Intelligent monitoring, regulating and controlling method for freezer

Abstract

The invention discloses an intelligent monitoring, regulating and controlling method for a freezer, the method comprises the following steps: dividing the freezer into a plurality of storage areas, mutually communicating the storage areas without physical structure separation, respectively arranging monitoring equipment above each storage area, wherein the monitoring equipment monitors storage positions, material categories, material reserves, material area temperatures and time information; and when the materials are put in and taken out of the warehouse, guiding an operator, selectively arranging a movable flexible air feeder system in each storage area, and controlling the flexible air feeder system to convey cold air to the storage area with the temperature exceeding the target temperature range. The method can guide the placement position and height of goods in the refrigeration house according to the refrigeration house structure and the internal temperature distribution condition, meanwhile, adopts the flexible air supply mechanism to achieve fixed-point air supply in the refrigeration house, gives out the optimal warehouse-out time according to the warehouse-in time and the characteristics of the goods in the refrigeration house, can effectively improve the intelligent level of refrigeration house management, improves the management efficiency, and reduces the refrigeration house energy consumption.

Description

technical field [0001] The invention relates to the technical field of freezers, in particular to an intelligent monitoring and control method for freezers. Background technique [0002] The temperature in the freezer is generally lower than -16°C, and the humidity in the freezer is relatively high, resulting in poor visibility. However, the process of entering and exiting frozen products in the freezer requires manual participation. Due to poor visibility, the regional inventory cannot be quickly controlled. The low-temperature link inside the freezer does not take advantage of the long-term presence of operators. Moreover, the materials in the cold storage have the best storage time, and the storage and delivery time of frozen products need to be strictly managed. [0003] The current freezer management mainly uses temperature sensors to collect the temperature in the cold storage, and controls the opening and closing of the refrigeration system through the collected temp...

AI Technical Summary

Problems solved by technology

[0005] In view of the deficiencies in the above-mentioned background technology, the present invention proposes an intelligent monitoring and control method for a freezer, which solves the technical problem that the existing freezer has a low degree of intelligence and affects the quality of material storage when the frozen products are in and out of the warehouse