Litsamaisong tsa indasteri tsa sejoale-joale, botšepehi, katleho le taolo ea tšilafalo ke tsa bohlokoa ka ho fetisisa, 'me theknoloji ea ho tiisa mechine e bapala karolo ea bohlokoa. Ho tloha lifemeng tsa ts'ebetso ea lik'hemik'hale ho ea litsing tsa tlhahiso ea semiconductor, nako e tloaelehileng ea ts'ebetso ea lisebelisoa hangata e itšetlehile ka karolo e nyane empa e le ea bohlokoa - ts'ebetso ea litiiso tsa mechini.
Ha lits'ebetso tsa indasteri li ntse li ntlafala le ho feta 'me litlhoko li ntse li eketseha, mekhoa ea setso ea ho tiisa (joalo ka litiiso tsa ho paka) butle-butle e nkeloe sebaka ke litiiso tsa mechini. Matla a susumetsang phetoho ena a bakoa ke litlhoko tse latelang:
● Khatello e phahameng ea mosebetsi
● Taolo e betere ea ho dutla ha metsi
● Bophelo bo bolelele ba tšebeletso
● Ho lumellana le lik'hemik'hale tse senyang
● Bokgoni bo phahameng ba matla
Nakong ea ts'ebetso ena ea nts'etsopele, saense ea thepa e bapetse karolo ea bohlokoa. Har'a lisebelisoa tsohle tsa ho koala, lisebelisoa tse kopantsoeng tse thehiloeng khaboneng - haholo-holo carbon graphite - li fetohile matla a bohlokoa a ho khanna litsamaiso tsa ho koala tse sebetsang hantle indastering ea lik'hemik'hale, petrochemical le semiconductor.
Setiiso sa mechine sa carbon-graphite ke eng?
Litiiso tsa mechine tsa graphite ea khabone ke likarolo tsa ho tiisa tse entsoeng ka nepo, tse atisang ho sebelisoa lisebelisoa tse potolohang tse kang lipompo, li-compressor le li-mixer. Li entsoe ka masale a tiiso a tsitsitseng kapa a potolohang a entsoeng ka thepa ea motheo ea graphite ea khabone.
Masale ana a ho tiisa a sebediswa mmoho le thepa e thata e nang le dikotwana tse pedi (jwalo ka silicon carbide kapa ceramics), a etsa sebopeho se laolehang sa ho tiisa se thibelang ho dutla ha metsi kapa kgase ha a ntse a dumella motsamao wa ho potoloha.
Mosebetsi oa bohlokoa oa litiiso tsa carbon graphite ke ho boloka lera le lesesaane la filimi e tlotsang pakeng tsa libaka tse peli, ka hona ho netefatsa:
● Khohlano e fokolang
● Ho apara ka tsela e laolehang
● Ho boloka ts'ebetso e tsitsitseng ea ho koala ka nako e telele ea ts'ebetso
Ke hobane'ng ha carbon graphite e le thepa e ratoang bakeng sa litiiso tsa mechini
Graphite ea khabone e sebelisoa haholo lits'ebetsong tsa ho tiisa tsa mechini ka lebaka la thepa ea eona e ikhethang ea 'mele le ea tribological. Ho fapana le litšepe kapa thepa ea ceramic, graphite ea khabone e na le mafura a tlhaho 'me e ka boloka ts'ebetso e tsitsitseng tlas'a maemo a ts'ebetso a omileng le a metsi.
Litšobotsi tsa mantlha tsa 'mele:
✔ Koefficient e tlase ea khohlano: 0.05 ~0.15
✔ Thepa ea ho itlotsa: Sebopeho sa kristale sa graphite se nang le mekhahlelo
✔ Botsitso ba mocheso: Ho fihlela ho 200–450°C (sehlopha se tloaelehileng), se phahame bakeng sa lihlopha tse khethehileng
✔ Ho hanyetsa lik'hemik'hale: Ho hanyetsa hantle li-acid, li-alkali le li-solvent tsa manyolo
✔ Matla a ho hatella: Hangata 80–200 MPa (ho latela mofuta oa ho kenngoa)
✔ Botenya: 1.6 ~2.1 g/cm³
✔ Moeli oa PV (khatello × lebelo): 10–200 bar·m/s (ho latela sehlopha)
Litšobotsi tsena li etsa hore carbon graphite e lokele haholo-holo libaka tse thata tsa ho koala, moo thepa ea setso e ka hlōlehang ka lebaka la ho tsofala, ho bola kapa ho senyeha ha mocheso.
Thepa ea graphite e itlotsang e bohlokoa haholo. Sebopeho sa eona sa athomo se nang le mekhahlelo se etsa hore ho be bonolo ho kuta likarolo, ka hona se fokotsa khohlano le ho senyeha ha tsona haholo nakong ea ts'ebetso.
Mekhoa e tloaelehileng ea thepa bakeng sa litiiso tsa carbon graphite
Litiiso tsa mechine tsa graphite ea khabone ha se thepa e le 'ngoe, empa ke letoto la thepa e kopantsoeng e entsoeng ka boenjiniere. Sistimi e sebelisoang haholo e kenyelletsa:
Graphite ea carbon e kenngoeng ka resin:E loketse lits'ebetso tse akaretsang tsa indasteri. E na le thepa e ntle ea ho itlotsa 'me e fana ka ts'ebeliso e ntle ea litšenyehelo.
Graphite ea carbon e nang le antimony:E na le phallo e phahameng ea mocheso le matla a mechini, 'me e loketse lipompo tse lebelo le phahameng kapa tse nang le mojaro o moholo.
Khabone e tšetsoeng ka tšepe (koporo, silevera, jj.):E etselitsoe ka ho khetheha maemo a feteletseng moo ho hlokahalang ho qhalana ha mocheso le botsitso ba sebopeho.
Sistimi ka 'ngoe e ntlafalitsoe bakeng sa maemo a itseng a ts'ebetso (joalo ka mocheso, khatello, ho lumellana ha lik'hemik'hale le lebelo la ho potoloha).
Likopo indastering ea semiconductor
Leha ditiiso tsa mechini e se karolo ya disebediswa tsa ho sebetsana le di-wafer ka kotloloho, di bapala karolo ya bohlokwa meralong ya motheo ya tlhahiso ya di-semiconductor.
Litiiso tsa mechine tsa carbon graphite li sebelisoa haholo ho:
● Pompo e omileng ea ho hloekisa
● Sistimi ea ho fana ka lik'hemik'hale (HF, HCl, H₂SO₄, jj.)
● Sistimi ea ho tsamaisa seretse sa CMP
● Sistimi ea metsi a hloekileng haholo (UPW)
● Lisebelisoa tsa ho sebetsa ka metsi
Litsamaisong tsena, ho tšepahala ha ho tiisa ho ama ka kotloloho nako e tloaelehileng ea ts'ebetso ea fektheri ea wafer le taolo ea tšilafalo. Esita le ho lutla ho honyenyane kapa tlhahiso ea likaroloana ho ka lebisa litšitisong tse tebileng tsa ts'ebetso kapa tahlehelo ea chai.
Ka hona, litiiso tsa carbon-graphite li nkoa e le karolo ea bohlokoa tikolohong ea tlhahiso ea semiconductor, kaha li bohlokoa bakeng sa ho netefatsa botšepehi.
Litiiso tsa Mechanical Graphite le Semiconductor Graphite
Leha thepa ena ka bobeli e thehiloe khaboneng, mehopolo ea moralo oa eona le litlhoko tsa ts'ebetso li fapane ka ho feletseng.
Khabone graphite mechine tiiso:
● E shebane le tribology (khohlano, ho tsofala, ho tlotsa)
● E ntlafalitsoe bakeng sa motsamao o matla le li-interface tsa ho koala
● Litlhoko tsa bohloeki bo itekanetseng lia finyelloa
● E etselitsoe ka ho khetheha bakeng sa ho tšoarella ha lik'hemik'hale le mechine
Likarolo tsa graphite tsa semiconductor:
● E shebana le bohloeki bo phahameng haholo le taolo ea likaroloana
● E sebelisoa likamoreng tsa ts'ebetso tse nang le mocheso o phahameng (CVD, MOCVD, EPI)
● E hloka sekoahelo sa SiC/PyC kapa graphite e hloekileng haholo
● E etselitsoe botsitso ba tšimo ea mocheso ho fapana le taolo ea khohlano
Ka bokhutšoanyane, graphite ea tiiso ea mechini e etselitsoe ka ho khetheha ho sisinyeha le ho tiisa, ha graphite ea semiconductor e etselitsoe ka ho khetheha ho tsitsisa mocheso le botsitso ba ts'ebetso.
Tharollo ea Seal ea Mechanical ea Carbon Graphite ea VET Energy
Ningbo VET Energy Technology Co., Ltd e kopanya boenjiniere bo tsoetseng pele ba thepa ea khabone le bokhoni bo nepahetseng ba ho e sebetsana ho fana ka litharollo tsa tiiso ea mechine ea khabone ea graphite tse sebetsang hantle bakeng sa lits'ebetso tsa indasteri ea lefats'e.
Bokhoni ba rona ba tlhahiso bo kenyelletsa:
● Ho sebetsa ka mokhoa o nepahetseng oa CNC bakeng sa ho tiisa lifahleho tsa qetello
● Theknoloji ea ho kenya resin, tšepe le antimoni
● Ho ntlafatsa porosity le bongata bo laoloang
● Ho qeta bokaholimo ka ts'ebetso e tlase haholo ea ho lutla
● Moralo oa jiometri o ikhethileng ho latela litlhoko tsa OEM
Ka boiphihlelo ba lilemo tse ngata ts'ebelisong ea thepa e tsoetseng pele ea khabone le graphite ea indasteri, VET Energy e fana ka tšehetso ho bareki liindastering tse kang lik'hemik'hale, litsamaiso tsa eneji, kalafo ea metsi le meralo ea motheo ea setsi sa semiconductor.
Litiiso tsa mechine tsa graphite tsa k'haboneke theknoloji ea mantlha ea lisebelisoa tsa sejoale-joale tse potolohang, tse nang le litšobotsi tse ntle tse kang ho itlotsa, ho hanyetsa mafome ka lik'hemik'hale le botsitso ba mocheso. Li sebelisoa liindastering tse fapaneng, ho kenyeletsoa boenjiniere ba lik'hemik'hale, litsamaiso tsa eneji, le meralo ea motheo ea tlhahiso ea semiconductor.
Ha litsamaiso tsa indasteri li ntse li tsoela pele ho fetoha ho ea ho katleho e phahameng le litlhoko tse thata tsa ts'epo, thepa ea carbon graphite e tla lula e le matla a bohlokoa a susumetsang boqapi ba mahlale a ho tiisa.
Nako ea poso: Phuptjane-17-2026