Low-space micro flame spectrum automatic scanning fire extinguishing system and fire extinguishing device

Abstract

The invention discloses a low-space micro flame spectrum automatic scanning fire extinguishing system and a fire extinguishing device. The system consists of a fire extinguishing device, a scene control box and a control main machine; the fire extinguishing device, the scene control box and the control main machine are in communication connection through RS485; the fire extinguishing device is lifted in air above an area needing to be protected; a rotating shaft, a micro motor, a water outlet block and an infrared-ultraviolet compound detecting tube are arranged on the fire extinguishing device; a water inlet is formed in the rotating shaft, and is connected to the water outlet block; the infrared-ultraviolet compound detecting tube detects an open fire state through light speed particles;the micro motor drives the water outlet block to rotate for fire extinguishing; a fire source is accurately locked to achieve the purposes of early active detection of fire, early active alarm and early active fire extinguishing; and meanwhile, the mounting and use cost of fire pipes is saved.

Description

technical field [0001] The invention relates to a low-space miniature flame spectrum automatic scanning fire extinguishing system and a fire extinguishing device. Background technique [0002] Existing fire extinguishing methods in public areas are generally installed by installing smoke detectors and sprinklers, which are generally installed at the upper end of the protected area; the alarm condition of the smoke detector is that smoke floats into the smoke sensor internal probe The fire extinguishing of the sprinkler head is that the temperature at the scene is close to 68 degrees, and the glass ball is broken and the water medium is sprayed down. Although this method can achieve the effect of fire extinguishing, the smoke detector and the sprinkler head are passive alarm fire extinguishers. It takes a long time to find the fire situation and start to put out the fire. As a result, when the fire is put out, the fire on the spot is relatively large and difficult to control,...

AI Technical Summary

Problems solved by technology

[0002] Existing fire extinguishing methods in public areas are generally installed by installing smoke detectors and sprinklers, which are generally installed at the upper end of the protected area; the alarm condition of the smoke detector is that smoke floats into the smoke sensor internal probe The fire extinguishing of the sprinkler head is that the temperature at the scene is close to 68 degrees, and the glass ball is broken and the water medium is sprayed down. Although this method can achieve the effect of fire extinguishing, the smoke detector and the sprinkler head are passive alarm fire extinguishers. It takes a long time from the discovery of the fire to the start of fire extinguishing. As a result, when the fire is extinguished, the fire on the spot is relatively large and difficult to control. In this way, it is difficult to extinguish the fire in the bud and cause greater losses.

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