| 发明名称 |
OIL BALANCING APPARATUS AND REFRIGERATION DEVICE |
| 摘要 |
Embodiments of the present invention provides an oil balancing apparatus, applied to at least three compressors connected in parallel. The oil balancing apparatus includes a first oil balancing pipe and a second oil balancing pipe. The first oil balancing pipe connects oil sumps of all the compressors, and the second oil balancing pipe only connects oil sumps of oil-rich compressors but not an oil sump of an oil-starved compressor. |
| 申请公布号 |
US2014154105(A1) |
申请公布日期 |
2014.06.05 |
| 申请号 |
US201314087293 |
申请日期 |
2013.11.22 |
| 申请人 |
Danfoss (Tianjin) Ltd. |
发明人 |
Xu Hongling;Zhang Leping;Lovan Kongkham |
| 分类号 |
F25B31/00 |
主分类号 |
F25B31/00 |
| 代理机构 |
|
代理人 |
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| 主权项 |
1. An oil balancing apparatus, applied to at least three compressors connected in parallel,
the oil balancing apparatus comprises a first oil balancing pipe and a second oil balancing pipe, the first oil balancing pipe connecting oil sumps of all the compressors, the second oil balancing pipe connecting oil sumps of oil-rich compressors and not an oil sump of an oil-starved compressor.
|
| 地址 |
Tianjin CN |
