Intelligent integrated control system of bag-type dust remover

Abstract

The invention discloses an intelligent integrated control system of a bag-type dust remover. The intelligent integrated control system comprises a master controller, an electric equipment interface part, a terminal parameter setting system and a remote monitoring system and is characterized in that the master controller is used for detecting the pressure and temperature of a dust gas inlet/outlet,the pressure of compressed air blown by an air tank, induced draft fan power and gas emission indexes, achieving self-optimization according theses input/output signals and the optimal performance index and dynamically setting the filter air sped of the dust remover and the dust removing cycle of a dust removing process; a pulse dust removing instrument is used for achieving the pulse washing control function of the bag type dust remover, and a gas purification index detection device based on laser vision is used for shooting the purified gas image of a set area and acquiring gas particle indexes; the terminal parameter setting system is used for setting related parameters; the remote monitoring system is used for revising the self-optimization control strategies of the dust remover according to regional industry atmosphere emission indexes to perform performance keeping and cost control. The intelligent integrated control system has the advantages that the system can be assembled andmounted according to actual conditions, control system cost is lowered, and optimized energy conservation and dust removing are achieved.

Description

technical field [0001] The invention relates to an intelligent integrated control system of a bag dust collector, which belongs to the technical field of dust collector control. Background technique [0002] Dusty industrial waste gas may be generated from mechanical processes such as crushing, screening, conveying, and blasting of solid substances, or from processes such as combustion, high-temperature melting, and chemical reactions. Dust collectors are widely used to control the dust and fumes that have been generated. According to the collection mechanism, dust collectors can be divided into mechanical dust collectors, electric dust collectors, filter dust collectors and washing dust collectors. The mechanical dust collector relies on mechanical force to remove dust particles from the airflow. It has a simple structure, low equipment and operating costs, but the dust removal efficiency is not high. Electrostatic precipitators use electrostatic force to separate dust pa...

AI Technical Summary

Problems solved by technology

Although some large-scale baghouse dust collectors use PLC plus distributed instruments such as host computers and pressure sensors to build a distributed control system, which can achieve a certain degree of optimal control, but the system is huge, and development and installation require the cooperation of multi-disciplinary technicians. The cost is very high. It is suitable for small and medium bag filter, so it is not easy to popularize

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