ES418171A1 - Apparatus for crushing material containing difficult spray particles. (Machine-translation by Google Translate, not legally binding) - Google Patents

Apparatus for crushing material containing difficult spray particles. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES418171A1
ES418171A1 ES418171A ES418171A ES418171A1 ES 418171 A1 ES418171 A1 ES 418171A1 ES 418171 A ES418171 A ES 418171A ES 418171 A ES418171 A ES 418171A ES 418171 A1 ES418171 A1 ES 418171A1
Authority
ES
Spain
Prior art keywords
mill
translation
machine
legally binding
google translate
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
ES418171A
Other languages
Spanish (es)
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.)
ThyssenKrupp Industrial Solutions AG
Original Assignee
Polysius AG
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 Polysius AG filed Critical Polysius AG
Publication of ES418171A1 publication Critical patent/ES418171A1/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B9/00—Combinations of apparatus for screening or sifting or for separating solids from solids using gas currents; General arrangement of plant, e.g. flow sheets
    • B07B9/02—Combinations of similar or different apparatus for separating solids from solids using gas currents
    • 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
    • B02C15/007—Mills with rollers pressed against a rotary horizontal disc
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B7/00—Selective separation of solid materials carried by, or dispersed in, gas currents
    • B07B7/02—Selective separation of solid materials carried by, or dispersed in, gas currents by reversal of direction of flow
    • 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
    • B02C2015/002—Disintegrating by milling members in the form of rollers or balls co-operating with rings or discs combined with a classifier

Landscapes

  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Crushing And Grinding (AREA)
  • Disintegrating Or Milling (AREA)

Abstract

Apparatus for crushing material containing particles difficult to spray, having a rotary mill, an air screener with pneumatic supply of ground material, by which the discharge of coarse material from the air screener, is connected to the intake side of the mill and also having a mechanical conveyor, whose intake side is connected to the discharge of coarse particles from the mill and whose discharge side is connected to the intake side of the mill, characterized by providing a device for separating a selectable fraction from the coarse material, said device between the medium for discharge of coarse particles from the mill and the intake side of the mill. (Machine-translation by Google Translate, not legally binding)
ES418171A 1972-09-21 1973-08-24 Apparatus for crushing material containing difficult spray particles. (Machine-translation by Google Translate, not legally binding) Expired ES418171A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19727234679 DE7234679U (en) 1972-09-21 1972-09-21 WHEEL GRINDER FOR CRUSHING GROUND PRODUCTS THROUGH HARD-GRINDABLE PARTICLES

Publications (1)

Publication Number Publication Date
ES418171A1 true ES418171A1 (en) 1976-04-16

Family

ID=6632822

Family Applications (1)

Application Number Title Priority Date Filing Date
ES418171A Expired ES418171A1 (en) 1972-09-21 1973-08-24 Apparatus for crushing material containing difficult spray particles. (Machine-translation by Google Translate, not legally binding)

Country Status (3)

Country Link
JP (1) JPS4970264A (en)
DE (1) DE7234679U (en)
ES (1) ES418171A1 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51133853A (en) * 1975-05-14 1976-11-19 Ube Ind Ltd In-shooter of raw material
JPS5295371A (en) * 1976-02-06 1977-08-10 Onoda Cement Co Ltd Ball type crusher
JPS57167746A (en) * 1981-04-08 1982-10-15 Ishikawajima Harima Heavy Ind Vertical crusher
JPS59112850A (en) * 1982-12-21 1984-06-29 宇部興産株式会社 Vertical type roller mill
JPS60114356A (en) * 1983-11-22 1985-06-20 宇部興産株式会社 Vertical type roller mill
JPH084115Y2 (en) * 1988-05-31 1996-02-07 株式会社栗本鐵工所 Hard crusher
JPH03188958A (en) * 1989-12-20 1991-08-16 Mitsubishi Materials Corp Closed circuit grinding method
DE102015203856A1 (en) * 2015-03-04 2016-12-15 Thyssenkrupp Ag Vertical roller mill
EP3326720B1 (en) * 2016-11-23 2021-11-03 Loesche GmbH Method for the treatment of multi-phase mineral raw materials
CN114588982B (en) * 2022-01-12 2023-05-16 重庆新申世纪新材料科技有限公司 High-pressure grinding reaction device for barium titanate powder material with high specific surface area
CN117483060B (en) * 2023-12-29 2024-03-15 河北红光燃料有限责任公司 Coal-fired pulverized coal grinding equipment

Also Published As

Publication number Publication date
JPS4970264A (en) 1974-07-08
DE7234679U (en) 1973-08-02

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