CN106351049A - Papermaking classified repulping equipment convenient to clean - Google Patents

Papermaking classified repulping equipment convenient to clean Download PDF

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Publication number
CN106351049A
CN106351049A CN201611018890.4A CN201611018890A CN106351049A CN 106351049 A CN106351049 A CN 106351049A CN 201611018890 A CN201611018890 A CN 201611018890A CN 106351049 A CN106351049 A CN 106351049A
Authority
CN
China
Prior art keywords
pulping
tank body
rotating shaft
repulping
cleaning
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.)
Granted
Application number
CN201611018890.4A
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Chinese (zh)
Other versions
CN106351049B (en
Inventor
不公告发明人
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Guangzhou Zhirongjie Intellectual Property Service Co ltd
Jiangmen Hongxiang Paper Co.,Ltd.
Original Assignee
Zhengzhou Youai Network Technology Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Zhengzhou Youai Network Technology Co Ltd filed Critical Zhengzhou Youai Network Technology Co Ltd
Priority to CN201611018890.4A priority Critical patent/CN106351049B/en
Priority to CN201711350248.0A priority patent/CN108043796B/en
Publication of CN106351049A publication Critical patent/CN106351049A/en
Application granted granted Critical
Publication of CN106351049B publication Critical patent/CN106351049B/en
Active legal-status Critical Current
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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B3/00Cleaning by methods involving the use or presence of liquid or steam
    • B08B3/02Cleaning by the force of jets or sprays
    • DTEXTILES; PAPER
    • D21PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21BFIBROUS RAW MATERIALS OR THEIR MECHANICAL TREATMENT
    • D21B1/00Fibrous raw materials or their mechanical treatment
    • D21B1/04Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres
    • D21B1/12Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres by wet methods, by the use of steam
    • D21B1/30Defibrating by other means
    • D21B1/32Defibrating by other means of waste paper
    • DTEXTILES; PAPER
    • D21PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21BFIBROUS RAW MATERIALS OR THEIR MECHANICAL TREATMENT
    • D21B1/00Fibrous raw materials or their mechanical treatment
    • D21B1/04Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres
    • D21B1/12Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres by wet methods, by the use of steam
    • D21B1/30Defibrating by other means
    • D21B1/34Kneading or mixing; Pulpers
    • D21B1/345Pulpers
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02WCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00Technologies for solid waste management
    • Y02W30/50Reuse, recycling or recovery technologies
    • Y02W30/64Paper recycling

Abstract

The invention provides papermaking classified repulping equipment convenient to clean. The equipment comprises a tank body and an upper cover. The interior of the tank body is divided into a scattering cavity and a repulping cavity through a partition plate. A feed pipe and a cleaning and driving device are arranged on the upper cover. The cleaning and driving device is composed of a drive box, a rotary motor and a water inflow pipe. A scattering device is arranged in the scattering cavity. The scattering device is composed of a scattering rotary shaft, a rotary blade and a fixed blade. A repulping device is arranged in the repulping cavity. The repulping device is composed of a repulping motor, a repulping rotary shaft, a first spiral stirring belt, a second spiral stirring belt and a scraper plate. Through relative rotation of the rotary blade and the fixed blade, massive paper pulp is scattered, and next-step repulping quality can be improved; by means of the cleaning and driving device, the cleaning quality can be improved, the cleaning speed can be increased, and working efficiency can be improved; by means of the two-stage treatment mode, the pulp quality is guaranteed.

Description

A kind of paper grade (stock) classification pulp crushing apparatus being easy to clean
Technical field
The present invention relates to a kind of paper industry processes equipment, specifically a kind of paper grade (stock) classification pulp crushing apparatus being easy to clean.
Background technology
Pulper is one of the pulping process of recycled writing paper visual plant, is mainly used in size degradation pulpboard, waste and old books, gives up Old carton etc..A kind of existing pulper,, during pulping, slurry is thrown away by blade and can stick on pulping machine tube inner wall for it, Waste residue can not be cleared up in time in addition it is also necessary to manually be cleared up, reduce the work efficiency of pulper, and a pulping knife The crushing effect of piece is bad, and work efficiency is lowered again.
Content of the invention
It is an object of the invention to provide a kind of paper grade (stock) classification pulp crushing apparatus being easy to clean, to solve above-mentioned background skill The problem proposing in art.
For achieving the above object, the following technical scheme of present invention offer:
A kind of paper grade (stock) classification pulp crushing apparatus being easy to clean, including tank body and Shang Gai;Described tank body is arranged to hollow cylinder, Inside is separated into by dividing plate breaks up chamber and pulping chamber, and top open part is provided with lid;Be evenly equipped with described dividing plate some fall Material hole;Cover on described and be provided with feed pipe and cleaning and driving means;Described feed pipe is arranged on the left of lid;Described cleaning It is arranged in the middle part of upper lid with driving means, and cleaning is made up of gear box, electric rotating machine and water inlet pipe with driving means;Described biography Dynamic box is fixed with upper lid, and gear box is internally provided with first gear and second gear;Described first gear and electric rotating machine Main shaft is fixedly connected;Described electric rotating machine is fixed on gear box upper surface;Described second gear and first gear engage each other, and Second gear top is flexibly connected with water inlet pipe, and bottom is fixedly connected with the one end breaing up rotating shaft;Described water inlet pipe and gear box It is fixedly connected, and force (forcing) pump is provided with water inlet pipe;Described breaing up is provided with dispersing device in chamber;Described dispersing device is by breaing up Rotating shaft, rotating blade and ledger-plate composition;Described break up rotating shaft and be internally provided with runner, surface is evenly equipped with some hole for water sprayings;Beat It is fixed with rotating blade in scattered rotating shaft;Described rotating blade is provided with two-layer on breaing up rotating shaft, and every layer is provided with two panels, and two Piece rotating blade is arranged on the same line;It is provided with ledger-plate between two-layer rotating blade;Described ledger-plate is fixed on tank body On inwall;It is provided with pulping device in described pulping chamber;Described pulping device is stirred by pulping motor, pulping rotating shaft, the first spiral Mix band, the second auger band and material scraping plate composition;Described pulping motor is connected with pulping device by decelerator, and pulping electricity Machine and decelerator are fixed on tank body bottom surface;Described pulping rotating shaft is connected with the first auger band and the second auger band;Institute State the first auger band and the second auger band intersects spiral setting, and the first auger band and the second spiral stir Mix belt surface and be evenly equipped with some pulping knives;It is provided with drainage conduit, bottom surface is provided with support on the wall of tank base side.
As the further scheme of the present invention: described upper lid is fixed even with tank body by mutually screwing of screw bolt and nut Connect, and upper lid and tank body are all made of stainless steel.
As the further scheme of the present invention: described material scraping plate is arranged to rectangle frame, top and bottom and pulping rotating shaft are solid Fixed.
As the present invention further scheme: described support is arranged to t type, and frame bottom is provided with anti-slip rubber.
Compared with prior art, the invention has the beneficial effects as follows:
The present invention passes through relatively rotating of rotating blade and ledger-plate, and the paper pulp of bulk is carried out breaing up process, under being easy to improve The pulping quality of one step;By the setting of cleaning and driving means, pressurizeed using the clear water that force (forcing) pump introduces to water inlet pipe, Clear water after pressurization, from breaing up ejection the uniform hole for water spraying in rotating shaft surface, beneficial to improving cleaning quality and cleaning speed, is accelerated Work efficiency;Rotated by pulping Motor drive pulping rotating shaft, pulping rotating shaft drives the first auger band and the second spiral to stir Mix band rotation, the paper pulp after breaing up is stirred, and uniform by the first auger band and the second auger belt surface Pulping knife pulping process is carried out to paper pulp, be conducive to improve pulping quality, raising process after paper pulp degree of grinding;Scraper The serosity being attached in inner tank wall is scraped by the setting of plate in discharge, is easy to complete discharge;By the side of two stages for the treatment of Formula is it is ensured that the quality of slurry.
Brief description
Fig. 1 is for ease of the structural representation of the paper grade (stock) classification pulp crushing apparatus of cleaning.
Fig. 2 is for ease of the structural representation of dispersing device in the paper grade (stock) classification pulp crushing apparatus of cleaning.
Fig. 3 is classified, for ease of the paper grade (stock) of cleaning, the structural representation cleaning in pulp crushing apparatus with driving means.
Fig. 4 is for ease of the structural representation of pulping device in the paper grade (stock) classification pulp crushing apparatus of cleaning.
In figure: 1- feed pipe, 2- cleaning and driving means, 3- covers, 4- nut, 5- bolt, 6- dispersing device, 7- tank Body, 8- pulping device, 9- support, 10- drainage conduit, 11- pulping chamber, the two-sided bearing of 12-, 13- dividing plate, 14- breaks up chamber, and 15- revolves Rotor piece, 16- material-dropping hole, 17- breaks up rotating shaft, 18- ledger-plate, 19- water inlet pipe, 20- electric rotating machine, 21- gear box, 22- One gear, 23- runner, 24- hole for water spraying, 25- second gear, 26- force (forcing) pump, 27- scrapes material frame, 28- the first auger band, 29- pulping knife, 30- decelerator, 31- pulping motor, 32- the second auger band, 33- pulping rotating shaft.
Specific embodiment
With reference to specific embodiment, the technical scheme of this patent is described in more detail.
Refer to Fig. 1-4, a kind of paper grade (stock) classification pulp crushing apparatus being easy to clean, including tank body 7 and upper lid 3;Described tank Body 7 is arranged to hollow cylinder, and inside is separated into by dividing plate 13 breaks up chamber 14 and pulping chamber 11, and top open part is provided with Lid 3;Some material-dropping holes 16 are evenly equipped with described dividing plate 13;Described upper lid 3 passes through mutually screwing and tank body 7 of bolt 5 and nut 4 It is fixedly connected, and upper lid 3 and tank body 7 are all made of stainless steel;Feed pipe 1 and cleaning and driving means 2 are provided with upper lid 3; Described feed pipe 1 is arranged on the left of lid 3, for adding pending material;Described cleaning is arranged on lid with driving means 2 In the middle part of in the of 3, and cleaning is made up of gear box 21, electric rotating machine 20 and water inlet pipe 19 with driving means 2;Described gear box 21 and Shang Gai 3 is fixing, and gear box 21 is internally provided with first gear 22 and second gear 25;Described first gear 22 and electric rotating machine 20 Main shaft is fixedly connected;Described electric rotating machine 20 is fixed on gear box 21 upper surface, for providing rotary power;Described second gear 25 are engaged each other with first gear 22, and second gear 25 top is flexibly connected with water inlet pipe 19, bottom with break up rotating shaft 17 One end is fixedly connected;Described water inlet pipe 19 is fixedly connected with gear box 21, and is provided with force (forcing) pump 26 on water inlet pipe 19;Described beat It is provided with dispersing device 6 in scattered chamber 14;Described dispersing device 6 is formed by breaing up rotating shaft 17, rotating blade 15 and ledger-plate 18;Institute State and break up rotating shaft 17 and be internally provided with runner 23, surface is evenly equipped with some hole for water sprayings 24;Break up and be fixed with swivel knife in rotating shaft 17 Piece 15;Described rotating blade 15 is provided with two-layer on breaing up rotating shaft 17, and every layer is provided with two panels, and two panels rotating blade 15 sets Put on the same line;It is provided with ledger-plate 18 between two-layer rotating blade 15;Described ledger-plate 18 is fixed on tank body 7 inwall On;By relatively rotating of rotating blade 15 and ledger-plate 18, the paper pulp of bulk is carried out breaing up process, be easy to improve next step Pulping quality;By the setting of cleaning and driving means 2, carry out adding using the clear water that force (forcing) pump 26 introduces to water inlet pipe 19 Press, the clear water after pressurization is from breaing up ejection the uniform hole for water spraying 24 in rotating shaft 17 surface, fast with cleaning beneficial to improving cleaning quality Degree, accelerates work efficiency;It is provided with pulping device 8 in described pulping chamber 11;Described pulping device 8 is by pulping motor 31, pulping Rotating shaft 33, the first auger band 28, the second auger band 32 and material scraping plate 27 form;Described pulping motor 31 passes through to slow down Device 30 is connected with pulping device 33, and pulping motor 31 and decelerator 30 are fixed on tank body 7 bottom surface;Described pulping rotating shaft 33 and One auger band 28 and the second auger band 32 connect;Described first auger band 28 and the second auger band 32 phase Mutually cross-helicity setting, and the first auger band 28 and the second auger band 32 surface are evenly equipped with some pulping knives 29;Institute State material scraping plate 27 and be arranged to rectangle frame, top and bottom and pulping rotating shaft 33 are fixing;Pulping rotating shaft is driven by pulping motor 31 33 rotations, pulping rotating shaft 33 drives the first auger band 28 and the second auger band 32 to rotate, and the paper pulp after breaing up is entered Row stirring, and by the first auger band 28 and the second auger band 32 surface uniform pulping knife 29, paper pulp is carried out broken Slurry is processed, and is conducive to improving the quality of pulping, the degree of grinding of paper pulp after raising process;The setting of material scraping plate 27, in discharge The serosity being attached on tank body 7 inwall is scraped, is easy to complete discharge;It is provided with drainage conduit, bottom surface sets in tank body 7 bottom sidewall It is equipped with support 9;Described support 9 is arranged to t type, and support 9 bottom is provided with anti-slip rubber.
Above the better embodiment of this patent is explained in detail, but this patent is not limited to above-mentioned embodiment party Formula, in the ken that one skilled in the relevant art possesses, can also be on the premise of without departing from this patent objective Make a variety of changes.

Claims (2)

1. a kind of paper grade (stock) classification pulp crushing apparatus being easy to clean, including tank body (7) and upper lid (3);Described tank body (7) is arranged to Hollow cylinder, inside is separated into by dividing plate (13) breaks up chamber (14) and pulping chamber (11), and top open part is provided with lid (3);It is evenly equipped with some material-dropping holes (16) on described dividing plate (13);Feed pipe (1) and cleaning are provided with described upper lid (3) and drive Dynamic device (2);Described feed pipe (1) is arranged on the left of lid (3);Described cleaning is arranged in lid (3) with driving means (2) Portion, and clean and be made up of gear box (21), electric rotating machine (20) and water inlet pipe (19) with driving means (2);Described gear box (21) fixing with upper lid (3), and gear box (21) is internally provided with first gear (22) and second gear (25);Described first tooth Wheel (22) is fixedly connected with the main shaft of electric rotating machine (20);Described electric rotating machine (20) is fixed on gear box (21) upper surface;Its It is characterised by, described second gear (25) and first gear (22) engage each other, and second gear (25) top and water inlet pipe (19) it is flexibly connected, bottom is fixedly connected with the one end breaing up rotating shaft (17);Described water inlet pipe (19) is fixing with gear box (21) Connect, and force (forcing) pump (26) is provided with water inlet pipe (19);Described breaing up is provided with dispersing device (6) in chamber (14);Described beat In bulk put (6) and formed by breaing up rotating shaft (17), rotating blade (15) and ledger-plate (18);Described breaing up is arranged inside rotating shaft (17) There is runner (23), surface is evenly equipped with some hole for water sprayings (24);Break up and rotating blade (15) is fixed with rotating shaft (17);Described rotation Blade (15) is provided with two-layer on breaing up rotating shaft (17), and every layer is provided with two panels, and two panels rotating blade (15) is arranged on together On one straight line;It is provided with ledger-plate (18) between two-layer rotating blade (15);Described ledger-plate (18) is fixed on tank body (7) inwall On;It is provided with pulping device (8) in described pulping chamber (11);Described pulping device (8) is by pulping motor (31), pulping rotating shaft (33), the first auger band (28), the second auger band (32) and material scraping plate (27) composition;Described pulping motor (31) is led to Cross decelerator (30) to be connected with pulping device (33), and pulping motor (31) and decelerator (30) are fixed on tank body (7) bottom surface;Institute State pulping rotating shaft (33) to be connected with the first auger band (28) and the second auger band (32);Described first auger band (28) and the second auger band (32) intersects spiral setting, and the first auger band (28) and the second auger band (32) surface is evenly equipped with some pulping knives (29);It is provided with drainage conduit, bottom surface is provided with support (9) in tank body (7) bottom sidewall, Described upper lid (3) is fixedly connected with tank body (7) with mutually screwing of nut (4) by bolt (5), and upper lid (3) and tank body (7) All it is made of stainless steel, described support (9) is arranged to t type, and support (9) bottom is provided with anti-slip rubber.
2. the paper grade (stock) classification pulp crushing apparatus being easy to clean according to claim 1 are it is characterised in that described material scraping plate (27) it is arranged to rectangle frame, top and bottom and pulping rotating shaft (33) are fixing.
CN201611018890.4A 2016-11-19 2016-11-19 A kind of paper grade (stock) classification pulp crushing apparatus convenient for cleaning Active CN106351049B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN201611018890.4A CN106351049B (en) 2016-11-19 2016-11-19 A kind of paper grade (stock) classification pulp crushing apparatus convenient for cleaning
CN201711350248.0A CN108043796B (en) 2016-11-19 2016-11-19 Papermaking is with broken thick liquid equipment in grades convenient to wash

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Application Number Priority Date Filing Date Title
CN201611018890.4A CN106351049B (en) 2016-11-19 2016-11-19 A kind of paper grade (stock) classification pulp crushing apparatus convenient for cleaning

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CN106351049B CN106351049B (en) 2018-06-05

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CN201611018890.4A Active CN106351049B (en) 2016-11-19 2016-11-19 A kind of paper grade (stock) classification pulp crushing apparatus convenient for cleaning

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Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106868904A (en) * 2017-02-16 2017-06-20 天津市腾旭工贸有限公司 A kind of pulper
CN106894270A (en) * 2017-02-16 2017-06-27 天津市腾旭工贸有限公司 A kind of paper grade (stock) pulper
CN107029582A (en) * 2017-06-16 2017-08-11 洛阳宁竹药业有限公司 It is a kind of that there is the efficient pharmacy agitating device for crushing cleaning function
CN107142768A (en) * 2017-07-10 2017-09-08 苏州瑞日纺织科技有限公司 A kind of automatic blending refining system
CN107366171A (en) * 2017-07-19 2017-11-21 济南大学 A kind of pulping equipment based on intermittently reversing formula pulping
CN107724149A (en) * 2017-11-27 2018-02-23 济南大学 A kind of pulping equipment that flow-disturbing impact type pulping is back and forth overturn based on multizone
CN109322198A (en) * 2018-12-06 2019-02-12 徐州利华环保科技有限公司 A kind of pulper and its working method of high-efficiency stirring structure
CN109338779A (en) * 2018-11-13 2019-02-15 南安泰达工业设计有限公司 A kind of circulation water conservancy diversion papermaking pulping device
CN110029519A (en) * 2019-04-16 2019-07-19 嘉兴大洋纸业股份有限公司 A kind of paper grade pulp hydraulic pulping device
CN110952358A (en) * 2018-09-27 2020-04-03 台山市弘成纸业有限公司 Preparation method of copy paper
CN112030590A (en) * 2020-09-11 2020-12-04 金泰特 Papermaking pulping process
CN113005801A (en) * 2021-01-30 2021-06-22 上海汇圣林业有限公司 Pulper convenient to it is clean
CN114100434A (en) * 2021-11-05 2022-03-01 中国建筑第五工程局有限公司 Be used for shield to construct reinforced stirring homogenization equipment of dregs
CN114571634A (en) * 2022-03-14 2022-06-03 长春寅辉自动化设备有限公司 Waste rubber recovery processing device

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CN109513387A (en) * 2018-11-12 2019-03-26 长兴天梭衬布有限公司 A kind of spinning sizing agent multistage beating equipment
CN110055792B (en) * 2019-06-05 2020-12-18 浙江启威包装材料股份有限公司 Quick recovery and reuse equipment for waste paper

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CN106049144A (en) * 2016-06-21 2016-10-26 广东致顺化工环保设备有限公司 Rinsing tank used in tailing regeneration treatment of regeneration papermaking

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CN205088519U (en) * 2015-10-08 2016-03-16 江苏双蝶集团有限公司 Modified paper pulp reducing mechanism
CN205399059U (en) * 2016-02-22 2016-07-27 浏阳市天和纸业有限公司 System for utilize waste paper waste wood bits preparation paper pulp
CN205636331U (en) * 2016-03-03 2016-10-12 徐玉梅 High -efficient pulper of paper grade (stock) self -cleaning
CN205586905U (en) * 2016-04-28 2016-09-21 徐州天意动物药业有限公司 Automatic material agitating unit that carries of mixed feed additive
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US3388037A (en) * 1963-05-31 1968-06-11 Defibrator Ab Method in the manufacture of wood pulp from chips in grinding apparatus in two stages
CN202015593U (en) * 2011-02-28 2011-10-26 福建省三明同晟化工有限公司 Efficient backflow slurry machine
CN203816537U (en) * 2014-03-07 2014-09-10 天津市俊成电子有限公司 Novel paper pulp mixing machine
CN204338064U (en) * 2014-08-15 2015-05-20 福建省华普新材料有限公司 A kind of pigment printing paste mixer
CN205636329U (en) * 2016-05-12 2016-10-12 潍坊恒德纸业有限公司 High -efficient old and useless paper pulping equipment
CN106049144A (en) * 2016-06-21 2016-10-26 广东致顺化工环保设备有限公司 Rinsing tank used in tailing regeneration treatment of regeneration papermaking

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106868904A (en) * 2017-02-16 2017-06-20 天津市腾旭工贸有限公司 A kind of pulper
CN106894270A (en) * 2017-02-16 2017-06-27 天津市腾旭工贸有限公司 A kind of paper grade (stock) pulper
CN107029582A (en) * 2017-06-16 2017-08-11 洛阳宁竹药业有限公司 It is a kind of that there is the efficient pharmacy agitating device for crushing cleaning function
CN107142768A (en) * 2017-07-10 2017-09-08 苏州瑞日纺织科技有限公司 A kind of automatic blending refining system
CN107366171A (en) * 2017-07-19 2017-11-21 济南大学 A kind of pulping equipment based on intermittently reversing formula pulping
CN107724149A (en) * 2017-11-27 2018-02-23 济南大学 A kind of pulping equipment that flow-disturbing impact type pulping is back and forth overturn based on multizone
CN110952358A (en) * 2018-09-27 2020-04-03 台山市弘成纸业有限公司 Preparation method of copy paper
CN109338779A (en) * 2018-11-13 2019-02-15 南安泰达工业设计有限公司 A kind of circulation water conservancy diversion papermaking pulping device
CN109322198A (en) * 2018-12-06 2019-02-12 徐州利华环保科技有限公司 A kind of pulper and its working method of high-efficiency stirring structure
CN110029519A (en) * 2019-04-16 2019-07-19 嘉兴大洋纸业股份有限公司 A kind of paper grade pulp hydraulic pulping device
CN112030590A (en) * 2020-09-11 2020-12-04 金泰特 Papermaking pulping process
CN113005801A (en) * 2021-01-30 2021-06-22 上海汇圣林业有限公司 Pulper convenient to it is clean
CN114100434A (en) * 2021-11-05 2022-03-01 中国建筑第五工程局有限公司 Be used for shield to construct reinforced stirring homogenization equipment of dregs
CN114571634A (en) * 2022-03-14 2022-06-03 长春寅辉自动化设备有限公司 Waste rubber recovery processing device

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CN108043796A (en) 2018-05-18
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