Induction type automatic dry powder fire extinguishing bomb
An automatic fire extinguishing and inductive technology, which is applied in fire rescue and other fields, can solve the problems that automatic fire extinguishing cannot be realized and the reliability needs to be improved, and achieve the effects of reliable and fast ignition, reduced losses, and convenient installation and use
Pending Publication Date: 2022-04-12
浏阳市钰兴烟花制作有限公司
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Problems solved by technology
However, the present fire extinguishing bombs are all thrown into the fire scene manually or by aircraft after the fire is found, and automatic fire extinguishing cannot be realized; at the same time, the reliability of the explosion ignition of the existing fire extinguishing bombs needs to be improved
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[0015] Referring to accompanying drawing, reflect a kind of concrete structure of the present invention, described induction type dry powder automatic fire extinguishing bomb comprises casing 1, and casing 1 is cylindrical in this example, but as the casing of other shapes such as spherical, square, special-shaped all can be the present invention Purpose, the inner cavity of the shell 1 is filled with fire extinguishing agent 8, such as superfine dry powder fire extinguishing agent.
[0016] The center of the inner cavity of the shell 1 is provided with an explosion inner cylinder 6, and the explosion inner cylinder 6 adopts a sealed cylinder body filled with black powder 7 to realize explosion. The ignition end of the electric ignition head 5 is buried in the black powder 7, and the wire of the electric ignition head 5 stretches out to the outside of the explosion inner tube 6 to electrically connect the electronic igniter 2, and the electronic igniter 2 is provided with a pow...
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The invention discloses an induction type dry powder automatic fire extinguishing bomb which is characterized in that an explosion inner cylinder is arranged in an inner cavity of a shell, the inner cavity of the shell is also filled with a fire extinguishing agent, the fire extinguishing bomb is provided with an electronic igniter, and the electronic igniter is provided with a power supply and is electrically connected with an electric ignition head of the explosion inner cylinder; the fire extinguishing bomb is provided with an inductor which is in communication connection with the electronic igniter. Automatic fire extinguishing under unattended operation can be realized; ignition is reliable and rapid, and fire extinguishing work is ensured; fire discovering time is early, starting is fast, fire is extinguished in a fire bud state, and loss can be reduced; the dry powder is large in coverage area and uniform in distribution; the use is safe, secondary injury to personnel is avoided, and secondary damage to properties is avoided; cost is low and installation and use are convenient.
Description
technical field [0001] The invention relates to a dry powder fire extinguishing bomb. Background technique [0002] At present, the fire-fighting equipment in indoor environments such as homes is mainly portable dry powder fire extinguishers and fire sprinkler systems. Portable dry powder fire extinguishers need to be manually operated after a fire alarm is detected, and the timing of extinguishing the fire cannot be grasped early; at the same time, the injection pressure is small, and the injection The amount of dry powder is small and the coverage area is small; therefore, the fire extinguishing performance of portable dry powder fire extinguishers needs to be improved. Although the fire sprinkler system can detect the fire and start it in time, the cost of laying water supply pipelines is high, and the spray water is likely to cause secondary losses in the room. [0003] In the prior art, the fire extinguishing bomb is a kind of fire extinguishing equipment that discharg...
Claims
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Inventor 陈海娜
Owner 浏阳市钰兴烟花制作有限公司