Refrigerator of automatic defrosting frozen food at set time

A technology for freezing food and food boxes, which is applied in household refrigerators, coolers, household refrigeration devices, etc., can solve the problems of not easy cutting of food and short storage time, and achieve the effect of prolonging the storage time and being convenient to use.

Inactive Publication Date: 2005-03-30
HISENSE +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, through research, it is found that the freezer of the refrigerator can store food for a long time, but there is a problem that the food is not easy to cut after freezing, while the negative seven-degree room is easy to cut, but the storage time is shorter than the food in the freezer

Method used

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  • Refrigerator of automatic defrosting frozen food at set time
  • Refrigerator of automatic defrosting frozen food at set time

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0018] The use process of refrigerator of the present invention is like this.

[0019] Firstly, the frozen food is divided into small pieces of bags, and put into the corresponding food lattice 8, and each food lattice 8 puts a kind of food.

[0020] There is a food box positioning block 9 on the cylindrical food box 2. When the power is turned on, the food box stepping motor 3 starts and rotates counterclockwise until the food box positioning block 9 touches the positioning switch 7 and stops rotating; the same thawing chamber 4 is also provided with thawing Door positioning block 11, thawing door stepper motor 6 starts during power-on, and rotates counterclockwise, until thawing door positioning block 11 hits positioning switch 7, stops rotating, and food case 2 and thawing chamber 4 all enter standby mode like this. When the user needs to take a certain type of food at a certain moment, first set the taking time, then set the food grid 8 number corresponding to the food to ...

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PUM

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Abstract

The invention relates to a refrigerator, concretely a refrigerator with several cooling spaces and its use method. The invention provides a refrigerator that automatically defreezes the food according to the user setting and automatically refreezes the food if it is not taken out for a long time and its use method, and the refrigerator includes refrigerating room and defreezing room under the refrigerating room, where the defreezing room is a variable temperature room able to freeze, there is a connecting defreezing door arranged between the freezing room and the defreezing room, there is a food box arranged in the place where the refrigerating room corresponds to the defreezing door. The refrigerator can not only defreeze the food but also automatically freeze the unused food, it is convenient for the user to use the food and prolonging the storage time for food preservation.

Description

technical field [0001] The present invention relates to a refrigerator, in particular to a refrigerator with several cooling compartments and its usage method. Background technique [0002] At present, through research, it has been found that the freezer of the refrigerator can store food for a long time, but there is a problem that the food is not easy to cut after freezing. Although the negative seven-degree room is easy to cut, the storage time is shorter than the food in the freezer. The new type of refrigerator combines the advantages of the freezer and the negative seven-degree room, and stores quick-frozen foods by category. It can automatically provide users with thawed frozen foods at a specific moment. Users can freely set the time, type and quantity of food to be taken. If the user does not take the thawed food for two consecutive days, the refrigerator will automatically convert the thawing chamber into a freezing chamber, thereby a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F25D11/02F25D29/00
Inventor 李砚泉赵兴侯同尧朱建高
Owner HISENSE
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