Novel self-supplying power source numerical control energy-saving apparatus

Abstract

The invention relates to an energy-saving apparatus of air swept type central air-conditioner, especially a novel energy self-supplying numerical control energy-saving apparatus using air swept type central air-conditioner draught fan air exhausting wind power generation. The apparatus comprises a spray water cooling device, a digital control box, and an air injection temperature elevating apparatus, power self-generating apparatus, a water treatment and conveying apparatus, the air injection temperature elevating apparatus arranges an air injection showerhead in front of the condenser heat radiation fins of the air swept type central air-conditioning units, the air injection showerhead is mounted on the air supply pipe in series, the spray nozzle of the air injection showerhead faces to condenser heat radiation fins, the wind-driven generator is mounted on the draught fan air outlet on the top of the air swept type central air-conditioning units by a wind-driven generator bracket. The invention can supply self-generating power to generate cooling water to reduce temperature of the condenser heat radiation fins in condition of consuming little water and not increasing any power consumption, and can supply self-generating power to generate hot wind to increase temperature of the condenser heat radiation fins in winter, thereby achieving economy of electric power consumption.

Description

technical field [0001] The invention relates to an energy-saving device for an air-cooled central air conditioner, in particular to a new type of self-supplied energy numerical control energy-saving device for generating electricity by using wind power exhausted by a fan of the air-cooled central air conditioner. Background technique [0002] At present, all air-cooled central air conditioners have a characteristic: when cooling in summer, when the inlet air temperature of its condenser is higher, the power consumption of the refrigeration unit will be greater, and the cooling capacity produced will be smaller; on the contrary, When the inlet air temperature of its condenser is lower, the power consumption of the refrigeration unit is smaller, and the cooling capacity generated is actually greater. When heating in winter, when the inlet air temperature of its condenser is higher, the refrigeration unit will increase a small amount of power consumption, but the heating capaci...

AI Technical Summary

Problems solved by technology

Although there are already some measures for cooling air-conditioning units in summer, they all need external electric energy to achieve the purpose, and have not really achieved the purpose of saving energy. to the cooling effect

Images