primary headbox第一流浆箱;主流浆箱
pressurized headbox网前箱
Dilution headbox稀释水流浆箱
strataflo headbox层流式流浆箱
truboflow headbox湍流流浆箱
stediffuser headbox阶梯式扩散流浆箱
converflo headbox层流式流浆箱
nozzle headbox喷嘴式网前箱
secondary headbox第二流浆箱;副流浆箱
open headbox敞开式流浆箱;敞开式网前箱