日用电器
日用電器
일용전기
ELECTRICAL APPLIANCES
2013年
12期
59-62
,共4页
李旺宏%黎法运%熊枝林%禹威%吴小鸿
李旺宏%黎法運%熊枝林%禹威%吳小鴻
리왕굉%려법운%웅지림%우위%오소홍
旋转式压缩机%双缸%泵体%定心%扫描间隙%补偿值性
鏇轉式壓縮機%雙缸%泵體%定心%掃描間隙%補償值性
선전식압축궤%쌍항%빙체%정심%소묘간극%보상치성
rotary compressor%pump%centre-setting%scan clearance%compensation value
双缸（双转子）旋转式压缩机因其高性价比，高可靠性，广泛的应用在大功率及变频空调上，但因其零部件多，组装工艺也相对复杂。本文主要是研究双缸泵体定心间隙变化对压缩机性能的影响，通过理论分析与试验验证相结合的方法，确保性能的前提下，通过对双缸下泵体最小扫描间隙偏心定心合理设计补偿值，降低泵体下线比例，提高生产效率，提高压缩机可靠性。
雙缸（雙轉子）鏇轉式壓縮機因其高性價比，高可靠性，廣汎的應用在大功率及變頻空調上，但因其零部件多，組裝工藝也相對複雜。本文主要是研究雙缸泵體定心間隙變化對壓縮機性能的影響，通過理論分析與試驗驗證相結閤的方法，確保性能的前提下，通過對雙缸下泵體最小掃描間隙偏心定心閤理設計補償值，降低泵體下線比例，提高生產效率，提高壓縮機可靠性。
쌍항（쌍전자）선전식압축궤인기고성개비，고가고성，엄범적응용재대공솔급변빈공조상，단인기령부건다，조장공예야상대복잡。본문주요시연구쌍항빙체정심간극변화대압축궤성능적영향，통과이론분석여시험험증상결합적방법，학보성능적전제하，통과대쌍항하빙체최소소묘간극편심정심합리설계보상치，강저빙체하선비례，제고생산효솔，제고압축궤가고성。
Double-cylinder (double rotor) rotary compressor is widely used in big power and inverter air conditioner due to its high performance/price ratio and high reliability. However, it involves many parts, and its assembly processes are relatively complicated. By combining the theoretical analysis and test verification, this paper studies the effect of double-cylinder pump centre-setting clearance variation on compressor performance on the premise of ensuring performance. We set a reasonable design of compensation value to the minimum scan clearance eccentric center-setting of the bottom pump of the double cylinder compressor. As a result, we reduced pump reject rate in the production line, increased production efficiency and improved compressor reliability.
