INTEGRATIVE REFRIGERATING CABINET

摘要

An integrative refrigerating cabinet comprises a main supporter (10), heating units (9), a front panel (1), a backboard (4), a left and a right side board (2), a top board (5), a bottom board (3), an air inlet (11), an air outlet (12), fans (20) and heat exchangers (6,7,8) inside the cabinet. A partition (21) is provided between the heating unit (9) at the bottom of the cabinet and the bottom board (3). A partition (21) is also provided between the heating unit (9) at the top of the cabinet and the top board (5). The partitions and heating units divide the cabinet into a front air duct and a rear air duct ventilating the cabinet up and down. The air flow in the front and rear air ducts does not mix. The heat exchangers (6,7,8) inside the cabinet are connected to intermediate heat exchangers (17,18,19) outside the cabinet by connecting pipes. The use of the integrative refrigerating cabinet makes no need of air conditioning and cooling apparatuses for information computer rooms and improves space utilization efficiency, while it gets cold sources closer to heat sources and enhances heat exchanging efficiency effectively.