CN217813418U

CN217813418U - Liquid foam discharging, filling and connecting device

Info

Publication number: CN217813418U
Application number: CN202222034273.0U
Authority: CN
Inventors: 杨建华; 陈宇红; 帖春梅; 肖依明; 任覃
Original assignee: China Petroleum and Chemical Corp; Sinopec Southwest Oil and Gas Co
Current assignee: China Petroleum and Chemical Corp; Sinopec Southwest Oil and Gas Co
Priority date: 2022-08-03
Filing date: 2022-08-03
Publication date: 2022-11-15
Anticipated expiration: 2032-08-03

Abstract

The utility model relates to a gas production equipment technical field, concretely relates to liquid bubble is arranged and is annotated connecting device, including tee bend ball valve and cover manometer, the tee bend ball valve is equipped with first interface, second interface and third interface, first interface is used for connecting the gas production tree stop valve, the second interface with the cover manometer links to each other, the third interface is used for connecting the bubble and arranges the car hose. The utility model discloses a set up the tee bend ball valve on the gas production tree stop valve, tee bend ball valve one end adapter sleeve manometer, the bubble is connected to the other end and is arranged the car hose, through the medium passage who switches the tee bend ball valve, has realized getting of cover manometer and the injection of agent is arranged to the bubble, and is easy and simple to handle, promotes the operating efficiency, has avoided the bubble to arrange the operation in-process repeatedly dismouting cover manometer simultaneously, reduces the wearing and tearing of cover manometer and each joint part, reduces the fault rate of each part.

Description

Liquid foam discharging, filling and connecting device

Technical Field

The utility model relates to a adopt gas equipment technical field, especially a liquid bubble row filling connecting device.

Background

The foam drainage is a simple and easy one in the gas well drainage and gas production process, the foam drainage effect depends on the used foam drainage agent, and the main component of the foam drainage agent is a surfactant which can effectively reduce the surface tension of water.

In the foam drainage operation process, foam drainage agents are pumped into a well bottom through a foam drainage vehicle, a hose of the foam drainage vehicle is required to be connected with a well head sleeve pressure gauge stop valve, the foam drainage agents are injected into a gas well through a joint of the sleeve pressure gauge on the stop valve, the sleeve pressure gauge is repeatedly disassembled and installed, the operation time consumption is long, and the problems that equipment accessories are seriously abraded are caused.

Therefore, a technical scheme is needed at present to solve the technical problems that in the foam discharging agent filling process, the sleeve pressure gauge needs to be repeatedly disassembled and assembled, so that the foam discharging agent filling operation consumes long time, and the equipment is quickly abraded.

SUMMERY OF THE UTILITY MODEL

The invention of the utility model aims to: aiming at the technical problems that in the process of filling the foam discharging agent, a sleeve pressure gauge needs to be repeatedly disassembled and assembled, so that the filling operation of the foam discharging agent consumes long time and the equipment is quickly worn, the liquid foam discharging and filling connecting device is provided.

In order to realize the purpose, the utility model discloses a technical scheme be:

the utility model provides a liquid bubble is arranged and is filled connecting device, includes tee bend ball valve and cover pressure table, the tee bend ball valve is equipped with first interface, second interface and third interface, first interface is used for connecting gas production tree stop valve, the second interface with cover pressure table links to each other, the third interface is used for connecting bubble row car hose.

The utility model relates to a liquid bubble is arranged and is annotated connecting device, first interface and gas production tree stop valve fixed mounting through the tee bend ball valve, make tee bend ball valve and gas production tree sleeve pipe intercommunication, second interface through the tee bend ball valve is connected with the cover manometer, make the cover manometer can communicate with gas production tree sleeve pipe through the tee bend ball valve, third interface and bubble row car hose connection through the tee bend ball valve, make the bubble row car can communicate with gas production tree sleeve pipe through the tee bend ball valve, when the gas well normally operates, through the first interface of valve spanner control and second interface intercommunication on the tee bend ball valve, thereby make the cover manometer carry out normal pressure tapping to the cover manometer, when carrying out the operation of bubble row, through the first interface of valve spanner control and third interface intercommunication on the tee bend ball valve, thereby make bubble row car and gas production tree sleeve pipe intercommunication, make things convenient for the bubble row car to pour into the bubble row agent into in the gas well.

As the preferred scheme of the utility model, the second interface even has first outer silk to connect. The external threads are arranged at the two ends of the first outer screw joint respectively, the first outer screw joint is used as an intermediate connecting piece, the sleeve pressure gauge is convenient to install, and the communication between the sleeve pressure gauge and the inner cavity of the three-way ball valve is realized.

As the utility model discloses a preferred scheme, first outer silk connects even has quarter bend, the cover is pressed the table setting and is in on the quarter bend. Elbow bend has two mutually perpendicular's medium passageway, and the medium passageway and the first outer silk articulate that the level set up, and the medium passageway top at vertical setting is installed to the cover pressure table for the cover pressure table can horizontal installation, is favorable to promoting the accuracy that the cover pressure table sensed pressure, and the operating personnel of being convenient for moreover reads and records cover pressure table data.

As the preferred scheme of the utility model, the third interface even has the outer silk of second to connect. The outer thread joint both ends of second are equipped with the external screw thread respectively to the outer thread joint of second is as intermediate junction spare, is convenient for arrange the car hose to the bubble and installs, has realized the intercommunication of car hose and tee bend ball valve inner chamber of arranging to the bubble.

As the preferred scheme of the utility model, the second outer silk joint even has quick-operation joint, quick-operation joint is used for connecting the bubble row's of cars hose. The male joint of the quick connector is arranged on the second external thread connector, and the female joint of the quick connector is arranged on the foam discharging vehicle hose, so that the connection efficiency of the foam discharging vehicle hose and the three-way ball valve is improved.

As the preferred scheme of the utility model, the last detachable dust cover that is equipped with of quick-operation joint. Because the operation time quantum is arranged to the bubble, quick-operation joint most of time is in idle state, overlaps the dust cover of establishing elastic material and making on quick-operation joint, avoids impurity such as dust, insect, rainwater in the air to enter into quick-operation joint, prolongs the life of each part, ensures the pouring into of bubble row agent smooth.

As the utility model discloses a preferred scheme, the dust cover is including the cover body, the cover body is gone up the detachable ribbon that is equipped with. The binding of the cover body at the quick coupling is realized through the binding belt, the detachable connection of the dust cover and the quick coupling is realized, and the disassembly and assembly operation of the dust cover on the quick coupling is simpler and more convenient.

As the preferred scheme of the utility model, the cover body is nylon cloth material structure. Nylon cloth has good water blocking performance, establishes can prevent rainwater, dust and insect etc. to enter into the quick-operation joint after on the quick-operation joint, and nylon cloth has advantages such as better toughness, stretch-proofing and wearability moreover, makes things convenient for the cover body to install and dismantle on the quick-operation joint, and is not fragile, long service life.

As the preferred scheme of the utility model, be equipped with on the quick-operation joint and be used for the installation the annular groove of the cover body. Make the ligature operation of the cover body on quick-operation joint more convenient, make the ribbon in addition with the cover body ligature in annular groove back, be difficult to take place to drop.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

1. the utility model discloses a set up the tee bend ball valve on the gas production tree stop valve, tee bend ball valve one end connects the adapter pressure gauge, and the other end connects the bubble and arranges the car hose, through switching over the medium passageway of tee bend ball valve, has realized the pressure of getting of adapter pressure gauge and the injection of bubble row agent, easy and simple to handle, promote the operating efficiency;

2. the repeated assembly and disassembly of the sleeve pressure gauge in the foam discharging operation process is avoided, the abrasion of the sleeve pressure gauge and each joint part is reduced, and the failure rate of each part is reduced.

Drawings

Fig. 1 is a schematic structural view of a liquid foam discharging, filling and connecting device according to the present invention in embodiment 1;

fig. 2 is a schematic structural view of a liquid foam discharging, filling and connecting device according to the present invention in embodiment 2;

FIG. 3 is an enlarged view at A in FIG. 2;

the labels in the figure are: 1-a three-way ball valve, 11-a first connector, 12-a second connector, 13-a third connector, 2-a set of pressure gauge, 3-a first external thread connector, 4-a right-angle elbow, 5-a second external thread connector, 6-a quick connector, 61-an annular groove, 7-a dust cover and 8-a binding belt.

Detailed Description

The present invention will be described in detail with reference to the accompanying drawings.

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention will be further described in detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.

Example 1

As shown in fig. 1, the liquid bubble discharging and filling connection device of the present embodiment includes a three-way ball valve 1 and a sleeve pressure gauge 2, where the three-way ball valve 1 is provided with a first connector 11, a second connector 12, and a third connector 13, the first connector 11 is used for connecting a gas production tree stop valve, the second connector 12 is connected with the sleeve pressure gauge 2, and the third connector 13 is used for connecting a bubble discharge vehicle hose.

When the gas well foam discharging device is used, the first interface 11 of the three-way ball valve 1 is fixedly installed with the gas production tree stop valve, the three-way ball valve 1 is communicated with a gas production tree sleeve, the second interface 12 of the three-way ball valve 1 is connected with the sleeve pressure gauge 2, the sleeve pressure gauge 2 can be communicated with the gas production tree sleeve through the three-way ball valve 1, the third interface 13 of the three-way ball valve 1 is connected with the foam discharging vehicle hose, the foam discharging vehicle can be communicated with the gas production tree sleeve through the three-way ball valve 1, when a gas well normally operates, the first interface 11 and the second interface 12 are controlled to be communicated through a valve wrench on the three-way ball valve 1, the sleeve pressure gauge 2 is enabled to normally take pressure of the sleeve pressure pipe, when foam discharging operation is carried out, the first interface 11 and the third interface 13 are controlled to be communicated through the valve wrench on the three-way ball valve 1, the foam discharging vehicle is communicated with the gas production tree sleeve, and the foam discharging vehicle is convenient to inject foam discharging agent into the gas well.

Specifically, second interface 12 even has first outer screwed

joint

3, and 3 both ends of first outer screwed joint are equipped with the external screw thread respectively to first outer screwed joint 3 is as the intermediate junction spare, is convenient for install the sleeve pressure table 2, has realized the intercommunication of sleeve pressure table 2 with 1 inner chamber of tee bend ball valve.

Further, first outer silk connects 3 even to have quarter bend 4, cover pressure table 2 sets up on quarter bend 4, and quarter bend 4 has two mutually perpendicular's medium passageway, and the medium passageway that the level set up is connected with first outer silk connects 3, and cover pressure table 2 is installed in the medium passageway top of vertical setting for cover pressure table 2 can horizontal installation, is favorable to promoting the accuracy that cover pressure table 2 sensed pressure, and the operating personnel of being convenient for moreover reads and takes notes cover pressure table 2 data.

Specifically, third interface 13 even has the outer screw joint of second 5, and the outer screw joint of second 5 both ends are equipped with the external screw thread respectively to the outer screw joint of second 5 is as intermediate junction spare, is convenient for arrange the car hose to the bubble and installs, has realized the intercommunication of bubble row car hose and 1 inner chamber of tee bend ball valve.

Further, the outer silk of second connects 5 even has quick-operation joint 6, quick-operation joint 6 is used for connecting the bubble row car hose, has set up quick-operation joint 6's public head on the outer silk of second connects 5, has set up quick-operation joint 6's female head on the bubble row car hose to promote the bubble row car hose and the connection efficiency of tee bend ball valve 1.

Example 2

As shown in fig. 2 and 3, the present embodiment is different from embodiment 1 in that a dust cover 7 is detachably provided on the quick coupling 6.

In this embodiment, because bubble row operation time quantum, quick-operation joint 6 most of time is in idle state, overlaps on quick-operation joint 6 and establishes dust cover 7, avoids impurity such as dust, insect, rainwater in the air to enter into quick-operation joint 6, prolongs the life of each part, ensures the bubble and arranges the injection smoothness of agent.

Specifically, the dust cover 7 comprises a cover body, a binding belt 8 is detachably arranged on the cover body, the cover body is bound on the quick coupling 6 through the binding belt, the dust cover 7 is detachably connected with the quick coupling 6, and the dust cover 7 is more convenient to assemble and disassemble on the quick coupling 6; wherein the cover body is nylon cloth material structure, and nylon cloth has good water blocking performance, overlaps to establish and can prevent rainwater, dust and insect etc. from entering into quick-operation joint after on quick-operation joint 6 in, and nylon cloth has advantages such as better toughness, stretch-proofing and wearability moreover, makes things convenient for the cover body to install and dismantle on quick-operation joint 6, and is not fragile, long service life.

Furthermore, be equipped with on quick-operation joint 6 and be used for the installation the annular groove 61 of the cover body for the ligature operation of the cover body on quick-operation joint 6 is more convenient, makes the ribbon with the cover body ligature back in annular groove 61 moreover, is difficult to take place to drop.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides a liquid bubble is arranged and is annotated connecting device, its characterized in that, includes tee bend ball valve (1) and cover pressure table (2), tee bend ball valve (1) is equipped with first interface (11), second interface (12) and third interface (13), first interface (11) are used for connecting the gas production tree stop valve, second interface (12) with cover pressure table (2) link to each other, third interface (13) are used for connecting the bubble and arrange the car hose.

2. Liquid blister filling connection device according to claim 1, wherein the second interface (12) is connected to a first external screw connection (3).

3. Liquid foam-drain-filling connection device according to claim 2, characterized in that the first external screw connection (3) is connected with a square bend (4), the sleeve pressure gauge (2) being arranged on the square bend (4).

4. Liquid blister filling connection device according to claim 1, wherein a second male connector (5) is connected to the third interface (13).

5. The liquid foam-discharging and filling connection device according to claim 4, wherein a quick connector (6) is connected to the second external thread connector (5), and the quick connector (6) is used for connecting a foam-discharging vehicle hose.

6. A liquid blister filling connection device according to claim 5, wherein the quick coupling (6) is removably provided with a dust cover (7).

7. Liquid blister filling connection according to claim 6, wherein the dust cap comprises a housing which is detachably provided with a bandage (8).

8. The liquid foam-displacement filling-up connecting device according to claim 7, wherein the cover body is a structural member made of nylon cloth material.

9. Liquid flooding and filling connection according to claim 7, characterized in that said quick coupling (6) is provided with an annular groove (61) for mounting said cover.