CN210950811U

CN210950811U - Natural gas line hydrops recovery unit

Info

Publication number: CN210950811U
Application number: CN201922233864.9U
Authority: CN
Inventors: 姚寒
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-13
Filing date: 2019-12-13
Publication date: 2020-07-07
Anticipated expiration: 2029-12-13

Abstract

The utility model discloses a natural gas pipeline accumulated liquid recovery device, the bottom of the pipe body is communicated with a liquid discharge pipe, a floating ball is arranged inside the liquid discharge pipe, the inner side wall of the liquid discharge pipe is provided with a chute, the inner side of the chute is fixedly connected with an optical axis, the surface of the optical axis is connected with a slide block in a sliding way, one side of the slide block is fixedly connected with the surface of the floating ball, when the accumulated liquid is accumulated for a long time, the floating ball can be driven to float upwards, when the floating ball floats to the top of the chute, a first switch is touched, a first switch control electromagnetic valve is opened, the accumulated liquid enters the box body through a flow guide pipe, the accumulated liquid enters the bottom of the inner cavity of the box body after being filtered by a filter screen, the floating ball can be descended after the accumulated liquid in the liquid discharge pipe is discharged, when the slide block touches a second switch, the air pressure in the box body is increased and finally enters the tube body again through the one-way valve.

Description

Natural gas line hydrops recovery unit

Technical Field

The utility model relates to a technical field is retrieved to the hydrops, specifically is a natural gas line hydrops recovery unit.

Background

The natural gas recovery well can take out formation water in the gas recovery well in the production process, accumulated liquid is formed in a natural gas collecting pipeline, the accumulated liquid in the natural gas pipeline can block natural gas from being conveyed to a gas collecting station, the inner wall of the pipeline is corroded, the service life of the pipeline is reduced, the pipeline can be frozen in the pipeline when the temperature is low in winter, and the pipeline is iced and blocked, so that normal production and transportation of the natural gas well are influenced, and potential safety hazards are caused.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a natural gas line hydrops recovery unit to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a natural gas line hydrops recovery unit, includes the body, the bottom intercommunication of body has the fluid-discharge tube, the inside of fluid-discharge tube is equipped with the floater, the spout has been seted up to the inside wall of fluid-discharge tube, the inboard fixedly connected with optical axis of spout, the sliding surface of optical axis is connected with the slider, one side of slider with the fixed surface of floater is connected, keep away from in the bottom of fluid-discharge tube one side of spout is equipped with the honeycomb duct, the honeycomb duct is kept away from the one end of fluid-discharge tube is equipped with the box, the top of box with the bottom of fluid-discharge tube is passed through the honeycomb duct is linked together, the waterproof ventilated membrane of inner chamber top fixedly connected with of box, the inside fixedly connected with filter screen of.

As further preferable in the present technical solution: the utility model discloses a honeycomb duct, including spout, first switch, second switch, honeycomb duct, first switch, second switch, first switch, the top of spout is installed first switch, the second switch is installed to the bottom of spout, the surface of honeycomb duct is equipped with the solenoid valve, first switch with the electrical property output of second switch all through the wire with the electrical property input electric connection of solenoid valve.

As further preferable in the present technical solution: the top of the box body is provided with an air duct, the top of the box body is communicated with the bottom of the tube body through the air duct, and the outer side of the air duct is provided with a one-way valve.

As further preferable in the present technical solution: the liquid level sensor is installed to the inside wall of box, the lateral wall fixedly connected with controller of box, the top fixedly connected with alarm of box.

As further preferable in the present technical solution: the signal output end of the liquid level sensor is in signal connection with the signal input end of the controller, and the signal output end of the controller is in signal connection with the signal input end of the alarm.

As further preferable in the present technical solution: : one side of the box body, which is far away from the flow guide pipe, is provided with a sewage discharge outlet, the sewage discharge outlet is positioned above the filter screen, and the bottom of the box body is provided with a liquid discharge outlet.

Compared with the prior art, the beneficial effects of the utility model are that: body bottom intercommunication has the fluid-discharge tube, the hydrops gets into in the fluid-discharge tube, long-time hoarding of hydrops can drive the floater come-up, can touch first switch when the floater comes up to the top of spout, first on-off control solenoid valve is opened, the hydrops passes through the honeycomb duct and gets into in the box, avoided closing the natural gas valve because the hydrops is the problem, thereby influence the transport of natural gas, the hydrops gets into the inner chamber bottom of box after passing through the filter screen filtration, can make the floater descend after the hydrops of fluid-discharge tube is arranged, the solenoid valve is closed after touching the second switch when the slider, the hydrops can be in the in-process of circulation along with partial natural gas admission box, along with the continuous box that gets into of hydrops in the fluid-discharge tube, atmospheric pressure in the box can be more and more big.

Drawings

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

fig. 2 is a schematic sectional structure of the present invention;

fig. 3 is a schematic view of the cross-sectional structure of the drainage tube of the present invention.

In the figure: 1. a pipe body; 2. a liquid discharge pipe; 21. a chute; 22. an optical axis; 23. a slider; 24. a floating ball; 25. a first switch; 26. a second switch; 3. a flow guide pipe; 31. an electromagnetic valve; 4. a box body; 41. a waterproof breathable film; 42. a filter screen; 43. a liquid level sensor; 44. a controller; 45. a sewage draining outlet; 46. a liquid discharge port; 47. an alarm; 5. an air duct; 51. a one-way valve.

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.

Examples

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a natural gas line hydrops recovery unit, including body 1, the bottom intercommunication of body 1 has fluid-discharge tube 2, the inside of fluid-discharge tube 2 is equipped with floater 24, spout 21 has been seted up to fluid-discharge tube 2's inside wall, spout 21's inboard fixedly connected with optical axis 22, optical axis 22's surface sliding connection has slider 23, one side of slider 23 and floater 24's fixed surface are connected, one side that spout 21 was kept away from to fluid-discharge tube 2's bottom is equipped with honeycomb duct 3, honeycomb duct 3 keeps away from the one end of fluid-discharge tube 2 and is equipped with box 4, the top of box 4 is linked together through honeycomb duct 3 with the bottom of fluid-discharge tube 2, the waterproof ventilated membrane 41 of inner chamber top fixedly connected with of box 4, the inside fixedly connected with.

In this embodiment, specifically: a first switch 25 is installed at the top of the sliding chute 21, a second switch 26 is installed at the bottom of the sliding chute 21, an electromagnetic valve 31 is arranged on the surface of the flow guide pipe 3, and the electrical output ends of the first switch 25 and the second switch 26 are electrically connected with the electrical input end of the electromagnetic valve 31 through a lead; through the setting, can be according to the first switch 25 of the high control of floater 24 and second switch 26 to control solenoid valve 31 makes the hydrops of the inside of fluid-discharge tube 2 in time get rid of, in time closes solenoid valve 31 under the circumstances that the hydrops stock is not enough, avoids the natural gas to take place to leak.

In this embodiment, specifically: the top of the box body 4 is provided with an air duct 5, the top of the box body 4 is communicated with the bottom of the tube body 1 through the air duct 5, and the outer side of the air duct 5 is provided with a one-way valve 51; through above setting, when the pressure of the inside natural gas of box 4 was too big, can make check valve 51 open, gaseous through check valve 51 reentrant body 1 in, avoided the waste of natural gas.

In this embodiment, specifically: the inner side wall of the box body 4 is provided with a liquid level sensor 43, the outer side wall of the box body 4 is fixedly connected with a controller 44, and the top of the box body 4 is fixedly connected with an alarm 47; through the above arrangement, when the accumulated liquid in the box body 4 is too much, the alarm 47 can make the working personnel know the liquid level situation in time and discharge the accumulated liquid in time.

In this embodiment, specifically: the signal output end of the liquid level sensor 43 is in signal connection with the signal input end of the controller 44, and the signal output end of the controller 44 is in signal connection with the signal input end of the alarm 47.

In this embodiment, specifically: one side of the box body 4 far away from the flow guide pipe 3 is provided with a sewage discharge outlet 45, the sewage discharge outlet 45 is positioned above the filter screen 42, and the bottom of the box body 4 is provided with a liquid discharge outlet 46.

In this embodiment, the type of the alarm 47 is YS-BJ02, and the type of the liquid level sensor 43 is JPB8300 CNF.

Working principle or structural principle, when in use, the bottom of the pipe body 1 is communicated with the liquid discharge pipe 2, the accumulated liquid enters the liquid discharge pipe 2, when the accumulated liquid is accumulated for a long time, the floating ball 24 floats upwards, when the floating ball 24 floats to the top of the sliding groove 21, the first switch 25 controls the electromagnetic valve 31 to be opened, the accumulated liquid enters the box body 4 through the flow guide pipe 3, the problem that the natural gas valve is closed due to the accumulated liquid is avoided, thereby affecting the conveying of natural gas, the accumulated liquid enters the bottom of the inner cavity of the box body 4 after being filtered by the filter screen 42, the floating ball 24 can descend after the accumulated liquid in the liquid discharge pipe 2 is exhausted, when the sliding block 23 contacts the second switch 26, the electromagnetic valve 31 is closed, the accumulated liquid can enter the box body 4 along with partial natural gas in the circulating process, along with the continuous entering of the accumulated liquid in the liquid discharge pipe 2, the air pressure in the box body 4 can be increased, retrieve gas, avoid the natural gas to produce extravagantly, when the hydrops reached level sensor 43's position at the inside liquid level of box 4, controller 44 control alarm 47 reported to the police, reminds the staff in time to discharge the hydrops.

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 natural gas line hydrops recovery unit, includes body (1), its characterized in that: the bottom of the pipe body (1) is communicated with a liquid discharge pipe (2), a floating ball (24) is arranged inside the liquid discharge pipe (2), a sliding groove (21) is formed in the inner side wall of the liquid discharge pipe (2), an optical shaft (22) is fixedly connected to the inner side of the sliding groove (21), a sliding block (23) is connected to the surface of the optical shaft (22) in a sliding mode, one side of the sliding block (23) is fixedly connected with the surface of the floating ball (24), a flow guide pipe (3) is arranged on the side, away from the sliding groove (21), of the bottom of the liquid discharge pipe (2), one end, away from the liquid discharge pipe (2), of the flow guide pipe (3) is provided with a box body (4), the top of the box body (4) is communicated with the bottom of the liquid discharge pipe (2) through the flow guide pipe (3), a waterproof breathable film (41) is fixedly connected to the top of an, the filter screen (42) is positioned at the bottom of the draft tube (3).

2. The natural gas pipeline hydrops recovery unit of claim 1, characterized in that: first switch (25) are installed at the top of spout (21), second switch (26) are installed to the bottom of spout (21), the surface of honeycomb duct (3) is equipped with solenoid valve (31), first switch (25) with the electrical property output of second switch (26) all through the wire with the electrical property input electric connection of solenoid valve (31).

3. The natural gas pipeline hydrops recovery unit of claim 1, characterized in that: the top of box (4) is equipped with air duct (5), the top of box (4) with the bottom of body (1) is passed through air duct (5) are linked together, the outside of air duct (5) is equipped with check valve (51).

4. The natural gas pipeline hydrops recovery unit of claim 1, characterized in that: level sensor (43) is installed to the inside wall of box (4), outside wall fixedly connected with controller (44) of box (4), top fixedly connected with alarm (47) of box (4).

5. The natural gas pipeline hydrops recovery unit of claim 4, characterized in that: the signal output end of the liquid level sensor (43) is in signal connection with the signal input end of the controller (44), and the signal output end of the controller (44) is in signal connection with the signal input end of the alarm (47).

6. The natural gas pipeline hydrops recovery unit of claim 1, characterized in that: a sewage draining outlet (45) is formed in one side, far away from the flow guide pipe (3), of the box body (4), the sewage draining outlet (45) is located above the filter screen (42), and a liquid draining outlet (46) is formed in the bottom of the box body (4).