ATE263636T1 - BIOMASS SCREENING DEVICE - Google Patents

BIOMASS SCREENING DEVICE

Info

Publication number
ATE263636T1
ATE263636T1 AT01116909T AT01116909T ATE263636T1 AT E263636 T1 ATE263636 T1 AT E263636T1 AT 01116909 T AT01116909 T AT 01116909T AT 01116909 T AT01116909 T AT 01116909T AT E263636 T1 ATE263636 T1 AT E263636T1
Authority
AT
Austria
Prior art keywords
sieving
screening device
biomass
section
hydraulic
Prior art date
Application number
AT01116909T
Other languages
German (de)
Inventor
Renzo Greghi
Fausto Chiesa
Original Assignee
Ionics Italba Spa
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 Ionics Italba Spa filed Critical Ionics Italba Spa
Application granted granted Critical
Publication of ATE263636T1 publication Critical patent/ATE263636T1/en

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
    • B07B1/12—Apparatus having only parallel elements
    • B07B1/14—Roller screens
    • B07B1/15—Roller screens using corrugated, grooved or ribbed rollers

Landscapes

  • Processing Of Solid Wastes (AREA)
  • Fertilizers (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
  • Combined Means For Separation Of Solids (AREA)
  • Eye Examination Apparatus (AREA)
  • Disintegrating Or Milling (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)

Abstract

The present invention relates to a sieving apparatus for separating three fractions: a compost, a lignocellulosic material and a plastics material, deriving from a stabilizing process in which biomasses coming from a differentiated collection or other collections in general are stabilized, characterized in that said apparatus comprises a fixed construction (2), a supporting framework (3) which can be differently inclined by hydraulic cylinders (4) controlled by an hydraulic central control unit (5), a first sieving section (6), a second sieving section (7), and collecting and conveying belts (11), (12) and (13). <IMAGE>
AT01116909T 2000-09-13 2001-07-11 BIOMASS SCREENING DEVICE ATE263636T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2000MI001996A IT1318853B1 (en) 2000-09-13 2000-09-13 SCREENING MACHINE PARTICULARLY DESIGNED FOR THE SEPARATION OF DIFFRACTIONS ARISING FROM THE STABILIZATION OF BIOMASSES COMING FROM THE

Publications (1)

Publication Number Publication Date
ATE263636T1 true ATE263636T1 (en) 2004-04-15

Family

ID=11445792

Family Applications (1)

Application Number Title Priority Date Filing Date
AT01116909T ATE263636T1 (en) 2000-09-13 2001-07-11 BIOMASS SCREENING DEVICE

Country Status (4)

Country Link
EP (1) EP1188489B1 (en)
AT (1) ATE263636T1 (en)
DE (1) DE60102636D1 (en)
IT (1) IT1318853B1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITMI20012570A1 (en) * 2001-12-05 2003-06-05 Renzo Greghi SCREENING MACHINE FOR THE TREATMENT OF FRACTIONS ARISING FROM GENERAL PROCESSING PROCESSES
US6848583B2 (en) * 2002-11-27 2005-02-01 Varco I/P, Inc. Drilling fluid treatment
EP2329891B1 (en) * 2009-12-05 2013-01-09 Martin Hirschauer Device and method for separating material, particularly green waste, and its application
CN109954666A (en) * 2017-12-25 2019-07-02 广州铭圣环保科技有限公司 Full-automatic tableware sorter
CN108435578A (en) * 2018-03-20 2018-08-24 新乡市领先轻工机械有限公司 A kind of roller structure on de- stalk machine

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5480034A (en) * 1993-06-22 1996-01-02 Kabushiki Kaisha Miike Tekkosho Screening machine
ATE219393T1 (en) * 1996-09-27 2002-07-15 Machf Boa B V DEVICE AND DISC FOR SEPARATING MATERIALS
DE19851361A1 (en) * 1998-11-08 2000-05-25 Eurec Technology Gmbh Entsorgu Municipal refuse disposal treatment and composting process dispenses with the need for separate collection of organic and inorganic waste
US6250478B1 (en) * 1999-02-08 2001-06-26 C P Manufacturing Inc. Stepped disc screens of unequal inclination angles for conveying and grading recycling materials

Also Published As

Publication number Publication date
DE60102636D1 (en) 2004-05-13
ITMI20001996A0 (en) 2000-09-13
IT1318853B1 (en) 2003-09-10
EP1188489B1 (en) 2004-04-07
EP1188489A3 (en) 2002-06-26
ITMI20001996A1 (en) 2002-03-13
EP1188489A2 (en) 2002-03-20

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties