Hanyar dogo mai sauri ta farko ta kasar Sin mai saurin wucewa tsakanin Fuzhou da Xiamen na zuwa, inda aka yi nasarar gina gadar da ke dauke da igiya tare da taimakonPTFE polytetrafluoroethylene, sarkin robobi.Bari mu yi magana game da aikace-aikacen PTFE wanda ba ku sani ba.
Gadar Taicheng Xite daya ce daga cikin gadoji tsakanin Fujian da Xiamen High-Speed Railway.An ƙera gadar a matsayin gada mai jujjuyawa mara daidaituwa mara daidaituwa tare da jimlar nauyin tan 38,000.Jimlar tsawon sashin jujjuyawar ya kai mita 221.3, wanda shi ne gada mafi girma da ke jujjuyawar layin dogo na layin dogo mai sauri a kasar Sin a fannin ton.
Ta yaya irin wannan babban abu mai irin wannan tonnage zai cika "kyakkyawan canji"?Ba za a iya yin wannan ba tare da babban aikin fluoropolymer: teflon sliders.Ta yaya ƙaramin faifan Teflon zai iya yin gada mai nauyin tan 10,000 ta juya kyauta?
Babban ka'idar jikin jujjuya shine saita layin ƙwallon ƙwallon ƙwallon ƙafa tsakanin tsarin babba da ƙananan tsarin jujjuyawar jiki wanda ke da juriya ga babban matsi kuma yana da ƙaramin ƙima.Ƙwallon ƙwallon yana kunshe da maɗaurin ƙwallon sama, an gyara shiteflon sliderda gindin hinge,tare daƘwallon ƙafa na sama da na ƙasaslocated a cikin babba da ƙananan turntable.
A cikin sauƙi mai sauƙi, ƙa'idar tana kama da na dutse mai niƙa diski, inda tushe ba ya motsawa kuma babban ɓangaren yana juyawa a kusa da cibiyar niƙa.Don haka ana buƙatar jujjuya ƙarfin da ke tsakanin ƙwallon ƙwallon ƙafa yayin jujjuyawa.Yadda za a rage juriyar juriya ita ce babbar matsalar fasaha a cikin ginin jujjuyawar jiki.
PTFEdarjewayana taka muhimmiyar rawa saboda tamai kyau kai lubrication,mafi ƙasƙancitsauri kuma a tsaye gogayya coefficient, da lalacewada matsijuriya.Bayan kammala shigarwa na PTFEdarjewa,na sama da na ƙasa hingeskuma tsakiyar shaft suna mai rufi dateflon foda mai maiko mai matsakaici,wanda zai iyarage girmanfrashi.Bugu da ƙari, shaft mai juyawa yana daPTFEtube, wanda zai iya rage rikicewar da aka haifar a cikin tsarin juya jiki.Irin wannankaramiPTFEdarjewakamatahave irin wannan makamashi mai ban mamaki!
Abubuwan da suka dace na PTFE
● Babban juriya na zafin jiki
Yanayin aiki na iya kaiwa har zuwa 250 ℃.
● Ƙananan juriya na zafin jiki
Yana da taurin inji mai kyau a ƙananan zafin jiki;ko da yawan zafin jiki ya ragu zuwa -196 ℃, zai iya kiyaye 5% elongation.
● Juriya na lalata
Ba shi da ƙarfi ga yawancin sinadarai da kaushi, kuma yana iya tsayayya da ƙarfi acid da alkalis, ruwa da sauran kaushi na halitta iri-iri.
● Kyakkyawan juriya na yanayi
Yana da mafi kyawun rayuwar tsufa tsakanin robobi.
● Babban lubrication
PTFE yana da mafi ƙasƙanci ƙididdiga na gogayya tsakanin m kayan.
● Mara mannewa
Yana da mafi ƙasƙanci tashin hankali a tsakanin m kayan, kuma ba ya riko da wani abu.
Aikace-aikace na sarkin robobi
Ana iya yin PTFE zuwa zanen gado, tubes, sanduna, fina-finai, zaruruwa da sutura bisa ga rarrabuwar samfur, kuma ana amfani da su sosai a fannoni daban-daban kamar sinadarai, man fetur, yadi, lantarki da lantarki, likitanci, injiniyoyi da sararin samaniya.
● Likita
PTFE ne ruwa resistant, physiologically inert, kuma ba m, don haka ana amfani da da yawa nama gyara kayan da wucin gadi gabobin kayan, kamar wucin gadi jini, da kuma zuciya gyara membranes, da dai sauransu PTFE za a iya haifuwa ta amfani da kowace hanya, kuma za ba a ƙasƙantar da kai lokacin zafi a ƙarƙashin babban matsi ko kuma a bi da su tare da magunguna daban-daban.Don haka, ana amfani da shi sosai a cikin na'urorin likitanci kamar suture, bakararre, da alluran allura.
● Lantarki da lantarki
PTFE yana da kyawawan kaddarorin dielectric da matsanancin kwanciyar hankali na thermal, kuma abu ne da ba za a iya maye gurbinsa da wutar lantarki ba, yana taka muhimmiyar rawa a fagen sarrafa wutar lantarki da lantarki.Misali, PTFE gilashin lacquer zane da ake amfani da su samar da high zafin jiki da kuma high mita rufi kayan, wanda za a iya amfani da tauraron dan adam sadarwa da kuma kwamfuta;Fim PTFEana amfani da su don yin capacitors azaman rufin rufi, padding da igiyoyi tsakanin kayan aiki;PTFE bakin ciki-bangon bututu na daban-daban calibers za a iya amfani da gubar waya hannayen riga, zafi shrinkage bututu da karkace tubes, da kuma makaran gubar bututu don janareta, da dai sauransu.
A fagen sadarwa na 5G, PTFE kuma ana amfani da shi sosai a cikin matattarar tashar tushe, PCB/FPC mai saurin sauri, tsarin guntu 5G da manyan haɗe-haɗe da igiyoyi.A halin yanzu, matatun 5G da manyan dillalan kayan aikin sadarwa ke amfani da su har yanzu ana yin su ne da matatun rami na ƙarfe, waɗanda ke amfani da abubuwan PTFE da yawa don tallafi da kuma rufewa.
● Injiniyanci
Ga kowane nau'in na'ura da kayan aiki, ya kamata a gudanar da lubrication don shimfidar zamewar juna yayin aiki don rage juzu'i, rage lalacewa da zafi na sassan, tabbatar da ƙarfin aiki na yau da kullun, daidaito da amfani da wutar lantarki na na'ura da kayan aiki.PTFE's low coefficient of friction and self-lubricating Properties yana ba da damar yin amfani da shi wajen kera bearings, zoben piston, jagorar kayan aikin injin da kayan rufewa, amma yawanci ana amfani da shi a cikin ingantattun kayan kida ko yanayin juriya na acid da alkali saboda yana da tsada.
● Yadi
Fadada PTFE(e-PTFE) fim ɗin an lulluɓe shi da yadudduka na yau da kullun don yin yadudduka masu yuwuwar ruwa da danshi.Kyakkyawan halayensa na ƙarfin ƙarfi, ƙananan raguwa, rashin tsayawa da tsufa na UV yana ba da damar e-PTFE fiber ya zama masana'anta na zaɓi don tufafin wasanni na waje.Bugu da kari, galibi ana yin ta ta zama rigar kashe gobara, kwat din 'yan sama jannati, rigar kariya ta likitanci, rigar fadan soja, jakunkuna na kwana da tantuna marasa nauyi.
● Motoci & sufuri
A cikin kayan hatimin mai na mota, zai iya ware sassan da ke buƙatar mai a cikin sassan watsawa daga sassan da ke fita don hana zubar da mai.Ana amfani da fim ɗin numfashi na PTFE a cikin fitilun mota don daidaita matsa lamba a ciki da wajen fitilun da kuma hana gurɓacewar ruwa, ƙura, da ruwan mota, da sauransu.
● Chemical
PTFE, ta hanyar juriya na lalata, ana amfani da shi azaman kayan hana lalata don yin sassa daban-daban na hana lalata, kamar bututu, bawul, famfo da kayan aikin bututu.Don kayan aikin sinadarai, yana iya yin sutura da sutura don reactors, hasumiya na distillation da kayan hana lalata.
Nemo mafi kyawun masana'anta na PTFE
Don yin amfani da samfuran PTFE, zai fi kyau a zaɓi mafi kyawun masana'antar PTFE, da SuKo, sanannen China.PTFE tube manufacturer, shine mafi kyawun zaɓi.Kwararre a cikin PTFE / UHMWPE extrusion da samfurori a cikin nau'o'in nau'i da nau'i daban-daban, Suko ya kasance a gaba a cikin masana'antar Tetrafluorohydrazine tare da fasahar fasaha, ƙwarewa da hankali a gida da waje.
Lokacin aikawa: Agusta-05-2022