TH2001000870A - condenser - Google Patents

Abstract

A summary of the invention which will appear on the advertisement page ReadFile:Condenser(1) with excellent heat exchange performance and suitable for use in air conditioning units only for refrigeration operation.Condenser(1) has a core( 11) where the flat tube (2) and fin (3) are stacked alternately and the first (4) header is arranged at one end of the core (11) and the header that Two (5) are arranged at the other end of the core (11) and the refrigerant supply pipe (6) and refrigerant discharge pipe (7) are connected at the first header. (4) The first header (4) has an inlet (41) that is attached to the refrigerant supply pipe (6), and the second header (42) and outlet section (43) is connected. Attached to the refrigerant discharge pipe (7), the condenser (1) fulfills the following equation (1) to (5) equation 400 less than or equal to L less than or equal to 1500...(1) 0.4 less than or equal to A/L less than or equal to 0.75...(2)30.275/L less than or equal to B/L less than or equal to (LA)/3L...(3)0.22 less than or equal to a /A is less than or equal to 0.64...(4){0.09x(B-6.825-12.825)+12.825}/B is less than or equal to b/B is less than or equal to(B-6.825)/B...( 5) Selected image Figure 2.

Claims (1)

Claims (item one) which will appear on the advertisement page: 1.A condenser with a number of flat tube cores allowing the refrigerant to flow is arranged parallel through the fins and the flat tubes and such fins are stacked alternately in the upper and lower headers direction. The first header is positioned at one end of the core in the longitudinal direction of the tube and the second header is positioned at the other end of the core in the horizontal direction. Such a length and the refrigerant supply pipe and the refrigerant discharge pipe are connected at one such header.