Litaba

Polylactic acid (PLA) is a popular biodegradable thermoplastic derived from renewable resources like corn starch or sugar cane. E sebelisoa haholo ka tatellano ea tatellano ea 3D le lits'ebetsong tse fapaneng tsa tlhahiso. Leha ho le joalo, pla ke boloi bo hygroscopic, ho bolelang hore e monya mongobo sebakeng, e ka lebisang ho sebetsana le litaba haeba e ka omisoa ka nepo. Mona ke moo dryerllizer Dryer e leng teng e kenella, ho fana ka sistimi e futhumatsang ho khutlisa polase ea amorphous e nchafatsa le ho e fetola mmusong oa kristale. Sehloohong sena, re tla hlahloba tšebeliso e atlehang eaLi-dryerllizer li-dryerllizer, e totobatsang bohlokoa ba bona le ho fana ka malebela a setsebi bakeng sa ts'ebetso e nepahetseng.

Ho utloisisa li-dryerllizer tsa crystallizer
Dryerllizer dryerllier e etselitsoe ho sebetsana le kutloelo-bohloko ea mongobo ea thepa ea pla. Ba sebetsa ka ho futhumatsa moea le ho ba ts'oaratsa moea, ba netefatsa hore ho na le lefu la mongobo o hlokahalang pele o ntse o sebetsa. Bohlokoa ba ts'ebetso ena bo ke ke ba fetelletse, joalo ka ho omisoa ka tsela e sa lokelang ho ka lebisa litabeng tse kang brittletone, masoba a ka hare le ho sesa.

Litšobotsi tsa Bohlokoa tsa li-crystallizer tse li-crystllizer
Ho hokela ha mongobo: ho tlosoa ha mongobo: plastllizer dryers ho tlosa litaba tse 200 ppm, le maemong a bohlokoa bakeng sa ho boloka botšepehi ba thepa ea Pla.
2. Taolo ea ho lokisa: Lisebelisoa tsena li fana ka taolo ea mocheso, e bohlokoa bakeng sa PA, e tsotehang ho mocheso. Lisebelisoa tse omisang hangata li fetoha ho tloha ka 65-90 ° C (150-190 ° F (150-190 ° F (150-190 ° F (150-190 ° F
3.Eerfiency "
4.PREAPS COPUMPN: LITLHAKISO TSA HO FIHLELA LITLHAKISO TSA LINTHO TSE BONANG TSA HO QETELA PA PLAHENG
Ho hloekisoa lijo: Dryerllinder Dryers tse Crystllizer li etselitsoe ho hloekisa habonolo, hangata ho hloka feela ho hloekisa moea ho foqoha seliba sa moea ho founela thepa efe kapa efe e sa feleng.

Ts'ebeliso e sebetsang ea li-dryerllizer tsa crystallizer
Ho fumana tse ngata haholo ho drystllizer tsa hau tsa crystllizer, nahana ka malebela a latelang:
1. Ho fepa ka boitsebiso ba lintho tse bonahalang: Sebelisa masene a dochium ho fetisa thepa ea pla tsoela pele moqomong o ntseng o tsoela pele. Sena se etsa hore ho phalleloa ho kena ka tsela e sa lumellaneng le ho thibela borokho kapa ho koala.
2.drying le kristale: Ho etsa bonnete ba hore tšoaro e futhumetseng le e kopanyang ka har'a moling e tsamaisoa hantle. Spiums e kentsoeng ka moqomong oa rotary o thusa ho kopanya boitsebiso ebe o fetisetsa ka mokhoa o tsoelang pele.
3.DISchargeng: Lintho tse omeletseng le tse halikiloeng li lokela ho tlosoa kamora ts'ebetso ea ho omisa, e leng tloaelo e nkang litlhoko tse 20 kapa ho latela litlhoko tsa thepa.
Khopolo-taba ea 4: Hlahloba khafetsa le ho boloka omiso ho netefatsa katleho ea eona. Lekola matšoao leha e le afe a ho roala kapa ho senya le ho jala likarolo kamoo ho hlokahalang.
Tsamaiso ea 5.energy: hlokomela ts'ebeliso ea matla a mojaki 'me u batle litsela tsa ho ntlafatsa ts'ebetso ea eona ntle le ho sekisetsa ts'ebetso ea ho omella.
Taolo ea 6.enment: Boloka tikoloho ea ho omella e hloekile ebile e lokolohile ho lithibelo tse ka amang boleng ba boitsebiso ba pla.

Likopo tsa li-drystallizer tsa crystallizer
Dryerllizer e liheleng ha e na meeli feela ho khatiso ea 3D; Li boetse li fumana lisebelisoa indastering e fapaneng moo lisebelisoa tsa pla li sebelisoang, tse kang ho sekala, indasteri ea likoloi.

Sephetho
Ts'ebeliso e atlehang ea Dristllizer Drierllizer e bohlokoa bakeng sa ts'ebetso efe kapa efe e itšetlehang ka lisebelisoa tsa pla. Ka ho netefatsa hore phele e omme ho omella maemong a nepahetseng a mongobo, lihalisa tsena li thusa ho boloka boleng le botsofe ba likopo tse fapaneng. Ho latela malebela a setsebi se boletsoeng sehloohong sena ho tla u thusa ho fumana sehatsetsing sa hau sa li-kristale sa play, ho hlahisa litšila le tšilafalo ea hau ea ho lokisa.
Bakeng sa tlhaiso-leseling e eketsehileng le likeletso tsa setsebi, ka kopo ikopanye leZhangjiagang Lianda Metiniki mechini Co, Ltd.Bakeng sa tlhaiso-leseling ea morao-rao mme re tla u fa likarabo tse qaqileng.