Kwinkqubo yokwenziwa kweglasi, enye yeengxaki eziqhelekileyo zomgangatho kukubakhoiistriae (imiqolo) okanye iintambokwimveliso yokugqibela. Ezi ziphene azichaphazeli nje kuphela inkangeleko ebonakalayo yeebhotile zeglasi kunye nezikhongozeli kodwa zinokuphazamisa ukusebenza kwemveliso kunye nomfanekiso wophawu. Ukuqonda izizathu ezingundoqo zokwakheka kwe-striae kubalulekile ekuveliseni ukupakisha kweglasi okusemgangathweni ophezulu.
Naziizizathu eziphambili ze-striae kwiglasikunye nezinto ezichaphazela ukwenzeka kwazo:
1. IiStriae Ezibangelwa Kukunyibilika Okungalinganiyo
Ngexesha lokunyibilika kweglasi, inkqubo yokudibanisa ivumela iindawo ezahlukeneyo zebhetshi enyibilikisiweyo ukuba zisasaze kwaye zisuse ukungalungelelani. Ukuba ukwahlulahlula akuphelelanga, amanqanaba ahlukeneyo okungahambelaniyo ahlala emzimbeni weglasi.
Izinto ezibangela le ngxaki ziquka:
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Ukwakheka kwebhetshi okungahambelaniyo kunye nobukhulu beesuntswana.
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Ukusetyenziswa kakhulu kwe-cullet (iglasi ekrwada).
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Ubushushu bokunyibilika obutshintshatshintshayo obuphazamisa indlela yokulungelelanisa.
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Impembelelo yomoya wesithando (i-oxidizing vs. ukunciphisa iigesi), etshintsha uxinzelelo lomphezulu weglasi kwaye ikhuthaza iintshukumo eziqengqelekayo xa kunyibilika.
Ezi meko zingakhokelela ekubeniiistriae ezibonakalayo kunye neentambo, idla ngokuhamba namaqamza okanye amatye ukuba umgangatho wokunyibilika awulunganga.
2. IiStriae ezivela kwi-Dripping of Furnace Crown okanye kwiindonga ezisecaleni
Xa izitena zesilika ezisesithsaba okanye ezisemacaleni esitovini zigqwalile,amathontsi eglasi atyebileyo kwiSiO₂ okanye kwiAl₂O₃ziwela ekunyibilikeni. La mathontsi anoburhabaxa obuphezulu kunye namazinga aphantsi okusasazwa, okwenza kube nzima ukuwanyibilikisa ngokupheleleyo. Ngenxa yoko, ahlala njengee-striae okanye iintambo kwiglasi egqityiweyo.
3. IiStriae ezibangelwa kukubola okurhabaxa
Le yenye yezona ndawo zixhaphakileyo ze-striae. Njengoko iglasi enyibilikisiweyo idla ngokukrazula izinto ezingafunekiyo kwi-furnace, izinto eziwohlokileyo zingangena kwi-melt ngendlela ye-crystalline okanye yeglasi.
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Izinto ezifakiweyo zekristaleinokuba ngamatye.
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Izinto ezifakwe kwiglasiukwandisa i-viscosity kunye noxinzelelo lomphezulu kwindawo, okwenza ii-striae.
Ingxaki inzima kakhulu kufutshane neendonga ezisecaleni, amalungu esithando somlilo, kunye neebhloko zomqala apho umphunga we-alkali unokungena khona. Amanyathelo anjengokuphucula umgangatho wokuchasana, ukuvala amalungu athe nkqo nathe tye, kunye nokusebenzisa umaleko womqobo we-cullet ezantsi kwesithando somlilo ayasebenza ekunciphiseni ii-striae ezinxulumene nokugqwala.
4. IiStriae ezivela kumatye anyibilikayo
Ngamanye amaxesha i-striae yenzeka xaamatye (izinto ezinganyibilikiswanga)nyibilika ngamaqondo ahlukeneyo kwiglasi enyibilikisiweyo. Nokuba emva kokunyibilika okungaphelelanga, ulwelo olujikelezileyo lunokugcina iikhemikhali ezahlukeneyo, nto leyo edala iziphene ezifana nemicu.
Umzekelo:
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Izinto ezisetyenziswa ngodongwe zinokukhupha izinto ezingafunekiyoimiqolo etyebileyo ye-alumina.
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Amatye anyibilikisiweyo adla ngokwakhekaiimvulophu okanye iihalokwiglasi, ishiya ngasemva "imisila" emide ye-striae.
Isiphelo
Ii-Striae ezikwiglasi zibangelwa kakhulu yiukunyibilika okungalinganiyo, ukugqwala okungafunekiyo, umoya wesithando somlilo, okanye ukunyibilika okungaphelelanga kwamatyeEzi zinto zinokuchaphazela kakhulu umgangatho wokupakisha iglasi obonakalayo nowe-mechanical.
E-I-QLT Glass Products Manufacturing Co., Ltd., sinciphisa ii-striae ngokusebenzisa:
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Ukukhetha okungqongqo kwezinto ezikrwadakunye nolawulo oluchanekileyo lwebhetshi.
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Iindlela zokunyibilikisa ezizinzileyongolawulo lobushushu oluphambili lwe-furnace.
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Izixhobo ezichasayo ezikumgangatho ophezuluukumelana nokugqwala.
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Ukubeka iliso rhoqo komgangathoukufumanisa nokulungisa izinto ezingafanelekanga kwangethuba.
Olu kuzinikela luqinisekisa ukuba iibhotile zethu zeglasi kunye nezikhongozeli zizisaukucaca okumangalisayo, ukuhambelana, kunye namandla, ukunceda abathengi kwihlabathi liphela ukuphucula ukubonakaliswa kwemveliso kunye nexabiso lophawu.
Ixesha leposi: Julayi-25-2025