CN206203875U - A kind of fuel charger petroleum vapor recovery detection means - Google Patents
A kind of fuel charger petroleum vapor recovery detection means Download PDFInfo
- Publication number
- CN206203875U CN206203875U CN201621297044.6U CN201621297044U CN206203875U CN 206203875 U CN206203875 U CN 206203875U CN 201621297044 U CN201621297044 U CN 201621297044U CN 206203875 U CN206203875 U CN 206203875U
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- China
- Prior art keywords
- oil
- fuel
- gas
- vapor recovery
- fuel charger
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- 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.)
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Abstract
The utility model discloses a kind of fuel charger petroleum vapor recovery detection means, including fuel charger main body, it is arranged at the oil storage tank and petroleum vapor recovery type nozzle of underground, one fuel tank cap of connection is engaged by screw thread on the flowline of the petroleum vapor recovery type nozzle, a gas bleeder valve is fixedly mounted in fuel tank cap, a tracheae is fixedly mounted on the outlet side of gas bleeder valve, tracheae one end extends to fuel charger body interior through the outer wall of fuel charger main body, one gs-oil separator of the fuel charger main body left side fixed installation, an oil gas rubber pipe is fixedly mounted on the fuel outlet end of gs-oil separator, the oil gas rubber pipe one end is fixedly connected with petroleum vapor recovery type nozzle, a fuel pipe and Oil/Gas Pipe are fixedly mounted respectively on the fuel inlet end and oil gas vent end of gs-oil separator.The utility model simple structure, it is easy to use, can effectively avoid air from entering in oil storage tank, and oil gas can be quickly reclaimed, improve the environment around gas station.
Description
Technical field
The utility model is related to oil and gas testing technique field, and in particular to a kind of fuel charger petroleum vapor recovery detection means.
Background technology
Due to a large amount of refueling devices currently on the market, while refueling, corresponding displacement same volume can contain from fuel tank
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 health,
Safety, discharging can increase atmosphere pollution in addition in atmosphere.Similarly, since the waste gas of discharge can be back according to existing technology
Receive what is recycled, so random discharge, is also that one kind of resource is wasted, but present device for recovering oil and gas lacks detection
Device, reclaim oil gas during air or other gases can be also recovered in oil storage tank, cause in oil storage tank
Fuel oil content is impure, and is susceptible to danger.
Utility model content
To solve the above problems, the utility model provides a kind of simple structure, easy to use, can effectively avoid air
Into in oil storage tank, and can quickly reclaim the fuel charger petroleum vapor recovery detection means of oil gas.
To achieve the above object, the technical scheme that the utility model is taken is：
A kind of fuel charger petroleum vapor recovery detection means, including fuel charger main body, be arranged at underground oil storage tank and oil gas return
Receipts type nozzle, the flowline outer ring face ring of the petroleum vapor recovery type nozzle is provided with a screw thread around the flowline one circle, fuel-displaced
One fuel tank cap of connection is engaged in the outer ring face of pipe by screw thread, a gas bleeder valve is fixedly mounted in fuel tank cap, on the outlet side of gas bleeder valve
A tracheae is fixedly mounted, tracheae one end extends to fuel charger body interior, the oiling owner through the outer wall of fuel charger main body
One gs-oil separator of body left side fixed installation, fixedly mounts an oil gas rubber pipe, the oil gas on the fuel outlet end of gs-oil separator
Sebific duct one end is fixedly connected with petroleum vapor recovery type nozzle, solid respectively on the fuel inlet end and oil gas vent end of gs-oil separator
Dingan County fills a fuel pipe and Oil/Gas Pipe, and the fuel pipe both passes through fuel charger main body with storage located underground with one end of Oil/Gas Pipe
Oil tank is fixedly connected.
As preferred technical scheme, one is fixedly mounted respectively on the fuel pipe and Oil/Gas Pipe of fuel charger body interior
Oil gas pump and fuel pump, also fixedly mount an oil gas flow sensor, air flow sensor and control valve on Oil/Gas Pipe, described
Fuel charger main body is located at and a display is fixedly mounted at gs-oil separator upper end, and the display is passed by data wire with oil gas flow
Sensor is fixedly connected with the output end of air flow sensor.
Used as preferred technical scheme, the tracheae in fuel charger main body is fixedly connected with described Oil/Gas Pipe.
Used as preferred technical scheme, fuel tank cap is made up of elastomeric material.
The utility model has the advantages that：The utility model simple structure, it is easy to use, to automobile fuel filler
When, after the tank filler sleeve in petroleum vapor recovery type nozzle on automobile is inserted in the fuel tank of automobile, refueled by petroleum vapor recovery type
Fuel tank cap on rifle seals fuel tank, it is to avoid when oil gas is reclaimed, extraneous air enters in oil storage tank, and by sealing
Mode avoids oil gas and is delivered to the external world, improves the environment around gas station, and the oil gas for reclaiming can be passed by air mass flow
The detection of sensor, again increased security.
Brief description of the drawings
Fig. 1 is the overall structure diagram of the utility model embodiment；
Fig. 2 is the partial enlarged drawing at A in Fig. 1.
Specific embodiment
In order that the purpose of this utility model and advantage become more apparent, the utility model is entered with reference to embodiments
Row is further described.It should be appreciated that specific embodiment described herein is only used to explain the utility model, and without
In restriction the utility model.
As depicted in figs. 1 and 2, the utility model embodiment provides a kind of fuel charger petroleum vapor recovery detection means, including
Fuel charger main body 8, the oil storage tank 11 for being arranged at underground and petroleum vapor recovery type nozzle 2, the petroleum vapor recovery type nozzle 2 go out
Oil pipe outer ring face ring is provided with a screw thread 15 around the flowline one circle, and one fuel tank cap of connection is engaged in the outer ring face of flowline by screw thread
1, a gas bleeder valve 16 is fixedly mounted in fuel tank cap 1, a tracheae 17 is fixedly mounted on the outlet side of gas bleeder valve 16, the one end of tracheae 17 is worn
The outer wall for crossing fuel charger main body 8 is extended to inside fuel charger main body 8, the left side of the fuel charger main body 8 fixed installation one oil gas point
From device 6, an oil gas rubber pipe 7 is fixedly mounted on the fuel outlet end of gs-oil separator 6, the one end of oil gas rubber pipe 7 and petroleum vapor recovery
Type nozzle 2 is fixedly connected, and a fuel pipe 9 is fixedly mounted respectively on the fuel inlet end and oil gas vent end of gs-oil separator 6
With Oil/Gas Pipe 18, it is solid with oil storage tank 11 located underground that the fuel pipe 9 both passes through fuel charger main body 8 with one end of Oil/Gas Pipe 18
Fixed connection.
In the present embodiment, an oil gas is fixedly mounted respectively on the fuel pipe 9 and Oil/Gas Pipe 18 inside fuel charger main body 8
Pump 12 and fuel pump 10, also fixedly mount an oil gas flow sensor 13, air flow sensor 14 and control on Oil/Gas Pipe 18
Valve (not shown), the fuel charger main body 8 is located at and a display 5 is fixedly mounted at the upper end of gs-oil separator 6, and the display 5 leads to
Data wire is crossed to be fixedly connected with the output end of oil gas flow sensor 13 and air flow sensor 14.
In the present embodiment, the tracheae in fuel charger main body 8 is fixedly connected with described Oil/Gas Pipe 18.
In the present embodiment, fuel tank cap 1 is made up of elastomeric material, it is to avoid produce electrostatic.
Operation principle：First by petroleum vapor recovery type nozzle in the tank filler sleeve insertion fuel tank of automobile, and rotate oil gas time
Fuel tank cap on receipts type nozzle, is sealed the fuel tank of automobile by the fuel tank cap, at this moment, so that it may refueled in toward automotive oil tank,
The oil gas in automotive oil tank can be extracted out by oil gas pump during oiling, the oil gas of extraction passes through oil along oil gas rubber pipe
Gas separating device enters in Oil/Gas Pipe, enters back into oil storage tank, it is to avoid oil gas is delivered in air, wherein, due to the oil of automobile
Case is sealed so that the oil of a branch is added during oiling just along the oil gas of a gas bleeder valve discharge part, discharge
Oil gas can enter in Oil/Gas Pipe along tracheae, in same entrance oil storage tank, the oil that either oil gas rubber pipe enters in Oil/Gas Pipe
The oil gas that gas or tracheae enter in Oil/Gas Pipe all can be by the detection of air flow sensor, and movement is detected containing air just
Can horse back closing oil gas pump, and the oil gas in Oil/Gas Pipe is discharged by controlling valve, it is to avoid oil gas enters in oil storage tank, and
The data of detection can be then delivered on display by data wire.
This specific implementation simple structure, it is easy to use, when to automobile fuel filler, in petroleum vapor recovery type nozzle along automobile
On tank filler sleeve insertion automobile fuel tank in after, fuel tank is sealed by the fuel tank cap on petroleum vapor recovery type nozzle, it is to avoid
When oil gas is reclaimed, extraneous air enters in oil storage tank, and avoids oil gas by way of sealing and be delivered to the external world, improves
Environment around gas station, and the oil gas for reclaiming can by the detection of air flow sensor, again increased security.
The above is only preferred embodiment of the present utility model, it is noted that for the common skill of the art
For art personnel, on the premise of the utility model principle is not departed from, some improvements and modifications can also be made, these improve and
Retouching also should be regarded as protection domain of the present utility model.
Claims (4)
1. a kind of fuel charger petroleum vapor recovery detection means, it is characterised in that：Including fuel charger main body, it is arranged at the oil storage tank of underground
With petroleum vapor recovery type nozzle, the flowline outer ring face ring of the petroleum vapor recovery type nozzle is provided with a spiral shell around the flowline one circle
One fuel tank cap of connection is engaged in line, the outer ring face of flowline by screw thread, fixedly mount a gas bleeder valve in fuel tank cap, and gas bleeder valve goes out
A tracheae is fixedly mounted on gas end, tracheae one end extends to fuel charger body interior through the outer wall of fuel charger main body, described to add
One gs-oil separator of oil machine main body left side fixed installation, an oil gas rubber pipe is fixedly mounted on the fuel outlet end of gs-oil separator,
The oil gas rubber pipe one end is fixedly connected with petroleum vapor recovery type nozzle, on the fuel inlet end and oil gas vent end of gs-oil separator
A fuel pipe and Oil/Gas Pipe are fixedly mounted respectively, and the fuel pipe both passes through fuel charger main body and is located at ground with one end of Oil/Gas Pipe
Under oil storage tank be fixedly connected.
2. fuel charger petroleum vapor recovery detection means according to claim 1, it is characterised in that：Positioned at fuel charger body interior
Fuel pipe and Oil/Gas Pipe on fixedly mount an oil gas pump and fuel pump respectively, also fixedly mounted on Oil/Gas Pipe an oil gas flow biography
Sensor, air flow sensor and control valve, the fuel charger main body are located at fixed installation one at gs-oil separator upper end and show
Device, the display is fixedly connected by data wire with the output end of oil gas flow sensor and air flow sensor.
3. fuel charger petroleum vapor recovery detection means according to claim 1, it is characterised in that：In fuel charger main body
Tracheae is fixedly connected with described Oil/Gas Pipe.
4. fuel charger petroleum vapor recovery detection means according to claim 1, it is characterised in that：Fuel tank cap is by elastomeric material system
Into.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621297044.6U CN206203875U (en) | 2016-11-24 | 2016-11-24 | A kind of fuel charger petroleum vapor recovery detection means |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621297044.6U CN206203875U (en) | 2016-11-24 | 2016-11-24 | A kind of fuel charger petroleum vapor recovery detection means |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206203875U true CN206203875U (en) | 2017-05-31 |
Family
ID=58750874
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621297044.6U Expired - Fee Related CN206203875U (en) | 2016-11-24 | 2016-11-24 | A kind of fuel charger petroleum vapor recovery detection means |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206203875U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110467145A (en) * | 2019-06-28 | 2019-11-19 | 北京远东仪表有限公司 | A kind of petroleum vapor recovery on-line monitoring system and monitoring method |
| CN113148932A (en) * | 2021-01-28 | 2021-07-23 | 江阴市富仁高科股份有限公司 | Oiling machine with oil gas leakage monitoring function and oil gas leakage monitoring method |
-
2016
- 2016-11-24 CN CN201621297044.6U patent/CN206203875U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110467145A (en) * | 2019-06-28 | 2019-11-19 | 北京远东仪表有限公司 | A kind of petroleum vapor recovery on-line monitoring system and monitoring method |
| CN113148932A (en) * | 2021-01-28 | 2021-07-23 | 江阴市富仁高科股份有限公司 | Oiling machine with oil gas leakage monitoring function and oil gas leakage monitoring method |
| CN113148932B (en) * | 2021-01-28 | 2023-01-17 | 江阴市富仁高科股份有限公司 | Oiling machine with oil gas leakage monitoring function and oil gas leakage monitoring method |
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Legal Events
| 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: 20170531 Termination date: 20171124 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |