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A platform for research: civil engineering, architecture and urbanism
Portable air and sand blasting forest fire extinguisher
The invention relates to the technical field of forest fire extinguishment and grassland fire extinguishment, particularly discloses a portable air-blast and sand-blast forest fire extinguisher, and mainly aims to solve the problems of fire extinguishment of edge small kindling and combustion supporting of wind to central kindling in an existing wind power fire extinguishment technology. Mud and sand on the edge of a fire scene are smashed through the mud and sand excavating and smashing device of the portable blast sand blasting forest fire extinguisher, the mud and sand are sucked by a low-pressure air inlet of the centrifugal blower of the fire extinguisher main device, and mud and sand airflow is sprayed to a fire source after the mud and sand are pressurized by the fan, so that the fire extinguishing effect is achieved. According to the technical scheme, the lithium battery pack is adopted as energy power of the mud and sand digging and crushing device and the centrifugal fan device, so that the fire extinguisher is light and convenient, the fire extinguishing main material mud and sand are ensured to be locally and infinitely supplied, and high-pressure and high-speed mud and sand jet flow can efficiently destroy and split a combustion layer of a fire source; the device is portable, efficient, energy-saving and environment-friendly.
本发明涉及森林灭火和草场灭火技术领域，具体公开了一种便携式鼓风喷砂森林灭火器，其主要目的是解决现有风力灭火技术中的风吹灯式的边缘小火种灭火，以及风对中心火种的助燃问题。本发明通过便携式鼓风喷砂森林灭火器的泥砂挖掘和粉碎装置将火场边缘的泥砂粉碎，泥砂被灭火器主装置离心式鼓风机低压进气口吸入，经风机加压后，将泥砂气流喷向火源，起到灭火效果。本技术方案采用锂电池组作为泥砂挖掘与破碎装置和离心风机装置的能源动力，实现了灭火器轻便，确保了灭火主材料泥砂就地取材无限供应，高压高速的泥砂射流可以高效的摧毁和分裂火源的燃烧层面的技术效果，具有便携高效节能环保等特点。
Portable air and sand blasting forest fire extinguisher
The invention relates to the technical field of forest fire extinguishment and grassland fire extinguishment, particularly discloses a portable air-blast and sand-blast forest fire extinguisher, and mainly aims to solve the problems of fire extinguishment of edge small kindling and combustion supporting of wind to central kindling in an existing wind power fire extinguishment technology. Mud and sand on the edge of a fire scene are smashed through the mud and sand excavating and smashing device of the portable blast sand blasting forest fire extinguisher, the mud and sand are sucked by a low-pressure air inlet of the centrifugal blower of the fire extinguisher main device, and mud and sand airflow is sprayed to a fire source after the mud and sand are pressurized by the fan, so that the fire extinguishing effect is achieved. According to the technical scheme, the lithium battery pack is adopted as energy power of the mud and sand digging and crushing device and the centrifugal fan device, so that the fire extinguisher is light and convenient, the fire extinguishing main material mud and sand are ensured to be locally and infinitely supplied, and high-pressure and high-speed mud and sand jet flow can efficiently destroy and split a combustion layer of a fire source; the device is portable, efficient, energy-saving and environment-friendly.
本发明涉及森林灭火和草场灭火技术领域，具体公开了一种便携式鼓风喷砂森林灭火器，其主要目的是解决现有风力灭火技术中的风吹灯式的边缘小火种灭火，以及风对中心火种的助燃问题。本发明通过便携式鼓风喷砂森林灭火器的泥砂挖掘和粉碎装置将火场边缘的泥砂粉碎，泥砂被灭火器主装置离心式鼓风机低压进气口吸入，经风机加压后，将泥砂气流喷向火源，起到灭火效果。本技术方案采用锂电池组作为泥砂挖掘与破碎装置和离心风机装置的能源动力，实现了灭火器轻便，确保了灭火主材料泥砂就地取材无限供应，高压高速的泥砂射流可以高效的摧毁和分裂火源的燃烧层面的技术效果，具有便携高效节能环保等特点。
Portable air and sand blasting forest fire extinguisher
一种便携式鼓风喷砂森林灭火器
GUO BENSHAN (author)
2024-12-13
Patent
Electronic Resource
Chinese
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