Refrigerator, smoothie making control method
A control method and refrigerator technology, which are applied to household refrigerators, ice making, ice making, etc., can solve the problems of poor eating taste, long ice making time, low freezing temperature, etc., so as to reduce the design cost, improve the eating taste, Freeze evenly inside and out
Active Publication Date: 2021-05-18
GREE ELECTRIC APPLIANCES INC
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Problems solved by technology
[0002] According to the basic principle of freezing, the faster the crystallization speed of the liquid in the process of freezing, the smaller and rounder the ice crystals will be. However, when our traditional refrigerators make ice, due to the low temperature of the freezer or the outlet air in the freezer, the water freezes. During the ice making process, the growth direction of the ice crystals is from the surface to the inside, the ice making time is long, the freezing temperature is low, and it is difficult to take; and the sand ice is used by breaking the large pieces of ice into crushed ice with a shaved ice machine. The slush ice crystals formed after the large pieces of ice are broken are large and sharp, with high hardness and poor eating taste, which is a potential hazard to human health
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[0037] see in conjunction Figure 1 to Figure 3 As shown, according to an embodiment of the present invention, a refrigerator is provided, including a temperature-changing room 1, a refrigerating room 2, and a freezing room 3. Wind device 31, the refrigerating room return air device 21 can controllably introduce the airflow in the refrigerating room 2 into the variable temperature room 1, and the freezing room return air device 31 can controllably guide the airflow in the freezing room The air flow in 3 is introduced into the variable room 1, and it can be understood that, the corresponding variable room return air device (not shown) is also provided in the variable room 1 to guide the air flow in the variable room 1. Return to the heat exchanger (evaporator) of the refrigerator refrigeration system for heat exchange again. The return air device 21 for the refrigerating chamber, the return air device 31 for the freezer and the air return device for the variable room can be, f...
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The invention provides a method for controlling the production of refrigerators and smoothies. The refrigerator therein includes a temperature-changing room, a refrigerating room, and a freezing room. The airflow in the refrigerating chamber is introduced into the variable temperature chamber, and the air return device for the freezing chamber can controllably introduce the airflow in the freezing chamber into the variable temperature chamber. According to a method for controlling the production of refrigerators and ice creams of the present invention, the return air in the refrigerator compartment and the freezer room is introduced into the temperature-changing room at different control stages, so that the inside and outside of the object to be made ice can be frozen evenly, and the ice crystals of the ice cream formed The quantity is large and the particles are small, which enhances the taste and is easy to take.
Description
technical field [0001] The invention belongs to the technical field of refrigeration, and in particular relates to a method for controlling the production of refrigerators and sand ice. Background technique [0002] According to the basic principle of freezing, the faster the crystallization speed of the liquid in the process of freezing, the smaller and rounder the ice crystals will be. However, when our traditional refrigerators make ice, due to the low temperature of the freezer or the outlet air in the freezer, the water freezes. During the ice making process, the growth direction of the ice crystals is from the surface to the inside, the ice making time is long, the freezing temperature is low, and it is difficult to take; and the sand ice is used by breaking the large pieces of ice into crushed ice with a shaved ice machine. The smoothie ice crystals formed after the large blocks of ice are crushed are large and sharp, have high hardness, and have poor eating taste, wh...
Claims
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IPC IPC(8): F25C1/00
CPCA23G9/228F25D11/02F25D17/065F25D23/12F25D29/00F25D2317/06F25D2600/06
Inventor 卢起彪邓涵朱文琪陆文怡周琳琳孟贺
Owner GREE ELECTRIC APPLIANCES INC