Polystyrene board apparatus for producing with environmental protection fire prevention heat preservation function

The utility model discloses a polystyrene board apparatus for producing with environmental protection fire prevention heat preservation function, increase liquid machine, organic reation kettle, inorganic reation kettle, mixing arrangement, spray set, vacuum apparatus, dust shaker, drying device, accumulator, filter, controller including conveyer belt, pressure, pressure increases the liquid machine exerts pressure to EPS board surface vertical and forms the roundleaf type structure of nick, is convenient for to even delay and the rapid permeability that mixes liquid, mixing arrangement carries out the intensive mixing misce bene to fire retardants such as the inorganic silicate of the curing agent of organic resin, fine powder, carbonate, carries and sprays EPS the sheet surface among the spray set, vacuum apparatus produces vacuum negative pressure, and when the EPS board that receives the pressure boost passed through, liquid got into the EPS inboard with higher speed, forms even infiltration and absorbs, and drying device has fire retardant EPS substrate drying process to the infiltration, environmental protection, the fire prevention polystyrene heated board of production are fire -resistant more than 400 - 1000 DEG C, not melting, do not cave in, smoke density greatly reduced, fire behavior can reach the A level.