Lisebelisoa tsa lik'hemik'hale tsa laboratorike lisebelisoa tsa bohlokoa lipatlisisong le lits'ebetsong tsa indasteri, tse lumellang taolo e nepahetseng holim'a karabelo ea lik'hemik'hale. Leha ho le joalo, joalo ka lisebelisoa life kapa life, ba ka ba le mathata a ts'ebetso a amang ts'ebetso, polokeho le boleng ba sehlahisoa. Ho khetholla le ho rarolla mathata ana ka potlako ho bohlokoa bakeng sa ho boloka ts'ebetso e nepahetseng ea reactor.
Sehloohong sena, re tla hlahloba mathata a tloaelehileng ao re kopanang le 'ona ho li-reactor tsa lik'hemik'hale tsa laboratori le mekhoa e sebetsang ea ho rarolla mathata ho boloka lits'ebetso li sebetsa hantle.
1. Liphetoho tsa Taolo ea Mocheso
Hlahisa:
Ho boloka mocheso o tsitsitseng oa karabelo ho bohlokoa, empa liphetoho li ka hlaha ka lebaka la phetisetso ea mocheso e sa sebetseng hantle, ho se sebetse hantle ha sensor, kapa phallo e sa nepahalang ea mokelikeli ho li-reactor tse koetsoeng.
Ho batle phoso:
• Lekola Mokelikeli o Fetisetsang Mocheso - Etsa bonnete ba hore ho sebelisoa mokelikeli o nepahetseng le hore ha o na tšoaetso. Maemo a tlaase a mokelikeli kapa thepa ea mocheso e senyehileng e ka lebisa taolong e sa tsitsang ea mocheso.
• Hlahloba Li-Sensors tsa Mocheso - Li-thermocouples tse fosahetseng kapa li-detectors tsa mocheso oa ho hanyetsa (RTDs) li ka fana ka lipalo tse sa nepahalang. Ho ka 'na ha hlokahala hore ho hlahlojoe le ho fetola.
• Ntlafatsa Sekhahla sa Phallo - Netefatsa hore sebaka sa ho futhumatsa kapa se futhumatsang se potoloha ka lebelo le nepahetseng ho qoba ho chesa ho feteletseng kapa libaka tse batang.
2. Ho Haha Khatello le ho Lutla ha Khase
Hlahisa:
Khatello e ntseng e eketseha e sa lebelloang e ka baka mathata a polokeho, athe ho lutla ha khase ho ka lebisa maemong a kotsi le ho se sebetse hantle.
Ho batle phoso:
• Hlahloba Li-blockages - Hlahloba li-valve tsa outlet, li-filters le liphaephe bakeng sa li-clogs tse ka 'nang tsa baka khatello e feteletseng.
• Liteko tsa Litiiso le Li-Gaskets - Litiiso tse tsofetseng kapa tse kentsoeng ka mokhoa o sa lokelang li ka lebisa ho lutla. Tlhokomelo ea kamehla le ho nkeloa sebaka ha li-gasket ho thibela taba ena.
• Lekola Mekhoa ea ho Pholosa Khatello - Netefatsa hore li-valve tsa ho imolla khatello li sebetsa ka nepo ho qoba khatello e feteletseng.
3. Ho sa lekane ho Kopanya le ho Fosahetse Homogeneity
Hlahisa:
Ho kopanya ho sa lekaneng ho ka fella ka kabo e sa lekaneng ea mocheso, maikutlo a sa fellang, le boleng bo sa tsitsang ba sehlahisoa.
Ho batle phoso:
• Fetola Lebelo la ho Tsoela Pele le Moralo oa Agitator - Etsa bonnete ba hore mochini o tsosang maikutlo o loketse viscosity ea motsoako oa karabelo. Mabelo a butle a ka 'na a se ke a fana ka moferefere o lekaneng, ha lebelo le feteletseng le ka hlahisa lipululoana tsa moea.
• Sebelisa Sebaka se Loketseng sa Baffle - Ho eketsa li-baffles ho reactor ho ka ntlafatsa katleho ea ho kopanya le ho thibela ho thehoa ha vortex.
• Hlahloba ho hloleha ha Mechine - Li-impellers tse tsofetseng kapa tse sa lumellaneng hantle li ka fokotsa katleho ea ho kopanya 'me li lokela ho hlahlojoa nako le nako.
4. Tšilafalo ea Reactor le Tšilafalo
Hlahisa:
Li-deposit maboteng a li-reactor kapa tšilafalo e tsoang liketsong tse fetileng li ka kena-kenana le lits'ebetso tse ncha, tsa fokotsa ts'ebetso le bohloeki ba sehlahisoa.
Ho batle phoso:
• Phethahatsa Melao-motheo ea Kamehla ea ho Hloekisa - Sebelisa metsoako e loketseng ea ho hloekisa kapa mekhoa ea CIP (Clean-in-Place) ho tlosa mesaletsa.
• Ntlafatsa Maemo a Maikutlo - Lithempereichara tse phahameng kapa maikutlo a sa lokelang a reactant a ka kenya letsoho tabeng ea ho silafatsa. Fetola maemo a ts'ebetso ho fokotsa lihlahisoa tse sa batleheng.
• Sebelisa Anti-Fouling Coatings - Ho sebelisa litlolo tse khethehileng holim'a metsi ho ka fokotsa ho bokellana ha li-deposit.
5. Corrosion ea Reactor le Tšenyo ea Lintho
Hlahisa:
Ho pepesetsoa lik'hemik'hale tse matla kapa mocheso o phahameng ho ka lebisa ho kutu ea reactor, e amang nako e telele le polokeho.
Ho batle phoso:
• Kgetha Disebediswa tse Thibelang ho Corrosion – Sebelisa liactor tse entsoeng ka khalase kapa tsa tšepe e sa hloekang bakeng sa ho tšoara lintho tse senyang.
• Hlahloba pH le Tšebelisano ea Lik'hemik'hale - Netefatsa hore li-reactants tse sebelisitsoeng li lumellana le lisebelisoa ho thibela ho senyeha.
• Etsa Litlhahlobo tsa Ka mehla - Sheba matšoao a pele a ho tsofala, ho fifala, kapa ho kobeha holim'a mabala a matla a motlakase 'me u a lokise hang-hang.
6. Ho hloleha ha Lisebelisoa le Taolo
Hlahisa:
Ho se sebetse hantle ha sistimi le ho laola ho ka lebisa ho se sebetseng hantle kapa maemo a sa sireletsehang.
Ho batle phoso:
• Kamehla Beakanya Li-Sensors le Controllers - Etsa bonnete ba hore lisebelisoa tse kang pH metres, li-probes tsa mocheso, le li-flow meter li lekanyelitsoe hantle.
• Test Software and Electronic Systems – Programmable logic controllers (PLCs) le dijithale monitoring systems li lokela ho nchafatsoa le ho hlahlojoa hore na ha ho na liphoso.
• Backup Critical Data - Haeba tsamaiso e hlōleha, ho ba le li-backups le lirekoto tsa ts'ebetso ho thusa ho tsosolosa ts'ebetso kapele.
Qetello
Ho hlokomela setsi sa lik'hemik'hale sa laboratori ho hloka hore motho a be le leihlo le matla, ho lokisoa khafetsa, le ho rarolla mathata hang hang ha mathata a hlaha. Ka ho sebetsana le ho se tsitse ha mocheso, ho feto-fetoha ha khatello, ho se sebetse hantle ho kopanyang, ho silafala, ho bola, le ho hlōleha ha lisebelisoa, li laboratori li ka ntlafatsa katleho, tsa netefatsa ts'ireletso, le ho ntlafatsa ts'ebetso ea lihlahisoa.
Ho latela mekhoa e metle ea tlhokomelo ea li-reactor le ho rarolla mathata ho tla thusa ho ntlafatsa ts'ebetso ea lik'hemik'hale, ho lelefatsa bophelo ba lisebelisoa, le ho thibela nako ea ho theoha e theko e boima.
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Nako ea poso: Feb-07-2025