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An edible ice making system

A technology of edible ice and ice maker, which is applied in the direction of ice making, application, ice making, etc., can solve the problem of damage to the compressor, and achieve the effects of outstanding energy saving, improved efficiency, and simplified structure

Active Publication Date: 2016-01-13
GUANGZHOU KOLLER REFRIGERATION EQUIP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When the liquid enters the compression and accumulates inside, it is easy to cause the compressor to damage the compressor due to hydraulic shock

Method used

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  • An edible ice making system
  • An edible ice making system

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Experimental program
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Embodiment 1

[0015] Such as figure 1 As shown, there are two ice maker groups 4-1 and 4-2 for ice maker groups in this system. During operation, the liquid supply valve 3 is opened, and under the action of the compressor 1, the refrigerant becomes high-temperature and high-pressure gaseous refrigerant and enters the condenser 2 through the oil separator 12, and exchanges heat with the recycled cooling water inside the condenser 2 The liquid refrigerant at room temperature and high pressure is divided into two paths through the liquid supply valve 3, and then becomes a low-temperature and low-pressure gas-liquid mixed refrigerant through the ice-making throttle valve 6-1 and ice-making throttle valve 6-2 respectively, and enters the corresponding The ice maker group 4-1 and the ice maker group 4-2 absorb the heat of the water flowing through the surface of the ice maker, and the refrigerant turns into a low-temperature and low-pressure gaseous state and passes through the return valve 8-1 a...

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PUM

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Abstract

The invention discloses an edible ice making system which comprises a compressor, a condenser, a liquid supply valve, ice maker groups, a deicing heat supply valve, an ice making throttling valve, a filter, a gas return valve, a unidirectional valve, a deicing throttling valve, a gas-liquid separator and an oil separator, wherein a gas exhaust pipeline of the compressor is divided into two runners; one of the runners passes through the condenser and the liquid supply valve and then is connected with the inlet of each ice maker group by virtue of the ice making throttling valve; the other runner is connected with the inlet of each ice maker by virtue of the deicing heat supply valve. The system is provided with two or more ice maker groups; a pipeline at the outlet of each ice maker group is divided into two runners; one of the runners is communicated with the compressor after being connected with the gas return valve; the other runner is introduced into the inlet of each ice maker group after being connected with the unidirectional valve and the deicing throttling valve. According to the edible ice making system, under the action of the unidirectional valve and the pressure difference, the deicing time is shortened, hydraulic compression is prevented, and the production efficiency of an ice making machine and the stability of the system are improved.

Description

technical field [0001] The invention relates to the technical field of refrigeration, in particular to an edible ice-making system that utilizes exhaust heat from a compressor to de-ice. Background technique [0002] At present, the general-purpose ice-making system for edible ice cannot realize large-scale production, which is mainly due to the limitation of refrigeration technology. The main reason is that the ice machine cannot realize continuous and batch automatic ice-making and de-icing. In addition, small ice machines consume a lot of energy, and the cooling water often cannot be recycled, resulting in serious waste of water resources. At the same time, due to the unreasonable place in the refrigeration technology of the small ice maker, there is no evaporation link when deicing, and the power consumption is large. In the existing ice-making system, the high-temperature and high-pressure gas discharged from the compressor passes through the deicing heat supply valve ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F25C1/00F25C5/16
Inventor 杨春林
Owner GUANGZHOU KOLLER REFRIGERATION EQUIP