BGP-400 high expansion foam fire extinguishing device Hongyi foam fire extinguishing device for coal mine

Description :

　　BGP-400High expansion foam fire extinguishing device Hongyi foam fire extinguishing device for coal mine

　　Users are concerned aboutBGP-400High expansion foam fire extinguishing deviceSatisfaction is the pursuit of enterprises,Hongyi foam fire extinguishing device for coal mineExtinguish fires in underground coal mine tunnels,BGP-400High expansion foam fire extinguishing deviceQuality is an entity that can be obtained, measured, and bring benefits.

　　Produced by Tai'an HongyiBGP-400High expansion foam fire extinguishing deviceSuitable for extinguishing fires in underground coal mine tunnels, as well as extinguishing large-scale open flame fires in limited spaces of buildings such as warehouses, hangars, ships, and underground shopping malls. Its fire extinguishing targets include wood, various oils, rubber, and various fabrics. May our sincerity be exchanged for your satisfaction with us.

　　1BGP-400High expansion foam fire extinguishing deviceTechnical features:

　　1. Fast and powerful fire extinguishing speed;

　　2. The device is flexible in movement and easy to operate;

　　3. Low cost, non corrosive, easy to restore work after extinguishing fire;

　　4. It can safely carry out rescue and extinguish foam in a place far away from the fire. The distance of advance in the roadway is about 300 meters.

　　IIBGP-400High expansion foam fire extinguishing deviceTechnical Specifications:

　　1. Dimensions (mm) 1620 × 820 × 980

　　2. Weight (kg) 260

　　3. Wind pressure (Pa) 1274-1568

　　4. Foam fire extinguishing device model BGP-400

　　5. Foaming volume (m3/min) 360-440

　　6. Spray volume (L/min) 14

　　7. Foam multiple 360-450

　　8. Foam concentration (%) 700-900

　　9. Motor power (kw) 3-5

　　10. Grouting flow rate (L/min)<; three hundred and fifty

　　IIIBGP-400High expansion foam fire extinguishing deviceWorking Principle:

　　The foam discharged through the submersible pump (water and foam agent are discharged at the suction port of the submersible pump at the same time) is evenly sprayed on the double-layer foam net woven of cotton yarn through a rotary vane nozzle at a certain pressure of 0.1-0.14Mpa. With the help of the wind flow of the fan, a large amount of foam of air mechanism is continuously generated.

　　consolidateBGP-400High expansion foam fire extinguishing deviceStrengths, reducing weaknesses, seizing opportunities, avoiding crises,Hongyi foam fire extinguishing device for coal mine,Do not accept unqualified products, do not manufacture unqualified products, and do not deliver unqualified products.BGP-400High expansion foam fire extinguishing deviceQuality comes from character, and excellence comes from meticulousness. Shandong Hongyi Mining Technology looks forward to your inquiries and cooperation!

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• High expansion foam fire extinguishing device