The invention relates to a cylinder rolling rotor compressor under the welding structure, including cylinder head, cylinder head, cylinder, air inlet, casing, pump body, the shell and the pump body are welded by the lower cylinder head connection, welding point is positioned on the lower cylinder head. Compared with the prior art, the invention has the characteristics of reducing the height of the compressor, reducing the interference of the crankshaft, reducing the welding deformation and improving the performance of the compressor.
【技术实现步骤摘要】
【技术保护点】
一种滚动转子式压缩机下缸盖焊接结构,包括上缸盖、下缸盖、气缸、吸气口、壳体、泵体,其特征在于,所述的壳体与泵体通过下缸盖焊接连接,焊接点位于下缸盖上。
【技术特征摘要】
【专利技术属性】
技术研发人员:王硕渊,周易,
申请(专利权)人:上海日立电器有限公司,
类型:发明
国别省市:31[中国|上海]
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