EP0264103A3 - Vorrichtung zur Kanalisierung eines vertikalen Luftstromes am Umfang der rotierenden Mahlschüssel einer vertikalen Walzenmühle - Google Patents

Vorrichtung zur Kanalisierung eines vertikalen Luftstromes am Umfang der rotierenden Mahlschüssel einer vertikalen Walzenmühle Download PDF

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Publication number
EP0264103A3
EP0264103A3 EP87114937A EP87114937A EP0264103A3 EP 0264103 A3 EP0264103 A3 EP 0264103A3 EP 87114937 A EP87114937 A EP 87114937A EP 87114937 A EP87114937 A EP 87114937A EP 0264103 A3 EP0264103 A3 EP 0264103A3
Authority
EP
European Patent Office
Prior art keywords
vertical
air flow
roller mill
circumference
guiding device
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.)
Withdrawn
Application number
EP87114937A
Other languages
English (en)
French (fr)
Other versions
EP0264103A2 (de
Inventor
Claude Amieux
Marcel Davids
Jean-Paul Pargon
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.)
Stein Industrie SA
Original Assignee
Stein Industrie SA
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 Stein Industrie SA filed Critical Stein Industrie SA
Publication of EP0264103A2 publication Critical patent/EP0264103A2/de
Publication of EP0264103A3 publication Critical patent/EP0264103A3/de
Withdrawn legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C15/00—Disintegrating by milling members in the form of rollers or balls co-operating with rings or discs
    • B02C15/001—Air flow directing means positioned on the periphery of the horizontally rotating milling surface

Landscapes

  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Crushing And Grinding (AREA)
EP87114937A 1986-10-15 1987-10-13 Vorrichtung zur Kanalisierung eines vertikalen Luftstromes am Umfang der rotierenden Mahlschüssel einer vertikalen Walzenmühle Withdrawn EP0264103A3 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8614331A FR2605247B1 (fr) 1986-10-15 1986-10-15 Dispositif de canalisation du flux d'air vertical sur la peripherie d'une cuve rotative de broyeur a galets d'axe vertical
FR8614331 1986-10-15

Publications (2)

Publication Number Publication Date
EP0264103A2 EP0264103A2 (de) 1988-04-20
EP0264103A3 true EP0264103A3 (de) 1989-05-10

Family

ID=9339877

Family Applications (1)

Application Number Title Priority Date Filing Date
EP87114937A Withdrawn EP0264103A3 (de) 1986-10-15 1987-10-13 Vorrichtung zur Kanalisierung eines vertikalen Luftstromes am Umfang der rotierenden Mahlschüssel einer vertikalen Walzenmühle

Country Status (2)

Country Link
EP (1) EP0264103A3 (de)
FR (1) FR2605247B1 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3822290A1 (de) * 1988-07-01 1990-01-04 Babcock Werke Ag Walzenschuesselmuehle
US5263655A (en) * 1992-03-26 1993-11-23 The Babcock & Wilcox Company Coal pulverizer
US5263855A (en) * 1992-05-14 1993-11-23 The Babcock & Wilcox Company Low pressure drop rotating vertical vane inlet passage for coal pulverizer
US5340041A (en) * 1992-11-25 1994-08-23 The Babcock & Wilcox Company Welded rotating annular passage segment for coal pulverizers with replaceable vanes and adjustable passage port area
US6079648A (en) * 1999-03-01 2000-06-27 Combustion Engineering, Inc. Arrangement for securing a vane wheel assembly to a grinding table of a pulverizing bowl mill
CN103406191A (zh) * 2013-07-19 2013-11-27 国家电网公司 一种hp型中速磨煤机及降低其石子煤排放量的方法
CN109382172B (zh) * 2018-11-30 2024-11-01 厦门金邦达实业有限责任公司 一种一体式导向装置以及碗式中速磨煤机

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1152297B (de) * 1956-07-24 1963-08-01 Loesche Kg Luftstrommuehle
US3511445A (en) * 1968-04-05 1970-05-12 Ronald A Ashdown Air flow control means for pulverizing mill
EP0111109A2 (de) * 1982-12-08 1984-06-20 Combustion Engineering, Inc. Schaufelkranzanlage mit nihard Verschleissauskleidung
EP0166139A2 (de) * 1984-06-25 1986-01-02 Claudius Peters Aktiengesellschaft Vertikalmühle, insbesondere Wälzmühle für Kohlevermahlung

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1152297B (de) * 1956-07-24 1963-08-01 Loesche Kg Luftstrommuehle
US3511445A (en) * 1968-04-05 1970-05-12 Ronald A Ashdown Air flow control means for pulverizing mill
EP0111109A2 (de) * 1982-12-08 1984-06-20 Combustion Engineering, Inc. Schaufelkranzanlage mit nihard Verschleissauskleidung
EP0166139A2 (de) * 1984-06-25 1986-01-02 Claudius Peters Aktiengesellschaft Vertikalmühle, insbesondere Wälzmühle für Kohlevermahlung

Also Published As

Publication number Publication date
FR2605247B1 (fr) 1988-12-02
EP0264103A2 (de) 1988-04-20
FR2605247A1 (fr) 1988-04-22

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Inventor name: PARGON, JEAN-PAUL

Inventor name: AMIEUX, CLAUDE

Inventor name: DAVIDS, MARCEL