CN212430451U - Integrated integration device for oil-gas transfer station - Google Patents
Integrated integration device for oil-gas transfer station Download PDFInfo
- Publication number
- CN212430451U CN212430451U CN202021336906.8U CN202021336906U CN212430451U CN 212430451 U CN212430451 U CN 212430451U CN 202021336906 U CN202021336906 U CN 202021336906U CN 212430451 U CN212430451 U CN 212430451U
- Authority
- CN
- China
- Prior art keywords
- oil
- sledge
- metering
- outlet
- inlet
- Prior art date
- 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.)
- Active
Links
Images
Landscapes
- Loading And Unloading Of Fuel Tanks Or Ships (AREA)
Abstract
The utility model belongs to the technical field of oilfield equipment, specifically provide an oil gas connects integration integrated device that changes station integration, receive the ball including the collection oil and add the medicine sledge, crude oil measurement sledge, the buffering sledge, pressure boost measurement sledge, associated gas divides liquid measurement sledge, it is according to the collection oil technology to have solved current conventional commentaries on classics station, the oil gas component, the exploitation mode difference generally has more than ten technology module areas, equipment is many, the procedure is long, the construction cycle is long, the operation post is many, the automatic control degree is low, the investment cost is high, the big problem of area, the combination through 5 types of sledges body is used, realize the oil gas processing function who changes station, thereby reach and reduce the occupation of land, accelerate the construction, reduce cost's effect.
Description
Technical Field
The utility model belongs to the technical field of oilfield equipment, concretely relates to oil gas connects integration device that integrates of transfer station.
Background
With the development of economy, the national demand for energy is greater and greater, and the development speed of oil gas as the national strategic energy is rapid. The oil and gas ground construction part has large construction scale and a large number of construction stations. After the new environmental protection laws of the people's republic of China are issued, higher requirements are put forward on the construction and environmental protection of oil and gas fields.
The transfer station is a framework station of an oil field, firstly receives oil from an upstream well site or a station, collects the oil, adds the medicine, separates, measures and heats the oil, and transmits the oil to a downstream station for processing, the transfer station has the functions of collecting the oil, heating, separating, measuring, pressurizing and outputting, and the like, and simultaneously provides gas for equipment such as an in-station heating furnace and the like, and the conventional transfer station generally has more than ten process module areas according to different oil collecting processes, oil and gas components and mining modes, has the problems of more equipment, long flow, long construction period, more operation posts, high organization coordination difficulty, low automatic control degree, high investment cost, large occupied area and the like, and is not suitable for rapid construction and low-cost development of the oil and gas field.
SUMMERY OF THE UTILITY MODEL
The utility model provides a pair of oil gas connects integration integrated device of station integration aims at overcoming among the prior art conventional and connects the station to have more than ten technology module areas according to collection oil technology, oil gas component, exploitation mode difference, and equipment is many, the process is long, the construction cycle is long, the operation post is many, the organization is coordinated the degree of difficulty greatly, the degree of automatic control is low, investment cost is high, area is big problem.
For this, the utility model provides an oil gas meets integration integrated device that changes integration of station, including the heating furnace, still including collection oil receipts ball add medicine sledge, crude oil measurement sledge, buffering sledge, pressure boost measurement sledge, associated gas divide liquid measurement sledge, the import of connecting the heating furnace after the export of collection oil receipts ball medicine sledge and the export of crude oil measurement sledge are joined, the export of heating furnace and the access connection of buffering sledge, the import of buffering sledge's gas outlet connection associated gas divides liquid measurement sledge, the import of buffering sledge's liquid outlet connection pressure boost measurement sledge, the exit linkage subordinate station field of pressure boost measurement sledge.
The oil collecting and ball collecting dosing sledge, the crude oil metering sledge, the buffering sledge, the pressurization metering sledge and the associated gas liquid separating metering sledge adopt fixed sledge seats.
The emergency oil tank is provided with two inlets, the outlet of the pressurization metering sledge is connected with the heating furnace and the external delivery valve group in sequence, the other outlet of the pressurization metering sledge is connected with one inlet of the emergency oil tank, the other inlet of the emergency oil tank is connected with the outlet of the buffering sledge, and the outlet of the emergency oil tank is connected with the inlet of the pressurization metering sledge.
The oil collecting, ball collecting and dosing sledge comprises a well site oil incoming main mechanism, a ball collecting device, a dosing tank and a metering pump, wherein an inlet of the ball collecting device is connected with an outlet of the well site oil incoming main mechanism, an inlet of the metering pump is connected with an outlet of the dosing tank, and an outlet of the metering pump and an outlet of the ball collecting device are converged and then connected with an inlet of a heating furnace.
The crude oil metering skid comprises a plurality of metering units, the metering units are connected in parallel, each metering unit comprises a first filter and a first flowmeter, an outlet of the first filter is connected with an inlet of the first flowmeter, and outlets of the first flowmeters of the metering units are connected with an inlet of a heating furnace after being converged.
The buffer sledge comprises a separation buffer tank, a regulating valve and a branch valve, wherein the outlet of the heating furnace is connected with the inlet of the separation buffer tank, the outlet of the separation buffer tank is respectively connected with the inlet of the regulating valve and the inlet of the branch valve, the outlet of the regulating valve is connected with the inlet of the associated gas-liquid separation metering sledge, and the outlet of the branch valve is respectively connected with the inlet of the pressurization metering sledge and the inlet of the accident oil tank.
The pressurization metering sledge comprises a plurality of filtering and pressurizing units and a second flow meter, the outlet of the branch valve is respectively connected with the inlets of the plurality of filtering and pressurizing units, the outlets of the plurality of filtering and pressurizing units are connected with the inlet of the second flow meter, and the outlet of the second flow meter is respectively connected with the inlet of the heating furnace and the inlet of the accident oil tank; each filtering and pressurizing unit comprises a pressurizing pump and a second filter, the inlet of the second filter is connected with the outlet of the branch valve, the outlet of the second filter is connected with the inlet of the pressurizing pump, and the outlet of the pressurizing pump is connected with the inlet of the second flowmeter.
The associated gas liquid separation metering sledge comprises an air cooler, an associated gas liquid separator, a third flow meter and a third filter, and an outlet of the regulating valve is sequentially connected with the air cooler, the associated gas liquid separator, the third filter and the third flow meter.
The regulating valve is a self-operated regulating valve.
An integrated integration method for an oil-gas transfer station comprises the following specific steps: the crude oil metering sledge filters and meters the incoming liquid of each station and outputs the filtered and metered liquid, and the oil collecting and ball collecting and dosing sledge doses, collects and meters and mixes and outputs the incoming liquid of each station site; the output liquid of the crude oil metering sledge and the oil collecting ball dosing sledge is mixed and then is heated for the first time by a heating furnace, then enters the buffering sledge for buffering rectification and oil-gas separation of the mixed liquid, the gas separated by the buffering sledge enters the associated gas liquid separating metering sledge for gas-liquid separation again and metering and outputting the separated gas, and the oil separated by the buffering sledge enters the pressurizing metering sledge for pressurizing and metering and outputting to a next-level station.
The utility model has the advantages that: the utility model provides an integrated device that integrates of this kind of oil gas transfer station that connects, including the heating furnace, still include collection oil receipts ball and add medicine sledge, crude oil measurement sledge, buffering sledge, pressure boost measurement sledge, associated gas divide liquid measurement sledge, collection oil receives the export of ball and adds medicine sledge and the import of connecting the heating furnace after the export of crude oil measurement sledge joins, the export of heating furnace and the access connection of buffering sledge, the import of associated gas divides liquid measurement sledge is connected to the gas outlet of buffering sledge, the import of pressure boost measurement sledge is connected to the liquid outlet of buffering sledge, the exit connection subordinate station field of pressure boost measurement sledge; the integrated integration method of the oil-gas transfer station comprises the following specific steps: the crude oil metering sledge filters and meters the incoming liquid of each station and outputs the filtered and metered liquid, and the oil collecting and ball collecting and dosing sledge doses, collects and meters and mixes and outputs the incoming liquid of each station site; the output liquid of the crude oil metering sledge and the oil collecting ball dosing sledge is mixed and then is heated for the first time by a heating furnace, then enters the buffering sledge for buffering rectification and oil-gas separation of the mixed liquid, the gas separated by the buffering sledge enters the associated gas liquid separating metering sledge for gas-liquid separation again and metering and outputting the separated gas, and the oil separated by the buffering sledge enters the pressurizing metering sledge for pressurizing and metering and outputting to a next-level station.
The integrated integration device of the oil-gas transfer station is characterized in that 5 types of skid bodies including an oil collecting ball dosing skid, a crude oil metering skid, a buffering skid, a pressurizing metering skid and an associated gas liquid separating metering skid are combined and applied, so that a ground gathering and transportation system of the transfer station can be optimized in the aspects of processes of oil collection, dosing, metering, separation, pressurizing external transportation and the like, and the oil-gas treatment function of the transfer station is realized;
the integrated integration device of the oil-gas transfer station is a combination of skid-mounted equipment, so that the structure of oil-gas treatment equipment of the transfer station is compact, and the ground construction speed of an oil field is accelerated;
the integrated integration device of the oil-gas transfer station saves construction land, reduces investment cost of the transfer station, and reduces production running cost and system operation maintenance cost.
The integrated integration device for the oil-gas transfer station is characterized in that according to the natural environment and road conditions of the area where the ultra-low permeability oil field is located, all components in a ground oil-gas treatment system of the transfer station are recombined according to functional positioning, monomer size, structural principle trend and the like to form 5 types of sledges, and the oil-gas treatment function of the transfer station is realized through the combined application of the 5 types of sledges, so that the effects of reducing occupied land, accelerating construction and reducing cost are achieved.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings.
FIG. 1 is a schematic view of the structure principle of the present invention;
FIG. 2 is a schematic view of the oil-collecting ball-collecting and medicine-feeding sledge structure;
FIG. 3 is a schematic diagram of a crude oil metering skid structure;
FIG. 4 is a schematic diagram of a buffer sled structure;
FIG. 5 is a schematic view of a pressurized metering sled;
fig. 6 is a schematic diagram of the structure principle of the associated gas liquid separation metering sledge.
Description of reference numerals: 1. collecting oil, collecting ball and adding medicine sledge; 2. crude oil metering sledge; 3. a buffer sledge; 4. pressurizing a metering sledge; 5. associated gas liquid separation metering sledge; 6. heating furnace; 7. an accident oil tank; 8. an output valve bank; 1-1, well site oil supply general organization; 1-2, a ball collector; 1-3, a medicine adding tank; 1-4, a metering pump; 2-1, a first filter; 2-2, a first flow meter; 3-1, separating a buffer tank; 3-2, adjusting a valve; 3-3, a branch valve; 4-1, a booster pump; 4-2, a second filter; 4-3, a second flow meter; 5-1, an air cooler; 5-2, an associated gas knockout; 5-3, a third flow meter; 5-4 and a third filter.
Detailed Description
Example 1:
as shown in figure 1, an oil gas transfer station integration integrated device comprises a heating furnace 6, and is characterized in that: still include collection oil and receive ball medicine sled 1, crude oil measurement sled 2, buffering sled 3, pressure boost measurement sled 4, associated gas divide liquid measurement sled 5, the export of collection oil and receive ball medicine sled 1 and the export of crude oil measurement sled 2 join the import of back connection heating furnace 6, the export of heating furnace 6 and the access connection of buffering sled 3, the import of the gas outlet connection associated gas of buffering sled 3 divides liquid measurement sled 5, the import of the liquid outlet connection pressure boost measurement sled 4 of buffering sled 3, the exit linkage subordinate station field of pressure boost measurement sled 4.
The integrated integration device of the oil-gas transfer station is characterized in that 5 types of skid bodies including an oil collecting ball dosing skid 1, a crude oil metering skid 2, a buffering skid 3, a pressurizing metering skid 4 and an associated gas liquid separating metering skid 5 are combined and applied, so that a ground gathering and transportation system of the transfer station can be optimized in the aspects of processes of oil collection, dosing, metering, separation, pressurizing external transportation and the like, and the oil-gas treatment function of the transfer station is realized; the integrated integration device for the oil-gas transfer station is characterized in that according to the natural environment and road conditions of the area where the ultra-low permeability oil field is located, all components in the ground oil-gas treatment system of the transfer station are recombined according to functional positioning, monomer size, structural principle trend and the like to form 5 types of sledges, and the combination of the 5 types of sledges is applied to related processes to realize the oil-gas treatment function of the transfer station, so that the effects of reducing occupied land, accelerating construction and reducing cost are achieved.
Example 2:
on the basis of the embodiment 1, a fixed skid seat is adopted for the oil collecting and ball collecting dosing skid 1, the crude oil metering skid 2, the buffer skid 3, the pressurization metering skid 4 and the associated gas separating and metering skid 5. The integrated integration device for the oil-gas transfer station is fixed by adopting the skid seat, and can be combined and applied according to flow interconnection, so that the oil-gas treatment equipment of the transfer station is compact in structure, the oil field ground construction speed is accelerated, the construction land is saved, the investment cost of the transfer station is reduced, and the production running cost and the system operation maintenance cost are reduced.
The emergency oil tank is characterized by further comprising an emergency oil tank 7 and an external delivery valve group 8, wherein the emergency oil tank 7 is provided with two inlets, one outlet of the pressurization metering sledge 4 is connected with the heating furnace 6 and the external delivery valve group 8 in sequence, the other outlet of the pressurization metering sledge 4 is connected with one inlet of the emergency oil tank 7, the other inlet of the emergency oil tank 7 is connected with the outlet of the buffering sledge 3, and the outlet of the emergency oil tank 7 is connected with the inlet of the pressurization metering sledge 4. The internal circulation flow of the accident oil tank station improves the equipment safety of the integration device.
Example 3:
as shown in fig. 2, on the basis of embodiment 2, the oil collecting, ball collecting and dosing sled 1 comprises a well site oil receiving main mechanism 1-1, a ball collecting device 1-2, a dosing tank 1-3 and a metering pump 1-4, wherein an inlet of the ball collecting device 1-2 is connected with an outlet of the well site oil receiving main mechanism 1-1, an inlet of the metering pump 1-4 is connected with an outlet of the dosing tank 1-3, and an outlet of the metering pump 1-4 and an outlet of the ball collecting device 1-2 are merged and then connected with an inlet of a heating furnace 6.
An oil collecting and ball collecting dosing sledge 1 fixes a well site oil incoming main mechanism 1-1, a ball collecting device 1-2, a dosing tank 1-3, a metering pump 1-4 and other pipeline valve components on a sledge seat in a combined manner, and the oil collecting and ball collecting dosing sledge 1 has the main functions of mixing and dosing incoming liquid of each well site; the oil collecting, ball collecting and chemical adding sledge 1 has the following process flows: liquid from each well site is mixed after being collected by a well site oil collecting main 1-1 and a ball collecting device 1-2, and the medicament is dissolved by a medicament adding tank 1-3 and is lifted by a metering pump 1-4 to be added into mixed liquid after being mixed in multiple well sites; the heating furnace 6 heats the mixed solution once.
Example 4:
the crude oil metering skid 2 comprises a plurality of metering units, the metering units are connected in parallel, each metering unit comprises a first filter 2-1 and a first flow meter 2-2, an outlet of the first filter 2-1 is connected with an inlet of the first flow meter 2-2, and outlets of the first flow meters 2-2 of the metering units are connected with an inlet of a heating furnace 6 after being converged.
The filter 2-1 and the first flow meter 2-2 are fixed to the crude metering skid 2. The function is to collect and mix the incoming liquid in the station and measure the incoming liquid at the same time. The sequence of the process flows in the crude oil metering skid 2 is as follows: the incoming liquid of each station is filtered by a filter 2-1 and then enters a first flowmeter 2-2 for metering, and the incoming liquid is mixed and then enters a heating furnace 6 for heating once.
Example 5:
the buffer sledge 3 comprises a separation buffer tank 3-1, a regulating valve 3-2 and a branch valve 3-3, an outlet of the heating furnace 6 is connected with an inlet of the separation buffer tank 3-1, an outlet of the separation buffer tank 3-1 is respectively connected with an inlet of the regulating valve 3-2 and an inlet of the branch valve 3-3, an outlet of the regulating valve 3-2 is connected with an inlet of an associated gas liquid-separating metering sledge 5, and an outlet of the branch valve 3-3 is respectively connected with an inlet of a pressurizing metering sledge 4 and an inlet of an accident oil tank 7.
The main functions of the buffer sledge 3 are: buffer rectification and oil-gas separation of mixed liquid.
The buffer sledge 3 fixes a separation buffer tank 3-1, a regulating valve 3-2 and a branch valve 3-3 on a sledge seat, and has the functions of realizing the buffer rectification of crude oil, and realizing the automatic control of liquid level by linking with a booster pump 4-1 of a booster metering sledge 4 to start and stop through high-low liquid level continuous detection and alarm setting. The process flow in the buffer sledge 3 sledge is as follows: crude oil at the outlet of the heating furnace enters a separation buffer tank 3-1 for separation and rectification, associated gas at the outlet of the separation buffer tank 3-1 enters an associated gas liquid separation metering sledge 5 through pressure regulation of a regulating valve 3-2, and crude oil at the outlet enters a pressurization metering sledge 4.
Example 6:
the pressurizing metering sledge 4 comprises a plurality of filtering and pressurizing units and a second flow meter 4-3, the outlet of the branch valve 3-3 is respectively connected with the inlets of the plurality of filtering and pressurizing units, the outlet of the plurality of filtering and pressurizing units is connected with the inlet of the second flow meter 4-3, and the outlet of the second flow meter 4-3 is respectively connected with the inlet of the heating furnace 6 and the inlet of the accident oil tank 7; each filtering and pressurizing unit comprises a pressurizing pump 4-1 and a second filter 4-2, wherein the inlet of the second filter 4-2 is connected with the outlet of the branch valve 3-3, the outlet of the second filter 4-2 is connected with the inlet of the pressurizing pump 4-1, and the outlet of the pressurizing pump 4-1 is connected with the inlet of the second flowmeter 4-3.
The main functions of the pressurization metering sledge are as follows: and (5) pressurizing and metering crude oil.
The pressurizing and metering skid 4 fixes a pressurizing pump 4-1, a second filter 4-2 and a second flow meter 4-3 on a skid seat, and has the functions of realizing the pressurizing and flow metering of crude oil at the outlet of the buffering skid 4, and conveying the pressurized crude oil to a lower-level station to realize the outward conveying of crude oil of a transfer station. The process flow in the pressurizing metering sledge 4 sledge is as follows: crude oil at the outlet of the buffer sledge 3 is sequentially filtered by a second filter 4-2, pressurized by a booster pump 4-1 and then metered by a second flowmeter 4-3 and output to a transfer station.
Example 7:
the associated gas liquid separation metering sledge 5 comprises an air cooler 5-1, an associated gas liquid separator 5-2, a third flow meter 5-3 and a third filter 5-4, and an outlet of the regulating valve 3-2 is sequentially connected with the air cooler 5-1, the associated gas liquid separator 5-2, the third filter 5-4 and the third flow meter 5-3.
The regulating valve 3-2 is a self-operated regulating valve. The self-operated regulating valve can be automatically regulated, and compared with an electric regulating valve, the self-operated regulating valve has the advantages that external power is not needed, and flow distribution can be conveniently realized.
Associated gas divides liquid measurement sledge 5's main function does: separating and metering associated gas.
And the associated gas liquid separation metering sledge 5 fixes an air cooler 5-1, an associated gas liquid separator 5-2, a third flow meter 5-3 and a third filter 5-4 on a sledge seat, and has the functions of realizing liquid separation and flow metering of the associated gas at the outlet of the buffering sledge 3 and realizing the external output of the associated gas of the transfer station. The process flow in the associated gas liquid separation metering sledge 5 is as follows: associated gas at the outlet of the buffer sledge 3 sequentially passes through an air cooler 5-1, an associated gas knockout 5-2, a third filter 5-4 and a third flow meter 5-3 for external output.
Example 8:
an integrated integration method for an oil-gas transfer station comprises the following specific steps: the crude oil metering sledge 2 filters and meters the incoming liquid of each station and outputs the filtered and metered liquid, and the oil collecting and ball collecting and dosing sledge 1 adds, collects and meters and mixes the incoming liquid of each well site and outputs the collected and metered liquid; the output liquid of the crude oil metering sledge 2 and the oil collecting ball dosing sledge 1 is mixed and then heated by a heating furnace 6, enters a buffer sledge 3 for buffer rectification and oil-gas separation of mixed liquid, the gas separated by the buffer sledge 3 enters an associated gas liquid separation metering sledge 5 for gas-liquid separation again and metering and outputting the separated gas, and the oil separated by the buffer sledge 3 enters a pressurizing metering sledge 4 for pressurizing and metering and outputting to a lower-level station.
Liquid from each well received by the transfer station enters an oil collecting and collecting ball dosing sledge 1 through a pipeline, liquid from the station enters a crude oil metering sledge 2 through a pipeline, the mixed liquid is connected to a heating furnace 6 through a pipeline valve assembly, an outlet of the heating furnace 6 is connected with a buffering sledge 3, the associated gas flow mainly comprises the steps that water-containing crude oil enters the buffering sledge 3 to be subjected to gas-liquid separation, the separated gas enters an associated gas separating and metering sledge 5, and the separated liquid enters a pressurizing and metering sledge 4 to be subjected to pressurizing and metering and is output to a next station. The utility model discloses a butt joint is changeed station interior oil gas treatment facility and is classifyd type, integration, skid-mounted, forms 5 types of sledges body, to 5 types of sledges body according to connecing to change station oil gas treatment process requirement and arrange, make up, the order is used to realize connecing main part functions such as the station comes the liquid mixture, measurement, separation, pressure boost outer transport, realize connecing to change the station construction and practice thrift area, accelerate construction speed, improve construction quality's purpose.
In the description of the present invention, it should be understood that if there is any term indicating an orientation or positional relationship based on that shown in the drawings, it is not intended to indicate or imply that the device or element being referred to must have a particular orientation, configuration or operation in a particular orientation, and therefore the terms describing the positional relationship in the drawings are for illustrative purposes only and should not be construed as limiting the patent.
The above illustration is merely an illustration of the present invention, and does not limit the scope of the present invention, and all designs identical or similar to the present invention are within the scope of the present invention.
Claims (9)
1. The utility model provides an oil gas transfer station integration integrated device, includes heating furnace (6), its characterized in that: still including gathering oil and receiving ball medicine sled (1), crude oil measurement sled (2), buffering sled (3), pressure boost measurement sled (4), associated gas divides liquid measurement sled (5), gathering oil and receiving ball the export of medicine sled (1) and the export of crude oil measurement sled (2) and join the import of back connection heating furnace (6), the export of heating furnace (6) and the access connection of buffering sled (3), the import of the gas outlet connection associated gas divides liquid measurement sled (5) of buffering sled (3), the import of pressure boost measurement sled (4) is connected to the liquid outlet of buffering sled (3), the exit linkage subordinate station field of pressure boost measurement sled (4).
2. The integrated integration device of oil and gas transfer station of claim 1, wherein: the oil collecting and ball collecting dosing sledge (1), the crude oil metering sledge (2), the buffering sledge (3), the pressurization metering sledge (4) and the associated gas liquid separating metering sledge (5) adopt fixed sledge seats.
3. The integrated integration device of oil and gas transfer station of claim 1, wherein: still include accident oil tank (7) and defeated valves (8) outward, two imports are seted up in accident oil tank (7), heating furnace (6) and defeated valves (8) outward are connected gradually all the way in the export of pressure boost measurement sledge (4), the import of accident oil tank (7) is connected on another way in the export of pressure boost measurement sledge (4), the export of another access connection buffering sledge (3) of accident oil tank (7), the import of exit linkage pressure boost measurement sledge (4) of accident oil tank (7).
4. The integrated integration device of oil and gas transfer station of claim 1, wherein: the oil collecting, ball collecting and dosing sledge (1) comprises a well site oil incoming main mechanism (1-1), a ball collecting device (1-2), a dosing tank (1-3) and a metering pump (1-4), wherein an inlet of the ball collecting device (1-2) is connected with an outlet of the well site oil incoming main mechanism (1-1), an inlet of the metering pump (1-4) is connected with an outlet of the dosing tank (1-3), and an outlet of the metering pump (1-4) and an outlet of the ball collecting device (1-2) are connected with an inlet of a heating furnace (6) after being converged.
5. The integrated integration device of oil and gas transfer station of claim 1, wherein: the crude oil metering skid (2) comprises a plurality of metering units, the metering units are connected in parallel, each metering unit comprises a first filter (2-1) and a first flow meter (2-2), an outlet of the first filter (2-1) is connected with an inlet of the first flow meter (2-2), and outlets of the first flow meters (2-2) of the metering units are connected with an inlet of the heating furnace (6) after being converged.
6. The integrated integration device of oil and gas transfer station of claim 1, wherein: the buffer sledge (3) comprises a separation buffer tank (3-1), a regulating valve (3-2) and a branch valve (3-3), an outlet of the heating furnace (6) is connected with an inlet of the separation buffer tank (3-1), an outlet of the separation buffer tank (3-1) is respectively connected with an inlet of the regulating valve (3-2) and an inlet of the branch valve (3-3), an outlet of the regulating valve (3-2) is connected with an inlet of the associated gas liquid-separating metering sledge (5), and an outlet of the branch valve (3-3) is respectively connected with an inlet of the pressurization metering sledge (4) and an inlet of the accident oil tank (7).
7. The integrated integration device of oil and gas transfer station of claim 6, wherein: the pressurization metering sledge (4) comprises a plurality of filtering and pressurizing units and a second flow meter (4-3), the outlet of the branch valve (3-3) is respectively connected with the inlets of the plurality of filtering and pressurizing units, the outlets of the plurality of filtering and pressurizing units are connected with the inlet of the second flow meter (4-3), and the outlet of the second flow meter (4-3) is respectively connected with the inlet of the heating furnace (6) and the inlet of the accident oil tank (7); each filtering and pressurizing unit comprises a pressurizing pump (4-1) and a second filter (4-2), the inlet of the second filter (4-2) is connected with the outlet of the branch valve (3-3), the outlet of the second filter (4-2) is connected with the inlet of the pressurizing pump (4-1), and the outlet of the pressurizing pump (4-1) is connected with the inlet of the second flowmeter (4-3).
8. The integrated integration device of oil and gas transfer station of claim 6, wherein: the associated gas liquid separation metering sledge (5) comprises an air cooler (5-1), an associated gas liquid separator (5-2), a third flow meter (5-3) and a third filter (5-4), and an outlet of the regulating valve (3-2) is sequentially connected with the air cooler (5-1), the associated gas liquid separator (5-2), the third filter (5-4) and the third flow meter (5-3).
9. The integrated integration device of oil and gas transfer station of claim 6, wherein: the regulating valve (3-2) is a self-operated regulating valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021336906.8U CN212430451U (en) | 2020-07-09 | 2020-07-09 | Integrated integration device for oil-gas transfer station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021336906.8U CN212430451U (en) | 2020-07-09 | 2020-07-09 | Integrated integration device for oil-gas transfer station |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212430451U true CN212430451U (en) | 2021-01-29 |
Family
ID=74278911
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021336906.8U Active CN212430451U (en) | 2020-07-09 | 2020-07-09 | Integrated integration device for oil-gas transfer station |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212430451U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113047818A (en) * | 2021-03-29 | 2021-06-29 | 西南石油大学 | Storage and utilization method of offshore oilfield associated gas |
-
2020
- 2020-07-09 CN CN202021336906.8U patent/CN212430451U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113047818A (en) * | 2021-03-29 | 2021-06-29 | 西南石油大学 | Storage and utilization method of offshore oilfield associated gas |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211384571U (en) | Blending system | |
| CN212430451U (en) | Integrated integration device for oil-gas transfer station | |
| CN204782979U (en) | Small -size heterogeneous measurement integrated device | |
| CN101554541B (en) | Complex T-shaped pipe separator for multi-phase flow separation and separation method thereof | |
| CN110553148A (en) | Electromagnetic heating oil-gas mixed transportation method | |
| CN109340570A (en) | Skid-mounted oil-gas mixed transportation device | |
| CN202419137U (en) | Bulk multi-way valve intelligent well-selecting metering station | |
| CN209084411U (en) | A kind of sledge dress oil gas combined transportation device | |
| CN111750273A (en) | Integrated integration device and method for oil-gas transfer station | |
| CN103285756A (en) | Gas mixing device | |
| CN206722904U (en) | SCR supplies spraying system and ship | |
| CN208471998U (en) | A kind of integration skid-mounted unit of multi-purpose station oil vapor treatment equipment | |
| CN108086968B (en) | Coal bed gas cluster well skid-mounted device | |
| CN202901829U (en) | Skid-mounted natural gas gathering and transporting device with gas collection, metering and pipe cleaning functions | |
| CN214697798U (en) | Shale oil testing returns ground processing integrated device of stage of arranging | |
| CN108531216A (en) | A kind of integration skid-mounted unit of multi-purpose station oil vapor treatment equipment | |
| CN205157480U (en) | Measure device that CO2 drove extraction liquid well head throttling effect coefficient | |
| CN209558041U (en) | A kind of well group drops back to pressure metering device | |
| CN208459339U (en) | The online affine in immunity of Terbutaline, salbutamol, Ractopamine, Clenbuterol purifies detection device | |
| CN203002315U (en) | Ultralow-concentration pipeline system suitable for dynamic gas generator | |
| CN206634241U (en) | Medicinal liquor automatic governing filling production lines | |
| CN102872684A (en) | Film device for synchronously separating and purifying methane and carbon dioxide in biogas | |
| CN101334130B (en) | Hydrogen gas gradient allocation pipe network structure, middle grade and its determination method | |
| CN110331961A (en) | Natural gas skid gas collecting apparatus | |
| CN206399783U (en) | A kind of water purifying device test system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |