CN210079160U - Oil gas recovery and collection tank for automobile assembly workshop - Google Patents
Oil gas recovery and collection tank for automobile assembly workshop Download PDFInfo
- Publication number
- CN210079160U CN210079160U CN201920205603.3U CN201920205603U CN210079160U CN 210079160 U CN210079160 U CN 210079160U CN 201920205603 U CN201920205603 U CN 201920205603U CN 210079160 U CN210079160 U CN 210079160U
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- tank body
- oil gas
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Abstract
The utility model discloses an oil gas return collection liquid tank of an automobile assembly workshop, which comprises a vertical tank body with a hollow cylindrical structure, wherein the upper end and the lower end of the tank body are provided with an upper elliptical sealing head and a lower elliptical sealing head; an air inlet is welded at the lower part of the right end of the tank body, and a heat exchange coil is installed at the upper part in the tank body; an air outlet is welded at the top of the upper elliptical seal head; an oil discharge port is welded at the bottom of the lower elliptical seal; the left end of the tank body is provided with a liquid level meter. The utility model discloses a fluid reservoir is collected to this oil gas return can collect the petrol of condensation in the oil gas recovery pipeline, realizes the natural separation of condensate liquid and oil gas, improves oil gas recovery's reliability and recovery efficiency.
Description
Technical Field
The utility model relates to a car assembly technical field especially relates to a collection fluid reservoir is returned to car assembly workshop oil gas.
Background
The gasoline filling can be carried out to the car in the assembly workshop of modern car factory when the car is off-line, easily produces oil gas in the refueling process. The oil gas has certain toxicity, and can generate chemical reaction under certain weather conditions and the action of sunlight to form photochemical smog and cause environmental pollution. The oil gas generated in the oiling process is returned to the oil tank of the oil supply station through the recovery pipeline, and a part of the oil gas can be condensed into liquid due to the long conveying distance of the recovery pipeline. The condensed gasoline is accumulated at the bottom of the pipeline, and can block an oil gas recovery outlet of the filling machine, so that the oil gas recovery effect is greatly reduced, and even the gasoline can not be normally recovered.
SUMMERY OF THE UTILITY MODEL
The utility model aims at the technical defect who exists among the prior art, and provide a vapour car assembly workshop oil gas return and collect the fluid reservoir, can guarantee vapor recovery's efficiency, realize condensing gasoline's recovery simultaneously.
For realizing the utility model discloses a technical scheme that the purpose adopted is:
an oil gas return collection liquid tank for an automobile assembly workshop comprises a vertical tank body with a hollow cylindrical structure, wherein an upper elliptical sealing head and a lower elliptical sealing head are arranged at the upper end and the lower end of the tank body; an air inlet is welded at the lower part of the right end of the tank body, and a heat exchange coil is installed at the upper part in the tank body; an air outlet is welded at the top of the upper elliptical seal head; an oil discharge port is welded at the bottom of the lower elliptical seal; the left end of the tank body is provided with a liquid level meter.
And the heat exchange medium inlet and outlet of the heat exchange coil extend out of the tank body from the right end of the tank body.
And the gas outlet is connected to an oil supply station through a workshop oil gas recovery main pipeline.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses a fluid reservoir is collected to this oil gas return can collect the petrol of condensation in the oil gas recovery pipeline, realizes the natural separation of condensate liquid and oil gas, improves oil gas recovery's reliability and recovery efficiency.
Drawings
Fig. 1 is a schematic structural diagram of an oil-gas return collecting tank in an automobile assembly workshop.
In the figure: 1. an air outlet 2, an upper elliptical seal head 3, a tank body 4, a heat exchange coil pipe 5, an air inlet 6, a lower elliptical seal head 7, an oil outlet 8 and a liquid level meter.
Detailed Description
The present invention will be described in further detail with reference to the following drawings and specific embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
As shown in fig. 1, the utility model discloses a collection fluid reservoir is returned to car assembly workshop oil gas, include:
the tank body 3 is provided with an upper elliptic seal head 2 and a lower elliptic seal head 6 at the upper end and the lower end of the tank body 3; an air inlet 5 is welded at the lower part of the right end of the tank body 3; a heat exchange coil 4 is arranged at the upper part in the tank body 3, and an air outlet 1 is welded at the top of the oval end socket 2; an oil discharge port 7 is welded on the lower elliptical seal head 6; the left end of the tank body 3 is provided with a liquid level meter 8.
When the device works, oil gas generated by the oiling machine enters the tank body 3 through the air inlet 4 at the lower part of the right side of the tank body, is condensed by the heat exchange coil 4, and the condensed liquid gasoline falls into the bottom of the elliptical seal head 6 under the action of gravity, and is discharged by regularly opening the oil discharge port 7 by observing the liquid level condition displayed on the liquid level meter arranged at the left side of the tank body 3; gaseous oil gas enters a workshop oil gas recovery main pipeline through the gas outlet 1 and enters an oil supply station.
Gaseous passing through of vapor recovery system the utility model discloses a collection fluid reservoir is returned to car assembly workshop vapor recovery system can realize oil gas natural separation smoothly to guarantee vapor recovery system's reliability and recovery efficiency.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.
Claims (3)
1. The oil-gas return collection liquid tank for the automobile assembly workshop is characterized by comprising a vertical tank body with a hollow cylindrical structure, wherein an upper elliptical sealing head and a lower elliptical sealing head are arranged at the upper end and the lower end of the tank body; an air inlet is welded at the lower part of the right end of the tank body, and a heat exchange coil is installed at the upper part in the tank body; an air outlet is welded at the top of the upper elliptical seal head; an oil discharge port is welded at the bottom of the lower elliptical seal; the left end of the tank body is provided with a liquid level meter.
2. The automobile assembly plant oil and gas return collecting tank as claimed in claim 1, wherein the heat exchange medium inlet and outlet of the heat exchange coil extend out of the tank body from the right end of the tank body.
3. The vehicle assembly plant vapor return collection tank of claim 1, wherein said outlet port is connected to a fuel supply station via a plant vapor return main conduit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920205603.3U CN210079160U (en) | 2019-02-15 | 2019-02-15 | Oil gas recovery and collection tank for automobile assembly workshop |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920205603.3U CN210079160U (en) | 2019-02-15 | 2019-02-15 | Oil gas recovery and collection tank for automobile assembly workshop |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210079160U true CN210079160U (en) | 2020-02-18 |
Family
ID=69470733
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920205603.3U Active CN210079160U (en) | 2019-02-15 | 2019-02-15 | Oil gas recovery and collection tank for automobile assembly workshop |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210079160U (en) |
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2019
- 2019-02-15 CN CN201920205603.3U patent/CN210079160U/en active Active
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