ES2113239A1 - Sistema neumatico para separar materiales inertes de material vegetal. - Google Patents

Sistema neumatico para separar materiales inertes de material vegetal.

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Publication number
ES2113239A1
ES2113239A1 ES09400552A ES9400552A ES2113239A1 ES 2113239 A1 ES2113239 A1 ES 2113239A1 ES 09400552 A ES09400552 A ES 09400552A ES 9400552 A ES9400552 A ES 9400552A ES 2113239 A1 ES2113239 A1 ES 2113239A1
Authority
ES
Spain
Prior art keywords
cylinder
vegetable material
impurities
depending
pneumatic system
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.)
Granted
Application number
ES09400552A
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English (en)
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ES2113239B1 (es
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to ES9400552A priority Critical patent/ES2113239B1/es
Publication of ES2113239A1 publication Critical patent/ES2113239A1/es
Application granted granted Critical
Publication of ES2113239B1 publication Critical patent/ES2113239B1/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Abstract

LA PRESENTE INVENCION SE REFIERE A UN SISTEMA PARA OBTENER MATERIAL VEGETAL LIBRE DE MATERIALES EXTRAÑOS Y/O NO APTOS PARA EL CONSUMO HUMANO. LA MEZCLA DE PARTIDA SE INTRODUCE DE FORMA CONTINUA POR LA PARTE SUPERIOR DE UN CILINDRO VERTICAL. MEDIANTE UNA CORRIENTE ASCENDENTE DE AIRE GENERADA DESDE LA PARTE INFERIOR DEL CILINDRO, LOS COMPONENTES MAS LIGEROS SON ARRASTRADOS HACIA EL: EXTREMO SUPERIOR Y DESVIADOS AL EXTERIOR A TRAVES DEL CODO TERMINAL DEL CILINDRO, MIENTRAS QUE LOS COMPONENTES PESADOS PRECIPITAN HACIA EL EXTREMO INFERIOR DEL CILINDRO. REGULANDO ADECUADAMENTE LA CANTIDAD DE MEZCLA INTRODUCIDA Y EL CAUDAL DE AIRE INYECTADO, SE CONSIGUEN SEPARAR LAS DIFERENTES IMPUREZAS DEL MATERIAL VEGETAL UTIL. SEGUN SEA LA NATURALEZA DE LAS IMPUREZAS, EL PRODUCTO APROVECHABLE ES RECOGIDO EN EL EXTREMO INFERIOR O SUPERIOR DEL CILINDRO DEPENDIENDO DE QUE EL MATERIAL VEGETAL APROVECHABLE SEA MAS O MENOS PESADO RESPECTIVAMENTE, QUE LAS IMPUREZAS.
ES9400552A 1993-12-17 1993-12-17 Sistema neumatico para separar materiales inertes de material vegetal. Expired - Lifetime ES2113239B1 (es)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES9400552A ES2113239B1 (es) 1993-12-17 1993-12-17 Sistema neumatico para separar materiales inertes de material vegetal.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES9400552A ES2113239B1 (es) 1993-12-17 1993-12-17 Sistema neumatico para separar materiales inertes de material vegetal.

Publications (2)

Publication Number Publication Date
ES2113239A1 true ES2113239A1 (es) 1998-04-16
ES2113239B1 ES2113239B1 (es) 1999-01-01

Family

ID=8285578

Family Applications (1)

Application Number Title Priority Date Filing Date
ES9400552A Expired - Lifetime ES2113239B1 (es) 1993-12-17 1993-12-17 Sistema neumatico para separar materiales inertes de material vegetal.

Country Status (1)

Country Link
ES (1) ES2113239B1 (es)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4010096A (en) * 1975-10-09 1977-03-01 Allis-Chalmers Corporation Pneumatic classifier for refuse material with adjustable air intake
US4166027A (en) * 1976-11-03 1979-08-28 Rader Companies, Inc. Apparatus and method for pneumatically separating fractions of a particulate material
US4303502A (en) * 1980-07-14 1981-12-01 Lacher Douglas M Herb processing machine
US4551240A (en) * 1983-02-08 1985-11-05 Nittetsu Mining Co., Ltd. Apparatus for classifying particulate material with air currents
GB2193448A (en) * 1986-08-08 1988-02-10 Uralsky Politekhn Inst Air classifier for granular materials
EP0260755A1 (en) * 1986-09-17 1988-03-23 Thomas Harke Daniel Meijer Method and apparatus for separating lighter and heavier components in a mixture by means of a current of air, and a picking machine provided with such an apparatus
WO1992005882A1 (en) * 1990-09-28 1992-04-16 ABB Fläkt AB Method and device for separating heavy particles from a particulate material

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4010096A (en) * 1975-10-09 1977-03-01 Allis-Chalmers Corporation Pneumatic classifier for refuse material with adjustable air intake
US4166027A (en) * 1976-11-03 1979-08-28 Rader Companies, Inc. Apparatus and method for pneumatically separating fractions of a particulate material
US4303502A (en) * 1980-07-14 1981-12-01 Lacher Douglas M Herb processing machine
US4551240A (en) * 1983-02-08 1985-11-05 Nittetsu Mining Co., Ltd. Apparatus for classifying particulate material with air currents
GB2193448A (en) * 1986-08-08 1988-02-10 Uralsky Politekhn Inst Air classifier for granular materials
EP0260755A1 (en) * 1986-09-17 1988-03-23 Thomas Harke Daniel Meijer Method and apparatus for separating lighter and heavier components in a mixture by means of a current of air, and a picking machine provided with such an apparatus
WO1992005882A1 (en) * 1990-09-28 1992-04-16 ABB Fläkt AB Method and device for separating heavy particles from a particulate material

Also Published As

Publication number Publication date
ES2113239B1 (es) 1999-01-01

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