CN2659931Y - Drum type pulp kneader - Google Patents
Drum type pulp kneader Download PDFInfo
- Publication number
- CN2659931Y CN2659931Y CNU200320106414XU CN200320106414U CN2659931Y CN 2659931 Y CN2659931 Y CN 2659931Y CN U200320106414X U CNU200320106414X U CN U200320106414XU CN 200320106414 U CN200320106414 U CN 200320106414U CN 2659931 Y CN2659931 Y CN 2659931Y
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- CN
- China
- Prior art keywords
- drum
- rotary drum
- rotation drum
- screening area
- breaking
- 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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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/64—Paper recycling
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Abstract
The utility model relates to a drum pulp kneader for breaking waste papers. A material feeding groove receives waste papers sent by a transportation machine, and a breaking water tube is arranged on the material feeding groove. A rotation drum device is divided into a breaking area and a filtrating area, and the inside is arranged with a taking board. The rotation drum inclines towards the filtrating area, the filtrating area which is processed with a plurality of round filtrating holes, fibre enters into a pulp groove through the filtrating holes, and bulky impurities are discharged from the end of the rotation drum. Two rolling rings and a big gear are arranged on the rotation drum device, the support of the rotation drum is formed by two groups of axial carrier roller devices, and the rotation drum is positioned axially by the axial carrier roller devices. A main transmission device drives the rotation drum through a pair of two gears to rotate on a certain rotation speed. A motor connects with a decelerator through a hydraulic coupling mechanism, and an automatic controlling system sends the loose waste papers to a drag conveyer, where the water waste papers are weighed. An automatic spraying device is adopted to atomize the lubricant, and to spray the lubricant onto the meshing position of the gears and the carrier roller for lubricating. The utility model has simple structure, computer operation, automatic control, low impurity breaking rate, and high impurity removing rate.
Description
Affiliated technical field:
The utility model relates to a kind of drum-type pulper of size degradation waste paper, especially in the pulping and paper-making industry Waste Paper Handling system wastepaper as raw material is carried out continuous size degradation and coarse sizing and the supporting use of large-scale pulping and papermaking equipments under the high concentration state.
Background technology:
Utilize pulper that waste paper is discongested into fiber in the prior art, pull out thick, the rectangular winding-type impurity in the pulper and regularly excise processing with wire rope cutter by strander; The slurry that contains thick weight impurity in the size degradation process gathers in the sediment well and is entered in the impurity separator by overfall, and under the effect of its rotor, good slurry enters next procedure by sieve plate; Thick foreign material are trapped in the impurity separator, regularly deliver to drum sieve dehydration back discharging with washing pressure.Be deposited on the heavy seeds of sediment bottom, regularly clear up with grab bucket.Complexity is set, and power consumption is big, impurity breakage rate height, and operation easier is big, and waste paper fibre is had certain damage.
Summary of the invention:
The purpose of the utility model drum-type pulper provides a kind of drum-type pulper, and it takes drum device slightly with angle, and leading portion is the size degradation district, and back segment is a screening area.In the course of the work, rotary drum rotates with certain rpm level, adds wastepaper as raw material, water and chemicals continuously by rotary drum one end and mixes, and the flight of the rotary drum inside waste paper pocket that constantly will wet rises and drops, and moves towards screening area lentamente.Impact that action produces and shear action can be gentle discongest waste paper fibre, keep the intensity of fiber preferably; The interfibrous friction simultaneously and the collision effect of rolling can peel off ink particle, plastic sheet, hot melt adhesive get off from fiber surface efficiently.Slurry enters the screening area of back segment under the rotary drum effect of rotation.Under the effect of shower water, slurry is diluted, and the fiber of discongesting enters stock tank by sieve plate, and thick foreign material are then discharged by the end of rotary drum, make slurry obtain preliminary purification.
The utility model drum-type pulper takes following technical scheme to realize, it is to be made of charging chute, drum device, support roller device, main drive, last cover, stock tank.The charging chute is accepted the waste paper that conveyer is sent here, and with it feeding rotary drum, the charging chute is provided with the size degradation water pipe, and drum device is divided into size degradation district and screening area, and there is the flight that distributes vertically inside, the waste paper pocket that will wet rises and drops, play the effect of discongesting fiber, rotary drum tilts towards screening stage, and slurry moves to screening area under the gravity effect, dividing plate guarantees that slurry in the time of staying in size degradation district, is fully discongested waste paper.Process a large amount of round sieves on the screening area rotary drum, fiber enters stock tank by sieve aperture, and coarse impurities is discharged from rotary drum is terminal.Drum device is provided with two rolling rings and a gear wheel, rotary drum is played support and gearing.The support of rotary drum by two groups radially support roller device constitute, rotary drum rotate reposefully and frictional resistance less.Every group of support roller device comprises two rollers that are fixed on the base, and wherein one group of support roller device is provided with the thrust roller, to the rotary drum axial location.Main drive drives rotary drum by a pair of gear with certain rotating speed and rotates.Motor connects with decelerator by fluid coupling, reduces to start load.Last cover covers the top of rotary drum screening area, prevents that slurry from splashing.Spray thrower is housed with diluted slurry on the cover.Stock tank is accepted the good slurry of rotary drum screening area.Be furnished with agitator, manhole, slurry outlet.Environment next part repulping of waste paper, screening, dilution, agitating function in sealing are one, each link coordinate operation, loose wastepaper as raw material is sent into chain scraper conveyor and weigh by automatic control system at this, controller is handled the speed of service of back control chain scraper conveyor to weighing-up wave, to guarantee wastepaper as raw material uniform and stable ground feeding drum-type pulper, the addition of control water and chemicals meets the requirements to guarantee waste paper, water and chemicals quantification stability addition.Adopt automatic sprayer that lubricant is atomized, periodically be ejected into gear, the carrying roller engagement place is lubricated, assurance equipment turns round long-term and stably, and saves the use amount of lubricant.
The effect of the utility model drum-type pulper is simple in structure, and computer operation is controlled automatically, and wastepaper as raw material is implemented in continuous pulping and coarse sizing under the high concentration, simplified system layout, keep the intensity of fiber, the impurity percentage of damage is low, removes the percentage of admixture height, the ink particle of loose efficiently and place to go fiber surface, reduce power consumption, reduce operating cost, obtain the high-quality fiber, be fit to the needs that extensive secondary stock regeneration is produced, have bigger economic benefit and social benefit.
Description of drawings:
Below in conjunction with drawings and Examples the utility model drum-type pulper is described in further detail.
Accompanying drawing is the structural representation of the utility model drum-type pulper.
1---charging chute 2---drum device 3---support roller device 4---main drive 5---on cover 6---stock tank
The specific embodiment:
With reference to accompanying drawing, the utility model drum-type pulper, it be by charging chute 1, drum device 2, support roller device 3, main drive 4, on cover 5, stock tank 6 constitutes.Charging chute 1 is accepted the waste paper that conveyer is sent here, and with it feeding rotary drum, charging chute 1 is provided with the size degradation water pipe, and drum device 2 is divided into size degradation district and screening area, and there is the flight that distributes vertically inside, the waste paper pocket that will wet rises and drops, play the effect of discongesting fiber, rotary drum tilts towards screening area, and slurry moves to screening area under the gravity effect, dividing plate guarantees that slurry in the time of staying in size degradation district, is fully discongested waste paper.Process a large amount of round sieves on the screening area rotary drum, fiber enters stock tank 6 by sieve aperture, and coarse impurities is discharged from rotary drum is terminal.Drum device 2 is provided with two rolling rings and a gear wheel, rotary drum is played support and gearing.The support of rotary drum by two groups radially support roller device 3 constitute, rotary drum rotate reposefully and frictional resistance less.Every group of support roller device 3 comprises two rollers that are fixed on the base, and wherein one group of support roller device 3 is provided with the thrust roller, to the rotary drum axial location.Main drive 4 drives rotary drum by a pair of gear with certain rotating speed and rotates.Motor connects with decelerator by fluid coupling, reduces to start load.Last cover 5 covers the top of rotary drum screening area, prevents that slurry from splashing.Spray thrower is housed with diluted slurry on the cover.Stock tank 6 is accepted the good slurry of rotary drum screening area.Be furnished with agitator, manhole, slurry outlet.Environment next part repulping of waste paper, screening, dilution, agitating function in sealing are one, each link coordinate operation, loose wastepaper as raw material is sent into chain scraper conveyor and weigh by automatic control system at this, controller is handled the speed of service of back control chain scraper conveyor to weighing-up wave, to guarantee wastepaper as raw material uniform and stable ground feeding drum-type pulper, the addition of control water and chemicals meets the requirements to guarantee waste paper, water and chemicals quantification stability addition.Adopt automatic sprayer that lubricant is atomized, periodically be ejected into gear, the carrying roller engagement place is lubricated, assurance equipment turns round long-term and stably, and saves the use amount of lubricant.
Claims (2)
1, a kind of drum-type pulper, it is by charging chute (1), drum device (2), support roller device (3), main drive (4), last cover (5), stock tank (6) constitutes, it is characterized in that charging chute (1) accepts the waste paper that conveyer is sent here, the feeding rotary drum, charging chute (1) is provided with the size degradation water pipe, drum device (2) is divided into size degradation district and screening area, there is the flight that distributes vertically inside, rotary drum tilts towards screening area, the screening area rotary drum processes a large amount of round sieves, fiber enters stock tank (6) by sieve aperture, drum device (2) is provided with two rolling rings and a gear wheel, the support of rotary drum by two groups radially support roller device (3) constitute, main drive (4) drives rotary drum by a pair of gear with certain rotating speed and rotates, motor connects with decelerator by fluid coupling, last cover (5) covers the top of rotary drum screening area, spray thrower is housed with diluted slurry on the cover, by automatic control system loose wastepaper as raw material is sent into chain scraper conveyor, automatic sprayer atomizes lubricant, periodically is ejected into gear, the carrying roller engagement place is lubricated.
2, drum-type pulper according to claim 1, it is characterized in that stock tank (6) accepts the good slurry of rotary drum (2) screening area, be furnished with agitator, manhole, slurry outlet, controller is handled the speed of service of back control chain scraper conveyor to weighing-up wave, the addition of control water and chemicals, every group of support roller device (3) comprises two rollers that are fixed on the base, and wherein one group of support roller device (3) is provided with the thrust roller, to the rotary drum axial location.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200320106414XU CN2659931Y (en) | 2003-10-17 | 2003-10-17 | Drum type pulp kneader |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200320106414XU CN2659931Y (en) | 2003-10-17 | 2003-10-17 | Drum type pulp kneader |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2659931Y true CN2659931Y (en) | 2004-12-01 |
Family
ID=34341667
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200320106414XU Expired - Fee Related CN2659931Y (en) | 2003-10-17 | 2003-10-17 | Drum type pulp kneader |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2659931Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102249502A (en) * | 2011-04-28 | 2011-11-23 | 大庆石油管理局 | Integrated device for impurity removal pulping and charging of oil sludge |
| CN101058949B (en) * | 2007-05-22 | 2012-02-08 | 李风宁 | Cylinder fluffer |
| CN101671970B (en) * | 2009-09-23 | 2012-06-20 | 王秉华 | Split type rotary drum pulping device |
| CN106283785A (en) * | 2016-09-18 | 2017-01-04 | 安德里茨（中国）有限公司 | Rotary drum pulping machine |
| CN107901282A (en) * | 2017-12-29 | 2018-04-13 | 山东珈蓝环保科技有限公司 | A kind of efficiently paper separation screening machine |
-
2003
- 2003-10-17 CN CNU200320106414XU patent/CN2659931Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101058949B (en) * | 2007-05-22 | 2012-02-08 | 李风宁 | Cylinder fluffer |
| CN101671970B (en) * | 2009-09-23 | 2012-06-20 | 王秉华 | Split type rotary drum pulping device |
| CN102249502A (en) * | 2011-04-28 | 2011-11-23 | 大庆石油管理局 | Integrated device for impurity removal pulping and charging of oil sludge |
| CN102249502B (en) * | 2011-04-28 | 2013-01-02 | 大庆石油管理局 | Integrated device for impurity removal pulping and charging of oil sludge |
| CN106283785A (en) * | 2016-09-18 | 2017-01-04 | 安德里茨（中国）有限公司 | Rotary drum pulping machine |
| CN107901282A (en) * | 2017-12-29 | 2018-04-13 | 山东珈蓝环保科技有限公司 | A kind of efficiently paper separation screening machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: KAIDENG LIGHT INDUSTRIAL MACHINERY ( JINING ) CO. Free format text: FORMER OWNER: HUAYI LIGHT IND MACHINERY CO LTD Effective date: 20060915 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20060915 Address after: 272023 No. 99 electromechanical Road, Jining hi tech Industrial Development Zone, Shandong, China Patentee after: Light industrial machinery (Jining) Co., Ltd. Address before: 272037 No. 149, Tai Wu Road, Jining, Shandong Patentee before: Huayi Light Industry Machinery Co., Ltd., Jining |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20041201 Termination date: 20121017 |