Fire prevention automatic sprinkler system with adjustable temperature
A technology of automatic spraying and temperature control, applied in fire rescue and other directions, can solve the problems of not being able to meet the needs of stirring and extinguishing fire, lack of fire extinguishing agent and fire-fighting foam, and lack of foaming mechanism, so as to meet the needs of fire safety maintenance, The effect of improving the efficiency of fire fighting and reducing the frequency of cleaning and maintenance
Active Publication Date: 2022-02-25
广东腾安机电安装工程有限公司
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Problems solved by technology
[0004] The purpose of the present invention is: in order to solve the problem that the water liquid with higher temperature can quickly evaporate to generate water vapor to isolate the external oxygen circulation, thereby improving the fire extinguishing efficiency, and the traditional water liquid lacks fire extinguishing agent and fire extinguishing foam, and the spraying efficiency is low. The water pipe is filled with foaming agent and lacks a foaming mechanism, which cannot meet the needs of stirring fire extinguishing well, and the proposed automatic fire sprinkler system with adjustable temperature
Method used
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[0045] The specific embodiment is: when the first rotating shaft 403 rotates to drive the stirring rod 410 and the stirring blade 408 to rotate, the stirring blade 408 can rotate outside the stirring rod 410 through the one side bushing 409, and then can rotate through the offset of the stirring blade 408, Improve the mixing effect, and the shaft sleeve 409 can be separated from the stirring rod 410, which is convenient for replacing and maintaining the damaged stirring blade 408. At the same time, the positioning column 407 on the top of the cover plate 406 can conveniently and quickly snap the cover plate 406 into the top of the box body 1, At the same time, the motor 401 can be protected and limited by the external protective shell 402 to avoid external collision damage and effectively improve the fire prevention capability, and the protective shell 402 can be fixed and installed through the fixing blocks 405 on both sides, which is convenient for disassembly and maintenance,...
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The invention discloses a fire-proof automatic spraying system with adjustable temperature, which belongs to the field of fire-fighting technology and includes a box body. A foaming mechanism, one side of the box body is connected to a pump body through a communication pipe, and the water outlet of the pump body is connected to a spraying mechanism through a communication pipe. In the present invention, when the external fire alarm starts, the rotation of the second rotating shaft drives the foaming block to generate foam, which flows out through the air holes of the diaphragm, and at the same time, the foam liquid can stir the water liquid through the rotation of the stirring plate after overflowing, so that the water liquid can fully circulate Foam is generated, and after entering the mixing tank, the output shaft of the motor can drive the first rotating shaft to rotate to fully stir the foam liquid to generate a large number of bubbles, and after being pumped out through the rear pump body, it is quickly pumped into the bottom spray pipeline, and then can be sprayed in the bottom of the pipeline. A large amount of foam is generated during spraying, which can improve the efficiency of fire extinguishing, reduce the difficulty of fire extinguishing, and meet the needs of fire extinguishing.
Description
technical field [0001] The invention belongs to the technical field of fire protection, in particular to a fire prevention automatic sprinkler system with adjustable temperature. Background technique [0002] For the safety of building fire protection, it is generally necessary to use a fire sprinkler device. The fire sprinkler system is a fire extinguishing device and a fixed fire protection facility that is widely used. It has the characteristics of low price and high fire extinguishing efficiency. According to different functions It can be divided into two forms: manual control and automatic control. [0003] Most of the existing fire sprinkler systems cannot adjust the temperature of the spray water. During firefighting, the water with a higher temperature can quickly evaporate to generate water vapor to isolate the external oxygen flow, thereby improving the fire extinguishing efficiency, and the traditional water lacks The fire extinguishing agent and fire extinguishi...
Claims
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IPC IPC(8): A62C31/12A62C5/02
CPCA62C31/12A62C5/02
Inventor 袁长干
Owner 广东腾安机电安装工程有限公司
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