Ubukhulu bokumaka umgwaqo (1.5-2.0mm): I-Glass Bead Ubukhulu Bokuqhathanisa Umhlahlandlela
Ukukhishwa kwesikhathi:2025-07-03
Ukumakethwa komgwaqo okuhlala isikhathi eside futhi okuphezulu, ubukhulu (1.5-2.0mm) kumele avumelanise ngosayizi wobuhlalu bengilazi bokumaka umgwaqo kanye nezindawo ezivusayo. Nali isu lokufanisa okusekelwa yisayensi:
1. Ukukhetha usayizi we-Glass Bead
Ubukhulu be-1.5mm: Sebenzisa ubuhlalu bengilazi obuncane bokumaka umgwaqo (300-600μm) ukuze kufakwe ku-Uniform. Lokhu ubuhlalu kuqinisekisa ukubhekisisa okukhanyayo ngaphandle kokuvikela, ukulondolozela izingxabano ezibuyiselwe emuva.
Ubukhulu be-2.0mm: ubuhlalu obukhulu (850-1,180μm) buthuthukise ukuqina ezindaweni ezihamba phambili. Ukufakwa kwabo ukunxenxa okujulile kuvimbela ukugqoka ngenkathi kubonisa ukukhanya ngempumelelo.
2. I-Index ye-Refuaction nokusebenza
Ubuhlalu obujwayelekile (1.5 Index): Ilungele ukumaka kwe-1.5mm emigwaqweni yasemadolobheni. Balinganisela izindleko futhi bazobonakala.
Ubuhlalu obuphezulu be-Index (1.57-1.93): Ukumakwa komgwaqo omkhulu we-2.0mm, lokhu kubhalwa phansi kwengilazi okumaka umgwaqo kukhulisa ukubonakala okumanzi okungama-3-4 × uma kuqhathaniswa nobuhlalu obujwayelekile.
3. Amasu okusebenzisa
Indlela eyehliseyo: Faka ubuhlalu ungene ngopende omanzi wokumaka okungu-1.5mm, uqinisekise ukuhanjiswa kwama-60% ukuze uphinde ugcwale.
Indlela ye-Premix: Ishumeke ubuhlalu ku-2.0mm thermoplastic isikhathi eside ukubonwa isikhathi eside, ngisho nangemva kokugqoka komhlaba.
4. Ukuqina nokusebenza izindleko
Ubuhlalu beglasi lomgwaqo elifaniswe kahle bunciphisa ukulungiswa kabusha imvamisa ngo-30-50%, ukusika izindleko zokuphila.
