CN209366990U - A kind of fuel charger petroleum vapor recovery detection device - Google Patents
A kind of fuel charger petroleum vapor recovery detection device Download PDFInfo
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- CN209366990U CN209366990U CN201821956191.9U CN201821956191U CN209366990U CN 209366990 U CN209366990 U CN 209366990U CN 201821956191 U CN201821956191 U CN 201821956191U CN 209366990 U CN209366990 U CN 209366990U
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- fuel charger
- oil
- inlet pipe
- air inlet
- storage tank
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Abstract
The utility model relates to oil and gas testing technique fields, more particularly to a kind of fuel charger petroleum vapor recovery detection device, including fuel charger ontology, oil storage tank and refueling nozzle, flowline is equipped in the middle part of refueling nozzle, sealing ring is combined on the left of flowline, it is connected on the right side of sealing ring with recovery tube, recovery tube is symmetricly set on lower wall on flowline, the first air inlet pipe is equipped on the right side of recovery tube, the other end of first air inlet pipe is connected with Rose Box, first air inlet pipe is equipped with air flow sensor, the utility model provides a kind of fuel charger petroleum vapor recovery detection device, under the action of not only can be by sealing ring, refueling nozzle and being sealed property of fuel tank are handled, it avoids oil gas and is transmitted to the external world, improve the environment around gas station, and by under the action of Rose Box, improve the quality of recycling oil gas, pass through breather valve and explosion-proof tank simultaneously Under effect, further protection is carried out to oil storage tank, unexpected generate is avoided and causes heavy losses.
Description
Technical field
The utility model relates to oil and gas testing technique fields, and in particular to a kind of fuel charger petroleum vapor recovery detection device.
Background technique
Since a large amount of refueling devices can accordingly replace containing for same volume while refueling in fuel tank currently on the market
Have the mixed oil and gas of volatile combustible goods and materials, the gaseous volatile is strong, work in such circumstances for a long time be unfavorable for human health,
Safety, in addition discharge will increase atmosphere pollution in air.Similarly, since the exhaust gas of discharge is that can return according to existing technology
Recycling is received, so arbitrarily discharge, and a kind of waste to resource, but present device for recovering oil and gas lacks detection
Device, during recycling oil gas air or other gases can be also recovered in oil storage tank, cause in oil storage tank
Fuel oil content is impure, and is easy to happen danger.
Such as a kind of fuel charger petroleum vapor recovery detection device that Chinese Patent Application No. is CN201621297044.6, including add
Oil machine main body, the oil storage tank for being set to underground and petroleum vapor recovery type refueling nozzle pass through on the flowline of petroleum vapor recovery type refueling nozzle
Screw thread engagement connects a fuel tank cap, and a gas bleeder valve is fixedly mounted in fuel tank cap, a tracheae is fixedly mounted on the outlet side of gas bleeder valve,
The outer wall that tracheae one end passes through fuel charger main body extends to fuel charger body interior, and an oil gas is fixedly mounted on the left of fuel charger main body
An oil gas rubber pipe is fixedly mounted on the fuel outlet end of gs-oil separator in separator.
Although above-mentioned utility model can detect fuel charger petroleum vapor recovery, exists and need manual seal when refueling every time
Gap between oil filling pipe and fuel tank, it is complicated for operation, and processing is not filtered to the oil gas of recycling, and not to oil storage
Tank is protected, be easy to happen hidden danger the disadvantages of, we need to research and develop a kind of fuel charger petroleum vapor recovery detection device thus
It solves the above problems.
Utility model content
In view of the deficiencies of the prior art, the utility model provides a kind of fuel charger petroleum vapor recovery detection device, not only may be used
By refueling nozzle and being sealed property of fuel tank being handled, oil gas is avoided and is transmitted to the external world, improve under the action of sealing rings
Environment around gas station, and can be by other during recycling oil gas by effectively being avoided under the action of Rose Box
Impurity is also recovered in oil storage tank, improves the quality of recycling oil gas, while by under the action of breather valve and explosion-proof tank, to storage
Oil tank carries out further protection, avoids unexpected generate and causes heavy losses, while protecting the personal safety of staff.
The utility model is achieved by the following technical programs:
A kind of fuel charger petroleum vapor recovery detection device, including fuel charger ontology, oil storage tank and refueling nozzle, in the refueling nozzle
Portion is equipped with flowline, and sealing ring is combined on the left of the flowline, is connected on the right side of the sealing ring with recovery tube, the recycling
Pipe is symmetricly set on lower wall on flowline, is equipped with the first air inlet pipe, the other end of first air inlet pipe on the right side of the recovery tube
It is connected with Rose Box, first air inlet pipe is equipped with air flow sensor, is equipped with filtering on the left of the filtering box cavity
Disk, the Rose Box right side are equipped with receiving plate, and described receiving plate is connected with the second air inlet pipe, solid on the left of the fuel charger ontology
Dingan County is equipped with gs-oil separator, and the gs-oil separator bottom is connected with the flowline, the top of the gs-oil separator
Equipped with oil inlet pipe, the oil inlet pipe is on the right side of the fuel charger ontology left side wall top, the fuel charger ontology bottom wall and anti-
It is connected in the middle part of quick-fried case roof with the oil storage tank, is located at the intrinsic oil inlet pipe of the fuel charger and is equipped with fuel pump,
The gs-oil separator right side wall offers inlet manifold, the inlet manifold sequentially pass through fuel charger ontology left side wall top,
It is connected on the left of the fuel charger ontology bottom wall and on the left of explosion-proof tank roof with the oil storage tank, is successively set on the inlet manifold
Have oil gas flow sensor, control valve and oil gas pump, the fuel charger ontology left upper portion that display is installed, described second into
Tracheae is connected with the inlet manifold top, and the explosion-proof tank, the oil storage tank top are fixed on the outside of the oil storage tank
Right side is equipped with ventilation pipe, and the ventilation pipe is connected on the right side of the explosion-proof tank roof with breather valve.
Preferably, the quantity for stating sealing ring is three, and the diameter of the sealing ring from outside to inside is successively reduced.
Preferably, the sealing ring, the recovery tube, first air inlet pipe and second air inlet pipe are by rubber material
Matter is made.
Preferably, the fuel charger ontology is arranged on ground surface, and the explosion-proof tank and the oil storage tank are arranged in earth's surface
Lower section.
Preferably, the display passes through the output of data line and the oil gas flow sensor and air flow sensor
End is fixedly connected.
The utility model has the following beneficial effects:
1, under the action of by the different sealing ring of diameter, refueling nozzle and being sealed property of fuel tank are handled, it is easy to operate,
Convenient to be recycled to the oil gas in fuel tank, recovering effect is good, effectively prevents being mixed into removal process air,
It avoids oil gas and is transmitted to the external world, improve the environment around gas station.
2, it by removing the contaminant filter in the oil gas of recycling under the action of filtering table and receiving plate, effectively avoids
Other impurities can be also recovered in oil storage tank during recycling oil gas, influence the purity of the oil gas of recycling, improve back
Receive the quality of oil gas.
3, by that the air pressure in oil storage tank can be adjusted, and under the action of explosion-proof tank under the action of breather valve,
Further protection is carried out to oil storage tank, unexpected generate is avoided and causes heavy losses, while protecting the person of staff
Safety.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the scheme of installation of the sealing ring of the utility model；
Fig. 3 is the enlarged drawing of the utility model A.
In figure: 1- fuel charger ontology, 2- oil storage tank, 3- refueling nozzle, 4- flowline, 5- sealing ring, 6- recovery tube, 7- first
Air inlet pipe, 8- Rose Box, 9- air flow sensor, 10- filtering table, 11- receiving plate, the second air inlet pipe of 12-, 13- oil gas point
From device, 14- oil inlet pipe, 15- explosion-proof tank, 16- fuel pump, 17- inlet manifold, 18- oil gas flow sensor, 19- control valve,
20- oil gas pump, 21- display, 22- exchange pipe, 23- breather valve.
Specific embodiment
It is practical new below in conjunction with this to keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched
The embodiment stated is the utility model a part of the embodiment, instead of all the embodiments.Based on the implementation in the utility model
Example, every other embodiment obtained by those of ordinary skill in the art without making creative efforts belong to
The range of the utility model protection.
A kind of fuel charger petroleum vapor recovery detection device, including fuel charger ontology 1, oil storage tank 2 and refueling nozzle 3, in refueling nozzle 3
Portion is equipped with flowline 4, and sealing ring 5 is combined on the left of flowline 4, and 5 right side of sealing ring is connected with recovery tube 6, and recovery tube 6 is symmetrical
Lower wall is set on flowline 4, is equipped with the first air inlet pipe 7, the other end and 8 phase of Rose Box of the first air inlet pipe 7 on the right side of recovery tube 6
Connection, the first air inlet pipe 7 are equipped with air flow sensor 9, and filtering table 10,8 right side of Rose Box are equipped on the left of 8 inner cavity of Rose Box
Equipped with receiving plate 11, receiving plate 11 is connected with the second air inlet pipe 12.
Gs-oil separator 13 is fixedly installed on the left of fuel charger ontology 1,13 bottom of gs-oil separator is connected with flowline 4
Logical, the top of gs-oil separator 13 is equipped with oil inlet pipe 14, and oil inlet pipe 14 runs through 1 left side wall top of fuel charger ontology, fuel charger sheet
It is connected on the right side of 1 bottom wall of body and in the middle part of 15 roof of explosion-proof tank with oil storage tank 2, is set on the oil inlet pipe 14 in fuel charger ontology 1
There is fuel pump 16,13 right side wall of gs-oil separator offers inlet manifold 17, and it is left that inlet manifold 17 sequentially passes through fuel charger ontology 1
Be connected on the left of side wall upper part, fuel charger ontology 1 bottom wall and on the left of 15 roof of explosion-proof tank with oil storage tank 2, on inlet manifold 17 according to
It is secondary to be equipped with oil gas flow sensor 18, control valve 19 and oil gas pump 20.
1 left upper portion of fuel charger ontology is equipped with display 21, and the second air inlet pipe 12 is connected with 17 top of inlet manifold,
Explosion-proof tank 15 is fixed on the outside of oil storage tank 2,2 top right side of oil storage tank is equipped with ventilation pipe 22, and ventilation pipe 22 runs through explosion-proof tank 15
It is connected on the right side of roof with breather valve 23.
Specifically, the quantity for stating sealing ring 5 is three, and the diameter of sealing ring 5 from outside to inside is successively reduced, and is adapted to
Different size of oil inlet, it is practical.
Specifically, sealing ring 5, recovery tube 6, the first air inlet pipe 7 and the second air inlet pipe 12 are made of rubber material, effectively
The generation for reducing electrostatic.
Specifically, fuel charger ontology 1 is arranged on ground surface, explosion-proof tank 15 and oil storage tank 2 are arranged below ground.
Specifically, display 21 passes through the output end of data line and oil gas flow sensor 18 and air flow sensor 9
It is fixedly connected.
The utility model carry out in use, when need to fuel tank refuel when oil gas be recycled when, staff
The oil filler for only needing to put into refueling nozzle 3 fuel tank, under the action of the different sealing ring 5 of diameter, by refueling nozzle 3 and fuel tank
The processing of being sealed property, easy to operate, convenient to be recycled to the oil gas in fuel tank, recovering effect is good, effective anti-
Stop being mixed into removal process air, avoided oil gas and be transmitted to the external world, improves the environment around gas station.
20 work of gs-oil separator 13, fuel pump 16 and oil gas pump is controlled, under the action of fuel pump 16, in oil storage tank 2
Fuel oil into oil inlet pipe 14 enter gs-oil separator 13 in handle after carried out oiling processing in 4 air inlet fuel tank of flowline, recycle
Oil gas enter in Rose Box 8 in oil gas under the action of filtering table 10 and receiving plate 11 by recycling through the first air inlet pipe 7
Contaminant filter is removed, and storage can be also recovered to for partial air or other gases during recycling oil gas by effectively avoiding
In oil tank 2, the purity of the oil gas of recycling is influenced, improves the quality of recycling oil gas.
Under the action of the detection of air flow sensor 9 and oil gas flow sensor 18, movement is detected containing air
Will horse back closing oil gas pump 20, and by control valve 19 by Oil/Gas Pipe oil gas be discharged, avoid oil gas and enter oil storage
In tank 2, and the data detected can be then transmitted on display 21 by data line, and practicability greatly increases.
Under the action of breather valve 23, the air pressure in oil storage tank 2 can be adjusted, and in the effect of explosion-proof tank 15
Under, further protection is carried out to oil storage tank 2, unexpected generate is avoided and causes heavy losses, while protecting staff's
Personal safety.
The control mode of above-mentioned gs-oil separator 13, fuel pump 16 and oil gas pump 20 passes through peripheral control unit matched with its
It is controlled, the model MAM-200 of controller, and control circuit can be real by those skilled in the art's simple programming
Existing and above-mentioned control valve 19, air flow sensor 9 and oil gas flow sensor 18 belong to the common knowledge of this field,
Only it is carried out using not making improvements, and the utility model is mainly used to protect mechanical device, so this is practical new
Type is not explained control mode and circuit connection.
Above embodiments are only to illustrate the technical solution of the utility model, rather than its limitations；Although referring to aforementioned reality
Example is applied the utility model is described in detail, those skilled in the art should understand that: it still can be to preceding
Technical solution documented by each embodiment is stated to modify or equivalent replacement of some of the technical features；And these
It modifies or replaces, the spirit and model of various embodiments of the utility model technical solution that it does not separate the essence of the corresponding technical solution
It encloses.
Claims (5)
1. a kind of fuel charger petroleum vapor recovery detection device, including fuel charger ontology, oil storage tank and refueling nozzle, it is characterised in that: institute
It states and is equipped with flowline in the middle part of refueling nozzle, sealing ring is combined on the left of the flowline, is connected on the right side of the sealing ring with recovery tube
Logical, the recovery tube is symmetricly set on lower wall on flowline, is equipped with the first air inlet pipe, first air inlet on the right side of the recovery tube
The other end of pipe is connected with Rose Box, and first air inlet pipe is equipped with air flow sensor, and the filtering box cavity is left
Side is equipped with filtering table, is equipped with receiving plate on the right side of the Rose Box, described receiving plate is connected with the second air inlet pipe, the fuel charger
It is fixedly installed with gs-oil separator on the left of ontology, the gs-oil separator bottom is connected with the flowline, the oil gas point
Top from device is equipped with oil inlet pipe, and the oil inlet pipe runs through the fuel charger ontology left side wall top, fuel charger ontology bottom
It is connected on the right side of wall and in the middle part of explosion-proof tank roof with the oil storage tank, is set on the intrinsic oil inlet pipe of the fuel charger
There is fuel pump, the gs-oil separator right side wall offers inlet manifold, and it is left that the inlet manifold sequentially passes through fuel charger ontology
It is connected on the left of side wall upper part, the fuel charger ontology bottom wall and on the left of explosion-proof tank roof with the oil storage tank, the air inlet is total
It is successively arranged oil gas flow sensor, control valve and oil gas pump, the fuel charger ontology left upper portion on pipe, display is installed,
Second air inlet pipe is connected with the inlet manifold top, is fixed with the explosion-proof tank on the outside of the oil storage tank, described
Oil storage tank top right side is equipped with ventilation pipe, and the ventilation pipe is connected on the right side of the explosion-proof tank roof with breather valve.
2. a kind of fuel charger petroleum vapor recovery detection device according to claim 1, it is characterised in that: the number of the sealing ring
Amount is three, and the diameter of the sealing ring from outside to inside is successively reduced.
3. a kind of fuel charger petroleum vapor recovery detection device according to claim 1, it is characterised in that: the sealing ring, institute
Recovery tube, first air inlet pipe and second air inlet pipe is stated to be made of rubber material.
4. a kind of fuel charger petroleum vapor recovery detection device according to claim 1, it is characterised in that: the fuel charger ontology
It is arranged on ground surface, the explosion-proof tank and the oil storage tank are arranged below earth's surface.
5. a kind of fuel charger petroleum vapor recovery detection device according to claim 1, it is characterised in that: the display passes through
Data line is fixedly connected with the output end of the oil gas flow sensor and air flow sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821956191.9U CN209366990U (en) | 2018-11-26 | 2018-11-26 | A kind of fuel charger petroleum vapor recovery detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821956191.9U CN209366990U (en) | 2018-11-26 | 2018-11-26 | A kind of fuel charger petroleum vapor recovery detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209366990U true CN209366990U (en) | 2019-09-10 |
Family
ID=67834041
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821956191.9U Active CN209366990U (en) | 2018-11-26 | 2018-11-26 | A kind of fuel charger petroleum vapor recovery detection device |
Country Status (1)
| Country | Link |
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| CN (1) | CN209366990U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110683504A (en) * | 2019-10-23 | 2020-01-14 | 依可美(江苏)环保科技有限公司 | Prevent oil storage tank for vapor recovery system of leakage |
| CN110902181A (en) * | 2019-11-14 | 2020-03-24 | 山东鑫福测控技术有限公司 | Oil gas recovery system of storage tank and control method thereof |
| CN115823502A (en) * | 2022-11-28 | 2023-03-21 | 深圳市智芯微纳科技有限公司 | Hydrogen leakage alarm device |
-
2018
- 2018-11-26 CN CN201821956191.9U patent/CN209366990U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110683504A (en) * | 2019-10-23 | 2020-01-14 | 依可美(江苏)环保科技有限公司 | Prevent oil storage tank for vapor recovery system of leakage |
| CN110683504B (en) * | 2019-10-23 | 2021-05-18 | 依可美(江苏)环保科技有限公司 | Prevent oil storage tank for vapor recovery system of leakage |
| CN110902181A (en) * | 2019-11-14 | 2020-03-24 | 山东鑫福测控技术有限公司 | Oil gas recovery system of storage tank and control method thereof |
| CN115823502A (en) * | 2022-11-28 | 2023-03-21 | 深圳市智芯微纳科技有限公司 | Hydrogen leakage alarm device |
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