Vuba aha, patenti y’ubuvumbuzi yakozwe ku giti cyayo na Zhenhua Vacuum, yiswe Operation Method of a Vacuum Fluorination Apparatus and Vacuum Fluorination Apparatus, yemerewe ku mugaragaro, ifite patenti No. ZL 2024 1 0495006.4. Iyi patenti yagenewe gutunganya ibice bya pulasitiki mbere yo gutera irangi hakoreshejwe amazi. Mu gukoresha patenti y’amazi, binoza imikorere y’ibice bya pulasitiki nka PP na ABS, bifasha gukemura ibibazo bikunze kubaho birimo gufata irangi rishingiye ku mazi nabi, gukurura, no kudahuza neza kw’ibice. Itanga urufatiro ruhamye rw’uburyo bwo gusiga irangi nyuma yaho.
Kwemererwa iyi patenti ni ikindi kintu cy’ingenzi cya Zhenhua Vacuum mu bijyanye n’ibikoresho byo gutunganya ubuso bigezweho. Binakomeza kandi guhangana kwa tekiniki kwa sosiyete mu bijyanye no gutunganya amarangi ashingiye ku mazi mbere yo gukoresha ibice bya pulasitiki by’imodoka.
Mu gihe kirekire, ibikoresho by'ingenzi n'ikoranabuhanga ry'ingenzi mu gutunganya fluorination y'ibikoresho byo mu bwoko bwa vacuum fluorination byagenzurwaga ahanini n'amasosiyete yo mu mahanga, bigatuma habaho kwishingikiriza ku gipimo runaka ku bikoresho byo mu mahanga bigezweho n'ibisubizo byo gutunganya ibyuma mu bikorwa byo mu gihugu. Kwemererwa neza iyi patenti bivuze ko Zhenhua Vacuum yateguye igisubizo cyo mu gihugu gishobora kugenzurwa mu buryo bwigenga muri uru rwego rwa tekiniki, itanga inkunga ikomeye yo gusenya inzitizi za tekiniki z'amahanga no guteza imbere aho ibikoresho byo mu bwoko bwa vacuum fluorination biherereye no gusimbuza ibikoresho byo mu bwoko bwa vacuum fluorination.
Bitewe n’amategeko akomeye y’igihugu agenga imyuka ihumanya ikirere ya VOC, irangi rishingiye ku mazi riri kwihutisha gusimbuza irangi risanzwe rishingiye ku bintu bisukura kandi ririmo gukoreshwa cyane mu bice by’imbere by’imodoka, mu bipfukisho by’imyenda ihumeka, n’ibindi bice bya pulasitiki. Ariko, mu gukora ibintu bifatika, irangi risanzwe rya pulasitiki nka PP na ABS rikunze kugira ingufu nke ku buso, bigatuma irangi rishingiye ku mazi ritoha neza, rikwirakwira, kandi rigafata neza ku buso bw’irangi. Ibi akenshi bituma irangi ritameze neza, rigacika, ikirere kidakomera, n’ibindi bibazo by’ubwiza.
Mu musaruro mwinshi, ibi bibazo bishobora gutera imiterere idahindagurika y’urutonde rw’ibicuruzwa, kongera ivugururwa ry’ibicuruzwa n’ibisigazwa by’ibicuruzwa, imikorere miremire yo kwemeza, n’ingaruka nyinshi ku musaruro, bigira ingaruka ku musaruro n’uburyo ibicuruzwa bitangwa. Kwishingikiriza gusa ku guhindura formula yo gusiga cyangwa kongeramo imikorere ya primer akenshi bizana intambwe z’inyongera mu mikorere, ikiguzi cyo hejuru, no kugorana cyane mu kugenzura ubuziranenge bw’umusaruro. Kubwibyo, kunoza ubwiza bw’irangi rishingiye ku mazi bigomba kwibanda ku buryo bw’ingenzi bw’imiterere y’ubuso bwa pulasitiki.
Kugira ngo hakemurwe ikibazo cy’uko irangi rikoreshwa mu mazi ritajyanye neza n’ibice bya pulasitiki by’imodoka, Zhenhua Vacuum yakoze ku giti cyayo igikoresho cyo gukoresha fluorination mu buryo bworoshye hamwe n’uburyo bwo gukoresha hashingiwe ku ikoranabuhanga ryo gukoresha fluorination mu buryo bworoshye. Mbere yo gutera imiti, iyi sisitemu ishobora gukora uburyo bwo kugenzura fluorination ku buso bwa PP, ABS, n’ibindi bice bya pulasitiki. Hatabayeho guhindura imiterere y’igice kinini cy’ubutaka, irushaho kunoza polarity y’ubuso n’uburyo bworoshye bwo gutosesha ibikoresho bya pulasitiki, bigatuma irangi rikoreshwa mu mazi rikwirakwira neza, rifatana neza, kandi rigakora urwego ruhamye rwo guhuza ibintu.
Ku bijyanye no gukora ibintu byinshi, akamaro ko gutunganya fluorination mbere y’uko bivangwa ntabwo gashingiye gusa ku kunoza imikorere y’ibice bimwe na bimwe, ahubwo no mu gutanga imiterere ihamye kandi igenzurwa y’ubuso mu buryo bukurikira bwo gusiga irangi rishingiye ku mazi. Mu gutangiza inzira yo guhindura ubuso imbere, bifasha kugabanya ihindagurika ry’ibice n’ingaruka z’imikorere ziterwa no guhinduka kw’imiterere y’ubuso bw’ubutaka, bityo bikanoza imiterere y’irangi no kudahinduka kw’umusaruro.
Mu buryo bwo gukoresha ibintu nk'ibice by'imbere by'imodoka, ibipfukisho by'imyenda ihumeka, n'ibice bya pulasitiki bifite imiterere igoye, iri koranabuhanga rishobora gufasha abakiriya kugabanya kwishingikiriza ku bikorwa bya primer n'impinduka zikomeye ku murongo w'umusaruro mu gihe cyo kuva ku bipfukisho bishingiye ku binyabutabire biva ku binyabutabire biva ku binyabutabire biva ku binyabutabire biva ku binyabutabire biva ku mazi. Muri icyo gihe, rishyigikira kubahiriza ibisabwa n'amategeko agenga VOC nke, rigabanya ingendo zo kwemeza, kandi rigafasha kugenzura ikiguzi cyo gutangiza ibikorwa byinshi.
Kwemererwa ku mugaragaro ipatanti y’ivumbura ry’ibikoresho bya fluorination by’imodoka ni ikindi kintu cy’ingenzi cyagezweho na Zhenhua Vacuum mu rugendo rwayo rwo gukora ubushakashatsi n’iterambere mu bikoresho byo gutunganya ubuso bigezweho. Bigaragaza kandi uburyo ikigo gikomeje gukusanya no guhanga udushya mu gukemura ibibazo byo gutunganya amarangi ashingiye ku mazi ku bikoresho bya pulasitiki by’imodoka.
Kuva ku kunoza uburyo bwo gufatana kugeza ku gutunganya neza ibikoresho, no kuva ku iterambere ry’ibikoresho kugeza ku kunoza imikorere, Zhenhua Vacuum irimo gukoresha ikoranabuhanga ryayo rigenga fluorination ya vacuum kugira ngo ihe abakora ibikoresho by’imodoka igisubizo cy’ingirakamaro kandi gishingiye ku buhanga. Mu gihe kiri imbere, Zhenhua Vacuum izakomeza kwibanda ku bikenewe mu nganda zikora imodoka ku buryo bw’umwimerere, zifite VOC nke, kandi zifite ubwiza bwo hejuru, bityo igateza imbere ikoreshwa ry’ibikoresho byo gutunganya ubuso byakozwe mu gihugu mu buryo nyabwo.
-Iyi nkuru yasohotse nauruganda rukora ibikoresho byo gusiga irangi ry'umwukaZhenhua Vacuum
Igihe cyo kohereza: Kamena-05-2026