Ice storage device and method of ice storage device for melting ice through air temperature

Abstract

The invention discloses an ice storage device and a method of the ice storage device for melting ice through the air temperature and relates to the technical field of cold storage equipment. The ice storage device is included. The interior of the ice storage device is fixedly connected with a first refrigerating coil pipe and a second refrigerating coil pipe correspondingly, and the two ends of the first refrigerating coil pipe communicate with a first connecting pipe and a second connecting pipe correspondingly. The end, away from the first refrigerating coil pipe, of the first connecting pipe and the end, away from the first refrigerating coil pipe, of the second connecting pipe penetrate the ice storage device and extend to the outer portion of the ice storage device. By means of the ice storage device, the interior of the ice storage device is fixedly connected with the first refrigerating coil pipe and the second refrigerating coil pipe, the two ends of the first refrigerating coil pipe communicates with the first connecting pipe and the second connecting pipe correspondingly, the end, away from the first refrigerating coil pipe, of the first connecting pipe and the end, awayfrom the first refrigerating coil pipe, of the second connecting pipe penetrate the ice storage device and extend to the outer portion of the ice storage device, the air temperature is used for heating the coil pipes and melting ice, partition plates are arranged on the surfaces of the refrigerating coil pipes, an ice layer can be disengaged more easily, and the ice storage efficiency is improved.

Description

technical field [0001] The invention relates to the technical field of cold storage equipment, in particular to an ice storage device and deicing using air temperature. Background technique [0002] Ice-storage air-conditioning is to make ice and store it in the ice-storage device by using the low-peak load power at night, and release the stored cooling capacity by melting the ice during the day, reducing the power load of air-conditioning and the installed capacity of the air-conditioning system during peak hours of the grid. The ice-storage air-conditioning system is running The medium refrigerator can have two operating conditions, that is, the ice storage condition and the cooling condition. In the ice storage condition, the low-temperature ethylene glycol solution cooled by the refrigerator enters the ice storage heat exchanger of the ice storage tank , to cool the still water in the ice storage tank and freeze it into ice. When the ice storage process is completed, the...

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Problems solved by technology

[0004] Aiming at the deficiencies of the prior art, the present invention provides an ice storage device and its use of air temperature to melt ice, which solves the problem of high production cost of cold storage equipment in the prior art, low efficiency of cold storage, large power consumption, and melting of ice when it is cooled. The problem of low rate and unmelted ice for thousands of years

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