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Refrigerating system control system and application thereof

A technology for refrigeration systems and control systems, applied in applications, refrigerators, refrigeration components, etc., can solve problems such as unoptimized superheating temperature and subcooling temperature, inability to achieve self-regulation, and inability to achieve remote diagnosis, so as to optimize operation conditions, Achieve the effect of cooling control

Inactive Publication Date: 2020-12-08
上海符立制冷设备有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This programming method and its refrigeration system cannot realize free adjustment of temperature, and cannot realize remote diagnosis in case of system failure
[0003] Regarding the related technologies mentioned above, the inventor believes that the function of self-adjustment based on environmental data cannot be realized in the preset software programming
As a result, suboptimal operating conditions can exist in the refrigeration system, which manifests itself in suboptimal superheat and subcool temperatures

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0049] The present application is described in further detail below.

[0050] The embodiment of the present application discloses a refrigeration system control system. Refrigeration system control system, including environment detection unit, control unit, power supply and cloud server.

[0051] The power supply supplies power to the control unit; the environmental detection unit is installed in the refrigeration system to collect environmental data in the refrigeration system, and the environmental detection unit and the control unit transmit data through the data interface; the cloud server communicates with the control unit, and the cloud server Data processing is performed based on environmental data, and instruction information for controlling the work of the refrigeration system is generated.

[0052] The control unit includes a processing unit, a central processing unit, and a memory and communication unit.

[0053]The processing unit is used to obtain the environmen...

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PUM

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Abstract

The invention relates to the technical field of refrigerating systems, in particular to a refrigerating system control system. The refrigerating system control system comprises an environment detection unit, a control unit, a power supply and a cloud server. The power supply is configured to supply power to the control unit. The environment detection unit is installed in a refrigerating system andconfigured to collect environment data in the refrigerating system. The cloud server is in communication connection with the control unit, and the cloud server performs data processing based on the environment data to generate instruction information for controlling the refrigeration system to work. The control unit comprises: a processing unit, configured to obtain the environment data collectedby the environment detection unit and convert the environment data into data which can be recognized and processed by a computer; a central processing unit, in communication connection with the processing unit and the cloud server, and configured to control the processing unit to work and to control the refrigeration system to work based on instruction information of the cloud server; and a memory and communication unit, in signal connection with the central processing unit. The control system has the advantages that the refrigeration system can be self-adjusted conveniently according to theenvironment data, and the operation condition of the refrigeration system is better optimized.

Description

technical field [0001] The present application relates to the technical field of refrigeration systems, in particular to a refrigeration system control system and its application. Background technique [0002] The stability of the air cooler and its refrigeration system, condensing unit and its refrigeration system used in the commercial and industrial fields ensures the stability of the temperature and humidity of the refrigerated and insulated goods and the working environment. Because commercial and industrial refrigeration systems play an important role in cargo loss reduction, refrigeration systems are commonly controlled using local custom programming. The programming languages ​​and systems mainly include PLC and the ir33 system of Carle. This programming method and its refrigeration system cannot realize free adjustment of temperature, and cannot realize remote diagnosis in case of system failure. [0003] With regard to the related technologies mentioned above, th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F25B49/02F25D29/00
CPCF25B49/02F25D29/005
Inventor 威廉·杰拉尔德·林恩
Owner 上海符立制冷设备有限公司