CN201524500U - Cartridge type filter - Google Patents
Cartridge type filter Download PDFInfo
- Publication number
- CN201524500U CN201524500U CN2009202200986U CN200920220098U CN201524500U CN 201524500 U CN201524500 U CN 201524500U CN 2009202200986 U CN2009202200986 U CN 2009202200986U CN 200920220098 U CN200920220098 U CN 200920220098U CN 201524500 U CN201524500 U CN 201524500U
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- filter
- filter core
- core unit
- framework
- cartridge type
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Abstract
The utility model discloses a cartridge type filter which comprises a plurality of filter core units. The filter core units are inserted on a filter core bracket, and the filter core bracket is slantingly installed on a frame of the filter; a panel is arranged on the outer surface of the frame and is provided with an air inlet and an air outlet; and an ash removal bucket is arranged in the frame and positioned at the lower end of the plurality of filter core units. On the basis of the original filter structure, the filter enhances the air filtering efficiency and prolongs the service life of filter cores through measures of prolonging an air flow path, increasing the filtering area, improving the arrangement mode of a filter cartridge and the like. In addition, the quantity of the filter core can be arbitrarily increased or decreased and the filter cores can be arbitrarily combined according to filtered air quantity.
Description
Technical field
The utility model relates to a kind of air filter, is specifically related to a kind of filter cartridge type filter.
Background technology
Many industrial circles usually run into the plasma that is suspended in the atmosphere, and in some industrial circle, this plasma is useful product, for example: starch, Icing Sugar etc.; Can be recovered and be reintroduced to if any the particulate of this suspension then be favourable in the production process.To other industrial circle, for example industry such as metal, special powder, timber processing, this plasma may be a dust, in order to purify working environment, just need remove these dust granules from air.
In the prior art, be used for purifying the system of the air that is full of plasma or other gas stream, be included in the air cleaner assembly that filter element is housed in the shelly object.Wherein, filter element can be suitable fabric or discounting papery filter material.Dust-contained airflow at first enters in the shelly object, discharge through the clean gas after the processing of evolving through filter element then, like this, particulate in the dust-contained airflow is captured, and remain on the surface of filter cell, by regular inside injecting of short duration reverse pulse compressed air, so that air stream oppositely passes through filter cell to filter element, thereby the pollutant that accumulates in the filter cell surface is collected, thereby finishes cleaning.
Filter element and air cleaner assembly are combined, and are used for disposing the dust granules of air stream.In the standard design of air cleaner assembly, an air cleaner assembly contains a clean air chamber and a dirty air chamber, and these two chambers are separated by a metallic plate, and this metallic plate is commonly referred to bent plate.This bent plate has many openings, and filter cell is from register.This filter cell hangs downwards and enters dirty air chamber.The air that is full of particulate is incorporated into dirty air chamber, and particulate is then collected on the filter cell.To filter cell inside, and the opening that makes progress out by bent plate enters into the cleaned air chamber to air after the filtration by filter cell.Exclude cleaned air to environment from the toilet, or recirculation is used for other purposes.
At existing filter assemblies, each bent plate opening adopts one group of (2 filter cylinders) mounting means, so both wasting spaces, to increase processing cost again, in addition, verified in many traditional air filtering systems, to increase the increase that air mass flow realizes air velocity, can cause the shortening in filter cell life-span so on the contrary, reduce filter efficiency, high dust laden air speed, can cause of the filter material wearing and tearing of dust particulate with filter cell, also will hinder simultaneously the effect that the dust particulate falls all storehouses that enter gatherer, this can cause the filter cell load to increase the weight of, and filter cell produces paste tube phenomenon and loses total control of dust flow.Therefore, be necessary existing filter assemblies is improved.
The utility model content
The purpose of this utility model is to overcome the defective that exists in the prior art, design a filter cartridge type filter, this filter is by prolonging air flow path on the basis of original filtration device structure, improve measures such as filter cylinder arrangement mode, improve air-filtering efficient to reach, prolong the service life of filter core.And can be according to the size of filtering air capacity, the quantity of any increase and decrease, Combination filter element.
For achieving the above object, the technical solution of the utility model is a kind of filter cartridge type filter of design, it is characterized in that described filter comprises several filter core unit, described filter core unit is plugged on the filter core support, is installed on the framework of described filter to described filter core riding.Be provided with panel in described frame outer, described panel is provided with air inlet, air outlet; Be provided with the deashing bucket in described inside of frame, described deashing bucket is positioned at the lower end of several filter core unit.
Wherein, described framework is a modular splicing framework, in each module in described modular splicing framework a filter core unit and filter core support are housed at least, the upper and lower and/or left and right outer surface of described module and described panel are connected by grafting or bonding mode.
Wherein, described framework is an integral frame, the filter core unit and the filter core support that are plugged in the described framework are modular organization, are provided with the panel slot in the front and back of described frame outer surface, and described framework is not plugged with panel in having the panel slot at insert module position.
Wherein, be mounted obliquely within the axis of the described filter core unit on the described framework and the angle between the horizontal line between 10 °～20 °.
Wherein, described filter core unit is made of 3 filter cylinders that are serially connected at least.
Wherein, one end of described serial connection filter cylinder is the air-out port, is provided with handwheel at the other end of described serial connection filter cylinder, and described handwheel closely cooperates with the described end that is connected in series filter cylinder, described handwheel is used for the other end of described serial connection filter cylinder is sealed up, and is used to load and unload described serial connection filter cylinder simultaneously.
Wherein, described handwheel is arranged on the lower end of the filter core unit that tilts to install.
Wherein, described framework is provided with air inlet in the upper end that is provided with described handwheel one side, and described framework is provided with air outlet in several lower ends, filter core unit of the opposite side that is provided with described handwheel.
Wherein, be connected with the reverse impulse blowing device in the upper end of described air outlet.
Wherein, described framework and described support are metal frame, and described panel is steel plate or is plastic plate.
Advantage of the present utility model and beneficial effect are: because the utility model has adopted 3 filter cylinders that are connected in series are housed on each filter core support, this structure is better than 2 filter cylinders that are connected in series of the prior art, this structure can make the quantity of cartridge filter increase greatly, the filter area of whole system is increased greatly, in same space, air velocity will reduce greatly, increased filter element service life like this, system pressure drop reduces, the blowback frequency reduces, reduce energy loss, the blower fan electric current reduces simultaneously, reduces power consumption; Improve filter efficiency simultaneously, reduce discharge standard.In addition, each filter core unit can be used as a modular unit, can be connected arbitrarily between each unit module, according to flow of process air flow size, a plurality of filter box-bodies can be connected the system that is combined into.This structure can be provided with the quantity of module according to actual needs, is that system configuration reaches optimum state.
Description of drawings
Fig. 1 is the utility model filter cartridge type filter master cross-sectional schematic;
Fig. 2 is the right cross-sectional schematic of the utility model filter cartridge type filter;
Fig. 3 is the utility model filter cartridge type filter left side cross-sectional schematic.
Among the figure: 1, filter core unit; 2, filter core support; 3, framework; 4, panel; 5, air inlet; 6, air outlet; 7, deashing bucket; 8, filter cylinder; 9, handwheel; 10, blowing device.
The specific embodiment
Below in conjunction with drawings and Examples, the specific embodiment of the present utility model is further described.Following examples only are used for the technical solution of the utility model more clearly is described, and can not limit protection domain of the present utility model with this.
Shown in Fig. 1～3, the concrete technical scheme of implementing of the utility model is:
Embodiment 1
A kind of filter cartridge type filter, described filter comprise several filter core unit 1, and described filter core unit 1 is plugged on the filter core support 2, and described filter core support 2 is mounted obliquely within on the framework 3 of described filter.Outer surface at described framework 3 is provided with panel 4, and described panel 4 is provided with air inlet 5, air outlet 6; Be provided with deashing bucket 7 in the inside of described framework 3, described deashing bucket 7 is positioned at the lower end of several filter core unit 1.
On the basis of embodiment 1, the preferable technical scheme of the utility model is: described framework 3 is modular splicing framework, in each module in described modular splicing framework a filter core unit 1 and filter core support 2 are housed at least, the upper and lower and/or left and right outer surface of described module and described panel 4 are connected by grafting or bonding mode.
On the basis of embodiment 2, the preferable technical scheme of the utility model also comprises: described framework 3 is integral frame, the filter core unit 1 that is plugged in the described framework 3 is modular organization with filter core support 2, front and back at described framework 1 outer surface are provided with the panel slot, and described framework 3 is not plugged with panel 4 in having the panel slot at insert module position.
On the basis of embodiment 2 or 3, the technical scheme of the utility model the best comprises, is mounted obliquely within the axis of the described filter core unit 1 on the described framework 1 and the angle between the horizontal line at 15 °.
Embodiment 5
On the basis of embodiment 4, preferable technical scheme of the present utility model comprises that also described filter core unit is made of 3 filter cylinders that are serially connected 8.
On the basis of embodiment 5, preferable technical scheme of the present utility model also comprises, one end of described serial connection filter cylinder 8 is the air-out port, the other end at described serial connection filter cylinder 3 is provided with handwheel 9, described handwheel 9 closely cooperates with the described end that is connected in series filter cylinder 8, described handwheel 9 is used for the other end of described serial connection filter cylinder 8 is sealed up, and is used to load and unload described serial connection filter cylinder 8 simultaneously.
On the basis of embodiment 6, preferable technical scheme of the present utility model also comprises, described handwheel 9 is arranged on the lower end of the filter core unit 1 that tilts to install.
On the basis of embodiment 7, preferable technical scheme of the present utility model also comprises, described framework 3 is provided with air inlet 5 in the upper end that is provided with described handwheel 9 one sides, and described framework 1 is provided with air outlet 6 in several 1 lower ends, filter core unit of the opposite side that is provided with described handwheel 9.
Embodiment 9
On the basis of embodiment 8, preferable technical scheme of the present utility model also comprises, is connected with reverse impulse blowing device 10 in the upper end of described air outlet 6.
On embodiment 1 basis, preferable technical scheme of the present utility model comprises that also described framework 3 is metal frame with described support, and described panel is steel plate or is plastic plate.
Operation principle of the present utility model is:
Utilize gravity and descending air-flow,, particulate is collected by the filter core unit piece; Dust-contained airflow is in the casing that enters filter, and consistent with the direction of landing naturally of dust, by the filtration of filter core unit, particulate is trapped in filter cylinder 8 surfaces, and pure air enters clean case chamber from 1 inside, filter core unit, discharges through air outlet 6 again.Filter core unit 1 fixed mount tilts to place in the filter box-body, and the angle of inclination is controlled at about 15 °.The purpose that tilts makes the grain dust 1 inclination downslide along the filter core unit that is deposited in 1 surface, filter core unit on the one hand, reach good dust removal and filtration effect, on the other hand, filter core unit 1 is enclosed within on the fixed mount, convenient disassembly is laborsaving, only needs rotation hand wheel 9, just can take off filter core unit 1 from fixed mount, it also is so same that filter core unit 1 is installed, only reverse operating.In purification process, by blowback system, utilize compressed gas source that filter core unit 1 is carried out pulse dust cleaning, remove the particulate on 1 surface, filter core unit, dust drops in the deashing bucket 7 under the gravity effect.
In the utility model, each filter core unit 1 can be used as a modular unit, can be connected arbitrarily between each unit module, according to flow of process air flow size, a plurality of filter box-bodies can be connected the system that is combined into.
The industry particularly suitable that the utility model is lower to dust concentration, according to the filter core unit difference of selecting for use, filter efficiency can be applicable to different industry requirements from 99%～99.9999% each scope, whole system is simple in structure, easy to operate.
To being described as follows of above-mentioned example: in described filter, comprise: air inlet 5, the air inlet baffle plate is installed, in this filter, is provided with framework 3, dirty air chamber, clean air chamber, filter core unit 1, filter core support 2 (tripod), maintenance cover plate, handwheel 9, ash bucket 7, ash tube, unloading valve, Venturi tube, blowback system (gas bag, anti-blowpipe, magnetic valve), control system, air outlet 6, panel 4 etc. in the inside of air inlet
The utility model: all metalworks adopt laser cutting, numerical control flanging, all parts to adopt the anchor clamps assembling, guarantee all system conformances, can exchange arbitrarily.
For example the 4-36 type filter that is to say that this filter has 4 row's filter core unit 1, and every row has 3 filter core unit 1, and there are 3 series connection filter cylinders 8 each filter core unit.Its cartridge filter 8 add up to 36, the profile of this model filter is: the high 1514*2713*4642 of the dark * of long *, and model of the prior art is the filter of 4-32, its cartridge filter adds up to 32, profile is: the high 2027*2165*4145 of the dark * of long *
From as can be seen above-mentioned, product of the present utility model has very large advantage, and it has not only increased filter cell quantity, and has saved cost, and installing space also reduces greatly; In same space, the quantity of cartridge filter can increase by 40%, and whole steel construction cost savings are more than 25%.
The processing air quantity of 4-36 type filter: 20000m
3/ h, its filter area is 828m
2
The prior art of same filter area must adopt 3-36 type deduster, and its appearance and size is: 3048*2165*3632, cartridge filter quantity is 36.
By as can be seen above-mentioned, handle same air quantity, the utility model adopts single module promptly can reach the operating mode demand, and existing 3-36 type deduster, must adopt three modules just can reach identical purpose, its length direction is near 2 times of the present utility model, and utility model just increases slightly at height and depth direction.Therefore, utility model is at aspects such as processing cost, installation, transportation, airducts, and it is saved cost and can reach more than 40%.
The above only is a preferred implementation of the present utility model; should be understood that; for those skilled in the art; under the prerequisite that does not break away from the utility model know-why; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (10)
1. a filter cartridge type filter is characterized in that, described filter comprises several filter core unit, and described filter core unit is plugged on the filter core support, is installed on the framework of described filter to described filter core riding.Be provided with panel in described frame outer, described panel is provided with air inlet, air outlet; Be provided with the deashing bucket in described inside of frame, described deashing bucket is positioned at the lower end of several filter core unit.
2. filter cartridge type filter as claimed in claim 1, it is characterized in that, described framework is a modular splicing framework, in each module in described modular splicing framework a filter core unit and filter core support are housed at least, the upper and lower and/or left and right outer surface of described module and described panel are connected by grafting or bonding mode.
3. filter cartridge type filter as claimed in claim 1, it is characterized in that, described framework is an integral frame, the filter core unit and the filter core support that are plugged in the described framework are modular organization, be provided with the panel slot in the front and back of described frame outer surface, described framework is not plugged with panel in having the panel slot at insert module position.
4. as claim 2 or 3 described filter cartridge type filters, it is characterized in that, be mounted obliquely within the axis of the described filter core unit on the described framework and the angle between the horizontal line between 10 °～20 °.
5. filter cartridge type filter as claimed in claim 4 is characterized in that, described filter core unit is made of 3 filter cylinders that are serially connected at least.
6. filter cartridge type filter as claimed in claim 5, it is characterized in that, one end of described serial connection filter cylinder is the air-out port, the other end at described serial connection filter cylinder is provided with handwheel, described handwheel closely cooperates with the described end that is connected in series filter cylinder, described handwheel is used for the other end of described serial connection filter cylinder is sealed up, and is used to load and unload described serial connection filter cylinder simultaneously.
7. filter cartridge type filter as claimed in claim 6 is characterized in that, described handwheel is arranged on the lower end of the filter core unit that tilts to install.
8. filter cartridge type filter as claimed in claim 7 is characterized in that, described framework is provided with air inlet in the upper end that is provided with described handwheel one side, and described framework is provided with air outlet in several lower ends, filter core unit of the opposite side that is provided with described handwheel.
9. filter cartridge type filter as claimed in claim 8 is characterized in that, is connected with the reverse impulse blowing device in the upper end of described air outlet.
10. filter cartridge type filter as claimed in claim 1 is characterized in that, described framework and described support are metal frame, and described panel is steel plate or is plastic plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202200986U CN201524500U (en) | 2009-10-26 | 2009-10-26 | Cartridge type filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202200986U CN201524500U (en) | 2009-10-26 | 2009-10-26 | Cartridge type filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201524500U true CN201524500U (en) | 2010-07-14 |
Family
ID=42515800
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202200986U Expired - Fee Related CN201524500U (en) | 2009-10-26 | 2009-10-26 | Cartridge type filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201524500U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102335536A (en) * | 2010-07-19 | 2012-02-01 | 江苏东泽环保科技有限公司 | Deduster for filter cylinder |
| CN102463011A (en) * | 2010-11-08 | 2012-05-23 | 贵州同净环保科技有限公司 | Modularized filter cylinder deduster |
| CN103381327A (en) * | 2012-05-04 | 2013-11-06 | 上海微电子装备有限公司 | Filter device |
| CN103933802A (en) * | 2014-05-14 | 2014-07-23 | 浙江巨宏机械科技有限公司 | Obliquely-inserting type cartridge filter |
| CN105863900A (en) * | 2016-05-24 | 2016-08-17 | 安徽凤凰滤清器股份有限公司 | Inclined type air filter |
| CN107096309A (en) * | 2017-06-29 | 2017-08-29 | 宿州冬宇环保科技有限公司 | A kind of filtering cartridge combined dust-remover |
| CN111773829A (en) * | 2020-06-29 | 2020-10-16 | 杭州富阳东山塑料机械有限公司 | Three-in-one air filter device and air filtering method thereof |
-
2009
- 2009-10-26 CN CN2009202200986U patent/CN201524500U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102335536A (en) * | 2010-07-19 | 2012-02-01 | 江苏东泽环保科技有限公司 | Deduster for filter cylinder |
| CN102463011A (en) * | 2010-11-08 | 2012-05-23 | 贵州同净环保科技有限公司 | Modularized filter cylinder deduster |
| CN103381327A (en) * | 2012-05-04 | 2013-11-06 | 上海微电子装备有限公司 | Filter device |
| CN103933802A (en) * | 2014-05-14 | 2014-07-23 | 浙江巨宏机械科技有限公司 | Obliquely-inserting type cartridge filter |
| CN103933802B (en) * | 2014-05-14 | 2016-01-06 | 浙江巨宏机械科技有限公司 | A kind of angle-inserting type filter cartridge dust remover |
| CN105863900A (en) * | 2016-05-24 | 2016-08-17 | 安徽凤凰滤清器股份有限公司 | Inclined type air filter |
| CN107096309A (en) * | 2017-06-29 | 2017-08-29 | 宿州冬宇环保科技有限公司 | A kind of filtering cartridge combined dust-remover |
| CN111773829A (en) * | 2020-06-29 | 2020-10-16 | 杭州富阳东山塑料机械有限公司 | Three-in-one air filter device and air filtering 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: 20100714 Termination date: 20141026 |
|
| EXPY | Termination of patent right or utility model |