Izicelo ezisakhulayo ze-PTFE High-Temperature Tape kwi-Aerospace, ukuVeliswa kweeMoto kunye naMashishini amatsha eBetri yaMandla

Ngokumelana kwayo okungafaniyo nobushushu obuphezulu kunye nomgangatho ophantsi, ukunganyaniseki kweekhemikhali okugqwesileyo kunye ne-coefficient ephantsi kakhulu ye-friction, i-PTFE tape yobushushu obuphezulu ukusuka kwi-Jiangsu Aokai Advanced Materials Technology Co., Ltd.

I. Icandelo le-Aerospace: ukuXhotyiswa kweXabiso eliPhezulu yi-PTFE High-Temperature Tape

Kwindawo enzima kunye neendawo zokuhamba ngeenqwelomoya, i-PTFE iteyipu yobushushu obuphezulu ibe sisisombululo esithandwayo sokujongana nemingeni yokuvelisa kunye nokukhusela ubunzima.

Izinto eziNcedisayo ezingundoqo kwi-Aerospace-Grade Composite Molding

Kwimveliso yamaphiko e-carbon fiber okanye iisilinda ezithwala umthwalo wesathelayithi, inkqubo yokubumba isikhwama se-vacuum ixhomekeke kwizinto ezikhuphayo eziphezulu. Iteyiphu yobushushu obuphezulu be-PTFE igcina uzinzo lwe-dimensional kwaye inqanda ukuvuza kwevacuum nakwiqondo lobushushu lokunyanga ngaphezulu kwe-260°C. Enkosi kwiipropathi zayo ezigqwesileyo ezingabambekiyo, iindawo eziphilisiweyo zifezekisa ukwakhiwa ngokugqibeleleyo kunye nokugqiba okuphezulu kakhulu. Iphinda isetyenziswe kwimijikelezo emininzi, le tape iphucula kakhulu ukusebenza kakuhle kwemveliso yamacandelo e-aerospace, emele isicelo esiqhelekileyo sokwenza isiphelo esiphezulu.

Ukukhuselwa koMbane kwiiNdawo eziNgqongileyo: I-Insulating Barrier

Iintambo zeenqwelomoya kufuneka zimelane nokuguquguquka okukhulu kobushushu kunye nemitha ye-cosmic. Iteyiphu ye-PTFE yobushushu obuphezulu isetyenziswa njengeteyiphu yokusonga ukhuseleko lokubopha. Ngoluhlu olubanzi lweqondo lokushisa ukusuka -200 ° C ukuya kwi-260 ° C kunye namandla aphezulu e-dielectric, ikhusela ngokufanelekileyo ukuphuka kombane. Ngaphezu koko, ilula kakhulu kunezixhobo eziqhelekileyo zokushela, inceda ukunciphisa ubunzima benqwelomoya-igalelo elithe ngqo kuyilo lwe-aerospace lightweight.

II. Ukwenziwa kwezeMoto: PTFE iTape yoBubushushu obuPhezulu bokuXhobisa ukuFaka koMbane

Njengoko ishishini leemoto litshintshela kumandla amatsha, iteyiphu yobushushu obuphezulu be-PTFE idlala indima engenakuthathelwa indawo ekuqinisekiseni ukhuseleko lwebhetri kunye nokuphumeza ulwakhiwo olukhaphukhaphu.

Umkhuseli woKhuseleko kwiiPakethi zeBattery zaMandla: ukuKhuselwa koMaleko amaninzi

Iteyiphu ye-PTFE yobushushu obuphezulu isetyenziswa kuyo yonke imveliso yebhetri yemoto entsha. Phakathi kweeseli zebhetri, isebenza njenge-high-voltage insulating separator ukukhusela ukusasazeka kwe-thermal runaway. Ngexesha le-module encapsulation, isetyenziswe kwi-aluminium-plastic film hot-pressing molds, iqinisekisa ukutywinwa kwe-flat, i-wrinkle-free-free ngenxa yobume bayo obungagxili. Ukudibanisa i-insulation kunye nokumelana nobushushu, yenza umqobo wokhuseleko lomzimba oluphambili kwiinkqubo zebhetri.

Ukukhuselwa kwipeyinti yobushushu obuphezulu kunye neWelding

Kwiivenkile zepeyinti yeemoto, i-PTFE iteyiphu yobushushu obuphezulu isetyenziswa kakhulu ukugquma iindawo ezingatshiziyo. Ixhathisa amaqondo obushushu okubhaka e-oveni kwaye ayishiyi ntsalela xa isusiwe, iqinisekisa imigca yepeyinti ebukhali. Kwiinkqubo ze-welding, igubungela umphezulu wokulungisa ukukhusela i-welding spatter, ukwandisa ubomi benkonzo yezixhobo ezichanekileyo. Ezi zicelo ziqinisekisa ukuthembeka okuphezulu kwe-PTFE tape yobushushu obuphezulu.

Inkxaso yeNkqubo yokuBunjwa kweCandelo eliKhanyayo: i-Demolding engenamthungo

Ukunciphisa ubunzima besithuthi ngokubanzi, ukusetyenziswa kwe-carbon fiber reinforced plastics (CFRP) ikhule ngokukhawuleza. Ekubumbeni i-autoclave, iteyiphu ye-PTFE yobushushu obuphezulu isetyenziswa kwincam zokubumba okanye idityaniswe kwiilinen ezingenamthungo. Amandla ayo aphantsi okukhululwa avumela iinxalenye ukuba zisuswe ngokulula emva kokunyanga kobushushu obuphezulu ngaphandle kokudiliza ngamandla. Esi sicelo siqinisekisa umgangatho ogudileyo womphezulu kunye nemilinganiselo echanekileyo yezixhobo zemoto ye-carbon fiber, iinkcukacha ezibalulekileyo zobuchwepheshe ezixhasa izicwangciso zemoto.

III. Umzi-mveliso webhetri yaMandla amatsha: Utshintsho lwangaphakathi

Ngaphandle kokusetyenziswa kokuncedisa kwangaphandle, i-PTFE - i-core material ye-tape - ingene ngokunzulu kwiiseli zebhetri, ibangele ukuguqulwa kwezinto kwi-teknoloji ye-electrode eyomileyo.

Umqolo weTekhnoloji ye-Dry Electrode: I-Fibrification ye-PTFE

Ukwenziwa kwe-electrode yemveli kuxhomekeke kwi-solvents enetyhefu, ngelixa inkqubo eyomileyo yesizukulwana esitsha ixuba ngokuthe ngqo i-PTFE resin micropowder kunye nezinto ezisebenzayo. Amandla aphezulu e-shear fibrillates i-PTFE, eyenza inethiwekhi ye-dimensional-dimensional ebopha kwaye idibanise izinto ze-electrode. Ukuphelisa ukomiswa kwe-solvent, i-electrodes esebenzisa i-PTFE njenge-binder ingaba nkulu kunye noxinano lwamandla aphezulu. Izinto ezithathwe kwi-PTFE zingundoqo ekunciphiseni iindleko kunye nokuphucula ukusebenza kakuhle kwisizukulwana esilandelayo seebhetri ze-lithium ezisebenza kakhulu, eziphawula ukutsiba okusemgangathweni kwixabiso layo lobugcisa.

Ulwakhiwo lweNethiwekhi ye-Dual-Fiber ePhambili: iMicrostructural Optimization

Uphando lwakutsha nje lubonisa ukuba ukulawula idigri ye-fibrillation ye-PTFE resin yenza ukuba kuqulunqwe 'i-dual-fiber' network conductive ene-mixed thick and thin filaments ngaphakathi kwe-electrode. Ezo electrode ziphuculweyo zibonisa ukomelela koomatshini kunye neendlela eziphuculweyo zothutho ze-ion. Itekhnoloji yolawulo oluncinci lwe-PTFE kulo mmandla imisela ngokuthe ngqo ubomi bomjikelo webhetri yelizwe eliqinileyo okanye isiqingatha solid-state, emele ukuphononongwa kwe-cutting-edge kwisayensi yezinto.

Olu lwazi lungentla lunikwe nguJiangsu Aokai Advanced Materials Technology Co., Ltd.

Ukufumana iinkcukacha ezicacileyo, iimeko zesicelo kunye nezisombululo ezilungiselelwe uluhlu lwethu olupheleleyo lwemveliso - kubandakanywa i-PTFE efakwe i-fiberglass ilaphu, i-PTFE high-temperature tape, amabhanti okuhambisa i-PTFE evulekileyo, amabhanti omatshini wokuthunga angenamthungo, ilaphu le-PTFE elinecala elinye, i-high-temperature resistant belts conveyor conveyor contact us at heat-cloth:

·  UMnu Guo: +86 18944819998

·  UMnu Liu: +86 13705266308

Sixhasa ifilosofi yenkonzo yobuchwephesha nethembekileyo, kwaye sizimisele ukukubonelela ngezisombululo zezinto eziphathekayo kunye nenkonzo enomdla.