural gas well enters an open flow stage after fracturing, natural gas resources are wasted during open flow, and air is polluted, the natural gas well is required to be induced to produce, fracturing fluid and unstable fracturing sand in a shaft and near a well zone are removed, and the mixed natural gas is discharged from the well and contains sand and fluid, so that the mixed natural gas is required to be recovered. Therefore, a test gas open flow recovery device is provided for treating the test gas.

Disclosure of Invention

The utility model aims to provide a gas testing open flow recovery device so as to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a examination gas spouts recovery unit, includes erects the bucket, the bottom fixedly connected with who erects the bucket is with the horizontal bucket that is linked together, the inboard fixed mounting in top of erectting the bucket has the filter screen board, the bottom of erectting the bucket is equipped with the air inlet, the top that erects the bucket corresponds the filter screen board is equipped with the gas outlet, the top fixedly connected with first motor of erectting the bucket, the output fixedly connected with first pivot of first motor, fixedly connected with scraper blade behind the first pivot rotation run through the filter screen board, the scraper blade is laminated with the filter screen board, thereby can clean the filter screen board through the scraper blade, avoid adhering solid impurity on the filter screen board in a large number, lead to mesh to block up and influence gas and pass through, the below fixedly connected with first helical blade that just is located the scraper blade in the first pivot, first helical blade is laminated with the inner wall of erectting the bucket, thereby clean the inner wall of erectting the bucket through first helical blade, carry fixed impurity downwards simultaneously, and cut apart the inner space of erectting the bucket through helical blade, the length of gas ascending route, the nature sedimentation separation under the effect of gravity of the solid-liquid impurity that carries in the convenience natural gas.

As a further scheme of the utility model: the air inlet is fixedly connected with a first valve, and the first valve is fixedly connected with an air inlet pipe.

As still further aspects of the utility model: the second valve is fixedly arranged on the air outlet, and the air outlet pipe is fixedly connected to the second valve.

As still further aspects of the utility model: the one end outside of horizontal bucket is equipped with the collection tank, and the collection tank passes through flange and bolt and the tip fixed mounting of horizontal bucket for the collection tank can dismantle, thereby clear away the solid-liquid impurity of collecting.

As still further aspects of the utility model: the other end of the horizontal barrel is fixedly provided with a second motor, and the output end of the second motor is fixedly provided with a second rotating shaft.

As still further aspects of the utility model: the second rotating shaft is inserted into the transverse barrel and is fixedly connected with a second helical blade, and the second helical blade is attached to the inner wall of the transverse barrel.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, through the cooperation of the vertical barrel, the horizontal barrel, the filter screen plate, the air inlet, the air outlet, the first motor, the first rotating shaft, the scraping plate, the first spiral blade, the first valve, the air inlet pipe, the second valve and the air outlet pipe, the natural induced production can be purified, the solid-liquid impurity content in the natural gas is effectively reduced, the subsequent continuous treatment and use of the natural gas are convenient, meanwhile, the blockage of the filter screen plate and the adhesion of solid impurities on the inner wall of the vertical barrel can be effectively placed, and the continuous operation of the device is convenient.

2. The utility model can conveniently output and collect filtered impurities through the coordination among the transverse barrel, the collecting tank, the second motor, the second rotating shaft and the second spiral blade.

Drawings

FIG. 1 is a schematic diagram of a gas flow recovery device.

FIG. 2 is a front view of a test gas discharge recovery apparatus.

Fig. 3 is a bottom view of a filter screen plate of a test gas blowout recovery device.

In the figure: 1. a vertical barrel; 2. a horizontal barrel; 3. a filter screen plate; 4. an air inlet; 5. an air outlet; 6. a first motor; 7. a first rotating shaft; 8. a scraper; 9. a first helical blade; 10. a first valve; 11. an air inlet pipe; 12. a second valve; 13. an air outlet pipe; 14. a collection tank; 15. a second motor; 16. a second rotating shaft; 17. and a second helical blade.

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.

Embodiment one: referring to fig. 1-3, in an embodiment of the utility model, a gas-testing open-flow recovery device includes a vertical barrel 1, a filter screen plate 3 is fixedly installed on the inner side of the top of the vertical barrel 1, a gas inlet 4 is provided at the bottom of the vertical barrel 1, a gas outlet 5 is provided above the vertical barrel 1 corresponding to the filter screen plate 3, a first motor 6 is fixedly installed at the top of the vertical barrel 1, a first rotating shaft 7 is fixedly connected with an output end of the first motor 6, a scraper 8 is fixedly connected with the first rotating shaft 7 after penetrating through the filter screen plate 3 in a rotating manner, the scraper 8 is attached to the filter screen plate 3, a first helical blade 9 is fixedly connected with the lower part of the scraper 8 on the first rotating shaft 7, attached to the inner wall of the vertical barrel 1, a first valve 10 is fixedly connected with the gas inlet 4, a gas inlet pipe 11 is fixedly connected with the first valve 10, a second valve 12 is fixedly installed on the gas outlet 5, and a gas outlet pipe 13 is fixedly connected with the second valve 12.

Embodiment two: referring to fig. 1, in the embodiment of the utility model, a gas testing open flow recovery device further includes a horizontal barrel 2, the horizontal barrel 2 is fixedly connected to the bottom end of the vertical barrel 1 and is communicated with the vertical barrel 1, a collecting tank 14 is arranged at the outer side of one end of the horizontal barrel 2, the collecting tank 14 is fixedly installed with the end of the horizontal barrel 2 through a flange and a bolt, a second motor 15 is fixedly installed at the other end of the horizontal barrel 2, a second rotating shaft 16 is fixedly installed at the output end of the second motor 15, the second rotating shaft 16 is inserted into the horizontal barrel 2 and is fixedly connected with a second helical blade 17, and the second helical blade 17 is attached to the inner wall of the horizontal barrel 2.

The working principle of the utility model is as follows:

when the device is used, the first valve 10 and the second valve 12 are opened, the induced natural gas is conveyed to the air inlet 4 through the air inlet pipe 11, and enters the vertical barrel 1, so that the natural gas rises through a spiral channel formed by the first spiral blade 9 and the vertical barrel 1, impurities in the natural gas fall under the action of gravity, finally, the natural gas is filtered through the filter screen plate 3, the impurities are left below the filter screen plate 3, the natural gas is output through the air outlet pipe 13 after passing through the air outlet 5, the first motor 6 drives the first rotating shaft 7 to rotate in the process, the filter screen plate 3 is cleaned through the scraping plate 8, meanwhile, the inner wall of the vertical barrel 1 is cleaned through the first spiral blade 9 which rotates, meanwhile, the filtered impurities are conveyed downwards, and finally, the impurities enter the horizontal barrel 2, at the moment, the second motor 15 drives the second spiral blade 17 to rotate through the second rotating shaft 16, so that the impurities entering the horizontal barrel 2 are conveyed into the collecting tank 14 to be collected, the first valve 10 and the second valve 12 can be closed after a period of time, and the collecting tank 14 is detached, and the impurities are treated.

Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.

Claims (6)

1. The utility model provides a examination gas spouts recovery unit, includes perpendicular bucket (1), its characterized in that: the utility model discloses a filter screen plate (3) is fixed to the bottom fixedly connected with of erectting bucket (1) and horizontal bucket (2) that are linked together with it, the inboard fixed mounting in top of erectting bucket (1) has filter screen plate (3), the bottom of erectting bucket (1) is equipped with air inlet (4), the top that corresponds filter screen plate (3) at the top of erectting bucket (1) is equipped with gas outlet (5), the top fixedly mounted of erectting bucket (1) has first motor (6), the output fixedly connected with first pivot (7) of first motor (6), fixedly connected with scraper blade (8) behind filter screen plate (3) are run through in rotation of first pivot (7), scraper blade (8) are laminated with filter screen plate (3), just be located the below fixedly connected with first helical blade (9) of scraper blade (8), first helical blade (9) are laminated with erectting bucket (1) inner wall.

2. The test gas blowout recovery device according to claim 1, wherein: the air inlet (4) is fixedly connected with a first valve (10), and the first valve (10) is fixedly connected with an air inlet pipe (11).

3. The test gas blowout recovery device according to claim 1, wherein: the air outlet (5) is fixedly provided with a second valve (12), and the second valve (12) is fixedly connected with an air outlet pipe (13).

4. The test gas blowout recovery device according to claim 1, wherein: the outer side of one end of the horizontal barrel (2) is provided with a collecting tank (14), and the collecting tank (14) is fixedly arranged at the end part of the horizontal barrel (2) through a flange and bolts.

5. The test gas blowout recovery device according to claim 1, wherein: the other end of the horizontal barrel (2) is fixedly provided with a second motor (15), and the output end of the second motor (15) is fixedly provided with a second rotating shaft (16).

6. The test gas blowout recovery device according to claim 5, wherein: the second rotating shaft (16) is inserted into the horizontal barrel (2) and fixedly connected with a second helical blade (17), and the second helical blade (17) is attached to the inner wall of the horizontal barrel (2).