Water cold accumulation spraying and suction type refrigerating device

Abstract

The invention provides a water cold accumulation spraying and suction type refrigerating device and belongs to the field of energy accumulation. The refrigerating device comprises a cold accumulation tank communicated with a water outlet pipe. The other end of the water outlet pipe is fixedly connected with a sprayer. A first water pump is disposed on the water outlet pipe. The refrigerating device further comprises a circulating pipe. A first air pump is disposed on the circulating pipe. A second air pump is disposed at the other end of the circulating pipe. The sprayer extends into the circulating pipe. A water inlet pipe is communicated into the cold accumulation tank. The other end of the water inlet pipe is connected with a second water pump. A water suction pipe is connected to the second water pump. The outer wall of the other end of the water suction pipe is recessed to form a recessed opening. One end, with the recessed opening, of the water suction pipe extends into the circulating pipe. The recessed opening end is an arc-shaped part which is closely fitted with the bottom wall of the circulating pipe. The outer wall of the arc-shaped part is provided with an opening, the arc-shaped part is matched with the inner diameter of the circulating pipe, the opening faces the sprayer, and a temperature sensor controlling the second water pump is disposed on the inner wall of the circulating pipe between the opening and the sprayer. The refrigerating device is high in refrigerating efficiency, high in cold amount utilization rate and simple in structure.

Description

Technical field [0001] The invention is a field of energy storage, involving a water storage cold spray refrigeration device. Background technique [0002] The water storage cooling technology uses the poor price of peak valley to store the cold volume in water during the period of the trough, and use the stored low -temperature freezing water during the daytime electricity period to provide air conditioning to provide air conditioning cold.When the use time of the air conditioner is synchronized with the non -air conditioning time and the peak and trough of the power grid, the air -conditioning power of the power grid peak time can be used to use it to save electricity costs when the power consumption volume of the power grid time is transferred to the power grid trough.At present, the most mature and effective cooling method is naturally stratified. [0003] Natural layers, that is, temperature layered, temperature layered water storage is the physical characteristics of differ...

AI Technical Summary

Problems solved by technology

[0006] The object of the present invention is to solve the above-mentioned problems existing in the prior art, and to provide a water-cooled spray-suction refrigeration device, the water-cooled spray-suction refrigeration device High refrigeration efficiency, high cooling capacity utilization rate, and simplified structure, which solves the problems of slow cooling, low cooling capacity utilization rate, complex structure and occupied space of existing water cold storage refrigeration devices

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