CN218062494U - Oil filtering type air filter for heavy-duty car - Google Patents
Oil filtering type air filter for heavy-duty car Download PDFInfo
- Publication number
- CN218062494U CN218062494U CN202222483914.0U CN202222483914U CN218062494U CN 218062494 U CN218062494 U CN 218062494U CN 202222483914 U CN202222483914 U CN 202222483914U CN 218062494 U CN218062494 U CN 218062494U
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- oil
- pipe joint
- water receiving
- heavy
- filter
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Abstract
The utility model provides an empty filter of formula is strained to oil for heavy automobile, empty filter of formula is strained to oil is including the intake pipe joint that the slope set up, the downside undercut of intake pipe joint root forms the water receiving tank, and the width of water receiving tank matches with the width of intake pipe joint, and the water receiving tank bottom is provided with the mounting hole, is provided with automatic drain valve in the mounting hole. The utility model has the beneficial technical effects that: an oil filter type air filter for a heavy-duty car is provided, which can block rainwater at an air inlet pipe joint and prevent the rainwater from entering an oil chassis of the air filter.
Description
Technical Field
The utility model relates to an empty filter of formula is strained to oil especially relates to an empty filter of formula is strained to oil for heavy-duty car.
Background
Empty filter oil chassis problem of intaking often appears in the use of the empty filter of oil filter formula on the heavy-duty car, and the reason that causes this problem is during the rainwater can flow in the oil chassis of empty filter through the intake pipe when raining, and the rainwater that gets into oil chassis not only can dilute machine oil viscosity, makes the filtration efficiency greatly reduced of empty filter, and the rainwater accumulation can be inhaled the engine after a certain amount in the empty filter moreover, leads to the engine to intake and scrap.
SUMMERY OF THE UTILITY MODEL
To the problem in the background art, the utility model provides an empty filter of formula is strained to oil for heavy-duty car, the air inlet pipe joint that the empty filter of formula is strained to oil sets up including the slope, and its improvement lies in: the lower side of the root of the air inlet pipe joint is downwards sunken to form a water receiving groove, the width of the water receiving groove is matched with that of the air inlet pipe joint, the bottom of the water receiving groove is provided with a mounting hole, and an automatic drain valve is arranged in the mounting hole.
The principle of the utility model is that: the air inlet pipe joint is used for connecting an air inlet pipe; when rainwater comes to the air inlet pipe joint through the air inlet pipe, the rainwater can flow into the water receiving tank, and when rainwater in the water receiving tank reaches a certain amount, the automatic drain valve can be automatically opened under the weight action of the rainwater to drain the rainwater in the water receiving tank.
The utility model has the beneficial technical effects that: the utility model provides an empty filter of formula is strained to oil for heavy-duty car, this empty filter can block the rainwater in air intake pipe joint department, avoids the rainwater to get into the oil pan of empty filter.
Drawings
Fig. 1 is a first structural schematic diagram of the present invention;
FIG. 2 is a second schematic structural diagram of the present invention;
the names corresponding to each mark in the figure are respectively: water receiving tank 1, air inlet pipe connector 2, intake pipe 3, automatic drain valve 4.
Detailed Description
An oil filter air filter for a heavy duty vehicle, the oil filter air filter including an obliquely disposed air inlet coupler, the improvement comprising: the lower side of the root of the air inlet pipe joint is downwards sunken to form a water receiving groove 1, the width of the water receiving groove 1 is matched with that of the air inlet pipe joint, the bottom of the water receiving groove 1 is provided with a mounting hole, and an automatic drain valve 4 is arranged in the mounting hole.
Claims (1)
1. An oil filter formula air cleaner for heavy-duty car, the air cleaner of oil filter formula includes the air intake coupling that the slope set up, its characterized in that: the lower side of the root of the air inlet pipe joint is downwards sunken to form a water receiving groove (1), the width of the water receiving groove (1) is matched with that of the air inlet pipe joint, a mounting hole is formed in the bottom of the water receiving groove (1), and an automatic drain valve (4) is arranged in the mounting hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222483914.0U CN218062494U (en) | 2022-09-20 | 2022-09-20 | Oil filtering type air filter for heavy-duty car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222483914.0U CN218062494U (en) | 2022-09-20 | 2022-09-20 | Oil filtering type air filter for heavy-duty car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218062494U true CN218062494U (en) | 2022-12-16 |
Family
ID=84411227
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222483914.0U Active CN218062494U (en) | 2022-09-20 | 2022-09-20 | Oil filtering type air filter for heavy-duty car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218062494U (en) |
-
2022
- 2022-09-20 CN CN202222483914.0U patent/CN218062494U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |