Unomqulu we Iteyiphu ye-PTFE yobushushu obuphezulu ehleli eshelufini kangangeenyanga. Ngaba isalungile? Ngaba iyakushiya intsalela kwisitywini sakho sobushushu? Ngaba i-adhesive iya kusilela phantsi kobushushu?
Iimpendulo zixhomekeke kwiimeko zokugcina kunye nexesha. Iteyiphu ye-PTFE - njengayo nayiphi na imveliso encamathelayo enoxinzelelo-inobomi obuneshelufu. Kodwa ukuba igcinwe ngokuchanekileyo, inokuhlala isebenziseka ixesha elide kunokuphelelwa okubhaliweyo.
I-Aokai PTFE yenza iteyiphu yePTFE enomgangatho ongaguqukiyo. Esi sikhokelo sichaza imigangatho yokuphila kweshelufu esemthethweni, imida yokuthotywa kokusebenza, kunye neemvavanyo ezilula ukujonga ukuba ngaba umqulu omdala usasetyenziswa.
ImiGangatho yoBomi beShelf-Ihlala ixesha elingakanani i-PTFE Tape?
Ubomi beshelufa ye-PTFE iteyiphu yobushushu obuphezulu buxhomekeke kwindlela egcinwa ngayo kunye nomgangatho wezinto.
1. Iimeko zokugcina ezichaziweyo
Ukufezekisa ubomi beshelufu obubhaliweyo, iteyiphu kufuneka igcinwe phantsi kwezi meko:
Ipharamitha |
Imfuneko |
Ubushushu |
10°C – 25°C (kuphephe ukubaxa izinto) |
Ubuntu bezizalwane |
40% - 70% RH |
Isikhundla |
Ithe tye (ithe nkqo), ayilalanga phantsi kobunzima |
Ukupakishwa |
Gcina kwipakethe yokuqala |
Okusingqongileyo |
Kude kwimithombo yobushushu, i-UV (ilanga elithe ngqo), kunye neekhemikhali |
Uxinzelelo |
Thintela ucinezelo olunzima (akukho kupakisha izinto ezinzima phezulu) |
2. Ubomi beshelufu ngokubanzi ngokwebakala
IBanga leMveliso |
Ubomi beShelf (ukususela kumhla wemveliso) |
Umgangatho / uqoqosho |
Iinyanga ezi-3 |
Iprimiyamu (i-Aokai PTFE esemgangathweni) |
Iinyanga ezi-6 |
Umgangatho ophezulu (ukwakheka okukhethekileyo) |
Ukuya kwiinyanga ezili-12 |
Inqaku elibalulekileyo: Ubomi beshelufu lixesha apho itheyiphu iqinisekisiwe ukuhlangabezana nayo yonke imilinganiselo yokusebenza. Emva koko, iipropathi eziphambili ziya kuthotywa. Nangona kunjalo, iteyiphu yeprimiyamu egcinwe kakuhle ihlala isetyenziswa ngaphaya komhla obhaliweyo - kodwa uvavanyo luyacetyiswa.
Umgaqo wokugweba ongundoqo: Ukusebenza okuphambili kwe-tape akuyi kuthotywa ngaphaya komda ochaziweyo xa ugcinwe phantsi kweemeko ezifunekayo. Umgangatho weshishini ngokubanzi ufuna ukuthotywa ube ngaphantsi kwama-30%.
1. Amandla e-peel (ukunamathela) - isalathisi esiphambili
Imfuneko: Ukuthotywa ngaphantsi kwe-30% kwixabiso lokuqala.
Kutheni kubalulekile: I-adhesive ye-silicone-sensitive adhesive inokomisa, i-oxidize, okanye idlulisele kwi-backing ngokuhamba kwexesha.
Ukwamkelwa: I-180 ° amandla e-peel akayi kuhla ngaphantsi kwe -70% yexabiso lokuqala.
Iteyiphu ephelelwe lixesha ibonisa:
Amandla aphezulu ngokungaqhelekanga okukhulula (kunzima ukukhupha umqulu)
Ukutshintshwa kwe-silicone kwi-backing (amanqaku acwebezelayo okanye ifilimu encamathelayo kwicala elinganamatheli)
Amabala amnyama okanye intsalela encamathelayo enentambo emva kokufakwa kwesicelo kunye nokupholisa
Nayiphi na intsalela ebonakalayo yokubambelela emva kokususwa kuthetha ukuba i-tape ayifanelekanga.
3. Ukumelana nobushushu - ukulahleka kokumelana nobushushu
Xa ibekwe kumaqondo obushushu aphezulu (umzekelo, 260°C), itheyiphu ephelelwe lixesha:
ICarbonize kwaye ijike ibe tyheli
Ukuqhekeka okanye ukukrazula
Ulahlekelwe yipropathi engeyiyo intonga
Ukwamkelwa: I-tape efanelekileyo ayiyi kuba ne-carbonize, i-crack, okanye ikhuphe emva kokubhaka kwiqondo lokushisa elilinganisiweyo.
4. Amandla e-Dielectric (yeeteyiphu zokugquma umbane)
Imfuneko: Amandla ombane wokuqhawulwa aya kuhlala engaphezulu kwe -80% yexabiso elilinganisiweyo kubomi beshelufu.
Kutheni: I-micro-pores eguga kwi-adhesive layer ibangela ukuhla okubukhali kwi-voltage resistance.
Iindlela zokuHlola ngokukhawuleza-uVavanya njani iTape ephelelwe lixesha
Ukuba unomqulu ogqithise ubomi beshelufu ebhalwe (okanye iimeko zokugcina zazithandabuzeka), sebenzisa ezi mvavanyo zilula zintathu ukujonga ukuba zisasebenziseka.
1. Uvavanyo loku-1 – Ukuziva uphumla ngesandla
Indlela: Peel ubude betape ukusuka kumqulu ngesantya esiqhelekileyo.
Yintoni omele uyijonge: I-liner yokukhulula (okanye i-backing) kufuneka ikhulule kakuhle. Ukuba kunzima ukukhupha, okanye i-adhesive surface ivakalelwa ngamanqaku abonakalayo, ukuhanjiswa kwe-silicone kwenzeke.
Isiphumo: Ukuba kunzima ukukhulula okanye amanqaku abonakalayo → lahla iteyiphu.
2. Uvavanyo lwe-2 - Uvavanyo lwentsalela yobushushu obuphezulu
Njani: Namathisela isampuli ye tape kwipleyiti ecocekileyo yentsimbi. Bhaka kwi- 260 ° C imizuzu engama-30 . Vumela ukupholisa, uze ususe i-tape.
Omawukhangele: Amabala atyheli, amabala amnyama, okanye intsalela emdaka kwipleyiti yentsimbi.
Isiphumo: Nayiphi na intsalela ebonakalayo → iteyiphu yonakele . I-tape efanelekileyo iya kushiya iplate icoceke ngokugqibeleleyo.
3. Uvavanyo lwe-3 - Uvavanyo lokunyibilikisa kunye nokuncipha
Indlela: Faka i-tape kwi-substrate (umzekelo, ipleyiti yensimbi) kunye nobushushu kwiqondo lokushisa elijoliswe kuyo (umzekelo, i-200 ° C). Qaphela emva kokupholisa.
Yintoni omawuyijonge: Ukushwabana okucacileyo (iteyiphu irhola umva emacaleni) okanye amadyungudyungu.
Isiphumo: Ukushwabana okanye ukugqabhuka kuthetha ukuxhathisa ubushushu → buyisela iteyiphu.
IiNdlela eziGqwesileyo zoGcino – Yandisa uBomi beShelf
Ukwandisa ubomi obusebenzisekayo be-PTFE itheyiphu yobushushu obuphezulu, landela ezi zikhokelo:
Okokuqala ukungena, kuqala kuphume (FIFO): Sebenzisa isitokhwe esidala ngaphambi kokuba kubhalwe amatsha.
Gcina ipakethe yokuqala: Isisongelo seplastiki sikhusela uthuli kunye nokufuma. Ukuba ivuliwe, phinda utywine ngefilimu yeplastiki.
Kuphephe ukupakisha: Musa ukubeka izinto ezinzima phezu kwe tape rolls. Sebenzisa iiracks ezahlukeneyo.
Jikelezisa isitokhwe ngekota: Ukuba ugcina ixesha elide, jika imiqulu ukuze utshintshe amanqaku oxinzelelo.
Jonga iimeko zokugcina: Sebenzisa i-logger yedatha yobushushu / yokufuma ukuba kuyimfuneko.
Ilebhile enomhla: Bhala umhla wemveliso okanye umhla wokufumana kumqulu ngamnye.
I-Aokai PTFE iprinta imihla yemveliso kwileyibhile nganye. Sincoma ukusebenzisa i-tape kwiinyanga ze-6 zokuvelisa kwizicelo ezibalulekileyo. Ukusetyenziswa okungabalulekanga, i-tape egcinwe ngokufanelekileyo inokuhlala isebenza kwiinyanga ze-12 okanye ngaphezulu - kodwa soloko uvavanya ngaphambi kokufakwa kwimveliso.
Isishwankathelo-Izinto eziphambili zokuThatha
Umba |
Ingcebiso |
Ubushushu bokugcina |
10-25°C |
Ukugcinwa kokufuma |
40-70% RH |
Ubomi beshelufa (umgangatho) |
Iinyanga ezi-3-6 (i-premium ukuya kwiinyanga ezili-12) |
Umda wokunciphisa amandla e-Peel |
≤30% ilahleko (≥70% yokuqala) |
Intsalela emva kobushushu obuphezulu |
U-zero - nayiphi na intsalela ithetha ukungaphumeleli |
Ukuziva uphumla |
Smooth, akukho ukuncamathela |
Uvavanyo lweteyiphu luphelelwe lixesha |
Uvavanyo lwentsalela ye-260 ° C / 30min + ukukhulula ngesandla |
I-Aokai PTFE yenza i-PTFE iteyiphu yobushushu obuphezulu obunomgangatho ongaguqukiyo kunye nemihla yemveliso ebhalwe phantsi. Ukugcinwa kwexesha elide, sinikezela ngokupakishwa komqobo wokufuma xa uceliwe. Ukuba une tape endala kwaye awuqinisekanga ngemeko yayo, yenza uvavanyo lwentsalela ye-260 ° C ngaphambi kokuba uyisebenzise kwimveliso.
Lo mxholo ungentla unikwe ngu I-Jiangsu Aokai yeZixhobo eziNtsha zeTekhnoloji Co., Ltd.
Ukuba ufuna ukufunda ngakumbi malunga neenkcukacha ezicacileyo, iimeko zesicelo kunye nezisombululo ezilungiselelwe uluhlu lwethu olupheleleyo lwemveliso, kubandakanywa amalaphu e-PTFE anobushushu obuphezulu, iiteyiphu ze-PTFE ezinobushushu obuphezulu, iibhanti ze-mesh ze-PTFE, amabhanti omatshini wokubopha angenamthungo, ilaphu le-PTFE elinamacala elinye, amalaphu anobushushu obuphezulu obunganyangekiyo, kunye ne-fiberglass enganyangekiyo.
Sithobela imigaqo yobungcali kunye nemfezeko, kwaye sizibophelele ekukuboneleleni ngezisombululo kunye neenkonzo ezinolwazelelelo.
