Semi fixed foam extinguishing equipment Portable foam extinguishing device Mobile foam extinguishing train

Description :

　　Semi fixed (portable) foam fire extinguishing deviceWhen putting out a fire, the pipe tooth interfaces at both ends of the pipeline type proportional mixer are connected with the fire hose, and the pressure water source is connected. When water with a pressure of not less than 0.6MPa flows through the nozzle of the proportional mixer at a very high speed, due to the diffusion effect of the lateral movement of jet particles, a vacuum (negative pressure) is formed in the room of the proportional mixer, so the foam liquid in the foam liquid storage tank enters the mixer through the suction pipe under the effect of atmospheric pressure, mixes with the pressure water, and finally reaches a certain proportion of the mixed liquid, which is sprayed by the foam gun and the foam generator to extinguish the fire.

　　Semi fixed (portable) foam fire extinguishing device, also known as trolley foam fire extinguishing device, is a new mobile foam fire extinguishing device with quick, simple operation and strong reliability Used to extinguish Class A, B, and C non water soluble liquid fires. Widely used in municipal residential areas, factories and mines, oil depots, chemical departments, heat treatment workshops, gas stations and other places.

　　Advantages of PY semi solid foam fire extinguishing device produced by Shandong Dongyue Crane Fire Fighting Equipment Manufacturing Co., Ltd.:

　　1. The pressure drop loss is small, the sprayed foam energy is large, the penetration ability is strong, and the fire can be put out quickly;

　　2. The mixing ratio is quite reliable, accurate and reliable, which can provide high-quality foam mixture;

　　3. Good maneuverability, its lightweight and flexible fire extinguishing performance covers a wide range, and the fire extinguishing effect is good.

　　Application scope: Suitable for coal mines, warehouses, automobile depots, libraries, liquefied gas stations, archives, chemical workshops, passenger and freight ships, shopping malls, restaurants, computer rooms, large coal yards, and large garbage disposal sites.

AfterSalesService :

• Semi fixed foam fire extinguishing equipment