Intelligent fire pump

Abstract

The invention relates to an intelligent fire pump. The intelligent fire pump comprises a pump body and a pressure adjusting system; the pressure adjusting system comprises a control terminal for processing data and controlling the water spraying height, an input module for inputting the floor height and storing a low-water-pressure spraying database corresponding to lower floors and a high-water-pressure spraying database corresponding to higher floors, a floor threshold module for providing floor height thresholds, and an output module coupled with the input module for determining real-time floor height conditions after obtaining of the specific floor height and selecting corresponding water pressure numerical values from the low-water-pressure spraying database and the high-water-pressure spraying database to load in a control terminal to control the water current spraying height for fire extinguishment. Through arrangement of the low-water-pressure and high-water-pressure spraying databases corresponding to the floor height, and through selection and determination by the output module, water can be timely and accurately sprayed to firing positions with different heights, so thatthe fire extinguishing efficiency is improved.

Description

technical field [0001] The invention relates to the technical field of fire pumps, in particular to an intelligent fire pump. Background technique [0002] Existing fire pump such as notification number is a kind of intelligent fire pump Chinese utility model patent of CN205371010U, and it discloses a kind of intelligent fire pump constant pressure stabilized pressure fire pump, comprises prime mover, pump cover, transmission shaft, pump body, opening Type impeller, pump suction inlet, pump discharge outlet, fixed base, fixed bracket, rotatable bracket, connecting shaft, universal wheel, the prime mover is set on the top of the pump cover, the bottom of the pump cover is provided with a pump body, the pump cover, The pump body is matched to form a pressurized water chamber. The left side of the pump body is provided with a pump suction port, and the right side is provided with a pump discharge port. The pressurized water chamber is provided with an open impeller. The open i...

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Problems solved by technology

[0003] In modern buildings, there are large differences in the building heights of buildings. For high-rise buildings, insufficient pump pressure will easily cause water to fail to reach. For low-rise buildings, too much pump pressure will easily cause water to damage the building wall. However, the above-mentioned fire pump cannot adjust the water pressure in the pump during the use process. Once the high-rise building catches fire, the pump pressure is not enough, and the amount of water reaching the high-rise building is less, resulting in low fire extinguishing efficiency.

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