WO2019215487A8 - Sistema y metodo para la reduccion de contaminacion ambiental en un punto de transferencia de materiales - Google Patents

Sistema y metodo para la reduccion de contaminacion ambiental en un punto de transferencia de materiales Download PDF

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Publication number
WO2019215487A8
WO2019215487A8 PCT/IB2018/059563 IB2018059563W WO2019215487A8 WO 2019215487 A8 WO2019215487 A8 WO 2019215487A8 IB 2018059563 W IB2018059563 W IB 2018059563W WO 2019215487 A8 WO2019215487 A8 WO 2019215487A8
Authority
WO
WIPO (PCT)
Prior art keywords
chute
reducing
environmental contamination
material transfer
transfer point
Prior art date
Application number
PCT/IB2018/059563
Other languages
English (en)
French (fr)
Other versions
WO2019215487A1 (es
Inventor
David SEPULVEDA GUTIERREZ
Original Assignee
Sepulveda Gutierrez David
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 Sepulveda Gutierrez David filed Critical Sepulveda Gutierrez David
Priority to AU2018422478A priority Critical patent/AU2018422478A1/en
Priority to JP2021531549A priority patent/JP2022517503A/ja
Priority to US17/293,271 priority patent/US20220002095A1/en
Priority to PCT/IB2018/059563 priority patent/WO2019215487A1/es
Priority to BR112021010771-1A priority patent/BR112021010771A2/pt
Priority to PE2021000810A priority patent/PE20212398A1/es
Publication of WO2019215487A1 publication Critical patent/WO2019215487A1/es
Priority to CL2021001282A priority patent/CL2021001282A1/es
Publication of WO2019215487A8 publication Critical patent/WO2019215487A8/es

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01G—WEIGHING
    • G01G13/00—Weighing apparatus with automatic feed or discharge for weighing-out batches of material
    • G01G13/02—Means for automatically loading weigh pans or other receptacles, e.g. disposable containers, under control of the weighing mechanism
    • G01G13/04—Means for automatically loading weigh pans or other receptacles, e.g. disposable containers, under control of the weighing mechanism involving dribble-feed means controlled by the weighing mechanism to top up the receptacle to the target weight
    • G01G13/10—Means for automatically loading weigh pans or other receptacles, e.g. disposable containers, under control of the weighing mechanism involving dribble-feed means controlled by the weighing mechanism to top up the receptacle to the target weight wherein the main feed is effected by pneumatic conveying means, e.g. by fluidised feed of granular material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
    • B65G47/02—Devices for feeding articles or materials to conveyors
    • B65G47/16—Devices for feeding articles or materials to conveyors for feeding materials in bulk
    • B65G47/18—Arrangements or applications of hoppers or chutes
    • B65G47/19—Arrangements or applications of hoppers or chutes having means for controlling material flow, e.g. to prevent overloading
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
    • B65G47/34—Devices for discharging articles or materials from conveyor 
    • B65G47/44—Arrangements or applications of hoppers or chutes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
    • B65G47/52—Devices for transferring articles or materials between conveyors i.e. discharging or feeding devices
    • B65G47/72—Devices for transferring articles or materials between conveyors i.e. discharging or feeding devices transferring materials in bulk from one conveyor to several conveyors, or vice versa
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G69/00—Auxiliary measures taken, or devices used, in connection with loading or unloading
    • B65G69/18—Preventing escape of dust
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01G—WEIGHING
    • G01G11/00—Apparatus for weighing a continuous stream of material during flow; Conveyor belt weighers
    • G01G11/08—Apparatus for weighing a continuous stream of material during flow; Conveyor belt weighers having means for controlling the rate of feed or discharge
    • G01G11/10—Apparatus for weighing a continuous stream of material during flow; Conveyor belt weighers having means for controlling the rate of feed or discharge by controlling the height of the material on the belt
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01G—WEIGHING
    • G01G11/00—Apparatus for weighing a continuous stream of material during flow; Conveyor belt weighers
    • G01G11/08—Apparatus for weighing a continuous stream of material during flow; Conveyor belt weighers having means for controlling the rate of feed or discharge
    • G01G11/12—Apparatus for weighing a continuous stream of material during flow; Conveyor belt weighers having means for controlling the rate of feed or discharge by controlling the speed of the belt
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
    • B02C23/02—Feeding devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Control Of Conveyors (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Auxiliary Methods And Devices For Loading And Unloading (AREA)
  • Chutes (AREA)
  • Feeding Of Articles To Conveyors (AREA)

Abstract

Sistema y Método para la reducción de la contaminación ambiental producida en las operaciones de manejo de materiales, en especial pero no excluyente en transferencia de material entre dos correas transportadoras una de entrada de material y una de salida de dicho material, son aquí divulgados. El mecanismo de reducción de contaminación se basa en la reducción de la distancia en caída libre que recorre el material desde la correa transportadora de entrada de material, por la vía de mantener carga viva de material al interior del chute. Para el logro de este objetivo el método considera: la medición del peso del chute con material; la medición de uno de los dos flujos; el cálculo de la rapidez de cambio del peso del chute; y la regulación del flujo másico de entrada al chute o la regulación del flujo másico de salida desde el chute.
PCT/IB2018/059563 2018-12-03 2018-12-03 Sistema y metodo para la reduccion de contaminacion ambiental en un punto de transferencia de materiales WO2019215487A1 (es)

Priority Applications (7)

Application Number Priority Date Filing Date Title
AU2018422478A AU2018422478A1 (en) 2018-12-03 2018-12-03 System and method for reducing environmental contamination at a material transfer point
JP2021531549A JP2022517503A (ja) 2018-12-03 2018-12-03 材料の移動点での環境汚染を低減するための装置および方法
US17/293,271 US20220002095A1 (en) 2018-12-03 2018-12-03 System and Method for Reducing Environmental Contamination at a Material Transfer Point
PCT/IB2018/059563 WO2019215487A1 (es) 2018-12-03 2018-12-03 Sistema y metodo para la reduccion de contaminacion ambiental en un punto de transferencia de materiales
BR112021010771-1A BR112021010771A2 (pt) 2018-12-03 2018-12-03 Sistema e método para reduzir a poluição ambiental em um ponto de transferência de material
PE2021000810A PE20212398A1 (es) 2018-12-03 2018-12-03 Sistema y metodo para la reduccion de contaminacion ambiental en un punto de transferencia de materiales
CL2021001282A CL2021001282A1 (es) 2018-12-03 2021-05-17 Sistema y metodo para la reduccion de contaminacion ambiental en un punto de transferencia de materiales

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/IB2018/059563 WO2019215487A1 (es) 2018-12-03 2018-12-03 Sistema y metodo para la reduccion de contaminacion ambiental en un punto de transferencia de materiales

Publications (2)

Publication Number Publication Date
WO2019215487A1 WO2019215487A1 (es) 2019-11-14
WO2019215487A8 true WO2019215487A8 (es) 2021-06-17

Family

ID=68468462

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2018/059563 WO2019215487A1 (es) 2018-12-03 2018-12-03 Sistema y metodo para la reduccion de contaminacion ambiental en un punto de transferencia de materiales

Country Status (7)

Country Link
US (1) US20220002095A1 (es)
JP (1) JP2022517503A (es)
AU (1) AU2018422478A1 (es)
BR (1) BR112021010771A2 (es)
CL (1) CL2021001282A1 (es)
PE (1) PE20212398A1 (es)
WO (1) WO2019215487A1 (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111204599B (zh) * 2020-02-28 2021-03-12 西北工业大学太仓长三角研究院 一种多相综合除尘方法
CH718157A1 (de) * 2020-12-15 2022-06-15 Agir Aggregat Ag Förderbandanlage und Verfahren zum Betreiben einer Förderbandanlage.

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL166664C (nl) * 1970-09-14 1981-09-15 Koninklijke Hoogovens En Staal Inrichting voor het homogeniseren van stortgoed.
US7789217B2 (en) * 2007-12-12 2010-09-07 Ccc Group, Inc. Dust control material transfer system
CA2893686A1 (en) * 2014-06-09 2015-12-09 Ty-Crop Manufacturing Ltd. Control system for material handling conveyor vehicle

Also Published As

Publication number Publication date
BR112021010771A2 (pt) 2021-08-31
WO2019215487A1 (es) 2019-11-14
US20220002095A1 (en) 2022-01-06
PE20212398A1 (es) 2021-12-30
AU2018422478A1 (en) 2021-06-17
CL2021001282A1 (es) 2021-11-05
JP2022517503A (ja) 2022-03-09

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