WO2011015025A1 - 一种瓶片原料纸片分离装置 - Google Patents

一种瓶片原料纸片分离装置 Download PDF

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Publication number
WO2011015025A1
WO2011015025A1 PCT/CN2010/000133 CN2010000133W WO2011015025A1 WO 2011015025 A1 WO2011015025 A1 WO 2011015025A1 CN 2010000133 W CN2010000133 W CN 2010000133W WO 2011015025 A1 WO2011015025 A1 WO 2011015025A1
Authority
WO
WIPO (PCT)
Prior art keywords
paper
paper sheets
cyclone separator
suction
cyclone
Prior art date
Application number
PCT/CN2010/000133
Other languages
English (en)
French (fr)
Inventor
周文德
Original Assignee
宁波大发化纤有限公司
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 宁波大发化纤有限公司 filed Critical 宁波大发化纤有限公司
Publication of WO2011015025A1 publication Critical patent/WO2011015025A1/zh

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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
    • B29B17/02—Separating plastics from other materials
    • 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
    • B07B7/08—Selective separation of solid materials carried by, or dispersed in, gas currents using centrifugal force
    • 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
    • B29B17/02—Separating plastics from other materials
    • B29B2017/0213—Specific separating techniques
    • B29B2017/0217—Mechanical separating techniques; devices therefor
    • B29B2017/0231—Centrifugating, cyclones
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2027/00—Use of polyvinylhalogenides or derivatives thereof as moulding material
    • B29K2027/06—PVC, i.e. polyvinylchloride
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2067/00—Use of polyesters or derivatives thereof, as moulding material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/712—Containers; Packaging elements or accessories, Packages
    • B29L2031/7158—Bottles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/744—Labels, badges, e.g. marker sleeves
    • 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

Definitions

  • the present invention relates to a device for effectively separating a mixed paper sheet in a bottle sheet during processing of a PET bottle sheet in a chemical fiber industry.
  • the present invention provides a device that is convenient and practical, has a simple structure, and has high material processing efficiency.
  • a paper sheet separating device for bottle raw materials comprising: a feeding device, a cyclone separator, a suction fan and a paper sheet collector;
  • the feeding device is composed of a feeding hopper, a centrifugal fan and a conveying air pipe, and conveying the wind
  • the end of the pipe is connected to the cyclone separator, the lower end of the cyclone separator is provided with a discharge port, and the upper end of the cyclone separator is connected with an air suction pipe, the suction pipe is connected with the suction fan, and the suction fan is arranged on the paper.
  • the upper portion of the sheet collector is a stainless steel mesh cover and the lower portion is a paper lower barrel.
  • the centrifugal fan can be used to send the flakes from the feed hopper into the conveying duct to the cyclone to separate the sheets and the flakes.
  • the light weight paper can be separated from the bottle of the cyclone by the suction fan and the suction pipe, and the bottle after the separation of the paper is dropped and collected by the outlet of the cyclone.
  • the above invention solves the work mode of low efficiency and simple separation of paper sheets by manual operation, which not only greatly saves human resources, but also has high automation degree, greatly improves raw material production capacity, and ensures production. Normal supply, improve the economic efficiency of the company.
  • Figure 1 is a schematic view of the structure of the present invention.
  • the fan 2 is combined with the conveying duct 3, the end of the conveying duct 3 is connected to the cyclone 4, the lower end of the cyclone 4 is provided with a discharge port, and the upper end of the cyclone 4 is connected with an air suction duct 5
  • the suction duct 5 is connected to the suction fan 6, and the suction fan 6 is disposed in the sheet collector 7.
  • the upper part of the paper collector 7 is a stainless steel mesh cover, and the lower part is a paper lowering cylinder.
  • the centrifugal fan 2 and the suction fan 6 are turned on, and the raw material of the bottle piece that needs to be separated from the paper is fed into the conveying duct 3 through the feeding port 1 to make the raw material under the action of the centrifugal fan 2 .
  • the air is sent to the cyclone 4 through the conveying duct 3, and when the raw material enters the cyclone 4, Because of the attraction of the suction fan 6, the lightweight paper piece is quickly sucked up through the suction duct 5, and the paper sheet collector 7 is sucked, and finally the bottle piece separated from the paper sheet is separated by the cyclone 4
  • the exit is collected, the paper is collected by the exit of the paper collector 7, and the entire separation is successfully completed.

Landscapes

  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Combined Means For Separation Of Solids (AREA)
  • Paper (AREA)
  • Cyclones (AREA)

Description

一种瓶片原料纸片分离装置 技术领域 本发明涉及化纤行业 PET瓶片原料处理过程中， 把瓶片中参杂的纸片 进行有效分离的装置。
背景技术
目前化纤企业收购用于涤纶短纤生产的 PET瓶片原料中， 都参杂这较 多的 PVC纸片， 但这些纸片是无法用于生产产品的， 所以在生产前必须把 纸片进行有效的清理， 以达到生产的质量要求。 但问题是原料的纸片分离 是一件繁琐的事情， 以往人工分离则需要大量的员工和劳动力， 不但浪费 大量的人力资源， 增加企业生产用工人本， 而且进度慢、 分离效率低下， 无法满足生产的需要， 造成生产和供应的矛盾。
发明内容 为了解决以上的技术难题， 本发明提供了一种方便实用、 结构简单、 原料处理效率高的装置。
为了实现上述的目的， 本发明采用以下的技术方案：
一种瓶片原料的纸片分离装置， 该装置包括进料装置、 旋风分离器、 吸风风机和纸片收集器， 进料装置由进料斗、 离心式风机和输送风管组成， 输送风管的末端连接所述的旋风分离器， 旋风分离器的下端设有出料口， 旋风分离器的上端连接设有吸风管， 吸风管与吸风风机相连接， 吸风风机 设置在纸片收集器内。 作为优选， 纸片收集器上部为不锈钢网罩， 下部为 纸片下料筒。
上述的发明主要部件的作用如以下所述： ① 通过离心式风机可以把由进料斗进入输送风管的瓶片风送至旋风 分离器， 进行纸片和瓶片的分离。
② 通过吸风风机和吸风管可以把质量轻的纸片从旋风分离器的瓶片 中分离出来， 而分离纸片后的瓶片则由旋风分离器的出口下落并收 集。
③ 通过纸片收集器收集由通过吸风机从旋风分离器中分离出来的纸 片， 彻底完成分离工作。
上述的发明很好的解决了以往效率低下、 单纯的依靠人工操作分离纸 片的工作模式， 不但大大节约了人力资源,而且该装置自动化程度高， 大幅 度的提升了原料产能， 保证了生产的正常供应， 提升企业的经济效益。
附图说明
图 1为本发明的结构示意图。
具体实施方式 下面结合附图对本发明的实施例做一个详细的说明：
如图 1 所示的一种瓶片原料的纸片分离装置， 该装置包括进料装置、 旋风分离器 4、 吸风风机 6和纸片收集器 7， 进料装置由进料斗 1、 离心式 风机 2和输送风管 3组成， 输送风管 3的末端连接所述的旋风分离器 4， 旋 风分离器 4的下端设有出料口， 旋风分离器 4的上端连接设有吸风管 5， 吸 风管 5与吸风风机 6相连接， 吸风风机 6设置在纸片收集器 7内。 纸片收 集器 7上部为不锈钢网罩， 下部为纸片下料筒。
如图 1所示， 开启离心式风机 2和吸风风机 6正常运转工作， 通过进 料口 1投入需要分离纸片的瓶片原料进入输送风管 3，在离心式风机 2的作 用下使原料经输送风管 3风送至旋风分离器 4，当原料进入旋风分离器 4后， 因为吸风风机 6吸引力的作用下， 使质量轻盈的纸片经过吸风管 5迅速被 吸起， 并吸送之纸片收集器 7， 最后分离完纸片的瓶片由旋风分离器 4的出 口下落收集， 纸片由纸片收集器 7 的出口下落收集， 整个分离工作顺利完 成。

Claims

权利要求书 、 一种瓶片原料的纸片分离装置， 其特征在于： 该装置包括进料装置、 旋风分离器 （4)、 吸风风机 （6 ) 和纸片收集器 （7)， 进料装置由进料 斗 （1 )、 离心式风机 （2) 和输送风管 （3) 组成， 输送风管 （3) 的末 端连接所述的旋风分离器 （4)， 旋风分离器 （4) 的下端设有出料口， 旋风分离器 （4) 的上端连接设有吸风管 （5 )， 吸风管 （5 ) 与吸风风 机 （6) 相连接， 吸风风机 （6) 设置在纸片收集器 （7 ) 内。
、 根据权利要求 1 所述的一种瓶片原料的纸片分离装置， 其特征在于： 纸片收集器 （7) 上部为不锈钢网罩， 下部为纸片下料筒。
PCT/CN2010/000133 2009-08-06 2010-02-01 一种瓶片原料纸片分离装置 WO2011015025A1 (zh)

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Application Number Priority Date Filing Date Title
CN2009201909637U CN201482588U (zh) 2009-08-06 2009-08-06 一种瓶片原料纸片分离装置
CN200920190963.7 2009-08-06

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EA015743B1 (ru) * 2011-03-24 2011-10-31 Юрий Анатольевич Татаринцев Способ очистки полимерной пленки от примесей и установка для его осуществления
CN105128183A (zh) * 2015-09-25 2015-12-09 枣庄市山亭区鑫盛机械厂 搅拌式纸塑分离机

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102505198B (zh) * 2011-11-03 2014-10-15 宁波大发化纤有限公司 涤纶废纺织品搓粒半自动混合投料系统
CN102873792B (zh) * 2012-10-19 2015-04-15 宁波大发化纤有限公司 比重法分离再生聚酯瓶片的方法

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2688427A1 (fr) * 1992-03-13 1993-09-17 Gecom Procede et installation ameliores pour le tri de matieres plastiques diverses.
DE19616032A1 (de) * 1996-04-23 1997-10-30 C C R Verfahrenstechnik Maschi Verfahren und Vorrichtung zum Zerkleinern und Trennen unterschiedlicher Kunststoffe mit Fremdmaterialien
CN2696733Y (zh) * 2004-05-09 2005-05-04 宁波大发化纤有限公司 一种分离塑料瓶片和纸片的除杂装置
CN2701540Y (zh) * 2004-06-10 2005-05-25 宁波大发化纤有限公司 一种分离塑料瓶片和纸片的除杂装置
CN101181708A (zh) * 2007-12-07 2008-05-21 张家港市贝尔机械有限公司 Pet瓶碎片与标签的分离装置
CN201192687Y (zh) * 2008-05-13 2009-02-11 宁波大发化纤有限公司 用于瓶片原料中纸片分离的装置

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2688427A1 (fr) * 1992-03-13 1993-09-17 Gecom Procede et installation ameliores pour le tri de matieres plastiques diverses.
DE19616032A1 (de) * 1996-04-23 1997-10-30 C C R Verfahrenstechnik Maschi Verfahren und Vorrichtung zum Zerkleinern und Trennen unterschiedlicher Kunststoffe mit Fremdmaterialien
CN2696733Y (zh) * 2004-05-09 2005-05-04 宁波大发化纤有限公司 一种分离塑料瓶片和纸片的除杂装置
CN2701540Y (zh) * 2004-06-10 2005-05-25 宁波大发化纤有限公司 一种分离塑料瓶片和纸片的除杂装置
CN101181708A (zh) * 2007-12-07 2008-05-21 张家港市贝尔机械有限公司 Pet瓶碎片与标签的分离装置
CN201192687Y (zh) * 2008-05-13 2009-02-11 宁波大发化纤有限公司 用于瓶片原料中纸片分离的装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EA015743B1 (ru) * 2011-03-24 2011-10-31 Юрий Анатольевич Татаринцев Способ очистки полимерной пленки от примесей и установка для его осуществления
CN105128183A (zh) * 2015-09-25 2015-12-09 枣庄市山亭区鑫盛机械厂 搅拌式纸塑分离机

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