Fire extinguishing water supply system with automatic inspection and pump motor starting functions

Abstract

The invention relates to the technical field of fire fighting, and discloses a fire extinguishing water supply system with automatic inspection and pump motor starting functions. A communication command control mode is adopted, existing fire pump automatic inspection control equipment, fire pump starting control equipment, related fire fighting pipe networks, valves, water level control and waterpressure monitoring equipment and other equipment are networked according to a uniform communication protocol, the equipment becomes a whole, and centralized and unified control is carried out. The system comprises an automatic inspection control cabinet, a pump motor starting control cabinet, a touch screen, a monitoring module, a frequency converter and a power frequency power source. A master intelligent chip is arranged in the automatic inspection control cabinet, and slave intelligent chips are arranged in the pump motor starting control cabinet, the touch screen, the monitoring module and the frequency converter, and the master intelligent chip and the slave intelligent chips are connected through buses. According to the fire extinguishing water supply system, comprehensive automaticinspection and starting control on all the equipment in the fire extinguishing water supply system are achieved, and operation information of all the equipment can be transmitted to related persons in charge through a network.

Description

technical field [0001] The invention relates to the technical field of fixed fire-fighting and fire-extinguishing water supply systems, in particular to a fire-fighting and fire-extinguishing water supply system with the functions of automatic inspection and pump motor starting. Background technique [0002] The principle of the conventional fixed fire extinguishing water supply system (hereinafter referred to as: fire water supply system) is to use tap water with a certain pressure or special fire water stored in the pool to start the motor under the control of the motor start control cabinet. , drive the water pump to pressurize, and then deliver the pressurized water to the outlets of each fire hydrant scattered through the special fire water supply pipeline. Bud. [0003] The existing fire water supply system is mainly composed of two types of equipment. One is the fire water supply network, including water sources, pools, pipes, valves, fire hydrants, pressure gauges, ...

AI Technical Summary

Problems solved by technology

[0009] The present invention proposes a fire-fighting and fire-extinguishing water supply system with the functions of automatic inspection and pump motor start-up, and introduces a brand-new network communication integrated control mode, which solves the problems in the prior art of inspection of the functions of various equipment in the fire-fighting water supply system. Comprehensive, each device operates independently, and information data reading, transmission and control still use hard-wired connections

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