Pan-tologi hatimi (cikakken suna: pan-tologin spring tashin hankali makamashi ajiya goyon bayan hatimi, kuma aka sani da spring tashin hankali hatimi, spring makamashi ajiya hatimi) ne hatimi sanya daga PTFE ko wasu high-yi kayan da musamman maɓuɓɓuga, ta dace spring. karfi da matsi na ruwa na tsarin, leben hatimi (surface) ya fita kuma a hankali latsa saman da aka hatimi don samar da kyakkyawan sakamako na rufewa.A actuating sakamako na spring iya shawo kan kadan eccentricity na karfe mating surface da lalacewa na sealing lebe, yayin da rike da ake so sealing yi.Ana iya amfani dashi a cikin mai, ruwa, tururi, iska, sauran ƙarfi, magani, abinci, acid da alkali, maganin sinadarai, da dai sauransu.
A matsayin babban abu na kwanon rufi mai rufe harsashi, polytetrafluoroethylene yana da kyakkyawan juriya na sinadarai fiye da robar da aka ƙera, kuma abu ne mai rufewa tare da kyakkyawan juriya na zafi.Za a iya amfani da mafi yawan ruwan sinadaran, kaushi, kazalika da na'ura mai aiki da karfin ruwa man fetur, lubricating man fetur, da kumbura ne sosai kananan don haka zai iya taka wani dogon lokaci sealing yi, da yin amfani da iri-iri na musamman maɓuɓɓugan ruwa don shawo kan na roba. matsalolin Teflon ko wasu manyan robobi na roba, haɓakar mafi yawan za'a iya maye gurbinsu a tsaye ko mai ƙarfi (maimaitawa ko juyawa) hatimi.M harsashi abu da goyon bayan bazara da ƙwararrun sealing zane, na iya yin amfani da toshe hatimin zazzabi kewayon -200 ℃ zuwa 260 ℃, matsa lamba daga injin zuwa matsananci-high matsa lamba 200Mpa, line gudun har zuwa 15m / s, don haka yana iya. a yi amfani da ruwa mai yawa da ƙananan zafin jiki na lalata da sauran lokuta.
Ana iya yin hatimin filogi bisa ga ma'aunin AS568AO-ringtsagi (kamar radial shaft hatimi, hatimin piston, hatimin fuska axial, da sauransu), gaba ɗaya maye gurbin O-ring na duniya, ko kuma zamu iya samar da ƙirar tsagi mai ma'ana.Hatimin filogi na kwanon rufi na iya kula da kyakkyawan aikin rufewa na dogon lokaci saboda ba shi da matsala na kumburi.Misali, hatimin hatimin injin da aka yi amfani da shi ga yanayin lalata yanayin zafi mai zafi na tsarin petrochemical, dalilin gama gari na yabo baya ga rashin daidaituwar lalacewa na zoben zamiya,O-ring'sLalacewar da ba ta da kyau kuma ita ce babban dalilin, da laushin roba, kumburi, ɓarkewar ƙasa, lalacewa da sauran matsalolin gaba ɗaya za a iya inganta su gaba ɗaya bayan an canza hatimin toshe kwanon rufi, don haka inganta rayuwar sabis na hatimin mashin injin.Pan toshe sealing dace da duka a tsaye da kuma a tsaye, ban da sama high zafin jiki lalata muhalli sealing aikace-aikace, saboda ta low hatimi gogayya coefficient, hatimi lamba kwanciyar hankali, high matsa lamba juriya, ba da damar babban radial son zuciya da tsagi size kuskure. yana da matukar dacewa da hatimin silinda na hydraulic na iska, maye gurbin U ko V siffar shiryawa kuma samun kyakkyawan aikin rufewa da rayuwar sabis.
Fasalolin samfur: Rashin isassun man shafawa ba ya shafar aikin rufewa yayin farawa, yadda ya kamata yana rage lalacewa da juriya.Ta hanyar haɗuwa da nau'i-nau'i daban-daban da maɓuɓɓugar ruwa, za a iya nuna nau'o'in nau'i na nau'i daban-daban don saduwa da bukatun aikace-aikace daban-daban, yin amfani da mashin ɗin CNC ba tare da mutuwa ba, babban ci gaba mai girma, musamman dacewa da adadi mai yawa da nau'i daban-daban.Juriya na lalata sinadarai da juriya na zafi sun fi kyau fiye da hatimin roba da aka saba amfani da su, kwanciyar hankali mai girma, kuma babu tabarbarewar aikin rufewa da ya haifar ta hanyar faɗaɗa girma ko raguwa.Ƙaƙƙarfan tsari, za a iya shigar da shi a cikin ma'auniO-ringtsagi.Saboda abin rufewa shine polytetrafluoroethylene ko wasu kayan aiki mai girma, yana da tsabta sosai, ba zai ƙazantar da shi ba, kuma ƙididdiga na gogayya yana da ƙasa sosai, har ma a cikin aikace-aikacen ƙananan sauri, babu wani tasiri.Ƙarfin juriya na farawa, ko da lokacin raguwa yana da tsawo ko aiki na wucin gadi, na iya kiyaye ƙarancin ƙarfin farawa.
Lokacin aikawa: Oktoba-17-2023
