2026-07-14 nga bwe kiri
Ekiwandiiko kino kiraga enkozesa y’olugoye lwa Teflon olw’ebbugumu eringi mu makolero g’amasannyalaze g’enjuba. Core application in module lamination: olugoye olufulumya oluteekeddwa waggulu/wansi wa PV modules lulemesa EVA esaanuuse (140-150°C) okunywerera ku heating platen oba rubber plate, okukuuma ebyuma n’okukakasa nti module surfaces ziseeneekerevu; laminator conveyor belts okutikka/okutikkula mu ngeri ey’otoma; olugoye olukuuma kapiira platen okwongera ku bulamu bw’obuweereza. Cell stringer soldering: conveyor belts ezitwala cells ne ribbon okuyita mu heating zone, nga zirina non-stick surface resisting flux ne solder splashes; emitto gy’oku bbugumu ku pulatifomu ez’okusoda ebifo we bakolera. Okuziyiza ebbugumu eringi: okuzinga ku ttanka ezifumbisa, thermocouples, waya mu laminators ne curing ovens; ebyuma ebiziyiza ebbugumu kateni n’engabo.
Soma Ebisingawo
2026-07-14 nga bwe kiri
Ekiwandiiko kino kikwata ku mitendera gy’okusooka okulongoosa egyetaagisa ku lugoye lwa fiberglass nga tebannaba kufukirira PTFE emulsion. Omutendera 1: Okulongoosa ebbugumu/okuggyamu omubisi ku 300-450°C okuggyawo ddala paraffin wax n’amafuta ku fiber kungulu (paraffin wax, starch derivatives), ebisigadde mu sayizi ebyetaagisa wansi wa 0.2%, okuvaamu 'heat-dewaxed fabric.' Omutendera 2: Okulongoosa eddagala ku ngulu — okukozesa silane coupling agents (KH-550, KH-560, A-174) okukola firimu ekwatagana n’eddagala ku ngulu w’obuwuzi, okusobozesa omutala gwa molekyu wakati w’ebiwuzi by’endabirwamu ebitali biramu ne PTFE ey’obutonde; emifaliso egy’ettunzi egyalongooseddwa nga teginnabaawo giyinza okubuuka omutendera guno naye nga girina okukakasibwa. Omutendera 3: Okukala n’okusooka okubugumya — okukala ku 80-120°C okumala essaawa 1-2 okukendeeza ku bunnyogovu wansi wa 0.1%, okuziyiza okutondebwa kw’ekiwujjo/obuziba mu kiseera ky’okuwonya.
Soma Ebisingawo
2026-07-13 nga bwe kiri
Ekiwandiiko kino kyetegereza enkyukakyuka mu nsengeka y’olugoye lwa fiberglass olusiigiddwa PTFE mu mbeera ezirimu eddagala. Okusiiga kwa PTFE kunywevu nnyo mu mikutu egisinga obungi (nga mw’otwalidde aqua regia, asidi ezisengekeddwa, ebizimbulukusa ebiramu) — enjegere za molekyu zisigala kumpi nga tezikyusiddwa. Okujjako: ebyuma bya alkali ebisaanuuse biggyamu fluorine ne bivaako carbonization (brown/black, brittle); ebirungo eby’amaanyi ebifuula fluorinating (F2, ClF3) bimenya omugongo gwa kaboni-kaboni; ebimu ku biwunyiriza eby’ekika kya Freon bireeta okuzimba; asidi ezikola oxidizing hot concentrated ziyingiza mpola ebibinja by’enjuba (polar groups) ku ngulu.
Soma Ebisingawo
2026-07-13 nga bwe kiri
Ekiwandiiko kino kiraga engeri olugoye lwa fiberglass olusiigiddwa PTFE mu makolero g’ebyuma n’amasannyalaze. Ebitundu mukaaga ebikulu: Okuziyiza n’okukuuma ebbugumu eringi — okuziyiza motor inter-turn/slot/phase, okuziyiza layeri ya tulansifooma, okuzinga koyilo, okwawula ebyuma ebifumbisa amasannyalaze; Copper-clad laminate ne PCB okukola — okufulumya olugoye mu PCB lamination, prepreg ne CCL clean conveying; Electronic soldering — solder masking for wave/reflow soldering (okukuuma engalo za zaabu), reflow oven conveyor belts, soldering workstation mats, ebibikka ebikuuma emmundu empewo eyokya; Cable ne waya harness — high-ebbugumu cable wrapping tape, ebbugumu emikono n'ebibikka omuliro, ebbugumu-okukendeeza tubing okugaziya processing conveyor belts; Anti-static ne cleanroom — cleanroom conveyor belts ne workstation mats, semiconductor ne photovoltaic okutambuza ebbugumu eringi.
Soma Ebisingawo
2026-07-13 nga bwe kiri
Ekiwandiiko kino kiraga enkola z’okwekenneenya eby’obugagga ebiziyiza okukwata n’okwoza ebyangu eby’olugoye lwa fiberglass olusiigiddwa PTFE ku mabala g’amafuta n’enfuufu. Enkola mulimu: Enkoona y’okukwatagana n’okugezesa amasoboza ag’okungulu — enkoona y’okukwatagana kw’amazzi mu ngeri entuufu >110°, enkoona y’okuyiringisibwa越小越好, amasoboza ag’okungulu okusinga 18-20 mN/m; Okugezesa okusekula mu byuma — amaanyi g’okusekula 180° n’olutambi olwa bulijjo, ekirungi <0.1 N/25 mm; Okugezesa okuziyiza amafuta okukoppa — enkola ya oil stain sliding/residue, quantitative wipe cleaning efficiency nga tukozesa enjawulo ya langi ΔE okupima (smaller ΔE = better cleaning), n’okugezesa amangu amafuta marker (okukendeera kwa yinki kiraga nti anti-fouling nnungi); Okugezesa okulwanyisa enfuufu — enkola y’okusenza enfuufu n’okwekenneenya ebifaananyi, okuggya enfuufu y’empewo okupima sipiidi esinga obutono ey’okufuuwa, n’okwekenneenya okusikiriza kw’amasannyalaze okuyita mu buziyiza obw’okungulu; Okukebera obuwangaazi — ddamu okugezesebwa kwonna oluvannyuma lw’okukaddiwa mu bbugumu eringi (260°C/300°C) oba Taber abrasion okukakasa nti omulimu gunywevu okumala ebbanga eddene.
Soma Ebisingawo
2026-07-13 nga bwe kiri
Ekiwandiiko kino kikwata ku kukozesa olugoye lwa Teflon olw’ebbugumu eringi (PTFE-coated fiberglass fabric) mu kisaawe ky’omu bwengula. Ebitundu ebikulu eby’okukozesa: Okukola ebintu ebikozesebwa — okufulumya olugoye/firimu mu autoclave molding, layers ez’okwawula, emisipi egy’ebbugumu eringi okusobola okufulumya prepreg; Yingini n’okukuuma ebbugumu ery’amaanyi — emifaliso egiziyiza ebbugumu, ebibikka ku bbugwe w’omuliro, ebiyungo ebikyukakyuka eby’ebbugumu eringi; Okuziyiza amasannyalaze n’okukuuma waya — okuzinga waya mu bisenge bya yingini n’ebifo ebiteekebwamu ggiya; Munda mu nnyonyi n’okukuuma omuliro — kateni z’omuliro/ebiziyiza omukka ebituukana n’omutindo gwa FST, okubikka bulangiti eziziyiza ebbugumu/amaloboozi; Okukozesa mu bwengula n’omu bwengula — enkuŋŋaana z’okuziyiza ebbugumu (MLI), ebyuma ebisiiga ebiziyiza ennyogovu (anti-cold-weld lubrication liners) ku nkola z’okuteeka ebyuma by’enjuba n’ennyiriri za antenna, olugoye olufuga ebbugumu.
Soma Ebisingawo
2026-07-13 nga bwe kiri
Ekiwandiiko kino kinnyonnyola engeri ekizigo kya PTFE gye kikwataganamu ku substrate y’olugoye lwa fiberglass mu lugoye lwa Teflon olw’ebbugumu eringi. Okukwatagana obutereevu eddagala tekisoboka olw’amasoboza ga PTFE ag’okungulu amatono ennyo. Okukwatagana kutuukirizibwa nga tuyita mu: Okuyunga ebyuma (okusiba okw’omubiri) — PTFE emulsion eyingira mu bifo eby’obuwuzi n’ekwata ebibumbe by’obuwuzi oluvannyuma lw’okusindika; Silane coupling agent pretreatment — ekola omutala gwa molekyu wakati w’ebiwuzi by’endabirwamu ebitali biramu n’ekirungo ekisookerwako eky’obutonde; Chemical primer transition layer — nga tukozesa PAI, PPS, PES oba PEEK resins ne PTFE micropowder, ezisiigibwa oluvannyuma lw’okulongoosebwa okuyungibwa okukola layer y’enkyukakyuka ennywevu; Hot-melt adhesive film lamination — firimu za FEP oba PFA (ekifo ekisaanuuka 260-310°C) zikwata firimu za PTFE ezaakolebwa nga tezinnabaawo ku lugoye; Gradient structure okuyita mu multiple impregnation ne sintering cycles — dilute first pass ne binder / coupling agent eyingira mu buziba mu fibers, okugobererwa pure PTFE impregnations, okukola compositional gradient okuva fiberglass okutuuka ku pure PTFE.
Soma Ebisingawo
2026-07-10 nga bwe kiri
Ekiwandiiko kino kiraga ebirungi ebiri mu lugoye lwa PTFE olw’ebbugumu eringi nga emikutu gy’okusengejja egy’ebbugumu eringi. Amaanyi mukaaga amakulu: Okuziyiza ebbugumu okw’enjawulo (obutasalako 260°C, entikko ~300°C), okusukka PPS (190°C) ne aramid (200°C); Obutakola bulungi bwa kemiko ku asidi, alkali, ebizimbulukusa n’ebiziyiza, okugumira amazzi, okusinga aramid ne P84 mu ggaasi w’omukka ogukulukuta; Omulimu ogw’okuyonja enfuufu ogw’ekika ekya waggulu nga gulina amaanyi amatono ennyo ku ngulu nga gusobozesa okuggyawo keeki y’enfuufu okwangu n’okugwa kwa puleesa entono okuwangaala; Obulung’amu obulungi obw’okusengejja nga obutuli obunene bwa 0.1-3μm bukwata ebitundu ebisukka mu 99.99% eby’obutundutundu bwa PM2.5; Obutakwata muliro nga LOI eri waggulu wa 95%, nga waliwo eby’okulonda ebiziyiza okutambula (anti-static options); Amaanyi g’ebyuma aga waggulu okuva mu kunyweza fiberglass, nga emikutu gya fiber emirongoofu egya PTFE giwa okukyukakyuka n’obulamu bw’obuweereza obw’emyaka >4. Geraageranya bulungi ku PPS, aramid, Nomex, P84 ne fiberglass filter media okubuna ebbugumu, okuziyiza eddagala, okuziyiza hydrolysis n’omutindo gw’okwoza.
Soma Ebisingawo
2026-07-10 nga bwe kiri
Ekiwandiiko kino kiwa obulagirizi obutegekeddwa ku kuziyiza enviiri ku lugoye lwa PTFE olw’ebbugumu eringi mu kiseera ky’okusiba. Enviiri mu bukulu ziva ku kukendeera kw’ebbugumu okutali kwa kyenkanyi n’okunyigirizibwa okutakwatagana. Ebigonjoola bikwata ku nkola y’emirimu enzijuvu: okufuga ebintu ebisookerwako (raw material substrate control (okujjuza dewaxing/heat setting okumalawo situleesi ey’omunda); okufukirira n’okukala (ebizigo ebigonvu ebingi, ebbugumu erigonvu, active drive rollers); okufuga ekikoomi ky’okusiba (1-3% okuliisa okusukkiridde olw’okukkiriza okukendeera kw’ebbugumu, okufuga micro-tension ya loopu enzigale, okufuga ebbugumu mu ngeri ey’obuwanvu mu ±5°C, okubuguma nga tekunnabaawo-okufuumuula-okunyogoza curve, empewo-flotation furnaces nga optimal solution, curved spreader rollers); okunyogoza n’okuteeka (okunyogoza mpolampola, kuuma okusaasaana okutuusa wansi wa 100°C, okunyogoza mu bujjuvu nga tonnazizinga); okulondoola ku yintaneeti nga bakebera ekitangaala eky’amaanyi ne sikaani ya infrared.
Soma Ebisingawo
2026-07-09 nga bwe kiri
Ekiwandiiko kino kyekenneenya engeri okulongoosa omusenyu oba okumaliriza matt gye kukosaamu ensengekera y’okungulu y’olugoye olwa PTFE olw’ebbugumu eringi. Enkyukakyuka zibaawo mu bitundu bisatu: Enkula ya microscopic ekyuka okuva ku smooth mirror-like okudda ku rough gully texture nga eyongedde nnyo ku miwendo gya Ra/Rz, okukola 3D mechanical anchoring structures for subsequence bonding. Obugumu bw’okusiiga bwolekedde akabi: okugonza layeri ya PTFE, okuyinza okubikkulwa kwa fiberglass substrate (ekivaako okufiirwa eby’obugagga ebitali bya kukwata, okuyingira kw’obunnyogovu, n’okukendeeza ku maanyi g’ebyuma), n’okwongerako microcracks n’okutondebwa kw’ebisasiro.
Soma Ebisingawo