CN2913647Y - Combined type high volume air filter - Google Patents
Combined type high volume air filter Download PDFInfo
- Publication number
- CN2913647Y CN2913647Y CN 200620082070 CN200620082070U CN2913647Y CN 2913647 Y CN2913647 Y CN 2913647Y CN 200620082070 CN200620082070 CN 200620082070 CN 200620082070 U CN200620082070 U CN 200620082070U CN 2913647 Y CN2913647 Y CN 2913647Y
- Authority
- CN
- China
- Prior art keywords
- air
- combined type
- end cap
- strainer
- housing
- 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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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model relates to a combined high-flow air filter and belongs to the field of vehicle manufacturing technology. The combined high-flow air filter comprises a housing, an upper cover, a lower cover, an air inlet, an air outlet, a fine filter assembly, and a safety filter assembly. The upper and lower covers are respectively fixed at the upper and lower ends of the housing. The air inlet is arranged at the lateral side of the housing, and the air outlet is arranged in the middle part of the upper cover. The fine filter assembly and the safety filter assembly are the same in cylindrical shape and installed respectively in a left cylindrical working chamber and a right cylindrical working chamber, the chambers being arranged in parallel and communicated to each other. The utility model has the advantages of large air flow, small resistance, small size, reasonable structure, and easy installation.
Description
Technical field
The utility model relates to a kind of combined type mass flow air filter cleaner, belongs to field of automobile.
Background technique
On 400 horsepowers of high power engines that heavy-duty car is equipped with, need 1300m
2The mass flow air filter cleaner of/h, satisfying the requirement of engine combustion, but be subjected to the restriction of vehicle space layout, the mass flow air filter cleaner can not too increase boundary dimension again, so the air-strainer of standard type can not satisfy the requirement that the high power engine truck is installed at present.
Summary of the invention
The utility model provides the combined type mass flow air that a kind of air mass flow is big, resistance is little, volume is little, rational in infrastructure, easy for installation filter cleaner at the deficiencies in the prior art.
The purpose of this utility model is achieved through the following technical solutions: a kind of combined type mass flow air filter cleaner, form by housing, upper end cap, lower end cap, suction port, air outlet, fine filtering core assembly, safe element kit, wherein, end cap is fixed on the two ends up and down of housing respectively up and down, suction port is connected in the housing side, the air outlet is connected in upper end cap middle part, about the fine filtering core assembly cylindraceous that two covers are identical is installed on respectively with safe element kit two side by side and in the cylindrical working cavity of perforation.
Above-mentioned housing is to be made of two circular cylindrical cavities that connect arranged side by side and mutual.
Above-mentioned upper end cap all is to be made of the metallic stamping pieces identical with housing horizontal section shape with lower end cap.
When the utility model uses, fresh air from atmosphere enters air-strainer by suction port, at first the air that enters is diverted in two filtration active chambers arranged side by side through shunt, again through behind wherein the fine filtering core assembly and the filtration of safe element kit, be pooled to upper gas chamber, enter the engine and carburetor front end, enter in the cylinder through the intake valve of opening with the fuel-air mixture body by the air outlet that is connected upper end cap, ignition promotes the piston acting circulation of finishing the work.The air-strainer of this combined type air chamber structure arranged side by side has advantages such as volume is little, air mass flow is big, easy for installation.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the plan view of Fig. 1.
Wherein: 1, housing, 2, upper end cap, 3, lower end cap, 4, suction port, 5, the air outlet, 6, the fine filtering core assembly, 7, safe element kit, 8, straightener(stator) blade, 9, the dust discharge mouth, 10, upper gas chamber, 11, shunt, 12, the clogging indicator switch
Embodiment
Embodiment: structure is made up of housing 1, upper and lower end cap 2,3, suction port 4, air outlet 5, fine filtering core assembly 6, safe element kit 7, straightener(stator) blade 8, dust discharge mouth 9, upper gas chamber 10, shunt 11, clogging indicator switch 12 shown in Fig. 1 and Tu.Wherein, end cap 2,3 is separately fixed at the two ends up and down of housing 1 up and down, suction port 4 is connected in housing 1 side, air outlet 5 is connected in the middle part of upper end cap 2, about two cover identical fine filtering core assemblies cylindraceous 6 are installed on respectively with safe element kit 7 two side by side and in the cylindrical working cavity that connects.During use, fresh air from atmosphere enters air-strainer by suction port 4, at first the air that enters is diverted in two filtration active chambers arranged side by side through shunt 11, through behind the straightener(stator) blade 8, after filtering through fine filtering core assembly 6 and safe element kit 7 again, come together in upper gas chamber 10, enter the engine and carburetor front end by the air outlet 5 that is connected upper end cap, enter in the cylinder through the intake valve of opening with the fuel-air mixture body, the circulation of finishing the work, the contamination precipitation that contains in the air is discharged by dust discharge mouth 9 to the bottom.The air-strainer of this combined type air chamber structure arranged side by side has advantages such as volume is little, air mass flow is big, easy for installation.
Claims (5)
1, a kind of combined type mass flow air filter cleaner, it is characterized in that, form by housing, upper end cap, lower end cap, suction port, air outlet, fine filtering core assembly, safe element kit, wherein, end cap is fixed on the two ends up and down of housing respectively up and down, suction port is connected in the housing side, and the air outlet is connected in upper end cap middle part, about the fine filtering core assembly cylindraceous that two covers are identical is installed on respectively with safe element kit two side by side and in the cylindrical working cavity of perforation.
2, a kind of combined type mass flow air filter cleaner according to claim 1 is characterized in that, the air-strainer cavity that has two parallel connections and communicate, two air-strainer cavitys and shared suction port of filtrating equipment and air outlet.
3, a kind of combined type mass flow air filter cleaner according to claim 1 is characterized in that, the air-strainer outlet position on this air-strainer top has one to go up the polymerization air chamber.
4, a kind of combined type mass flow air filter cleaner according to claim 1 is characterized in that the suction port place at air-strainer is provided with shunt.
5, a kind of combined type mass flow air filter cleaner according to claim 1 is characterized in that, at air-strainer lower end cap position, is respectively equipped with the dust discharge mouth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620082070 CN2913647Y (en) | 2006-03-23 | 2006-03-23 | Combined type high volume air filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620082070 CN2913647Y (en) | 2006-03-23 | 2006-03-23 | Combined type high volume air filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2913647Y true CN2913647Y (en) | 2007-06-20 |
Family
ID=38168247
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620082070 Expired - Fee Related CN2913647Y (en) | 2006-03-23 | 2006-03-23 | Combined type high volume air filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2913647Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105089882A (en) * | 2015-09-16 | 2015-11-25 | 成都正升能源技术开发有限公司 | Engine air filter structure capable of increasing air inflow |
-
2006
- 2006-03-23 CN CN 200620082070 patent/CN2913647Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105089882A (en) * | 2015-09-16 | 2015-11-25 | 成都正升能源技术开发有限公司 | Engine air filter structure capable of increasing air inflow |
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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: 20070620 Termination date: 20150323 |
|
| EXPY | Termination of patent right or utility model |