The utility model provides a fibration room, including blanking cover no. 1, inlet opening, blanking cover no. 2, apopore, gas -distributing pipe, gas distribution pipe, intake pipe, air -blower and gas -supply pipe, the inlet opening is seted up in fibration room body left end face upper portion position, and inlet opening right -hand member and hollow chamber be linked together, a blanking coverassembly is at inlet opening left end face, the apopore is seted up in fibration room body right -hand member face lower part position, and apopore left end and hollow chamber be linked together, blanking cover no. 2 assembles at apopore right -hand member face, and this design has realized the utility model discloses the mesh of water -cooling cooling, the air -blower is connected to the intakepipe right -hand member, the air -blower is connected to the gas -supply pipe left end, gas distribution pipe annular side middle part position is connected to the gas -supply pipe right -hand member,downside to the side of the gas distribution pipe annular is installed to the gas -distributing pipe upper end, and this design has increased the utility model discloses an air -dry the function, theutility model discloses the cooling time is short, has the air -dry function, and stability is good, and the reliability is high.