ZOCHITIKA
Kusankhidwa koyenera kwa chosindikizira kuyenera kuganizira cholinga cha mgwirizano, kukula kwa mgwirizano, kukula kwa mgwirizano, gawo lapansi, malo omwe amalumikizana nawo, komanso makina omwe osindikizira amafunika kukwaniritsa. Pakati pawo, kukula kwa mgwirizano kumatsimikiziridwa ndi mtundu wa mgwirizano ndi kukula kwake komwe kumayembekezeredwa.
Kuti muwonetsetse moyo wabwino wautumiki ndi magwiridwe antchito a chosindikizira, kusankha kolondola kwa sealant kuyenera kuganiziridwa mosamala. Nthawi zambiri, njira zitatu zitha kuchitidwa kuti zitsimikizire kuti chosindikizira chikufika pakupanga moyo wake wabwino.
- 1. Kupanga seams mwasayansi ndi momveka molingana ndi zosowa ndi chilengedwe;
- 2. Dziwani zizindikiro zogwirira ntchito zomwe chosindikizira chiyenera kukumana ndi mawonekedwe opangidwa;
- 3. Pogwiritsa ntchito zizindikiro zowonetseratu, tikulimbikitsidwa kuti tisankhe zomatira ndikuchita mayesero oyenerera oyenerera ndi kumamatira kuti atsimikizire kuti mankhwala osankhidwa akukwaniritsa zofunikira.
Zosindikizira zomangira zimagwira ntchito zitatu zotsatirazi kudzera munjira yolumikizira:
- 1. Wokhoza kudzaza kusiyana pakati pa magawo awiri kapena kuposerapo kuti apange chisindikizo:
- 2. Kupanga chotchinga kudzera muzochita zake zakuthupi ndikumatira ku gawo lapansi
- 3. Sungani zolimba zosindikizira pansi pa nthawi yomwe ikuyembekezeredwa kuti ikhalepo, malo ogwirira ntchito, ndi chilengedwe.
Zinthu zazikuluzikulu zomwe zimatsimikizira ntchito ya chosindikizira ndi monga mayendedwe ake, zida zamakina, kumamatira, kulimba, komanso mawonekedwe. Makina ndi makina amakina makamaka amatanthawuza zisonyezo monga kuuma, zotanuka modulus, kulimba kwamphamvu, kukana misozi, kulimba, komanso kuchira kwa elasticity. Mukayika sealant, zofunikira zazikulu zogwiritsira ntchito zomwe ziyenera kuganiziridwa ndi nthawi yaulere, nthawi yotsekera, kugwedezeka, moyo wa alumali (zomatira zigawo ziwiri), kutulutsa, kuthamanga kwambiri, kusatulutsa thovu, mtengo, mtundu, ndi kuchepa kwa mzere pakuchiritsa; Panthawi imodzimodziyo, m'pofunika kuganizira za ukalamba wa sealant, kuphatikizapo kukana kwake kwa ultraviolet, kutentha kwakukulu ndi kutentha kwa makina, kutentha kwa hydrolysis, ukalamba wotentha, ndi kukana kwa okosijeni.
Adhesion ndi njira yomwe imaphatikizapo kukonzekera, kugwiritsa ntchito, kuchiritsa, ndi kukonza sealant. Ubwino wa ntchito zomatira umagwirizana mwachindunji ndi zinthu zomangira, zosindikizira, ndi zomatira. Choncho, pomanga, mphamvu ya zinthu zitatu iyenera kuganiziridwa mozama. Pokhapokha pakusintha zinthu zitatuzo moyenera ndikuziphatikiza mwachilengedwe kungathe kukwaniritsidwa koyenera, ndipo vuto lililonse mu ulalo uliwonse lingayambitse kulephera kwa zomatira.
Silicone sealant yomwe imagwiritsidwa ntchito pomanga makamaka imapereka kusindikiza kosagwirizana ndi nyengo komanso kusindikiza kwamapangidwe. Kuphatikiza pa mapangidwe abwino a mawonekedwe, ndondomeko yofananira yomanga iyeneranso kutsatiridwa panthawi yomanga.
Pali zofunikira zisanu zopangira chithandizo choyenera cha pamwamba ndi gluing:
- The mawonekedwe pamwamba ayenera kukhala woyera, youma, wopanda fumbi ndi chisanu;
- Ngati primer ikufunika, iyenera kugwiritsidwa ntchito pamalo oyera;
- Gwiritsani ntchito zida zobwerera kumbuyo kapena tepi yomatira ngati pakufunika;
- Mukamagwiritsa ntchito chosindikizira, ndikofunikira kudzaza kusiyana kwa mawonekedwe ndi sealant;
- Kukatula ndikuonetsetsa kuti zisonyezo zosalala, mawonekedwe olondola, ndikulumikizana kwathunthu ndi gawo lapansi.
Silicone sealant imathanso kuwonedwa ngati zomatira chifukwa cha kapangidwe kake ka mankhwala. Kumatira kosindikiza kwa silicone ndizochitika mwachilengedwe, chifukwa chake njira zoyenera zogwiritsira ntchito ndizofunikira kwambiri. Chifukwa chakugwiritsa ntchito OLIVIA silikoni sealant m'malo ambiri ndi madera osiyanasiyana, ndondomeko zomanga sizingaganizidwe ngati pulogalamu yotsimikizira zamtundu wathunthu komanso yokwanira. Kuwongolera kwabwino kwa zomangamanga kuyeneranso kuchitidwa, ndipo kuyezetsa zomatira pamalowo kuyenera kuchitidwa kuti zitsimikizire kulimba kwa zomatira ndikutsimikizira malingaliro aliwonse okhudzana ndi zomatira.
Pakuwongolera kwabwino kwa zomangamanga zosindikizira, kumamatira ndi kuyanjana kwa sealant ndi zinthu zoyambira ziyenera kuganiziridwa, kuphatikiza ndodo yothandizira, mzere wa tepi wokhala ndi mbali ziwiri ndi zida zina zothandizira. Kuti muwonjezere magwiridwe antchito apamwamba a silicone sealant, ndikofunikira kusankha zosindikizira zosiyanasiyana za silikoni kutengera malo osiyanasiyana omangira, zofunikira, ndi zida, komanso njira zomangira zokhazikika. Njira zomangira zosayembekezeka nthawi zambiri zimachepetsa magwiridwe antchito apamwamba a zosindikizira, monga kuyeretsa pamwamba pa gawo lapansi, kuchuluka kwa zoyambira zomwe zimagwiritsidwa ntchito, kusakanikirana kosayenera, kusakanikirana kosagwirizana kwa zigawo ziwiri zosindikizira, komanso kugwiritsa ntchito zosungunulira zolakwika kapena njira zoyeretsera, zomwe zingakhudze kumamatira kwa zosindikizira komanso kupangitsa kulephera kwa adhesion, monga kulephera kwa zomata zomata ndi kusankha kosagwirizana ndi cholumikizira. Chifukwa chake kusankha kwa sealant ndi kulondola kwa ntchito yomanga ndikofunikira. Poyambitsa ntchitozi, zingathandize kusankha chosindikizira choyenera molondola.
Chisindikizo Chosalowa Madzi komanso Choteteza nyengo
Ma sealant ena omwe si silikoni amatha kukalamba pakapita nthawi komanso chifukwa cha zinthu zovulaza zachilengedwe, makamaka ndi cheza cha ultraviolet. Choncho, posankha chosindikizira, moyo wautumiki wa sealant uyenera kuganiziridwa. Kusindikiza kwamadzi kumagwiritsidwa ntchito kudzaza mipata pakati pa zipangizo kuti mphepo, mvula, fumbi, ndi zina zotero zisadutse mipata. Chifukwa chake, chosindikiziracho chiyenera kumamatira kwathunthu ku gawo lapansi, kuti chitha kuthana ndi kusintha kwa kukula kwa olowa komwe kumachitika chifukwa chakuyenda kwa gawo lapansi pakukulitsa kapena kupsinjika. OLIVIA silikoni sealant ali wabwino UV kukana, akhoza kukhala pafupifupi modulus mosalekeza, ndipo elasticity ake sasintha mkati kutentha osiyanasiyana -40 ℃ kuti +150 ℃.
Zosindikizira zotsika kwambiri zimagwiritsidwa ntchito kudzaza mipata pansi pazikhalidwe zokhazikika kuti fumbi, mvula, ndi mphepo isalowe. Komabe, kuchepa kwakukulu, kuumitsa pakapita nthawi, komanso kusamata bwino kumatha kukhudza mphamvu zawo. Kugwirizana, kumamatira, ndi zotsatira za mankhwala ziyenera kuganiziridwa mukamagwiritsa ntchito.
Chisindikizo Chamapangidwe
Chosindikizira chomwe chimagwiritsidwa ntchito kusindikiza pamapangidwe makamaka chimatsatira mitundu iwiri ya magawo. Panthawi imodzimodziyo, imatha kugonjetsa kupsinjika komwe kumakumana nako: kupsinjika ndi kupsinjika maganizo, kumeta ubweya. Choncho, musanayambe kusindikiza, mphamvu zamapangidwe a ziwalozi ziyenera kutsimikiziridwa, kotero kuti zikhoza kuwonetsedwa mochuluka powerengera zosowa zaumisiri. Mphamvu zamapangidwe zimawonetsedwa molingana ndi modulus ndi mphamvu yolimba. Zosindikizira zamapangidwe zimafunika kuti zifike pamlingo wina wa mphamvu. Chinthu china chofunikira pa kusindikiza kwapangidwe ndikuti kugwirizana pakati pa chisindikizo ndi gawo lapansi sikuwononga pakapita nthawi. OLIVIA silicone structural sealants ali ndi magwiridwe antchito odalirika, moyo wautali wautumiki, ndipo ndi oyenera kusindikiza pamapangidwe.
Zoyenera Kusamala Posankha Silicone Sealant Yomanga
Kusankhidwa koyenera kwa sealant sikungophatikizapo kusankha zipangizo zomwe zili ndi thupi ndi mankhwala oyenera, komanso zimaganiziranso mtundu ndi katundu wa gawo lapansi losindikizira, mapangidwe ophatikizana (kuphatikizapo zothandizira kapena zipangizo zophatikizika), ntchito yoyembekezeredwa, zofunikira zopanga, komanso ndalama zowononga ndalama, zonse zomwe zimaganiziridwa. Mndandanda wotsatirawu umagwiritsidwa ntchito kawirikawiri m'makampani omanga kuti asankhe zosindikizira.
Tsamba Lophatikizidwa No.1
| Kusuntha kwa mfundo zolumikizira kumafunika |
Fungicide |
| M'lifupi kugwirizana kochepa | Anti-radiation |
| Mphamvu yofunikira | Zofunikira za insulation kapena conduction |
| Chemical Environment | Mitundu |
| Kutentha kwa Ntchito | Kukana kunyowa kapena abrasion |
| Kutentha kwa zomangamanga | Kuchiritsa Speed |
| Kuwala kwadzuwa ndi kutentha kwanyengo pantchito | Otsika kalasi kapena madzi akuwukha mosalekeza |
| Moyo wonse | Kupezeka kwa mafupa |
| Yachibadwa nyengo pa nthawi ntchito | Choyamba |
| Mtengo wazinthu: zoyambirira ndi moyo wonse | Chapadera kuyeretsa chofunika |
| Kuyika ndalama | Kuyanika |
| Zofunikira zina | Zolepheretsa zina |
Nthawi yotumiza: Aug-02-2023
