CN204627568U - One can pressure release type producing well water mixing assembly - Google Patents

One can pressure release type producing well water mixing assembly Download PDF

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Publication number
CN204627568U
CN204627568U CN201520039819.9U CN201520039819U CN204627568U CN 204627568 U CN204627568 U CN 204627568U CN 201520039819 U CN201520039819 U CN 201520039819U CN 204627568 U CN204627568 U CN 204627568U
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CN
China
Prior art keywords
pressure release
assembly
plug
mouth
pipe
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Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201520039819.9U
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Chinese (zh)
Inventor
张洪
李国治
张恒芝
邓博辉
苏凤玲
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China Petroleum and Natural Gas Co Ltd
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China Petroleum and Natural Gas Co Ltd
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Application filed by China Petroleum and Natural Gas Co Ltd filed Critical China Petroleum and Natural Gas Co Ltd
Priority to CN201520039819.9U priority Critical patent/CN204627568U/en
Application granted granted Critical
Publication of CN204627568U publication Critical patent/CN204627568U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses one can pressure release type producing well water mixing assembly, and this water mixing assembly comprises: assembly main body, comprises an assembly cavity, assembly main body is provided with first mouth of pipe, second mouth of pipe, the 3rd mouth of pipe that communicate with assembly cavity; Assembly plug, is set on first mouth of pipe, for shutoff first mouth of pipe; Water nozzle external member, comprises water nozzle seat and water nozzle, and wherein, one end of water nozzle seat is set in second mouth of pipe, and the other end of water nozzle seat is arranged in assembly cavity, and water nozzle is set in the other end of water nozzle seat; Pressure release external member, comprises pressure release plug and pressure release passage, and wherein, pressure release passage is arranged in pressure release plug or assembly plug, and one end of pressure release passage communicates with assembly cavity; Pressure release plug is arranged in assembly plug, for controlling the opening and closing of the pressure release passage other end.By technique scheme, solve the technical problem of water mixing assembly splash everywhere when pressure release in prior art, improve controllability during water mixing assembly pressure release.

Description

One can pressure release type producing well water mixing assembly
Technical field
The utility model relates to producing well apparatus field, and particularly one can pressure release type producing well water mixing assembly.
Background technology
At present, hot production procedure is accompanied in oil well well head many employings water mixing, controls watering quantity realize oil well quantitative watering at oil well individual well scene water mixing assembly.Water mixing assembly is made up of water nozzle, water nozzle seat, assembly plug and assembly main body four part.
Existing water mixing assembly is when needs are changed or verify water nozzle, need first to carry out pressure release to water mixing assembly, the pressure release mode of existing water mixing assembly is: the assembly plug directly loosening water mixing assembly, allows the high pressure water mixing in water mixing assembly spray to realize pressure release from the assembly plug after loosening and the gap between assembly main body.Due to, the mouth of pipe that assembly plug is corresponding is comparatively large, and when carrying out pressure release by loosening assembly plug, high pressure water mixing can uncontrolledly spray everywhere at assembly plug place, causes environment pollution.
Visible, in prior art there is the technical problem of splash everywhere in water mixing assembly when pressure release.
Summary of the invention
The utility model embodiment provides one can pressure release type producing well water mixing assembly, for solving the technical problem of the splash everywhere when pressure release of water mixing assembly in prior art, improves controllability during water mixing assembly pressure release.
The embodiment of the present application provides one can pressure release type producing well water mixing assembly, and described water mixing assembly comprises:
Assembly main body, comprises an assembly cavity, described assembly main body is provided with first mouth of pipe, second mouth of pipe, the 3rd mouth of pipe that communicate with described assembly cavity;
Assembly plug, is set on described first mouth of pipe, for first mouth of pipe described in shutoff;
Water nozzle external member, comprises water nozzle seat and water nozzle, and wherein, one end of described water nozzle seat is set in described second mouth of pipe, and the other end of described water nozzle seat is arranged in described assembly cavity, and described water nozzle is set in the other end of described water nozzle seat;
Pressure release external member, comprises pressure release plug and pressure release passage, and wherein, described pressure release passage is arranged in described pressure release plug or assembly plug, and one end of described pressure release passage communicates with described assembly cavity; Described pressure release plug is arranged in described assembly plug, for controlling the opening and closing of the described pressure release passage other end.
Optionally, described pressure release passage is specially: inverted L shape passage.
Optionally, when described pressure release passage is arranged in described pressure release plug, one end of described pressure release passage is arranged on the end face of described pressure release plug, and the other end of described pressure release passage is arranged on the side of described pressure release plug; Comprise a plug through hole in described assembly plug, when the other end of described pressure release passage is screwed into described plug through hole with described pressure release plug, described pressure release passage is by shutoff; When the other end of described pressure release passage is not screwed into described plug through hole, described pressure release passage is unimpeded, and the water mixing in described assembly cavity enters from one end of described pressure release passage, discharge from the other end of described pressure release passage.
Optionally, when described pressure release passage is arranged in described assembly plug, the other end of described pressure release passage is tightly connected by screw thread and described pressure release plug.
Optionally, on the same line, described 3rd mouth of pipe is arranged on the perpendicular bisector of described first mouth of pipe and described second mouth of pipe line for described first mouth of pipe and described second mouth of pipe.
Above-mentioned one or more technical scheme in the embodiment of the present application, at least has following technique effect:
By arranging pressure release external member on water mixing assembly, water mixing in water mixing assembly is discharged through specific pressure release passage, water mixing is made to be discharged to the place of specifying along pressure release passage, avoid carrying out pressure release by loosening assembly plug, solve the technical problem of water mixing assembly splash everywhere when pressure release in prior art, and controlled at the dual-switch of water inlet end and water side by relief valve and pressure release plug, improve the controllability during pressure release of water mixing assembly, further increase the safety guarantee during pressure release of water mixing assembly.
Accompanying drawing explanation
Fig. 1 for the embodiment of the present application provide a kind of can the sectional front view of pressure release type producing well water mixing assembly;
The sectional front view of a kind of pressure release external member that Fig. 2 provides for the embodiment of the present application.
Detailed description of the invention
In the technical scheme that the embodiment of the present application provides, for the water mixing assembly of producing well sets up pressure release external member, water mixing is got rid of by special pressure release passage, to carry out pressure release to water mixing assembly, avoid using the mode loosening assembly plug to carry out pressure release, avoid the technical problem of water mixing assembly splash everywhere when pressure release in prior art, improve controllability during water mixing assembly pressure release.
Below in conjunction with accompanying drawing, the main of the embodiment of the present application technical scheme is realized principle, detailed description of the invention and be explained in detail the beneficial effect that should be able to reach.
Embodiment one
Please refer to Fig. 1, the embodiment of the present application provides one can pressure release type producing well water mixing assembly, and described water mixing assembly comprises:
Assembly main body 10, comprises an assembly cavity 11, assembly main body 10 is provided with first mouth of pipe 12, first mouth of pipe 13, the 3rd mouth of pipe 14 that communicate with assembly cavity 11;
Assembly plug 20, is set on first mouth of pipe 12, for shutoff first mouth of pipe 12;
Water nozzle external member 30, comprises water nozzle seat 31 and water nozzle 32, and wherein, one end of water nozzle seat 31 is set in first mouth of pipe 13, and the other end of water nozzle seat 31 is arranged in assembly cavity 11, and water nozzle 32 is set in the other end of water nozzle seat 31;
Pressure release external member 40, comprises pressure release plug 41 and pressure release passage 42, and wherein, described pressure release passage 42 is arranged in described pressure release plug 41 or assembly plug 20, and one end of described pressure release passage 42 communicates with described assembly cavity 11; Described pressure release plug 41 is arranged in described assembly plug 20, for controlling the opening and closing of described pressure release passage 42 other end.
What the embodiment of the present application provided can pressure release type water mixing assembly be a tee pipe fitting, and tee pipe fitting intermediate vertical intersection is assembly main body 10.Wherein, the shape of assembly main body 10 can be cuboid.The inside of assembly main body 10 includes an assembly cavity 11, and this assembly cavity 11 can be T-shaped, communicates respectively with first mouth of pipe 12, first mouth of pipe 13 of tee pipe fitting and the 3rd mouth of pipe 14.Concrete, on the same line, described 3rd mouth of pipe 14 is arranged on described first mouth of pipe 12 with on the perpendicular bisector of described first mouth of pipe 13 line, gets final product pressure release type miserable water assembly integral T-shaped for described first mouth of pipe 12 and described first mouth of pipe 13.
The assembly main body 10 of the miserable water assembly of pressure release type can be provided with assembly plug 20, be set on first mouth of pipe 12 of assembly main body 10, for shutoff first mouth of pipe 12.Further, assembly plug 20 also has sealing function, prevents pipe leakage.Assembly plug 20 can adopt plastics or metal to make, and the embodiment of the present application does not limit the concrete material of assembly plug 20.
Water nozzle external member 30 is provided with in first mouth of pipe 13 relative with first mouth of pipe 12 in assembly main body 10.Wherein, one end of described water nozzle seat 31 is set in described first mouth of pipe 13, and the other end of described water nozzle seat 31 is arranged in described assembly cavity 11, and described water nozzle 32 is set in the other end of described water nozzle seat 31, and water nozzle 32 and water nozzle seat 31 are threaded connection.
In specific implementation process, the embodiment of the present application is that water mixing assembly sets up a pressure release external member 4040, comprises pressure release plug 41 and pressure release passage 42.Pressure release passage 42 is specifically as follows inverted L shape passage, is arranged in pressure release plug 41 or in assembly plug 20.Please refer to Fig. 1: when pressure release passage 42 is arranged in pressure release plug 41, one end of pressure release passage 42 is arranged on the end face of pressure release plug 41, and the other end of pressure release passage 42 is arranged on the side of pressure release plug 41; Comprise a plug through hole in assembly plug 20, pressure release plug 41 can be connected by threaded closure with plug through hole; When the other end of pressure release passage 42 is screwed into plug through hole with pressure release plug 41, pressure release passage 42 is by shutoff; When the other end of pressure release passage 42 is not screwed into plug through hole, pressure release passage 42 is unimpeded, and the water mixing in assembly cavity 11 enters from one end of pressure release passage 42, discharge from the other end of pressure release passage 42.Please refer to Fig. 2: when pressure release passage 42 is arranged in assembly plug 20, the other end of pressure release passage 42 is tightly connected by screw thread and pressure release plug 41.
In order to strengthen controllability when controlling water mixing assembly pressure release further, the pressure release plug 41 of the embodiment of the present application and plug through hole correspondence can be set to taper, and pressure release plug 41 is connected by thread seal with plug through hole.Pressure release plug 41 and plug through hole are set to taper, and are threaded connection, and have better sealing, controllability and stability.
The embodiment of the present application provide can the method for operating of pressure release type water mixing assembly as follows:
Please refer to Fig. 1, the situation in pressure release plug 41 is arranged on: when needs are changed or verify water nozzle 32 for pressure release passage 42, pressure release plug 41 is turned on the other end to exposing pressure release passage 42, the water mixing of water mixing assembly inner high voltage is flowed out along pressure release passage 42, now can reclaim the oil-containing water mixing of flowing out with recycling bin; Then, turn on assembly plug 20 after treating pressure release and complete the operation changed or verify water nozzle 32; Finally, change or tighten pressure release plug 41 and assembly plug 20 after verification operation.
Please refer to Fig. 2, the situation in assembly plug 20 is arranged on: when needs are changed or verify water nozzle 32 for pressure release passage 42, the other end of pressure release plug 41 from pressure release passage 42 is back-outed, the water mixing of water mixing assembly inner high voltage is flowed out along pressure release passage 42, now can reclaim the oil-containing water mixing of flowing out with recycling bin; Then, turn on assembly plug 20 after treating pressure release and complete the operation changed or verify water nozzle 32; Finally, change or tighten pressure release plug 41 and assembly plug 20 after verification operation.
By the one or more technical schemes in the embodiment of the present application, following technique effect can be realized:
By arranging pressure release external member on water mixing assembly, water mixing in water mixing assembly is discharged through specific pressure release passage, water mixing is made to be discharged to the place of specifying along pressure release passage, avoid carrying out pressure release by loosening assembly plug, solve the technical problem of water mixing assembly splash everywhere when pressure release in prior art, and controlled at the dual-switch of water inlet end and water side by relief valve and pressure release plug, improve the controllability during pressure release of water mixing assembly, further increase the safety guarantee during pressure release of water mixing assembly.
Although described preferred embodiment of the present utility model, those skilled in the art once obtain the basic creative concept of cicada, then can make other change and amendment to these embodiments.So claims are intended to be interpreted as comprising preferred embodiment and falling into all changes and the amendment of the utility model scope.
Obviously, those skilled in the art can carry out various change and modification to the utility model and not depart from spirit and scope of the present utility model.Like this, if these amendments of the present utility model and modification belong within the scope of the utility model claim and equivalent technologies thereof, then the utility model is also intended to comprise these change and modification.

Claims (5)

1. can a pressure release type producing well water mixing assembly, it is characterized in that, described water mixing assembly comprises:
Assembly main body, comprises an assembly cavity, described assembly main body is provided with first mouth of pipe, second mouth of pipe, the 3rd mouth of pipe that communicate with described assembly cavity;
Assembly plug, is set on described first mouth of pipe, for first mouth of pipe described in shutoff;
Water nozzle external member, comprises water nozzle seat and water nozzle, and wherein, one end of described water nozzle seat is set in described second mouth of pipe, and the other end of described water nozzle seat is arranged in described assembly cavity, and described water nozzle is set in the other end of described water nozzle seat;
Pressure release external member, comprises pressure release plug and pressure release passage, and wherein, described pressure release passage is arranged in described pressure release plug or assembly plug, and one end of described pressure release passage communicates with described assembly cavity; Described pressure release plug is arranged in described assembly plug, for controlling the opening and closing of the described pressure release passage other end.
2. water mixing assembly as claimed in claim 1, it is characterized in that, described pressure release passage is specially: inverted L shape passage.
3. water mixing assembly as claimed in claim 2, it is characterized in that, when described pressure release passage is arranged in described pressure release plug, one end of described pressure release passage is arranged on the end face of described pressure release plug, and the other end of described pressure release passage is arranged on the side of described pressure release plug; Comprise a plug through hole in described assembly plug, when the other end of described pressure release passage is screwed into described plug through hole with described pressure release plug, described pressure release passage is by shutoff; When the other end of described pressure release passage is not screwed into described plug through hole, described pressure release passage is unimpeded, and the water mixing in described assembly cavity enters from one end of described pressure release passage, discharge from the other end of described pressure release passage.
4. water mixing assembly as claimed in claim 2, it is characterized in that, when described pressure release passage is arranged in described assembly plug, the other end of described pressure release passage is tightly connected by screw thread and described pressure release plug.
5. water mixing assembly as claimed in claim 1 or 2, it is characterized in that, on the same line, described 3rd mouth of pipe is arranged on the perpendicular bisector of described first mouth of pipe and described second mouth of pipe line for described first mouth of pipe and described second mouth of pipe.
CN201520039819.9U 2015-01-20 2015-01-20 One can pressure release type producing well water mixing assembly Expired - Fee Related CN204627568U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520039819.9U CN204627568U (en) 2015-01-20 2015-01-20 One can pressure release type producing well water mixing assembly

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520039819.9U CN204627568U (en) 2015-01-20 2015-01-20 One can pressure release type producing well water mixing assembly

Publications (1)

Publication Number Publication Date
CN204627568U true CN204627568U (en) 2015-09-09

Family

ID=54046607

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520039819.9U Expired - Fee Related CN204627568U (en) 2015-01-20 2015-01-20 One can pressure release type producing well water mixing assembly

Country Status (1)

Country Link
CN (1) CN204627568U (en)

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CF01 Termination of patent right due to non-payment of annual fee
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Granted publication date: 20150909