CN106432952A - 一种适用于中高速电梯的扁形补偿缆 - Google Patents
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Abstract
本发明是一种适用于中高速电梯的扁形补偿缆,包括钢丝绳和钢丝绳外侧的橡胶层,所述橡胶层由以下重量份的原料组成:聚氯乙烯单体聚合体系36‑55份,双烯和多烯的交联剂聚合而成的树脂23‑42份,超高分子纳米材料K75是12‑27份,硬脂酸钙2‑4份,硬脂酸锌2‑4份,蓖麻油酸钙3‑4份,蓖麻油酸锌2‑4份,环氧大豆油3‑5份,氯化石蜡9‑12份,胶质碳酸钙5‑12份,改性硫酸钡4‑7份。本发明应用超高分子纳米材料K75提高抗拉强度和中高速运行稳定性;在聚氯乙烯单体聚合体系中加入含有双烯和多烯的交联剂聚合而成的树脂,解决了中高速电梯补偿缆弯曲半径过大的问题。
Description
技术领域
本发明涉及一种补偿缆,具体的说是一种适用于中高速电梯的扁形补偿缆。
背景技术
补偿链(缆)是平衡曳引钢丝绳重量的电梯部件,现有的补偿链(缆)运行时有噪音,弯曲半径过大,运行状况时晃动较大,不容易导向,影响舒适感,严重时拉坏井道内其他部件,产生安全隐患。
发明内容
为了解决上述问题,本发明提供了一种适用于中高速电梯的扁形补偿缆,该补偿缆解决了高速电梯补偿缆弯曲半径过大的问题。
为了达到上述目的,本发明是通过以下技术方案实现的:
本发明是一种适用于中高速电梯的扁形补偿缆,包括钢丝绳和钢丝绳外侧的橡胶层,所述橡胶层由以下重量份的原料组成: 聚氯乙烯单体聚合体系36-55份,双烯和多烯的交联剂聚合而成的树脂23-42份,超高分子纳米材料K75是12-27份,硬脂酸钙2-4份,硬脂酸锌2-4份,蓖麻油酸钙3-4份,蓖麻油酸锌2-4份,环氧大豆油3-5份, 氯化石蜡9-12份,胶质碳酸钙5-12份,改性硫酸钡4-7份。
优选的:所述橡胶层由以下重量份的原料组成: 聚氯乙烯单体聚合体系55份,双烯和多烯的交联剂聚合而成的树脂23份,超高分子纳米材料K75是12份,硬脂酸钙2-4份,硬脂酸锌2份,蓖麻油酸钙3份,蓖麻油酸锌2份,环氧大豆油3份, 氯化石蜡9份,胶质碳酸钙5份,改性硫酸钡4份。
优选的:所述橡胶层由以下重量份的原料组成: 聚氯乙烯单体聚合体系36份,双烯和多烯的交联剂聚合而成的树脂42份,超高分子纳米材料K75是27份,硬脂酸钙4份,硬脂酸锌4份,蓖麻油酸钙4份,蓖麻油酸锌4份,环氧大豆油5份, 氯化石蜡12份,胶质碳酸钙12份,改性硫酸钡7份。
优选的:所述橡胶层由以下重量份的原料组成: 聚氯乙烯单体聚合体系42份,双烯和多烯的交联剂聚合而成的树脂33份,超高分子纳米材料K75是19份,硬脂酸钙3份,硬脂酸锌3份,蓖麻油酸钙3份,蓖麻油酸锌3份,环氧大豆油4份, 氯化石蜡11份,胶质碳酸钙8份,改性硫酸钡5份。
本发明的有益效果是:本产品配方在原有补偿缆基础上针对中高速电梯的加速度较大,抗疲劳要求教高的运行特点,采用超高分子纳米技术材料,高密度原矿提纯处理,辅以高稳定性塑料助剂;工艺上进行了与高分子加工工艺特点相匹配的高温→低温工艺上进行了与高分子加工工艺特点相匹配的高温→低温→超高温,螺杆速度逐步提高的加工工艺,摒弃了低温到高温逐步加温的传统工艺,本产品经检测中心测定,在高速运行时,抗拉强度提高80%~120%,抗疲劳循环测试300万次提高到600万次,完全符合并超过了中高速电梯的使用要求。
本发明应用超高分子纳米材料K75提高抗拉强度和中高速运行稳定性;采用高密度原矿的提纯及高速粉碎工艺,提高材料细度保证耐磨性能;在聚氯乙烯单体聚合体系中加入含有双烯和多烯的交联剂聚合而成的树脂,解决了中高速电梯补偿缆弯曲半径过大的问题。
具体实施方式
为了加深对本发明的理解,下面将结合实施例对本发明做进一步详细描述,该实施例仅用于解释本发明,并不对本发明的保护范围构成限定。
如实施例所示,本发明是一种适用于中高速电梯的扁形补偿缆,包括钢丝绳和钢丝绳外侧的橡胶层,所述橡胶层由以下重量份的原料组成: 聚氯乙烯单体聚合体系36-55份,双烯和多烯的交联剂聚合而成的树脂23-42份,超高分子纳米材料K75是12-27份,硬脂酸钙2-4份,硬脂酸锌2-4份,蓖麻油酸钙3-4份,蓖麻油酸锌2-4份,环氧大豆油3-5份, 氯化石蜡9-12份,胶质碳酸钙5-12份,改性硫酸钡4-7份。
实施例一
本发明是一种适用于中高速电梯的扁形补偿缆,所述橡胶层由以下重量份的原料组成: 聚氯乙烯单体聚合体系55份,双烯和多烯的交联剂聚合而成的树脂23份,超高分子纳米材料K75是12份,硬脂酸钙2-4份,硬脂酸锌2份,蓖麻油酸钙3份,蓖麻油酸锌2份,环氧大豆油3份, 氯化石蜡9份,胶质碳酸钙5份,改性硫酸钡4份。
实施例二
本发明是一种适用于中高速电梯的扁形补偿缆,所述橡胶层由以下重量份的原料组成: 聚氯乙烯单体聚合体系36份,双烯和多烯的交联剂聚合而成的树脂42份,超高分子纳米材料K75是27份,硬脂酸钙4份,硬脂酸锌4份,蓖麻油酸钙4份,蓖麻油酸锌4份,环氧大豆油5份, 氯化石蜡12份,胶质碳酸钙12份,改性硫酸钡7份。
实施例三
本发明是一种适用于中高速电梯的扁形补偿缆,所述橡胶层由以下重量份的原料组成: 聚氯乙烯单体聚合体系42份,双烯和多烯的交联剂聚合而成的树脂33份,超高分子纳米材料K75是19份,硬脂酸钙3份,硬脂酸锌3份,蓖麻油酸钙3份,蓖麻油酸锌3份,环氧大豆油4份, 氯化石蜡11份,胶质碳酸钙8份,改性硫酸钡5份。
实施例四
本发明是一种适用于中高速电梯的扁形补偿缆,包括钢丝绳和钢丝绳外侧的橡胶层,所述橡胶层由以下重量份的原料组成: 聚氯乙烯单体聚合体系40份,双烯和多烯的交联剂聚合而成的树脂29份,超高分子纳米材料K75是15份,硬脂酸钙2份,硬脂酸锌3份,蓖麻油酸钙4份,蓖麻油酸锌2份,环氧大豆油4份, 氯化石蜡10份,胶质碳酸钙7份,改性硫酸钡5份。
实施例五
本发明是一种适用于中高速电梯的扁形补偿缆,包括钢丝绳和钢丝绳外侧的橡胶层,所述橡胶层由以下重量份的原料组成: 聚氯乙烯单体聚合体系52份,双烯和多烯的交联剂聚合而成的树脂35份,超高分子纳米材料K75是25份,硬脂酸钙4份,硬脂酸锌2份,蓖麻油酸钙3份,蓖麻油酸锌3份,环氧大豆油5份, 氯化石蜡11份,胶质碳酸钙9份,改性硫酸钡6份。
Claims (4)
1.一种适用于中高速电梯的扁形补偿缆,包括钢丝绳和钢丝绳外侧的橡胶层,其特征在于:所述橡胶层由以下重量份的原料组成: 聚氯乙烯单体聚合体系36-55份,双烯和多烯的交联剂聚合而成的树脂23-42份,超高分子纳米材料K75是12-27份,硬脂酸钙2-4份,硬脂酸锌2-4份,蓖麻油酸钙3-4份,蓖麻油酸锌2-4份,环氧大豆油3-5份, 氯化石蜡9-12份,胶质碳酸钙5-12份,改性硫酸钡4-7份。
2.根据权利要求1所述一种适用于中高速电梯的扁形补偿缆,其特征在于:所述橡胶层由以下重量份的原料组成: 聚氯乙烯单体聚合体系55份,双烯和多烯的交联剂聚合而成的树脂23份,超高分子纳米材料K75是12份,硬脂酸钙2-4份,硬脂酸锌2份,蓖麻油酸钙3份,蓖麻油酸锌2份,环氧大豆油3份, 氯化石蜡9份,胶质碳酸钙5份,改性硫酸钡4份。
3.根据权利要求1所述一种适用于中高速电梯的扁形补偿缆,其特征在于:所述橡胶层由以下重量份的原料组成: 聚氯乙烯单体聚合体系36份,双烯和多烯的交联剂聚合而成的树脂42份,超高分子纳米材料K75是27份,硬脂酸钙4份,硬脂酸锌4份,蓖麻油酸钙4份,蓖麻油酸锌4份,环氧大豆油5份, 氯化石蜡12份,胶质碳酸钙12份,改性硫酸钡7份。
4.根据权利要求1所述一种适用于中高速电梯的扁形补偿缆,其特征在于:所述橡胶层由以下重量份的原料组成: 聚氯乙烯单体聚合体系42份,双烯和多烯的交联剂聚合而成的树脂33份,超高分子纳米材料K75是19份,硬脂酸钙3份,硬脂酸锌3份,蓖麻油酸钙3份,蓖麻油酸锌3份,环氧大豆油4份, 氯化石蜡11份,胶质碳酸钙8份,改性硫酸钡5份。
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Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
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CN102517940A (zh) * | 2011-12-14 | 2012-06-27 | 朱思中 | 电梯补偿缆 |
CN103865200A (zh) * | 2014-03-19 | 2014-06-18 | 江苏德威新材料股份有限公司 | 环保型高速电梯补偿链护套料及其制备方法 |
CN104140615A (zh) * | 2014-07-29 | 2014-11-12 | 江苏德威新材料股份有限公司 | 一种高速电梯电缆用耐油耐高低温弹性体 |
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Publication number | Priority date | Publication date | Assignee | Title |
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CN102517940A (zh) * | 2011-12-14 | 2012-06-27 | 朱思中 | 电梯补偿缆 |
CN103865200A (zh) * | 2014-03-19 | 2014-06-18 | 江苏德威新材料股份有限公司 | 环保型高速电梯补偿链护套料及其制备方法 |
CN104140615A (zh) * | 2014-07-29 | 2014-11-12 | 江苏德威新材料股份有限公司 | 一种高速电梯电缆用耐油耐高低温弹性体 |
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