DE3101723C2 - Plant for sanding wood for paper manufacture - Google Patents

Plant for sanding wood for paper manufacture

Info

Publication number
DE3101723C2
DE3101723C2 DE3101723A DE3101723A DE3101723C2 DE 3101723 C2 DE3101723 C2 DE 3101723C2 DE 3101723 A DE3101723 A DE 3101723A DE 3101723 A DE3101723 A DE 3101723A DE 3101723 C2 DE3101723 C2 DE 3101723C2
Authority
DE
Germany
Prior art keywords
plant
paper manufacture
wood
sanding wood
cyclone
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
Application number
DE3101723A
Other languages
German (de)
Other versions
DE3101723A1 (en
Inventor
Fritz 7920 Heidenheim Peroutka
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.)
JM Voith GmbH
Original Assignee
JM Voith GmbH
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 JM Voith GmbH filed Critical JM Voith GmbH
Priority to DE3101723A priority Critical patent/DE3101723C2/en
Publication of DE3101723A1 publication Critical patent/DE3101723A1/en
Application granted granted Critical
Publication of DE3101723C2 publication Critical patent/DE3101723C2/en
Expired 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
    • D21B1/04—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
    • D21B1/18—Disintegrating in mills in magazine-type machines
    • D21B1/24—Disintegrating in mills in magazine-type machines of the pocket type
    • 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
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working

Description

31 Ol 72331 Ol 723

Claims (1)

Patentanspruch:Claim: Anlage zum Schleifen von Holz für die Papierfebnkation mit einem Schleifer, einem mit Heißwasser beschickten, unter Druck stehenden Schleifertrog sowie nachgeschalteten Zerkleinerungs- und Sortiereinrichtungen, ferner mit einer Wärmerückgewinnungsanlage, die einen Zyklon nebst nachgeschalteten Einrichtungen zur Kondensation des Abdampfes und zum Speichern des anfallenden Heißwassers aufweist, dadurch gekennzeichnet, daß der Zyklon als Pufferbehälter (4) ausgebildet ist und in seinem unteren Teil mit einem Rührwerk und der Holzschliffabzugsleitung und im oberen Teil mit der Dampfabzugsleitung versehen istPlant for sanding wood for paper febncation with a grinder, a pressurized grinder trough filled with hot water as well as downstream shredding and sorting devices, furthermore with a heat recovery system, a cyclone and downstream devices for condensing the exhaust steam and for storing the accumulating hot water, characterized in that the cyclone is designed as a buffer container (4) and in its lower part with an agitator and the Wood pulp extraction pipe and in the upper part is provided with the steam extraction pipe
DE3101723A 1981-01-21 1981-01-21 Plant for sanding wood for paper manufacture Expired DE3101723C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE3101723A DE3101723C2 (en) 1981-01-21 1981-01-21 Plant for sanding wood for paper manufacture

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3101723A DE3101723C2 (en) 1981-01-21 1981-01-21 Plant for sanding wood for paper manufacture

Publications (2)

Publication Number Publication Date
DE3101723A1 DE3101723A1 (en) 1982-08-05
DE3101723C2 true DE3101723C2 (en) 1982-10-21

Family

ID=6122991

Family Applications (1)

Application Number Title Priority Date Filing Date
DE3101723A Expired DE3101723C2 (en) 1981-01-21 1981-01-21 Plant for sanding wood for paper manufacture

Country Status (1)

Country Link
DE (1) DE3101723C2 (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE413601B (en) * 1976-06-30 1980-06-09 American Defibrator SET FOR MANUFACTURING THE FIBER MASS IN A UNDERPRESSED MALAWARE AND DEVICE FOR IMPLEMENTATION OF THE SET
FI57980C (en) * 1978-02-16 1980-11-10 Tampella Oy Ab FOERFARANDE OCH SLIPVERK FOER AVLAEGSNING AV SLIPMASSA VID SLIPNING AV VED UNDER TRYCK
SE420427C (en) * 1978-02-16 1984-07-10 Mo Och Domsjoe Ab PROCEDURE FOR THE PREPARATION OF GRINDING PAPER
SE422088B (en) * 1978-11-24 1982-02-15 Mo Och Domsjoe Ab PROCEDURE FOR THE PREPARATION OF LINDOCELLOLUS CONTENT MATERIALS

Also Published As

Publication number Publication date
DE3101723A1 (en) 1982-08-05

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
D2 Grant after examination
8363 Opposition against the patent
8331 Complete revocation