CN201353462Y - Cloth bag collecting system for pulverizer - Google Patents
Cloth bag collecting system for pulverizer Download PDFInfo
- Publication number
- CN201353462Y CN201353462Y CNU2008201136916U CN200820113691U CN201353462Y CN 201353462 Y CN201353462 Y CN 201353462Y CN U2008201136916 U CNU2008201136916 U CN U2008201136916U CN 200820113691 U CN200820113691 U CN 200820113691U CN 201353462 Y CN201353462 Y CN 201353462Y
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- CN
- China
- Prior art keywords
- cloth bag
- casing
- housing
- pipe
- filter bag
- 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 - Lifetime
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Abstract
The utility model discloses a cloth bag collecting system for a pulverizer, in particular to a cloth bag collector, which comprises a housing, supporting legs, corrugated filter bag sleeves and a base cone hopper, wherein, the housing is supported by the supporting legs, the corrugated filter bag sleeves are vertically arranged in the housing, the bottom part of the housing is connected with the base cone hopper, a discharging valve is arranged at the powder outlet of the base cone hopper, an air return pipe is arranged at the top part of the housing, and an induced draft pipe is arranged on the side surface of the housing; a blowing device is also arranged in the cloth bag collector and comprises a blowing pipe and an air storage tank, the blowing pipe is transversely positioned at the top part of the corrugated filter bag sleeves in the housing, jet orifices distributed on the blowing pipe are corresponding to all the corrugated filter bag sleeves downwards, the air storage tank is arranged outside the housing and is communicated with the blowing pipe protruding out of the housing, and an electromagnetic pulse valve is arranged at the position where the air storage tank is communicated with the blowing pipe. The utility model integrates the traditional cyclone collector with the bag type collector, therefore the configuration is optimized, no dust leakage occurs and the powder recovery rate is high.
Description
(1) technical field:
The utility model relates to flour mill (pendulum type ring roll pulverizer or Raymond machine) part of appliance, is a kind of flour mill cloth bag gathering system specifically.
(2) background technology:
Flour mill is that China is used for the equipment that breeze is pulverized traditionally, uses very extensive.Flour mill is made up of disintegrating machine, elevator, storage bin hopper, main frame, analytical engine, cyclone collector and air-introduced machine.According to technological process, the connected mode of each facility is: the discharging opening of disintegrating machine is communicated with the feeding mouth of elevator, the discharging opening of elevator is communicated with the inlet of storage bin hopper, the outlet of storage bin hopper is sent in the main frame by batcher and is ground, the discharging interface of main frame is communicated with the AG machine, analytical engine is communicated with cyclone collector by pipeline, and cyclone collector is communicated with air-introduced machine by pipeline.In grinding machine system, wind path circulates.
Find that the collection efficiency of the cyclone collector in the flour mill system of processing is limited in actual the use.The powder that this part is not collected, a part are discharged by lingering remnants of past customs mouth and are caused dust to raise problem outward; Another part then enters main frame have been reduced wind carrying of powder has been influenced output.
(3) utility model content:
At the weak point of conventional collector, the utility model has designed the flour mill cloth bag gathering system of a kind of collection efficiency height, good seal performance.
Can realize the flour mill cloth bag gathering system of above-mentioned purpose, comprise gatherer, different is: gatherer is the cloth bag gatherer, and the cloth bag gatherer is provided with backwind tube and induced duct, and backwind tube and induced duct are connected analytical engine and air-introduced machine respectively.
A kind of structure of cloth bag gatherer comprises casing, leg, pleat formula filter bag tube and base cone bucket, casing is supported by leg, pleat formula filter bag tube vertical array in casing, bottom of shell connects the base cone bucket, the meal outlet of base cone bucket is provided with discharge valve, backwind tube is located at the casing top, and induced duct is located at the casing side.
Blowing device also is set in the cloth bag gatherer, blowing device comprises winding-up pipe and air accumulator, the winding-up pipe laterally places the top of casing invaginate formula filter bag tube, the winding-up pipe is gone up the spout of distribution downwards corresponding to each pleat formula filter bag tube, air accumulator is located at outside the casing, the winding-up pipe outer with stretching out casing is communicated with, the compressed air of winding-up pipe is provided by air accumulator, the compressed air of air accumulator provides (joining in addition outside the system) by air compressor machine, the powder that enters in the casing is deposited on earlier outside the pleat formula filter bag tube, the blowing device powder that pleat formula filter bag tube is outer ' is trembled ' to go in the base cone bucket and is stored, and the meal outlet that powder is collected in the base cone bucket carries out.
Cylinder is provided with electromagnetic impulse valve with the position that is communicated with of winding-up pipe, to produce air pulse, is beneficial to residual powder in the cleaning pleat formula filter bag tube, improves collection efficiency.
For residual powder is cleared up smoothly, can do waterproof and anti-oil processing to the surface of pleat formula filter bag tube, avoid the adhesion of dust.
For keeping the sealing of whole sack cleaner, avoid dust to leak, each faying face of casing reaches with the joint face of each part and all takes seal approach.
One of measure of taking is to install rubber slab additional at each sealing surface.
Two modes that are arranged in juxtaposition of the general employing of described base cone bucket.
Advantage of the present utility model:
1, the utility model cloth bag gathering-device is connected in the powder system of processing, realizes that full cut-off road pipeline connects, negative-pressure operation, and no dust is revealed.
2, the utility model cloth bag gathering-device adopts pleat formula filter bag tube, and the surface is done waterproof and oilproof and handled, and is easy to precipitate dust and deashing.
3, the utility model cloth bag gathering-device adopts pleat formula filter bag tube, and the collector metal consumption reduces more than 30%.
4, the utility model collection efficiency height, the powder rate of recovery is up to 99.9%, and emission gases reaches national requirements for environmental protection.
5, use the powder system of processing of cloth bag gathering-device, output height, the powder that grinds 100% reclaim basically, under the situation of identical power consumption, use the powder system of processing output of common cyclone collector to improve 30% at least.
6, the utility model cloth bag gathering-device compact conformation is used in the powder system of processing, can significantly reduce the floor space of system, optimizes distribution.
(4) description of drawings:
Fig. 1 is the structural representation of a kind of embodiment of the utility model.
Fig. 2 is the left view of Fig. 1.
Fig. 3 is the vertical view of Fig. 1.
Figure number sign: 1, sack cleaner; 2, backwind tube; 3, induced duct; 4, casing; 5, leg; 6, pleat formula filter bag tube; 7, base cone bucket; 8, discharge valve; 9, winding-up pipe; 10, air accumulator; 11, electromagnetic impulse valve.
(5) specific embodiment:
Cloth bag gathering-device in as shown in Figure 1 powder system of processing, be that traditional cyclone collector and lingering remnants of past customs gatherer are concentrated one, its structure comprises casing 4, leg 5, pleat formula filter bag tube, 6 and base cone bucket 7, cuboid casing 4 is supported by many legs 5, pleat formula filter bag tube 6 places between the top and bottom of casing 4 inside, and by vertically evenly being spaced, casing 4 bottom openings of pleat formula filter bag tube 6 belows are connected with two base cone buckets 7 arranged side by side, and the meal outlet of base cone bucket 7 bottoms is equipped with discharge valve 8; The backwind tube 2 of cloth bag gathering-device and induced duct 3 are communicated with upper side and the middle side at casing 4 respectively.
Blowing device also is set in the cloth bag gathering-device, blowing device is made of winding-up pipe 9 and air accumulator 10, winding-up pipe 9 lateral arrangement are set the inflatable mouth of winding-up pipe 9 according to the quantity of pleat formula filter bag tube 6 above casing 4 invaginate formula filter bag tubes 6, inflatable mouth is downwards corresponding to each pleat formula filter bag tube 6; Outside the winding-up pipe 9 pass-out casings 4, be communicated with the air accumulator 10 that is arranged on casing 4 sides, winding-up pipe 9 is installed electromagnetic impulse valve 11 with the place of connection of air accumulator 10, as Fig. 1, Fig. 2, shown in Figure 3.
Between each side of casing 4 and and the faying face of end face, it is to install rubber slab additional at each sealing surface that the seal approach that 9 joint face takes is managed in each side and base cone bucket 7, backwind tube 2 and induced duct 3, winding-up.
Waterproof and anti-oil processing are carried out in the surface of pleat formula filter bag tube 6.
Claims (6)
1, flour mill cloth bag gathering system comprises gatherer, it is characterized in that: gatherer is cloth bag gatherer (1), and cloth bag gatherer (1) is provided with backwind tube (2) and induced duct (3), and backwind tube (2) and induced duct (3) are connected analytical engine and air-introduced machine respectively.
2, flour mill cloth bag gathering system according to claim 1, it is characterized in that: cloth bag gatherer (1) comprises casing (4), leg (5), pleat formula filter bag tube (6) and base cone bucket (7), casing (4) is supported by leg (5), pleat formula filter bag tube (6) is vertical array in casing (4), casing (4) bottom connects base cone bucket (7), the meal outlet of base cone bucket (7) is provided with discharge valve (8), and backwind tube (2) is located at casing (4) top, and induced duct (3) is located at casing (4) side.
3, flour mill cloth bag gathering system according to claim 2, it is characterized in that: the cloth bag gatherer also is provided with dust-blowing device in (1), dust-blowing device comprises winding-up pipe (9) and air accumulator (10), winding-up pipe (9) laterally places the top of casing (4) invaginate formula filter bag tube (6), winding-up pipe (9) is gone up the spout of distribution downwards corresponding to each pleat formula filter bag tube (6), air accumulator (10) is located at outside the casing (4), and the winding-up pipe (9) outer with stretching out casing (4) is communicated with.
4, flour mill cloth bag gathering system according to claim 3 is characterized in that: air accumulator (10) is provided with electromagnetic impulse valve (11) with the position that is communicated with of winding-up pipe (9).
5, according to any described flour mill cloth bag gathering system in the claim 1～4, it is characterized in that: each faying face of casing (4) and joint face are all taked seal approach, and seal approach is for to install rubber slab additional at each sealing surface.
6, according to any described flour mill cloth bag gathering system in the claim 2～4, it is characterized in that: two base cone buckets (7) are arranged side by side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201136916U CN201353462Y (en) | 2008-12-19 | 2008-12-19 | Cloth bag collecting system for pulverizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201136916U CN201353462Y (en) | 2008-12-19 | 2008-12-19 | Cloth bag collecting system for pulverizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201353462Y true CN201353462Y (en) | 2009-12-02 |
Family
ID=41409802
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201136916U Expired - Lifetime CN201353462Y (en) | 2008-12-19 | 2008-12-19 | Cloth bag collecting system for pulverizer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201353462Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101786036A (en) * | 2010-03-19 | 2010-07-28 | 常州精钢机械有限公司 | Active superfine jet mill |
| CN103372494A (en) * | 2012-04-24 | 2013-10-30 | 都江堰市春盛中药饮片有限公司 | Supporting structure for medicinal material crusher |
-
2008
- 2008-12-19 CN CNU2008201136916U patent/CN201353462Y/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101786036A (en) * | 2010-03-19 | 2010-07-28 | 常州精钢机械有限公司 | Active superfine jet mill |
| CN103372494A (en) * | 2012-04-24 | 2013-10-30 | 都江堰市春盛中药饮片有限公司 | Supporting structure for medicinal material crusher |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20100830 Address after: 541100, the Guangxi Zhuang Autonomous Region Guilin Economic Development Zone, Yang Tong Industrial Park Patentee after: Guilin HongCheng Mining Equipment Manufacture Co., Ltd. Address before: 541001, No. 2, No. 2, building 123, No. 1, West Road, Xiangshan District, Guilin, the Guangxi Zhuang Autonomous Region Patentee before: Rong Beiguo |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20091202 |