Direct selling PY4/200 foam agent foam trolley semi fixed mobile foam fire extinguishing device

Description :

　　Foam fire extinguishing device, semi fixed foam fire extinguishing device Introduction to mobile foam tank

　　Mobile foam truck and PY mobile (truck) foam fire extinguishing device are portable and flexible wheeled fire extinguishing equipment. It adopts PHF pipeline (negative pressure) proportional mixer, which can form low, medium and high expansion foam fire extinguishing system with foam gun and foam generator. When the pressure water passes through the mixer, the water is mixed with foam liquid in a certain proportion, and foam is sprayed through the foam gun and foam generator to extinguish the fire. It is composed of cart, atmospheric foam tank, negative pressure proportioner, spraying equipment, water hose, safety valve, control valve and some auxiliary parts.

　　Technical parameters of foam extinguishing device and mobile PY8/400 foam tank

　　1: Rated inlet pressure of proportional mixer: 0.5-1.0Mpa

　　2: Rated flow of foam mixture: 8 or 6L/s

　　3: Mixing ratio: 3 or 6%

　　4: Import and export: KY65 internal buckle pipe tooth interface

　　5: Foam liquid capacity: generally from 100L-1000L according to user requirements

　　6: Recommended configuration: 2 fire hoses (65 type * 20M long), 1 PQ foam gun

　　working principle

　　When the mobile foam fire extinguishing device extinguishes the fire, the pipe tooth interfaces at both ends of the pipeline proportional mixer are connected with the fire hose, and the pressure water source is connected. When there is water with a pressure of not less than 0.6MPa flowing through the nozzle of the proportional mixer at a high speed, due to the diffusion effect of the transverse movement of the 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 pressure of the atmosphere, mixes with the pressure water, and finally reaches a certain proportion of the mixed liquid, and sprays foam through the foam gun and the foam generator to extinguish the fire.

　　PY series mobile foam tank, namely mobile foam fire extinguishing device, is composed of cart, foam liquid storage tank, proportioner, foam spraying equipment, foam gun, water hose, control valve and auxiliary parts. Volume 50L-500L, flow rate 4-8 (L/S).

　　When putting out a fire, the pipe tooth interfaces at both ends of the negative pressure proportioner are connected to the fire hose, and the pressure water source is connected. When the pressure water flows through the proportional mixer of the mobile foam tank, the negative pressure is formed in the proportional mixer room, and the foam extinguishing agent enters the proportional mixer through the suction pipe, and is mixed with the fire water to finally form a certain proportion of foam mixture. When the foam mixture with a certain pressure flows to the foam gun, because of the performance of the foam gun, a certain amount of air will be sucked in to make the foam mixture foam. So as to achieve the effect of foam fire extinguishing.

　　Mobile foam fire extinguishing device is quick, simple and reliable. 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

　　Fire fighting products: foam tank (pressure type proportional mixing device), fixed fire monitor, fire water monitor, fire turret, low expansion foam generator, foam water dual-use monitor, foam hydrant, ground hydrant, ground quick opening pressure regulating hydrant, foam gun, mobile foam fire extinguishing device, mobile fire monitor, remote control electric fire monitor, closed foam water sprinkler fire extinguishing device, mobile foam tank (semi fixed foam fire extinguishing device), including: foam fire extinguishing equipment, water fire extinguishing equipment, automatic fire extinguishing equipment, spray cooling fire extinguishing equipment There are more than 100 kinds of products in five categories, including systems and fire equipment accessories, to meet the market demand.

　　For many years, we have always adhered to the goal of advancing with the industry, coexisting with technology, seeking the best quality, and forging the soul of products, based on the self-improvement of the enterprise; The company adheres to the concept of "honesty, trustworthiness, and win-win cooperation", and wholeheartedly provides excellent services to domestic and foreign customers. We warmly welcome friends from all walks of life to visit, guide and negotiate business.

　　Shandong Dongyue sincerely joins hands with our customers to create a brilliant tomorrow.

AfterSalesService :

• Foam fire extinguishing device