CN218687530U - Oil gas recovery environmental protection collecting device for oil storage storehouse - Google Patents
Oil gas recovery environmental protection collecting device for oil storage storehouse Download PDFInfo
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- CN218687530U CN218687530U CN202222985626.5U CN202222985626U CN218687530U CN 218687530 U CN218687530 U CN 218687530U CN 202222985626 U CN202222985626 U CN 202222985626U CN 218687530 U CN218687530 U CN 218687530U
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Abstract
The utility model relates to a technical field of vapor recovery system equipment discloses an oil vapor recovery system environmental protection collecting device for oil storage storehouse, the on-line screen storage device comprises a base, the fixed oil storage tank that is provided with in upper end of base, the fixed vapor recovery system case that is provided with in one side of base, the fixed breather valve that is provided with in one side intermediate position that is close to the vapor recovery system case in upper end of oil storage tank, the output fixedly connected with outlet duct of breather valve. The utility model discloses in, the high-efficient vapor recovery system structure that this design's vapor recovery system environmental protection collecting device for oil storage storehouse passes through the setting when in-service use, make the device to the oil storage tank big or small oil gas that produces and the oil storage tank oil gas of discharging when refueling when breathing, all can carry out high-efficient recovery and recycle, set up the emission filtration structure in vapor recovery system case upper end simultaneously, make the waste gas that vapor recovery system case retrieved can be through purifying and filtering before discharging, make the device whole to the very big reduction of atmospheric pollution nature, the feature of environmental protection promotes greatly, be worth promoting.
Description
Technical Field
The utility model relates to a technical field of vapor recovery system equipment especially relates to a vapor recovery system environmental protection collecting device for oil storage storehouse.
Background
Petroleum and its products are a mixture of hydrocarbons, the light components of which are highly volatile. In the processes of petroleum exploitation, refining, storage and transportation, sale and application, a part of lighter liquid components are inevitably gasified and discharged into the atmosphere, thereby causing resource waste, environmental pollution and serious potential safety hazard. The breather valve that the cooperation set up is breathed to the size that current oil can form because of the oil storage tank under the difference in temperature when saving produces oil gas emission loss, and oil gas volatilizees and causes environmental pollution easily in the air, and often mixes other gaseous impurity in oil gas, is not convenient for carry out the recovery processing of oil gas.
Through retrieval, chinese patent discloses an oil gas recovery environmental protection collecting device for oil storage (publication No. CN 212141958U), though this patent technology can be through the gas treatment case that sets up, make in the oil gas collecting tube, the oil gas that conveys through the air exhauster can obtain preliminary purification treatment, reduce the gas mixture proportion in the oil gas, through the condenser that sets up, make this oil gas recovery environmental protection collecting device for oil storage can be effectual with the oil gas condensation of handling become the recovery oil, through the oil storage tank that sets up, make oil can obtain better storage in this oil storage tank, but the device of this design only has just been directed against the oil gas loss that the oil storage tank breathes and produces, to the oil gas loss that causes when the oil storage tank supplyes oil there is not corresponding recovery processing design, and the oil gas still can have polluting gas under the condensation treatment, directly discharge can cause certain atmospheric pollution still, therefore, the technical staff in the art provides an oil gas recovery environmental protection collecting device for oil storage, in order to solve the problem that proposes in the above-mentioned background art.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming that exists among the prior art, and the oil vapor recovery environmental protection collecting device for oil storage storehouse that proposes, traditional oil vapor recovery equipment is compared to an oil vapor recovery environmental protection collecting device for oil storage storehouse of this design, has solved the oil storage storehouse and has not possessed the shortcoming of retrieving and the tail gas through condensation recovery processing's shortcoming that the tail gas does not have corresponding purification treatment when oil supplyes the deposit.
In order to achieve the above purpose, the utility model provides a following technical scheme:
an oil gas recovery environment-friendly collecting device for an oil storage warehouse comprises a base, an oil storage tank is fixedly arranged at the upper end of the base, an oil gas recovery tank is fixedly arranged on one side of the base, a breather valve is fixedly arranged at the middle position of one side of the upper end of the oil storage tank close to the oil gas recovery tank, the output end of the breather valve is fixedly connected with an air outlet pipe, one end of the air outlet pipe far away from the breather valve is fixedly connected with a second breather pipe, one end of the second vent pipe, which is far away from the oil storage tank, is communicated with the input end of the oil gas recovery tank, a condensation cavity is fixedly arranged inside the oil gas recovery tank near the upper end, the second vent pipe is communicated with the oil gas recovery tank and is communicated with the input end of the condensation cavity, the condenser is fixedly arranged in the condensation cavity, an air outlet is arranged at the upper end of the oil storage tank and is communicated with the position close to the breather valve, one end of the air outlet far away from the oil storage tank is fixedly connected with a first breather pipe, one end of the first vent pipe, which is far away from the air outlet, is communicated with the second vent pipe, an oil storage cavity is fixedly arranged in the oil gas recovery tank close to the lower end, the bottom end of the condensation chamber is connected with a communicating pipe in a run-through way, one end of the communicating pipe far away from the condensation chamber is connected with the input end of the oil storage chamber in a run-through way, the upper end of the oil gas recovery box close to the second vent pipe is communicated with a vent pipe, one end of the vent pipe far away from the oil gas recovery box is fixedly connected with a filter tank, a plurality of active carbon filter plates are fixedly clamped and arranged in the tank body of the filter tank at equal intervals, the output end of the filter tank is communicated with a discharge pipe, an oil gas detector is fixedly arranged at one end of the exhaust pipe, which is far away from the filter tank, and one end of the exhaust pipe, which is far away from the filter tank, penetrates through the oil gas recovery tank and is connected with the condensation cavity;
through the technical scheme, the device of this design is through the high-efficient vapor recovery system structure that sets up when in-service use, make the device to the oil storage tank big or small oil gas that produces when breathing and the oil storage tank oil gas of discharge when refueling, all can carry out high-efficient recovery and recycle, set up the emission filtration in vapor recovery system case upper end simultaneously, make the waste gas that vapor recovery system case retrieved can be through sufficient purification filtration before discharging, make the device whole to the very big reduction of atmospheric pollution nature, the feature of environmental protection promotes greatly, be worth promoting.
Furthermore, an electromagnetic valve is fixedly arranged at the position, close to the air outlet, of the pipe body of the first breather pipe;
through the technical scheme, the solenoid valve that sets up, the oil storage tank is convenient when carrying out depositing of oil, through opening the solenoid valve, can be with the oil gas in the empty can along gas outlet and first breather pipe, through the second breather pipe arrange into the vapor recovery system incasement, accomplish the recovery of oil gas and recycle.
Furthermore, an air inlet pipe is connected to the input end of the breather valve in a penetrating manner, an air inlet valve is fixedly arranged in a pipe body of the air inlet pipe, the air inlet valve and the air inlet pipe are mutually matched in a sealing manner, and a dust cover is fixedly arranged at one end, far away from the breather valve, of the air inlet pipe;
through the technical scheme, the intake pipe of setting, the inside admission valve that sets up of cooperation, make the oil storage tank under the condition of temperature reduction, oil gas condensation in the jar is petrol, make and form the negative pressure in the jar, when the negative pressure of admission valve in jar reaches certain index this moment, can open automatically, for the oil storage tank air supply, prevent that the negative pressure too big oil storage tank that leads to from appearing damaging, the dust cover of the intake pipe entry end of setting has played when preventing to the internal make-up gas of jar, there is the dust impurity entering.
Furthermore, an air outlet valve is fixedly arranged in the breather valve close to the upper end, and the air outlet valve and the air outlet pipe are mutually matched in a sealing manner;
through above-mentioned technical scheme, the air outlet valve of setting for the oil storage tank has volatile oil gas in the temperature rise, the jar, leads to jar interior atmospheric pressure to rise sharply, and when atmospheric pressure reached certain numerical value, the air outlet valve can be by oil gas jack-up, makes things convenient for unnecessary oil gas to discharge along the outlet duct this moment, and discharges into the oil recovery case along the second breather pipe, accomplishes the breathing oil gas recovery of oil storage tank and recycles.
Furthermore, an oil filling port is formed in the middle of one side, away from the air outlet, of the upper end of the oil storage tank;
through above-mentioned technical scheme, the oil filler hole that sets up, the convenience will be to have the storage to advance the oil storage tank.
Furthermore, an access panel is fixedly arranged on one side of the body of the filter tank;
through above-mentioned technical scheme, the access panel that sets up conveniently will cross the filter tank and open, change inside active carbon filter plate.
Furthermore, the air outlet and the first vent pipe, the breather valve and the oil storage tank, the air outlet pipe and the second vent pipe, and the air outlet pipe and the filter tank are all in sealed through connection through flange plates;
through the technical scheme, the pipeline of the device is connected in a connecting mode through the flange plate, so that the device is convenient to replace, maintain, disassemble and assemble the pipeline.
Furthermore, the output end of the oil storage cavity is connected with a recovery pipe in a penetrating way;
through above-mentioned technical scheme, the recovery tube of setting for the device is convenient to be taken out the petrol of collecting the recovery from the oil storage chamber and is utilized.
The utility model discloses following beneficial effect has:
1. the utility model discloses in, breather valve through setting up, the gas outlet, first breather pipe, the second breather pipe, the vapor recovery system case, the high-efficient recovery structure of oil gas of device has been constituteed to condensation chamber and condenser, in this structure, the breather valve cooperation second breather pipe of setting, the first breather pipe of gas outlet cooperation and the solenoid valve of setting, make the device possess can be carrying out the oil storage tank oil supply and the oil storage tank self big or small oil gas that produces when breathing along corresponding first breather pipe and second breather pipe, enter into the condensation intracavity, under the condenser effect of work, vapor can the quick condensation become petrol, and fall into the oil storage intracavity along communicating pipe, accomplish holistic high-efficient vapor recovery system operation, the overall design compares in traditional vapor recovery system equipment, make the device all possess to collect to retrieve when oil gas loss that produces and the oil storage tank oil supply size breathe the oil gas loss that produces, greatly reduced the vapor recovery loss of oil storage equipment.
2. The utility model discloses in, filter jar through setting up, the ring flange, the purification emission structure of device has been constituteed to active carbon filter plate and oil gas detector, in this structure, oil gas after condensation chamber handles, there are some polluting compositions still, through the multilayer active carbon filter plate that sets up in filtering the jar, make polluting impurity in the gas after condensation processing can be filtered by maximum absorption, make the gas that finally discharges out to atmospheric pollution greatly reduced, set up the oil gas detector at the delivery pipe output simultaneously, through real-time detection, the oil gas concentration according to the exhaust gas who detects out that can be timely, judge whether the active carbon filter plate in the filter jar reaches the absorption upper limit, and change of the filter plate that corresponds, holistic structural design, make the tail gas emission pollution greatly reduced of device, the feature of environmental protection promotes greatly, be worth promoting.
Drawings
Fig. 1 is a front view of an oil gas recovery environmental protection collecting device for an oil storage;
fig. 2 is a sectional view of an oil gas recovery device of the oil gas recovery environment-friendly collection device for the oil storage;
fig. 3 is a cross-sectional view of a breather valve of the oil gas recovery environment-friendly collecting device for the oil storage;
fig. 4 is the utility model provides a purifier axonometric drawing of oil gas recovery environmental protection collecting device for oil storage.
Illustration of the drawings:
1. a base; 2. an oil storage tank; 3. an oil gas recovery tank; 4. an oil filler; 5. an air outlet; 6. a first vent pipe; 7. a dust cover; 8. a breather valve; 9. an exhaust pipe; 10. a recovery pipe; 11. an electromagnetic valve; 12. an air inlet pipe; 13. a second vent pipe; 14. an air outlet pipe; 15. a flange plate; 16. an access panel; 17. a filter tank; 18. a discharge pipe; 19. an oil gas detector; 20. a condensation chamber; 21. a condenser; 22. a communicating pipe; 23. an oil storage chamber; 24. an active carbon filter plate; 25. an intake valve; 26. and an air outlet valve.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides an embodiment: the utility model provides an oil gas recovery environmental protection collecting device for oil storage, which comprises a base 1, the fixed oil storage tank 2 that is provided with in upper end of base 1, the fixed oil gas recovery case 3 that is provided with in one side of base 1, the fixed breather valve 8 that is provided with in one side intermediate position that the upper end of oil storage tank 2 is close to oil gas recovery case 3, the output fixedly connected with outlet duct 14 of breather valve 8, the one end fixedly connected with second breather pipe 13 that breather valve 8 is kept away from to outlet duct 14, the one end that oil storage tank 2 was kept away from to second breather pipe 13 and the input through connection of oil gas recovery case 3, the inside through connection of second breather pipe 13 with condensing chamber 20, the inside fixed condenser 21 that is provided with of condensing chamber 20, the position that the upper end of oil storage tank 2 is close to breather valve 8 link up and is provided with gas outlet 5, the one end fixedly connected with first breather pipe 6 that oil storage tank 2 was kept away from to gas outlet 6 and the input through connection of second breather pipe 13, the inside of oil gas recovery case 3 is close to the filter box 18 that the one end through connection of the fixed oil gas recovery case 23 that is close to the breather pipe 20 and the filter box 18, the filter box that the one end of the fixed breather pipe that communicates through connection of oil gas recovery case 20 was kept away from oil gas recovery case 18 was provided with the filter box that the filter tube 17, the filter box 14 is provided with the filter plate 17, the filter box that the one end of the filter box that the fixed breather pipe 20 is close to the filter tube 17 that the filter box was kept away from oil gas recovery case that the fixed end of oil gas recovery case that the lower extreme was connected with the oil gas recovery case that the filter tube 20 was connected with of oil gas recovery case that the oil gas recovery case was kept away from the filter tube 20, the filter box was connected with the filter tube 18 was connected with the filter box was provided with the filter tube 18 was connected with the filter tube 17, the filter box.
The fixed solenoid valve 11 that is close to gas outlet 5 of the shaft of first breather pipe 6, the input through connection of breather valve 8 has intake pipe 12, the shaft internal fixation of intake pipe 12 is provided with admission valve 25, admission valve 25 and intake pipe 12 are airtight cooperation each other, intake pipe 12 keeps away from the fixed dust cover 7 that is provided with of one end of breather valve 8, the inside of breather valve 8 is by the fixed air outlet valve 26 that is provided with in upper end, air outlet valve 26 and 14 airtight cooperation each other of outlet duct, oil filler hole 4 has been seted up to one side intermediate position that gas outlet 5 was kept away from to the upper end of oil storage tank 2, the fixed access panel 16 that is provided with in tank body one side of filtering tank 17, gas outlet 5 and first breather pipe 6, breather valve 8 and oil storage tank 2, outlet duct 14 and second breather pipe 13 and blast pipe 9 all pass through the mutual sealed through connection of ring flange 15 with filtering tank 17, the output through connection of oil storage chamber 23 has recovery tube 10.
The working principle is as follows: this design's an oil gas recovery environmental protection collecting device for oil storage storehouse, breather valve 8 cooperation second breather pipe 13 of setting, the first breather pipe 6 of gas outlet 5 cooperation and the solenoid valve 11 of setting, make the device possess can be carrying out the oil replenishment of oil storage tank 2 and oil storage tank 2 self the size of breathing the oil gas that produces along corresponding first breather pipe 6 and second breather pipe 13, enter into condensation chamber 20, under the effect of condenser 21 of work, oil gas can be the condensation fast into petrol, and fall into oil storage chamber 23 along communicating pipe 22, accomplish holistic high-efficient oil gas recovery operation, the overall design compares in traditional oil gas recovery equipment, make the device all possess the collection recovery and recycle to the oil gas loss that produces when breathing the oil gas loss that produces and oil storage tank 2 oil addition to oil storage tank 2 size, greatly reduced oil gas storage equipment's oil gas loss, oil gas after condensation chamber 20 handles, still there are some polluting composition, through the multilayer active carbon filter plate 24 that sets up in filter tank 17, make the polluting impurity in the gas after condensation processing can be got off by the absorption of maximum degree of absorption, make the corresponding pollution concentration detection of the atmospheric pollution discharge pipe 18 that the corresponding greatly reduced of the filter plate 18, make the environmental protection detection device that the exhaust gas discharge and detect out, the exhaust gas that the real-time of the filter plate 18, the environmental protection detection that sets up, the corresponding pollution detection of the filter plate that the filter plate 18 that can be according to the environmental protection.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (8)
1. The utility model provides an oil gas recovery environmental protection collecting device for oil storage storehouse, includes base (1), its characterized in that: an oil storage tank (2) is fixedly arranged at the upper end of the base (1), an oil-gas recovery box (3) is fixedly arranged on one side of the base (1), a breather valve (8) is fixedly arranged at the middle position of one side, close to the oil-gas recovery box (3), of the upper end of the oil storage tank (2), an output end of the breather valve (8) is fixedly connected with an air outlet pipe (14), one end, far away from the breather valve (8), of the air outlet pipe (14) is fixedly connected with a second breather pipe (13), and one end, far away from the oil storage tank (2), of the second breather pipe (13) is in through connection with an input end of the oil-gas recovery box (3);
the oil gas recovery device is characterized in that a condensation cavity (20) is fixedly arranged in the oil gas recovery box (3) by means of the upper end, a second vent pipe (13) penetrates through the oil gas recovery box (3) and is connected with the input end of the condensation cavity (20) in a penetrating manner, a condenser (21) is fixedly arranged in the condensation cavity (20), a gas outlet (5) is arranged at the position, close to a breather valve (8), of the upper end of the oil storage tank (2) in a penetrating manner, a first vent pipe (6) is fixedly connected to one end, far away from the oil storage tank (2), of the gas outlet (5) of the first vent pipe (6) and is connected with the second vent pipe (13) in a penetrating manner, an oil storage cavity (23) is fixedly arranged in the oil gas recovery box (3) by means of the lower end, the bottom end of the condensation cavity (20) is connected with a communicating pipe (22) in a penetrating manner, and one end, far away from the condensation cavity (20) of the communicating pipe (22) is connected with the input end of the oil storage cavity (23) in a penetrating manner;
the utility model discloses a condensation chamber, including oil gas recovery case (3), blast pipe (9), one end fixedly connected with filtration jar (17) of oil gas recovery case (3) are kept away from in blast pipe (9), the fixed joint of jar internal portion equidistance of filtration jar (17) is provided with a plurality of active carbon filter plates (24), the output through connection of filtration jar (17) has delivery pipe (18), the fixed oil gas detector (19) that are provided with of one end of filtration jar (17) are kept away from in delivery pipe (18), the one end that filters jar (17) was kept away from in blast pipe (9) link up oil gas recovery case (3) and with condensation chamber (20) through connection.
2. The oil and gas recovery environment-friendly collection device for the oil storage pool of claim 1, which is characterized in that: the position of the pipe body of the first vent pipe (6) close to the air outlet (5) is fixedly provided with an electromagnetic valve (11).
3. The oil and gas recovery environment-friendly collection device for the oil storage pool of claim 1, which is characterized in that: the input through connection of breather valve (8) has intake pipe (12), the pipe shaft internal fixation of intake pipe (12) is provided with admission valve (25), mutual airtight cooperation in admission valve (25) and intake pipe (12), the fixed dust cover (7) that is provided with of one end that breather valve (8) were kept away from in intake pipe (12).
4. The oil and gas recovery environment-friendly collection device for the oil storage pool of claim 1, which is characterized in that: the inside of breather valve (8) leans on the upper end fixed air outlet valve (26) that is provided with, air outlet valve (26) and outlet duct (14) are airtight cooperation each other.
5. The oil and gas recovery environment-friendly collection device for the oil storage pool of claim 1, which is characterized in that: an oil filling port (4) is formed in the middle of one side, far away from the air outlet (5), of the upper end of the oil storage tank (2).
6. The oil and gas recovery environment-friendly collection device for the oil storage pool of claim 1, which is characterized in that: an access panel (16) is fixedly arranged on one side of the body of the filtering tank (17).
7. The oil and gas recovery environment-friendly collection device for the oil storage pool according to claim 1, characterized in that: the gas outlet (5) is connected with the first vent pipe (6), the breather valve (8) is connected with the oil storage tank (2), the gas outlet pipe (14) is connected with the second vent pipe (13), the gas outlet pipe (9) is connected with the filter tank (17) in a mutually sealed and communicated manner through the flange plate (15).
8. The oil and gas recovery environment-friendly collection device for the oil storage pool of claim 1, which is characterized in that: the output end of the oil storage cavity (23) is connected with a recovery pipe (10) in a penetrating way.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222985626.5U CN218687530U (en) | 2022-11-10 | 2022-11-10 | Oil gas recovery environmental protection collecting device for oil storage storehouse |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222985626.5U CN218687530U (en) | 2022-11-10 | 2022-11-10 | Oil gas recovery environmental protection collecting device for oil storage storehouse |
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| Publication Number | Publication Date |
|---|---|
| CN218687530U true CN218687530U (en) | 2023-03-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222985626.5U Active CN218687530U (en) | 2022-11-10 | 2022-11-10 | Oil gas recovery environmental protection collecting device for oil storage storehouse |
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| CN (1) | CN218687530U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116617698A (en) * | 2023-07-26 | 2023-08-22 | 克拉玛依市科力节能环保技术有限公司 | Oil storage tank dissipation steam greasy dirt recovery unit in viscous crude exploitation |
-
2022
- 2022-11-10 CN CN202222985626.5U patent/CN218687530U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116617698A (en) * | 2023-07-26 | 2023-08-22 | 克拉玛依市科力节能环保技术有限公司 | Oil storage tank dissipation steam greasy dirt recovery unit in viscous crude exploitation |
| CN116617698B (en) * | 2023-07-26 | 2023-11-03 | 克拉玛依市科力节能环保技术有限公司 | Oil storage tank dissipation steam greasy dirt recovery unit in viscous crude exploitation |
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