CN102824795A - Reciprocating regenerating type full-automatic roll curtain air filtering device - Google Patents
Reciprocating regenerating type full-automatic roll curtain air filtering device Download PDFInfo
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- CN102824795A CN102824795A CN2012103271256A CN201210327125A CN102824795A CN 102824795 A CN102824795 A CN 102824795A CN 2012103271256 A CN2012103271256 A CN 2012103271256A CN 201210327125 A CN201210327125 A CN 201210327125A CN 102824795 A CN102824795 A CN 102824795A
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- filtrate
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Abstract
The invention provides a reciprocating regenerating type full-automatic roll curtain air filtering device which comprises an upper filtering roller, a lower filtering roller and coiling filtering materials arranged on the upper filtering roller and the lower filtering roller; and the reciprocating regenerating type full-automatic roll curtain air filtering device is improved in that the filtering materials are the regenerating filtering materials; an additional dust collector is arranged and provided with an upper absorbing head and a lower absorbing head, wherein absorbing ports of the upper absorbing head and the lower absorbing head face the positive faces of the filtering materials; an the upper filtering roller and the lower filtering roller are respectively driven through a first driving motor and a second driving motor. According to the reciprocating regenerating type full-automatic roll curtain air filtering device, the regenerating filtering materials are adopted, and the working way of collecting and releasing the filtering materials in a reciprocating way is utilized; two high filtering materials are adopted to achieve reciprocating alternation in work, so that the filtering and purifying can be continuously carried out. With the adoption of the reciprocating regenerating type full-automatic roll curtain air filtering device, the circumstances that the work is stopped and the equipment is disassembled frequently during replacing the filtering materials can be avoided; the problems that the production is stopped under terrible weather can be completely solved, and the service life of the equipment also can be prolonged; only one worker is needed to clean the dust on the equipment in daily use at a fixed period, so that the labor intensity in maintenance of the equipment is greatly reduced.
Description
Technical field
Type of the present invention relates to a kind of full-automatic roller shutter air cleaner, the particularly reciprocal full-automatic roller shutter air cleaner of regenerative.It is applicable to boisterous air cleaning, like the purification of commercial production air such as Coal Chemical Industry, the production of nitric acid ammonium nitrate.
Background technology
In prior art, common full-automatic roller shutter air cleaner mainly comprises upper and lower filtrate roller, be contained in the motor that the filtrate roller rotates under the volume filtrate of one on the upper and lower filtrate roller and the driving.During use, a plurality of this filters are arranged side by side, form air curtain, when air passed through air curtain, filtrate played catharsis to air filtration.In the front and back of filtrate curtain a differential pressure pickup is housed, when the dust on the filtrate reached capacity, differential pressure pickup provided the electric motor starting signal; Then the controller starter motor drives filtrate roller rotation down; Thereby clean filtrate section is rolled and be replaced with to dirty filtrate section, and so operation is rolled up filtrate up to one and is used up; After filtrate uses up, need artificial unloading's equipment to change.The existing problem of this filter is: what filtrate used is a kind of air filter pulp, when changing, all must upper and lower filtrate case be unloaded at every turn, could take out dirty filtrate; About 1.5 meters of the fabric width of filter pulp attaches weight behind the full dust all more than 40kg, so need 2 people operation; The filter of general industry air cleaning use needs the unified filtrate of changing all more than 10 at every turn, therefore, takes a lot of work during the operating cost of replacing filtrate.Moreover, needing the upper and lower filtrate case of frequent dismounting owing to change filtrate, a lot of connectors all can't normally use after 1 year, can only change new equipment, thereby increase the cost of air cleaning.Owing to need to change filtrate, be difficult to make air cleaning to be carried out continuously, particularly under harsh weather like sandstorm; Dust on the filtrate can reach capacity very soon; Yet the difficulty of under harsh weather, changing filtrate fast is very big, often is difficult to carry out, therefore; Might cause to produce and stop, cause very big loss to production.
Summary of the invention
The objective of the invention is to the shortcoming in the prior art; Provide a kind of reciprocal regenerative full-automatic roller shutter air cleaner; Make it reach free of replacement filtrate, low consumptive material, low labour intensity, the performance of few manual maintenance is thoroughly avoided under harsh weather, might causing the production parking problem.
For realizing above-mentioned purpose, technical scheme of the present invention is following:
It has a main body rack; The fixing respectively upward filtration hopper of upper/lower terminal and a following filtrate case at this main body rack; In described upward filtration hopper and following filtrate case, be respectively equipped with a upward filtration material roller and a following filtrate roller; One volume filtrate is housed on described upward filtration material roller and following filtrate roller, and the filtrate back side of between upper and lower filtrate roller, launching is provided with a filtrate backrest grid, and the positive both sides of the filtrate that between upper and lower filtrate roller, launches are provided with a pair of material and filter spring sealed depression bar; Described filtrate backrest grid and the spring sealed depression bar of filtrate all are fixed on the main body rack; Its improvement is: set up a dust catcher, this dust catcher has one and goes up suction nozzle and following suction nozzle, and the described suction nozzle of going up is located in the upward filtration hopper; Described suction nozzle down is located at down in the filtrate case, and the suction inlet of said upper and lower suction nozzle is positive in the face of filtrate; Described filtrate is the regeneration filtrate; Described upward filtration material roller links through first decelerator and first motor, and said filtrate roller down links through second decelerator and second motor.
Can find out that through technique scheme the present invention has used a kind of regeneration filtrate, it can reach regeneration through the dust suction mode, and therefore, it can use repeatedly, without frequent change.Cooperate the filtrate of should regenerating, the present invention has adopted a kind of working method of reciprocating type folding and unfolding filtrate, utilizes two filtrates that launch width of cloth length to launch and the rolling alternation; Promptly the long filtrate of the expansion width of cloth is in the filtration state that launches, and another filtrate that launches width of cloth length is in the rolling state, when filtration is saturated; Launch width of cloth length by rolling, and rolling width of cloth length is unfolded, and when rolling launches width of cloth length, filtrate is carried out dust suction regeneration; So back and forth alternation is carried out filtration, purification continuously.The present invention has avoided quitting work and the situation of dismantling equipment repeatedly because of changing filtrate; Not only thoroughly solve harsh weather and might cause the problem of stopping of producing down; Simultaneously; Also prolong the service life of equipment, only needed people timing deashing to safeguard during the equipment routine work, alleviated the labour intensity of plant maintenance greatly.
Description of drawings
Fig. 1 is an overall structure sketch map of the present invention.
Fig. 2 is the A-A profile of Fig. 1.
The specific embodiment
Referring to Fig. 1,2; This filter has a main body rack (not scheming among the figure); At a fixing respectively upward filtration hopper (2) of the upper/lower terminal of this main body rack and a following filtrate case (3), in described upward filtration hopper and following filtrate case, be respectively equipped with a upward filtration material roller (8) and a following filtrate roller (9), a volume filtrate (7) is housed on described upward filtration material roller and following filtrate roller; Described filtrate (7) is the regeneration filtrate, and this regeneration filtrate can be processed with nylon material; The filtrate back side of between upper and lower filtrate roller, launching is provided with a filtrate backrest grid (4); The positive both sides of the filtrate that between upper and lower filtrate roller, launches are provided with the spring sealed depression bar of a pair of filtrate (1), and described material filter backrest grid and the spring sealed depression bar of filtrate all are fixed on the main body rack; Described material is filtered and is provided with row's electromagnetic spring in the spring sealed depression bar, when media filtration, and the electromagnetic spring no power; Spring stretches out naturally and is pressed on the filtrate; Two breadths of filtrate are compacted and do not leak out, when the rolling filtrate, the electromagnetic spring energising; Then spring bounces back under the effect of electromagnetic force and discharges filtrate, does not influence the rolling of filtrate; Set up a dust catcher, this dust catcher has one and goes up suction nozzle (5) and following suction nozzle (6), and the described suction nozzle of going up is located in the upward filtration hopper, and described suction nozzle down is located at down in the filtrate case, and the suction inlet of said upper and lower suction nozzle is positive in the face of filtrate; Described upward filtration material roller links through first decelerator and first motor (10), and said filtrate roller down links through second decelerator and second motor (11).
The course of work of the present invention is following: the length of described filtrate (7) weak point is that two width of cloth that launch the width of cloth are long, and assumed initial state does; First launches the long filtrate rolling of the width of cloth on upward filtration material roller (8), and second launches the long filtrate of the width of cloth is deployed between the upper and lower filtrate roller and is in filtration work; Launch the width of cloth and reach and filter when saturated when second, motor (11) drive down that filtrate roller (9) rotates and rolling this second to launch width of cloth long, the following suction nozzle (6) of dust catcher carries out dust suction to filtrate and regenerates simultaneously; When second launches the long rolling of the width of cloth, regeneration completion; First launches long also being unfolded of the width of cloth puts in place, in like manner, launches the width of cloth and reaches and filter when saturated when first; It is long that motor (10) driving upward filtration material roller rotates the first expansion width of cloth of rolling again; And repeat the Last course of work, so working in reciprocating mode is carried out filtration continuously.
Claims (1)
1. full-automatic roller shutter air cleaner of reciprocal regenerative; It has a main body rack; At a fixing respectively upward filtration hopper (2) of the upper/lower terminal of this main body rack and a following filtrate case (3); In described upward filtration hopper and following filtrate case, be respectively equipped with a upward filtration material roller (8) and a following filtrate roller (9); One volume filtrate (7) is housed on described upward filtration material roller and following filtrate roller, and the filtrate back side of between upper and lower filtrate roller, launching is provided with a filtrate backrest grid (4), and the positive both sides of the filtrate that between upper and lower filtrate roller, launches are provided with a pair of material and filter spring sealed depression bar (1); Described filtrate backrest grid and the spring sealed depression bar of filtrate all are fixed on the main body rack, it is characterized in that:
Described filtrate (7) is the regeneration filtrate;
Set up a dust catcher, this dust catcher has one and goes up suction nozzle (5) and following suction nozzle (6), and the described suction nozzle of going up is located in the upward filtration hopper, and described suction nozzle down is located at down in the filtrate case, and the suction inlet of said upper and lower suction nozzle is positive in the face of filtrate;
Described upward filtration material roller links through first decelerator and first motor (10), and said filtrate roller down links through second decelerator and second motor (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012103271256A CN102824795A (en) | 2012-09-06 | 2012-09-06 | Reciprocating regenerating type full-automatic roll curtain air filtering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012103271256A CN102824795A (en) | 2012-09-06 | 2012-09-06 | Reciprocating regenerating type full-automatic roll curtain air filtering device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102824795A true CN102824795A (en) | 2012-12-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012103271256A Pending CN102824795A (en) | 2012-09-06 | 2012-09-06 | Reciprocating regenerating type full-automatic roll curtain air filtering device |
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| Country | Link |
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| CN (1) | CN102824795A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN104923017A (en) * | 2015-06-05 | 2015-09-23 | 珠海格力电器股份有限公司 | Gas treatment device and control method thereof |
| CN106390621A (en) * | 2016-12-06 | 2017-02-15 | 小狗电器互联网科技（北京）股份有限公司 | Air purifier and filter element cleaning device and method |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201214039Y (en) * | 2008-05-09 | 2009-04-01 | 南京埃科净化技术有限公司 | Automatic coiling type filter |
| CN101408326A (en) * | 2007-10-12 | 2009-04-15 | 珠海格力电器股份有限公司 | Filter screen rolling and automatic cleaning device of split-floor type air conditioner |
| CN201840951U (en) * | 2010-09-03 | 2011-05-25 | 中芯国际集成电路制造(上海)有限公司 | Fresh air filter |
-
2012
- 2012-09-06 CN CN2012103271256A patent/CN102824795A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101408326A (en) * | 2007-10-12 | 2009-04-15 | 珠海格力电器股份有限公司 | Filter screen rolling and automatic cleaning device of split-floor type air conditioner |
| CN201214039Y (en) * | 2008-05-09 | 2009-04-01 | 南京埃科净化技术有限公司 | Automatic coiling type filter |
| CN201840951U (en) * | 2010-09-03 | 2011-05-25 | 中芯国际集成电路制造(上海)有限公司 | Fresh air filter |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN104923017A (en) * | 2015-06-05 | 2015-09-23 | 珠海格力电器股份有限公司 | Gas treatment device and control method thereof |
| CN104923017B (en) * | 2015-06-05 | 2019-04-26 | 珠海格力电器股份有限公司 | The control method of gas treatment equipment and the device |
| CN106390621A (en) * | 2016-12-06 | 2017-02-15 | 小狗电器互联网科技（北京）股份有限公司 | Air purifier and filter element cleaning device and method |
| CN106390621B (en) * | 2016-12-06 | 2019-01-08 | 小狗电器互联网科技（北京）股份有限公司 | Air purifier and its filter core cleaning plant and method |
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Application publication date: 20121219 |