SU692578A3 - Apparatus for the comminution of paper mass - Google Patents

Apparatus for the comminution of paper mass

Info

Publication number
SU692578A3
SU692578A3 SU752134138A SU2134138A SU692578A3 SU 692578 A3 SU692578 A3 SU 692578A3 SU 752134138 A SU752134138 A SU 752134138A SU 2134138 A SU2134138 A SU 2134138A SU 692578 A3 SU692578 A3 SU 692578A3
Authority
SU
USSR - Soviet Union
Prior art keywords
mass
rotor
chamber
blades
ring
Prior art date
Application number
SU752134138A
Other languages
Russian (ru)
Inventor
Лути Оскар
Original Assignee
Ингерсол-Рэнд Компани (Фирма)
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 Ингерсол-Рэнд Компани (Фирма) filed Critical Ингерсол-Рэнд Компани (Фирма)
Application granted granted Critical
Publication of SU692578A3 publication Critical patent/SU692578A3/en

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C13/00Disintegrating by mills having rotary beater elements ; Hammer mills
    • B02C13/26Details
    • B02C13/288Ventilating, or influencing air circulation
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C13/00Disintegrating by mills having rotary beater elements ; Hammer mills
    • B02C13/02Disintegrating by mills having rotary beater elements ; Hammer mills with horizontal rotor shaft
    • B02C13/06Disintegrating by mills having rotary beater elements ; Hammer mills with horizontal rotor shaft with beaters rigidly connected to the rotor
    • B02C13/08Disintegrating by mills having rotary beater elements ; Hammer mills with horizontal rotor shaft with beaters rigidly connected to the rotor and acting as a fan
    • 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
    • D21B1/06Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres by dry methods
    • D21B1/063Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres by dry methods using grinding devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Mechanical Engineering (AREA)
  • Crushing And Pulverization Processes (AREA)
  • Crushing And Grinding (AREA)
  • Paper (AREA)
  • Scissors And Nippers (AREA)

Description

(54.) УСТРОЙСТВО ДЛЯ ИЗМЕЛЬЧЕНИЯ БУМАЖНОЙ(54.) DEVICE TO CUTTING PAPER

Claims (2)

МАССЫ pa 2 образуют карманы 12. В камере 4 установлена спиральна  направл юща  13. Мезеду лопаст ми ротора 2 и кольцой 5 образовано рабочее пространство 14. На роторе 2 закреплены вентил торные лопасти 15, которые подают газ из впускной камеры 16 в ra3OBsno камеру 10. . Устройство работает следующим образом. Масса подаетс  непрервдно через трубопровод 17 посредстве шн ка 18, уплотн ющего массу, к входному отверстию 19, а затем в к.амеру 3. . . .. .- - - . . -- - Через впускную камеру 16 непрерыв но подаетс  газ в газовую камеру 10 откуда вентил торные лопасти.15 направл йт его в рабочее пространство 14. Ножи 9 разбивают и раздробл  массу. л .. -.;.. ; Раздробленна  масса проводит в карманы 12, образованные лопаст ми 11 ротора 2. Вращение лопастей 11 ротора 2 обеспечивав движение маесы с относительно высокой скдростью к ВЫХОДУ из карманов 1.2. ДРИ вькрт де масса удар етс  о кольцо 5 дёзин тегрирующего средства, Такой удар Масры. о к.ольцо приводит к тому, что масса оказываетс  разбита на .волокон, а в ;некоторых; ; .слу ча х даже на отдель.ныё волокна, ко торые в-т гйваютс  обратно, внутрь к наружньгм концам  опастей 11 рото ра 2, где подхватываютс  потоком газа и проход т над ограничителем потока измельченной массы 7 к спиральной , направл ющей 13. Брйее т желые группы волркой не перебрасыв ютс  ограничитель потока и снова удар ютс  о кольцо 5-до тех пор, пока не окажутс  разбитыми на легкие группы волокон или: отдедьые волокна, которые мОгут быть выедены потоком газа к спираль.ной аправл ющей 13. как спиральна  направл юща  3 отстоит в Осевом на.пр.авлении от опастей 11 ротора, благодар  чему эти лопасти наход тс  снаружи спкали , рабочее пространство 14 .имеет посто нное поперечное сечение и вследствие этого происходит равномерна  обработка массы. Формула изобретени  1.Устройство дл  измельчени  бумажной массы, включающее корпус, камеры длг  приема массы и отвода измельченной isiaccH, уста новленный в. корпусе ротор с лопаст ми, дезинтегрйрующ .ее, средство и приврд, о т л. иЧ а ю щ е е с   тем, что, с целью повшнени  эффективнрсти измельчени  и предотврадени  образовани  застойных : з.ов, камера дл  Отвода измельченной массы снабжена спиральной направл ющей, а дезинтегрирующее средство выпрлнено is виде кольца с выступами и виади;намй смонтированного в корпусе вокруг .наружной поверхнрсти ротора, причем со стороны входа в камеру отвода измельченной массн кольцо VOAQ&T наклонный, борт и ограничитель потока измельченной массы. . . MASSES pa 2 form pockets 12. Spiral guide 13 is installed in chamber 4. Meseda rotor blades 2 and ring 5 form working space 14. Fan blades 15 are fixed on rotor 2, which supply gas from inlet chamber 16 to ra3OBsno chamber 10. . The device works as follows. The mass is fed continuously through conduit 17 by means of a screw 18, sealing the mass, to the inlet 19, and then to chamber 3.. . .. - - -. . - - Through the inlet chamber 16, gas is continuously supplied to the gas chamber 10, from where the fan blades. 15 directs it to the working space 14. The knives 9 break and break the mass. l .. -.; ..; The fragmented mass carries into the pockets 12 formed by the blades 11 of the rotor 2. The rotation of the blades 11 of the rotor 2 ensures the movement of the masses with a relatively high skidrost to the EXIT from the pockets 1.2. DRI vkrt de mass strikes a ring of 5 dezin of the degreaser, Such a Masrah strike. About the ring leads to the fact that the mass is divided into fiber, and in; some; ; The case is even for separate fibers, which are inversely retracted, inward to the outer ends of the rotor 2 sections 11, where they are picked up by the gas flow and pass over the chopped-mass flow limiter 7 to the helical guide 13. Brie heavy groups of volrki do not transfer the flow restrictor and again strike the ring 5-until they are broken up into light groups of fibers or: detached fibers that can be pulled out of the gas flow to the spiral. directing 13. as spiral guide 3 is located in Osievo na.pr.avle From the rotor defenses 11, due to which these blades are spun outside, the working space 14 has a constant cross section and as a result, the mass is uniformly treated. Claim 1. Device for grinding paper pulp, including body, chambers for mass reception and removal of ground isiaccH, installed in. the case of the rotor with blades, disintegrating., means and gear, about t l. It is so that, in order to increase the grinding efficiency and prevent stagnant formation, the chamber for the discharge of the crushed mass is equipped with a spiral guide, and the disintegrating agent is shaped like a ring with protrusions and viadi; housing around the outer surface of the rotor, with the VOAQ & T inclined ring on the entrance side into the outlet chamber, side and edge of the ground mass flow. . . 2.Устройство по п. 1, р т л и чающее с   тем, что ограничитель пЬтрка установлен поперек направлени  движений измельченной массы, :..., : источники информации, йрйн тыёво внимание при экспертизе 1. Патент США 3229923, кл. 241-253, опублик. 1966. .2. The device according to claim 1, p tl, which means that the terminator is installed across the direction of movement of the crushed mass: ...,: sources of information, attention during examination 1. US patent 3229923, cl. 241-253, published. 1966. fueSfueS , фиг.б, fig.b
SU752134138A 1974-05-13 1975-05-13 Apparatus for the comminution of paper mass SU692578A3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US469448A US3897014A (en) 1974-05-13 1974-05-13 Material disintegrating-and-blowing apparatus

Publications (1)

Publication Number Publication Date
SU692578A3 true SU692578A3 (en) 1979-10-15

Family

ID=23863843

Family Applications (1)

Application Number Title Priority Date Filing Date
SU752134138A SU692578A3 (en) 1974-05-13 1975-05-13 Apparatus for the comminution of paper mass

Country Status (12)

Country Link
US (1) US3897014A (en)
JP (1) JPS5753915B2 (en)
AR (1) AR202342A1 (en)
BR (1) BR7502903A (en)
CA (1) CA1063081A (en)
DE (1) DE2517131C2 (en)
FI (1) FI58172C (en)
IN (1) IN143314B (en)
NO (1) NO145804C (en)
SE (1) SE414207B (en)
SU (1) SU692578A3 (en)
ZA (1) ZA751547B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2470709C2 (en) * 2007-05-03 2012-12-27 Андритц Инк. Refiner with scroll inlet double tangential outlet

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5564635A (en) * 1993-09-29 1996-10-15 Kabushiki Kaisha Kobe Seiko Sho Apparatus for dry disintegration of used paper
US5642864A (en) * 1994-11-18 1997-07-01 Simplicity Manufacturing, Inc. Chipper vacuum shredder system and apparatus
US5775601A (en) * 1996-06-12 1998-07-07 Georgia Industrial Minerals, Inc. Systems and method for producing delaminated sedimentary mica
US5797547A (en) * 1996-06-12 1998-08-25 Duncan Technologies Methods and apparatus for delaminating sedimentary mica
CN101074544B (en) * 2006-11-20 2012-11-07 杭州新余宏机械有限公司 Fibre decomposite and fibre de-composition apparatus
US8550881B2 (en) * 2009-11-16 2013-10-08 Pangborn Corporation Vane, mounting assembly and throwing wheel apparatus having a locking member tapered in two planes
RU2473390C1 (en) * 2011-08-17 2013-01-27 Закрытое Акционерное Общество "Твин Трейдинг Компани" "tribos" mill
JP2015522416A (en) * 2012-07-23 2015-08-06 パネル ボード ホールディング ビーヴィ apparatus
EP3341129B1 (en) 2015-08-28 2024-04-03 Tecfarm PTY Ltd Apparatus and method for processing a crop residue
CN112705318A (en) * 2019-12-12 2021-04-27 卓海峰 Chemical crusher and operation method thereof
CN113457796B (en) * 2021-06-30 2022-12-27 北京格林意锐医药科技有限责任公司 Medicinal material grinding device for bio-pharmaceuticals
CN113546724B (en) * 2021-07-27 2022-08-26 广东彩格科技有限公司 High-performance paint grinding device and process
WO2024097267A1 (en) * 2022-11-01 2024-05-10 Gtf, Llc Milling apparatus

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1566546A (en) * 1925-12-22 Pulverizing mill
US3229923A (en) * 1959-03-17 1966-01-18 Entoleter Centrifugal impacting apparatus
US3155326A (en) * 1962-04-16 1964-11-03 Richard E Rhodes Ore pulverizer and sizing device
US3149790A (en) * 1963-09-16 1964-09-22 Douglas Aircraft Co Inc Apparatus for reducing the size of particles
CH489277A (en) * 1966-12-27 1970-04-30 Preduzece Za Izgradnju Ind I E Classifierless beater mill for grinding coal and other materials

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2470709C2 (en) * 2007-05-03 2012-12-27 Андритц Инк. Refiner with scroll inlet double tangential outlet

Also Published As

Publication number Publication date
NO751227L (en) 1975-11-14
JPS5753915B2 (en) 1982-11-15
US3897014A (en) 1975-07-29
ZA751547B (en) 1976-02-25
DE2517131A1 (en) 1975-11-27
DE2517131C2 (en) 1984-06-07
SE414207B (en) 1980-07-14
CA1063081A (en) 1979-09-25
JPS50154504A (en) 1975-12-12
NO145804B (en) 1982-02-22
FI58172B (en) 1980-08-29
FI751070A (en) 1975-11-14
IN143314B (en) 1977-10-29
AU7920875A (en) 1976-09-23
BR7502903A (en) 1976-03-23
FI58172C (en) 1980-12-10
NO145804C (en) 1982-06-02
AR202342A1 (en) 1975-05-30
SE7505451L (en) 1975-11-14

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