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US 2022/0260290 A1Published application
Refrigeration device and oil cooling device
AssigneeDaikin Industries, Ltd.
InventorsTakuya MIMURA, Junpei YAMAMOTO, Hitoshi NIINUMA
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Abstract
A refrigeration apparatus includes a refrigerant circuit having a heat exchanger, a housing that houses at least the heat exchanger and is provided with a suction port on an upstream side of the heat exchanger, and a filter attached to the suction port of the housing. The filter is configured to be held not to come into contact with the heat exchanger. When air containing oil mist flows to the heat exchanger via the filter, at least a part of an oil component in the air containing oil mist is trapped by the filter.
Claims10
A refrigeration apparatus comprising:
- a refrigerant circuit having a heat exchanger;
- a housing that houses at least the heat exchanger, the housing being provided with a suction port on an upstream side of the heat exchanger;
- and
- a filter attached to the suction port of the housing, the filter being configured to be held so as not to come into contact with the heat exchanger,
- when air containing oil mist is supplied to the heat exchanger via the filter, at least a part of an oil component in the air containing oil mist being trapped by the filter.
2 more elements
Dependencies are inferred from the claim text.