Mokhoa oa nts'etsopele le phephetso ea baetsi ba li-valve tsa PTFE

Joalo ka sehlahisoa sa li-valve tse sebetsang hantle, valve ea PTFE e na le tebello e pharalletseng ea ts'ebeliso 'marakeng oa China. Ka nts'etsopele e tsoelang pele ea sebaka sa indasteri, tlhoko ea 'maraka ea li-valve tsa PTFE e ntse e eketseha selemo le selemo. Leha ho le joalo, nakong ea nts'etsopele, baetsi ba li-valve tsa PTFE le bona ba tobane le mathata a mangata. Pampiri ena e tla sekaseka mekhoa ea nts'etsopele le mathata a baetsi ba li-valve tsa lined tsa PTFE. Ntlha ea pele, mokhoa oa tsoelo-pele 1. Tlhahiso ea thekenoloji: Ka ntlafatso e tsoelang pele ea tlhokahalo ea 'maraka, baetsi ba li-valve tsa PTFE ba tla eketsa matsete a lipatlisiso le nts'etsopele ea thekenoloji, ho ntlafatsa ts'ebetso ea lihlahisoa, le ho ntlafatsa boemo ba kakaretso ba theknoloji ea indasteri. Mohlala, nts'etsopele ea lisebelisoa tse sa senyeheng, tse sa bolaeeng ke kutu, li-coefficient tse tlase tsa likhohlano tsa lisebelisoa tse nang le mela ea PTFE ho fihlela tlhoko ea bareki bakeng sa li-valve tsa PTFE tse sebetsang hantle. 2. Ntlafatso ea boleng ba sehlahisoa: Tlhōlisanong ea 'maraka, baetsi ba li-valve tsa PTFE ba tla lebisa tlhokomelo e eketsehileng ho boleng ba sehlahisoa, ho ntlafatsa ho tšepahala ha sehlahisoa, botsitso le ho tšoarella, e le ho finyella litlhoko tse phahameng tsa bareki. Sena se tla khothaletsa bahlahisi ho ntlafatsa mekhoa ea tlhahiso, ho ntlafatsa moralo oa lihlahisoa le ho ntlafatsa khetho ea likarolo. 3. Katoloso ea tšimo ea kopo: Tšimo ea kopo ea li-valve tsa lined tsa PTFE e atolositsoe ho tloha ho lik'hemik'hale tsa setso, peterole le liindasteri tse ling ho ea ho liindasteri tse ntseng li hlaha tse kang lisebelisoa tsa elektronike, meriana le lijo, 'me tlhokahalo ea' maraka e fapane haholo. Baetsi ba li-valve tsa Ptfe ba tla tsamaisana le liphetoho tse hlokahalang 'marakeng mme ba tsoelepele ho hlahisa lihlahisoa tse ncha tse ikamahanyang le liindasteri tse fapaneng le maemo a fapaneng a ts'ebeliso. 4. Nts'etsopele ea ts'ireletso ea tikoloho e tala: Ka tlhokomelo ea naha ho ts'ireletso ea tikoloho, baetsi ba li-valve tsa PTFE ba tla ela hloko haholoanyane ts'ebetso ea tikoloho ea lihlahisoa, ho ntlafatsa boemo ba lihlahisoa tse tala le tse tlaase. Mohlala, lipatlisiso le nts'etsopele ea mahlale a ho fokotsa tšebeliso ea matla le mesi e silafatsang ts'ebetsong ea tlhahiso, hammoho le ts'ebeliso ea lisebelisoa tse ka sebelisoang hape le tse senyehang tsa tetrafluorofluorocarbon-line. Ii. Mathata a 1. Tlholisano ea 'maraka e ntse e eketseha: Ka keketseho e tsoelang pele ea' maraka oa li-valve tsa PTFE, palo ea bahlahisi e ntse e eketseha butle-butle, 'me tlhōlisano ea' maraka e ntse e eketseha. Tabeng ena, baetsi ba li-valve tsa PTFE ba hloka ho eketsa matsete lipatlisisong tsa theknoloji le nts'etsopele, ho ntlafatsa boleng ba sehlahisoa, e le ho matlafatsa tlholisano ea 'maraka. 2. Ketsahalo ea homogeneity ea lihlahisoa e tebile: hona joale, ho na le palo e kholo ea lihlahisoa tse tšoanang 'marakeng, tse lebisang tlhōlisanong e matla ea' maraka. Baetsi ba li-valve tsa Ptfe ba hloka ho ntlafatsa bokhoni ba lipatlisiso le nts'etsopele ea sehlahisoa le ho nts'etsapele lihlahisoa tse ncha tse nang le melemo e fapaneng ea tlholisano ho felisa tlholisano ea homogenized. 3. Phapang ea tlhokahalo ea bareki: Ka mefuta-futa ea tlhokahalo ea bareki bakeng sa li-valve tse nang le mela ea PTFE, bahlahisi ba hloka ho tsoela pele ho ntlafatsa bokhoni ba ho iketsetsa lihlahisoa ho finyella litlhoko tsa bareki bakeng sa maemo a fapaneng a kopo le maemo a fapaneng a ho sebetsa. 4. Ho fetoha ha theko ea lihlahisoa tse tala: thepa e ka sehloohong ea li-valve tsa teflon lined ke polytetrafluoroethylene, 'me theko ea eona e ameha haholo ke' maraka oa machaba, theko ea oli le lintlha tse ling. Ka hona, bahlahisi ba hloka ho matlafatsa taolo ea kotsi ea theko ea thepa e tala ho tsitsisa litšenyehelo tsa tlhahiso. 5. Litekanyetso tsa indasteri le litlhoko tsa taolo: Ka tlhokomelo e ntseng e eketseha ea indasteri ea li-valve tsa PTFE lapeng le mose ho maoatle, bahlahisi ba lokela ho ela hloko liphetoho tsa litekanyetso le melao ea indasteri ho netefatsa hore lihlahisoa li finyella litlhoko tse nepahetseng le ho qoba likotsi tsa tlhahiso le thekiso tse bakoang. ka ditlolo. Ka kakaretso, ts'ebetsong ea nts'etsopele, baetsi ba li-valve tsa PTFE ba tobane le boqapi ba thekenoloji, ntlafatso ea boleng ba sehlahisoa, katoloso ea sebaka sa ts'ebeliso le ts'ireletso ea tikoloho e tala le mekhoa e meng ea nts'etsopele, empa hape ba tobane le mathata a ho matlafatsa tlholisano ea 'maraka, homogenization ea lihlahisoa, mefuta e fapaneng ea tlhoko ea bareki. , ho feto-fetoha ha theko ea thepa e tala le litekanyetso le melaoana ea indasteri. Ha ba ntse ba arabela liphephetsong tsena, baetsi ba li-valve tsa PTFE ba hloka ho tsoela pele ho ntlafatsa matla a bona a feletseng ho ikamahanya le liphetoho tsa 'maraka le ho finyella tsoelo-pele e tsitsitseng.