CN2217458Y - Horizontal stock-form dust filter - Google Patents
Horizontal stock-form dust filter Download PDFInfo
- Publication number
- CN2217458Y CN2217458Y CN 94207554 CN94207554U CN2217458Y CN 2217458 Y CN2217458 Y CN 2217458Y CN 94207554 CN94207554 CN 94207554 CN 94207554 U CN94207554 U CN 94207554U CN 2217458 Y CN2217458 Y CN 2217458Y
- Authority
- CN
- China
- Prior art keywords
- filtrate
- basket
- dust
- large carrying
- carrying food
- 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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Abstract
The utility model discloses an industrial horizontal stock-form dust filter. The utility model is characterized in that the filtering and the dust-removing parts are a set of filter material replacing and recovery device, and the filtering material is guided from a filtering material roll in the device; after the filtering material roll winds a round cage whose periphery is provided with a net and sucks the dust, the filtering material goes into a recovery roll through a guiding roller, the recovery is completed, and the cover of one end of the round cage is sealed; a motor is started to rotate by the inner and outer pressure difference caused by the dust suction, and a whole set of the device is driven to run; the problem of filtering material blocking is successfully solved by the filtering and dust-removing structure; the utility model is suitable for the removals of the dust with strong affixing and suction properties, and the utility model is particularly suitable for the removal of the dust easily affixed on the filtering material when the temperature is lower than the temperature of dew point and dewing is generated; the utility model can be widely used in the industries of and textile grain and oil processing.
Description
The utility model relates to a kind of separation, purifies the horizontal coil paper dirt catcher of the filter plant that contains the dust granules air.
At present general make (comprising nonwoven, paper) industrial pocket type, rotating cage type, the large carrying food-basket formula dirt catcher of filtrate with fabric, its removing is adsorbed on the suction ash mode of dust on the filtrate, mostly is mechanical ash removing, contrary air-flow deashing, pulse jetting deashing, sound wave ashing.Remove dust on the filtrate with these modes, damage filtrate, noise is arranged and exist to caking property, bibulous dust, particularly when serviceability temperature is lower than dewpoint and produces dewfall, to sticking to the dust easy-clear not on the filtrate, cause shortcoming problems such as filtrate obstruction.
The purpose of this utility model is to release a kind of structure of changing and reclaiming the filtrate device that has, to replace the deficiency of above-mentioned traditional purge mode.
For reaching this purpose, the technical scheme that the utility model is taked is: with the cavity large carrying food-basket 5 that an energy rotates under motor 3 drives, an end of large carrying food-basket is obturaged with steel plate, and its circumference coats with steel mesh 7, wraps one deck filtrate 4 at steel mesh 7 skins with canoe.Filtrate is to draw from the filtrate volume 11 of the filtrate replacing retracting device that is installed in large carrying food-basket one side, twines large carrying food-baskets after one week through friction roll 15.Return the guide roller 14 in the filtrate replacing retracting device, reach then and reclaim volume 12 recovery.Large carrying food-basket can rotate by motor 3, and motor 3 is controlled by the pressure differential inside and outside the large carrying food-basket.After absorption under the effect of the outer field filtrate of large carrying food-basket negative pressure in large carrying food-basket and being covered with dust, make the inside and outside generation pressure differential of large carrying food-basket, actuating motor when pressure differential increases to rated value, the driven by motor large carrying food-basket rotates, simultaneously, filtrate is changed the friction roll 15 in the retracting device, rotates under the drive of large carrying food-basket, and then drive filtrate volume 11 rotates, drives again guide roller 14 and 12 rotations are rolled up in recovery, thereby finishes the work of the filtrate of changing and reclaim same length.This process drops to the out-of-work controlling value of motor until the external and internal pressure difference of large carrying food-basket, and each parts that large carrying food-basket and filtrate are changed in the retracting device just stop operating simultaneously.
Filtrate is changed each parts in the retracting device 8.Each function trough along guide plate 13 leads respectively.Automatically adjustment is that friction roll 15 is done directed move along the function trough on the guide plate 17, recovery volume 12 along the function trough on the guide plate 18 along the function trough on the guide plate 19, guide roller 14 along the function trough on the guide plate 16, filtrate volume 11, automatically adjust by weight, proofread and correct with relevant each parts between drive gap.
This horizontal coil paper dirt catcher, possess the existing all properties that adopts the filtering type dirt catcher of fabric filtrate, and overcome the existing deficiency of traditional dirt catcher on purge mode, and the filtrate of recovery can clean once more and utilizes, saves the energy.
Below: provide accompanying drawing.
Accompanying drawing 1 is the work schematic diagram.
Accompanying drawing 2 is a sectional schematic diagram.
Accompanying drawing 3 is changed retracting device operation principle schematic diagram for filtrate.
Accompanying drawing 4 is the guide plate schematic diagram in the filtrate replacing retracting device.
Further describe in conjunction with the accompanying drawings: large carrying food-basket 5 inner chambers produce negative pressure under blower fan 2 effects, make itself and duct space 9 produce pressure reduction, after wrapping in steel mesh 7 outer field filtrate 4 absorption dust, the pressure reduction that steams again 5 inner chambers and space 9 is increased, motor 3 startings when pressure reduction increases to rated value.Drive large carrying food-basket 5 and rotate, the frictional rotation rollers 15 that contact with large carrying food-basket 5 skins in the retracting device 8 of filtrate replacing meanwhile drive filtrate volume 11 and rotate, and rotate guide roller 14 again and rotate with recovery volume 12, change and reclaim the filtrate of same length.Pressure difference up to large carrying food-basket 5 inner chambers and duct space 9 is reduced to rated value.Motor 2 is stopped operating, and a working cycles stops, stifled again rotation again, and the filtrate that makes that goes round and begins again is constantly changed and is reclaimed.
Claims (3)
1, a kind of industrial horizontal coil paper dirt catcher partly is made up of filtrate skeleton, filtrate and deashing, it is characterized in that: this filtrate skeleton be one repeatedly kick into outward the air channel, in pick out that obturage in air channel, an end, reins is around the rotary large carrying food-basket (5) of filtrate (4) on every side; Filtrate and deashing part then are covers, in large carrying food-basket (5) one sides, by filtrate (4), filtrate volume (11), friction roll (15), the filtrate that guide roller (14) and recovery volume (12) are constituted is changed and is reclaimed transmission device (8), filtrate (4) in the transmission device (8) is drawn from filtrate volume (11), through friction roll (15) reins after large carrying food-basket (5) one all dust suctions, finish recovery through guide roller (14) to reclaiming volume (12) again, large carrying food-basket (5) and transmission device (8) batch (-type) synchronously rotate, make filtrate (4) finish deashing automatically and more change jobs, its rotary power is the motor (3) of large carrying food-basket (15) axle head, the cycle operation repeatedly of motor (3) is controlled because of the specified external and internal pressure difference that absorption air channel dust causes by large carrying food-basket (5).
2, industrial horizontal coil paper dirt catcher according to claim 1, it is characterized in that filtrate change to reclaim the mutual installation site of transmission device (8) and large carrying food-basket (5) can be in the left side or the right side.
3, industrial horizontal coil paper dirt catcher according to claim 1 and 2, it is characterized in that filtrate change to reclaim the friction roll (15) of transmission device (8), filtrate volume (11), guide roller (14), reclaim volume (12), with gathering sill (16～19) guiding of guide plate, realize automatic adjustment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94207554 CN2217458Y (en) | 1994-04-04 | 1994-04-04 | Horizontal stock-form dust filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94207554 CN2217458Y (en) | 1994-04-04 | 1994-04-04 | Horizontal stock-form dust filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2217458Y true CN2217458Y (en) | 1996-01-17 |
Family
ID=33825851
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 94207554 Expired - Fee Related CN2217458Y (en) | 1994-04-04 | 1994-04-04 | Horizontal stock-form dust filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2217458Y (en) |
Cited By (6)
| 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 |
| CN104390908A (en) * | 2014-11-11 | 2015-03-04 | 中烟摩迪(江门)纸业有限公司 | High-breathability forming paper dust detection device |
| CN108339345A (en) * | 2018-05-10 | 2018-07-31 | 蚌埠市风驰滤清器有限公司 | A kind of high life filter of automatic replacement filter paper |
| CN108635936A (en) * | 2018-05-10 | 2018-10-12 | 蚌埠市风驰滤清器有限公司 | A kind of high filtering efficiency high life filter |
| CN108635997A (en) * | 2018-05-10 | 2018-10-12 | 蚌埠市风驰滤清器有限公司 | A kind of circulating high life filter |
| CN108654172A (en) * | 2018-05-10 | 2018-10-16 | 蚌埠市风驰滤清器有限公司 | A kind of high life filter |
-
1994
- 1994-04-04 CN CN 94207554 patent/CN2217458Y/en not_active Expired - Fee Related
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 |
| 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 |
| CN104390908A (en) * | 2014-11-11 | 2015-03-04 | 中烟摩迪(江门)纸业有限公司 | High-breathability forming paper dust detection device |
| CN108339345A (en) * | 2018-05-10 | 2018-07-31 | 蚌埠市风驰滤清器有限公司 | A kind of high life filter of automatic replacement filter paper |
| CN108635936A (en) * | 2018-05-10 | 2018-10-12 | 蚌埠市风驰滤清器有限公司 | A kind of high filtering efficiency high life filter |
| CN108635997A (en) * | 2018-05-10 | 2018-10-12 | 蚌埠市风驰滤清器有限公司 | A kind of circulating high life filter |
| CN108654172A (en) * | 2018-05-10 | 2018-10-16 | 蚌埠市风驰滤清器有限公司 | A kind of high life filter |
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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 |