Patent ID: 11965662
Assignee: HVPS HOLDINGS (PTY) LIMITED
Field: Thermal processes and apparatus (Mechanical engineering)
Classification: CPC F | IPC F

Claim 19:
20. An improved air-conditioning system comprising: a condenser; an expansion device; an evaporator; and a compressor, wherein the condenser, expansion device, evaporator, and compressor are connected in fluid communication in a refrigeration circuit filled with refrigerant; and wherein the improved air-conditioning system further includes a heat exchanger arrangement comprising: a first heat exchanger, the first heat exchanger being configured for facilitating the transfer of heat from an air flow flowing towards the condenser to condensate fluid received from the evaporator, wherein the heat exchanger arrangement comprises a second heat exchanger configured for facilitating the transfer of heat from refrigerant to condensate received from the evaporator, and wherein the second heat exchanger is located within a container of condensate which has passed through the first heat exchanger, the container being associated with, and located at an upper portion of, the first heat exchanger.