Multi-channel temperature control box having Internet-of-things communication function

Abstract

The invention relates to a multi-channel temperature control box having an Internet-of-things communication function. The multi-channel temperature control box comprises a cloud background layer, a network communication layer and a field equipment layer, wherein the cloud background layer comprises a cloud server, the network communication layer comprises a network data interaction device and a mobile intelligent terminal connected with the network data interaction device, the field equipment layer comprises a temperature control box, and the temperature control box is internally provided with a multi-loop temperature control device for completing multi-channel temperature control; the cloud server is connected with the network data interaction device, and the network data interaction device is connected with the temperature control box; the temperature control box transmits acquired data to the cloud server by means of the network communication layer; and the cloud server issues a control instruction to the temperature control box by means of the network communication layer so as to complete multi-channel temperature control. Compared with the prior art, the multi-channel temperature control box has the advantages of being real-time and efficient, wide in application range, safe and reliable, and the like.

Description

technical field [0001] The invention relates to a multi-channel temperature control box, in particular to a multi-channel temperature control box with the communication function of the Internet of Things. Background technique [0002] At present, the equipment used in the "heating and straightening" process of cross-linked cables at home and abroad are all customized special equipment. Well-known foreign cable manufacturers have customized special equipment with integrated 3-channel or 6-channel temperature control functions, and each channel adopts the method of PID independent temperature control. There are several sets of equipment from different manufacturers in the relevant cable companies currently investigated, but these equipments have problems such as inconsistent interfaces, different operation methods, unclear equipment performance parameters, no system integration communication technical support, and no supporting configuration software management. [0003] In C...

AI Technical Summary

Problems solved by technology

There are several sets of equipment from different manufacturers in the relevant cable companies investigated at present, but these equipments have problems such as inconsistent interfaces, different operation methods, unclear equipment performance parameters, no system integration communication technical support, and no matching configuration software management.

[0003] In China, the construction unit generally assembles or develops special temperature control equipment by itself. At present, a single-channel analog temperature control equipment is commonly used. One drag 2" and "one drag 3" methods, that is, use one temperature monitoring point to control multiple heating circuits. This method has potential safety hazards that the temperature of each circuit is out of control.

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