REFRIGERATING-CYCLE RECEIVER TANK, RECEIVER TANK EQUIPPED-HEAT EXCHANGER AND REFRIGERATING-CYCLE CONDENSING UNIT

Title:

REFRIGERATING-CYCLE RECEIVER TANK, RECEIVER TANK EQUIPPED-HEAT EXCHANGER AND REFRIGERATING-CYCLE CONDENSING UNIT

Document Type and Number:

WIPO Patent Application WO/2002/014756

Kind Code:

A1

Abstract:

A receiver tank is equipped with a vertical tank body (140) having an inlet (131) and an outlet (132) provided in an input/output member (150) as the bottom wall thereof. A desiccator filled layer (135) as a resisting layer is provided at the lower portion of the tank body (140) and an upper-side space is formed above the desiccator filled layer (135). A suction pipe (133) communicating with the outlet (132) at the lower end thereof and opened to the upper-side space at the upper end thereof is installed in the tank body (140). Coolant, introduced into the tank body (140) via the inlet (131), upwardly passes through the desiccator filled layer (135) to gently produce a liquid reservoir (R) in the upper-side space while a flow velocity being sufficiently reduced, and liquid coolant in the reservoir (R) is allowed to flow out from the outlet (132) via the suction pipe (133), thereby supplying a stabilized liquid coolant.

Inventors:

YAMAZAKI KEIJI
SENO YOSHIHIKO
KAMOSHIDA OSAMU
TAKAHASHI YASUHIRO

Application Number:

PCT/JP2001/006924

Publication Date:

February 21, 2002

Filing Date:

August 10, 2001

Export Citation:

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Assignee:

SHOWA DENKO KK (JP)

International Classes:

B60H1/32; F25B39/04; F25B43/00; F25B40/02; (IPC1-7): F25B43/00; F25B39/04

Foreign References:

JPH1096570A	1998-04-14
JPH11304301A	1999-11-05
JPH11223422A	1999-08-17
JPH08324229A	1996-12-10

Other References: