Nigute ushobora kunoza imikorere ya Adhesion Yisubiramo ya PTFE Yubushyuhe bwo hejuru

PTFE yubushyuhe bwo hejuru ikunze gukoreshwa mubisabwa aho igomba gukurwaho no gukoreshwa inshuro nyinshi - kubidandaza ubushyuhe mugihe cyo guhinduka, kuburiri bwa printer ya 3D, cyangwa nka masike yigihe gito mugiterane cya elegitoroniki. Ariko, nyuma yizunguruka nkeya, kaseti nyinshi zitakaza tack, gusiga ibisigara, cyangwa kunanirwa guhuza.

Amakuru meza: kongera gukoreshwa birashobora kunozwa cyane binyuze mukuzamura guhuza ibice bine: gufatira kumutwe , substrate yo kuvura , inyuma yububiko , hamwe nibikorwa bikwiye & kubungabunga.

Aokai PTFE yakoze kaseti ya PTFE yongeye gukoreshwa ukoresheje aya mahame. Aka gatabo gasobanura buri gipimo kirambuye.

Gufata neza gufata neza - Ikintu Cyibanze

Ibifata ubwabyo nicyo kintu cyambere kigena kongera gukoreshwa. Ingamba enye zo gutegura zitezimbere imikorere isubirwamo.

1. Kunoza imbaraga zifatika hamwe nubucucike

Emera gum-polimerisiyumu-ya silicone gum kandi wongere imbuga zihuza kugirango uhindure igiti gifatika gikomeye. Ibi birinda gutanyagura cyangwa gufatira hamwe mugihe cyo gukuramo inshuro nyinshi kandi bikagabanya gutakaza-gutakaza urwego rwa kole. Gufatanya neza ibishishwa bifata neza aho gutandukana imbere.

2. Inzira yo kwimuka ya silicone yo hasi

Koresha platine-catisale yongeyeho uburyo bwo gukiza kandi ukureho burundu ibintu bifite uburemere buke-buke. Ibi birabuza gusohora amavuta ya molekile ntoya ya silicone yanduza ubuso bufatika kandi ikirinda guhora kwijimye. Ibikoresho byimuka-bimuka bikomeza umwimerere wabyo kuri cycle nyinshi.

3. Imiterere ya Microphase kugirango isubirwemo

Ongeramo MQ silicone resin cyangwa ukore umuyoboro wa polymer uhuza kugirango ukore igice gikomeye - igice cyoroheje microphase itandukanya :

• Ibice bikomeye - bitanga ubumwe bwo kurwanya ihererekanyabubasha risigaye

• Ibice byoroshye - bitanga ubwitonzi

Igice cyubwiza gishobora kugarurwa nyuma yo guhanagura umukungugu hejuru. Ibi 'gusimburwa ' biranga nibyiza kubisabwa bisaba guhinduka mugihe cyo guterana.

4. Amazi-yoza amazi ashobora kugarurwa yahinduwe

Ubuso bufatanye bumaze kwanduzwa umukungugu, iyi silicone yahinduwe irashobora kwozwa namazi meza cyangwa umusemburo woroshye, ukagarura hejuru ya 90% yumwimerere wambere nyuma yo gukama. Ibi ni iby'igiciro cyihariye kubikorwa byogusukura cyangwa ibikoresho bya elegitoroniki aho byanze bikunze kwanduza.

Komeza imbaraga za Anchoring hagati ya PTFE Substrate na Adhesive Layeri

PTFE igaragaramo imbaraga zidasanzwe zubutaka (ingoma 18-20 / cm), zitera byoroshye kwimura kwuzuye - igipande cyose gifata kizamura inyuma - kitavuwe neza.

1. Kwerekana ibikorwa byo hejuru

Kora imiti ya chimique hamwe na sodium-naphthalene igoye cyangwa ivura plasma kumyenda ya fiberglass ya PTFE kugirango utangize amatsinda ya polar nka C = O na -OH, bituma uhuza imiti cyangwa imashini ikomeye ihuza imashini ifata hamwe na substrate. Ibi birinda ibifunga gukuramo umugongo mugihe cyo gukuraho.

2. Impuguke yihariye ya primer

Koresha primer reaction mbere yo gufatisha kugirango wubake ikiraro cyimiti hagati ya PTFE na silicone yangiza, bikuraho kunanirwa neza. Primer ikora nka molekile ihuza, ihuza byombi hejuru ya PTFE ikora na silicone PSA.

Aokai PTFE ikoresha progaramu ya primer yihariye yemeza ko zeru zeru zifata inyuma na nyuma yo gukuraho 10+.

Inyuma (Kurekura Ubuso) Kwivura neza

Inyuma ya PTFE isanzwe itanga imikorere yo kurekura, yamara guhindagurika no kudashaka iracyangiza ubuso bufatika binyuze mu guterana amagambo no gutanyagura mikoro.

1. Kongera imbaraga zo kurekura imikorere inyuma

Koresha inyongera-crosslink-density fluorosilicone cyangwa silicone yo kurekura inyuma ya PTFE inyuma. Ikomeza imbaraga zidashidikanywaho munsi yubushyuhe bwo hejuru no kwikuramo igihe kirekire, ikarinda fibre yo hejuru gukurura no kwangiza igiti mbere yo kongera kuyikoresha.

2. Yashushanyijeho cyangwa mikoro yubatswe inyuma

Mugabanye ahantu nyaburanga hagati yurwego rwinyuma nubuso bufatika, kugabanya imbaraga zangiza ako kanya kuri kole mugihe cyo gukuramo. Ubuso buto bwanditse bugabanya ingaruka 'inkoni-kunyerera ' ishobora gutanyagura.

Amabwiriza yo Gukora no Kubungabunga

Ndetse na kaseti nziza yakozwe neza izananirwa hakiri kare iyo ikozwe nabi. Imyitozo ikwiye yongerera gukoreshwa cyane.

1.Gusukura neza hejuru yubutaka

Kugabanuka kwa Viscosity ahanini biterwa no kwanduza umukungugu. Ihanagura hejuru witonze mu cyerekezo kimwe hamwe nigitambara kitagira ivumbi cyinjijwe mumazi meza cyangwa inzoga ya anhidrous, hanyuma umuyaga wumuyaga bisanzwe cyangwa numuyaga ukonje - gukomera bizakira neza. Isuku isanzwe hagati yimikoreshereze nigikorwa kimwe cyiza cyo kubungabunga.

2. Irinde kwangirika mugihe gikabije cyakazi

• Kuramo buhoro buhoro ku nguni ntoya (hafi 180 °) kugirango ugabanye ingaruka zo kunanirwa hamwe.

• Ntukoreshe hejuru yubushyuhe bwagenwe - ibifata bizasaza kandi bikomere, gutakaza kongera gukoreshwa.

• Sukura hejuru yimbere - irangi ryamavuta ryanduza byihuse kandi ntirishobora kuvaho.

3. Kuraho ibyuka bihumeka mugihe cyo kumurika

Umukungugu ukunda kwiyegeranya hafi yimpande nyinshi kandi bigatera guhangayikishwa cyane, byihuta gusaza. Gukoresha neza kubusa (ukoresheje igikoma cyangwa uruziga) byongera kaseti ubuzima bwakoreshwa.

Incamake - Ibipimo bine byo kongera imbaraga

Aokai PTFE ikora kaseti ya PTFE yatunganijwe neza. Amanota yogejwe namazi arashobora gukira> 90% tack nyuma yo gukora isuku, kandi sisitemu ya primer itanga ihererekanyabubasha rya zeru. Twandikire kubisobanuro byibicuruzwa hamwe namakuru yikizamini.

Iyi nyandiko ya tekiniki itangwa na Jiangsu Aokai Ibikoresho bishya byikoranabuhanga Co, Ltd.

Niba wifuza kumenya ibisobanuro birambuye, ibintu bisabwa hamwe nibisubizo byabigenewe kumurongo wibicuruzwa byuzuye, harimo imyenda ya PTFE yubushyuhe bwo hejuru, kaseti ya PTFE yubushyuhe bwo hejuru, imikandara ya meshi ya PTFE, imikandara yimashini idahuzagurika, umwenda umwe wa PTFE utwikiriye ubushyuhe hamwe nimiyoboro ya fibre yubushyuhe bukabije

• Bwana Guo: +86 18944819998

• Bwana Liu: +86 13705266308

Twubahiriza filozofiya ya serivise yubunyamwuga nubunyangamugayo, twihaye kuguha ibisubizo bihuriweho hamwe na serivisi nziza kubakiriya!