The manufacturer provides various types of mobile foam tanks and semi fixed foam fire extinguishing devices

Description :

　　The PY series semi fixed (portable) foam fire extinguishing device, namely mobile foam fire extinguishing device, produced by Shandong Dongyue Crane Fire Fighting Equipment Manufacturing Co., Ltd. is composed of carts, common foam tanks, negative pressure proportioners, spraying equipment, hoses, safety valves, control valves and some auxiliary parts. The volume is 200L-500L, the flow rate is 4-8 (L/S), the rated inlet pressure is 0.6-0.8MPa, the mixing ratio of applicable foam liquid is 3 or 6%, and the inlet and outlet interfaces are KY65 internal buckle pipe thread interfaces. Its operation is fast, simple, and highly 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.

　　PY series semi fixed (portable) foam fire extinguishing device, namely mobile foam fire extinguishing device, is connected with the fire hose and pressure water source through the pipe thread interface at both ends of the negative pressure proportional mixer during fire extinguishing. When the pressure water flows through the proportional mixer of the mobile foam tank, the negative pressure is formed in the room of the proportional mixer. The foam extinguishing agent enters the proportional mixer through the suction pipe and is mixed with the fire water to 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.

　　PY semi fixed (portable) foam extinguishing device (also called mobile foam tank) has the following characteristics:

　　1. The foam sprayed by the mobile foam tank has large energy, strong penetration ability and can quickly extinguish the fire.

　　2. The mixing ratio of mobile foam tank is stable and reliable, which can provide high-quality foam mixture.

　　3. During the fire extinguishing process, foam extinguishing agent can be added at any time according to the fire extinguishing demand.

　　4. The mobile foam tank has strong maneuverability, its portable and flexible fire extinguishing performance has wide coverage and good fire extinguishing effect.

AfterSalesService :

• The manufacturer provides a variety of mobile foam tanks