CN-117622680-B - Fresh-keeping control method, device, electronic equipment and fresh-keeping system

CN117622680BCN 117622680 BCN117622680 BCN 117622680BCN-117622680-B

Abstract

The application relates to a preservation control method, a device, electronic equipment and a preservation system, wherein the preservation control method comprises the steps of obtaining object information of a preservation object in a first space and environment information of an environment where the preservation object is directly or indirectly located, extracting weight information of the preservation object from the object information, determining a refrigeration and humidification strategy based on the weight information and the environment information, and refrigerating and humidification the first space according to the refrigeration and humidification strategy. According to the embodiment of the application, the refrigeration and humidification strategy is determined by combining the weight information of the fresh-keeping object and the environmental information of the environment in which the fresh-keeping object is directly or indirectly positioned, so that the influence of heat discharged by the respiration of the fresh-keeping object on the environmental temperature can be considered, the refrigeration and humidification control in the fresh-keeping basket device is more matched with the actual refrigeration and humidification requirements of the fresh-keeping object, the fresh-keeping effect of the fresh-keeping object is further improved, and the corrosion rate of the fresh-keeping object is reduced.

Inventors

MA MINGMIN
LIN ZHIJIE
MING KAIYUN
WEI LIANGHUI

Assignees

珠海格力电器股份有限公司

Dates

Publication Date: 20260508
Application Date: 20231219

Claims (8)

1. The fresh-keeping control method is characterized by comprising the following steps of: acquiring object information of a fresh-keeping object in a first space and environment information of an environment in which the fresh-keeping object is directly or indirectly located; extracting weight information of the fresh-keeping object from the object information; Determining a refrigeration and humidification strategy based on the weight information and the environmental information; Determining a refrigeration humidification strategy based on the weight information and the environmental information, comprising: Acquiring a target preservation temperature and a target preservation humidity corresponding to the preservation object; Determining a target cold consumption amount consumed for adjusting the temperature in the first space to the target fresh-keeping temperature based on the weight information, the target fresh-keeping temperature, the target fresh-keeping humidity and the environmental information; Determining a target water consumption amount consumed by adjusting the first space internal humidity to a target fresh-keeping humidity based on the weight information, the target fresh-keeping temperature, the target fresh-keeping humidity and the environment information, determining a target cold consumption amount consumed by adjusting the first space internal temperature to the target fresh-keeping temperature based on the weight information, the target fresh-keeping temperature, the target fresh-keeping humidity and the environment information, wherein the method comprises the steps of extracting a space size, an environment temperature and an environment humidity corresponding to a second space or a third space where the first space is located in the environment information, and determining a current humidity and a current temperature corresponding to the first space, determining a temperature difference value based on the target fresh-keeping temperature and the current temperature, determining a humidity difference value based on the target fresh-keeping humidity and the current humidity, and determining a target cold consumption amount consumed by adjusting the first space internal temperature from the current temperature to the target temperature based on the space size, the weight information, the environment temperature, the environment humidity, the temperature difference value and the difference value; Determining a refrigeration and humidification strategy based on the target cold consumption and the target water consumption under the condition that the current temperature and humidity information of the second space or the third space where the first space is located meets a preset first temperature and humidity condition; and refrigerating and humidifying the first space according to the refrigerating and humidifying strategy.
2. The freshness control method of claim 1, wherein determining a target amount of water consumed to adjust the humidity in the first space to a target freshness humidity based on the weight information, the target freshness temperature, the target freshness humidity, and the environmental information comprises: extracting the space size, the ambient temperature and the ambient humidity corresponding to the second space or the third space where the first space is located, and the current humidity and the current temperature corresponding to the first space from the environmental information; determining a temperature difference value based on the target fresh-keeping temperature and the current temperature, and determining a humidity difference value based on the target fresh-keeping humidity and the current humidity; And determining a target water consumption amount consumed for adjusting the humidity in the first space from the current humidity to the target fresh-keeping humidity based on the space size, the weight information, the environment temperature, the environment humidity, the temperature difference value and the humidity difference value.
3. The freshness control method of claim 1, wherein determining a refrigeration humidification strategy based on the target amount of cold consumption and the target amount of water consumption comprises: acquiring current temperature and humidity information of the first space, wherein the temperature and humidity information comprises current humidity and current temperature corresponding to the first space; Acquiring actual water consumption and actual cold consumption of a second space or a third space where the first space is located from the moment of acquiring the environmental information; And determining a refrigeration and humidification strategy according to the relation between the temperature and humidity information and a preset second temperature and humidity condition, the relation between the actual water consumption and the target water consumption, and the relation between the actual cold consumption and the target cold consumption.
4. The method according to claim 3, wherein determining the refrigeration and humidification strategy according to the relationship between the temperature and humidity information and the preset second temperature and humidity conditions, the relationship between the actual water consumption and the target water consumption, and the relationship between the actual cooling consumption and the target cooling consumption comprises: If the temperature and humidity information meets a preset second temperature and humidity condition, determining that the actual water consumption does not reach the target water consumption and the actual cold consumption does not reach the target cold consumption, and determining that the refrigeration and humidification strategy is a refrigeration and humidification strategy; If the temperature and humidity information does not meet a preset second temperature and humidity condition, the actual water consumption reaches the target water consumption, the actual cold consumption reaches the target cold consumption, and the refrigeration and humidification strategy is determined to be an acceleration motion strategy; and if the temperature and humidity information meets a preset second temperature and humidity condition, the actual water consumption reaches the target water consumption, the actual cold consumption reaches the target cold consumption, and the refrigeration and humidification strategy is determined to be a stop working strategy.
5. The method of claim 1, wherein refrigerating and humidifying the first space according to the refrigerating and humidifying strategy comprises: If the refrigeration and humidification strategy is a refrigeration and humidification strategy, controlling a compressor, an air cooler, an atomizer and an atomization fan in a second space or a third space where the first space is located to be continuously started; If the refrigeration and humidification strategy is an acceleration motion strategy, controlling an air cooler and an atomization fan in a second space or a third space where the first space is located to be continuously started; And if the refrigeration and humidification strategy is a stop working strategy, controlling the compressor, the air cooler, the atomizer and the atomizing fan in the second space or the third space where the first space is located to be continuously closed.
6. A freshness retaining control device, comprising: the acquisition module is used for acquiring object information of a fresh-keeping object in the first space and environment information of an environment where the fresh-keeping object is directly or indirectly located; the extraction module is used for extracting the weight information of the fresh-keeping object from the object information; The determining module is used for determining a refrigeration and humidification strategy based on the weight information and the environment information; the method comprises the steps of obtaining a target fresh-keeping temperature and a target fresh-keeping humidity corresponding to a fresh-keeping object based on the weight information, the target fresh-keeping temperature, the target fresh-keeping humidity and the environment information, determining a target cold consumption amount consumed by adjusting the temperature in the first space to the target fresh-keeping temperature based on the weight information, the target fresh-keeping temperature, the target fresh-keeping humidity and the environment information, determining a target water consumption amount consumed by adjusting the humidity in the first space to the target fresh-keeping humidity based on the weight information, the target fresh-keeping temperature, the target fresh-keeping humidity and the environment information, determining a target cold consumption amount consumed by adjusting the temperature in the first space to the target fresh-keeping temperature based on the weight information, the target fresh-keeping temperature, the target fresh-keeping humidity and the environment information, extracting the size of a second space or a third space corresponding to the first space, the environment temperature and the environment humidity in the environment information, and the current humidity corresponding to the first space based on the weight information, determining the current humidity and the current temperature corresponding to the target temperature difference value, determining the current humidity and the current temperature based on the target temperature and the current temperature, determining the current temperature and the current temperature difference value based on the current temperature and the current temperature difference value, determining the current temperature and the current humidity to the current temperature difference value based on the first space or the current temperature and the current temperature difference value and the current temperature and the current humidity and the current temperature and the temperature difference value to satisfy the current temperature and the current humidity and temperature difference condition, determining a refrigeration and humidification strategy based on the target cold consumption and the target water consumption; and the refrigeration and humidification module is used for refrigerating and humidifying the first space according to the refrigeration and humidification strategy.
7. The electronic equipment is characterized by comprising a processor, a communication interface, a memory and a communication bus, wherein the processor, the communication interface and the memory are communicated with each other through the communication bus; A memory for storing a computer program; the processor is used for realizing the freshness preservation control method according to any one of claims 1-5 when executing the program stored in the memory.
8. A fresh-keeping system, which is characterized by comprising fresh-keeping basket equipment, fresh-keeping warehouse equipment and terminal equipment, wherein the fresh-keeping basket equipment, the fresh-keeping warehouse equipment or the terminal equipment is used for executing the fresh-keeping control method according to any one of claims 1-5; The fresh-keeping basket device comprises an information storage module, a first temperature and humidity acquisition module, a weight acquisition module, a first communication module and a timing module, wherein the information storage module is used for storing object information of fresh-keeping objects in a first space, the first temperature and humidity acquisition module is used for acquiring temperature and humidity information in the first space, the weight acquisition module is used for acquiring weight information of the fresh-keeping objects in the first space, the first communication module is used for communicating with the fresh-keeping warehouse device and the terminal device, and the timing module is used for recording actual fresh-keeping duration from the moment of self-activation of the fresh-keeping basket device; the fresh-keeping warehouse equipment comprises a first database module, a second temperature and humidity acquisition module, a second communication module, a first refrigeration and humidification module, a first early warning module and a geographic positioning module, wherein the first database module is used for storing object information, target fresh-keeping temperature and target fresh-keeping humidity corresponding to fresh-keeping objects in the first space, the second temperature and humidity acquisition module is used for acquiring temperature and humidity information in the second space, the second communication module is used for communicating with the fresh-keeping basket equipment, the first refrigeration and humidification module is used for refrigerating and humidifying the second space, the first early warning module is used for carrying out fresh-keeping early warning according to the actual fresh-keeping time length and the target fresh-keeping time length corresponding to the object information, the target fresh-keeping temperature and the target fresh-keeping humidity, and the geographic positioning module is used for acquiring the current position of the fresh-keeping warehouse equipment; The terminal equipment comprises a first database module, a storage position module, a third temperature and humidity acquisition module, a third communication module, a second refrigeration and humidification module and a second early warning module, wherein the first database module is used for storing object information, target fresh-keeping temperature and target fresh-keeping humidity corresponding to fresh-keeping objects in the first space, the storage position module is used for storing the placement position in a third space corresponding to the object information, the third temperature and humidity acquisition module is used for acquiring temperature and humidity information in the third space, the third communication module is used for communicating with the fresh-keeping basket equipment, the second refrigeration and humidification module is used for refrigerating and humidifying the third space, and the second early warning module is used for carrying out fresh-keeping early warning according to the actual fresh-keeping time length and the target fresh-keeping time length corresponding to the object information, the target fresh-keeping temperature and the target fresh-keeping humidity.

Description

Fresh-keeping control method, device, electronic equipment and fresh-keeping system Technical Field The present application relates to the field of computer technologies, and in particular, to a method and apparatus for controlling fresh keeping, an electronic device, and a fresh keeping system. Background With the promotion of urbanization, a large number of urban population are induced, but urban residents cannot realize the self-production and self-sales of agricultural and sideline products, and agricultural and sideline products need to be transported to cities from a production place in a cold chain logistics mode. On the other hand, as electronic commerce rapidly rises, originally batched, large-scale cold chain transportation is tilting toward fragmented, high-frequency scattered transportation, and the demand for cold chain logistics is greatly increasing. The cold chain refers to all the links from harvesting, processing, storage, transportation and sales terminals to the customers, which are always in the low temperature environment necessary for the products. However, the existing cold chain has poor fresh-keeping effect on certain products needing fresh-keeping, and the condition of high corrosion rate of the products is easy to occur. Disclosure of Invention In order to solve the technical problems or at least partially solve the technical problems, the application provides a fresh-keeping control method, a fresh-keeping control device, electronic equipment and a fresh-keeping system. In a first aspect, the present application provides a method for controlling freshness, comprising: acquiring object information of a fresh-keeping object in a first space and environment information of an environment in which the fresh-keeping object is directly or indirectly located; extracting weight information of the fresh-keeping object from the object information; Determining a refrigeration and humidification strategy based on the weight information and the environmental information; and refrigerating and humidifying the first space according to the refrigerating and humidifying strategy. Optionally, determining a refrigeration humidification strategy based on the weight information and the environmental information includes: Acquiring a target preservation temperature and a target preservation humidity corresponding to the preservation object; Determining a target cold consumption amount consumed for adjusting the temperature in the first space to the target fresh-keeping temperature based on the weight information, the target fresh-keeping temperature, the target fresh-keeping humidity and the environmental information; Determining a target water consumption amount consumed for adjusting the humidity in the first space to the target fresh-keeping humidity based on the weight information, the target fresh-keeping temperature, the target fresh-keeping humidity and the environmental information; And under the condition that the current temperature and humidity information of the second space or the third space where the first space is located meets the preset first temperature and humidity condition, determining a refrigeration and humidification strategy based on the target cold consumption and the target water consumption. Optionally, determining the target cooling consumption consumed to adjust the temperature in the first space to the target fresh-keeping temperature based on the weight information, the target fresh-keeping temperature, the target fresh-keeping humidity, and the environmental information includes: extracting the space size, the ambient temperature and the ambient humidity corresponding to the second space or the third space where the first space is located, and the current humidity and the current temperature corresponding to the first space from the environmental information; determining a temperature difference value based on the target fresh-keeping temperature and the current temperature, and determining a humidity difference value based on the target fresh-keeping humidity and the current humidity; And determining target cold consumption consumed for adjusting the temperature in the first space from the current temperature to a target fresh-keeping temperature based on the space size, the weight information, the environment temperature, the environment humidity, the temperature difference value and the humidity difference value. Optionally, determining the target water consumption consumed to adjust the humidity in the first space to the target fresh-keeping humidity based on the weight information, the target fresh-keeping temperature, the target fresh-keeping humidity, and the environmental information includes: extracting the space size, the ambient temperature and the ambient humidity corresponding to the second space or the third space where the first space is located, and the current humidity and the current temperature corresponding to the first space from the environmental