Umkhuba wokuthuthuka kanye nenselelo yabakhiqizi be-valve be-PTFE

Njengomkhiqizo we-valve osebenza kakhulu, i-PTFE valvu elayishiwe inethuba elibanzi lokufaka isicelo emakethe yaseChina. Ngokuthuthuka okuqhubekayo komkhakha wezimboni, isidingo semakethe samavalvu e-PTFE sikhule unyaka nonyaka. Kodwa-ke, ekuthuthukisweni, abakhiqizi be-valve be-PTFE nabo babhekene nezinselele eziningi. Leli phepha lizohlaziya izitayela zokuthuthukiswa kanye nezinselelo zabakhiqizi bamavalve anemigqa ye-PTFE. Okokuqala, ukuthambekela kwentuthuko 1. Ukuqamba okusha kwezobuchwepheshe: Ngokuthuthuka okuqhubekayo kwesidingo semakethe, abakhiqizi be-valve be-PTFE bazokwandisa ukutshalwa kwezimali ocwaningweni nokuthuthukiswa kobuchwepheshe, bathuthukise ukusebenza komkhiqizo, futhi bathuthukise izinga lobuchwepheshe lilonke lemboni. Isibonelo, ukuthuthukiswa kokungagugi, ukumelana nokugqwala okwengeziwe, i-coefficient ephansi yokungqubuzana kwezinto ezinomugqa we-PTFE ukuze kuhlangatshezwane nesidingo samakhasimende samavalvu analayini we-PTFE asebenza kahle kakhulu. 2. Ukuthuthukiswa kwekhwalithi yomkhiqizo: Emqhudelwaneni wemakethe, abakhiqizi be-valve be-PTFE bazonaka kakhulu izinga lomkhiqizo, bathuthukise ukwethembeka komkhiqizo, ukuzinza nokuqina, ukuze bahlangabezane nezidingo eziphakeme zamakhasimende. Lokhu kuzokhuthaza abakhiqizi ukuthi bathuthukise izinqubo zokukhiqiza, bathuthukise ukwakheka komkhiqizo futhi bathuthukise ukukhetha kwezingxenye. 3. Ukunwetshwa kwenkundla yohlelo lokusebenza: Inkambu yokufakwa kwezicelo yamavalvu anemigqa ye-PTFE inwetshiwe kusukela kumakhemikhali endabuko, uphethiloli nezinye izimboni kuya ezimbonini ezisafufusa ezifana ne-electronics, imithi, nokudla, futhi isidingo semakethe sihluke kakhulu. Abakhiqizi be-valve be-Ptfe bazohambisana nezinguquko ezifunwayo zemakethe futhi baqhubeke nokuthuthukisa imikhiqizo emisha evumelana nezimboni ezahlukene kanye nezimo ezihlukene zohlelo lokusebenza. 4. Ukuthuthukiswa kokuvikelwa kwemvelo okuluhlaza: Ngokunaka kwezwe ekuvikelweni kwemvelo, abakhiqizi be-valve be-PTFE bazonaka kakhulu ukusebenza kwemvelo kwemikhiqizo, bathuthukise izinga eliluhlaza neliphansi le-carbonization lemikhiqizo. Isibonelo, ucwaningo nokuthuthukiswa kobuchwepheshe bokunciphisa ukusetshenziswa kwamandla kanye nokukhipha ukungcola ohlelweni lokukhiqiza, kanye nokusetshenziswa kwezinto ezinomugqa we-tetrafluorofluorocarbon ezingabuye zisetshenziswe futhi ziboleke. Ii. Izinselelo 1. Ukuncintisana kwemakethe kuya ngokushuba: Ngokukhula okuqhubekayo kwemakethe yama-valve ye-PTFE, inani labakhiqizi likhula kancane kancane, futhi ukuncintisana kwemakethe kuya ngokuya kushuba. Kulokhu, abakhiqizi be-valve be-PTFE badinga ukukhulisa ukutshalwa kwezimali ocwaningweni nokuthuthukiswa kobuchwepheshe, bathuthukise ikhwalithi yomkhiqizo, ukuze kuthuthukiswe ukuncintisana kwemakethe. 2. Isimo sokufana komkhiqizo sibucayi: okwamanje, kunenani elikhulu lemikhiqizo e-homogeneous emakethe, okuholela ekuqhudelaneni kwezimakethe okuqinisiwe. Abakhiqizi be-valve be-Ptfe badinga ukuthuthukisa amakhono okucwaninga nokuthuthukiswa komkhiqizo futhi bathuthukise imikhiqizo emisha enezinzuzo ezihlukene ezincintisanayo ukuze basuse ukuncintisana okwenziwe nge-homogenized. 3. Ukwehlukahlukana kwesidingo samakhasimende: Ngokuhlukahluka kwesidingo samakhasimende samavalvu anemigqa ye-PTFE, abakhiqizi badinga ukuqhubeka bethuthukisa amakhono okwenza ngokwezifiso umkhiqizo ukuze kuhlangatshezwane nezidingo zamakhasimende ezimo ezihlukene zohlelo lokusebenza nezimo ezihlukene zokusebenza. 4. Ukushintshashintsha kwamanani entengo yezinto ezibonakalayo: impahla eluhlaza eyinhloko yamavalvu anemigqa ye-teflon i-polytetrafluoroethylene, futhi intengo yayo ithintwa kakhulu yimakethe yamazwe ngamazwe, amanani kawoyela nezinye izici. Ngakho-ke, abakhiqizi badinga ukuqinisa ukuphathwa kwentengo yezinto ezingavuthiwe ukuze kuzinziswe izindleko zokukhiqiza. 5. Amazinga emboni kanye nezidingo zokulawula: Ngokugadwa okuqinile okwandayo kwemboni yamavalvu ye-PTFE ekhaya naphesheya, abakhiqizi badinga ukunaka izinguquko kumazinga nemithetho yemboni ukuze baqinisekise ukuthi imikhiqizo ihlangabezana nezidingo ezifanele futhi igweme izingozi zokukhiqiza nezokuthengisa ezibangelwayo. ngokwephula. Kafushane, ngesikhathi sokuthuthukiswa, abakhiqizi be-valve be-PTFE babhekene nokuqanjwa kabusha kwezobuchwepheshe, ukuthuthukiswa kwekhwalithi yomkhiqizo, ukunwetshwa kwenkundla yesicelo kanye nokuvikelwa kwemvelo okuluhlaza kanye nezinye izitayela zentuthuko, kodwa futhi babhekene nezinselelo zokuqinisa ukuncintisana kwemakethe, ukuhlanganiswa komkhiqizo, ukuhlukahluka kwesidingo samakhasimende. , ukushintshashintsha kwentengo yezinto ezibonakalayo kanye namazinga nemithetho yemboni. Enqubweni yokuphendula lezi zinselele, abakhiqizi be-valve be-PTFE badinga ukuqhubeka bethuthukisa amandla abo aphelele ukuze bazivumelanise nezinguquko zemakethe futhi bazuze intuthuko esimeme.