Heat-tracing automatic firefighting cannon
A fire-fighting and automatic technology, which is applied in fire rescue and other directions, can solve the problems of fixed-point fire extinguishing at the fire source, firefighters cannot automatically extinguish the fire, and fire-fighting cannons cannot actively find it, etc., to achieve the effect of speeding up the transmission speed
Pending Publication Date: 2018-11-16
徐燕
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Problems solved by technology
[0005] In order to overcome the problems existing in the prior art that the fire extinguishing cannon cannot actively find the fire source for fixed-point fire extinguishing, and the manual operation of firefighters is required and the fire cannot be extinguished automatically, the present invention provides a heat-tracking automatic fire cannon
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[0026] The present invention will be further described in detail below in conjunction with the drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, but not to limit the present invention.
[0027] The present invention discloses a heat-tracking automatic fire-fighting artillery, which includes a fire extinguishing barrel 1, a Y-shaped three-way pipe 2; the water inlet end of the fire-extinguishing barrel 1 is connected with a water outlet port of the Y-shaped three-way pipe 2 The two water inlet ports of the Y-shaped three-way pipe 2 are respectively connected with the fire-fighting liquid pipe 4, so that the foam mixture in the fire-fighting liquid pipe 4 can enter and merge through the two water inlet ends of the Y-shaped three-way pipe 2 respectively Then it flows into the fire extinguishing barrel 1; as an invention of the present invention, it also includes a heat source positioning dev...
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The invention provides a heat-tracing automatic firefighting cannon, which comprises a fire-extinguishing cannon barrel and a Y-shaped three-way pipe. The water inlet end of the fire-extinguishing cannon barrel is communicated with one water outlet port of the Y-shaped three-way pipe, and two water inlet ports of the Y-shaped three-way pipe are respectively communicated with a firefighting liquidpipeline, so that the foam mixed liquid in the firefighting liquid pipeline can enter through the two water inlet ends of the Y-shaped three-way pipe respectively, then converge and flow into the fire-extinguishing cannon barrel. The innovation point of the invention lies in that: the heat-tracing automatic firefighting cannon also includes a heat source positioning device and an automatic launching device; the automatic launching device is in connection with the fire-extinguishing cannon barrel; the heat source positioning device is in connection with the automatic launching device, the heatsource positioning device locates the position of a fire ignition heat source, and feeds information back to the automatic launching device, and the automatic launching device launches a foam mixed solution in the fire-extinguishing cannon barrel to the position of the fire ignition heat source automatically, thus extinguishing fire from the source.
Description
Technical field [0001] The invention relates to the technical field of fire extinguishing equipment, in particular to a heat-tracking automatic fire-fighting artillery. Background technique [0002] Air foam fire extinguishing device is mainly used for fire fighting equipment to extinguish oil, alcohol and other flammable liquid fires in warehouses, oil depots, airports, petrochemical plants, paint factories, alcohol plants, etc. The basic working principle is: when a fire occurs When it is connected to the fire hydrant via a hose, that is, the water source is connected, the proportional mixer uses the pressure of the water source to draw the concentrated foam liquid from the fire extinguishing agent bucket, and then the foam spray gun automatically inhales air to form air foam to extinguish the fire. [0003] At present, most fire-fighting rocket launchers are made of metal materials, because metal materials have good high temperature resistance, but they have brought a series of ...
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IPC IPC(8): A62C31/03A62C37/40
CPCA62C31/03A62C37/40
Inventor 徐燕
Owner 徐燕