
基本信息:
- 专利标题: 齿轮式压缩机
- 专利标题(英):Gear type compressor
- 申请号:CN200410019365.5 申请日:2004-05-27
- 公开(公告)号:CN1704595A 公开(公告)日:2005-12-07
- 发明人: 裴永周 , 金京浩 , 车江昱 , 江胜民
- 申请人: 乐金电子(天津)电器有限公司
- 申请人地址: 天津市北辰区兴淀公路
- 专利权人: 乐金电子(天津)电器有限公司
- 当前专利权人: 乐金电子(天津)电器有限公司
- 当前专利权人地址: 天津市北辰区兴淀公路
- 代理机构: 天津才智专利商标代理有限公司
- 代理人: 庞学欣
- 主分类号: F04C18/10
- IPC分类号: F04C18/10
摘要:
一种齿轮式压缩机。其包括驱动部;设置在驱动部的上方,可利用驱动部的动力将从蒸发器流入的冷媒进行压缩的齿轮式压缩部;以及设置在齿轮式压缩部的上方,可将从齿轮式压缩部流出且经过冷凝器后重新流入的冷媒进行膨胀的齿轮式膨胀部。本发明提供的齿轮式压缩机可以提高制冷系统的性能系数,且可以用二氧化碳等冷媒来代替传统的冷媒,从而利于保护环境。另外,本发明提供的齿轮式压缩机中的内部齿轮和外部齿轮的力和力矩比较均衡,因此可以减少压缩机运行时产生的振动和噪音。
摘要(英):
This invention relates to a gear-type contractor, which comprises the driving part, and the compressing part set above the driving part, characterized in that it uses the dynamic from the driving part to compress the coolant flow from the evaporator; and above the compressing part there is a gear-type swelling part, which will swell the reflow coolant after it flow from compressing part and chiller. Said contractor can increase the coefficient of performance of refrigerating system, and can use carbon dioxide to replace traditional coolant, which is benefit for environmental protection; besides, the force and force moment of the inner gear and outer gear of said contractor are balance, so it can decrease the shake and noise when operating.