基本信息:
- 专利标题： 电子膨胀阀装置及多联机系统
- 专利标题（英）：Electronic expansion valve device and many on line systems
- 申请号：CN201621254840.1 申请日：2016-11-14
- 公开(公告)号：CN206206742U 公开(公告)日：2017-05-31
- 发明人： 赖海龙 , 梁纯龙 , 舒宏 , 张世航 , 覃宗华 , 符超 , 何林 , 唐立新 , 曾奕
- 申请人： 珠海格力电器股份有限公司
- 申请人地址： 广东省珠海市前山金鸡西路
- 专利权人： 珠海格力电器股份有限公司
- 当前专利权人： 珠海格力电器股份有限公司
- 当前专利权人地址： 广东省珠海市前山金鸡西路
- 代理机构： 广州华进联合专利商标代理有限公司
- 代理人： 郭玮; 李双皓
- 主分类号： F16K31/06
- IPC分类号： F16K31/06 ; F25B41/06 ; F25B49/02
The utility model provides a electronic expansion valve device, include: a pedestal, be provided with the circulation passageway in the base, the main valve subassembly, install in on the base, and vice valve module, install in on the base, can open after the circular telegram of vice valve module the circulation passageway, vice valve module can be blocked after falling the electricity the circulation passageway. Guarantee can to block the circulation passageway totally after the electronic expansion valve device falls the electricity through vice valve module, effectual solution at present in the how online engineering electronic expansion valve of indoor set fall the electricity and does not close and result in many on line systems the liquid problem to appear back, the performance of assurance compressor improves many on line systems reliability of operation. The utility model also provides a many on line systems.
IPC结构图谱:
| F | 机械工程；照明；加热；武器；爆破 |
| --F16 | 工程元件或部件；为产生和保持机器或设备的有效运行的一般措施；一般绝热 |
| ----F16K | 阀；龙头；旋塞；致动浮子；通风或充气装置 |
| ------F16K31/00 | 操作装置；释放装置 |
| --------F16K31/02 | .电力的；磁力的 |
| ----------F16K31/06 | ..使用磁铁 |