CN2509337Y - First-level filtering plastic coiled pipe - Google Patents
First-level filtering plastic coiled pipe Download PDFInfo
- Publication number
- CN2509337Y CN2509337Y CN 01275449 CN01275449U CN2509337Y CN 2509337 Y CN2509337 Y CN 2509337Y CN 01275449 CN01275449 CN 01275449 CN 01275449 U CN01275449 U CN 01275449U CN 2509337 Y CN2509337 Y CN 2509337Y
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- CN
- China
- Prior art keywords
- utility
- model
- level filtering
- coiled pipe
- plastic coiled
- 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 first-level filtering plastic coiled pipe and belongs to the engine air filter field. The utility model comprises a stream guiding pipe, a stream guiding cover whose top is provided with wind guiding laminas, thereby making the force of the entering gas small, the filtering effect of the air good and the making the first-level filtering highly to 97.3 to 97.5 percent. The utility model formed by adopting the constructional plastic to inject has the advantages of low cost, durable capacity, no pocking, long service life, and light weight about 18 kilograms; thereby the utility model is useful for the oil consumption of the vehicles. The utility model is a renewed product of a gas engine, diesel oil engine air filter first-level filtering plastic coiled pipe.
Description
Technical field
The utility model belongs to the engine air filter field, relates to a kind of filter cleaner one-level filter element part plastics tornadotron.
Background technique
Traditional engine air filter one-level filter element part tornadotron is to adopt metallic material to make, and is made of honeycomb duct, water conservancy diversion cover, and its honeycomb duct, water conservancy diversion cover outer wall are generally straight tube, and intake resistance is big, the filtering weak effect.General one-level filter metal tornadotron weight is about 80 kilograms, and weight senior general increases the fuel consumption of vehicle.And metal tornadotron easy-to-rust, complex manufacturing technology, cost height.
Summary of the invention
The purpose of this utility model is to provide a kind of filtering effective, long service life, one-level filter plastics tornadotron with low cost.
The technical solution adopted in the utility model: a kind of one-level filter plastics tornadotron, comprise honeycomb duct, water conservancy diversion cover, it is characterized in that honeycomb duct is provided with wind guiding blade.Wind guiding blade is shape in the shape of a spiral, is arranged in the water conservancy diversion cover, forms the spiral intake grill.
The utility model compared with prior art because honeycomb duct is provided with wind guiding blade, makes intake resistance little, and air filtering is effective, and one-level is filtered up to 97.3～97.5%; The employing engineering plastics are made, and are wear-resistant, non-corroding, and long service life, and also in light weight, be about 18 kilograms, be beneficial to the fuel consumption that reduces vehicle; Adopt injection moulding, technology is simple, and the work efficiency height is with low cost.The utility model is the Updated product of petrol engine, diesel engine air gas filter cleaner one-level filter metal tornadotron element.
Description of drawings
Fig. 1 is the utility model structural representation;
Fig. 2 is the plan view of honeycomb duct structural representation of the present utility model;
Fig. 3 is the plan view of honeycomb duct structural representation of the present utility model;
Fig. 4 is an A-A sectional view among Fig. 3.
Embodiment
Consult shown in Figure 1ly, a kind of one-level filter plastics tornadotron mainly is made of honeycomb duct 1, water conservancy diversion cover 3, and honeycomb duct 1 can be selected low pressure polyethylene plastics shot moulding for use, and water conservancy diversion cover 3 can be selected polycarbonate (PC) or modification polychlorostyrene transparent plastic shot moulding for use.Its honeycomb duct 1 bottom outer wall is provided with wind guiding blade 2, and wind guiding blade 2 is shape in the shape of a spiral, is arranged in the water conservancy diversion cover 3, forms spiral intake grill 5, and water conservancy diversion overlaps 3 bottoms and closes up, and is provided with dust-discharging mouth 4.
Consult Fig. 2, Fig. 3, shown in Figure 4, set three blades 2 of honeycomb duct 1 outer wall are uniform, and Hand of spiral is any, is left-handed or dextrorotation.
When engine air filter is worked, air is in spiral intake grill 5 enters water conservancy diversion cover 3, wind guiding blade 2 can play the effect that air fully imports, reduce intake resistance, make air in water conservancy diversion cover 3, form spiral wind simultaneously, abundant Chalk-dust filtering, dust 4 leaches from the dust-discharging mouth afterwards, and air enters the secondary filter from honeycomb duct 1.
Claims (2)
1. an one-level filter plastics tornadotron comprises honeycomb duct, water conservancy diversion cover, it is characterized in that honeycomb duct (1) is provided with wind guiding blade (2).
2. one-level filter plastics tornadotron according to claim 1 is characterized in that wind guiding blade (2) shape in the shape of a spiral, is arranged in the water conservancy diversion cover (3), forms spiral intake grill (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01275449 CN2509337Y (en) | 2001-11-30 | 2001-11-30 | First-level filtering plastic coiled pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01275449 CN2509337Y (en) | 2001-11-30 | 2001-11-30 | First-level filtering plastic coiled pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2509337Y true CN2509337Y (en) | 2002-09-04 |
Family
ID=33679879
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01275449 Expired - Fee Related CN2509337Y (en) | 2001-11-30 | 2001-11-30 | First-level filtering plastic coiled pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2509337Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101372929B (en) * | 2007-08-24 | 2011-07-27 | 丰田纺织株式会社 | Swirl generator |
| CN102357435A (en) * | 2011-10-18 | 2012-02-22 | 常熟市华能环保工程有限公司 | Centrifugal guide vane |
| CN104643954A (en) * | 2015-01-27 | 2015-05-27 | 莱克电气绿能科技(苏州)有限公司 | Air fryer capable of forming thermal cycle heating through cyclone |
| CN106248458A (en) * | 2016-09-27 | 2016-12-21 | 阎毅 | Compound air chamber gas dryer, drying means and the Apparatus for Dust Content in Stack containing it |
| CN109297893A (en) * | 2018-10-26 | 2019-02-01 | 张辉卿 | A kind of accelerating thermal aging test device examined for auto parts and components |
-
2001
- 2001-11-30 CN CN 01275449 patent/CN2509337Y/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101372929B (en) * | 2007-08-24 | 2011-07-27 | 丰田纺织株式会社 | Swirl generator |
| CN102357435A (en) * | 2011-10-18 | 2012-02-22 | 常熟市华能环保工程有限公司 | Centrifugal guide vane |
| CN104643954A (en) * | 2015-01-27 | 2015-05-27 | 莱克电气绿能科技(苏州)有限公司 | Air fryer capable of forming thermal cycle heating through cyclone |
| CN104643954B (en) * | 2015-01-27 | 2017-11-03 | 莱克电气绿能科技(苏州)有限公司 | The air fryer heated by whirlwind formation thermal cycle |
| CN106248458A (en) * | 2016-09-27 | 2016-12-21 | 阎毅 | Compound air chamber gas dryer, drying means and the Apparatus for Dust Content in Stack containing it |
| CN106248458B (en) * | 2016-09-27 | 2019-03-22 | 阎毅 | Compound gas chamber gas-drying apparatus, drying means and the Apparatus for Dust Content in Stack containing it |
| CN109297893A (en) * | 2018-10-26 | 2019-02-01 | 张辉卿 | A kind of accelerating thermal aging test device examined for auto parts and components |
| CN109297893B (en) * | 2018-10-26 | 2021-03-12 | 竹田（无锡）汽配制造有限公司 | Accelerated thermal aging test device for automobile part inspection |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |