CN209939484U - Vertical skid-mounted multifunctional oil collector - Google Patents
Vertical skid-mounted multifunctional oil collector Download PDFInfo
- Publication number
- CN209939484U CN209939484U CN201920478454.8U CN201920478454U CN209939484U CN 209939484 U CN209939484 U CN 209939484U CN 201920478454 U CN201920478454 U CN 201920478454U CN 209939484 U CN209939484 U CN 209939484U
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- Prior art keywords
- tank body
- gas
- oil
- liquid level
- electric heater
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- 239000007788 liquid Substances 0.000 claims abstract description 48
- 238000009826 distribution Methods 0.000 claims abstract description 18
- 238000001914 filtration Methods 0.000 claims abstract description 15
- 238000010438 heat treatment Methods 0.000 claims abstract description 7
- 241000282326 Felis catus Species 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 8
- 238000009434 installation Methods 0.000 abstract description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 3
- 238000000926 separation method Methods 0.000 abstract description 2
- 238000003860 storage Methods 0.000 abstract description 2
- 230000009193 crawling Effects 0.000 abstract 1
- 239000007789 gas Substances 0.000 description 43
- 239000003921 oil Substances 0.000 description 26
- 239000010779 crude oil Substances 0.000 description 6
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 230000009194 climbing Effects 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- -1 electricity Substances 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 229910000037 hydrogen sulfide Inorganic materials 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000003129 oil well Substances 0.000 description 1
- 231100000572 poisoning Toxicity 0.000 description 1
- 230000000607 poisoning effect Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
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- Supply Devices, Intensifiers, Converters, And Telemotors (AREA)
Abstract
The utility model relates to a vertical skid-mounted multifunctional oil collector, wherein a digital control cabinet and a tank body are arranged at the top of a bottom skid, an electric heater is arranged at the bottom of the tank body, a liquid inlet distributor is arranged at the upper part of the tank body, a distribution port is arranged on the liquid inlet distributor, an electronic liquid level meter, a gas filtering bag and a safety valve are sequentially arranged at the top of the tank body, and a pressure gauge, a thermometer, an oil loading crane pipe and a crawling ladder are sequentially arranged at the other side of the tank body; has the advantages that: the utility model has the functions of storage, oil-gas separation, water diversion, metering, heating, pressure loading and the like, realizes fully-closed production, and has large effective volume, accurate liquid level metering and small occupied area; the whole design adopts integrative sled dress, and installation, transport are more convenient and fast.
Description
Technical Field
The utility model belongs to the technical field of the oil catcher and specifically relates to a vertical multi-functional oil catcher of sled dress is related to.
Background
The currently used floor tank is a normal-pressure container, and positive pressure or negative pressure is easily generated during closed production and oil drainage, so tank blowing and tank holding accidents are caused; the error of the liquid level meter is large, the floating ball and the connecting rod are easy to be blocked, stuck, broken and the like, so that the liquid level meter cannot normally display, an operator on duty checks the real liquid level through an oil measuring gauge at a tank opening, and the risks of falling and hydrogen sulfide loss poisoning exist; in the production process of the oil well, various requirements of water, electricity, gas, manpower and the like need to be met, and the production and maintenance costs are high; the occupied area is large, and the production requirement of a well site after reclamation cannot be met; the installation and the transportation are time-consuming and labor-consuming.
Disclosure of Invention
An object of the utility model is to solve the deficiency of the prior art and provide a vertical
Skid-mounted multifunctional oil collector.
The utility model discloses new technical scheme is: a vertical skid-mounted multifunctional oil collector comprises a tank body, a digital control cabinet, an electric heater, a liquid inlet distributor, an electronic liquid level meter, a gas filtering bag, a safety valve, a gas outlet, a pressure gauge, a thermometer, an oil filling crane pipe, a ladder, a bottom pry and a gas guide pipe, wherein the top of the bottom pry is fixedly provided with the digital control cabinet and the tank body; the top of the tank body is sequentially provided with an electronic liquid level meter, a gas filtering bag and a safety valve, the electronic liquid level meter extends into the tank body, the gas filtering bag is a barrel-shaped manhole, a wire mesh filter is arranged in the gas filtering bag, a gas guide pipe is arranged on the wire mesh filter, one end of the gas guide pipe is a gas guide port, the gas guide port is positioned at the upper part of the wire mesh filter, the other end of the gas guide pipe is connected with a gas outlet, and the gas outlet is welded at the upper part of the other side of the tank body; the other side of the tank body is sequentially provided with a pressure gauge, a thermometer, an oil filling crane pipe and a ladder stand, one end of the oil filling crane pipe extends to the bottom in the tank body, the other end of the oil filling crane pipe extends out of the tank body, and the oil filling crane pipe is provided with a valve.
The electric heater is electromagnetic or resistance heating.
The electric heaters are 2 groups.
The number of the distribution openings is 3.
The electronic liquid level meter is a radio frequency admittance meter, a guided wave radar or ultrasonic waves.
The utility model has the advantages that: the utility model has the functions of storage, oil-gas separation, water diversion, metering, heating, pressure loading and the like, realizes fully-closed production, and has large effective volume, accurate liquid level metering and small occupied area; the whole design adopts integrative sled dress, and installation, transport are more convenient and fast.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural view of the liquid inlet distributor.
Fig. 3 is a schematic view of the structure of the gas filter cartridge.
Wherein: 1 is a digital control cabinet, 2 is an electric heater, 3 is a liquid inlet distributor, 301 is a distribution port, 4 is an electronic liquid level meter, 5 is a gas filtering bag, 501 is a gas guide pipe, 501-1 is a gas guide port, 502 is a screen filter, 6 is a safety valve, 7 is a gas outlet, 8 is a pressure gauge, 9 is a thermometer, 10 is an oil filling crane pipe, 11 is a ladder stand, 12 is a bottom pry, and 13 is a tank body.
Detailed Description
The present invention will be further described with reference to the accompanying drawings.
A vertical skid-mounted multifunctional oil collector comprises a tank body 13, a digital control cabinet 1, an electric heater 2, a liquid inlet distributor 3, an electronic liquid level meter 4, a gas filter bag 5, a safety valve 6, a gas outlet 7, a pressure gauge 8, a thermometer 9, an oil filling crane pipe 10, a ladder stand 11, a bottom skid 12 and a gas guide pipe 501, the top of the bottom pry 12 is fixedly provided with a digital control cabinet 1 and a tank body 13, the digital control cabinet 1 is connected with an electric heater 2, an electronic liquid level meter 4, a pressure gauge 8 and a thermometer 9 through lines, the bottom of the tank body 13 is provided with the electric heater 2, the electric heater 2 penetrates through the inside of the tank body 13, one side of the upper part of the tank body 13 is provided with the liquid inlet distributor 3, one end of the liquid inlet distributor 3 is connected with a liquid inlet pump through a pipeline, the other end of the liquid inlet distributor 3 is provided with a distribution port 301, the distribution port 301 is arc-shaped, and small holes are fully distributed in the distribution port 301; the top of the tank body 13 is sequentially provided with an electronic liquid level meter 4, a gas filtering bag 5 and a safety valve 6, the electronic liquid level meter 4 extends into the tank body 13, the gas filtering bag 5 is a barrel-shaped manhole, a wire mesh filter 502 is arranged in the gas filtering bag 5, a gas guide pipe 501 is arranged on the wire mesh filter 502, one end of the gas guide pipe 501 is a gas guide opening 501-1, the gas guide opening 501-1 is positioned at the upper part of the wire mesh filter 502, the other end of the gas guide pipe 501 is connected with a gas outlet 7, and the gas outlet 7 is welded at the upper part of the other side of the tank body 13; the other side of the tank body 13 is sequentially provided with a pressure gauge 8, a thermometer 9, an oil filling crane pipe 10 and a ladder 11, one end of the oil filling crane pipe 10 extends to the bottom in the tank body 13, the other end of the oil filling crane pipe 10 extends out of the tank body 13, and the oil filling crane pipe 10 is provided with a valve.
The electric heater 2 is electromagnetic or resistance heating.
The electric heaters 2 are 2 groups.
The number of the distribution ports 301 is 3.
The electronic liquid level meter 4 is a radio frequency admittance, a guided wave radar or ultrasonic waves.
The digital control cabinet (1) displays data collected by the electronic liquid level meter (4), the pressure meter (8) and the thermometer (9) on a panel, more visually displays the running state of equipment, sets a numerical value for a dangerous state to perform early warning and alarm, performs early warning on states such as overpressure, overtemperature, high liquid level and the like, and ensures safe running of the equipment. And meanwhile, the electric heater (2) is controlled in a linkage manner, so that the crude oil in the tank body (13) can run and produce at a set temperature in a heating state.
The electric heater (2) can be controlled by the digital control cabinet (1) in an electromagnetic or resistance heating mode to automatically heat. Two groups of electric heaters (2) are set, and one group or two groups of electric heaters can be started to heat according to different production requirements.
Crude oil enters from an inlet valve of the liquid inlet distributor (3) and can enter the tank body (13) through the three distribution ports (301) with high, middle and low levels, gas moves upwards more easily than liquid in the ascending stage of the vertical pipeline due to the fact that the crude oil contains large air mass or foam, the liquid enters the low distribution port (301), the gas enters the high distribution port (301) upwards, and the middle distribution port (301) is a transition inlet and contains partial bubbles and liquid. On one hand, the flow rate of the liquid inlet is slowed down, more gas in the liquid phase can be separated, and the disturbance of the gas to the liquid is prevented; the head of the distribution port (301) is a cambered surface and is fully distributed with small holes, so that the flow speed of the liquid inlet is further slowed down, the stability of the crude oil in the tank body (13) is improved, the liquid inlet is filtered, stones and foreign matters carried by the liquid inlet are filtered out, and the liquid inlet is prevented from entering the tank body (13); the flange cover of the distribution opening (301) is opened, so that the distribution opening can be cleaned easily.
The electronic liquid level meter (4) can use various modes such as radio frequency admittance, guided wave radar, ultrasonic wave and the like according to the actual condition of crude oil.
The gas filtering bag (5) is arranged at the topmost part of the tank body (13), the tank-shaped manhole is designed, the wire mesh filter (502) is distributed in the gas filtering bag, the gas guide port (501-1) is arranged at the upper part of the wire mesh filter (502), and gas separated in the tank body (13) is filtered by the wire mesh and then is guided out to the gas outlet (7) through the gas guide pipe (501).
The safety valve (6) is a necessary design for the pressure container, and the pressure is released under the overpressure state to protect the tank body (13)
The oil filling crane pipe (10) is divided into an internal pipeline of the tank body (13) and an external crane pipe part, the internal pipeline of the tank body (13) extends to the bottom of the tank body (13) so as to ensure that the stored oil in the tank body (13) can be completely discharged, and meanwhile, the pipeline is arranged in the tank body (13) so as to effectively prevent pipeline blockage caused by crude oil condensation in a cold state; the external oil filling riser is used for filling oil into the automobile oil tank, and oil filling power is from pressure in the tank.
The ladder (11) is used for climbing to the height of the oil filling riser (10) for operation
The bottom pry (12) integrates all the devices on one pry, so that the floor area is small, the installation is rapid, and the transfer is rapid. A plurality of prying blocks can be selected to be used in parallel according to different production yields.
Claims (5)
1. The utility model provides a vertical sled dress multifunctional oil catcher, includes jar body (13), digital control cabinet (1), electric heater (2), advances liquid distributor (3), electron level gauge (4), gas filtration package (5), relief valve (6), gas outlet (7), manometer (8), thermometer (9), oil filling crane pipe (10), cat ladder (11), end sled (12) and air duct (501), its characterized in that: the bottom prying device is characterized in that a digital control cabinet (1) and a tank body (13) are fixedly mounted at the top of the bottom pry (12), the digital control cabinet (1) is connected with an electric heater (2), an electronic liquid level meter (4), a pressure gauge (8) and a temperature gauge (9) through lines, the electric heater (2) is mounted at the bottom of the tank body (13), the electric heater (2) transversely penetrates through the tank body (13), a liquid inlet distributor (3) is mounted on one side of the upper portion of the tank body (13), one end of the liquid inlet distributor (3) is connected with a liquid inlet pump through a pipeline, a distribution port (301) is mounted at the other end of the liquid inlet distributor (3), the distribution port (301) is arc-shaped, and small holes are fully distributed in the distribution; the top of the tank body (13) is sequentially provided with an electronic liquid level meter (4), a gas filtering bag (5) and a safety valve (6), the electronic liquid level meter (4) extends into the tank body (13), the gas filtering bag (5) is a barrel-shaped manhole, a wire mesh filter (502) is arranged in the gas filtering bag (5), the wire mesh filter (502) is provided with a gas guide pipe (501), one end of the gas guide pipe (501) is a gas guide opening (501-1), the gas guide opening (501-1) is positioned at the upper part of the wire mesh filter (502), the other end of the gas guide pipe (501) is connected with a gas outlet (7), and the gas outlet (7) is welded at the upper part of the other side of the tank body (13); the oil filling riser is characterized in that a pressure gauge (8), a thermometer (9), an oil filling riser (10) and a ladder (11) are sequentially arranged on the other side of the tank body (13), one end of the oil filling riser (10) extends to the bottom in the tank body (13), the other end of the oil filling riser (10) extends out of the tank body (13), and a valve is arranged on the oil filling riser (10).
2. The vertical skid-mounted multifunctional oil collector according to claim 1, characterized in that: the electric heater (2) is electromagnetic or resistance heating.
3. The vertical skid-mounted multifunctional oil collector according to claim 2, characterized in that: the electric heaters (2) are 2 groups.
4. The vertical skid-mounted multifunctional oil collector according to claim 1, characterized in that: the number of the distribution openings (301) is 3.
5. The vertical skid-mounted multifunctional oil collector according to claim 1, characterized in that: the electronic liquid level meter (4) is a radio frequency admittance, a guided wave radar or ultrasonic waves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920478454.8U CN209939484U (en) | 2019-04-10 | 2019-04-10 | Vertical skid-mounted multifunctional oil collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920478454.8U CN209939484U (en) | 2019-04-10 | 2019-04-10 | Vertical skid-mounted multifunctional oil collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209939484U true CN209939484U (en) | 2020-01-14 |
Family
ID=69127287
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920478454.8U Expired - Fee Related CN209939484U (en) | 2019-04-10 | 2019-04-10 | Vertical skid-mounted multifunctional oil collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209939484U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111747369A (en) * | 2020-07-06 | 2020-10-09 | 中国石油天然气集团公司 | Unpowered automatic loading method and device for oil well produced liquid |
-
2019
- 2019-04-10 CN CN201920478454.8U patent/CN209939484U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111747369A (en) * | 2020-07-06 | 2020-10-09 | 中国石油天然气集团公司 | Unpowered automatic loading method and device for oil well produced liquid |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200114 |
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| CF01 | Termination of patent right due to non-payment of annual fee |