CN2195971Y - Rolling curtain type filtration system with automatic dust removing function - Google Patents
Rolling curtain type filtration system with automatic dust removing function Download PDFInfo
- Publication number
- CN2195971Y CN2195971Y CN 94224962 CN94224962U CN2195971Y CN 2195971 Y CN2195971 Y CN 2195971Y CN 94224962 CN94224962 CN 94224962 CN 94224962 U CN94224962 U CN 94224962U CN 2195971 Y CN2195971 Y CN 2195971Y
- Authority
- CN
- China
- Prior art keywords
- filtrate
- filter
- cylinder
- cleaning
- automatic dust
- 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 filter of the utility model is composed of a roller for cleaning filtering materials, a roller for contaminated filtering materials, filtering materials, a driving motor, a time relay and a brush. Under the driving of the driving motor, the dust on the air filter can be automatically removed to prevent the dust blocking the air filter. Moreover, the air entering into the room is caused to keep clean.
Description
The utility model relates to the system of the automatic dust out of a kind of filter system of automatic dust out, particularly air cleaner.
In equipment such as air conditioner, ventilation blower, often to use air cleaner, its effect is, the air that dustiness is higher, indoor through sending into after filtration, the purified treatment, can keep airborne dustiness lower again to guarantee the indoor fresh air that can constantly replenish.According to the mechanism difference of filter dirt, air cleaner mainly contains three types of viscous filler filter, dry type fabric filter and electrostatic filters etc.Because that the dry type fabric filter has is simple in structure, be easy to processing and maintenance and advantage such as with low cost, so usually adopt the dry type fabric filter in the Air-conditioning Engineering.Filter paper or filter cloth that the filtrate of dry type fabric filter adopts glass fibre, synthetic fibers, asbestos fibre usually and made by these fibers.The characteristics of this class filtrate are by many trickle crisscross arrangements in fibre compact ground, have formed a dense filter course with countless meshes.
No doubt, use air cleaner that the air in the inlet chamber is filtered and purified treatment in advance, but through after long-time the use, accumulating over a long period also stands covered in dust on filter, make the windage of filter become big, even total blockage.So, giving people's visual sense is malfunctioning, the inefficacy of air conditioner or ventilation blower.In fact what is more important, people have often ignored filter have regularly been cleaned this important step and link.As long as be to have had filter just can " put things right once and for all " seemingly, it is blocked that filter usually takes place the result, causes the air quantity of ventilation blower very little.
The purpose of this utility model is to provide the filter of the automatic dedusting of a kind of roller shutter type, and it is installed in the gas channel of air inlet, by cleaning filtrate cylinder, pollute filtrate cylinder, drive motors, filtrate and brush and form.Filtrate has polluted the filtrate cylinder from the extension of cleaning filtrate cylinder, and cylinder is by the drive motors driven rotary, and brush will be brushed attached to the dust on the filtrate.
Existing roller shutter type air cleaner by cleaning filtrate cylinder, pollute filtrate cylinder and filtrate and form, treat in time more to renew filtrate after filtrate is stained with dust, and the great advantage of automatic dust removal filter of the present utility model is, become the cleaning filtrate after by brush and needn't more renew filtrate when polluting filtrate, thereby can reach the purpose that filtrate recycles.On the other hand, air conditioner or ventilation blower can continuous operations, more renewed filtrate and needn't shut down.
Below in conjunction with accompanying drawing embodiment of the present utility model is described.
Fig. 1 is the vertical sectional view of automatic dust removal filter of the present utility model.
With reference to Fig. 1, the automatic dust removal filter of roller shutter type by cleaning filtrate cylinder 1, drive motors 2, the time relay 3, filtrate 4, pollute filtrate cylinder 5 and brush 6 is formed.Automatic dedusting filtering device is contained in the gas channel 7, cleaning filtrate cylinder 1 is contained in the upper end of gas channel 7, pollute filtrate cylinder 5 and be contained in the lower end of gas channel 7, drive motors 2 drives cleaning filtrate cylinder 1 and has polluted the rotation of filtrate cylinder, is controlled the working time of drive motors 2 by the time relay 3.Filtrate 4 is across the downward scrolling of air-flow, and is perpendicular with the direction of motion of air-flow.Installed brush 6 on the filtrate cylinder 5 polluting, brush 6 is fixed on the one or both sides of casing, and along with the rotation of cylinder, brush 6 has relative motion with filtrate 4 and will brush attached to the dust on the filtrate.The filter of this form is compared with conventional board-like or pocket type air cleaner, its advantage be easy and simple to handle, with low cost, maintenance cost is low and do not need to change filtrate etc.
More than described preferred embodiment of the present utility model, those skilled in the art can be used for various modifications and conversion in claim institute restricted portion.
Claims (4)
1, a kind of automatic cleaning type filter, it is characterized in that this filter is installed in the gas channel, it by cleaning filtrate cylinder, pollute filtrate cylinder, drive unit and filtrate and form, filtrate extends to and pollutes the filtrate cylinder from cleaning the filtrate cylinder, cylinder is by the drive unit driven rotary.
2, according to the filter of claim 1, it is characterized in that filtrate is around the endless belt of cleaning the filtrate cylinder and having polluted the filtrate cylinder, can on the contaminated filter cylinder brush that cleans dust on the filtrate be installed around two cylinder shuttling movements.
3, according to the filter of claim 1 or 2, it is characterized in that also being equipped with the time relay, described drive unit is a stepper motor.
4,, it is characterized in that described filtrate is glass fibre, synthetic fibers, asbestos fibre and filter paper or the filter cloth made by these fibers according to the filter of claim 1 or 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94224962 CN2195971Y (en) | 1994-08-10 | 1994-08-10 | Rolling curtain type filtration system with automatic dust removing function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94224962 CN2195971Y (en) | 1994-08-10 | 1994-08-10 | Rolling curtain type filtration system with automatic dust removing function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2195971Y true CN2195971Y (en) | 1995-05-03 |
Family
ID=33838246
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 94224962 Expired - Fee Related CN2195971Y (en) | 1994-08-10 | 1994-08-10 | Rolling curtain type filtration system with automatic dust removing function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2195971Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2001066226A1 (en) * | 2000-03-08 | 2001-09-13 | Kwongkeung Leung | Clean equipment for collecting particles in waste gas from exhaust pipe and method thereof |
| CN102225283A (en) * | 2011-04-22 | 2011-10-26 | 中华全国供销合作总社郑州棉麻工程技术设计研究院 | Conveyor type filtering deduster |
| CN102240493A (en) * | 2011-01-06 | 2011-11-16 | 吴阿元 | Treating apparatus of exhaust-gas discharged from dry type paint coating |
| CN102886185A (en) * | 2012-09-03 | 2013-01-23 | 黑金刚(泉州)数控科技有限公司 | Waste gas filtering equipment |
| CN103920342A (en) * | 2014-04-25 | 2014-07-16 | 中康韦尔(保定)环境科技有限公司 | Filter element assembly of air quality detection device |
-
1994
- 1994-08-10 CN CN 94224962 patent/CN2195971Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2001066226A1 (en) * | 2000-03-08 | 2001-09-13 | Kwongkeung Leung | Clean equipment for collecting particles in waste gas from exhaust pipe and method thereof |
| CN102240493A (en) * | 2011-01-06 | 2011-11-16 | 吴阿元 | Treating apparatus of exhaust-gas discharged from dry type paint coating |
| CN102225283A (en) * | 2011-04-22 | 2011-10-26 | 中华全国供销合作总社郑州棉麻工程技术设计研究院 | Conveyor type filtering deduster |
| CN102886185A (en) * | 2012-09-03 | 2013-01-23 | 黑金刚(泉州)数控科技有限公司 | Waste gas filtering equipment |
| CN102886185B (en) * | 2012-09-03 | 2014-09-24 | 黑金刚(泉州)数控科技有限公司 | Waste gas filtering equipment |
| CN103920342A (en) * | 2014-04-25 | 2014-07-16 | 中康韦尔(保定)环境科技有限公司 | Filter element assembly of air quality detection device |
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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 |