IP Library › Patent Application 14796340
Patent Application
App. No. 14/796,340

TRANSCRITICAL R744 REFRIGERATION SYSTEM WITH GAS COOLER OUTLET VAPORS USED AS A HEAT SOURCE FOR THE DEHUMIDIFYING COIL

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Quick Facts
Patent No.
US None
App. No.
14/796,340
Abstract

A transcritical R-744 refrigeration systems for supermarkets with dehumidifying capability where the heat of the R-744 leaving the gas cooler is used for dehumidifying. The same heat exchanger is used for heat reclaim and dehumidifying purposes.

Claims (2)

1 . A transcritical R-744 refrigeration system for supermarket with dehumidifying capability, the transcritical R-744 refrigeration system comprising a modulating valve allowing the heat of at least a portion of the R-744 refrigerant leaving the gas cooler to dehumidify the heat reclaim/dehumidifying heat exchanger.

2 . A method of dehumidifying a heat reclaim/dehumidifying heat exchanger of a transcritical R-744 refrigeration system, the method comprising the step of modulating a modulating valve to allow the heat of at least a portion of the R-744 refrigerant leaving the gas cooler to dehumidify the heat reclaim/dehumidifying heat exchanger.

Assignments (2)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Feb 22, 2022
From: SYSTÈMES LMP INC. ALSO KNOWN AS L.M.P. SYSTEMS INC.
To: EVAPCO SYSTEMS LMP, ULC
Reel/Frame 059070/0106 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jul 19, 2017
From: LESAGE, GAÉTAN; KANTCHEV, JORDAN
To: SYSTÈMES LMP INC.
Reel/Frame 043043/0831 →