An automatic inspection control system and method for gypsum board line fire protection

Abstract

The invention discloses a gypsum board line fire protection automatic inspection control system and method. The start time point and pause time point of the negative pressure simulation generator are set, and the fire control controller collects the output of the pressure sensor in real time during the working period of the negative pressure simulation generator. signal; the fire controller regulates the test operation of the water pump by the inspection module according to the output signal of the pressure sensor during the working period of the negative pressure simulation generator, and the fire controller gives an abnormal alarm according to the test operation of the water pump; The output signal outside the working period of the simulation generator regulates and controls the inspection module to operate the water outlet and fire extinguishing operation of the water pump; the fire control controller manually stops the water pump to drive the water outlet mode, and then the regulation inspection module returns to the normal state; the present invention combines the regular inspection work with the water pump drive The water outlet work is integrated, and the regular inspection work does not affect the water pump driving water outlet work.

Description

technical field [0001] The invention relates to the technical field of fire protection systems for gypsum board lines, in particular to an automatic inspection control system and method for fire protection of gypsum board lines. Background technique [0002] There is a drying section in the gypsum board production line, so fire is prone to occur, causing huge economic losses to the company. The fire protection system is essential and plays an important role when necessary to reduce the risk of fire spread. [0003] The fire pump is usually in an idle standby state, which is prone to rust damage or line wear, which makes the pump unable to operate normally. When a fire occurs in a building, the fire pump cannot supply water to extinguish the fire in time, delaying the best time to extinguish the fire. The existing fire protection system has multiple controllers. Combined with the frequency converter to control the water supply work, the one-time investment is large, the cost ...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide an automatic inspection control system and method for gypsum board line fire protection to solve the problem of combining multiple controllers and frequency converters in the prior art to control water supply work, which requires large one-time investment, high cost, cumbersome control, and failure more technical questions

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