Graphite Crucibleke lisebelisoa tse sebelisoang haholo ho qhibilihisa tšepe le lits'ebetsong tsa mocheso o phahameng. Li sebelisetsoa ho futhumatsa litšepe kapa lintho tse ling ho mocheso o phahameng bakeng sa ho qhibiliha, ho lahla, le ts'ebetso e meng ea mocheso o phahameng. Leha ho le joalo, ha nako e ntse e ea, litšila tse fapa-fapaneng le mesaletsa li bokella holim'a crucible, e amang ts'ebetso ea eona. Ka hona, ho utloisisa mokhoa oa ho hloekisa hantlelikotlolo tsa graphiteke ea bohlokoa bakeng sa ho lelefatsa bophelo ba bona ba tšebeletso. Sehloohong sena, re tla hlahisa mehato ea bohlokoa ea ho hloekisa li-crucible tsa graphite.
Ke hobane'ng ha re hloka ho hloekisa crucible ea graphite?
Li-crucible tsa graphiteba sebetsang ka mocheso o phahameng ba na le tšekamelo ea ho hohela le ho monya litšila tse fapaneng, ho kenyeletsoa masala a tšepe, li-oxide, le lintho tse ling tseo e seng tsa tšepe. Litšila tsena li ka baka tšilafalo holim'a crucible, ho fokotsa conductivity ea eona ea mocheso le mocheso oa mocheso. Ho phaella moo, litšila tse bokelitsoeng li ka boela tsa baka khatello ea mocheso ka har'a crucible, e qetellang e lebisa ho senya kapa ho senya.
Ka hona, ho hloekisa kamehla li-graphite crucibles ke mohato o ka sehloohong oa ho boloka ts'ebetso ea bona le ho lelefatsa bophelo ba bona ba tšebeletso.
Mehato ea bohlokoa ea ho hloekisa li-crucible tsa graphite
Mehato e latelang ke ea bohlokoa ea ho hloekisa li-crucible tsa graphite:
1. Mehato ea polokeho:
Pele o hloekisa graphite crucible, ka kopo etsa bonnete ba hore mehato e nepahetseng ea polokeho e nkuoa. Sena se kenyeletsa ho roala liatlana tse thibelang mocheso le likhalase ho thibela kotsi.
2. Sekoahelo se pholileng:
Pele o hloekisa, etsa bonnete ba hore crucible ea graphite e pholile ka ho feletseng. Ho hloekisa ka mocheso o phahameng ho ka baka tsitsipano ea mocheso le tšenyo ea crucible.
3. Tlosa mesaletsa:
Sebelisa scraper ea tšepe kapa pliers ho tlosa ka bonolo masala leha e le afe holim'a crucible. Ka kopo sebetsa ka tlhokomeliso ho qoba ho ngoapa crucible.
4. Ho hloekisa ka lik'hemik'hale:
Bakeng sa tse ling tse thata ho tlosa litšila le masala, lisebelisoa tsa ho hloekisa lik'hemik'hale li ka sebelisoa. Khetha sesebelisoa se loketseng sa ho hloekisa bakeng sa li-crucible tsa graphite, joalo ka sodium hydroxide kapa potassium hydroxide solution, 'me u latele litaelo tsa ho sebelisa sesebelisoa sa ho hloekisa. Hangata, moemeli oa ho hloekisa o qhibiliha ka metsing a futhumetseng 'me crucible e kenngoa ho eona ho nolofatsa le ho tlosa litšila. Kamora ho qeta, hlatsoa crucible hantle ka metsi a hloekileng ho thibela masala a lik'hemik'hale hore a se ke a sala holim'a metsi.
5. Ho omisa crucible:
Ka mor'a ho hloekisa le ho hlatsoa, beha crucible ka ontong ea mocheso o tlaase kapa moea o omileng ka tlhaho ho netefatsa hore o omme ka ho feletseng. Qoba ho sebelisa mekhoa e matla ea ho futhumatsa kapa ho pholisa ho thibela khatello ea mocheso.
6. Sheba bokaholimo ba crucible:
Ka mor'a ho hloekisa le ho omisa, hlahloba ka hloko holim'a crucible ho netefatsa hore ha ho na masala kapa tšenyo. Haeba ho hlokahala, ho hloekisa kapa ho lokisa ho eketsehileng ho ka etsoa.
Litlhokomelo le litlhahiso
Ha u hloekisa li-crucible tsa graphite, ho boetse ho na le litemoso le litlhahiso tsa bohlokoa:
Qoba ho sebelisa li-acid tse hloekisang hobane li ka senya lisebelisoa tsa graphite.
Se ke oa sebelisa borashe ba tšepe kapa borashe ba terata ho hloekisa crucible kaha li ka 'na tsa ngoapa bokaholimo.
Ha o sebelisa lisebelisoa tsa ho hloekisa lik'hemik'hale, ka kopo roala lisebelisoa tse sireletsang 'me u netefatse hore ts'ebetso e etsoa sebakeng se nang le moea o motle.
Kamehla hloekisa crucible ho thibela litšila le mesaletsa ho bokella ho fihlela boemong boo ho leng thata ho sebetsana le bona.
Ho ea ka litlhoko tsa ts'ebetso ea tlhahiso, tšireletso ea ho roala kapa ho ntlafatsa ho hanyetsa ha kutu ea li-graphite crucibles ho ka khethoa.
Ckenyeletso
Ho hloekisa li-graphite crucibles ke mohato o ka sehloohong oa ho boloka ts'ebetso ea bona le ho lelefatsa bophelo ba bona ba tšebeletso. Ka ho tlosa litšila le mesaletsa kamehla, hammoho le ho latela mehato e loketseng ea ho hloekisa, ho ka netefatsoa hore li-graphite crucibles li tsoela pele ho sebetsa lits'ebetsong tse phahameng tsa mocheso. Masimong a ho qhibiliha ha tšepe le ho sebetsa ka mocheso o phahameng, ho boloka bohloeki ba li-crucibles ke senotlolo sa ho netefatsa tlhahiso ea boleng bo phahameng.
Nako ea poso: Oct-12-2023