Kamfanin QLT Ya Bayyana: Yadda Ake Guji Fashewar Wuyar Kwalba Ta Gilashi Yadda Ya Kamata? Ingantaccen Inganci Daga Tushen Samarwa

A cikin samar da kwalaben gilashi, "fashewar wuya" (wanda aka fi sani da "炸脖"a cikin Sinanci) matsala ce da ta zama ruwan dare gama gari da ke damun masana'antun da yawa. Abin da ake kira "fashewar wuya" yana nufin faruwar fasa a wuyan kwalaben gilashi. Lamura masu sauƙi suna shafar bayyanar, yayin da lamura masu tsanani ke haifar da zubewa - tsagewar zurfi za ta haifar da zubewar ruwa kai tsaye, kuma tsagewar da ba ta da zurfi suma suna iya zubewa da ruwa. Idan aka yi amfani da injin rufe murfin aluminum ta atomatik don rufewa, wuyan na iya karyewa daga yankin da ya fashe, wanda ke haifar da asarar tattalin arziki ga abokan ciniki. Kamar yadda QLT Glass Products Manufacturing Co., Ltd., wacce ke mai da hankali kan samar da kwalaben gilashi masu inganci, mun san tasirin "fashewar wuya" akan ingancin samfura. Ta hanyar shekaru da yawa na aiki, mun ƙirƙiri tsarin sarrafa cikakken tsari wanda ke rufe "molds, feeders, injunan yin kwalba da ayyuka" don guje wa "fashewar wuya" daga tushen. A ƙasa, za mu yi cikakken bayani game da yadda QLT ke magance haɗarin da aka ɓoye a cikin kowane haɗin.

1. Kula da Mold: Kawar da Sanadin Fashewar Wuya daga "Asalin Kayan Aiki"

Molds su ne "tsarin" samar da kwalbar gilashi, kuma yanayin molds kai tsaye yana ƙayyade ko akwai yiwuwar fashewar wuya a wuyan kwalbar. Dangane da ƙwarewar samarwa, manyan matsalolin da suka shafi mold da ke haifar da "fashewar wuya" su ne burrs a kan mold na farko ko bakin mold, da kuma lalacewar maƙullan sauri don bakin mold da ƙirƙirar mold. Burrs na iya haifar da karce a saman yayin ƙirƙirar wuyan kwalbar, wanda hakan ke haifar da fashe-fashe; maƙullan sauri da aka sa ba za su iya gyara mold ɗin ba, wanda ke haifar da damuwa mara daidaituwa yayin ƙirƙirar wuyan kwalbar da kuma samuwar fashe-fashe ɓoyayyun.

A fannin sarrafa mold, QLT ta kafa tsarin sarrafa mold na tsawon rai na "dubawa ta yau da kullun + kulawa ta yau da kullun + tarkace da maye gurbinsu", tare da fa'idodi masu yawa. A gefe guda, muna sanya masu duba mold na cikakken lokaci don duba mold na farko, bakin mold da maƙullan sauri a cikin samarwa kowane awa 2: ana amfani da calipers na vernier masu inganci don auna madaidaicin bakin mold don kawar da burrs da suka rage; ana amfani da duba gani tare da taɓa taɓawa don duba ko maƙullan sauri sun lalace ko sun sassauta - da zarar an sami burrs, ana amfani da kayan aikin gogewa na musamman nan da nan don goge bakin mold don tabbatar da cewa bakin mold ɗin yana da santsi da rashin aibi; idan an sa maƙullan sauri, ana maye gurbin sabbin maƙullan a rana ɗaya, kuma ba ma barin haɗarin ɓoye saboda "yin amfani da shi". A gefe guda kuma, muna kafa "fayil" ga kowane saitin molds, muna rikodin adadin amfani, bayanan kulawa da yanayin lalacewa. Idan adadin amfani da mold ya kai kashi 80% na matsakaicin tsawon rayuwar sabis na masana'antar, koda kuwa babu wata matsala a bayyane a bayyanar, za mu shirya wani mold da za a maye gurbinsa a gaba don guje wa "fashewar wuya" da tsufan mold ke haifarwa. Wannan samfurin "mai da hankali kan rigakafi da kuma kulawa a kan lokaci" yana kiyaye molds na QLT a cikin mafi kyawun yanayin aiki a kowane lokaci, yana rage yiwuwar "fashewar wuya" daga tushen kayan aiki.

2. Dokar Mai Ciyarwa: Daidaita Maɓallin Haɗin "Samar da Kayan Danye"

Mai ciyarwa yana da alhakin isar da narkewar gilashin zuwa ga mold a cikin yanayi mai dacewa. Zafin da bai dace ba, alamun almakashi da yawa ko faɗuwar abu mai karkacewa zai haifar da rarrabawar narkewar gilashin ba daidai ba yayin ƙirƙirar wuyan kwalbar, wanda hakan ke haifar da tsagewa. Idan zafin da ke faɗuwa ya yi yawa, ruwan narkewar gilashin yana da ƙarfi sosai, kuma yankin "mai siriri" yana iya bayyana a wuyan kwalbar, wanda yake da sauƙin fashewa a ƙarƙashin damuwa; idan zafin ya yi ƙasa sosai, narkewar yana da sauƙin taurare kuma ba zai iya dacewa da mold ɗin ba, yana haifar da tsagewa kamar gibba; alamun almakashi da yawa ko faɗuwar abu mai karkacewa zai haifar da tarin abu ko ƙarancin abu a wuyan kwalbar, yana haifar da ɓoyayyun haɗari ga tsagewa.

A cikin tsarin ciyarwa, QLT tana gano ainihin ikon sarrafa hanyar haɗin ciyarwa ta hanyar garantin "sa ido mai hankali + daidaita hannu". Da farko, muna shigar da na'urori masu auna zafin jiki masu hankali akan mai ciyarwa don sa ido kan zafin da ke faɗuwa a ainihin lokacin, kuma ana aika bayanan zuwa tsarin sarrafawa na tsakiya tare. Lokacin da zafin ya karkace daga matsakaicin kewayon (±2℃), tsarin yana kunna na'urar dumama ta atomatik kuma yana daidaita na'urar dumama don tabbatar da cewa zafin da ke faɗuwa ya cika buƙatun ƙirƙirar - misali, lokacin samar da kwalaben giya ja, zafin da ke faɗuwa yana buƙatar a kiyaye shi daidai a kusan 1150℃, kuma firikwensin zai kulle wannan ƙimar daidai don guje wa canjin zafin jiki. Na biyu, don magance matsalolin alamun almakashi da yawa da faɗuwar kayan da ke faɗuwa, muna duba almakashi kafin fara kowane motsi kowace rana kuma muna maye gurbin ruwan wukake da suka lalace don rage alamun almakashi; a lokaci guda, muna daidaita na'urar jagora ta hanyar faɗuwar kayan kuma muna amfani da na'urar auna laser don tabbatar da cewa tsakiyar kayan da aka faɗo ya daidaita gaba ɗaya tare da tsakiyar mold, yana kawar da faɗuwar kayan da suka karkace. Bugu da ƙari, ana ɗaukar samfurin gawarwakin kwalba guda 3-5 da aka fara ƙirƙira kuma ana duba su kowace awa don lura ko akwai alamun almakashi da suka rage ko kuma rarraba kayan da ba su daidaita ba a wuyan kwalbar. Da zarar an sami matsala, ana rufe injin nan da nan don daidaitawa. Wannan tsari yana sa hanyar ciyar da QLT ta kasance mai karko kuma mai sauƙin sarrafawa a kowane lokaci, yana guje wa haɗarin "fashewar wuya" daga matakin isar da kayan.

3. Injin Yin Kwalba da Gudanar da Aiki: Daidaita Tsarin Aiki don Guji Kurakurai na Dan Adam da Kayan Aiki

Matsayin aiki na injin yin kwalba da kuma daidaita ayyukan mai aiki suma muhimman abubuwa ne da ke shafar "fashewar wuya". Rashin daidaituwa tsakanin lokacin buɗewa/rufe bakin mold da lokacin rufe mold, buɗewar mold mai sauri ko rashin kwanciyar hankali, ƙasan mold mai tsayi da yawa, kan iska mai kyau mai karkacewa, ɗaukar kwalba da sauri ta manne kwalba, ko manne kwalba mara kyau duk zai haifar da tasiri na waje ko damuwa mara daidaituwa yayin ƙirƙirar ko ɗaukar kwalba na wuyan kwalba, wanda ke haifar da fashe-fashe. Misali, idan lokacin buɗewa/rufe bakin mold bai yi daidai da lokacin rufe mold ba, narkewar gilashin zai "manne a cikin mold" a wuyan kwalbar, yana haifar da fashe-fashe; idan manne kwalbar ya ɗauki kwalbar da sauri, zai yi amfani da ƙarfi wajen jan wuyan kwalbar, wanda ke haifar da fashe-fashe a ɓoye.

QLT yana rage haɗarin da ke cikin injin yin kwalba da haɗin aiki ta hanyar "inganta kayan aiki + aiki mai daidaito". A matakin kayan aiki, muna kulle mahimman sigogi na injin yin kwalba: ana amfani da tsarin sarrafa PLC don daidaita daidaito tsakanin lokacin buɗewa/rufe bakin mold da lokacin rufewa na mold, yana tabbatar da cewa kuskuren daidaitawa bai wuce daƙiƙa 0.1 ba; saurin sakin mold na mold an saita shi zuwa yanayin "daidaitacce kuma a hankali" don guje wa tasirin da buɗewa da sauri ke haifarwa; a lokaci guda, ana daidaita tsayin ƙasan mold akai-akai tare da ma'aunin tsayi, kuma ana daidaita kan iska mai kyau tare da matakin don tabbatar da iska iri ɗaya da damuwa mai daidaito akan ƙasan kwalbar. A matakin aiki, mun tsara "Littafin Aiki Mai Daidaitacce don Injinan Yin Kwalba", wanda ke buƙatar masu aiki su yi horo na tsawon watanni 3 kuma su wuce kimantawa kafin su ɗauki mukamansu - misali, lokacin ɗaukar kwalaben, ya kamata a sarrafa saurin maƙallin kwalbar a 5cm/s, kuma ya kamata a ajiye kusurwar a daidai da jikin kwalbar don guje wa ja; idan maƙallin kwalbar ya yi wa mai fenti ko kuma ya lanƙwasa, ya kamata a rufe injin nan da nan don tsaftacewa ko maye gurbinsa, kuma ya kamata a auna girman maƙallin akai-akai don tabbatar da cewa ya dace da jikin kwalbar. Bugu da ƙari, ana shirya kimanta ƙwarewa ga masu aiki kowane wata don ƙarfafa wayar da kan jama'a game da ayyukan da aka daidaita da kuma guje wa "fashewar wuya" da kurakurai na ɗan adam ke haifarwa.

Zaɓi QLT: Yi bankwana da "Fashewar Wuya" kuma sami kwalaben gilashi masu inganci

Ko da yake "fashewar wuya" sun yi kama da ƙarami, suna da alaƙa kai tsaye da amincin amfani da kwalaben gilashi da kuma suna ga abokan ciniki. Tun daga manyan hanyoyin guda uku na molds, feeders, injunan yin kwalba da ayyuka, QLT Glass Products Manufacturing Co., Ltd. tana sarrafa ƙimar "fashewar wuya" ƙasa da 0.01% ta hanyar hanyoyin sarrafawa masu tsauri, garantin kayan aiki na zamani da kuma hanyoyin aiki na yau da kullun, wanda ya yi ƙasa da matsakaicin masana'antu. Ko dai kwalaben marufi ne na abinci, kwalaben marufi na giya ko kwalaben marufi na magunguna ne, lokacin da kuka zaɓi QLT, ba wai kawai kuna samun samfura masu inganci ba tare da ɓoyayyen haɗarin "fashewar wuya" ba, har ma da ikonmu na ƙarshe akan kowane bayanin samarwa. Idan kuna da buƙatar siyan kwalaben gilashi, kuna iya son zaɓar QLT, kuma bari mu kare ingancin samfuran ku da ƙarfin ƙwarewarmu.