CN107443769A - 一种利用废橡胶生产减震胶垫的方法 - Google Patents

一种利用废橡胶生产减震胶垫的方法 Download PDF

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Publication number
CN107443769A
CN107443769A CN201710707104.XA CN201710707104A CN107443769A CN 107443769 A CN107443769 A CN 107443769A CN 201710707104 A CN201710707104 A CN 201710707104A CN 107443769 A CN107443769 A CN 107443769A
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Prior art keywords
rubber
produced
scrap
damping
scrap rubber
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李俊
戴宇辉
魏巍
李志远
梁天也
李斌商
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Anhui Wei Wei Environmental Protection Technology Co Ltd
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Anhui Wei Wei Environmental Protection Technology Co Ltd
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Publication of CN107443769A publication Critical patent/CN107443769A/zh
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C69/00—Combinations of shaping techniques not provided for in a single one of main groups B29C39/00 - B29C67/00, e.g. associations of moulding and joining techniques; Apparatus therefore
    • B29C69/001—Combinations of shaping techniques not provided for in a single one of main groups B29C39/00 - B29C67/00, e.g. associations of moulding and joining techniques; Apparatus therefore a shaping technique combined with cutting, e.g. in parts or slices combined with rearranging and joining the cut parts
    • 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
    • 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
    • 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
    • B29B7/00—Mixing; Kneading
    • B29B7/002—Methods
    • 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
    • B29B2017/001—Pretreating the materials before recovery
    • B29B2017/0015—Washing, rinsing
    • 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
    • B29B2017/0268—Separation of metals
    • 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
    • B29L2031/721—Vibration dampening equipment, e.g. shock absorbers
    • 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

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Environmental & Geological Engineering (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)

Abstract

本发明公开了一种利用废橡胶生产减震胶垫的方法，包括以下步骤：①对废橡胶进行清洗；②先用粘接剂层层粘接，再用专用压紧设备压紧成板状；③根据最终产品要求切割冲压成形，用沙轮机打磨，本发明使用废橡胶生产减振橡胶垫，节省资源，保护环境。

Description

一种利用废橡胶生产减震胶垫的方法
技术领域
本发明属于橡胶的技术领域，具体为一种利用废橡胶生产减震胶垫的方法。
背景技术
废旧橡胶为可回收利用资源，现在较常用的回收方法是对其进行脱硫处理，即先将废橡胶加工成粉末，再经过硫化处理，制成再生橡胶制品，这种再生橡胶由于经过一定的化学处理，已改变了橡胶本身的化学性能，将这种再生橡胶用于减震地胶垫，存在磨损快、不耐压的缺点，使用寿命短，而且从废旧橡胶到生产减震胶垫，所用工艺复杂，成本较高。
使用废橡胶生产减振脚垫，不改变质量，降低了生产成本。
发明内容
本发明的目的在于提供一种利用废橡胶生产减震胶垫的方法，降低生产成本。
为了解决上述技术问题，本发明采用的技术方案是：
一种利用废橡胶生产减震胶垫的方法，包括以下步骤：
①对废橡胶进行清洗；
②先用粘接剂层层粘接，再用专用压紧设备压紧成板状；
③根据最终产品要求切割冲压成形；
④用沙轮机打磨。
进一步的，粘接剂为505粘胶与粉水按2-3∶8-7的重量比混合而成。
进一步的，所述清洗过程包括剔除金属、经清水池清洗，最后沥干。
进一步的，将沥干后的废橡胶置于反应釜中，加热使得橡胶软化，通过挤出设备进行挤出，并根据需求进行等距切段，再把切段后的橡胶置于冷却塔中进行冷却，冷却后的橡胶经压胶设备中的精炼机、开炼机进行压制出片，制成片状制品，该片状制品应用于步骤2中。
本发明的有益效果是：
使用废橡胶生产减振橡胶垫，节省资源，保护环境。
具体实施方式
以下对本发明的实施例进行详细说明，但是本发明可以由权利要求限定和覆盖的多种不同方式实施。
一种利用废橡胶生产减震胶垫的方法，包括以下步骤：
①对废橡胶进行清洗；
②先用粘接剂层层粘接，再用专用压紧设备压紧成板状，粘接剂为505粘胶与粉水按2-3∶8-7的重量比混合而成
③根据最终产品要求切割冲压成形；
④用沙轮机打磨。
所述清洗过程包括剔除金属、经清水池清洗，最后沥干，将沥干后的废橡胶置于反应釜中，加热使得橡胶软化，通过挤出设备进行挤出，并根据需求进行等距切段，再把切段后的橡胶置于冷却塔中进行冷却，冷却后的橡胶经压胶设备中的精炼机、开炼机进行压制出片，制成片状制品，该片状制品应用于步骤2中。
以上所述的本发明实施方式，并不构成对本发明保护范围的限定,任何在本发明的精神和原则之内所作的修改、等同替换和改进等，均应包含在本发明的权利要求保护范围之内。

Claims (4)

1.一种利用废橡胶生产减震胶垫的方法，其特征在于，包括以下步骤：
①对废橡胶进行清洗；
②先用粘接剂层层粘接，再用专用压紧设备压紧成板状；
③根据最终产品要求切割冲压成形；
④用沙轮机打磨。
2.根据权利要求1所述的利用废橡胶生产减震胶垫的方法，其特征在于，粘接剂为505粘胶与粉水按2-3∶8-7的重量比混合而成。
3.根据权利要求1所述的利用废橡胶生产减震胶垫的方法，其特征在于，所述清洗过程包括剔除金属、经清水池清洗，最后沥干。
4.根据权利要求3所述的利用废橡胶生产减震胶垫的方法，其特征在于，将沥干后的废橡胶置于反应釜中，加热使得橡胶软化，通过挤出设备进行挤出，并根据需求进行等距切段，再把切段后的橡胶置于冷却塔中进行冷却，冷却后的橡胶经压胶设备中的精炼机、开炼机进行压制出片，制成片状制品，该片状制品应用于步骤2中。
CN201710707104.XA 2017-08-17 2017-08-17 一种利用废橡胶生产减震胶垫的方法 Withdrawn CN107443769A (zh)

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2171991A1 (en) * 1972-02-18 1973-09-28 Ficker Stefan Tyre waste processing - by non pressurised depolymerisation in multi screw unit
CN1222440A (zh) * 1998-01-05 1999-07-14 杨家华 利用废橡胶生产减震胶垫的方法
CN102775632A (zh) * 2011-05-13 2012-11-14 朴淑英 制备废合成树脂再生片的方法及通过该方法制备的废合成树脂再生片
CN105801953A (zh) * 2016-04-20 2016-07-27 广德天运新技术股份有限公司 利用废旧橡胶生产阻尼片材的初步处理工艺
CN106543469A (zh) * 2016-10-18 2017-03-29 刘荣 一种废轮胎橡胶再生工艺

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2171991A1 (en) * 1972-02-18 1973-09-28 Ficker Stefan Tyre waste processing - by non pressurised depolymerisation in multi screw unit
CN1222440A (zh) * 1998-01-05 1999-07-14 杨家华 利用废橡胶生产减震胶垫的方法
CN102775632A (zh) * 2011-05-13 2012-11-14 朴淑英 制备废合成树脂再生片的方法及通过该方法制备的废合成树脂再生片
CN105801953A (zh) * 2016-04-20 2016-07-27 广德天运新技术股份有限公司 利用废旧橡胶生产阻尼片材的初步处理工艺
CN106543469A (zh) * 2016-10-18 2017-03-29 刘荣 一种废轮胎橡胶再生工艺

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