Ukucoceka kweMathiriyeli ekrwada kuyichaphazela njani iNtsebenzo ye-PTFE yeLaphu lobushushu obuphezulu

Ilaphu le-PTFE elinobushushu obuphezulu (i-PTFE-coated fiberglass) lilungile kuphela njengemathiriyeli ekrwada esetyenzisiweyo ukulenza. Ngelixa i-PTFE ngokwemvelo iyipolymer esebenza kakhulu, ukungcola kwinqanaba lemolekyuli kunokuthoba kakhulu iipropathi zayo.

'Ukucoceka kwempahla ekrwada' apha kubhekiselele kwizinto ezimbini: ukucoceka kwe-PTFE imathiriyeli ekrwada (iziqalisi ezishiyekileyo, ii-surfactants, iipolima ezinobunzima obuphantsi bemolekyuli, iiyoni zentsimbi) kunye nokucoceka kwee-agent zokugqibezela i-fiberglass (ubukhulu, izithambiso, izinto ezingcolisa ukuluka).

I-Aokai PTFE ikhetha kuphela imathiriyeli ekrwada ephezulu. Eli nqaku lichaza indlela ukungcola okuchaphazela ngayo imilinganiselo emithandathu yokusebenza engundoqo: ukumelana nobushushu, iipropati ezingezizo, ukugquma kombane, amandla omatshini, ukubonakala, kunye nokhuseleko lweekhemikhali.

Ukumelana nokushisa kunye nokuzinza kwe-Thermal - Ukungcola kuKhawulezisa ukuthotywa

Ukumelana nobushushu sisalathisi sokusebenza kwelaphu eliphezulu lobushushu.

1. Ukungcola kubangela ukubola kwangoko kwe-thermal

Abaqalisi abashiyekileyo, iipholima ezinobunzima obuphantsi bemolekyuli, kunye neesurfactants ezingacocwanga ngokupheleleyo zibonisa amaqondo obushushu okubola asezantsi kakhulu kune-PTFE esulungekileyo. Ngaphantsi kwenkonzo yexesha elide lobushushu obuphezulu (umzekelo, i-260 ° C), obu kungcola bubola kunye ne-carbonize kuqala, ukuvelisa igesi eyenza amaqamu, imingxuma, i-blistering, kunye ne-delamination ngaphakathi kwengubo.

2. Ukunciphisa ukushisa okusebenzayo okuqhubekayo

Iimveliso ezineasidi okanye zealkaline ezisuka kubumdaka obubolileyo zinokuphinda ziqhubele phambili ukucandeka komqolo wemolekyuli ye-PTFE, zehlise elona zinga lokuxhathisa ubushushu belaphu kwaye bufutshane kakhulu ubomi balo benkonzo. Kuphela yimathiriyeli ekrwada esulungekileyo ephezulu eyenza umsebenzi ozinzileyo wexesha elide phakathi kwama-260°C ukuya kuma-300°C.

Idatha yovavanyo ye-Aokai PTFE: Ilaphu le-PTFE elenziwe kwi-emulsion yodidi oluqhelekileyo ibonisa ukutyheli okubonakalayo emva kweeyure ezili-100 kwi-260°C. Ilaphu elenziwe kwi-emulsion yococeko oluphezulu lihlala lingatshintshi emva kweeyure ezingama-500 kwiqondo lokushisa elifanayo.

Ipropati engaguqukiyo kunye neempawu zoMphezulu-Amandla oMphezulu oFanayo

Ukusebenza okungagxiliyo yeyona nto iluncedo kwi-PTFE yelaphu lobushushu obuphezulu.

1. Ukuhanjiswa kwamandla angalinganiyo kumphezulu

Uphawu olungabambekiyo lwe-PTFE lufumana kumandla ayo omphezulu asezantsi kakhulu. Ukuba amasuntswana e-inorganic, ukungcola kwe-resin enganyibilikiyo, okanye ungcoliseko lwe-oyile lukhona kwimathiriyeli ekrwada, ziya kubethelela ngaphakathi okanye ngaphakathi kwengubo emva kokuntywila, zidale amandla angalinganiyo kumphezulu kunye nokwenza amanqaku okubambelela..

2. Ukungaphumeleli okuqhubelekayo kokungabambeki

Izixhobo zokusebenza ezifana nokuncamathelisa kunye nezithako zokutya zikholisa ukubambelela ukuqala kwezi ndawo ze-ankile kwaye ekugqibeleni zenze iindawo ezinkulu ezidityanisiweyo ngexesha lokusebenza. Ucoceko oluphezulu lwemathiriyeli ekrwada luzisa iyunifomu ngakumbi kunye nengubo exineneyo kunye nokukhululwa okuphezulu kunye neziphumo zokuchasa intonga.

Ukusebenza kwe-Insulation yoMbane - Ukungcola kwe-Ionic ngabaThuthi bentlawulo

Ubunyulu yinto ethatha isigqibo kwilaphu eliphezulu lobushushu elisetyenziswa njengeemethi zokugquma umbane.

1. Ukunyuka okubukhali kwilahleko ye-dielectric

Ukungcola kwe-Ionic kubandakanya i-ion zetsimbi, i-salts, kunye ne-catalysts eseleyo isebenza njengabathwali bentlawulo, ukwandisa kakhulu i-dielectric rhoqo kunye ne-dissipation factor ngelixa unciphisa umthamo wokumelana. Oku kwehlisa ukusebenza kakuhle kwe-insulation.

2. Ukunciphisa amandla ombane

Ungcoliseko olwenziwayo olunje ngentsimbi ezilahliweyo kunye neendawo ezinekhabhoni ezigxininise kumasimi ombane kwaye ziphembelele ukukhutshwa okungaphelelanga, nto leyo ehlisa kakhulu ukuwohloka kwamandla ombane. Ucoceko oluphezulu lwe-PTFE lunyanzelekile ukuba lugcine ukusebenza ngokugqwesileyo kwe-insulation phantsi kwe-high-frequency kunye neemeko zokusebenza eziphezulu zombane.

Amandla oomatshini kunye nokuguquguquka - Ugxininiso loxinzelelo kwiiNdawo ezingcolileyo

1. Ukuqulunqwa kwamanqaku oxinzelelo loxinzelelo

Amasuntswana anzima okungcola kunye neeagglomerate ze-resin ezingaxutywanga ziqhekeza ukuqhubeka kokwaleka. Ngaphantsi kokugoba okuphindaphindiweyo kunye nokwelula, iintanda zivelisa ngokukhethekileyo kwaye zisasazeke kula manqaku abuthathaka, okukhokelela ekunciphiseni amandla okuqina kunye nokunciphisa ixesha lokuphila lokuxhathisa.

2. Ukuncamathela kokutyabeka okuwohlokileyo

Ii-surfactants ezishiyekileyo ezigqithisileyo zenza buthathaka amandla okudibanisa phakathi kwe-PTFE kunye nelaphu le-fiberglass, nto leyo ekhokelela ekungoneli kokuqina kwamaxolo. Iingubo ezenziwe kwi-PTFE enyibilike ngokucokisekileyo zibonakalisa ukuthungwa okuhlangeneyo kunye nokuguquguquka okubalaseleyo, ukuvelisa ilaphu elinobushushu obuphezulu elomeleleyo kunye nelomeleleyo.

Umbala kunye nenkangeleko-uMthubi luphawu lweSilumkiso soBunyulu

I-PTFE enyulu ngokwendalo inobisi olumhlophe kwaye i-semi-transparent. Ukutyheli, esona siphene sixhaphakileyo somgangatho we-PTFE welaphu lobushushu obuphezulu, sikholisa ukuvela kukungcola okugqithisileyo kwimathiriyeli ekrwada:

• Umhlwa wentsimbi kunye neengcoliseko zentsimbi

• Iintsalela ze-Organic

• Izinto ezixhomekeke kwi-carbonization phantsi kobushushu

Ukulungiswa kokutya, usetyenziso lwezonyango, kunye nesiphelo esiphezulu se-elektroniki esinemigangatho engqongqo yokucoceka, ukucoceka kwempahla ekrwada kumisela ngokuthe ngqo ukuba iimveliso ezigqityiweyo zinokufikelela kwinkangeleko emhlophe esulungekileyo engenasiphako kwaye ihlangabezane neemfuno zokungangcoliseki.

Ukuzinza kweMichiza kunye noKhuseleko lococeko-Imingcipheko yokuLeaching

I-PTFE ecocekileyo iyaxhathisa ukubola phantse kuzo zonke iikhemikhali. Nangona kunjalo, ukungcola okunyibilikayo ngaphakathi kwengubo kunokonakala xa kubonakaliswe kwi-acids eqinile, i-alkalis eyomeleleyo, okanye i-solvents ye-organic, ebangela ukudumba kwengubo kunye nokungena.

Ekusetyenzweni kokutya, ukwenziwa kwamayeza, kunye nokusetyenziswa kwe-semiconductor, landa ukungcola okuyingozi (okufana neentsalela ze-PFOA zelifa) kwizinto ezikrwada zithwala imingcipheko yokukhutshwa kweziyobisi . Kuphela ibakala eliphezulu lokutya okusulungekileyo kunye nezixhobo zonyango ezihambelana ne- FDA, i-EU, kunye nemigangatho yolawulo efanelekileyo iqinisekisa ukusetyenziswa okungeyona ityhefu kunye nokukhuselekileyo.

Isishwankathelo - Ubunyulu buSeta iSilingi sokuSebenza

Ukucoceka kwempahla ekrwada ilawula ngokuthe ngqo imilinganiselo emihlanu yokusebenza kwelaphu lobushushu obuphezulu be-PTFE:

Iziphene ezibangelwa kuko nakuphi na ukungahlambuluki ziya kuthoba ilaphu le-PTFE elisebenza kakhulu ukuya kwilaphu eliqhelekileyo lomgangatho ophantsi.

I-Aokai PTFE isebenzisa kuphela i-emulsion ye-PTFE ecocekileyo kunye ne-fiberglass substrates ecocwe ngokucokisekileyo. Sinikezela ngamaxwebhu okucoceka kwezinto, kubandakanywa izatifikethi zokuthotyelwa kwe-FDA kunye nohlalutyo lwentsimbi enzima, xa siceliwe.

Lo mxholo wobugcisa ungentla unikwe ngu I-Jiangsu Aokai yeZixhobo eziNtsha zeTekhnoloji Co., Ltd.

Ukuba unqwenela ukufumana iinkcukacha ezicacileyo, iimeko zesicelo kunye nezisombululo ezilungiselelwe uluhlu olupheleleyo lwemveliso, kubandakanywa i-PTFE yobushushu obuphezulu belaphu, i-PTFE iteyiphu yokubambelela enobushushu obuphezulu, i-PTFE high-temperature mesh belt, ibhanti lokucinezela ubushushu obungenamthungo, ilaphu le-PTFE elinamacala elinye, ubushushu obuphezulu obunganyangekiyo ngeglasi ekwazi ukumelana nobushushu, nceda uqhagamshelane nathi nge-fiberglass enganyangekiyo.

• Mnu. Guo: +86 18944819998

• UMnu. Liu: +86 13705266308

Ukugcina ubuchwephesha kunye nemfezeko njengentanda-bulumko yethu yoshishino, ngentliziyo epheleleyo sibonelela abathengi ngezisombululo zemizi-mveliso eziyekayo kunye nenkonzo ecingayo emva kokuthengisa!