Novel machine room air conditioner

• Main Author: HUANG WENSONG
• Format: Patent
• Language: Chinese; English
• Published: 06.09.2022
• Subjects: AIR-CONDITIONING, AIR-HUMIDIFICATION, VENTILATION, USE OF AIRCURRENTS FOR SCREENING; BLASTING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; HEATING; LIGHTING; LIQUEFACTION SOLIDIFICATION OF GASES; MANUFACTURE OR STORAGE OF ICE; MECHANICAL ENGINEERING; RANGES; REFRIGERATION MACHINES, PLANTS OR SYSTEMS; REFRIGERATION OR COOLING; VENTILATING; WEAPONS

The utility model discloses a novel machine room air conditioner which comprises an outdoor condenser, an evaporator and a compressor, a cooling fan is arranged on the outer side of the outdoor condenser through fixing screws, and an air feeder is arranged on the outer side of the evaporator through fixing screws. A first exhaust pipeline is communicated between the outdoor condenser and the evaporator, a second exhaust pipeline is communicated between the outdoor condenser and the compressor, an air suction pipeline is communicated between the evaporator and the compressor, and a control device is installed on the second exhaust pipeline. The evaporator is connected with a secondary condensation heating device, through the arrangement of the secondary condensation heating device, waste heat of high-pressure liquid (40 DEG C) is utilized, refrigeration and heating are achieved at the same time, cooling capacity and heat are brought out and taken away through the air feeder at the same time, and the temperatur