JPS60165497U - Pressing equipment for steam-treated wood chips - Google Patents

Pressing equipment for steam-treated wood chips

Info

Publication number
JPS60165497U
JPS60165497U JP3756785U JP3756785U JPS60165497U JP S60165497 U JPS60165497 U JP S60165497U JP 3756785 U JP3756785 U JP 3756785U JP 3756785 U JP3756785 U JP 3756785U JP S60165497 U JPS60165497 U JP S60165497U
Authority
JP
Japan
Prior art keywords
wood chips
steam
conveyor
treated wood
pressing equipment
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
JP3756785U
Other languages
Japanese (ja)
Other versions
JPS6348720Y2 (en
Inventor
レウエリン・イー・クラーク
ジヨージ・エー・ロザート
Original Assignee
ベロイト　コ−ポレ−ション
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 ベロイト　コ−ポレ−ション filed Critical ベロイト　コ−ポレ−ション
Publication of JPS60165497U publication Critical patent/JPS60165497U/en
Application granted granted Critical
Publication of JPS6348720Y2 publication Critical patent/JPS6348720Y2/ja
Granted legal-status Critical Current

Links

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
    • D21B1/02—Pretreatment of the raw materials by chemical or physical means
    • 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
    • D21B1/12—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres by wet methods, by the use of steam
    • 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
    • D21B1/12—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres by wet methods, by the use of steam
    • D21B1/14—Disintegrating in mills
    • D21B1/26—Driving or feeding arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Paper (AREA)
  • Disintegrating Or Milling (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図はチップが蒸気処理される時からりファイナ−を
通る時までの本考案によって木材チップを処理する全装
置の一部概略図、第２図は２つのコンベヤが共働して蒸
気処理し圧搾したパルプをリファイナーに供給する態様
を示す一部断面拡大図、第３図は第２図の■−■線に沿
って実質的に切断した横断面図、第４図は反対方向に回
転するコンベヤを示す本考案の変形を示す概略図である
。 １０・・・チップ貯蔵槽、１１・・・多岐管、１２・・
・蒸気噴射管、１３・・・導管、１４・・・門口弁、１
５・・・プラグねじ供給器、１５ａ・・・中空截頭円錐
形部、１５ｂ・・・環状フランジ、１６・・・第１リフ
アイナー（モータ付）、１６・・・第１リフアイナー、
１７・・・垂直蒸気分離管、１７ａ・・・環状フランジ
、１８・・・入口コンベヤ、１９・・・ボルト、２０・
・・中空截頭円錐′形継平部、２０ａ、２０ｂ・・・周
縁フランジ、２１・・・ボルト、２２　ａｙ　　２２　
ｂ・・・環状フランジ、２３・・・軸、２４・・・スク
リューコンベヤ、スクリュー羽根、２５・・・軸受、２
６・・・ねじ軸、２６ａ・・・小径端部、２７・・・溶
着部、２８・・・駆動軸、２９・・・軸受、３０・・・
モータ、３１・・・減速機、３２・・・羽根、３４・・
・導管、３５・・・軸、３６．３８・・・羽根、３７・
・・中空軸、４０・・・導管。Figure 1 is a partial schematic diagram of the entire device for processing wood chips according to the present invention, from the time the chips are steam-treated until the time they pass through the refiner. Fig. 3 is a cross-sectional view taken substantially along the line ■-■ of Fig. 2, and Fig. 4 is a partially enlarged cross-sectional view showing how the compressed pulp is fed to the refiner. 1 is a schematic diagram illustrating a variant of the invention showing a conveyor for carrying 10... Chip storage tank, 11... Manifold pipe, 12...
・Steam injection pipe, 13... Conduit, 14... Gate valve, 1
5... Plug screw supply device, 15a... Hollow truncated conical part, 15b... Annular flange, 16... First refiner (with motor), 16... First refiner,
17... Vertical steam separation pipe, 17a... Annular flange, 18... Inlet conveyor, 19... Bolt, 20...
...Hollow truncated conical joint flat part, 20a, 20b...Peripheral flange, 21...Bolt, 22 ay 22
b... Annular flange, 23... Shaft, 24... Screw conveyor, screw blade, 25... Bearing, 2
6... Screw shaft, 26a... Small diameter end, 27... Welded part, 28... Drive shaft, 29... Bearing, 30...
Motor, 31...Reducer, 32...Blade, 34...
・Conduit, 35...Shaft, 36.38...Blade, 37・
...Hollow shaft, 40... Conduit.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 蒸気で処理した木材チップを受取りこの木材チップを搬
送している間にこれを圧搾してその水分量を減する第１
のコンベヤ装置と、この第１のコンベヤから圧搾された
木材チップのかたまりを受取りこの圧搾された木材チッ
プのかたまりを比較的小さいチップ塊細裂させるように
配置された第２のコンベヤ装置と、この第２のコンベヤ
の細裂作用でできた前記小さいチップ塊を受取るリファ
イナー装置とを包含して成る、蒸気処理した木材トチツ
ブの圧搾装置。The first step is to receive the steam-treated wood chips and compress them to reduce their moisture content while transporting the wood chips.
a second conveyor device disposed to receive the compressed mass of wood chips from the first conveyor and shred the compressed mass of wood chips into relatively small chip chunks; and a refiner device for receiving said small chip mass produced by the shredding action of a second conveyor.
JP3756785U 1980-02-14 1985-03-18 Pressing equipment for steam-treated wood chips Granted JPS60165497U (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12137980A 1980-02-14 1980-02-14
US121379 1980-02-14

Publications (2)

Publication Number Publication Date
JPS60165497U true JPS60165497U (en) 1985-11-02
JPS6348720Y2 JPS6348720Y2 (en) 1988-12-14

Family

ID=22396325

Family Applications (2)

Application Number Title Priority Date Filing Date
JP1916681A Pending JPS56128388A (en) 1980-02-14 1981-02-13 Production of cellulose pulp
JP3756785U Granted JPS60165497U (en) 1980-02-14 1985-03-18 Pressing equipment for steam-treated wood chips

Family Applications Before (1)

Application Number Title Priority Date Filing Date
JP1916681A Pending JPS56128388A (en) 1980-02-14 1981-02-13 Production of cellulose pulp

Country Status (7)

Country Link
EP (1) EP0034560A3 (en)
JP (2) JPS56128388A (en)
AU (1) AU6734881A (en)
CA (1) CA1136912A (en)
ES (1) ES500079A0 (en)
FI (1) FI810330L (en)
GB (1) GB2069560B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1240456A (en) * 1983-10-20 1988-08-16 Kamyr, Inc. Mechanical pulping
US6899791B2 (en) * 1997-08-08 2005-05-31 Andritz Inc. Method of pretreating lignocellulose fiber-containing material in a pulp refining process
AT412787B (en) * 2003-03-10 2005-07-25 Andritz Ag Maschf METHOD AND DEVICE FOR TRANSFERRING LIGNOCELLULOUS RAW MATERIAL FROM A COOKER AND PROMOTING THE RAW MATERIAL TO A REFINER

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB569370A (en) * 1942-06-20 1945-05-22 American Defibrator Improvements in apparatus for the production of wood or like fibrous pulp
US2931586A (en) * 1957-08-16 1960-04-05 American Defibrator Grinding device for the breaking down of wood fibres
US3471364A (en) * 1966-06-20 1969-10-07 Bauer Bros Co Apparatus for subjecting cellulosic material to counterflow of conditioning fluid
CA1074606A (en) * 1977-06-08 1980-04-01 Llewellyn E. Clark Method and apparatus for thermo-mechanical pulping

Also Published As

Publication number Publication date
CA1136912A (en) 1982-12-07
ES8201662A1 (en) 1982-01-01
GB2069560A (en) 1981-08-26
GB2069560B (en) 1983-11-09
JPS6348720Y2 (en) 1988-12-14
EP0034560A2 (en) 1981-08-26
ES500079A0 (en) 1982-01-01
AU6734881A (en) 1981-10-01
EP0034560A3 (en) 1981-09-02
JPS56128388A (en) 1981-10-07
FI810330L (en) 1981-08-15

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