CN2167767Y - Continous moving disk-bank filtering machine - Google Patents
Continous moving disk-bank filtering machine Download PDFInfo
- Publication number
- CN2167767Y CN2167767Y CN 93215539 CN93215539U CN2167767Y CN 2167767 Y CN2167767 Y CN 2167767Y CN 93215539 CN93215539 CN 93215539 CN 93215539 U CN93215539 U CN 93215539U CN 2167767 Y CN2167767 Y CN 2167767Y
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- CN
- China
- Prior art keywords
- filter
- filter cloth
- filtering
- conveyer belt
- belt
- 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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- Filtration Of Liquid (AREA)
Abstract
The utility model relates to a vacuum belt filtering machine of which the filtering surface can continuously and circularly rotate. The surface is formed by that a plurality of filtering discs are orderly arranged, wherein, the filtering discs are correspondingly fixed with a conveyor belt and can rotate circularly and synchronously with the conveyor belt. Slurry is conveyed to filter cloth supported in the filtering discs through a hopper, and solid and liquid are separated by vacuum filtering; the liquid is discharged from a liquid collecting pipe, and the solid granule is intercepted to form filter cakes. The filter cakes are discharged with the movement of the conveyor belt and a filter cloth belt. The filter cloth enters the next filtering circulation again after washing and regeneration.
Description
The utility model relates to a kind of filter disc vacuum band filter of cycle rotation continuously.Belong to equipment for separating liquid from solid.
In the prior art, the band filter that is used for continuous filtration mainly contains two kinds of horizontal rubber belt type filter and reciprocating disk vacuum water flat rubber belting filters, the former is with the bearing device of rubber strip as filter cloth belt, the size of filter area and the width of rubber strip have much relations, and the cost of wide cut rubber strip accounts for equipment total price larger proportion, and the import rubber strip is near the equipment total price.By 5 years service life, then use maintenance cost quite high, and the power power consumption is also bigger.The latter's filter disc needs idle running to return after finishing a course of work forward.Simultaneously, the vacuum filter disc is along with the filter cloth that moves forward under the driven roller effect moves together, when filter disc moves near extreme position, to cause the action of vacuum transfer valve, vacuum filter disc and vacuum system are cut off, communicated, return the cylinder action simultaneously the vacuum filter disc is withdrawn into original position rapidly with atmosphere, cause the action of vacuum transfer valve once more, to enter the next suction strainer course of work.Referring to " chemical machinery " 92 years the 3rd phases the 19th volume P50～51 page).Said structure all brings difficulty to the precision and the maintenance of parts.
The purpose of this utility model is will overcome above-mentioned deficiency and a kind of high efficiency is provided, the vacuum band filter of the continuous cycle rotation that the maintenance use cost is low.
The purpose of this utility model realizes by following technical solution: but the conveyer belt transmission device that moves by an annular continuous horizontal, filtering surface, one group of filter cloth and runner wheel and pressure roller, vacuum tank, loading hopper, filter cloth belt, filter cloth wash mill and strainer tensioning and deviation correcting device are formed, transmission device drives conveyer belt and filtering surface is done the circulation transmission, and slip is transported to support on the filter cloth on the filtering surface through loading hopper, makes Separation of Solid and Liquid through vacuum suction filter.Filtering surface described in the utility model is made up of several filter discs of arranging according to the order of sequence, filter disc and conveyer belt relative fixed, and with the synchronous cycle rotation of conveyer belt.
Filter disc of the present utility model is cycle rotation continuously, has improved filter efficiency, and the complete machine floor space is little.Because conveyer belt mainly has been the gearing that drags filter disc, lateral force is very little, thereby greatly reduces the cost of conveyer belt, and increases service life, and running expense is little.
Be described in detail below with reference to embodiment shown in the drawings.
Fig. 1 is the utility model example structure schematic diagram.
Show that as Fig. 1 conveyer belt 2 is an annulus rubber cincture, but continuous horizontal moves under the driving of driving wheel 8.Filtering surface is rearranged by several filter discs 9, filter disc 9 and conveyer belt relative fixed, and with the synchronous cycle rotation of conveyer belt.The filter cloth belt 15 that the top of filter disc has an annular to rotate, filter cloth belt drives its rotation and synchronous with conveyer belt by filter disc.Filter cloth belt forms an endless belt around filter cloth idler roller 1, large pressuring roller 3, air bells removing roll 7, discharge rolls 10, filter cloth tensioning apparatus 14, deviation correcting device 18, filter cloth carrying roller 19.Under the restriction of large pressuring roller 3 and air bells removing roll 7, filter cloth belt enters in the filter disc 9, and follows filter disc and walk about synchronously.Slip on loading hopper 4 is transported to filter cloth belt 15 filter disc 9, the vacuum tank 5 beginning suction strainer liquid that are connected with the filter disc bottom.In the tape transport process, 6 pairs of filter cakes of washing bucket wash.The collector tube 16 of liquid through being communicated with vacuum tank discharged, and solid particle is trapped the formation filter cake.Along with walking about of conveyer belt, filter cake, is discharged through dump skip 11 by removal at discharge rolls 10 places.Filter cloth belt is walked under continuing, and at this moment, cleaning hose 12 water sprays clean filter cloth, and the water after the flushing is discharged through washings outlet 13.When filter cloth belt ran to filter cloth tensioning apparatus 14, according to the tightness of filter cloth belt, filter cloth tensioning apparatus 14 cooperates with filter cloth idler roller 1 to be regulated filter cloth belt.Revise the position of filter cloth belt again by deviation correcting device 18.
Claims (1)
1, a kind of continuous mobile dribbling filter, but the conveyer belt that moves by an annular continuous horizontal, transmission device (8), filtering surface, one group of filter cloth supporting roller wheel and pressure roller, vacuum tank (5), loading hopper (4), filter cloth belt (15), filter cloth wash mill and strainer tensioning and deviation correcting device are formed, transmission device drives conveyer belt and filtering surface is done the circulation transmission, slip is transported to support on the filter cloth on the filtering surface through loading hopper, make Separation of Solid and Liquid through vacuum suction filter, it is characterized in that: described filtering surface is made up of several filter discs of arranging according to the order of sequence (9), filter disc and conveyer belt relative fixed, and with the synchronous cycle rotation of conveyer belt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93215539 CN2167767Y (en) | 1993-06-05 | 1993-06-05 | Continous moving disk-bank filtering machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93215539 CN2167767Y (en) | 1993-06-05 | 1993-06-05 | Continous moving disk-bank filtering machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2167767Y true CN2167767Y (en) | 1994-06-08 |
Family
ID=33796001
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 93215539 Expired - Fee Related CN2167767Y (en) | 1993-06-05 | 1993-06-05 | Continous moving disk-bank filtering machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2167767Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101491741B (en) * | 2008-01-24 | 2011-07-20 | 陈陆明 | Fixed disk type vacuum filter |
| WO2011097914A1 (en) * | 2010-02-10 | 2011-08-18 | Lu Song | Device for separating blast-furnace slag from water |
| CN101208157B (en) * | 2005-06-30 | 2011-10-05 | 维尔德里尔股份公司 | Apparatus for sieving and fluid separation and a method of using same |
| CN102274651A (en) * | 2011-08-09 | 2011-12-14 | 浙江大学 | Crawler-type vacuum filtering device suitable for filtering solid nitro compounds |
| CN107551622A (en) * | 2017-09-21 | 2018-01-09 | 浙江天美环境科技有限公司 | The quick processing equipment of waste water |
| CN109621527A (en) * | 2019-01-03 | 2019-04-16 | 湖州核源机械设备有限公司 | A kind of rubber belt type vacuum filter |
-
1993
- 1993-06-05 CN CN 93215539 patent/CN2167767Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101208157B (en) * | 2005-06-30 | 2011-10-05 | 维尔德里尔股份公司 | Apparatus for sieving and fluid separation and a method of using same |
| CN101491741B (en) * | 2008-01-24 | 2011-07-20 | 陈陆明 | Fixed disk type vacuum filter |
| WO2011097914A1 (en) * | 2010-02-10 | 2011-08-18 | Lu Song | Device for separating blast-furnace slag from water |
| CN102274651A (en) * | 2011-08-09 | 2011-12-14 | 浙江大学 | Crawler-type vacuum filtering device suitable for filtering solid nitro compounds |
| CN107551622A (en) * | 2017-09-21 | 2018-01-09 | 浙江天美环境科技有限公司 | The quick processing equipment of waste water |
| CN107551622B (en) * | 2017-09-21 | 2022-06-24 | 舟山巨洋技术开发有限公司 | Rapid wastewater treatment equipment |
| CN109621527A (en) * | 2019-01-03 | 2019-04-16 | 湖州核源机械设备有限公司 | A kind of rubber belt type vacuum 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 |