IT1208249B - VIBRATING TRICA PNEUMODENSIME TABLE SEPARATOR FOR THE SELECTION OF HETEROGENEOUS BULK PRODUCTS - Google Patents

VIBRATING TRICA PNEUMODENSIME TABLE SEPARATOR FOR THE SELECTION OF HETEROGENEOUS BULK PRODUCTS

Info

Publication number
IT1208249B
IT1208249B IT8712428A IT1242887A IT1208249B IT 1208249 B IT1208249 B IT 1208249B IT 8712428 A IT8712428 A IT 8712428A IT 1242887 A IT1242887 A IT 1242887A IT 1208249 B IT1208249 B IT 1208249B
Authority
IT
Italy
Prior art keywords
vibrating
motion
pneumodensime
trica
selection
Prior art date
Application number
IT8712428A
Other languages
Italian (it)
Other versions
IT8712428A0 (en
Inventor
Francesco Ferrero
Original Assignee
Francesco Ferrero
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 Francesco Ferrero filed Critical Francesco Ferrero
Priority to IT8712428A priority Critical patent/IT1208249B/en
Publication of IT8712428A0 publication Critical patent/IT8712428A0/en
Priority to ES88102053T priority patent/ES2024561B3/en
Priority to DE8888102053T priority patent/DE3863938D1/en
Priority to EP88102053A priority patent/EP0280127B1/en
Priority to AT88102053T priority patent/ATE65719T1/en
Application granted granted Critical
Publication of IT1208249B publication Critical patent/IT1208249B/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
    • 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
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
    • B03B4/00—Separating by pneumatic tables or by pneumatic jigs
    • B03B4/02—Separating by pneumatic tables or by pneumatic jigs using swinging or shaking tables
    • 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
    • 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
    • B07B7/06—Selective separation of solid materials carried by, or dispersed in, gas currents by impingement against sieves

Landscapes

  • Combined Means For Separation Of Solids (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)
  • Electrostatic Separation (AREA)
  • Cleaning In General (AREA)
  • Fats And Perfumes (AREA)
  • Seasonings (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Characterised By The Charging Evacuation (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)

Abstract

This invention covers a separator consisting of a vibrating pneumodensitometric table ensuring a homogeneous fluidizing action by the sandwich shaped perforated table (1), the upper part of which is consisting of a finely perforated metal plate while the lower part (3) is consisting of synthetic fabric; the table (1) has a uniform motion favoured by its centered configuration and sturdy fastening to the side frames (7), the unidirectional vibrating motion being achieved by two electrovibrators (11), interconnected by a rugged tubular cross member (12) transmitting the vibratory motion to the side frames (7) of the table (1), while this unidirectional vibratory motion forms an angle ( alpha ) with the longitudinal table plane; this angle may be varied according to the material to be sorted and directed through the center of gravity (G) of the vibrating section of the machine. The supporting structure (15) on which the table (1) is resting also supports a dust filter (21). A special device (24) located between the table (1) and the filter (21) provides for catching of any air entrained matter. (Fig. 5).
IT8712428A 1987-02-27 1987-02-27 VIBRATING TRICA PNEUMODENSIME TABLE SEPARATOR FOR THE SELECTION OF HETEROGENEOUS BULK PRODUCTS IT1208249B (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
IT8712428A IT1208249B (en) 1987-02-27 1987-02-27 VIBRATING TRICA PNEUMODENSIME TABLE SEPARATOR FOR THE SELECTION OF HETEROGENEOUS BULK PRODUCTS
ES88102053T ES2024561B3 (en) 1987-02-27 1988-02-12 PNEUMODENSIMETRICO VIBRANT SEPARATOR TO CLARIFY HETEROGENEOUS BULK PRODUCTS
DE8888102053T DE3863938D1 (en) 1987-02-27 1988-02-12 VIBRATING WINDIFIER FOR SEALING SEPARATELY SEPARATING HETEROGENIC Bulkheads.
EP88102053A EP0280127B1 (en) 1987-02-27 1988-02-12 Pneumodensitometric vibrating separator for sorting of heterogeneous bulk products
AT88102053T ATE65719T1 (en) 1987-02-27 1988-02-12 VIBRATING WINDSIFTER FOR THE DENSITY-DEPENDENT SEPARATION OF HETEROGENOUS BULK GOODS.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT8712428A IT1208249B (en) 1987-02-27 1987-02-27 VIBRATING TRICA PNEUMODENSIME TABLE SEPARATOR FOR THE SELECTION OF HETEROGENEOUS BULK PRODUCTS

Publications (2)

Publication Number Publication Date
IT8712428A0 IT8712428A0 (en) 1987-02-27
IT1208249B true IT1208249B (en) 1989-06-12

Family

ID=11140041

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8712428A IT1208249B (en) 1987-02-27 1987-02-27 VIBRATING TRICA PNEUMODENSIME TABLE SEPARATOR FOR THE SELECTION OF HETEROGENEOUS BULK PRODUCTS

Country Status (5)

Country Link
EP (1) EP0280127B1 (en)
AT (1) ATE65719T1 (en)
DE (1) DE3863938D1 (en)
ES (1) ES2024561B3 (en)
IT (1) IT1208249B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19654255B4 (en) * 1996-12-23 2007-08-30 Herhof Verwaltungsgesellschaft Mbh Method and device for treating waste or residual waste
CZ307269B6 (en) * 2008-04-16 2018-05-09 Psp Engineering A. S. A sorting machine for loose materials
WO2022112657A1 (en) 2020-11-26 2022-06-02 Magsort Oy Separation of stainless steel slag
CN112619896B (en) * 2020-11-27 2023-04-28 江苏宇星科技有限公司 Ferric oxide slurry screening and iron removing system
CN117679950B (en) * 2024-02-02 2024-06-11 北京中科润宇环保科技股份有限公司 Anti-blocking dry deacidification ash circulating and returning device and working method

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3148475A1 (en) * 1981-02-23 1982-09-23 Gebrüder Bühler AG, 9240 Uzwil "SEPARATING DEVICE FOR CEREALS AND SIMILAR GRAIN GOODS"
DE3148666A1 (en) * 1981-12-09 1983-07-21 Carl Schenck Ag, 6100 Darmstadt "VIBRATION TUBE WITH FLUIDIZING DEVICE FOR SEPARATING A DISCHARGED MATERIAL DIFFERENT DENSITY IN FRACTIONS WITH ESSENTIALLY THE SAME DENSITY"
EP0181353B1 (en) * 1984-05-08 1988-06-01 Bühler AG Device and process for separating granular material
DE3606238C2 (en) * 1985-03-11 1997-05-07 Gen Kinematics Corp Vibrating separator
DE3616946A1 (en) * 1986-05-20 1987-11-26 Organ Faser Technology Co METHOD FOR SEPARATING A HETEROGENIC QUANTITY OF SOLID MATERIAL IN FRACTIONS, AND DEVICE FOR CARRYING OUT THE METHOD

Also Published As

Publication number Publication date
DE3863938D1 (en) 1991-09-05
EP0280127A3 (en) 1989-06-07
EP0280127B1 (en) 1991-07-31
IT8712428A0 (en) 1987-02-27
ES2024561B3 (en) 1992-03-01
EP0280127A2 (en) 1988-08-31
ATE65719T1 (en) 1991-08-15

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Legal Events

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TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19940228