Mocheso o phahameng oa khase ea khase
Molao-motheo oa ho sebetsa
Mocheso o phahameng oa mocheso oa khase o entsoe ka likarolo tse peli: 'mele le tsamaiso ea ho laola.Motlakase oa ho futhumatsa mocheso o hlahisa mocheso: Motlakase oa ho futhumatsa mocheso ka har'a heater ke karolo ea mantlha ea ho hlahisa mocheso. Ha motlakase o feta likarolong tsena, o hlahisa mocheso o mongata.
Ho futhumatsa ka matla: Ha naetrojene kapa ntho e 'ngoe e feta ka har'a hitara, pompo e sebelisoa ho qobella convection, e le hore sehare se phalle le ho feta ka har'a motsoako oa ho futhumatsa. Ka tsela ena, seaplane, e le sesebelisoa sa mocheso, se ka monya mocheso ka katleho 'me sa o fetisetsa tsamaisong e hlokang ho futhumala.
Taolo ea mocheso: Heater e na le sistimi ea taolo e kenyelletsang sensor ea mocheso le PID controller. Likarolo tsena li sebetsa hammoho ho fetola matla a tlhahiso ea mocheso ho ea ka mocheso oa mocheso, ho etsa bonnete ba hore mocheso o bohareng o tsitsitse ka boleng bo behiloeng.
Tšireletso ea mocheso o feteletseng: E le ho thibela tšenyo e feteletseng ea mocheso oa mocheso, mocheso o boetse o na le lisebelisoa tse sireletsang mocheso. Hang ha mocheso o feteletseng o fumanoa, sesebelisoa hang-hang se khaola motlakase, se sireletsa karolo ea ho futhumatsa le tsamaiso.
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Pontšo ea lintlha tsa sehlahisoa
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Molemo oa lihlahisoa
1, seaplane se ka futhumatsoa ho mocheso o phahameng haholo, ho fihlela ho 850 ° C, mocheso oa khetla o ka bang 50 ° C feela;
2, ts'ebetso e phahameng: ho fihla ho 0,9 kapa ho feta;
3, sekhahla sa ho futhumatsa le ho pholisa se potlakile, ho fihla ho 10 ℃/S, mokhoa oa ho lokisa o potlakile ebile o tsitsitse. Ho ke ke ha e-ba le mocheso o etellang pele oa mocheso le mokhoa oa ho lag oa mochine o laoloang, o tla etsa hore mocheso oa mocheso oa taolo o hoholehe, o loketseng ho laola ka mokhoa o itekanetseng;
4, thepa e ntle ea mochini: hobane 'mele oa eona o futhumatsang ke lisebelisoa tse khethehileng tsa alloy, kahoo tlas'a tšusumetso ea phallo e matla ea moea, e molemo ho feta thepa efe kapa efe e futhumatsang ea' mele le matla, e hlokang nako e telele e tsoelang pele ea sistimi ea ho futhumatsa moea le tlhahlobo ea lisebelisoa. molemo ho feta;
5. Ha e sa tlōle mokhoa oa ho sebelisa, bophelo bo ka ba nako e telele ho fihlela lilemo tse mashome a 'maloa, tse tšoarellang;
6, moea o hloekileng, boholo bo fokolang;
7, heater ea liphaephe e ka etsoa ho latela litlhoko tsa basebelisi, mefuta e mengata ea li-heaters tsa moea.
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Tlhaloso ea kopo ea boemo ba ho sebetsa
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Ha motlakase o feta ka terata e futhumatsang ka har'a heater, mohala o futhumatsang o chesa 'me o fetisetsa mocheso ka phapanyetsano ea mocheso ho ea moeeng (mocheso oa khase) o phallang ka mocheso.
Mofuteng oa motlakase o futhumatsang liphaephe tse nang le khatello e phahameng ea mocheso, hangata ho kenyelletsoa sefofane, se ikarabellang bakeng sa ho phunya moea ka har'a heater. Ha moea o phalla ka mocheso oa mocheso oa mocheso, o fapanyetsana mocheso le ntho e futhumatsang, kahoo o eketsa mocheso oa moea. Thermocouple e kentsoe sebakeng sa heater ho lekola mocheso oa moea o tsoang ka nako ea nnete le ho fepa data ho molaoli oa mocheso. Motlakase oa mocheso o fetola ka ho toba boemo ba ho sebetsa ba mocheso ho ea ka mocheso o behiloeng ho netefatsa botsitso ba mocheso o sebetsang.
Ntle le moo, heater ea motlakase e futhumatsang e nang le khatello e phahameng e boetse e na le lisebelisoa tse ngata tsa ts'ireletso ea ts'ireletso, joalo ka loop ea tšireletso ea mocheso o feteletseng, boema-kepe bo phatlohileng, le sesebelisoa se hahelletsoeng se thibelang ho omella, se etselitsoeng ho ntlafatsa ts'ireletseho le ts'epo. thepa.
Li-heaters tsa lipeipi tse phahameng li etsoa ka litifikeiti tsa sekepe sa khatello
Sesebelisoa sa sehlahisoa
Pipeline heater e sebelisoa haholo sebakeng sa lifofane, indasteri ea libetsa, indasteri ea lik'hemik'hale le likolecheng le liunivesithing le laboratori e meng e mengata ea lipatlisiso le tlhahiso ea saense. E loketse ka ho khetheha bakeng sa taolo ea mocheso o itekanetseng le phallo e kholo ea mocheso o phahameng o kopantsoeng tsamaiso le tlhahlobo ea lisebelisoa, mochine oa ho futhumatsa oa sehlahisoa ha o-conductive, o sa chese, o sa phatloha, ha ho na ho bola ha lik'hemik'hale, ha ho na tšilafalo, o bolokehile ebile o ka tšeptjoa, le sebaka sa ho futhumatsa se potlakile (ho laoleha).
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Taba ea tšebeliso ea bareki
Mosebetsi o motle, netefatso ea boleng
Re tšepahala, litsebi ebile re phehella, ho u tlisetsa lihlahisoa tse babatsehang le tšebeletso ea boleng.
Ka kopo ikutloe u lokolohile ho re khetha, re ke re pakele matla a boleng hammoho.
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Setifikeiti le mangolo a thuto
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Ho phuthela lihlahisoa le lipalangoang
Sephutheloana sa lisebelisoa
1) Ho paka linyeoeng tsa mapolanka tse tsoang kantle ho naha
2) Terei e ka etsoa ho latela litlhoko tsa bareki
Lipalangoang tsa thepa
1) Express (taelo ea mohlala) kapa leoatle (taelo e ngata)
2) Litšebeletso tsa ho tsamaisa thepa lefatšeng ka bophara
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