Cylinder oil-free air compressor

新型气缸无油空气压缩机

  • Inventors: XUNHUI WU
  • Assignees: 吴勋辉
  • Publication Date: August 20, 2003
  • Publication Number: CN-2567362-Y

Abstract

The utility model relates to a small oilless air compressor, which is composed of a bracket seat, a motor, an eccentric link mechanism, a piston air cylinder mechanism, and a flow distributing air path. A piston leather cup adopts a structure with two layers of leather cups or a plurality of layers of leather cups; an air cylinder is in a reverse hanging type structure; a motor shaft is connected with an eccentric wheel via a key; the eccentric wheel and the motor are fixed in a sticking method or in a welding method. The utility model which has the advantages that the structural performance thereof is good, the operation is stable, the noise is low, the system performance is reliable, the quality is stable, and the serialization products can be conveniently developed can be used for the medical industry, the pharmaceutical industry, the food industry, the chemical industry, etc.
本实用新型是一种小型无油空气压缩机,由支架座、电机、偏心轮连杆机构、活塞气缸机构、分流气路组成。其活塞皮碗采用2层皮碗或多层皮碗结构;气缸为倒挂式结构,电机轴与偏心轮用键联接,偏心轮与电机轴用粘胶固定或用焊接方法固定。本实用新型结构性能良好,运转平稳,噪音低,系统性能可靠,质量稳定,且便于开发系列化产品。可广泛应用于医疗、制药、食品、化工等行业。

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Cited By (1)

    Publication numberPublication dateAssigneeTitle
    US-9856866-B2January 02, 2018Wabtec Holding Corp.Oil-free air compressor for rail vehicles