CN102319538B - 微滤膜自适应压紧器 - Google Patents

微滤膜自适应压紧器 Download PDF

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Publication number
CN102319538B
CN102319538B CN201110090998.5A CN201110090998A CN102319538B CN 102319538 B CN102319538 B CN 102319538B CN 201110090998 A CN201110090998 A CN 201110090998A CN 102319538 B CN102319538 B CN 102319538B
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Prior art keywords
axial support
support bar
microfiltration membrane
adaptive
self
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CN201110090998.5A
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CN102319538A (zh
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谢非
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Sichuan Deepblue Environmental Technologies Co ltd
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DEEPBLUE ENVIRONMENTAL PROTECTION TECHNOLOGIES Co Ltd
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Abstract

本发明涉及污水处理微滤膜管固定装置，具体为一种微滤膜自适应压紧器。微滤膜自适应压紧器，由三角支架、轴向支撑杆、O形圈组成，其特征在于：三角支架与轴向支撑杆连接，轴向支撑杆通过套在轴向支撑杆的O形圈与气室套筒紧密连接。

Description

微滤膜自适应压紧器
技术领域
本发明涉及污水处理微滤膜管固定装置，具体为一种微滤膜自适应压紧器。
背景技术
污水处理微滤膜管在安装到膜容器中时，需要进行轴向的压紧固定。但膜元件的结构尺寸存在一定的公差，同时膜元件的工况条件不允许被刚性压紧固定。这就对压紧固定装置的适应性和缓冲性提出了要求。
发明内容
本发明的目的在于针对以上技术问题提供一种结构简单，无精密复杂的机械加工要求，易于膜组件组装的微滤膜自适应压紧器
本使用新型的具体技术方案如下：
微滤膜自适应压紧器，由三角支架、轴向支撑杆、O形圈、气室套筒组成，其特征在于：三角支架与轴向支撑杆连接，轴向支撑杆通过套在轴向支撑杆的O形圈与气室套筒紧密连接。
微滤膜自适应压紧器，采用空气弹簧的原理，既保证了膜元件的轴向压紧固定，还具备一定的弹性缓冲作用。同时结构简单，无精密复杂的机械加工要求，易于膜组件的组装。本发明的技术特点在于：自适应性，利用空气弹簧的原理，无需精密复杂机械结构，同时满足了轴向压紧和弹性缓冲；耐腐蚀性。全塑料材质的构件，具备良好的耐酸性、耐碱性和耐盐腐蚀性；一致性。注塑成型构件的机械尺寸的一致性，使产品组装和维护更换得到了充分的保证。
附图说明
图1为本发明的结构示意图。
其中，1——三角支架、2——轴向支撑杆、3——O形圈、4——气室套筒。
具体实施方式
下面结合具体实施方式对本发明作进一步说明。
微滤膜自适应压紧器，由三角支架、轴向支撑杆、O形圈、气室套筒组成，其特征在于：三角支架与轴向支撑杆连接，轴向支撑杆通过套在轴向支撑杆的O形圈与气室套筒紧密连接。
微滤膜自适应压紧器，采用空气弹簧的原理，既保证了膜元件的轴向压紧固定，还具备一定的弹性缓冲作用。同时结构简单，无精密复杂的机械加工要求，易于膜组件的组装。本发明的技术特点在于：自适应性，利用空气弹簧的原理，无需精密复杂机械结构，同时满足了轴向压紧和弹性缓冲；耐腐蚀性。全塑料材质UPVC的构件，具备良好的耐酸性、耐碱性和耐盐腐蚀性；一致性。注塑成型构件的机械尺寸的一致性，使产品组装和维护更换得到了充分的保证。
三角支架、轴向支撑杆为UPVC塑料构件。

Claims (1)

1.微滤膜自适应压紧器，由三角支架、轴向支撑杆、0形圈、气室套筒组成，其特征在于：三角支架与轴向支撑杆连接，轴向支撑杆通过套在轴向支撑杆的0形圈与气室套筒紧密连接，三角支架、轴向支撑杆为UPVC塑料构件。
CN201110090998.5A 2011-04-12 2011-04-12 微滤膜自适应压紧器 Expired - Fee Related CN102319538B (zh)

Priority Applications (1)

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CN201110090998.5A CN102319538B (zh) 2011-04-12 2011-04-12 微滤膜自适应压紧器

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CN201110090998.5A CN102319538B (zh) 2011-04-12 2011-04-12 微滤膜自适应压紧器

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CN102319538B true CN102319538B (zh) 2014-06-18

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Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4871379A (en) * 1987-12-22 1989-10-03 E. I. Du Pont De Nemours And Company Modular, shell-less, air permeator
CN2441538Y (zh) * 2000-08-17 2001-08-08 李松林 圆筒式半自动过滤机
CN202070288U (zh) * 2011-04-12 2011-12-14 四川深蓝环保科技股份有限公司 微滤膜自适应压紧器

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4871379A (en) * 1987-12-22 1989-10-03 E. I. Du Pont De Nemours And Company Modular, shell-less, air permeator
CN2441538Y (zh) * 2000-08-17 2001-08-08 李松林 圆筒式半自动过滤机
CN202070288U (zh) * 2011-04-12 2011-12-14 四川深蓝环保科技股份有限公司 微滤膜自适应压紧器

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Granted publication date: 20140618