Monitoring system of dispersive printing and dyeing device

Abstract

The invention discloses a monitoring system of a dispersive printing and dyeing device. The monitoring system comprises a plurality of sub detection devices connected with a remote server through a GPIB (General Purpose Interface Bus) and regulation and control devices corresponding to the sub detection devices one by one. Each sub detection device comprises a photoelectric-pulse generator for detecting motor rotary speed and a temperature sensor for detecting oven temperature in real time. Each regulation and control device comprises a microcontroller module, an adjuster for adjusting the oven temperature and a frequency converter for adjusting motor speed, wherein the adjuster and the frequency converter are connected with the microcontroller module. The photoelectric-pulse generators and the temperature sensors are connected with the microcontroller modules.

Description

technical field [0001] The invention relates to an equipment monitoring system, in particular to a monitoring system for distributed printing and dyeing equipment, which belongs to the field of automatic monitoring. Background technique [0002] With the advancement of industrial automation and the improvement of enterprise informatization, remote intelligent modules and GPIB bus networks are used to build a distributed monitoring system with decentralized monitoring work and centralized monitoring results. Due to low investment costs, simple structure, and easy implementation, The advantages of long communication interval and anti-noise have been widely used in industrial control. And the development of microelectronics technology and automatic control technology. And the rapid penetration of computer technology into non-computer fields, especially the wide application of 32-bit microprocessor ARM at home and abroad, makes digital, network and intelligent control the main ...

AI Technical Summary

Problems solved by technology

[0004] For example, the application number is "201020535822.7", a high-temperature and high-pressure automatic jigger temperature control and pressure control device, which solves the existing technical problems such as difficult to achieve temperature and pressure adjustment, including the pressure input mechanism connected to the pressure vessel. The above-mentioned pressure vessel is equipped with a pressure gauge for the pressure value in the pressure vessel and a thermometer for displaying the temperature in the pressure vessel. The pressure vessel is also equipped with a pressure gauge that can release the pressure when the pressure in the pressure vessel exceeds the set value. safety valve

Images