Modified air cooler

Abstract

The invention relates to an air cooling device, in particular to a modified air cooler which comprises a box body (1), an evaporator (2), a fan (3) and a water diversion disc (9). The box body (1) is connected with the fan (3), and the evaporator (2) is arranged in the box body (1). The box body (1) is provided with a water inlet pipe (5) and a water outlet pipe (6), and a water receiving disc (7) is arranged on the lower portion of the box body (1). A water drain opening (8) is arranged on the water receiving disc (7), and the water diversion disc (9) is arranged on the upper portion of the evaporator (2) in the box body (1). An outlet end (5-1) of the water inlet pipe (5) is accessed to the upper portion of the water diversion disc (9), and a plurality of water diversion holes (9-1) are formed in the water diversion disc (9). The modified air cooler is simple in structure, good in defrosting effect, and convenient to defrost. The water diversion disc is adopted to spray water and defrost without stopping a machine, and production efficiency is high. The water diversion disc is long in service life, and quite convenient and quick to maintain and replace after being damaged.

Description

technical field [0001] The invention relates to a cooling device, in particular to an improved cooling fan. The invention belongs to the technical field of refrigeration equipment manufacturing and processing. Background technique [0002] The air cooler uses ambient air as the cold carrier to cool another medium with a higher temperature and lower the temperature of the medium. It is widely used in air cooling places such as cold storage. At present, the application range of the air cooler is very wide. widely. Due to the low temperature of the evaporator in the cooling process of the existing air cooler, the condensed water in the air freezes into ice, so the air cooler must be shut down for defrosting after working for a period of time. The existing air cooler generally uses electric heating tubes for heating and defrosting. frost, so the existing air cooler also has the following defects: [0003] (1) Since the air cooler uses electric heating for heating and defrost...

AI Technical Summary

Problems solved by technology

[0003] (1) Since the air cooler adopts electric heating for heating and defrosting, the frequency of defrosting is high throughout the year, resulting in aging or damage to the electric heating tube, which is prone to leakage problems and poses serious safety hazards

[0004] (2) The use of electric heating for heating and defrosting must be stopped, which will have a great impact on production efficiency and cause increased losses

[0005] (3) The air cooler uses electric heating for heating and defrosting, and it is very troublesome to repair and replace if the electric heating tube is damaged

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