JPS6152176U - - Google Patents

Description

[Brief explanation of the drawing]

1 to 3 are flow sheet diagrams of different embodiments of the present invention. 1... Compressor, 21... Water-cooled condenser as a condenser, 25... Evaporative condenser as a condenser.

Amendment September 25, 1986 The name of the invention is amended as follows. Title of the invention Refrigeration system equipped with a condenser that uses outside air and a condenser that uses water The scope of the utility model registration claims and the brief description of the drawings are amended as follows.

[Scope of Claim for Utility Model Registration] (1) A condenser that uses outside air and a condenser that uses water, with a refrigerant flow path in the condenser on the side where the condensation temperature of the refrigerant is lower when comparing the outside air temperature and water temperature. A refrigeration system equipped with a condenser that uses outside air and a condenser that uses water, characterized in that a switching valve that can switch the refrigerant conduit is provided at an appropriate location . (2) A refrigeration system equipped with a condenser that uses outside air and a condenser that uses water, as set forth in claim 1 of the utility model registration claim, wherein the condenser that uses outside air is an evaporative condenser.

BRIEF DESCRIPTION OF THE DRAWINGS The drawing is a flow sheet diagram of an embodiment of the present invention. 21...A water-cooled condenser as a condenser using water, 25...An evaporative condenser as a condenser using outside air, 36, 37, 39, 42...Switching valve.

Claims (1)

[Claims for Utility Model Registration] (1) Switching between outside air and water, characterized by having a condenser that can selectively cool either outside air or water by introducing refrigerant gas from a compressor. Refrigeration equipment with condenser available. (2) A switching valve that is equipped with a condenser that uses outside air and a condenser that uses water, and can switch the refrigerant flow path to the condenser that has a lower refrigerant condensation temperature by comparing the outside air temperature and water temperature. A refrigeration system equipped with a condenser that can be used interchangeably between outside air and water, as set forth in claim 1, characterized in that a refrigerant conduit is provided at an appropriate location in a refrigerant conduit. (3) Claim 1 of the utility model registration claim characterized by having a single condenser that can introduce refrigerant gas from a compressor and selectively cool it with the cold heat of either outside air or water. A refrigeration system equipped with a condenser that can switch between outside air and water. (4) An inflow pipe for fluid that communicates with an underground water source via a pump and a switching valve is connected to a water-cooled condenser, and an outflow pipe for outflowing fluid from the condenser is connected to the condenser, and a cooling tower is connected to the condenser. is connected to the inflow pipe via an outlet pipe having a pump and a switching valve, and further connected to the outflow pipe via an introduction pipe having a switching valve. A refrigeration system equipped with a condenser that can be used interchangeably between outside air and water as described. (5) Provide an evaporative condenser, connect the water receiving tank of the condenser and the water sprinkler via a conduit having a pump and a switching valve, and connect a fluid to an underground water source via a pump and a switching valve. A condenser that can be used selectively for outside air and water as claimed in claim 1, wherein an inflow pipe is connected to the conduit pipe, and a fluid outflow pipe having a switching valve is connected to the water receiving tank. Refrigeration equipment equipped with.