Ukukhubazeka kwebhodlela lengilazi kungenye yezinkinga zekhwalithi ezivamile ezingenzeka phakathi nenqubo yokukhiqiza. Ukukhubazeka kungavela ezingxenyeni ezahlukene zebhodlela, kufaka phakathi umzimba webhodlela, intamo, ihlombe, nangaphansi.
Ibhodlela lengilazi elikhubazekile lingaba nesimo esingajwayelekile, ukuphambuka kobukhulu, indawo engaphezulu engalingani, ukungazinzi, noma ubunzima bokuhambisana namakepisi nezingxenye zokupakisha. Emabhodleleni engilazi enziwe ngokwezifiso nasezingeni eliphezulu, ngisho nokukhubazeka okuncane kungathinta kokubili ukubukeka nokusebenza.
Izimbangela zokukhubazeka kwebhodlela lengilazi ngokuvamile zihlobene nezinto ezimbalwa ezisebenza ndawonye, okuhlanganisa izinga lokushisa lokwakha, isimo sesikhunta, ukusatshalaliswa kwengilazi, ijubane lokupholisa, amapharamitha omshini, kanye nenqubo yokukhipha isikhunta. Ngakho-ke, ukuvimbela okuphumelelayo kudinga ukulawulwa kuyo yonke inqubo yokukhiqiza kunokuthembela kuphela ekuhlolweni kokugcina.
1. Izinhlobo Ezijwayelekile Zokukhubazeka Kwebhodlela Lengilazi
Ukukhubazeka Komzimba Webhodlela
Ukukhubazeka komzimba webhodlela kungavela njengoba:
- Ukuqhuma kwendawo
- Ukucindezela komzimba
- Izindonga ezingalingani
- Ukuma kwebhodlela okungajwayelekile
- Ubukhulu obungayindilinga
- Umzimba osontekile noma oguqile
Lokhu kukhubazeka kungathinta ukulebula, ukupakisha, ukubeka ngokupakisha, kanye nokubukeka kwamehlo jikelele.
Ukukhubazeka Kwentamo Yebhodlela
Intamo yebhodlela idinga ukulawulwa kobukhulu obunemba kakhulu ngoba kufanele ihambisane nesivalo sebhodlela.
Izinkinga ezivamile zifaka:
- Ukutsheka kwentamo
- Ububanzi bentamo obungajwayelekile
- Ukuqedwa okukhubazekile
- Indawo yokufaka engalingani
- Ukuhlanekezela kwentambo
Ukuhlanekezela kwentamo kungaholela ekungahambisani kahle kwekhava, ukuvuza, izinkinga zokugcwalisa, noma ubunzima ngesikhathi sokufaka ikhava ngokuzenzakalela.
Ukuhlanekezela Kwehlombe Lebhodlela
Ihlombe liyindawo ebalulekile yokushintsha phakathi komzimba webhodlela nentamo.
Uma ingilazi ingasatshalaliswa ngokulinganayo noma izimo zokwakha zingazinzi, ihlombe lingase lingalingani, licwebe, noma liphakame endaweni ethile.
Imiklamo eyinkimbinkimbi yamahlombe idinga ukuqapha ngokucophelela ikakhulukazi ngoba izinguquko ezincane ekusatshalalisweni kwengilazi zingathinta ukubukeka kokugcina.
Ukuhlanekezela Kwaphansi Kwebhodlela
Ukuhlanekezela kwaphansi kwebhodlela kungase kuhlanganise:
- Phansi elingalingani
- Ukuphuma kwendawo
- Ukwehluka phansi
- Ukugoba phansi
- Ukungalingani kobukhulu
Emabhodleleni asindayo noma anomgogodla oshubile, ingozi ingaba phezulu ngoba inani elikhulu lengilazi eshisayo lidinga ukusatshalaliswa nokupholiswa ngokulinganayo.
2. Ubudlelwano Phakathi Kwezinga Lokushisa Kokwakheka Nokuhlanekezela
Izinga lokushisa lengilazi linomthelela omkhulu endleleni into egobhozayo futhi yakheke ngayo ngaphakathi kwesikhunta.
Uma ingilazi ishisa kakhulu, ingase ihlale iwuketshezi oluphezulu ngesikhathi sokwakheka. Izindawo ezithile zingaqhubeka nokunyakaza noma zande ngemva kokuba ibhodlela liphume esikhunjeni, okwandisa ingozi yokugogeka.
Uma ingilazi ibanda kakhulu, into ingase ingasabalaleli kahle ngaphakathi kwesikhunta, okungaholela ekungalinganini kobukhulu bodonga, ukungapheleli kokwakheka, noma ukuphambuka kobukhulu.
Ngakho-ke, inhloso akukhona nje ukusebenzisa izinga lokushisa eliphezulu noma eliphansi. Inqubo yokukhiqiza idinga ibanga lokushisa elizinzile nelifanele umklamo othile webhodlela, isisindo sengilazi, nendlela yokwakheka.
Ezingqayizivele futhi eziyinkimbinkimbi zamabhodlela enziwe ngokwezifiso, ukulawulwa kwezinga lokushisa kuba okubaluleke kakhulu ngoba umehluko wokujiya kwengilazi kungadala umehluko ekuziphatheni kokupholisa nokuguquka.
3. Isimo Sobumba Singathinta Ukuma Kwebhodlela
Isibumba sinquma ngqo ukuma kwebhodlela lengilazi eliqediwe.
Isibumba esigugile, esonakele, esingcolisiwe, esiguqukile, noma esingahlanganiswanga kahle singadala:
- Ukuphambuka kokuma
- Izimpawu zesibumba ezibonakalayo
- Izindawo ezingalingani
- Ukuqhuma kwezindawo ezithile
- Ukungafani kobukhulu
Ukuhlangana kwesibumba kubaluleke kakhulu. Uma izingxenye zesibumba zingavali kahle, ibhodlela lingaba nomugqa wokuhlukanisa ongalingani noma liguquke endaweni ethile.
Ukuhlolwa nokunakekelwa kwesibumba njalo kungasiza ekuvimbeleni lezi zinkinga ngaphambi kokuba zithinte ukukhiqizwa okukhulu.
4. Ijubane Lokwehlisa Izinga Lokushisa Nokuguquka Kokushisa
Ngemva kokubunjwa, ibhodlela lengilazi kufanele lilahlekelwe ukushisa kancane kancane futhi lizinze.
Uma ukupholisa kushesha kakhulu noma kungalingani, izindawo ezahlukene zebhodlela zingaba nezimo zokushisa ezihlukene. Lokhu kungandisa ingcindezi yangaphakathi nokungazinzi kobukhulu.
Uma ukupholisa kuhamba kancane endaweni ethile, leyo ngxenye ingahlala ithambile isikhathi eside futhi ibe sengozini yokuguquka ngesikhathi sokuphatha noma ukukhipha esikhunjeni.
Kumabhodlela anezansi ezikhulu, amahlombe asindayo, noma izakhiwo eziyinkimbinkimbi, izimo zokupholisa zidinga ukunakwa okwengeziwe ngoba ingilazi ewugqinsi igcina ukushisa isikhathi eside kunezindawo ezincane.
Uku-annealing okufanele nakho kubalulekile ekwehliseni ingcindezi yokushisa esele nokuthuthukisa ukuzinza kobukhulu bebhodlela eliqediwe.
5. Ukubaluleka Kwenqubo Yokukhipha Esikhunjeni
Ibhodlela lingabonakala lakheke kahle ngaphakathi esikhunjeni kodwa liguquke ngesikhathi sokuvula isikhumba noma ukulikhipha.
Izimbangela ezingaba khona zihlanganisa:
- Isikhathi sokuvula isikhumba esingafanele
- Ukuthintana komshini okweqile
- Izinga lokushisa lebhodlela elisephezulu kakhulu
- Ukulungiswa komshini okungalungile
- Ukungasebenzisani kahle phakathi kwesikhunta kanye nemishini yokwakha
Uma ingilazi ingakafinyeleli ukuzinza kwesakhiwo okwanele, amandla emishini ngesikhathi sokukhipha esikhunjeni angabangela ukuguquka kwendawo.
Ngakho-ke, izimo zokukhipha esikhunjeni kufanele zicatshangelwe kanye nemingcele yokwakha nokupholisa.
6. Izixazululo Zokuvimbela Ukuguquka Kwebhodlela Lengilazi
Thuthukisa Idizayini Yebhodlela
Ukuvimbela ukuguquka kufanele kuqale ngesikhathi sokudizayina.
Amaqembu edizayini kufanele acabangele:
- Ukujiya kodonga lwebhodlela
- Isisindo sebhodlela
- Isakhiwo sehlombe
- Ukujiya kwangaphansi
- Ubukhulu bentamo
- Amajika ayinkimbinkimbi
- Indawo yesisindo
- Ukusatshalaliswa kwengilazi
Idizayini evumela ukusatshalaliswa kwengilazi okulinganisela kakhulu ngokuvamile kulula ukuyikhiqiza ngokungaguquguquki.
Thuthukisa Ukunemba Kwesikhunta
Ukukhiqizwa kwesikhunta kufanele kulandele umklamo wevodka ogunyaziwe ngokunemba.
Before production, the mold should be checked for:
- Ukunemba kobukhulu
- Ukuqondanisa
- Isimo sendawo engaphezulu
- Ubuqotho besikhala
- Isimo sendawo yokuhlukanisa
Ezingamabhodlela eziyinkimbinkimbi ezenziwe ngokwezifiso, ukuthathwa kwesampula yokuqala kuyisinyathelo esibalulekile sokuqinisekisa ukuthi umphumela wangempela wokwakheka uhambisana nokuklanywa okuhlosiwe.
Qinisa izinga lokushisa kokwakheka
Amathimba okukhiqiza kufanele aqaphele izinga lokushisa lengilazi nezimo zokwakheka ngokuqhubekayo.
Inhloso ukugcina izimo ezinzile kunokuvumela ukuguquguquka okukhulu phakathi kwemijikelezo yokukhiqiza.
Ukulawulwa kwezinga lokushisa kufanele kuhlolwe kanye nesisindo sebhodlela, ukuma, ukusatshalaliswa kwengilazi, nesivinini sokwakheka.
Lawula Ukusatshalaliswa Kwengilazi
Ukusatshalaliswa kwengilazi okungalingani kuyisici esiyinhloko sengozi yokuguquka kokuma.
Inqubo yokukhiqiza kufanele ilawule:
- Isisindo segob
- Izinga lokushisa legob
- Ukuma kwegob
- Indawo yokulayisha
- Isikhathi sokwakha
- Ukunyakaza kwe-plunger
- Ingcindezi yomoya
Ezingqonyeni zengilazi ezinobukhulu obukhulu noma ezinzima, kufanele kunakwe ikakhulukazi izindawo lapho ingilazi eningi ingaqoqana khona.
Thuthukisa Ukupholisa Nokwelapha Ngokushisa
Ukupholisa kufanele kulawulwe ngokwanele ukuze ivodka izinze ngaphandle kokudala umehluko omkhulu wokushisa phakathi kwezindawo ezahlukene.
Izimo zokwelapha ngokushisa kufanele futhi ziqashwe ngokusho kobukhulu bezinto zevodka kanye nesakhiwo sayo.
Thuthukisa Ukukhipha Esikhunjeni
Inqubo yokuvula isikhunta nokukhipha ivodka kufanele ilungiswe ngokucophelela.
Ivodka kufanele ibe nokuzinza kwesakhiwo okwanele ngaphambi kokuba amandla amakhulu emishini asetshenziswe.
7. Uhlelo lokuthuthukisa lapho kwenzeka ukuguquguquka
Lapho kutholakala ukuguquguquka, isinyathelo sokuqala kufanele kube ukuthola ukuthi ukuguquguquka kwenzeka kuphi futhi nini.
Inqubo yokuthuthukisa ehlelekile ingalandela lokhu kulandelana:
Ukukhonjwa kwezinkinga → Ukulinganisa ubukhulu → Ukuhlaziywa kwembangela → Ukulungiswa kwemingcele → Ukukhiqizwa kwesampula → Ukuqinisekisa → Ukuqapha ukukhiqizwa okukhulu
Okokuqala, linganisa indawo enesici bese uyiqhathanisa namasampula afanelekile.
Okulandelayo, hlola isikhunta futhi ubuyekeze izinga lokushisa lokwakheka, ukusatshalaliswa kwengilazi, izimo zokupholisa, nemingcele yokukhipha.
Uma ukuguquguquka kuvela ngokuphindaphindiwe endaweni efanayo, indawo yesikhunta ehambisanayo nokugeleza kwengilazi kufanele kunakwe ngokukhethekile.
Ngemuva kokulungiswa, amasampula amasha kufanele akhiqizwe futhi ahlolwe ngaphambi kokubuyela ekukhiqizeni okugcwele.
Le ndlela isiza ukuvimbela ukulungiswa okuphindaphindiwe kokuzama nokudlala futhi inikeza indlela ethembekile yokuthola imbangela eyisisekelo.
8. Ukulawulwa Kwekhwalithi Ngesikhathi Sokukhiqiza Okukhulu
Uma inqubo isigunyaziwe, ukukhubazeka kusafanele kuqashwe phakathi nokukhiqizwa okukhulu.
Ukuhlolwa kwekhwalithi kungafaka:
- Ukuma kwebhodlela jikelele
- Ukuphakama nobubanzi bebhodlela
- Ukuqondana kwentamo
- Ukulingana kwehlombe
- Ukulingana phansi
- Ukujiya kodonga
- Isisindo sebhodlela
- Ukuhambisana kwekhava
- Ukubukeka okubonakalayo
Emabhodleleni engilazi enziwe ngokwezifiso asezingeni eliphezulu, ukuhlolwa kobukhulu kufanele kuhlangane nokuhlolwa okubonakalayo ngoba okunye ukuhlanekezela kungase kube kuncane ngezinombolo kodwa kubonakale kakhulu ebhodleleni elakhiwe ngokucophelela.
9. LYL GLASS: Ukuvimbela Ukuhlanekezela Kwebhodlela Lengilazi
E-LYL GLASS, ukulawulwa kwekhwalithi kufakwa enqubweni ephelele yokukhiqiza amabhodlela engilazi ngokwezifiso.
Ngesipiliyoni esingaphezu kweminyaka engu-15 embonini yamabhodlela engilazi, i-LYL GLASS igxile ebudlelwaneni phakathi komklamo, ukuthuthukiswa kwesikhunta, ukusatshalaliswa kwengilazi, izimo zokwakheka, ukupholisa, ukuthatha isampula, ukukhiqizwa ngobuningi, kanye nokuhlolwa kokugcina.
Emabhodleleni ayinkimbinkimbi noma asezingeni eliphezulu, izingozi ezingaba khona zokuhlanekezela zingabhekwana nazo ngokusebenzisa:
- Ukuhlolwa komklamo okuningiliziwe
- Ukuthuthukiswa kwesikhunta okunembile
- Ukuthatha isampula yokuqala
- Ukuthuthukiswa kwemingcele yokwakheka
- Ukulawulwa kwezinga lokushisa
- Ukuhlolwa nokunakekelwa kwesikhunta
- Ukulawulwa kokupholisa nokwelapha nge-annealing
- Ukuhlolwa okuqhubekayo kokukhiqiza
Inhloso ukukhomba izinkinga ezingaba khona ngokushesha ngangokunokwenzeka nokusungula izinyathelo zokuvimbela ngaphambi kokuba zikhule zibe yiziphene ezinkulu zokukhiqiza.
Isiphetho
Ukushintsha kwesimo kwebhodlela lengilazi kungenzeka emzimbeni, entanyeni, ehlombe, noma phansi, futhi izimbangela eziyisisekelo zingase zihilele izigaba ezimbalwa zokukhiqiza.
Izinga lokushisa lokubumba, isimo sesikhunta, ukusatshalaliswa kwengilazi, ijubane lokupholisa, i-annealing, nokukhipha isikhunta konke kuthonya ukuzinza kobukhulu bebhodlela eliqediwe.
Ukuze kukhiqizwe ngokuthembekile, ukuvimbela ukushintsha kwesimo kufanele kuqale ngesikhathi sokuklanywa kwebhodlela nokuthuthukiswa kwesikhunta, kulandelwe ukubumba okulawulwayo, ukupholisa okuzinzile, ukukhipha isikhunta ngokucophelela, ukuqinisekiswa kwesibonelo, nokuhlolwa kwekhwalithi okuqhubekayo.
Ikhwalithi engaguquki yebhodlela lengilazi ayitholakali ngokulungiswa okukodwa. Ivela ekulawuleni inqubo yonke yokukhiqiza.