Shandong foam fire extinguisher manufacturer Fire foam fire extinguisher price Pressure foam fire extinguisher

Description :

　　 How to correctly distinguish the fire situation in a partitioned room with fire prevention tips

　　 When a fire breaks out in a room separated by doors, if one hastily opens the closed door, they will often be hit by intense heat and thick smoke. This not only prevents them from escaping, but also prevents them from closing the door again, instead igniting the fire and entering the room.

　　To distinguish the fire situation in a partitioned room, the following methods can generally be used. When the temperature of the storefront is raised, it indicates that a serious fire hazard has occurred in the partition door. Hand touching the storefront to determine if the temperature is rising should be done as high as possible above the ground. Leaving the perimeter of the door to feel the temperature of the storefront is very useful for hollow metal doors. But it is ineffective for insulated metal fire doors and solid wood doors, so sometimes a cold storefront cannot guarantee that the partition door is safe. Checking for smoke flowing into the door gap is a useful method, and larger smoke should flow into the door from the top. However, when the ventilation system of the house is in operation or fire-resistant hard door gap sealing equipment is installed, relying solely on smoke to determine fire hazards is not always reliable. When the storefront is exposed to flames for less than 1 minute, the bottom of the metal door handle socket can feel the temperature rise. Therefore, touching the bottom of the handle socket that runs through the all metal door with your hand to check if there is a fire in the partition is generally a useful and reliable method.

　　The pressure type foam proportional mixing device is a common foam extinguishing equipment at present. The pressure type foam proportioning device is easy to install, use and maintain, with excellent built-in corrosion resistance, relatively economical cost, stable and reliable performance, and is especially suitable for medium and small flow foam fire extinguishing systems. Mainly applicable to places where flammable or combustible liquids are produced, stored, transported, and used; Fire hazard areas such as petrochemical enterprises, oil depots, loading and unloading docks, ship docks, oil extraction platforms, aircraft hangars, and automobile garages.

　　The pressure type foam proportioning device can be divided into horizontal, vertical, single proportioning mixer, double proportioning mixer, etc. according to the structure type, and users can choose according to the actual configuration needs and the location of the installation space.

　　Product Features

　　1. The foam mixing ratio is accurate and reliable, the sprayed foam liquid has strong penetration ability and high fire extinguishing efficiency.

　　2. The unused foam liquid can be used continuously to save foam liquid and reduce costs.

　　3. It has a wide scope of application, and can be used for high, medium and low expansion foam extinguishing agents.

　　Features of vertical fire foam tank:

　　1. The mixing ratio of foam tank is quite stable, accurate and reliable, which can provide high-quality foam mixture.

　　2. The pressure drop of foam tank is small, and the sprayed foam extinguishing agent has large energy and strong penetration ability. Can quickly extinguish fires.

　　3. Save foam liquid and reduce fire extinguishing cost. Because foam tank separates foam liquid from water, foam liquid is not used up at one time, and can be used again next time, and the mixing degree is stable and reliable.

　　4. It has a wide scope of application, and can be used for high, medium and low expansion foam extinguishing agents. Automatic foam extinguishing system foam proportioning device can use both foam sprinkler and sprinkler.

　　The foam fire extinguishing device is widely used in the water spray foam combined system in oil depot storage tank area, chemical plant, aircraft hangar, oil field, fuel power plant, boiler room, underground garage, dangerous goods warehouse, chemical products warehouse and other places.

　　Shandong Dongyue Crane Fire Equipment Manufacturing Co., Ltd. (formerly Jinan Dongyue Crane Communication Equipment Co., Ltd.) is located in Mingshui, Zhangqiu City, known as "Xiaoquan City" in the eastern suburbs of Jinan, Shandong Province. Our company is a manufacturer of tower cranes, construction lifts, and fire-fighting equipment recognized by the State Administration of Quality Supervision, Inspection and Quarantine and the State Fire Protection Administration.

　　The company's main products include PS series fixed fire monitor, PL series foam water dual-use monitor, PSY series mobile fire monitor, PSKD series fixed fire monitor, PSKDY series mobile fire monitor, automatic tracking and positioning jet extinguishing device, SSFT series ground fire hydrant, hydrant monitor integrated fire hydrant, PZK series fire gun base, PS series foam fire hydrant, PY series semi fixed (portable) foam fire extinguishing device, PHYM (L) series pressure proportional mixing device, PQ series foam gun, PHP series balanced foam proportional mixing device, PSG series foam fire hydrant Box, PC (L) series low expansion air foam generator, PT series fire turret, FQS series fire ball valve, steel tank fire cooling sprinkler, foam extinguishing agent and other more than 200 kinds of fire fighting supporting products.

　　All products of the company have passed the 3C certification of the Fire Safety Qualification Assessment Center of the Emergency Management Department, and obtained corresponding product inspection reports and 3C certificates. The company implements ISO9001 quality management system certification, environmental review report, safety review report and other system certifications. The product has advanced performance, reliable quality, and high reputation. Adhere to the concept of "survival through quality, development through reputation"; Adhering to the principles of "integrity, focus, and quality", we will provide technical solutions and excellent product performance to wholeheartedly serve our customers both domestically and internationally.

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