CN202789248U - Novel ventilation device for oil tank - Google Patents
Novel ventilation device for oil tank Download PDFInfo
- Publication number
- CN202789248U CN202789248U CN 201220377334 CN201220377334U CN202789248U CN 202789248 U CN202789248 U CN 202789248U CN 201220377334 CN201220377334 CN 201220377334 CN 201220377334 U CN201220377334 U CN 201220377334U CN 202789248 U CN202789248 U CN 202789248U
- Authority
- CN
- China
- Prior art keywords
- oil tank
- oil
- fuel tank
- copper pipe
- opening
- Prior art date
- 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.)
- Expired - Fee Related
Links
- 238000009423 ventilation Methods 0.000 title abstract 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 17
- 239000010949 copper Substances 0.000 claims abstract description 17
- 229910052802 copper Inorganic materials 0.000 claims abstract description 17
- 239000002828 fuel tank Substances 0.000 claims description 43
- 239000003502 gasoline Substances 0.000 abstract description 9
- 230000004630 mental health Effects 0.000 abstract description 4
- 238000007789 sealing Methods 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 230000007613 environmental effect Effects 0.000 abstract description 2
- 238000001914 filtration Methods 0.000 abstract 2
- 238000000034 method Methods 0.000 description 1
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Abstract
The utility model discloses a novel ventilation device for an oil tank, comprising an oil tank, a copper pipe, an oil tank cover, and an oil filtering screen, the surface of the oil tank is provided with an oil tank opening, the oil tank cover is installed on the oil tank opening, the oil filtering screen and the oil tank opening are connected with a cavity disposed in the oil tank, one end of the copper pipe is connected with the oil tank opening, and the other end goes through the oil tank and is disposed at the external side. The oil tank cover is installed on the oil tank, one end of the copper pipe is connected with the oil tank opening, and the other end is disposed at the external side of the oil tank, structure design is ingenious, simpleness and practicality are provided, manufacture cost is low, under the condition that a gasoline addition amount does not exceed an oil level attention line, the oil tank is inclined by 25 degrees in any direction, and the gasoline will not overflow from the copper pipe of the oil tank, sealing performance of the oil tank cover is very strong, thereby preventing oil gas to be communicated from the oil tank cover to atmosphere, the oil gas enters an air filter via the copper pipe and is reused by a gasoline engine, thereby reducing pollution upon atmosphere, facilitating environmental protection, saving energy, improving utilization rate, and facilitation of physical and mental health of a consumer to a larger degree.
Description
Technical field
The utility model relates to the air-breather of a kind of tank mounting, particularly a kind of new-type fuel tank.
Background technique
Motor be a kind of can being converted into of other form another kind of can machine, in all trades and professions, extensively used, fuel tank is one of parts important in the motor, the quality of fuel tank is concerning the mechanical efficiency of motor and whether can contaminated air, old-fashioned tank design is too simple, the oil tank cover sealing that wherein has is relatively poor, causing part gasoline in the fuel tank directly to enter atmosphere with the form of gasoline vapor by fuel tank cap is wasted, and befouling environment had not only wasted energy but also had affected Consumer's physical and mental health.
Summary of the invention
For addressing the above problem, the purpose of this utility model provide a kind of simple and practical, reduce pollute, the air-breather of the new-type fuel tank of Environmental Safety.
For achieving the above object, the technical solution of the utility model is:
A kind of air-breather of new-type fuel tank comprises fuel tank, copper pipe, fuel tank cap, oil cleaner screen, and described tank surface is provided with reservoir port, fuel tank cap is installed on the reservoir port, oil cleaner screen is connected the cavity that is built in fuel tank with reservoir port, copper pipe one end is connected with reservoir port, and the other end passes fuel tank and places the outside.
As preferably, described inner wall of oil tank is provided with the oil level warning line.
On the fuel tank of the present utility model fuel tank cap is installed; copper pipe one end connects the reservoir port the other end and places the fuel tank outside; structural design is ingenious; simple and practical; cheap for manufacturing cost; be no more than in the gasoline addition in the situation of oil level warning line, with tilt 25 ° of any directions of fuel tank, gasoline can not overflow from the copper pipe of fuel tank; oil tank cover sealing is extremely strong; prevent that oil gas from leading to atmosphere from fuel tank cap, and oil gas will enter by copper pipe and again utilized by petrol engine in the air filter, thereby reduce the pollution to atmosphere; be conducive to protection of the environment; energy saving is increased operation rate, and is more conducive to Consumer's physical and mental health.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the plan view of Fig. 1.
Embodiment
As shown in Figure 1, 2, a kind of air-breather of new-type fuel tank, comprise fuel tank 1, copper pipe 2, fuel tank cap 3, oil cleaner screen 5, described fuel tank 1 surface is provided with reservoir port 4, fuel tank cap 3 is installed on the reservoir port 4, oil cleaner screen 5 is connected the cavity that is built in fuel tank 1 with reservoir port 4, and copper pipe 2 one ends are connected with reservoir port, and the other end passes fuel tank 1 and places the outside.Described fuel tank 1 inwall is provided with oil level warning line 6.Fuel tank cap 3 is installed on the fuel tank 1 of the present utility model; copper pipe 2 one ends connect reservoir port 4 the other ends and place fuel tank 1 outside; structural design is ingenious; simple and practical; cheap for manufacturing cost; be no more than in the gasoline addition in the situation of oil level warning line 6, with 25 ° of fuel tank 1 inclination any directions, gasoline can not overflow from the copper pipe 2 of fuel tank 1; fuel tank cap 3 sealings are extremely strong; prevent that oil gas from leading to atmosphere from fuel tank cap 3, and oil gas will enter by copper pipe 2 and again utilized by petrol engine in the air filter, thereby reduce the pollution to atmosphere; be conducive to protection of the environment; energy saving is increased operation rate, and is more conducive to Consumer's physical and mental health.
Claims (2)
1. the air-breather of a new-type fuel tank, comprise fuel tank (1), copper pipe (2), fuel tank cap (3), oil cleaner screen (5), it is characterized in that, described fuel tank (1) surface is provided with reservoir port (4), the upper fuel tank cap (3) of installing of reservoir port (4), oil cleaner screen (5) is connected the cavity that is built in fuel tank (1) with reservoir port (4), and copper pipe (2) one ends are connected with reservoir port (4), and the other end passes fuel tank (1) and places the outside.
2. the air-breather of a kind of new-type fuel tank according to claim 1 is characterized in that, described fuel tank (1) inwall is provided with oil level warning line (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220377334 CN202789248U (en) | 2012-08-01 | 2012-08-01 | Novel ventilation device for oil tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220377334 CN202789248U (en) | 2012-08-01 | 2012-08-01 | Novel ventilation device for oil tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202789248U true CN202789248U (en) | 2013-03-13 |
Family
ID=47816523
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220377334 Expired - Fee Related CN202789248U (en) | 2012-08-01 | 2012-08-01 | Novel ventilation device for oil tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202789248U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104613054A (en) * | 2015-01-28 | 2015-05-13 | 内蒙古北方重工业集团有限公司 | Oil spillage preventing air filtering device |
-
2012
- 2012-08-01 CN CN 201220377334 patent/CN202789248U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104613054A (en) * | 2015-01-28 | 2015-05-13 | 内蒙古北方重工业集团有限公司 | Oil spillage preventing air filtering device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130313 Termination date: 20180801 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |