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Remote automatic judgment method of cooling system failure of screw air compressor

A cooling system and automatic determination technology, which is applied to remote automatic determination of screw air compressor cooling system failures and screw air compressor cooling system failure determination fields, can solve the problem of wasting human resources, inconvenient operation, and prone to errors. and other problems, to achieve the effect of convenient operation, small workload, and improved compatibility

Active Publication Date: 2018-12-18
广东蘑菇物联科技有限公司
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Problems solved by technology

[0004] The purpose of the present invention is to solve the problems of large workload, inconvenient operation, error-prone and waste of human resources in the existing on-site temperature measurement tools, and to provide a remote automatic monitoring of screw air compressor cooling system failures. Measure to judge

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  • Remote automatic judgment method of cooling system failure of screw air compressor
  • Remote automatic judgment method of cooling system failure of screw air compressor

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specific Embodiment 1

[0026] refer to figure 1 and figure 2 , this embodiment relates to a remote automatic judgment method for a screw air compressor cooling system failure, characterized in that:

[0027] 1) Select or set an IoT module 2, which is used for the screw air compressor 1 to communicate with the cloud server 3, and bind the IoT module 2 to the air compressor 1;

[0028] 2) Establish a two-way communication relationship between the IoT module 2 and the cloud server 3, use the IoT module 2 to transfer the obtained air compressor operation data to the cloud server 3 for storage, and use the IoT module 2 to read Various versions of communication protocols of different manufacturers and different models of air compressors stored in the cloud server 3;

[0029] 3) Use the temperature sensing head of the IoT module 2 to detect the temperature of the cooling system 1-1, and transmit the detected real-time temperature signal of the cooling system 1-1 to the cloud server 3;

[0030] 4) After...

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Abstract

The invention relates to a remote and automatic screw rod-type air compressor cooling system fault judgment method. The method is characterized by comprising steps: 1) an Internet of things module is selected or set and is bound in an air compressor; 2) a two-way communication relationship between the Internet of things module and a cloud server is built, the Internet of things module is used to transmit acquired operation data of the air compressor to the cloud server, the operation data are saved in the cloud server, and the Internet of things module is used to read various versions of communication protocols for the air compressor saved in the cloud server; 3) a temperature sensing head of the Internet of things module is used to detect the temperature of a cooling system, the detected real-time temperature signals of the cooling system are transmitted to the cloud server; and 4) after the cloud server receives the temperature signals of the cooling system, the detected temperature signals are compared with a rated value according to a selected air compressor communication protocol, whether the temperature of the air compressor is over high is judged, whether fault happens to the air compressor is further judged, and thus, remote and automatic screw rod-type air compressor cooling system fault judgment is formed. The method has the advantages of small workload, easy operation, high accuracy and saved human resources.

Description

technical field [0001] The invention relates to a method for judging the failure of the cooling system of a screw air compressor, in particular to a remote automatic judgment method for the failure of the cooling system of a screw air compressor. It belongs to the technical field of equipment controllers. Background technique [0002] The screw air compressor is a device that converts the mechanical energy of the motor into the potential energy of gas pressure, and is also an air pressure generating device for compressed air. During the working process of the air compressor, not only will the gas be pressurized, but also the temperature of the gas will rise sharply. In order to achieve the effect of gas pressurization without increasing the temperature, and to prevent carbon formation and ensure the long-term normal and stable operation of the screw air compressor, it is necessary to rely on an intercooler for cooling. Therefore, the quality of the cooling system is very i...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G05B19/048H04W84/18
CPCG05B19/048H04W84/18
Inventor 沈国辉郑魏李精华
Owner 广东蘑菇物联科技有限公司
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