CN217961395U - Equipment effusion collection device for non-sulfur-containing well station - Google Patents

Equipment effusion collection device for non-sulfur-containing well station Download PDF

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Publication number
CN217961395U
CN217961395U CN202221041365.5U CN202221041365U CN217961395U CN 217961395 U CN217961395 U CN 217961395U CN 202221041365 U CN202221041365 U CN 202221041365U CN 217961395 U CN217961395 U CN 217961395U
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China
Prior art keywords
barrel
well station
collection device
liquid
equipment
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CN202221041365.5U
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沈平
伍洲
杨锦林
宋爱军
田然
杨垒
程晓峰
卢涛
朱泽民
邓先伟
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China Petroleum and Chemical Corp
Sinopec Southwest Oil and Gas Co
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China Petroleum and Chemical Corp
Sinopec Southwest Oil and Gas Co
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Abstract

The utility model provides an equipment hydrops collection device for non-sulphur well station that contains, including connecting and closed barrel, wherein, connect the interface that is used for connecting the flowing back valve of non-sulphur well station equipment that contains, and connect and be connected each other through connecting tube between the barrel, the position that is close to the top on the barrel is equipped with the gas vent, and the position that is close to the bottom on the barrel is equipped with the control valve that is used for controlling the flowing back. The utility model provides an equipment hydrops collection device for non-sulphur well station that contains, simple structure, convenient operation has higher success rate of packing into and taking out, and can adapt to the production flow of the flowing back valve of multiple model and multiple pressure grade, and the suitability is strong, does not cause the pollution to external environment, has strengthened the device's environmental protection function, has improved the artifical safety index when carrying out the flowing back operation.

Description

Equipment effusion collection device for non-sulfur-containing well station
Technical Field
The utility model relates to a flowing back operation technical field, concretely relates to equipment hydrops collection device that is used for non-sulphur well station that contains.
Background
In the daily production of non-sulfur-containing well stations, liquid drainage operation needs to be regularly carried out on equipment such as orifice plate flowmeters and separator liquid level meters, a traditional method adopts an unclosed barrel and a unclosed basin to carry out gas-liquid collection, and in the moment of opening a control valve, due to the fact that certain pressure exists in the equipment, the gas-liquid flow speed is too fast, liquid in a pipe splashes out along with air flow, so that environmental pollution is easily caused, and certain safety risk exists.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is overcome prior art not enough, provide an equipment hydrops collection device for non-sulphur well station that contains, the device simple structure, convenient operation has higher success rate of packing into and taking out, and can adapt to the production flow of the flowing back valve of multiple model and multiple pressure grade, and the suitability is strong.
In order to solve the technical problem, the utility model provides a technical scheme does:
the utility model provides an equipment hydrops collection device for non-sulphur well station that contains, is including connecting and closed barrel, wherein, connects the interface that is used for connecting the flowing back valve of non-sulphur well station equipment that contains, and connects and be connected each other through the connecting tube between the barrel, is equipped with the gas vent near the position at top on the barrel, is equipped with the control valve that is used for controlling the flowing back near the position of bottom on the barrel.
According to the utility model discloses an equipment hydrops collection device for non-sulphur well station that contains, it is visible to adopt polytype articulate according to the specification of flowing back valve, have the convenient characteristics of interconversion, be applicable to various level gauge flowing back, the filter flowing back, orifice valve instrument flowing back and orifice valve cavity flowing back, adopt the relative confined barrel to carry out liquid collection, collect liquid inside the barrel, in time discharge the gas in the barrel through the gas vent, effectively balance the pressure in the barrel, do not cause the pollution to the external environment, the environmental protection function of the device has been strengthened, the safety index of manual work when carrying out the flowing back operation has been improved.
With respect to the above technical solution, further improvements as described below can be made.
According to the utility model discloses an equipment hydrops collection device for non-sulphur well station that contains, in an preferred embodiment, be equipped with gas-liquid separation mechanism in the barrel.
Through gas-liquid separation mechanism, can be effectively with gas-liquid separation to collect liquid inside the barrel, gaseous through the gas vent discharge, thereby further guarantee the security and the feature of environmental protection of flowing back.
Specifically, in a preferred embodiment, the gas-liquid separation mechanism comprises a partition plate and a filter screen, wherein the partition plate is arranged in the cylinder body along the vertical direction, so that the inside of the cylinder body is sealed into two chambers, one chamber is communicated with an outlet of the connecting pipeline, the other chamber is respectively connected with the exhaust port and the control valve, the filter screen is arranged in each of the two chambers, and the partition plate is provided with flow holes at intervals close to the downward positions of the filter screen.
Specifically, the gas-liquid separation mechanism can separate gas and liquid by using a filter screen according to gas-liquid density, the gas and liquid enter a chamber on one side in the cylinder through a high-pressure hose during liquid drainage, the filter screen has damping, buffering and filtering effects on the gas and liquid when the gas and liquid pass through the filter screen in the chamber, the liquid phase sinks and simultaneously enters a chamber on the other side in a separation state with the gas phase through a circulation hole of the partition plate, the gas phase rises, further separates residual liquid phase through the filter screen and then is discharged out of the cylinder through an exhaust port, and all the liquid phase is deposited at the bottom in the cylinder, so that the liquid is effectively collected at the bottom in the whole cylinder.
Further, in a preferred embodiment, the sieve located in the chamber communicating with the outlet of the connecting duct is arranged in a downwardly inclined manner.
The arrangement form can effectively increase the filtering area of the filter screen, thereby improving the gas-liquid separation effect to a great extent.
Further, in a preferred embodiment, one side of the outside of the cylinder is provided with a liquid level measuring device.
The collection condition of liquid in the barrel is observed to artifical accessible liquid level measurement device, judges the hydrops degree in the barrel and makes the decision whether to open the control valve and carry out the flowing back according to the circumstances.
Specifically, in a preferred embodiment, the joints are unions and parallel tees.
Above-mentioned structural style's joint can effectively improve the convenience that connects the convenience of changing and the convenience of installation to effectively improve whole collection device's suitability.
In particular, in a preferred embodiment, the connecting duct is a hose made of rubber material.
The high-pressure hose is adopted, so that the pressure bearing is high, the texture is soft, and the high-pressure hose has the characteristics of high safety and high operability in actual operation.
Further, in a preferred embodiment, the top of the cylinder is provided with a flange for realizing sealing, the flange is provided with a telescopic handle, and the connecting pipeline is connected with the cylinder through the flange.
The filter screen of artifical also accessible opening flange bolt dismantlement flange in to the barrel washs or changes, sets up telescopic handle when guaranteeing barrel self weight, and convenient dilatory barrel reduces artifical hard during the operation.
Further, in a preferred embodiment, the bottom of the barrel is provided with a bracket and universal wheels.
Before the use, the universal wheels can be used to drag the device to an operation site simply, conveniently and laborsavingly, so that manual force is reduced, and the support structure can effectively improve the stability and reliability of the whole device.
In particular, in a preferred embodiment, the control valve is a drain ball valve.
The liquid discharge ball valve can be manually controlled, accumulated liquid in the cylinder can be discharged completely in time, and the practicability of continuous work of the whole liquid discharge device can be improved.
Compared with the prior art, the utility model has the advantages of: simple structure, convenient operation has higher success rate of packing into and taking out, and can adapt to the production flow of the flowing back valve of multiple model and multiple pressure grade, and the suitability is strong, does not cause the pollution to external environment, has strengthened the device's environmental protection function, has improved the artifical index of safety when carrying out the flowing back operation.
Drawings
The present invention will be described in more detail hereinafter based on embodiments and with reference to the accompanying drawings. Wherein:
fig. 1 schematically shows the utility model discloses an overall structure for not containing equipment hydrops collection device of sulphur well station.
In the drawings, like parts are given like reference numerals. The figures are not drawn to scale.
Detailed Description
The invention will be described in further detail with reference to the drawings and specific examples, without thereby limiting the scope of the invention.
Fig. 1 schematically shows the overall structure of an equipment effusion collection device 10 for a non-sulfur-containing well station according to an embodiment of the present invention.
As shown in fig. 1, the utility model discloses an equipment hydrops collection device 10 for non-sulphur well station that contains, including connecting 1 and closed barrel 2, wherein, connect 1 and be used for connecting the interface of the flowing back valve of non-sulphur well station equipment that contains, and connect and interconnect through connecting tube 3 between 1 and the barrel 2, the position that is close to the top on the barrel 2 is equipped with gas vent 21, and the position that is close to the bottom on the barrel 2 is equipped with the control valve 4 that is used for controlling the flowing back.
According to the utility model discloses an equipment hydrops collection device for non-sulphur well station that contains, it is visible to adopt polytype articulate according to the specification of flowing back valve, have the convenient characteristics of interconversion, be applicable to various level gauge flowing back, the filter flowing back, orifice valve instrument flowing back and orifice valve cavity flowing back, adopt the relative confined barrel to carry out liquid collection, collect liquid inside the barrel, the barrel is the ordinary pressure body, can provide sufficient gas-liquid separation space and liquid collection space, in time discharge the gas in the barrel through the gas vent, effectively balance the pressure in the barrel, do not cause the pollution to the external environment, the environmental protection function of the device has been strengthened, the safety index of manual work when carrying out the flowing back operation has been improved.
As shown in fig. 1, in the present embodiment, a gas-liquid separation mechanism is provided in the cylindrical body 2. Through gas-liquid separation mechanism, can be effectively with gas-liquid separation to collect liquid inside the barrel, gaseous through the gas vent discharge, thereby further guarantee the security and the feature of environmental protection of flowing back.
Specifically, in the present embodiment, the gas-liquid separation mechanism includes a partition plate 51 and a filter screen 52, wherein the partition plate 51 is arranged in the cylinder 2 in the vertical direction so that the inside of the cylinder 2 is sealed into two chambers, one of the chambers is communicated with the outlet of the connecting pipe 3, the other chamber is respectively connected with the exhaust port 21 and the control valve 4, the filter screen 52 is arranged in each of the two chambers, and the partition plate 51 is provided with a flow hole 511 at a position close to the downward direction of the filter screen 52. Specifically, the gas-liquid separation mechanism can separate gas and liquid by utilizing a filter screen according to different gas-liquid densities, the gas and the liquid enter a cavity on one side in the cylinder body through a high-pressure hose during liquid drainage, the filter screen has damping, buffering and filtering effects on the gas and the liquid when the gas and the liquid pass through the filter screen in the cavity, the liquid and the gas are separated into a cavity on the other side through a circulation hole of a partition plate while the liquid phase sinks, the gas phase rises and further separates the residual liquid phase through the filter screen and then is discharged out of the cylinder body through an exhaust port, and all the liquid phase is deposited at the bottom in the cylinder body, so that the liquid is effectively collected at the bottom in the whole cylinder body. Further, in a preferred embodiment, the sieve located in the chamber communicating with the outlet of the connecting duct is arranged in a downwardly inclined manner. The arrangement form can effectively increase the filtering area of the filter screen, thereby improving the gas-liquid separation effect to a great extent.
Further, in the present embodiment, as shown in fig. 1, a liquid level meter 6 is provided on one side of the outside of the cylinder 2. The collection condition of liquid in the barrel is observed to artifical accessible liquid level measurement device, judges the hydrops degree in the barrel and makes the decision whether to open the control valve and carry out the flowing back according to the circumstances.
Specifically, in the present embodiment, the joint 1 employs a union and a parallel tee connection. The joint with the structure can effectively improve the convenience of joint replacement and the convenience of installation, thereby effectively improving the applicability of the whole collecting device. Specifically, in the present embodiment, the connection pipe 3 is a hose made of rubber. The high-pressure hose is adopted, so that the pressure bearing is high, the texture is soft, and the high-pressure hose has the characteristics of high safety and high operability in actual operation. Specifically, in the present embodiment, the control valve 4 is a drain ball valve. The liquid discharge ball valve can be manually controlled, accumulated liquid in the cylinder can be discharged completely in time, and the practicability of continuous work of the whole liquid discharge device can be improved.
As shown in fig. 1, further, in this embodiment, a flange 7 is provided at the top of the cylinder 2 for sealing, a telescopic handle 8 is provided on the flange, and the connecting pipe 3 is connected with the cylinder 2 through the flange 7. The filter screen of flange dismantlement flange in to the barrel is washd or is changed to the manual work also can be dismantled through opening the flange bolt, sets up telescopic handle when guaranteeing barrel self weight, conveniently drags the barrel during operation and reduces artifical hard.
Further, in the present embodiment, as shown in fig. 1, the bottom of the cylinder 2 is provided with a bracket 9 and a universal wheel 101. Before the use artifical accessible uses the universal wheel simple and convenient laborsaving dragging the device to the job site, reduce artifical hard to supporting structure can effectively increase the stable in structure reliability of whole device.
Specifically, in the present embodiment, the joint, the cylinder and the partition are all 20# steel, wherein the cylinder is preferably (218-220) × (6-8) mm, and especially preferably 219 × 7mm, and the joint parameters are M (19-21) × (14-16) and R1/2, and especially preferably M20 × 15 and R1/2.
Specifically, the utility model discloses a use method that is used for equipment hydrops collection device 10 of non-sulphur well station is as follows:
before use, the collecting device 10 can be manually pulled to an operation site simply, conveniently and labor-saving by applying the telescopic handle 8 and the universal wheel 101 and is connected to a target drain valve connector through the connector 1, gas and liquid enter a right-side cavity in the cylinder body 2 through a high-pressure hose during liquid drainage, the filter screen 52 plays roles of damping, buffering and filtering the gas and liquid when the gas and liquid pass through the filter screen 52, then the liquid phase is separated from a gas phase while sinking and enters a left-side cavity through the flow hole 511 of the partition plate 51, the gas phase rises and further separates the residual liquid phase through the filter screen 52 and then is discharged out of the cylinder body 2 through the exhaust port 21, and all the liquid phase is deposited at the inner bottom of the cylinder body 2. The artifical 6 high hydrops degrees of judging in the barrel 2 of accessible observation level gauge and make the decision whether open the flowing back ball valve and carry out the flowing back as the circumstances. The filter screen 52 in the cylinder 2 can be cleaned or replaced manually by opening the bolts of the flange 7.
According to the above embodiment, it is visible, the utility model relates to an equipment hydrops collection device for non-sulphur well station that contains, simple structure, convenient operation has higher success rate of packing into and taking out, and can adapt to the production flow of the flowing back valve of multiple model and multiple pressure rating, and the suitability is strong, does not cause the pollution to external environment, has strengthened the device's environmental protection function, has improved the artifical safety index when carrying out the flowing back operation.
While the invention has been described with reference to a preferred embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention. In particular, the technical features mentioned in the embodiments can be combined in any way as long as there is no structural conflict. The present invention is not intended to be limited to the particular embodiments disclosed herein, but rather to include all embodiments falling within the scope of the appended claims.

Claims (10)

1. The equipment effusion collecting device for the non-sulfur-containing well station is characterized by comprising a joint and a closed cylinder; wherein the content of the first and second substances,
the joint is used for connecting an interface of a drain valve of non-sulfur-containing well station equipment, and the joint and the barrel are mutually connected through a connecting pipeline;
an exhaust port is arranged at a position, close to the top, of the cylinder body, and a control valve for controlling liquid drainage is arranged at a position, close to the bottom, of the cylinder body.
2. The apparatus effusion collection device for a non-sulfur containing well station of claim 1, wherein a gas-liquid separation mechanism is provided in the barrel.
3. The apparatus for collecting liquid accumulation for non-sulfur containing well stations as claimed in claim 2 wherein said gas-liquid separating means comprises a baffle and a screen; wherein the content of the first and second substances,
the partition plate is arranged in the cylinder in the vertical direction, so that the inside of the cylinder is sealed into two chambers, wherein one chamber is communicated with the outlet of the connecting pipeline, and the other chamber is respectively connected with the exhaust port and the control valve;
two all be equipped with the filter screen in the cavity, be close to on the baffle the filter screen decurrent position interval is equipped with the opening.
4. An apparatus pick-up device for sour water in a non-sour well station according to claim 3 wherein the screens in the chamber communicating with the outlet of the connecting conduit are arranged in a downwardly inclined manner.
5. The apparatus effusion collection device for a non-sour well station according to any of the claims 1-4, wherein a level measurement device is provided on one side of the exterior of the barrel.
6. The apparatus effusion collection device for a non-sulphur-containing well station according to any of the claims 1-4, wherein the joint is a union joint and a parallel tee connection.
7. The apparatus effusion collection device for a non-sulphur containing well station according to any of the claims 1-4, wherein the connection pipe is a hose made of rubber.
8. The equipment effusion collection device for a non-sulfur-containing well station according to any one of claims 1 to 4, wherein a flange is arranged on the top of the cylinder body for sealing, a telescopic handle is arranged on the flange, and the connecting pipeline is connected with the cylinder body through the flange.
9. The apparatus effusion collection device for a non-sulphur-containing well station according to any of the claims 1-4, wherein a support and a universal wheel are provided at the bottom of the barrel.
10. The equipment liquid collection device for a non-sulfur containing well station according to any one of claims 1 to 4, wherein the control valve is a drain ball valve.
CN202221041365.5U 2022-04-29 2022-04-29 Equipment effusion collection device for non-sulfur-containing well station Active CN217961395U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202221041365.5U CN217961395U (en) 2022-04-29 2022-04-29 Equipment effusion collection device for non-sulfur-containing well station

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202221041365.5U CN217961395U (en) 2022-04-29 2022-04-29 Equipment effusion collection device for non-sulfur-containing well station

Publications (1)

Publication Number Publication Date
CN217961395U true CN217961395U (en) 2022-12-06

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ID=84266632

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202221041365.5U Active CN217961395U (en) 2022-04-29 2022-04-29 Equipment effusion collection device for non-sulfur-containing well station

Country Status (1)

Country Link
CN (1) CN217961395U (en)

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