ES2526724B1 - Molino mecánico para el reciclado de deshechos de poliestireno y poliuretano expandido - Google Patents

Molino mecánico para el reciclado de deshechos de poliestireno y poliuretano expandido Download PDF

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Publication number
ES2526724B1
ES2526724B1 ES201331046A ES201331046A ES2526724B1 ES 2526724 B1 ES2526724 B1 ES 2526724B1 ES 201331046 A ES201331046 A ES 201331046A ES 201331046 A ES201331046 A ES 201331046A ES 2526724 B1 ES2526724 B1 ES 2526724B1
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ES
Spain
Prior art keywords
mill
unit
polyurethane waste
mechanical mill
recycling
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 - Fee Related
Application number
ES201331046A
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English (en)
Other versions
ES2526724A1 (es
Inventor
Antonio DEL CASTILLO GARCÍA
Diego LÓPEZ SÁNCHEZ
José Armando MARTÍN SANTIDRIÁN
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 ES201331046A priority Critical patent/ES2526724B1/es
Publication of ES2526724A1 publication Critical patent/ES2526724A1/es
Application granted granted Critical
Publication of ES2526724B1 publication Critical patent/ES2526724B1/es
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
    • B29B17/04—Disintegrating plastics, e.g. by milling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C15/00—Disintegrating by milling members in the form of rollers or balls co-operating with rings or discs
    • B02C15/06—Mills with rollers forced against the interior of a rotary ring, e.g. under spring action
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C4/00—Crushing or disintegrating by roller mills
    • B02C4/02—Crushing or disintegrating by roller mills with two or more rollers
    • B02C4/08—Crushing or disintegrating by roller mills with two or more rollers with co-operating corrugated or toothed crushing-rollers
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/52—Mechanical processing of waste for the recovery of materials, e.g. crushing, shredding, separation or disassembly
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/62—Plastics recycling; Rubber recycling

Abstract

Molino mecánico para el reciclado de deshechos de poliestireno y poliuretano expandido, consistente en una instalación montada sobre una estructura metálica de dos plantas, con una unidad de trituración gruesa en planta superior, constituida por una tolva con cilindros trituradores alimentada desde cinta transportadora, y una unidad de molienda fina y clasificación en planta intermedia, compuesta por un molino homogeneizador por diámetro de bola de material obtenido y compresor temporizador para facilitar la expulsión hacia un depósito de recogida a nivel de suelo, pudiendo incluir también esta segunda unidad, a la salida del molino homogeneizador, un cilindro de expansión y un molino helicoidal de pulverización. La máquina realiza la reducción del material entrante a tamaños de molido que oscilan desde bolas de 10 a 2 mm, hasta finos de diversas granulometrías, con el fin de su reutilización en la fabricación de nuevos productos, o como aditivos de materiales de construcción.

Description

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Claims (1)

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ES201331046A 2013-07-10 2013-07-10 Molino mecánico para el reciclado de deshechos de poliestireno y poliuretano expandido Expired - Fee Related ES2526724B1 (es)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES201331046A ES2526724B1 (es) 2013-07-10 2013-07-10 Molino mecánico para el reciclado de deshechos de poliestireno y poliuretano expandido

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES201331046A ES2526724B1 (es) 2013-07-10 2013-07-10 Molino mecánico para el reciclado de deshechos de poliestireno y poliuretano expandido

Publications (2)

Publication Number Publication Date
ES2526724A1 ES2526724A1 (es) 2015-01-14
ES2526724B1 true ES2526724B1 (es) 2015-11-20

Family

ID=52273635

Family Applications (1)

Application Number Title Priority Date Filing Date
ES201331046A Expired - Fee Related ES2526724B1 (es) 2013-07-10 2013-07-10 Molino mecánico para el reciclado de deshechos de poliestireno y poliuretano expandido

Country Status (1)

Country Link
ES (1) ES2526724B1 (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110369024A (zh) * 2019-07-09 2019-10-25 郑丹丹 一种矿业碎石装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4000232A (en) * 1975-09-23 1976-12-28 Mobil Oil Corporation Method of pelletizing plastic material
EP0749818A3 (en) * 1995-06-19 1997-12-03 Ein Engineering Co., Ltd. Reprocessed thermoset resin, method for reprocessing thermoset resin foamed material and method for molding the reprocessed resin
CN201645687U (zh) * 2010-02-04 2010-11-24 郑晓菲 一种聚苯乙烯泡沫塑料的回收机构

Also Published As

Publication number Publication date
ES2526724A1 (es) 2015-01-14

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