Sistemụ nzacha maka nzacha polymer

Iji mee ka mma nke polymer gbazee dịkwuo mma ma gbatịa ndụ ọrụ nke ihe ngwungwu ihe nkedo, a na-etinye ihe nzacha agbaze na-aga n'ihu (CPF) na ọkpọkọ agbaze.Ọ nwere ike wepu ihe ndị na-adịghị arụ ọrụ nke nwere dayameta karịa 20-15μm na agbaze, ma nweekwa ọrụ nke homogenizing gbazee.N'ozuzu, usoro nzacha ahụ nwere ụlọ nzacha abụọ, na valves ụzọ atọ na-ejikọta ya na ọkpọkọ agbaze.Enwere ike ịgbanwe valvụ ụzọ atọ ahụ kwa oge iji gbanwee ojiji nke ụlọ nzacha iji hụ na nzacha na-aga n'ihu.A na-atụba ụlọ nke ụlọ nzacha n'otu mpempe na igwe anaghị agba nchara.Ihe nzacha mpaghara buru ibu nwere ọtụtụ ihe nzacha kandụl nwere ụtọ.A na-akwado ihe nzacha kandụl site na isi cylinder nwere oghere, na oyi akwa dị n'èzí nwere otu ntupu ígwè ma ọ bụ multi-layer metal ma ọ bụ diski ígwè ntụ ntụ ma ọ bụ multi-layers metal mesh & sintered fiber ma ọ bụ ntupu ígwè ígwè, wdg. n'ụdị nzacha dị iche iche nke dabere na ihe achọrọ nke ngwaahịa ikpeazụ.

N'ozuzu e nwere ụdị dị iche iche nke filtration usoro, dị ka Horizontal nọgidere filtration usoro, vetikal na-aga n'ihu filtration usoro.Dịka ọmụmaatụ, n'oge usoro ịgbagharị ibe PET, a na-atụkarị ụdị nzacha ụdị kandụl kwụ ọtọ, nke nwere mpaghara nzacha nke 0.5㎡ kwa isi kandụl.A na-ejikarị nhazi nke 2, 3, ma ọ bụ 4 kandụl cores, kwekọrọ na mpaghara filtration nke 1, 1.5, ma ọ bụ 2㎡, na ikike nzacha agbaze kwekọrọ bụ 150, 225, 300 kg / h.Usoro nzacha kwụ ọtọ nwere nnukwu nha na arụ ọrụ dị mgbagwoju anya, mana ọ nwere ọtụtụ uru site na usoro usoro: (1) Ọ nwere nnukwu ike ọkụ, obere mgbanwe okpomọkụ gbazee, na enweghị mpaghara nwụrụ anwụ mgbe ihe na-aga.(2) Ọdịdị jaket mkpuchi ahụ bụ ihe ezi uche dị na ya, na okpomọkụ bụ otu.(3) Ọ dị mma ibuli isi nzacha mgbe ị na-atụgharị nzacha.

Ọdịiche nrụgide n'ihu na mgbe nzacha eji eme ọhụrụ dị ala.Ka oge ojiji na-abawanye, a na-eji nwayọọ nwayọọ egbochi oghere ndị na-enyocha ihe.Mgbe ọdịiche nrụgide ruru uru ntọala, dịka ọmụmaatụ, dị ka maka ibe PET na-agbagharị, n'ozuzu ọnụ ọgụgụ a bụ ihe dịka 5-7MPa, ụlọ nzacha ga-agbanyerịrị.Mgbe ihe dị iche nrụgide ekwere gafere, nzacha nzacha nwere ike ịgbagwojuru, nha ntupu na-abawanye, na nkenke nzacha na-ebelata ruo mgbe ihe nzacha ga-agbaji.A ga-ehichapụrịrị isi nzacha agbanwere tupu ejigharị ya.A na-ekpebi nchapụta nke nsonaazụ kacha mma site na nnwale “afụfụ”, mana enwere ike ikpe ya dabere na nrụgide nrụgide tupu na mgbe nzacha gbanwere ọhụrụ.N'ozuzu, mgbe ihe nzacha kandụl gbajiri ma ọ bụ hichaa ugboro 10-20, ekwesighi iji ya ọzọ.

Dịka ọmụmaatụ, maka ihe nzacha usoro Barmag NSF, ha na-ekpo ọkụ site na uzuoku Biphenyl na jaket ahụ, mana okpomọkụ nke mmiri na-ebufe ọkụ ekwesịghị gafere 319 ℃, na nrụgide uzuoku Biphenyl kacha bụ 0.25MPa.Nrụgide kachasị nke imewe nke ụlọ nzacha bụ 25MPa.Oke kacha ekwe ka ọ dị iche nrụgide tupu na mgbe nzacha bụ 10MPa.