CN202446939U - Rotating air filtering device - Google Patents
Rotating air filtering device Download PDFInfo
- Publication number
- CN202446939U CN202446939U CN2012200851931U CN201220085193U CN202446939U CN 202446939 U CN202446939 U CN 202446939U CN 2012200851931 U CN2012200851931 U CN 2012200851931U CN 201220085193 U CN201220085193 U CN 201220085193U CN 202446939 U CN202446939 U CN 202446939U
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- barrel body
- filtering
- air
- filtration barrel
- filter
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Abstract
The utility model relates to the technical field of air filtering devices, in particular to a rotating air filtering device which comprises an air filter and a dust removal device (5), wherein the air filter comprises a filtering barrel body (1), a piece of filtering cloth (2), a wall board installing assembly (3) and a driving assembly (4), the filtering cloth (2) covers the filtering barrel body (1), the filtering barrel body (1) is in sealing connection with the wall board installing assembly (3), the driving assembly comprises a driving motor, a gear box and a driving ring, the driving motor can drive the filtering barrel body (1) to rotate by the driving ring, and the driving motor is connected with the dust removal device (5) by the gear box. Compared with the prior art, the rotating air filtering device is novel and simple in structure, and can realize an automatic dust removal function. Fine dust deposited on the surface of the filtering cloth can be removed by an automatic dust removal device continuously, so that the filtering efficiency can be ensured, the filtering area is large, air with a large amount of dust and fibers can be filtered efficiently and air discharged from a factory can be ensured to confirm to discharge standards.
Description
[technical field]
The utility model relates to the air filter technical field, specifically a kind of rotary air filter.
[background technology]
Air filter is used for dust proof workshop, factory building, laboratory and toilet; Perhaps be used for the dustproof of electric mechanical communication equipment etc.; Generally be divided into and just imitate models such as air cleaner, middle effect air cleaner and high efficiency particle air filter, various models have different standards and effective utilization.Just imitate air cleaner and often process for artificial fiberoptic fiber filter material, housing is to be processed by firm, moistureproof cardboard frame, under normal operating environment, can not be out of shape, break, twists; With the fixing filter material of diagonal, filter material and housing bind housing closely to be prevented that gas from leaking and produces before and after this housing, this just effect air cleaner mainly be applicable to the pre-filtering of air-conditioning and ventilation system primary filter, the filtration of toilet's return air, local high efficiency filter device; Be used to filter the dust particle of 5 μ m and above particle diameter, make the heavy method test of using tricks, also be used for the elementary protection of multistage filtering system; Filtering material has nonwoven; Nylon wire, aluminium ripple net, stainless (steel) wire etc.; Nonwoven filtrate outlet air surface is handled through polishing, prevents that the non-woven fibre fracture from dispersing to cause secondary pollution.The middle air cleaner of imitating is combined by staple fibre and galvanized iron; There are various efficient available; It (is the primary filter of air-conditioning system that these series of products can be applicable to industry and commerce, hospital, school, building and other various factories air-conditioning equipment; With next stage filter and system in the protection system itself, the air cleaning cleanliness factor is being required undemanding place, the air after medium effeciency filter is handled can directly be delivered to the user); Also can be installed on gas turbine air intake vent equipment or computer room, to prolong service life of equipment.High efficiency particle air filter is applicable to normal temperature, normal wet; Allow to contain the air filtration of trace acid, alkali organic solvent, this product efficiency is high, and resistance is low; Dust containing capacity is big; Be widely used in fields such as space flight, aviation, electronics, pharmacy, bioengineering, be used for the filtering air compressor machine to suck airborne dust impurity, the service life of the cleaner then oily filter core of inhaled air, oil-gas separating core and oil is just secure more; Prevent that other foreign matters from getting into main frame, main frame is caused damage, cause main frame " locking " even scrap, the life-span was generally about 2000 hours.
There is a significant disadvantages in these common air cleaners: the fine dust that promptly is deposited on the filter material needs the labor cleaning, has not only wasted human resources, and since dust can not in time clear up and greatly reduce filter efficiency.
[utility model content]
The purpose of the utility model is exactly will solve above-mentioned deficiency and a kind of automatic dust removing apparatus, rotary air filter that filter efficiency is high of having is provided.
For realizing that above-mentioned purpose designs a kind of rotary air filter; Comprise air cleaner and dust arrester 5, said air cleaner comprises filtration barrel body 1, filter cloth 2, wallboard installation component 3 and driven unit 4, and said filter cloth 2 covers on the filtration barrel body 1; The said filtration barrel body 1 wallboard installation component 3 that is tightly connected; Said driven unit 4 comprises drive motors, gear-box and driving ring, and said drive motors is installed in driven unit 4 bottoms, and said gear-box is installed on the body of wall installation component 3; Said drive motors drives filtration barrel body 1 rotation through driving ring, and said drive motors connects dust arrester 5 through gear-box.
Said dust arrester 5 comprises component suction nozzle 5.1, spiral suction pipe 5.2, column 5.3, casing 5.4 and chain sprocket 5.5; Said chain sprocket 5.5 is installed in the casing 5.4; Said chain sprocket 5.5 links to each other with gear-box; Said component suction nozzle 5.1 is fixed on the chain sprocket 5.5 through pulley 5.6, and said component suction nozzle 5.1 and filter cloth 2 surfaces closely contact, the said component suction nozzle 5.1 spiral suction pipe 5.2 that is tightly connected; Said spiral suction pipe 5.2 is installed on the column 5.3, and said spiral suction pipe 5.2 connects dedusting fan through pipeline.
The driving ring of said driven unit 4 is fixed on the connecting rod, and said connecting rod links to each other with filtration barrel body 1 one sides.
Said filtration barrel body 1 is formed by connecting through staking nut and hex bolts several arc web plates 6.
Gap location between said wallboard installation component 3 and the filtration barrel body 1 is through the band sealing.
The utility model is compared with prior art, and novel structure, simple is owing to be furnished with automatic dust removing apparatus; Realized automatic dedusting function, the fine dust that is deposited on the filter cloth surface is constantly removed by the automatic dust absorption device, thereby has guaranteed filter efficiency; And this air filter filter area is big; The ability high efficiency filter contains the air of a large amount of dusts and fiber, guarantees factory's exhaust allow compliance with emission standards, and it is widely used in serious pollution spinning of domestic and international fine dust and spinnery; In addition, the described rotary air filter set-up time of the utility model is short, maintains easily, and is worthy of popularization.
[description of drawings]
Fig. 1 is the structural representation of the utility model;
Fig. 2 is the structural representation of dust arrester in the utility model;
Fig. 3 is the structural representation of arc web plate in the utility model;
Fig. 4 is the structural representation of component suction nozzle in the utility model;
Among the figure: 1, filtration barrel body 2, filter cloth 3, wallboard installation component 4, driven unit 5, dust arrester 6, arc web plate 5.1, component suction nozzle 5.2, spiral suction pipe 5.3, column 5.4, casing 5.5, chain sprocket 5.6, pulley.
[specific embodiment]
Further specify below below in conjunction with accompanying drawing the utility model being done:
Like annex map 1 to shown in Figure 4; The utility model comprises: air cleaner and dust arrester 5; Said air cleaner comprises filtration barrel body 1, filter cloth 2, wallboard installation component 3 and driven unit 4, and said filter cloth 2 covers on the filtration barrel body 1, and said filtration barrel body 1 is formed by connecting through staking nut and hex bolts several arc web plates 6; The said filtration barrel body 1 wallboard installation component 3 that is tightly connected; Said driven unit 4 comprises drive motors, gear-box and driving ring, and said drive motors is installed in driven unit 4 bottoms, and said gear-box is installed on the body of wall installation component 3; Said drive motors drives filtration barrel body 1 rotation through driving ring, and said drive motors connects dust arrester 5 through gear-box.Said dust arrester 5 comprises component suction nozzle 5.1, spiral suction pipe 5.2, column 5.3, casing 5.4 and chain sprocket 5.5; Said chain sprocket 5.5 is installed in the casing 5.4; Said chain sprocket 5.5 links to each other with gear-box; Said component suction nozzle 5.1 is fixed on the chain sprocket 5.5 through pulley 5.6, and said component suction nozzle 5.1 and filter cloth 2 surfaces closely contact, the said component suction nozzle 5.1 spiral suction pipe 5.2 that is tightly connected; Said spiral suction pipe 5.2 is installed on the column 5.3, and said spiral suction pipe 5.2 connects dedusting fan through pipeline.
In the utility model; Described rotary air filter is installed in a confined space; The air that contains a large amount of dusts and fiber gets into this space through ajutage from a side, is attached with axial flow blower at the outlet side (being the driven unit side) of air filter, and the air that contains a large amount of dusts and fiber is under the effect of this blower fan; Be attracted on the filter cloth; The filter cloth inside and outside differential pressure leans on blower fan and chain cloth performance to guarantee, according to different technological conditions must choose reasonable blower fan model and the filter cloth specification with assurance pressure reduction in specified scope, the air after the filtration is delivered to the appointed area from outlet side through air supply duct.
In the utility model, between wallboard installation component and the filtration barrel body certain interval is arranged, about 20mm, there is the band sealing of sufficient intensity the centre; The driving ring of driven unit is fixed on the connecting rod, and connecting rod links to each other with filtration barrel body one side; Component suction nozzle is fixed on the chain through pulley; Driven unit drives sprocket wheel through chain; Walk with component suction nozzle thereby drive pulley, when component suction nozzle was gone to every joint casing terminal, the pulley upper endpiece forwarded the opposite direction (upper and lower sides) of chain to; Thereby propelling sheave is toward walking in the other direction, and suction nozzle closely contacts with the filter cloth surface.The spiral suction pipe links to each other with dedusting fan through the pvc pipe road; After dedusting fan starts; The suction nozzle fine dust that filter cloth is surperficial siphons away and radially back and forth walks along filtration barrel body; Filtration barrel body does not stop rotation simultaneously, and the outer surface of whole filtration barrel body (being filter cloth) periodically contacts with suction nozzle, thereby realizes automatic dedusting function.
In the utility model; This rotary air filter that has automatic dust removing apparatus is installed in serious pollution spinning of fine dust and spinnery; The ability high efficiency filter contains the air of a large amount of fine dusts and dust, guarantees factory's exhaust allow compliance with emission standards, exhaust instruction continuous and effective.But as enough spaces time spent, it is economical and practical that this filter more shows.The utility model can also be equipped with the differential pressure protector, can control cleaning course, and every section filtration barrel body is furnished with filter pad, shortens maintenance time.
The utility model does not receive the restriction of above-mentioned embodiment; Other any do not deviate from change, the modification done under spirit and the principle of the utility model, substitutes, combination, simplify; All should be the substitute mode of equivalence, be included within the protection domain of the utility model.
Claims (5)
1. rotary air filter; Comprise air cleaner and dust arrester (5), it is characterized in that: said air cleaner comprises filtration barrel body (1), filter cloth (2), wallboard installation component (3) and driven unit (4), and said filter cloth (2) covers on the filtration barrel body (1); Said filtration barrel body (1) the wallboard installation component (3) that is tightly connected; Said driven unit (4) comprises drive motors, gear-box and driving ring, and said drive motors is installed in driven unit (4) bottom, and said gear-box is installed on the body of wall installation component (3); Said drive motors drives filtration barrel body (1) rotation through driving ring, and said drive motors connects dust arrester (5) through gear-box.
2. rotary air filter as claimed in claim 1; It is characterized in that: said dust arrester (5) comprises component suction nozzle (5.1), spiral suction pipe (5.2), column (5.3), casing (5.4) and chain sprocket (5.5); Said chain sprocket (5.5) is installed in the casing (5.4); Said chain sprocket (5.5) links to each other with gear-box; Said component suction nozzle (5.1) is fixed on the chain sprocket (5.5) through pulley (5.6), and said component suction nozzle (5.1) closely contacts with filter cloth (2) surface, said component suction nozzle (5.1) the spiral suction pipe (5.2) that is tightly connected; Said spiral suction pipe (5.2) is installed on the column (5.3), and said spiral suction pipe (5.2) connects dedusting fan through pipeline.
3. according to claim 1 or claim 2 rotary air filter, it is characterized in that: the driving ring of said driven unit (4) is fixed on the connecting rod, and said connecting rod links to each other with filtration barrel body (1) one side.
4. rotary air filter as claimed in claim 3 is characterized in that: said filtration barrel body (1) is formed by connecting through staking nut and hex bolts several arc web plates (6).
5. rotary air filter as claimed in claim 4 is characterized in that: the gap location between said wallboard installation component (3) and the filtration barrel body (1) is through the band sealing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200851931U CN202446939U (en) | 2012-03-07 | 2012-03-07 | Rotating air filtering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200851931U CN202446939U (en) | 2012-03-07 | 2012-03-07 | Rotating air filtering device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202446939U true CN202446939U (en) | 2012-09-26 |
Family
ID=46862834
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200851931U Expired - Fee Related CN202446939U (en) | 2012-03-07 | 2012-03-07 | Rotating air filtering device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202446939U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103495316A (en) * | 2013-10-15 | 2014-01-08 | 上海沃森环保科技有限公司 | Automatic sticky dust filtering device |
| CN103939211A (en) * | 2014-04-14 | 2014-07-23 | 张杨 | Dust removing device of air filter element |
| CN104524892A (en) * | 2014-12-26 | 2015-04-22 | 祁国祥 | Full-automatic air purifier |
| CN104623995A (en) * | 2013-11-06 | 2015-05-20 | ***通信集团四川有限公司 | Dust removing device |
| CN110454873A (en) * | 2018-05-07 | 2019-11-15 | 珠海格力电器股份有限公司 | Outdoor machine of air conditioner |
| CN111282371A (en) * | 2020-02-14 | 2020-06-16 | 北京倍舒特妇幼用品有限公司 | Method and device for purifying air and removing fine particles |
| CN117889485A (en) * | 2024-03-14 | 2024-04-16 | 山西低碳环保产业集团有限公司 | Assembled energy-saving heating and ventilation device and ventilation method thereof |
-
2012
- 2012-03-07 CN CN2012200851931U patent/CN202446939U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103495316A (en) * | 2013-10-15 | 2014-01-08 | 上海沃森环保科技有限公司 | Automatic sticky dust filtering device |
| CN103495316B (en) * | 2013-10-15 | 2015-03-04 | 上海沃森环保股份有限公司 | Automatic sticky dust filtering device |
| CN104623995A (en) * | 2013-11-06 | 2015-05-20 | ***通信集团四川有限公司 | Dust removing device |
| CN103939211A (en) * | 2014-04-14 | 2014-07-23 | 张杨 | Dust removing device of air filter element |
| CN103939211B (en) * | 2014-04-14 | 2016-12-28 | 青岛燕园海洋生物科技有限公司 | The dust arrester of air filtering core |
| CN104524892A (en) * | 2014-12-26 | 2015-04-22 | 祁国祥 | Full-automatic air purifier |
| CN110454873A (en) * | 2018-05-07 | 2019-11-15 | 珠海格力电器股份有限公司 | Outdoor machine of air conditioner |
| CN111282371A (en) * | 2020-02-14 | 2020-06-16 | 北京倍舒特妇幼用品有限公司 | Method and device for purifying air and removing fine particles |
| CN117889485A (en) * | 2024-03-14 | 2024-04-16 | 山西低碳环保产业集团有限公司 | Assembled energy-saving heating and ventilation device and ventilation method thereof |
| CN117889485B (en) * | 2024-03-14 | 2024-05-24 | 山西低碳环保产业集团有限公司 | Assembled energy-saving heating and ventilation device and ventilation method thereof |
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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: 20120926 Termination date: 20150307 |
|
| EXPY | Termination of patent right or utility model |