CN203517313U - Integrated gas collecting system for oil and gas field - Google Patents
Integrated gas collecting system for oil and gas field Download PDFInfo
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- CN203517313U CN203517313U CN201320514088.XU CN201320514088U CN203517313U CN 203517313 U CN203517313 U CN 203517313U CN 201320514088 U CN201320514088 U CN 201320514088U CN 203517313 U CN203517313 U CN 203517313U
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- pressure
- tracheae
- ball valve
- remittance
- gas
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Abstract
The utility model relates to a gas collecting device for providing gas pressure power for gas pressure equipment, in particular to an integrated gas collecting system for an oil and gas field. The integrated gas collecting system comprises a gas collecting pipe and at least two high-pressure soft pipes which are arranged on the gas collecting pipe. A gas outlet end of the gas collecting pipe is provided with a three-way ball valve, an inlet of the three-way ball valve is communicated with a gas outlet of the gas collecting pipe, two outlets of the three-way ball valve are communicated with an evacuation pipe and an output pipe respectively, and the output pipe is provided with a pressure adjusting valve. A pressure gage I is arranged at one gas outlet end of the pressure adjusting valve, and one gas outlet end is used as a power output end opening. The pressure adjusting valve is used for adjusting gas pressure in the output pipe. The pressure gage I is used for monitoring adjusted output pressure. Due to the structure, the integrated gas collecting system has the advantages that the safety coefficient is improved, using cost is lowered, pressure feeding is stable, and operation is simple.
Description
Technical field
The utility model relates to the remittance device of air of supplying with Pneumatic pressure power to pneumatic compression devices, specifically a kind of safety coefficient, reduction user cost, stable and integrated remittance gas system for oil gas field easy and simple to handle to pressure of improving.
Background technique
Due to the oil gas field equipment that is mounted in field to on-the-spot pneumatic control equipment, power source is the problem of user's headache always, and on-the-spot pneumatic control equipment requires dynamical stability, service time long, easy and simple to handle.
Oil gas field uses the remittance device of air to the current use of on-the-spot pneumatic control equipment to comprise remittance tracheae, be arranged on many high pressure hoses that converge on tracheae, the reduction valve of installing on every high pressure hose, pressure gauge and stop valve, converging total stop valve and the short circuit of the setting of air pipe outlet end.This converges device of air due to described structure, makes to adjust pressure and is not easy to determine, is with press operation while changing gas cylinder, and abnormally dangerous, safety coefficient is low; Can not directly observe and converge the running state of device of air, can cause the operation error accident that meets accident, further reduce safety coefficient; Adopt the mode of every gas cylinder pressure regulation, can can not determine because of the inconsistent delivery pressure that causes of pressure after every pressure regulator valve adjustment, simultaneously because adopt after several pressure regulator valves, complex operation, joint quantity is more, and leak source is more, sealing is poor, gas cylinder is very short service time, voltage supply continuously, voltage supply poor stability; Because joint quantity is more and leak source is more, the probability that leakage accident occurs is just large, makes maintenance cost higher, also just makes the user cost of whole device higher.
In sum, low, the complicated operation of the remittance device of air safety coefficient of prior art, give and press unstable and user cost is higher.
Summary of the invention
The purpose of this utility model is to provide a kind of safety coefficient, reduction user cost, stable and integrated remittance gas system for oil gas field easy and simple to handle to pressure of improving.
For realizing the technological scheme that the utility model above-mentioned purpose adopts, be: integrated remittance gas system for a kind of oil gas field, comprise remittance tracheae, be arranged at least two high pressure hoses that converge on tracheae; Wherein: the air outlet end of described remittance tracheae is provided with tee ball valve, the import of this tee ball valve is connected with the air outlet of remittance tracheae, two outlets of tee ball valve are connected with emptying pipe and output tube respectively, pressure regulator valve is installed on output tube, an air outlet end at pressure regulator valve is provided with pressure gauge I, the air outlet end output port that is used as power, described pressure regulator valve is for the pressure of regulation output pipe air pressure, and described pressure gauge I is for monitoring the delivery pressure after pressure regulator valve regulates.
Due to said structure, to compare with the remittance device of air of prior art, joint quantity is obviously less, and leak source also reduces thereupon, has reduced leakage accident occurrence rate, has also just reduced user cost; Only have a pressure regulator valve, easy operation, because pressure regulator valve is arranged on output tube, makes to supply with air pressure to pneumatic compression devices more stable simultaneously; When changing gas cylinder, the tracheae that will converge is emptying by emptying pipe, is no longer replace with pressure gas cylinder, has greatly improved safety coefficient.
Accompanying drawing explanation
The indefiniteness embodiment that the utility model can provide by accompanying drawing further illustrates.
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation at the utility model direction board place.
In figure: 1, direction board; 2, tee ball valve; 3, pressure gauge II; 4, remittance tracheae; 5, high pressure hose; 6, pressure gauge I; 7, pressure regulator valve; 8, emptying pipe; 9, output tube; 10, operating grip; 11, threaded for union.
Embodiment
Below in conjunction with drawings and Examples, the utility model is described in further detail:
Referring to attached Fig. 1 and 2, integrated remittance gas system for a kind of oil gas field, comprises remittance tracheae 4, is arranged at least two high pressure hoses 5 that converge on tracheae 4; Wherein: the air outlet end of described remittance tracheae 4 is provided with tee ball valve 2, the import of this tee ball valve 2 is connected with the air outlet of remittance tracheae 4, two outlets of tee ball valve 2 are connected with emptying pipe 8 and output tube 9 respectively, pressure regulator valve 7 is installed on output tube 9, an air outlet end at pressure regulator valve 7 is provided with pressure gauge I 6, the air outlet end output port that is used as power, described pressure regulator valve 7 is for the pressure of regulation output pipe 9 air pressure, and described pressure gauge I 6 is for monitoring the delivery pressure after pressure regulator valve 7 regulates.This embodiment is when concrete use, and the import of pressure regulator valve 7 is connected with output tube 9, outlet of pressure regulator valve 7 and 6 connections of pressure gauge I, and another one exports as clutch end mouth.In this embodiment, compare with the remittance device of air of prior art, joint quantity is obviously less, and leak source also reduces thereupon, has reduced leakage accident occurrence rate, has also just reduced user cost; Only have a pressure regulator valve 7, easy operation, because pressure regulator valve 7 is arranged on output tube 9, makes to supply with air pressure to pneumatic compression devices more stable simultaneously; When changing gas cylinder, the tracheae 4 that will converge is emptying by emptying pipe 8, is no longer replace with pressure gas cylinder, has greatly improved safety coefficient.
For ease of in real time the pressure of air pressure in remittance tracheae 4 being monitored, guarantee the Security of whole system operation, in above-described embodiment, preferably: near on the remittance tracheae 4 of tee ball valve 2, pressure gauge II 3 is being installed, this pressure gauge II 3 is for monitoring the pressure of remittance tracheae 4 air pressure.
For further operation readiness, in above-described embodiment, preferably: be provided with direction board 1 on described tee ball valve 2, there is " instruction unit of normally working ", " instruction unit is closed in output " and " emptying instruction unit " on this direction board 1; When the operating grip 10 of tee ball valve 2 points to " instruction unit of normally working " of direction board 1, the tracheae 4 that converges carries out Output pressure with output tube 9 conductings; When the operating grip 10 of tee ball valve 2 points to " instruction unit is closed in output " of direction boards 1, the port closing of tracheae 4 of converging is realized and is converged tracheae 4 delivery pressures and close; When the operating grip 10 of tee ball valve 2 points to " the emptying instruction unit " of direction board 1, the tracheae 4 that converges is realized converging the emptying of tracheae 4 with emptying pipe 8 conductings.
During for convenient changing gas cylinder further, operate, in above-described embodiment, preferably: the entrance point of described high pressure hose 5 is provided with the threaded for union 11 being connected with gas cylinder.During use, this threaded for union 11 adopts ball face sealing head to seal while being connected with gas cylinder, to guarantee stability and the sealing of whole system operation.
In above-mentioned all embodiments, for guaranteeing stability and the sealing of whole system operation, at all jointings place, all can adopt O RunddichtringO, cutting ferrule or pipe thread to seal.
In above-mentioned all embodiments, for guaranteeing the working life of remittance tracheae 4, emptying pipe 8 and output tube 9, described remittance tracheae 4, emptying pipe 8 and output tube 9 all adopt stainless steel material to make.
Native system when closing, " instruction unit is closed in output " shown in direction board 1, the pressurized gas of gas cylinder output are directly entered and are converged tracheae 4 and converge gas rectification by high pressure hose 5, by the pressure of pressure gauge II 3 monitoring gas cylinders; While moving " instruction unit of normally working " shown in operating grip 10 sensing direction boards 1, the pressurized gas that converge after gas rectification are through pressure regulator valve 7 imports, the operating grip 10 of slow circumvolve pressure regulator valve 7, pressure after adjusting by 6 monitorings of pressure gauge I, the operating grip 10 that stops the rotation when show value reaches ideal value, system has been opened; When needs are changed gas cylinder or high pressure hose 5, close gas cylinder valve, move operating grip 10 and point to " the emptying instruction unit " shown in direction boards 1, release after the pressurized gas that converge in tracheae 4, i.e. detachable gas cylinder or high pressure hose 5; When needs stop delivery pressure, move operating grip 10 and point to " instruction unit is closed in output " shown in direction board.
Above-described embodiment is compared with prior art:
1. according to oil gas field, by integrated remittance gas system, when moving, require to have good sealing, the present invention adopts a pressure regulator valve 7, tee ball valve 2 optimization system to form, reduce valve member and joint quantity, reduce the possibility that leak source produces, improve sealability, had extremely strong working life simultaneously.
2. adopt a pressure regulator valve 7 to concentrate the mode of pressure regulation to avoid every gas cylinder to carry out the loaded down with trivial details of pressure regulation, can not can not determine by the inconsistent delivery pressure that causes because of the pressure after every pressure regulator valve adjustment, the difficulty of having avoided delivery pressure to adjust simultaneously.
3. adopt tee ball valve 2 control system unlatching, close and emptying state, the output of halt system immediately, in the situation that guaranteeing that output end pressure is not lost, can directly change gas cylinder and high pressure hose, reduce the labor intensity of operation, improve the handling of system.
4. high pressure hose 5 one end are directly connected with gas cylinder, and high pressure hose 5 the other ends are directly connected with remittance tracheae 4, and any regulator, valve member and joint are not installed in centre, simple in structure, good airproof performance.
5. all pipe couplings connection sealings place adopt the sealing of O RunddichtringO, cutting ferrule or pipe thread to seal, and sealing effect is good, can change at any time Sealing.
6. this system forms simple, multiple functional, good seal performance, has good handlingly, and integrated degree is high.
7. all metal partss of this system adopt stainless steel material manufacture, have strengthened anticorrosive, antifatigue, antiwear property, the working life of having improved system.
Obviously, all embodiments of foregoing description are a part of embodiments of the present utility model, rather than whole embodiments.Based on embodiment of the present utility model, those of ordinary skills are not making all other embodiments that obtain under creative work prerequisite, all belong to the category of the utility model protection.
In sum, this structure improved safety coefficient, reduced user cost, stable and easy and simple to handle to pressing.
Claims (4)
1. an integrated remittance gas system for oil gas field, comprises remittance tracheae (4), is arranged at least two high pressure hoses (5) that converge on tracheae (4), it is characterized in that: the air outlet end of described remittance tracheae (4) is provided with tee ball valve (2), the import of this tee ball valve (2) is connected with the air outlet of remittance tracheae (4), two outlets of tee ball valve (2) are connected with emptying pipe (8) and output tube (9) respectively, pressure regulator valve (7) is installed on output tube (9), an air outlet end at pressure regulator valve (7) is provided with pressure gauge I (6), the air outlet end output port that is used as power, described pressure regulator valve (7) is for the pressure of regulation output pipe (9) air pressure, described pressure gauge I (6) is for monitoring the delivery pressure after pressure regulator valve (7) regulates.
2. integrated remittance gas system for oil gas field according to claim 1, is characterized in that: near on the remittance tracheae (4) of tee ball valve (2), pressure gauge II (3) is being installed, this pressure gauge II (3) is for monitoring the pressure of remittance tracheae (4) air pressure.
3. integrated remittance gas system for oil gas field according to claim 1 and 2, it is characterized in that: on described tee ball valve (2), be provided with direction board (1), this direction board has " instruction unit of normally working ", " instruction unit is closed in output " and " emptying instruction unit " on (1); When the operating grip (10) of tee ball valve (2) points to " instruction unit of normally working " of direction board (1), the tracheae (4) that converges carries out Output pressure with output tube (9) conducting; When the operating grip (10) of tee ball valve (2) points to " instruction unit is closed in output " of direction board (1), the port closing of tracheae (4) of converging is realized and is converged tracheae (4) delivery pressure and close; When the operating grip (10) of tee ball valve (2) points to " the emptying instruction unit " of direction board (1), the tracheae (4) that converges is realized converging the emptying of tracheae (4) with emptying pipe (8) conducting.
4. integrated remittance gas system for oil gas field according to claim 1, is characterized in that: the entrance point of described high pressure hose (5) is provided with the threaded for union (11) being connected with gas cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320514088.XU CN203517313U (en) | 2013-08-22 | 2013-08-22 | Integrated gas collecting system for oil and gas field |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320514088.XU CN203517313U (en) | 2013-08-22 | 2013-08-22 | Integrated gas collecting system for oil and gas field |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203517313U true CN203517313U (en) | 2014-04-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320514088.XU Expired - Fee Related CN203517313U (en) | 2013-08-22 | 2013-08-22 | Integrated gas collecting system for oil and gas field |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203517313U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109099245A (en) * | 2018-09-30 | 2018-12-28 | 北京石油化工工程有限公司 | hose station system |
-
2013
- 2013-08-22 CN CN201320514088.XU patent/CN203517313U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109099245A (en) * | 2018-09-30 | 2018-12-28 | 北京石油化工工程有限公司 | hose station system |
| CN109099245B (en) * | 2018-09-30 | 2024-03-22 | 北京石油化工工程有限公司 | Hose station system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140402 Termination date: 20160822 |
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| CF01 | Termination of patent right due to non-payment of annual fee |