CN204646182U - The with light packs choke manifold device of socket weld - Google Patents
The with light packs choke manifold device of socket weld Download PDFInfo
- Publication number
- CN204646182U CN204646182U CN201520229164.1U CN201520229164U CN204646182U CN 204646182 U CN204646182 U CN 204646182U CN 201520229164 U CN201520229164 U CN 201520229164U CN 204646182 U CN204646182 U CN 204646182U
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- flat plate
- gate valve
- threeway
- plate gate
- rod flat
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Abstract
The utility model discloses the with light packs choke manifold device of a kind of socket weld, comprise connecting line, the first connecting bolt nut, straight cross, the first dark rod flat plate gate valve, fixation type throttle valve, the second connecting bolt nut, wear-resisting pipe nipple, screwed flange, angle stop valves, the first threeway, the second dark rod flat plate gate valve, the second threeway, straight-through stop valve, anti-shock pressure meter and the 3rd dark rod flat plate gate valve; Straight cross connects drilling spool by connecting line, and straight cross connects anti-shock pressure meter by straight-through stop valve; Straight cross is by the first dark rod flat plate gate valve fixed fixed pattern choke valve, and fixation type throttle valve connects wear-resisting pipe nipple by the second connecting bolt nut, and wear-resisting pipe nipple connects the first threeway by connecting bolt nut; One or three leads to screwed flange and angle stop valves, and the first threeway connects the second threeway by the second dark rod flat plate gate valve; Straight cross connects the second threeway by the 3rd dark rod flat plate gate valve.The utility model improves operating efficiency and safety factor, reduces costs.
Description
Technical field
The utility model relates to a kind of petroleum machinery well control device, particularly relates to the with light packs choke manifold device of a kind of socket weld.
Background technology
Existing choke manifold device volume is large, weight is high, complex structure, some parts used in modern use procedure less than, existing choke manifold device also adopts the structure design of manual throttle valve in addition, this structure needs field operation personnel manual operation, operating efficiency is low, and operating cost is high, and maintenance cost is high, along with the develop rapidly that drilling technology is maked rapid progress, existing choke manifold device can not meet the needs of New Times drilling technology.
Utility model content
The purpose of this utility model: provide a kind of socket weld with light packs choke manifold device, can improve operating efficiency, increases job safety coefficient, reduces operating cost.
To achieve these goals, the technical solution of the utility model is:
The with light packs choke manifold device of a kind of socket weld, comprises connecting line, the first connecting bolt nut, straight cross, the first dark rod flat plate gate valve, fixation type throttle valve, the second connecting bolt nut, wear-resisting pipe nipple, screwed flange, angle stop valves, the first threeway, the second dark rod flat plate gate valve, the second threeway, straight-through stop valve, anti-shock pressure meter and the 3rd dark rod flat plate gate valve; The drilling spool of the described external Oil Field of connecting line is passed through in the front end of described straight cross, and the lower end of described straight cross is connected with described anti-shock pressure meter by described straight-through stop valve; The right-hand member of described straight cross is connected with the first described dark rod flat plate gate valve, the right-hand member of the first described dark rod flat plate gate valve is connected with described fixation type throttle valve, the rear end of described fixation type throttle valve is connected with described wear-resisting pipe nipple by the second connecting bolt nut described in eight, and the rear end of described wear-resisting pipe nipple is connected with the first described threeway by the first connecting bolt nut described in eight; The right-hand member of the first described threeway is connected with described screwed flange and angle stop valves respectively, and the front end of the first described threeway is connected with the second described dark rod flat plate gate valve, and the front end of the second described dark rod flat plate gate valve is connected with the second described threeway; Be connected by the 3rd described dark rod flat plate gate valve between described straight cross and the second described threeway.
The with light packs choke manifold device of above-mentioned socket weld, wherein, described straight cross is tightly connected by R24 gasket ring and the first described dark rod flat plate gate valve, passes through clamp connection between the first described dark rod flat plate gate valve and described fixation type throttle valve.
The with light packs choke manifold device of above-mentioned socket weld, wherein, the rear end of the second described threeway is connected with relief line, the external discharge pipe line of the other end of described relief line.
The with light packs choke manifold device of above-mentioned socket weld, wherein, described also comprises footing, and described straight cross, the first dark rod flat plate gate valve and fixation type throttle valve are welded together by four socket weld supporting seats and described footing.
The with light packs choke manifold device of above-mentioned socket weld, wherein, described footing is welded with multiple high strength lifting collar, and described multiple high strength lifting collars are positioned at four Angle Position of described footing.
The utility model have employed fixation type throttle valve arrangement, operate without the need to personnel on site, oil nozzle can use after once changing for a long time, during as flow need be changed, only need the oil nozzle of a replacing fixation type throttle valve, substantially increase the operating efficiency of Oil Field, reduce the labour intensity of staff; Have employed single-blade formula structure design, such structural advantage is compact conformation, lightweight, volume is little, uses scheduling flexible; Have employed blind rod type flat gate valve, valve rod does not expose inside valve bonnet, avoid the foreign matters such as on-the-spot dust granule and enter the normal use affecting flat gate valve in valve body, the flashboard of blind rod type flat gate valve and valve seat all adopt wear-resisting and that corrosion resistance is good Hardmetal materials to make in addition, and can use be put upside down, considerably increase the application life of flat gate valve; Four Angle Position of footing have welded 1 high strength lifting collar respectively, and this Novel throttle manifold can be made to need lifting mobile according to Oil Field.
Accompanying drawing explanation
Fig. 1 is the top view of the with light packs choke manifold device of the utility model socket weld.
Fig. 2 is the front view of the with light packs choke manifold device of the utility model socket weld.
Detailed description of the invention
Embodiment of the present utility model is further illustrated below in conjunction with accompanying drawing.
Refer to shown in accompanying drawing 1 and accompanying drawing 2, the with light packs choke manifold device of a kind of socket weld, comprises connecting line 2, first connecting bolt nut 3, straight cross 4, first dark rod flat plate gate valve 6, fixation type throttle valve 7, second connecting bolt nut 8, wear-resisting pipe nipple 9, screwed flange 10, the threeway 14 of angle stop valves 11, first threeway 12, second dark rod flat plate gate valve 13, second, straight-through stop valve 18, anti-shock pressure meter 19 and the 3rd dark rod flat plate gate valve 20; The drilling spool of the described external Oil Field of connecting line 2 is passed through in the front end of described straight cross 4, the lower end of described straight cross 4 is connected with described anti-shock pressure meter 19 by described straight-through stop valve 18, can be monitored operational pressure in real time by the reading of observed pressure table; The right-hand member of described straight cross 4 is connected with the first described dark rod flat plate gate valve 6, the right-hand member of the first described dark rod flat plate gate valve 6 is connected with described fixation type throttle valve 7, the rear end of described fixation type throttle valve 7 is connected with described wear-resisting pipe nipple 9 by the second connecting bolt nut 8 described in eight, and the rear end of described wear-resisting pipe nipple 9 is connected with the first described threeway 12 by the first connecting bolt nut 3 described in eight; The right-hand member of the first described threeway 12 is connected with described screwed flange 10 and angle stop valves 11 respectively, the front end of the first described threeway 12 is connected with the second described dark rod flat plate gate valve 13, and the front end of the second described dark rod flat plate gate valve 13 is connected with the second described threeway 14; Be connected by the 3rd described dark rod flat plate gate valve 20 between described straight cross 4 and the second described threeway 14.
Described straight cross 4 is tightly connected by R24 gasket ring 5 and the first described dark rod flat plate gate valve 6, passes through clamp connection between the first described dark rod flat plate gate valve 6 and described fixation type throttle valve 7.
The rear end of the second described threeway 14 is connected with relief line 15, the other end other discharge pipe line external of described relief line 15.
Described also comprises footing 16, and described straight cross 4, first dark rod flat plate gate valve 6 and fixation type throttle valve 7 are welded together by four socket weld supporting seats 17 and described footing 16.
Described footing 16 is welded with multiple high strength lifting collar 1, described multiple high strength lifting collars 1 are positioned at four Angle Position of described footing 16.
The specification of the first connecting bolt nut 3 is M22 × 110, the specification of straight cross 4 is 2 1/16 × 35MPa, first dark rod flat plate gate valve 6, the specification of the second dark rod flat plate gate valve 13 and the 3rd dark rod flat plate gate valve 20 is PFFA52-35, the specification of fixation type throttle valve 7 is JLKG52-35, the specification of connecting bolt nut 8 is M22 × 155, the specification of wear-resisting pipe nipple 9 is 2 1/16 × 35MPa, the specification of screwed flange 10 is 2 1/16 × 35MPa-1/2NPT, the specification of the first threeway 12 is 2 1/16 × 35MPa, the specification of the second threeway 14 is 2 1/16 × 35MPa, the specification of anti-shock pressure meter 19 is 60MPa.
When carrying out open flow operation, fluid discharges liquid by connecting line 2 → straight cross 4 → the first dark rod flat plate gate valve 6 → fixation type throttle valve 7 → wear-resisting pipe nipple 9 → the first threeway 12 → the second dark rod flat plate gate valve 13 → the second threeway 14 → relief line 15 successively.When urgent open flow, close the first dark rod flat plate gate valve 6, second dark rod flat plate gate valve 13, directly by the 3rd dark rod flat plate gate valve 20 open flow, now do not need throttle valve control pressure.
The utility model performs according to SY/T5323 " throttling and well killing system " standard completely, therefore has good interchangeability.Valve body of the present utility model, reducing cross body etc. all adopt and meet the 65K design of material manufacture specified in SY/T5323-2004 standard, and have carried out the test of related fluid Compressive Strength by SY/T5323-2004 standard regulation, and service behaviour is safe and reliable.
In sum, the utility model have employed fixation type throttle valve arrangement, operate without the need to personnel on site, oil nozzle can use after once changing for a long time, during as flow need be changed, only need the oil nozzle of a replacing fixation type throttle valve, substantially increase the operating efficiency of Oil Field, reduce the labour intensity of staff; Have employed single-blade formula structure design, such structural advantage is compact conformation, lightweight, volume is little, uses scheduling flexible; Have employed blind rod type flat gate valve, valve rod does not expose inside valve bonnet, avoid the foreign matters such as on-the-spot dust granule and enter the normal use affecting flat gate valve in valve body, the flashboard of blind rod type flat gate valve and valve seat all adopt wear-resisting and that corrosion resistance is good Hardmetal materials to make in addition, and can use be put upside down, considerably increase the application life of flat gate valve; Four Angle Position of footing have welded 1 high strength lifting collar respectively, and this Novel throttle manifold can be made to need lifting mobile according to Oil Field.
The foregoing is only preferred embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every equivalent structure transformation utilizing the utility model description to do; or directly or indirectly use the technical field being attached to other Related products, be all in like manner included in scope of patent protection of the present utility model.
Claims (3)
1. the with light packs choke manifold device of socket weld, is characterized in that: comprise connecting line, the first connecting bolt nut, straight cross, the first dark rod flat plate gate valve, fixation type throttle valve, the second connecting bolt nut, wear-resisting pipe nipple, screwed flange, angle stop valves, the first threeway, the second dark rod flat plate gate valve, the second threeway, straight-through stop valve, anti-shock pressure meter and the 3rd dark rod flat plate gate valve; The drilling spool of the described external Oil Field of connecting line is passed through in the front end of described straight cross, and the lower end of described straight cross is connected with described anti-shock pressure meter by described straight-through stop valve; The right-hand member of described straight cross is connected with the first described dark rod flat plate gate valve, the right-hand member of the first described dark rod flat plate gate valve is connected with described fixation type throttle valve, the rear end of described fixation type throttle valve is connected with described wear-resisting pipe nipple by the second connecting bolt nut described in eight, and the rear end of described wear-resisting pipe nipple is connected with the first described threeway by the first connecting bolt nut described in eight; The right-hand member of the first described threeway is connected with described screwed flange and angle stop valves respectively, and the front end of the first described threeway is connected with the second described dark rod flat plate gate valve, and the front end of the second described dark rod flat plate gate valve is connected with the second described threeway; Be connected by the 3rd described dark rod flat plate gate valve between described straight cross and the second described threeway.
2. the with light packs choke manifold device of socket weld according to claim 1, it is characterized in that: described straight cross is tightly connected by R24 gasket ring and the first described dark rod flat plate gate valve, passes through clamp connection between the first described dark rod flat plate gate valve and described fixation type throttle valve.
3. the with light packs choke manifold device of socket weld according to claim 1, is characterized in that: the rear end of the second described threeway is connected with relief line, the external discharge pipe line of the other end of described relief line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520229164.1U CN204646182U (en) | 2015-04-10 | 2015-04-10 | The with light packs choke manifold device of socket weld |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520229164.1U CN204646182U (en) | 2015-04-10 | 2015-04-10 | The with light packs choke manifold device of socket weld |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204646182U true CN204646182U (en) | 2015-09-16 |
Family
ID=54098946
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520229164.1U Active CN204646182U (en) | 2015-04-10 | 2015-04-10 | The with light packs choke manifold device of socket weld |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204646182U (en) |
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2015
- 2015-04-10 CN CN201520229164.1U patent/CN204646182U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |