CN209195713U - A kind of coalfield, the exploitation of oil gas field negative pressure and positive pressure transportation integration equipment - Google Patents
A kind of coalfield, the exploitation of oil gas field negative pressure and positive pressure transportation integration equipment Download PDFInfo
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- CN209195713U CN209195713U CN201822236042.1U CN201822236042U CN209195713U CN 209195713 U CN209195713 U CN 209195713U CN 201822236042 U CN201822236042 U CN 201822236042U CN 209195713 U CN209195713 U CN 209195713U
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- separating plant
- ring compressor
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Abstract
It is related to the coalfield of quarrying apparatus the utility model discloses a kind of, the exploitation of oil gas field negative pressure and positive pressure transportation integration equipment, including main pump, oil ring compressor, gas and oil separating plant and air blast cooling heat exchanger, oil ring compressor connects the gas and oil separating plant to be filtered to oil gas in compressor, main pump, oil ring compressor and gas and oil separating plant are all connected with air blast cooling heat exchanger, gas and oil separating plant adequately filters the oil gas in oil ring compressor using its Multistage filtering device, it solves previous oil ring compressor oil gasification to smolder, oil damages high problem, heat exchanger is but cooling instead of traditional water using air blast cooling, without external water source, safety and stability efficient operation in the case that air blast cooling can realize unit cold season is anhydrous in winter and summer high temperature, it can be well adapted for summer and the winter environment of various regions, main pump Axle envelope uses mechanical seal, and sealing performance is high, and the utility model structure is simple, practical, easy to use and promote.
Description
Technical field
The utility model relates to a kind of quarrying apparatus, specifically a kind of coalfield, the exploitation of oil gas field negative pressure and positive pressure conveying one
Body equipment.
Background technique
China, there are a large amount of coalfields, oil gas field, is exploited with positive pressure under normal circumstances in outlying district, but positive pressure is exploited to one
After fixing time, as the reduction of gas flow causes gas yield to decline, therefore some gas wells can be scrapped.
To meet the market requirement, there is several negative pressure exploitation compression sets, respectively reciprocating or plunger type vacuum pressure
Contracting machine, liquid-ring type vacuum compressor.But there is various problems or disadvantage above.Such as reciprocating or plunger type vacuum compressor
It is easy to be pumped into impurity and water vapour in pump chamber, is easily damaged piston or plunger, shorten equipment life and easy at piston rod
Gas leakage, sealing performance decline；The working solution and water-cooled heat exchanger of liquid-ring type vacuum compressor must consume a large amount of water,
Cold season easily freezes, damages equipment water in winter, is not suitable for high and cold water-deficient area and uses, and vacuum degree is big by Water Temperature,
Pumping speed reduces when summer operation.
Utility model content
The purpose of this utility model is to provide a kind of coalfield, oil gas field negative pressure is exploited and positive pressure transportation integration equipment,
To solve the problems mentioned in the above background technology.
To achieve the above object, the utility model provides the following technical solutions:
A kind of coalfield, the exploitation of oil gas field negative pressure and positive pressure transportation integration equipment, including main pump, oil ring compressor, oil gas
Separator and air blast cooling heat exchanger, the main pump connect oil ring compressor, and oil ring compressor is connected to in compressor
The gas and oil separating plant that oil gas is filtered is equipped with Multistage filtering device, the main pump, oil ring compressor in gas and oil separating plant
It is all connected with air blast cooling heat exchanger with gas and oil separating plant, the main pump axle envelope uses mechanical seal.
As a further solution of the present invention: the gas and oil separating plant passes through piping connection oil ring compressor, oil
Pressure oil return pipe is equipped in air separation, the Multistage filtering device in gas and oil separating plant is several Oil-gas Separation filter screens,
The Oil-gas Separation filter screen successively intussusception.
Liquidometer, vacuum meter and pressure are equipped in the gas and oil separating plant as a further solution of the present invention,
Power table.
The lower end of the gas and oil separating plant is equipped with hand-operated valve as a further solution of the present invention,.
The Oil-gas Separation filter screen in the gas and oil separating plant is using anti-as a further solution of the present invention,
Rotten material.
The main pump, oil ring compressor, gas and oil separating plant and pressure wind as a further solution of the present invention,
Cold heat exchanger is electrically connected electric-control system, and electric-control system is separately connected driving oil ring compressor operating and driving air blast cooling is changed
The motor group of hot device work.
The oil ring compressor connects suction line as a further solution of the present invention, oil ring compressor and
Gas and oil separating plant connects air blast cooling heat exchanger by circulation line, and air blast cooling heat exchanger connects gas exhaust piping.
The suction line of the oil ring compressor connection is equipped with vacuum as a further solution of the present invention,
The gas exhaust piping of table, pressure gauge, hand-operated valve and check-valves, the air blast cooling heat exchanger connection is equipped with pressure transmitter, pressure
Power transmitter is electrically connected electric-control system.
It is equipped between the oil ring compressor and air blast cooling heat exchanger as a further solution of the present invention, automatic
Monitoring device, automated watch-keeping facility are electrically connected safety alarm device.
The automated watch-keeping facility is thermal resistance as a further solution of the present invention,.
Compared with prior art, the utility model has the beneficial effects that gas and oil separating plant utilizes its Multistage filtering device
Oil gas in oil ring compressor is adequately filtered, solve the problems, such as the gasification of previous oil ring compressor oil smolder, oil damage it is high,
Heat exchanger is but cooling instead of traditional water using air blast cooling, without external water source, when traditional compressor summer water temperature is high, and pressure
Contracting chance causes equipment pumping speed to decline due to aspirating the gas that water vapor generates and tying up sucking rate, and cold climate is run in winter
Shi Shui freezes to the cold, unit is unable to operate normally, and air blast cooling can realize unit, and cold season is anhydrous in winter and summer high temperature
In the case where safety and stability efficient operation, summer and the winter environment of various regions can be well adapted for, the axle envelope of main pump is using mechanical
Sealing, sealing performance is high, and outlet pressure reaches 0.4MPa(g under the action of oil ring compressor), it can be achieved that negative pressure exploitation, positive pressure
Transportation integration is completed, and the utility model structure is simple, practical, easy to use and promote.
Detailed description of the invention
Fig. 1 is the structural schematic diagram in coalfield, the exploitation of oil gas field negative pressure and positive pressure transportation integration equipment.
Wherein: oil ring compressor 1, gas and oil separating plant 2, air blast cooling heat exchanger 3.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Embodiment 1
Referring to Fig. 1, in the utility model embodiment, a kind of coalfield, the exploitation of oil gas field negative pressure and positive pressure transportation integration
Equipment, including main pump, oil ring compressor 1, gas and oil separating plant 2 and air blast cooling heat exchanger 3, the main pump connection oil ring compression
Machine 1, the connection of oil ring compressor 1 is to the gas and oil separating plant 2 that is filtered to oil gas in compressor, in gas and oil separating plant 2
Equipped with Multistage filtering device, the main pump, oil ring compressor 1 and gas and oil separating plant 2 are all connected with air blast cooling heat exchanger 3, main
Pump, oil ring compressor 1, gas and oil separating plant 2 and air blast cooling heat exchanger 3 cooperate correlate meter instrument and pipeline pipe valve constitute at
Unit is covered, the main pump axle envelope uses mechanical seal, and in specific work, gas and oil separating plant utilizes its Multistage filtering device
Oil gas in oil ring compressor 1 is adequately filtered, solves that the gasification of previous oil ring compressor oil is smoldered, oil damage height is asked
Topic, heat exchanger is but cooling instead of traditional water using air blast cooling, and without external water source, traditional compressor summer water temperature is high
When, compressor can cause equipment pumping speed to decline due to aspirating the gas that water vapor generates and tying up sucking rate, and cold gas in winter
Water freezes to the cold, unit is unable to operate normally when waiting operation, and air blast cooling can realize unit, and cold season is anhydrous in winter and the summer
Safety and stability efficient operation in the case where Ji Gaowen, can be well adapted for summer and the winter environment of various regions, and the axle envelope of main pump is adopted
With mechanical seal, sealing performance is high, and outlet pressure reaches 0.4MPa(g under the action of oil ring compressor 1), it can be achieved that negative pressure is opened
It adopts, positive pressure transportation integration is completed.
The gas and oil separating plant 2 passes through piping connection oil ring compressor 1, is equipped with pressure oil return in gas and oil separating plant 2
It manages, the Multistage filtering device in gas and oil separating plant 2 is several Oil-gas Separation filter screens, and the Oil-gas Separation filter screen successively covers
It is folded, multi-filtering web frame is formed, carries out multistage filtering to by the oil gas of gas and oil separating plant 2, to reduce oil ring compression
Oil damage in machine 1.
Liquidometer, vacuum meter and pressure gauge are equipped in the gas and oil separating plant 2, for assisting in gas and oil separating plant 2
The progress of stable hydrocarbon filter.
The lower end of the gas and oil separating plant 2 is equipped with hand-operated valve, to the filtering oil liquid being discharged in gas and oil separating plant 2.
Preferably, the Oil-gas Separation filter screen in the gas and oil separating plant 2 uses anti-corrosion material, and filter screen is enable to grow
The corrosion by oil liquid is experienced all sorts of, to guarantee the stabilization filter effect of gas and oil separating plant 2.
Specifically, the compressor cycle working solution of the oil ring compressor 1 is industry oil.
The main pump, oil ring compressor 1, gas and oil separating plant 2 and air blast cooling heat exchanger 3 are electrically connected automatically controlled system
System, the motor group that electric-control system is separately connected the work of driving oil ring compressor 1 and driving air blast cooling heat exchanger 3 works, by electricity
Control system is uniformly controlled the linkage work of the pump housing, oil ring compressor 1, gas and oil separating plant 2 and air blast cooling heat exchanger 3, is convenient for
It automatically controls and carries out.
The oil ring compressor 1 connects suction line, and oil ring compressor 1 and gas and oil separating plant 2 pass through circulation line
Air blast cooling heat exchanger 3 is connected, air blast cooling heat exchanger 3 connects gas exhaust piping, realizes the suction and discharge circulation of high wind refrigeration, described
The suction line that oil ring compressor 1 connects is equipped with vacuum meter, pressure gauge, hand-operated valve and check-valves, to reference and controls oil
Ring compressor 1 carries out air-breathing work, and the gas exhaust piping that the air blast cooling heat exchanger 3 connects is equipped with pressure transmitter, pressure
Transmitter is electrically connected electric-control system, carries out control to pressure transmitter by electric-control system to control to adjust exhaust.
The main pump, 1, gas and oil separating plant 2 and air blast cooling heat exchanger 3 connect the units' installation of composition on pedestal,
Pedestal is fixedly mounted on coalfield, the required operating point at oil gas field by foundation bolt, carries out stable exploitation and transportation work.
Embodiment 2
Referring to Fig. 1, the utility model embodiment is on the basis of embodiment 1, a kind of coalfield, oil gas field negative pressure are exploited
And positive pressure transportation integration equipment carries out function upgrading, specifically:
Automated watch-keeping facility is equipped between the oil ring compressor 1 and air blast cooling heat exchanger 3, automated watch-keeping facility electrically connects
Safety alarm device is connect, has automated watch-keeping facility to be monitored in real time to oil ring compressor 1 and air blast cooling heat exchanger 3, works as prison
When survey oil ring compressor 1 and air blast cooling heat exchanger 3 occur abnormal, i.e., warned by safety alarm device sending, guarantee coalfield,
The exploitation of oil gas field negative pressure and the safe operation of positive pressure transportation integration equipment.
Preferably, the automated watch-keeping facility is thermal resistance, and thermal resistance is a kind of most common temperature detection of middle low-temperature space
Device, measurement accuracy is high, and performance is stablized, and meeting coalfield, the exploitation of oil gas field negative pressure and the use of positive pressure transportation integration equipment needs
It asks.
The working principle of the utility model is: the main pump connects oil ring compressor 1, oil ring compressor 1 is connected to right
The gas and oil separating plant 2 that oil gas is filtered in compressor, is equipped with Multistage filtering device in gas and oil separating plant 2, the main pump,
Oil ring compressor 1 and gas and oil separating plant 2 are all connected with air blast cooling heat exchanger 3, main pump, oil ring compressor 1, gas and oil separating plant
2 and air blast cooling heat exchanger 3 cooperate correlate meter instrument and pipeline pipe valve to constitute complete unit, the main pump axle envelope is using mechanical
Sealing, in specific work, gas and oil separating plant fills the oil gas in oil ring compressor 1 using its Multistage filtering device
Point filtering, solve the problems, such as the gasification of previous oil ring compressor oil smolder, oil damage it is high, heat exchanger using air blast cooling but instead of
Traditional water is cooling, and without external water source, when traditional compressor summer water temperature is high, compressor can be because of the gas of suction water vapor generation
Body tie up sucking rate and cause equipment pumping speed decline, and in winter cold climate run when water freeze to the cold, unit can not be normal
Operation, safety and stability efficient operation in the case that air blast cooling can realize unit cold season is anhydrous in winter and summer high temperature,
It can be well adapted for summer and the winter environment of various regions, the axle envelope of main pump uses mechanical seal, and sealing performance is high, in oil ring pressure
Outlet pressure reaches 0.4MPa(g under the action of contracting machine 1), it may be achieved negative pressure exploitation, positive pressure transportation integration are completed.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (10)
1. a kind of coalfield, the exploitation of oil gas field negative pressure and positive pressure transportation integration equipment, including main pump, oil ring compressor (1), oil gas
Separator (2) and air blast cooling heat exchanger (3), which is characterized in that the main pump connects oil ring compressor (1), oil ring compression
Machine (1) connects the gas and oil separating plant (2) to be filtered to oil gas in compressor, is equipped in gas and oil separating plant (2) more
Grade filter device, the main pump, oil ring compressor (1) and gas and oil separating plant (2) are all connected with air blast cooling heat exchanger (3), institute
Main pump axle envelope is stated using mechanical seal.
2. coalfield according to claim 1, the exploitation of oil gas field negative pressure and positive pressure transportation integration equipment, which is characterized in that
The gas and oil separating plant (2) passes through piping connection oil ring compressor (1), is equipped with pressure oil return pipe in gas and oil separating plant (2),
Multistage filtering device in gas and oil separating plant (2) is several Oil-gas Separation filter screens, and the Oil-gas Separation filter screen successively covers
It is folded.
3. coalfield according to claim 1, the exploitation of oil gas field negative pressure and positive pressure transportation integration equipment, which is characterized in that
Liquidometer, vacuum meter and pressure gauge are equipped in the gas and oil separating plant (2).
4. coalfield according to claim 1, the exploitation of oil gas field negative pressure and positive pressure transportation integration equipment, which is characterized in that
The lower end of the gas and oil separating plant (2) is equipped with hand-operated valve.
5. coalfield according to claim 2, the exploitation of oil gas field negative pressure and positive pressure transportation integration equipment, which is characterized in that
Oil-gas Separation filter screen in the gas and oil separating plant (2) uses anti-corrosion material.
6. coalfield according to claim 1, the exploitation of oil gas field negative pressure and positive pressure transportation integration equipment, which is characterized in that
The main pump, oil ring compressor (1), gas and oil separating plant (2) and air blast cooling heat exchanger (3) are electrically connected electric-control system,
Electric-control system is separately connected the motor group of driving oil ring compressor (1) work and driving air blast cooling heat exchanger (3) work.
7. coalfield according to claim 1, the exploitation of oil gas field negative pressure and positive pressure transportation integration equipment, which is characterized in that
The oil ring compressor (1) connects suction line, and oil ring compressor (1) and gas and oil separating plant (2) are connected by circulation line
It connects air blast cooling heat exchanger (3), air blast cooling heat exchanger (3) connects gas exhaust piping.
8. coalfield according to claim 7, the exploitation of oil gas field negative pressure and positive pressure transportation integration equipment, which is characterized in that
The suction line of oil ring compressor (1) connection is equipped with vacuum meter, pressure gauge, hand-operated valve and check-valves, the pressure wind
The gas exhaust piping of cold heat exchanger (3) connection is equipped with pressure transmitter, and pressure transmitter is electrically connected electric-control system.
9. coalfield according to claim 1, the exploitation of oil gas field negative pressure and positive pressure transportation integration equipment, which is characterized in that
Automated watch-keeping facility is equipped between the oil ring compressor (1) and air blast cooling heat exchanger (3), automated watch-keeping facility is electrically connected peace
Full alarm device.
10. coalfield according to claim 9, the exploitation of oil gas field negative pressure and positive pressure transportation integration equipment, which is characterized in that
The automated watch-keeping facility is thermal resistance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822236042.1U CN209195713U (en) | 2018-12-28 | 2018-12-28 | A kind of coalfield, the exploitation of oil gas field negative pressure and positive pressure transportation integration equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822236042.1U CN209195713U (en) | 2018-12-28 | 2018-12-28 | A kind of coalfield, the exploitation of oil gas field negative pressure and positive pressure transportation integration equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209195713U true CN209195713U (en) | 2019-08-02 |
Family
ID=67430722
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822236042.1U Expired - Fee Related CN209195713U (en) | 2018-12-28 | 2018-12-28 | A kind of coalfield, the exploitation of oil gas field negative pressure and positive pressure transportation integration equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209195713U (en) |
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2018
- 2018-12-28 CN CN201822236042.1U patent/CN209195713U/en not_active Expired - Fee Related
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190802 Termination date: 20201228 |
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| CF01 | Termination of patent right due to non-payment of annual fee |