Refrigeration and freezing display cabinet and refrigeration control method thereof
A display cabinet and freezer technology, applied in the display cabinet field, can solve the problem that the display cabinet cannot release the cold energy.
Inactive Publication Date: 2021-06-11
QINGDAO HIRON COMML COLD CHAIN
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Problems solved by technology
[0005] The purpose of the present invention is to provide a refrigerated and frozen display cabinet to solve the technical problem that the display cabinet in the prior art cannot release the cooling capacity according to the actual demand of the cooling capacity in the cabinet
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[0051] In the following, the present invention will be specifically described through exemplary embodiments. It should be understood, however, that elements, structures and characteristics of one embodiment may be beneficially incorporated in other embodiments without further recitation.
[0052] In the description of the present invention, it should be noted that the orientation or positional relationship indicated by the terms "inner", "outer", "upper", "lower", "front", "rear", "first" and "second" are Based on the positional relationship shown in the drawings, it is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be construed as a Invention Limitations.
[0053] In the description of this application, the terms "installation", "connection", "connect...
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The invention discloses a refrigeration and freezing display cabinet and a refrigeration control method thereof. The refrigeration and freezing display cabinet comprises a cabinet body, and a control system is arranged in the cabinet body; a refrigerating system is electrically connected with the control system; a first gravity sensor is arranged at the bottom of a first chamber and electrically connected with the control system; the first chamber is used for displaying goods; a second gravity sensor is arranged at the bottom of a second chamber and electrically connected with the control system; the second chamber is used for storing goods; and the weight data G1 of the goods in the first chamber is sent to the control system through the first gravity sensor, the weight data G2 of the goods in the second chamber is sent to the control system through the second gravity sensor, and therefore the control system controls the refrigerating system to release cold energy according to the sum value of the weight data G1 of the goods and the weight data G2 of the goods. The technical problem that in the prior art, a display cabinet cannot release the cooling capacity according to the actual requirement of the cooling capacity in the cabinet is solved.
Description
technical field [0001] The invention belongs to the technical field of display cabinets, in particular to a refrigerated and frozen display cabinet and a refrigeration control method thereof. Background technique [0002] With the improvement of people's quality of life, a kind of meat called "cold fresh meat" has emerged at the historic moment. This kind of meat is kept at 0-4°C in all aspects of circulation, storage, and sales after slaughter. temperature environment. Compared with hot fresh meat and frozen meat, cold fresh meat has certain advantages in terms of taste and nutritional value. [0003] In the prior art, in order to display and sell cold fresh meat, and also to save the cost of renting an additional meat storage space, a multi-functional fresh meat display cabinet with an upper part for displaying meat and a lower part for freezing and refrigerating meat is designed. [0004] However, most of the fresh meat display cabinets in the prior art use fixed-freque...
Claims
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IPC IPC(8): A47F3/04F25B41/40F25B41/37F25B49/00F25D29/00
CPCA47F3/04F25B49/00F25D29/00
Inventor 胡修振苟晓磊徐润凯曲展鹏陈俊儒李准王博男李楠刘凯凯张帆
Owner QINGDAO HIRON COMML COLD CHAIN