Choyamba, chifukwa chofala cha silicone thovu:
1. Mauna ndioonda kwambiri ndipo zosindikizira ndizokhuthala;
Njira yochizira: Sankhani nambala yoyenera ya mauna ndi makulidwe oyenera a mbale (100-120 mesh), ndikuwotcha mutakulitsa nthawi yoyenera patebulo.
2. Kuphika kumatentha kwambiri;
Njira yothandizira: dziwani kutentha ndi nthawi yophika, ngakhale kutentha kumawombera mpaka pamwamba pauma
3. bolodi ndi wandiweyani kwambiri, slurry kwambiri nthawi imodzi, ndipo thovu n'zovuta kutulutsa mwamsanga;
Njira yothandizira: Sinthani mphamvu panthawi yosindikiza, ndikuwongolera kuchuluka kwa zamkati ndi njira zosindikizira;
4. Kuwongolera kwa matope sikwabwino, kokhuthala kwambiri;
Njira yochizira: Kuwonjezera koyenera kwa silika gel thinner kumatha kufulumizitsa kutulutsa thovu ndi kusanja
Chachiwiri, zifukwa zomwe zimakhudzira kuthamanga kwa silika gel:
1. Kuchuluka kwa machiritso owonjezera sikukwanira, ndipo sikuchiritsidwa kwathunthu;
Njira yochizira: Kuonjezera mankhwala ochiritsira molondola, kuwonjezera kuchuluka monga momwe kungathekere, kuti slurryyo ichiritsidwe.
2. Pamwamba pa nsaluyo ndi yosalala, madzi amayamwa bwino, ndipo akhala akuchiza madzi;
Njira yochizira: Pansalu zosalala wamba ndi nsalu zotanuka, pansi silikoni imagwiritsidwa ntchito pamakona ozungulira.Kwa nsalu zokhala ndi chithandizo chamadzi, zomatira za silicone YS-1001series kapena YS-815series zitha kupititsa patsogolo kufulumira;
3. Slurry ndi wandiweyani kwambiri, ndipo kulowa pansi wosanjikiza si wamphamvu;
Njira yochizira: Gelisi ya silika yomwe imagwiritsidwa ntchito pamunsi imatha kusinthidwa bwino kusungunuka kwa slurry, ndipo tikulimbikitsidwa kuti kuchuluka kwa diluent kuwonjezeredwa mkati mwa 10%;
4. Poizoni chifukwa silikoni youma, chifukwa palibe kufulumira
Njira yochizira: Asanayambe kupanga katundu wamkulu, nsaluyo imayesedwa kuti iwonetsetse kuti nsaluyo ilibe chozizwitsa chakupha ndipo kupanga kwakukulu kumachitika.Vuto laling'ono la poizoni lingathe kuthetsedwa poonjezera kuchuluka kwa machiritso.Nsalu zakupha kwambiri zimayenera kugwiritsa ntchito zowonjezera zotsutsana ndi poyizoni.
Atatu, manja omata silikoni
Zomwe zimayambitsa: 1, kuchuluka kwa machiritso omwe adawonjezeredwa sikukwanira, osachiritsidwa kwathunthu;
Njira yochizira: onetsetsani nthawi yokwanira yophika, kuti slurry ichiritsidwe kwathunthu;
2. gawo la phala lamtundu ndilokwera kwambiri (zoyera zimawonjezera pafupifupi 10-25%, mitundu ina 5% -8%);
Njira yothandizira: kuchepetsa mphamvu yokoka ya phala lamtundu, kapena kuwonjezera kuchuluka kwa machiritso;Kuonjezera apo, nsalu yopyapyala ya silicone ya matte ikhoza kuphimbidwa pamwamba, popanda kukhudza makulidwe a silikoni, kotero kuti dzanja likhale lozizira kwambiri.
Zinayi, silika gel sublimation zifukwa zodziwika:
1. Nsalu zofiira, zachikasu, zabuluu, zakuda ndi zina zakuda, zosavuta kuziyika chifukwa cha mavuto a utoto;
Chithandizo njira: Pambuyo mandala silikoni m'munsi, ndiye kusindikiza odana sublimation silikoni;
2. Kutentha kwa machiritso ndikokwera kwambiri;
Chithandizo njira: sublimation chodabwitsa cha nsalu, yesetsani kupewa kutentha machiritso, mukhoza kuwonjezera liwiro machiritso powonjezera kuchiritsa wothandizila
Chachisanu,Silicone chophimba mphamvu sikokwanira, nthawi zambiri kuchuluka kwa phala anawonjezera sikokwanira, kungakhale koyenera kusintha kuchuluka kwa phala anawonjezera, yachibadwa woyera tikulimbikitsidwa kuwonjezera mkati 10-25%, ena phala mkati 8%;Sindikizani zojambula pansalu zakuda zokhala ndi maziko oyera musanayambe kukanda.
Nthawi yotumiza: Jul-22-2023