CN2871886Y - Second-level air filter of long-head driver's cab for automboile - Google Patents
Second-level air filter of long-head driver's cab for automboile Download PDFInfo
- Publication number
- CN2871886Y CN2871886Y CN 200520200879 CN200520200879U CN2871886Y CN 2871886 Y CN2871886 Y CN 2871886Y CN 200520200879 CN200520200879 CN 200520200879 CN 200520200879 U CN200520200879 U CN 200520200879U CN 2871886 Y CN2871886 Y CN 2871886Y
- Authority
- CN
- China
- Prior art keywords
- air filter
- filter cleaner
- air cleaner
- cleaner
- main air
- 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
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- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
Abstract
The utility model relates to a secondary air cleaner for automobile cab, which is characterized in adopting the combination of a primary air clearer and a main air cleaner, the primary air cleaner is arranged over the water tank, the outlet of the primary air cleaner is connected with the air inlet of the main air cleaner, the outlet of the main air cleaner is connected with the air inlet pipe of the cylinder of automobile engine, the air is filtered by the primary air cleaner and then filtered by the main air cleaner again to supply the cylinder of the engine with the cleaning air. The utility model has the advantages that the air cleanness degree of the engine is high and the period of usage of the engine is prolonged, and the utility model has simple structure, reliable technique and low manufacture cost.
Description
Technical field
The utility model relates to a kind of automobile conventional cab two stage filter device.
Background technique
The engine aspirating system great majority that existing automobile conventional cab is installed adopt the single stag air cleaner device, and as poor because of air ambient, the single stag air cleaner filtering effect is influenced, easily cause motor its wearing and tearing early, influence the working life of motor.
Summary of the invention
The purpose of this utility model just provides a kind of can the solution two stage filter device is installed in narrow automobile conventional cab space, solve airfiltering technical problem, improve the automobile conventional cab two stage filter device in the working life of motor.
Such in the solution of the present utility model: as to adopt the combination of main air filter cleaner and primary air filter cleaner, described main air filter cleaner be mounted in water tank directly over, the outlet of main air filter cleaner is connected to the suction port of primary air filter cleaner, and the outlet of primary air filter cleaner is connected with the automobile engine cylinder suction tude.Make air after the filter just of main air filter cleaner, enter the primary air filter cleaner and filter the back provides air from cleaning to cylinder once more.
The utility model has the advantages that the air cleanliness height that enters motor, simple in structure the working life of having improved motor, technology is reliable, low cost of manufacture.
Description of drawings
Accompanying drawing is embodiment of the present utility model.
Accompanying drawing 1 is a structural representation of the present utility model.
Accompanying drawing 2 is plan views of accompanying drawing 1.
Embodiment
Present embodiment comprises 1 of automobile engine, water tank 2, main air filter cleaner 3, support 4, adapter 5, primary air filter cleaner 6.
Described main air filter cleaner 3 be mounted in water tank 2 directly over, the outlet of main air filter cleaner 3 is connected to the suction port of primary air filter cleaner 6, the outlet of primary air filter cleaner 6 is connected with the automobile engine cylinder suction tude.
Described main air filter cleaner 3 usefulness supports 4 are fixed on directly over the water tank 2; Described support 4 is to be fixed on the water tank 2.
The outlet of described main air filter cleaner 3 is the suction ports that are connected to primary air filter cleaner 6 with adapter 5, takes over 5 and is to use sebific duct, also can use the adapter of other material.
When 1 of automobile engine startup work, air is just filtered the laggard air-strainer 6 of becoming owner of through main air filter cleaner 3, delivers to cylinder again, improves the working life of the usability of motor.
Claims (4)
1. automobile conventional cab two stage filter device, include main air filter cleaner (3) and primary air filter cleaner (6), it is characterized in that described main air filter cleaner (3) be mounted in water tank (2) directly over, the outlet of main air filter cleaner (3) is connected to the suction port of primary air filter cleaner (6), and the outlet of primary air filter cleaner (6) is connected with the automobile engine cylinder suction tude.
2. automobile conventional cab two stage filter device according to claim 1 is characterized in that described main air filter cleaner (3) is fixed on directly over the water tank (2) with support (4).
3. automobile conventional cab two stage filter device according to claim 1, the outlet that it is characterized in that described main air filter cleaner (3) are with taking over the suction port that (5) are connected to primary air filter cleaner (6).
4. automobile conventional cab two stage filter device according to claim 2 is characterized in that described support (4) is to be fixed on the water tank (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520200879 CN2871886Y (en) | 2005-12-23 | 2005-12-23 | Second-level air filter of long-head driver's cab for automboile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520200879 CN2871886Y (en) | 2005-12-23 | 2005-12-23 | Second-level air filter of long-head driver's cab for automboile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2871886Y true CN2871886Y (en) | 2007-02-21 |
Family
ID=37740233
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520200879 Expired - Fee Related CN2871886Y (en) | 2005-12-23 | 2005-12-23 | Second-level air filter of long-head driver's cab for automboile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2871886Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102425512A (en) * | 2011-12-21 | 2012-04-25 | 贵州开磷（集团）有限责任公司 | Combined air filter of forklift and manufacturing method of combined air filter |
-
2005
- 2005-12-23 CN CN 200520200879 patent/CN2871886Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102425512A (en) * | 2011-12-21 | 2012-04-25 | 贵州开磷（集团）有限责任公司 | Combined air filter of forklift and manufacturing method of combined air filter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070221 Termination date: 20131223 |