DE4105984C2 - - Google Patents

Info

Publication number
DE4105984C2
DE4105984C2 DE19914105984 DE4105984A DE4105984C2 DE 4105984 C2 DE4105984 C2 DE 4105984C2 DE 19914105984 DE19914105984 DE 19914105984 DE 4105984 A DE4105984 A DE 4105984A DE 4105984 C2 DE4105984 C2 DE 4105984C2
Authority
DE
Germany
Prior art keywords
sieve
scraper
screen
raw material
ground
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 - Fee Related
Application number
DE19914105984
Other languages
German (de)
English (en)
Other versions
DE4105984A1 (de
Inventor
Barbara Dipl.-Ing. 5300 Bonn De Mueller
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.)
Deutsches Zentrum fuer Luft und Raumfahrt eV
Original Assignee
Deutsches Zentrum fuer Luft und Raumfahrt eV
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 Deutsches Zentrum fuer Luft und Raumfahrt eV filed Critical Deutsches Zentrum fuer Luft und Raumfahrt eV
Priority to DE19914105984 priority Critical patent/DE4105984A1/de
Publication of DE4105984A1 publication Critical patent/DE4105984A1/de
Application granted granted Critical
Publication of DE4105984C2 publication Critical patent/DE4105984C2/de
Granted 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
    • B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
    • B07B1/50—Cleaning
    • B07B1/52—Cleaning with brushes or scrapers
    • B07B1/526—Cleaning with brushes or scrapers with scrapers
    • B07B1/528—Cleaning with brushes or scrapers with scrapers the scrapers being rotating
    • 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
    • B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • 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
    • B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
    • 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
    • B07B13/00—Grading or sorting solid materials by dry methods, not otherwise provided for; Sorting articles otherwise than by indirectly controlled devices
    • B07B13/14—Details or accessories
    • B07B13/16—Feed or discharge arrangements

Landscapes

  • Disintegrating Or Milling (AREA)
  • Combined Means For Separation Of Solids (AREA)
DE19914105984 1991-02-26 1991-02-26 Verfahren zur aufbereitung pulverfoermiger rohstoffe Granted DE4105984A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19914105984 DE4105984A1 (de) 1991-02-26 1991-02-26 Verfahren zur aufbereitung pulverfoermiger rohstoffe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19914105984 DE4105984A1 (de) 1991-02-26 1991-02-26 Verfahren zur aufbereitung pulverfoermiger rohstoffe

Publications (2)

Publication Number Publication Date
DE4105984A1 DE4105984A1 (de) 1992-08-27
DE4105984C2 true DE4105984C2 (enrdf_load_stackoverflow) 1993-04-29

Family

ID=6425905

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19914105984 Granted DE4105984A1 (de) 1991-02-26 1991-02-26 Verfahren zur aufbereitung pulverfoermiger rohstoffe

Country Status (1)

Country Link
DE (1) DE4105984A1 (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109290008A (zh) * 2018-09-17 2019-02-01 张荷友 一种具有清理功能的农业生产用饲料粉碎筛选装置
CN111195545A (zh) * 2020-03-10 2020-05-26 福州市晋安区凤儒名工艺品有限公司 一种滤网方便清洗的陶瓷原料筛选机
CN111659515A (zh) * 2020-06-23 2020-09-15 安徽皖山食品有限公司 一种饲料油脂加工用破碎筛分装置

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IS1736B (is) 1993-10-01 1999-12-30 Astra Ab Aðferð og tæki sem stuðla að aukinni samloðun agna
FR2835451B1 (fr) * 2002-02-07 2004-11-26 Cogema Procede et dispositif de tamisage-forcage; preparation d'un melange intime de produits pulverulents
FR2952918B1 (fr) * 2009-11-26 2012-09-28 Creation Tech Module de chargement de reservoirs en materiau granulaire susceptible de s'agglomerer, et procede de chargement correspondant
CN103752374B (zh) * 2014-01-21 2016-08-10 范新晖 一种陶瓷原料研磨系统
CN103736573B (zh) * 2014-01-21 2016-08-17 范新晖 一种陶瓷原料研磨系统
CN111299145B (zh) * 2020-04-08 2021-04-23 福州素华食品有限公司 一种魔芋粉生产用过筛装置
CN113893930B (zh) * 2021-09-06 2022-10-14 新疆维吾尔自治区阿克苏地区疾病预防控制中心 一种红枣黄酮高效预提取设备
CN115364933B (zh) * 2022-10-24 2023-03-24 唐山陆凯科技有限公司 一种震动式选煤粉碎处理装置
CN117863625A (zh) * 2023-04-11 2024-04-12 株洲市伏荷液压机械有限公司 旋转式液控压片机
CN117226099B (zh) * 2023-11-13 2024-01-19 西安宇丰喷涂技术有限公司 一种金属粉末制造用的装置及其制造方法
CN117732565B (zh) * 2024-01-25 2024-07-05 中国人民解放军西部战区总医院 一种肿瘤科用药物研磨装置
CN119281166B (zh) * 2024-11-26 2025-06-17 山西四建集团有限公司 一种砂石搅拌装置

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH664098A5 (de) * 1985-05-30 1988-02-15 Glatt Maschinen & Apparatebau Einrichtung zum passieren, insbesondere granulieren und/oder sieben eines gutes.

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109290008A (zh) * 2018-09-17 2019-02-01 张荷友 一种具有清理功能的农业生产用饲料粉碎筛选装置
CN111195545A (zh) * 2020-03-10 2020-05-26 福州市晋安区凤儒名工艺品有限公司 一种滤网方便清洗的陶瓷原料筛选机
CN111659515A (zh) * 2020-06-23 2020-09-15 安徽皖山食品有限公司 一种饲料油脂加工用破碎筛分装置

Also Published As

Publication number Publication date
DE4105984A1 (de) 1992-08-27

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
D2 Grant after examination
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: DEUTSCHES ZENTRUM FUER LUFT- UND RAUMFAHRT E.V., 5

8339 Ceased/non-payment of the annual fee