Mobile foam fire extinguishing device Maintenance of foam fire extinguishing device by Shandong fire fighting equipment manufacturer

Description :

　　Semi fixed foam fire extinguishing device is a new type of mobile foam fire extinguishing device, also known as mobile foam fire extinguishing device, which is fast, simple and reliable Used to extinguish Class A, B, and C non water soluble liquid fires.

　　The PY mobile foam fire extinguishing device of Shandong Dongyue Crane Fire Fighting Equipment Manufacturing Co., Ltd. is in the form of a cart. In the early stage of a fire, the device is flexibly pushed to the fire scene to extinguish the fire. The device can be used as a fire fighting equipment independently, and can also play an auxiliary remedial role with large fixed foam fire extinguishing system. The mobile foam fire extinguishing device can be supplied with pressure water by the fire fighting pipe network or urban water supply pipe network, fire truck, and hand lift fire pump. It forms a foam mixture with the foam liquid in the foam storage tank at a certain proportion (3% or 6%) through the negative pressure proportioner, and then forms a foam through the air foam generator to extinguish the fire.

　　Maintenance of semi fixed foam fire extinguishing device

　　1) Filling of extinguishing agent: after the equipment is used, the user must purchase the same type of foam liquid for filling; When canning, plastic tubing can be used for inhalation or a funnel can be used for injection from the filling port; Tighten the filler cap after filling to prevent foam liquid from splashing out when the equipment is moving.

　　2) The equipment should be placed in a cool, ventilated, and easily accessible location.

　　3) The tank material of this equipment is made of corrosion-resistant fiberglass material It is strictly prohibited to use hard objects to knock or collide, causing damage to the tank body and resulting in leakage.

　　4) If the equipment has not been used for a long time, the quality of foam concentrate should be rechecked once a year to see if it has deteriorated If any deterioration is found, it should be replaced in a timely manner.

　　5) After each use of this device; The fire hose should be carefully cleaned and dried before being wrapped around the equipment reel (it is recommended that users bring their own spare fire hose to prevent sudden fire incidents).

　　6) In order to keep the equipment in a good fireproof state for a long time and the quality of foam liquid in the tank; Foam storage tank shall be opened and cleaned for use every 3 years.

　　7) When the water supply source is a motorized hydraulic pump or a fire water tank truck, the water supply pressure should not exceed 1.0MPa. When purchasing equipment, it should be equipped with a self-priming fire hose that can withstand a working pressure of ≥ 1.0MPa.

AfterSalesService :

• Foam fire extinguishing device