Title:
冷媒分流器
Document Type and Number:
Japanese Patent JP4571019
Kind Code:
B2
Abstract:
A refrigerant flow divider is made up of an inlet pipe 12 through which refrigerant Xin flows in, a main body 11 of which the inside is a cavity, and a plurality of branching pipes 13 through which refrigerant Xout flows out. When the length of the above described main body 11 of the flow divider is L mm and the inner diameter of the above described main body 11 of the flow divider is D 2 mm, the relationship 2 L/D 2 8 holds, and thus, a flow divider can be gained, where discrepancy (variation) in the flow rate ratio in the respective paths for the flow discharged from the outlet of the flow divider and entering the heat exchanger is small and pressure loss is small when there is a change of approximately ±10° in the installation angle, a change in the dryness of the refrigerant at the inlet (0.2 to 0.4) or a change in the flow rate of the refrigerant (50% to 100%).
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| JPH06159866 | REFRIGERATING CYCLE |
Inventors:
Shun Yoshioka
Makio Takeuchi
Kazushige Kasai
Makio Takeuchi
Kazushige Kasai
Application Number:
JP2005174030A
Publication Date:
October 27, 2010
Filing Date:
June 14, 2005
Export Citation:
Assignee:
Daikin Industries, Ltd.
International Classes:
F25B41/00
Domestic Patent References:
| JP755291A | ||||
| JP2001116396A | ||||
| JP2001248941A | ||||
| JP11101530A | ||||
| JP11351706A | ||||
| JP2001194028A | ||||
| JP7294061A | ||||
| JP4148167A | ||||
| JP6193366A |
Attorney, Agent or Firm:
Hiroshi Ohama