自吸式冲压净化装置

By using a self-priming stamping purification device, utilizing the workshop's power source and PVDF composite membrane material, combined with primary filtration and sedimentation technology, the problem of low cutting fluid purification efficiency in machine tool processing has been solved, achieving efficient and environmentally friendly cutting fluid regeneration and purification.

CN117600900BActive Publication Date: 2026-07-17SHANXI LINGSHI HENGTAIRONGHE METAL CASTING PART CO LTD

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
SHANXI LINGSHI HENGTAIRONGHE METAL CASTING PART CO LTD
Filing Date
2023-07-17
Publication Date
2026-07-17

AI Technical Summary

Technical Problem

Existing technologies have low cutting fluid purification efficiency in machine tool processing, resulting in low production efficiency and wasted manpower, and are unable to effectively remove impurities such as water, paint, sand, carbon, mud, and sand.

Method used

A self-priming pressurized purification device is adopted, which utilizes the existing power source in the workshop to draw in air under negative pressure and compressed air. Combined with primary filtration, sedimentation, oil separation and fine filtration technologies, it realizes the recovery and regeneration of old liquid and uses PVDF composite membrane material for secondary purification.

Benefits of technology

It improves the efficiency of cutting fluid purification, saves on cutting fluid costs, reduces labor costs, and achieves an environmentally friendly and efficient purification effect.

✦ Generated by Eureka AI based on patent content.

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Abstract

本发明涉及机床加工的技术领域,特别是涉及自吸式冲压净化装置,利用车间现有动力源,发明了一种专用管道压缩空气,用负压吸气的方式吸取废液再反冲净化装置,大大提高了效率还节能环保;包括中空的箱体,箱体安装有变压转换装置,箱体内安装有初级过滤装置,箱体顶部固定有原液管,原液管与原液箱连通,并在原液管进水端设置过滤器;初级过滤装置输出端连通有组合螺旋器,组合螺旋器底端为杂质液出口,杂质液出口连通有复合膜过滤装置,组合螺旋器顶端为净化液出口一,净化液出口一与复合膜过滤装置的净化液出口二连通。
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