Ta yaya ya kamata a sarrafa lokacin sintering na masana'anta mai zafin jiki na PTFE?

I.Gwargwadon Saurin Tafiya Fabric:Hanyar Gudanar da Tsarin

Dangantaka tsakanin sauri da lokaci: Sinteringtime(s)=tsarin dumama tsawon tsawon sama(m)÷fabrictravelspeed(m/s) .Misali, idan tasiri sashi tsawon wannan15mandthelinespeedis5m/mi n,minti 3 ne. Samfuran suna amfani da mitar mai canzawa ko masu amfani da motoci suna yin daidaitaccen bugun-rollerspeed, yana ba da damar canjin lokaci na ainihi zuwa lokacin tsaka-tsaki.

Canza saurin daidaitawa: Zazzabi yana da highthermalinertia.Lokacin samarwa mai ƙarfi, ya kamata a daidaita yanayin zafin jiki, kuma ya kamata a daidaita saurin yanayin gabas gabaɗaya 'lokacin lokaci.'

II.Ma'anar Tasirin Tsayawa Tsakanin Lokaci da ZazzabiZone Saitunan

Yi amfani da 350°Castheetaffen madaidaicin madaidaicin madaidaicin: PTFEmeltsata kusan 327°C, matakin aikin masana'antu yana buƙatar370-395°C.Saboda haka, yanki na sama350°An ƙididdige shi yana da tasiri mai tasiri a cikin yanki.

Rarraba yawan yankuna: Yanki mai zafi (100-250 ° C) - yana kawar da aiwatarwa da hana kumburi; Sinteringzone (360-395 ° C) - nasarorin narkewa; Babban yanayin saita yanayin zafi (380-390 ° C) - yana kawar da damuwa na ciki; sanyaya kwanciyar hankali ° 3

Ƙididdiga tasiri na lokacin zama: Rarraba-Tallafin Rarraba 350°Cbythelinespeed.Misali, idan duka tsayin sashe sama da 350°Cis10mandthespeedis4m/min,mai tasiri tsakanin lokaci shine mintuna2.5.

III.Kayyade Ƙayyadaddun Samfuran Ƙididdigar Ƙirar Lokaci da Daidaitawa

Lokacin magana (a380-390°C): Nau'in nauyi (0.08-0.13mm) -30-60 seconds; Standardtypes (0.18-0.25mm) - 1.5-3minutes; Nau'in nauyi (0.35mmandabove) - 3-5minutesorlonger, tare da kulawa da wuri-wuri ' dafa abinci a waje, rawinside.

Ganewa da daidaitawa: Rashin isassun ƙarfi (ƙananan ƙarfi, zubar foda, ƙaramar ƙararrawa) → Rage hanzari zuwa tsawan lokaci; Over-sintering (rawaya, karyewa, farar fata mai ban haushi) → ƙara haɓakawa zuwa gajeriyar yanayin zafi.

Zazzabi-daidai lokacin daidaitaccen canji: Matsakaicin zafin jiki (395-405 ° C, dozin daƙiƙai, haɗari mafi girma) ko ƙananan zafin jiki ya ragu (360-375°C, 5-8minutes, mafi inganci) abu ne mai yiwuwa duka.

IV.Tsarin Rufe-LoopControlandKeyTsarin Kariya

Duban inganci: Samfuran da suka cancanta sun bayyana farin fari da mai haske, tare da sulke, mara nauyi; launin rawaya yana nuni da jujjuyawa, yayin da foda mai zubar da foda yana nuna alamar-ƙarƙasa. Idan mai ƙarfi ya wadatar amma abin da ke da ƙarfi, ba da fifikon daidaita yanayin zafi yayin da ya dace da rage lokacin.

Rufe madauki: Ƙaddamar da tsarin sauri / yanayin zafi → ingantacciyar dubawar sake dubawa → gyara. ' Ya kamata a daidaita yanayin zafi, tare da saurin ba da sabis na gaske-mai sarrafa lokaci.

Hanyoyi masu mahimmanci: PTFE ya tara sama da 415°C, yana sakin gas mai guba; dogon zama sama da 400°An hana shi. gagent, jagora don haɓaka ƙarfin ginin tushe.Bayan shiga tsakani, kwantar da hankali a cikin 300-250°Crystallization wanda ya kamata a sarrafa shi don tabbatar da sassauci.

Takaitawa: Saitunan Basedonmulti-zonetemperaturesettings, tare da masana'anta na masana'anta, ma'aunin daidaitawa, tsayayyen sarrafa wurin zama mai inganci na tsawon lokacin fabricabove350 ° C a cikin taga daidai yake da kauri, da ingancin sakamakon dubawa don rufe-daidaitawar.

Bayanin da ke sama yana bayarwaJiangsuOKNewMaterial Technology Co.,Ltd.

Idan kuna son ƙarin sani game da cikakkun bayanai dalla-dalla, yanayin aikace-aikacen, da na'urorin haɓakawa na samfuran samfuran cikakke - gami da PTFEhigh-temperaturefabric, PTFEhigh-temperaturetepe, Teflonhigh -Zazzaɓi bel, rashin kwanciyar hankali don matse matsewa, PTFEfabric mai gefe guda, bel ɗin zafi mai zafi, da fiberglassfabric mai zafin jiki - don Allah a ji daɗin tuntuɓar ta tashoshi masu zuwa:

Layin sabis:

Malam Guo: 18944819998

Malam Liu: 13705266308

Muna bin diddigin sana'a na tushen sabis na falsafar sabis, da ƙaddamarwa don samar muku da mafita guda ɗaya da sabis na kulawa!