CN108951243A - A kind of broken conveying of stalk and dust-extraction unit - Google Patents
A kind of broken conveying of stalk and dust-extraction unit Download PDFInfo
- Publication number
- CN108951243A CN108951243A CN201811156557.9A CN201811156557A CN108951243A CN 108951243 A CN108951243 A CN 108951243A CN 201811156557 A CN201811156557 A CN 201811156557A CN 108951243 A CN108951243 A CN 108951243A
- Authority
- CN
- China
- Prior art keywords
- spiral conveying
- dust
- conveying tube
- dedusting
- tube
- 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.)
- Pending
Links
- 238000000605 extraction Methods 0.000 title claims abstract description 30
- 239000000463 material Substances 0.000 claims abstract description 76
- 239000000428 dust Substances 0.000 claims abstract description 17
- 238000000034 method Methods 0.000 claims abstract description 8
- 238000007664 blowing Methods 0.000 claims description 3
- 239000002245 particle Substances 0.000 abstract description 6
- 239000011148 porous material Substances 0.000 description 3
- 238000004537 pulping Methods 0.000 description 2
- 241000883966 Astrophytum capricorne Species 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 238000005453 pelletization Methods 0.000 description 1
- 238000004513 sizing Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21B—FIBROUS RAW MATERIALS OR THEIR MECHANICAL TREATMENT
- D21B1/00—Fibrous raw materials or their mechanical treatment
- D21B1/04—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres
- D21B1/06—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres by dry methods
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B9/00—Combinations of apparatus for screening or sifting or for separating solids from solids using gas currents; General arrangement of plant, e.g. flow sheets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B15/00—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
- B08B15/04—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area from a small area, e.g. a tool
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G33/00—Screw or rotary spiral conveyors
- B65G33/24—Details
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G2201/00—Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
- B65G2201/04—Bulk
Abstract
The present invention provides a kind of broken conveying of stalk and dust-extraction unit, the broken conveying of stalk and dust-extraction unit, including material collection storehouse, material spiral conveying tube and dedusting spiral conveying tube, and the three-level lightweight dust-extraction unit of connection material collecting bin, the top of material spiral conveying tube is the material collection storehouse communicated therewith, lower section is the dedusting spiral conveying tube communicated therewith, sieve plate is provided on the tube wall below the material spiral conveying tube communicated with dedusting spiral conveying tube, related wind apparatus is arranged in the discharge end of dedusting spiral conveying tube.The broken conveying of the stalk and dust-extraction unit can realize that the removal of dust particle and lightweight dust etc. improves the quality of papermaking to improve process efficiency in the case where not influencing material conveying, and time and manpower is saved, realizes Environmental-protecting dust-removing.
Description
Technical field
The present invention relates to a kind of conveying dust collecting process and its devices, and stalk when more particularly, to a kind of stalk paper grade (stock) is broken
Broken conveying and dust-extraction unit.
Background technique
Stalk is needed to carry out the operation such as washing again after broken by broken, be removed after broken before paper-making pulping
Dirt processing, to prevent from influencing slurrying quality.Pulping and paper-making dust pelletizing system uses goat's horn deduster at present, and such equipment is difficult all close
Envelope, flying dust is more, influences surrounding air environment.
Summary of the invention
The present invention provides a kind of broken conveying of stalk and dust-extraction units, solve in stalk shattering process, dust particle
And the removal problem of light dirt etc., it is described that its technical solution is as follows:
A kind of broken conveying of stalk and dust-extraction unit, including material collection storehouse, material spiral conveying tube and dedusting spiral transferring
Pipe, and the three-level lightweight dust-extraction unit of connection material collecting bin are sent, the top of material spiral conveying tube is the object communicated therewith
Expect collecting bin, lower section is the dedusting spiral conveying tube communicated therewith, in the material helical feed communicated with dedusting spiral conveying tube
Sieve plate is provided on tube wall below pipe.
Preferably, the top of dedusting spiral conveying tube is embedded into below material spiral conveying tube, so that dedusting helical feed
The tube wall of pipe and the tube wall of material spiral conveying tube are connected and fixed.
Dedusting spiral conveying tube is fixedly connected with material spiral conveying tube, and dedusting spiral conveying tube is in itself and material spiral transferring
Without tube wall in the region for sending pipe to coincide.
The aperture of sieve plate is 4mm-8mm.
Further, the aperture of sieve plate is 6mm.
The quantity of dedusting spiral conveying tube is 1-3, is set side by side, dedusting spiral conveying tube in its mutual overlapping positions and
In its region to coincide with material spiral conveying tube, it is not provided with tube wall.
The quantity of dedusting spiral conveying tube is set as 1, and the pass wind apparatus of the discharge end setting of dedusting spiral conveying tube is adopted
With Blowing stopper, the air quantity for entering dedusting spiral conveying tube is discharged and controlled for dedusting.
Related wind apparatus is arranged in the discharge end of dedusting spiral conveying tube.
The material spiral conveying tube is 1 or be set side by side 2, when being provided with 2 material spiral conveying tubes, object
Without tube wall in the region to coincide between material spiral conveying tube.
For negative pressure operation, the negative pressure provided can mention three-level lightweight dust-extraction unit for the broken material device of preceding working procedure
It is assisted for dust suction and feeding.
The broken conveying of the stalk and dust-extraction unit can in the case where not influencing feed operation, realize dust particle and
The removal of light dirt etc. improves the quality of papermaking to improve papermaking efficiency, and time and manpower is saved, realizes that environmental protection removes
Dirt.
Detailed description of the invention
Fig. 1 is the schematic structural diagram of the first embodiment of the stalk crushing dust collection device；
Fig. 2 is that the material spiral conveying tube of Fig. 1 connects sectional view with dedusting spiral conveying tube；
Fig. 3 is that the material spiral conveying tube of second embodiment connects sectional view with dedusting spiral conveying tube；
Fig. 4 is that the material spiral conveying tube of 3rd embodiment connects sectional view with dedusting spiral conveying tube；
Fig. 5 is that the material spiral conveying tube of fourth embodiment connects sectional view with dedusting spiral conveying tube.
Specific embodiment
As depicted in figs. 1 and 2, the broken conveying of the stalk and dust-extraction unit include material collection storehouse 30, material spiral transferring
Send pipe 1 and dedusting spiral conveying tube 2, and the three-level lightweight dust-extraction unit of connection material collecting bin 30, material spiral conveying tube 1
Top be the material collection storehouse 30 communicated therewith, lower section is the dedusting spiral conveying tube 2 communicated therewith, with dedusting spiral transferring
Sieve plate 3 is provided on the tube wall below material spiral conveying tube for sending pipe 2 to communicate.
Related wind apparatus is arranged in the discharge end of dedusting spiral conveying tube 2, and the pass wind apparatus uses Blowing stopper 5, for removing
Dirt discharging and control enter the air quantity of dedusting spiral conveying tube.
The front end of material spiral conveying tube 1 is provided with material inlet 11, and end is provided with material outlet 12, passes through middle part
Shaft 13 drives helical rotation, and then controls the conveying of stalk material, and completion is further broken during conveying.
Sword body or nematophore can be arranged on surface in the spiral, and it is broken to complete further stalk.
The shaft 21 of the dedusting spiral conveying tube 2 drives helical blade (spiral), controls big partial size, heavy dust 200
Discharge.
The three-level lightweight dust-extraction unit includes cyclone separator 10 and bag filter 20, the import of cyclone separator 10
It is connected with material collection storehouse 30, outlet is connected with bag filter 20, for little particle, lightweight dust 100 to be discharged.Three-level
For lightweight dust-extraction unit for negative pressure operation, the negative pressure provided can provide dust suction and feeding for the broken material device of preceding working procedure
Auxiliary.
It is embedded into the top of dedusting spiral conveying tube below material spiral conveying tube, so that the pipe of dedusting spiral conveying tube 2
The tube wall of wall and material spiral conveying tube 1 is connected and fixed.Material spiral conveying tube 1 and dedusting spiral conveying tube 2 are all fixed on branch
On frame, the tube wall outside the two can be fixedly connected by connection frame.Dedusting spiral conveying tube and material spiral conveying tube are direct
It is fixedly connected, on the section of the two structure, dedusting spiral conveying tube 2 is in the region that it coincides with material spiral conveying tube 1
It is interior there is no tube wall.Coincidence and subsequent coincidence herein all refers to the coincidence on section.
The aperture of sieve plate 3 is 4-8mm, preferably 6mm.
The top of material spiral conveying tube 1 is provided with sieve pore, and the lower section in material collection storehouse 30 covers sieve pore, material collection
The top in storehouse 30 is provided with sieve.
When work, little particle, lightweight dust 100 the top of material spiral conveying tube 1 by sieve pore enter with three-level it is light
The material collection storehouse 30 that matter dust-extraction unit is connected, then on the top in material collection storehouse 30, through sieve coarse sizing, then through whirlwind
Separator 10, subsequently into bag filter 20.Big partial size, heavy dust 200 are fallen in dedusting spiral conveying tube 2, and by
Drain.Observation panel has can be set in the side of material spiral conveying tube 1, convenient for the transport status of material in observation tube.
In embodiment 1, material spiral conveying tube 1 and dedusting spiral conveying tube 2 are both provided with 1.According to the actual situation,
The quantity of the dedusting spiral conveying tube can be set to 1-3, be set side by side, dedusting spiral conveying tube is in its position that mutually coincides
It sets in the region to coincide with it with material spiral conveying tube, is not provided with tube wall.
The material spiral conveying tube is 1 or be set side by side 2, when being provided with 2 material spiral conveying tubes, object
Without tube wall in the region to coincide between material spiral conveying tube.
In Fig. 3, the material spiral conveying tube in embodiment two is provided with 1, and dedusting spiral conveying tube is provided with 2.
In Fig. 4, the material spiral conveying tube in embodiment three is provided with 2, and dedusting spiral conveying tube is provided with 2.
In Fig. 5, the material spiral conveying tube in example IV is provided with 2, and dedusting spiral conveying tube is provided with 1.
The invention enables material collection, material conveying, lightweight dedusting, heavy or big partial size dedusting are integrated.It is described
The broken conveying of stalk and dust-extraction unit can realize dust particle and lightweight dust etc. in the case where not influencing material conveying
Removal, to improve process efficiency, improves the quality of papermaking, and time and manpower is saved, realizes Environmental-protecting dust-removing.
Claims (10)
1. a kind of broken conveying of stalk and dust-extraction unit, it is characterised in that: including material collection storehouse, material spiral conveying tube and remove
Dirt spiral conveying tube, and the three-level lightweight dust-extraction unit of connection material collecting bin, be above material spiral conveying tube and its
The material collection storehouse communicated, lower section is the dedusting spiral conveying tube communicated therewith, in the material communicated with dedusting spiral conveying tube
Sieve plate is provided on tube wall below spiral conveying tube.
2. the broken conveying of stalk according to claim 1 and dust-extraction unit, it is characterised in that: below material spiral conveying tube
It is embedded into the top of dedusting spiral conveying tube, so that the tube wall of dedusting spiral conveying tube is connect with the tube wall of material spiral conveying tube
It is fixed.
3. the broken conveying of stalk according to claim 1 and dust-extraction unit, it is characterised in that: dedusting spiral conveying tube and object
Material spiral conveying tube is fixedly connected, and dedusting spiral conveying tube is not managed in the region that it coincides with material spiral conveying tube
Wall.
4. the broken conveying of stalk according to claim 1 and dust-extraction unit, it is characterised in that: the aperture of sieve plate is 4mm-
8mm。
5. the broken conveying of stalk according to claim 4 and dust-extraction unit, it is characterised in that: the aperture of sieve plate is 6mm.
6. the broken conveying of stalk according to claim 1 to 3 and dust-extraction unit, it is characterised in that: dedusting helical feed
The quantity of pipe is 1-3, is set side by side, and dedusting spiral conveying tube is in its mutual overlapping positions and itself and material spiral conveying tube phase
In the region of coincidence, it is not provided with tube wall.
7. the broken conveying of stalk according to claim 6 and dust-extraction unit, it is characterised in that: the number of dedusting spiral conveying tube
Amount is set as 1, and the pass wind apparatus of the discharge end setting of dedusting spiral conveying tube uses Blowing stopper, discharges and controls for dedusting
System enters the air quantity of dedusting spiral conveying tube.
8. the broken conveying of stalk according to claim 1 and dust-extraction unit, it is characterised in that:, the dedusting helical feed
Related wind apparatus is arranged in the discharge end of pipe.
9. the broken conveying of stalk according to claim 6 and dust-extraction unit, it is characterised in that: the material spiral conveying tube
For 1 or be set side by side 2, when being provided with 2 material spiral conveying tubes, the area that coincides between material spiral conveying tube
Without tube wall in domain.
10. the broken conveying of stalk according to claim 1 and dust-extraction unit, it is characterised in that: three-level lightweight dust-extraction unit
For negative pressure operation, the negative pressure provided can provide dust suction and feeding auxiliary for the broken material device of preceding working procedure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811156557.9A CN108951243A (en) | 2018-09-30 | 2018-09-30 | A kind of broken conveying of stalk and dust-extraction unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811156557.9A CN108951243A (en) | 2018-09-30 | 2018-09-30 | A kind of broken conveying of stalk and dust-extraction unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108951243A true CN108951243A (en) | 2018-12-07 |
Family
ID=64472574
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811156557.9A Pending CN108951243A (en) | 2018-09-30 | 2018-09-30 | A kind of broken conveying of stalk and dust-extraction unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108951243A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113145286A (en) * | 2021-02-24 | 2021-07-23 | 山东科迈生物制浆有限公司 | Automatic inspection control system for raw material impurities |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH105615A (en) * | 1996-06-24 | 1998-01-13 | Miike Tekkosho Kk | Gypsum board crushing and sorting machine |
| CN204400234U (en) * | 2014-12-18 | 2015-06-17 | 广东正鹏生物质能源科技有限公司 | A kind of biomass material delivery system of anti-airborne dust |
| CN204433662U (en) * | 2014-12-27 | 2015-07-01 | 赣州市芯隆新能源材料有限公司 | A kind of separating grid type double-spiral feeder |
| CN105537168A (en) * | 2016-01-13 | 2016-05-04 | 山东省农业机械科学研究院 | Complete corn mould removing equipment and method |
| CN105887537A (en) * | 2016-04-07 | 2016-08-24 | 北京金马伦科技发展有限公司 | Method and system for purifying waste paper |
| CN206676491U (en) * | 2017-03-24 | 2017-11-28 | 无锡金园环境科技有限公司 | Drying sludge disintegrating machine |
| CN107460755A (en) * | 2017-09-05 | 2017-12-12 | 临颍路得生物科技有限公司 | Grass raw material dry dust removal equipment and the stock method using the cleaner |
| CN108112361A (en) * | 2017-12-19 | 2018-06-05 | 林永辉 | Cleaning type agricultural stalk disintegrating apparatus |
| CN207766946U (en) * | 2017-11-30 | 2018-08-28 | 安徽台达塑胶科技有限公司 | A kind of pulverizer |
| CN208803295U (en) * | 2018-09-30 | 2019-04-30 | 山东世纪阳光纸业集团有限公司 | A kind of broken conveying of stalk and dust-extraction unit |
-
2018
- 2018-09-30 CN CN201811156557.9A patent/CN108951243A/en active Pending
Patent Citations (10)
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|---|---|---|---|---|
| JPH105615A (en) * | 1996-06-24 | 1998-01-13 | Miike Tekkosho Kk | Gypsum board crushing and sorting machine |
| CN204400234U (en) * | 2014-12-18 | 2015-06-17 | 广东正鹏生物质能源科技有限公司 | A kind of biomass material delivery system of anti-airborne dust |
| CN204433662U (en) * | 2014-12-27 | 2015-07-01 | 赣州市芯隆新能源材料有限公司 | A kind of separating grid type double-spiral feeder |
| CN105537168A (en) * | 2016-01-13 | 2016-05-04 | 山东省农业机械科学研究院 | Complete corn mould removing equipment and method |
| CN105887537A (en) * | 2016-04-07 | 2016-08-24 | 北京金马伦科技发展有限公司 | Method and system for purifying waste paper |
| CN206676491U (en) * | 2017-03-24 | 2017-11-28 | 无锡金园环境科技有限公司 | Drying sludge disintegrating machine |
| CN107460755A (en) * | 2017-09-05 | 2017-12-12 | 临颍路得生物科技有限公司 | Grass raw material dry dust removal equipment and the stock method using the cleaner |
| CN207766946U (en) * | 2017-11-30 | 2018-08-28 | 安徽台达塑胶科技有限公司 | A kind of pulverizer |
| CN108112361A (en) * | 2017-12-19 | 2018-06-05 | 林永辉 | Cleaning type agricultural stalk disintegrating apparatus |
| CN208803295U (en) * | 2018-09-30 | 2019-04-30 | 山东世纪阳光纸业集团有限公司 | A kind of broken conveying of stalk and dust-extraction unit |
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| Title |
|---|
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113145286A (en) * | 2021-02-24 | 2021-07-23 | 山东科迈生物制浆有限公司 | Automatic inspection control system for raw material impurities |
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