VصķNV;
VغV
(yng)ʯӢɰúVʯVόԁˮM(jn)п^V_(d)ˮБҸwͲּ(x)Ŀĵij
V siphon filter
ԺܴM(jn)ˮˮyTĿVʽ֮һVظˮBͨ_ϴˮVˮa(b)oÿVڵȞV׃ˮλl\(yn)С
oyV pressure filter
һN]yTĿV\(yn)^Уˮˮλֺ㶨M(jn)ˮˮλtSVӵˮ^pʧӶ܃(ni)(dng)ˮλܹγɺrԄ_ʼVӷ_ϴ_ϴUˮغų
V pressure filter
]M(jn)Љ^VĞVء
Ƅ֞V movable hood backwashing filter
VϲO(sh)пλě_ϴVM(jn)Л_ϴĞVСVMͬһM(jn)ˮͳˮϵy(tng)
֞VϞVأV͞Vأ
M(jn)ˮɳɂ(c)VͲ²ˮƽˮףԓص^Vͷ_ϴь(sh)F(xin)ԄӿڴˮS