A combination of wind force and sand force fire extinguishing device for fire fighting

Abstract

The invention relates to a fire extinguishing device, in particular to a combined wind force and sand force fire extinguishing device for fire fighting. The technical problem to be solved by the present invention is to provide a fire extinguishing device with various fire extinguishing methods, high working efficiency and strong practicability combined with wind force and sand force. In order to solve the above technical problems, the present invention provides such a fire extinguishing device combined with wind force and sand force for fire fighting, which includes a first bearing seat, a decelerating motor, a second bearing seat, a top plate, a right frame, a first rotating rod, a flat Belt, second rotating rod, third rotating rod, second gear, etc.; there is an air outlet pipe connected to the left side of the top of the workbench, a filter screen is arranged in the air outlet pipe, a second one-way valve is arranged in the air outlet pipe, and the second one-way valve is installed in the air outlet pipe. The valve is located to the right of the strainer. The invention achieves the effects of various fire extinguishing methods, high work efficiency and strong practicability. When the fire extinguishing work is to be carried out, the use of the device can improve the working efficiency of the entire fire extinguishing work.

Description

technical field [0001] The invention relates to a fire extinguishing device, in particular to a combined wind force and sand force fire extinguishing device for fire fighting. Background technique [0002] Fire-fighting equipment, equipment and facilities are necessary weapons for fighting fires. Only by being familiar with the technical performance of each fire-fighting equipment, equipment and facilities; Come to the role of fire fighting, extinguish the fire in time. [0003] Some fires cannot be extinguished with water. For example, if a circuit catches fire, it can only be extinguished with sand. [0004] Existing fire extinguishing devices for fire fighting have the disadvantages of single fire extinguishing method, low work efficiency and weak practicability, so it is urgent to develop a fire extinguishing device combining wind force and sand force for fire fighting with various fire extinguishing methods, high work efficiency and strong practicability . Contents ...

AI Technical Summary

Problems solved by technology

[0006] In order to overcome the shortcomings of single fire extinguishing methods, low work efficiency and weak practicability in the existing fire extinguishing devices for fire fighting, the technical problem to be solved by the present invention is to provide a fire extinguishing device with various fire extinguishing methods, high work efficiency and strong practicability. Combination of wind power and sand power fire extinguishing device

Images