ES2081515T3 - Metodo y aparato para vaciar sacos que contienen materiales peligrosos o materiales conteniendo polvo. - Google Patents

Metodo y aparato para vaciar sacos que contienen materiales peligrosos o materiales conteniendo polvo.

Info

Publication number
ES2081515T3
ES2081515T3 ES92108408T ES92108408T ES2081515T3 ES 2081515 T3 ES2081515 T3 ES 2081515T3 ES 92108408 T ES92108408 T ES 92108408T ES 92108408 T ES92108408 T ES 92108408T ES 2081515 T3 ES2081515 T3 ES 2081515T3
Authority
ES
Spain
Prior art keywords
bag
materials
cut
duct
dust
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 - Lifetime
Application number
ES92108408T
Other languages
English (en)
Inventor
Alan R Mikkelsen
Edwin T Sortwell
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.)
Diatec Environmental
Original Assignee
Diatec Environmental
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 Diatec Environmental filed Critical Diatec Environmental
Application granted granted Critical
Publication of ES2081515T3 publication Critical patent/ES2081515T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B69/00—Unpacking of articles or materials, not otherwise provided for
    • B65B69/0008—Opening and emptying bags

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control And Other Processes For Unpacking Of Materials (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Prevention Of Fouling (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)

Abstract

SE PRESENTAN UN METODO Y UN APARATO PARA SEPARAR UN MATERIAL PELIGROSO O QUE CONTIENE POLVO DE SUS BOLSAS. EL APARATO INCLUYE UN CONDUCTO VERTICAL PARA EL SUMINISTRO DE BOLSAS QUE TIENE UNA O MAS CUCHILLAS DISPUESTAS VERTICALMENTE (20, 22) FIJADAS (SIN PARTES MECANICAS MOVILES) EN EL CONDUCTO PARA CORTAR LA BOLSA A MEDIDA QUE CAE A TRAVES DEL CONDUCTO. LA BOLSA CORTADA SE RECOGE EN UNA CESTA PERFORADA QUE SE ENCUENTRA INCLINADA HACIA ABAJO (32) DISPUESTA POR DEBAJO DEL CONDUCTO DE SUMINISTRO DE BOLSAS EN DONDE UN OPERADOR QUE ACCIONA A TRAVES DE UNA CAJA DE MANIPULACION CON GUANTES SEPARA EL MATERIAL SOLIDO DEL INTERIOR DE LA BOLSA CORTADA DESPUES DE QUE LA MAYORIA DEL CONTENIDO DE LA BOLSA HAYA CAIDO A TRAVES DE LA CESTA PERFORADA RECEPTORA AL INTERIOR DE UN TANQUE MEZCLADOR. EL APARATO Y EL METODO SON PARTICULARMENTE UTILES PARA DESEMBOLSAR MONOMERO DE ACRILAMIDO EN LA PRODUCCION DE HOMOPOLIMEROS Y COPOLIMEROS DE POLIACRILAMIDO.
ES92108408T 1991-06-27 1992-05-19 Metodo y aparato para vaciar sacos que contienen materiales peligrosos o materiales conteniendo polvo. Expired - Lifetime ES2081515T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/719,168 US5222511A (en) 1991-06-27 1991-06-27 Apparatus for debagging dust-containing or hazardous materials

Publications (1)

Publication Number Publication Date
ES2081515T3 true ES2081515T3 (es) 1996-03-16

Family

ID=24889017

Family Applications (1)

Application Number Title Priority Date Filing Date
ES92108408T Expired - Lifetime ES2081515T3 (es) 1991-06-27 1992-05-19 Metodo y aparato para vaciar sacos que contienen materiales peligrosos o materiales conteniendo polvo.

Country Status (7)

Country Link
US (1) US5222511A (es)
EP (1) EP0520183B1 (es)
JP (1) JPH06211222A (es)
AT (1) ATE132450T1 (es)
CA (1) CA2046200C (es)
DE (1) DE69207281T2 (es)
ES (1) ES2081515T3 (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NZ540013A (en) * 2005-08-12 2007-05-31 Powder Projects Ltd Powder handling device
DE102006051513B3 (de) 2006-10-31 2007-08-16 Hecht Anlagenbau Gmbh Verfahren zum Betreiben einer Verpackungsentleerstation
JP5554504B2 (ja) * 2009-03-02 2014-07-23 ニチアス株式会社 廃棄物減容装置
FR2996212B1 (fr) * 2012-10-01 2014-10-10 Spcm Sa Installation pour vider des sacs de produits pulverulents et procede mettant en œuvre l'installation
US10029258B2 (en) 2015-03-31 2018-07-24 Pentair Flow Technologies, Llc Closed system chemical handling and delivery system and method
JP6435252B2 (ja) * 2015-10-13 2018-12-05 株式会社冨士機 袋体の解袋装置及び解袋方法
CN110844229A (zh) * 2019-11-27 2020-02-28 苏州贝爱特自动化科技有限公司 一种撕膜导光体压合设备及方法
CN114275267A (zh) * 2021-12-17 2022-04-05 蒙仲勤 一种建筑水泥使用除尘设备

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2107995A (en) * 1937-02-19 1938-02-08 West Virginia Pulp & Paper Co Dustless bag discharge hopper
US2818985A (en) * 1951-01-06 1958-01-07 Nat Tea Packing Company Inc Apparatus for reclaiming contents of filled envelope packages
US2706567A (en) * 1953-07-22 1955-04-19 George A Sherman Combined seal and bag emptying device
US3145858A (en) * 1962-10-17 1964-08-25 Atlas Chem Ind Bag opening device
FR1463137A (fr) * 1965-11-09 1966-06-03 Orval Manutention Perfectionnements aux procédés et dispositifs pour ouvrir et vider les sacs
US3482718A (en) * 1968-02-07 1969-12-09 Edward J Moriarty Bag opening and emptying machine
US3739471A (en) * 1971-06-17 1973-06-19 Peres Electronic Machines Apparatus for automatically opening and emptying containers into a blending tank
US4034877A (en) * 1975-09-02 1977-07-12 Bel-Tyne Company Limited Apparatus for opening containers
FR2416182A1 (fr) * 1978-02-06 1979-08-31 Colinet Const Mec Machine d'ouverture et de vidage mecaniques de sacs pouvant contenir un produit toxique
US4252489A (en) * 1979-04-04 1981-02-24 Emmanuel Mechalas Bag opening apparatus
JPS5828003A (ja) * 1981-08-13 1983-02-18 Aisin Seiki Co Ltd アクチユエ−タ
US4440185A (en) * 1982-08-18 1984-04-03 Wiltse Dean P Support stand for a food slicer
JPS59134137A (ja) * 1983-01-21 1984-08-01 ライト工業株式会社 袋詰物の開袋方法およびその装置
JPS59221231A (ja) * 1983-05-31 1984-12-12 日本ペイント株式会社 自動解袋機
DE3340894A1 (de) * 1983-11-11 1985-05-23 Luco-Technic Gmbh Verfahrenstechnische Anlagen, 6474 Ortenberg Sackschneide- und entleerungsgeraet mit angeschlossenem sammelentstaubungsfilter
US4993199A (en) * 1987-03-30 1991-02-19 Container Products Corporation Portable self-contained decontamination booth
US4928440A (en) * 1987-03-30 1990-05-29 Container Products Corp. Decontamination booth
US4798508A (en) * 1988-03-25 1989-01-17 The Dow Chemical Company Machine and method for opening a filled bag, emptying the bag, and disposing of the empty bag
US5097750A (en) * 1989-01-13 1992-03-24 Lab Products, Inc. Waste management disposal system
US5095925A (en) * 1989-03-13 1992-03-17 Elledge David M Aseptic cleaning apparatus
US5062871A (en) * 1989-11-13 1991-11-05 Seth C. Hunt System for localizing a portion of a structure for treatment

Also Published As

Publication number Publication date
JPH06211222A (ja) 1994-08-02
EP0520183A1 (en) 1992-12-30
EP0520183B1 (en) 1996-01-03
US5222511A (en) 1993-06-29
CA2046200A1 (en) 1992-12-28
CA2046200C (en) 1995-02-07
ATE132450T1 (de) 1996-01-15
DE69207281T2 (de) 1996-07-04
DE69207281D1 (de) 1996-02-15

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