Gilashin Gilashin Fushi don Kayan girki - Mai hana ruwa, Mai jure zafi & Cikakken Fit 

A duk lokacin da murfin gilashi ya rushe tsakiyar tafasa - zubar da tururi, shards yana yawo a saman murhu - ba kawai kuna rasa murfin ba. Kuna tambayar gaba ɗaya jigo na "rufin gilashin zafi don kayan girki." Mun ga abin da ya faru a cikin dafa abinci na gwaji, layukan taro na OEM, da dafaffen gida daga Lisbon zuwa Jakarta: murfi na gilashi na yau da kullun suna fashe a ƙarƙashin girgizar zafi, yaƙar baki, ko kasa rufewa bayan watanni uku na amfanin yau da kullun. Shi ya sa madaidaicin ba na zaɓi ba - shine tushen tushe.

Ba duk murfi na gilashin ke tsira da girki na gaske ba

Haƙiƙa fushi ba lakabi ba ne. Yana da tsarin zafin jiki mai sarrafawa - ana jiƙa da zafi zuwa 620 ° C, sa'an nan kuma an kashe shi daidai - don kulle damuwa a cikin saman. Amma yawancin masu samar da kayayyaki suna tsallake cikakkiyar haɓakawa, yanke sasanninta a ƙarshen ƙarshen, ko amfani da gilashin ruwa maimakon soda-lime mai ƙarancin ƙarfe. Sakamakon? Murfin da ya wuce gwajin tanda 300°C a tsaye amma ya karye lokacin da ruwan sanyi ya faɗo wuri mai zafi. A cikin dakin gwaje-gwajenmu, mun gwada damuwa akan raka'a 17,000 tun daga 2021. Ɗaya daga cikin binciken ya fito fili: murfi tare da gefuna marasa gogewa sun kasa 4.2 × sau da yawa a lokacin sanyi mai sauri fiye da waɗanda ke da CNC-ƙasa, ƙwanƙwasa wuta.

Mun fi ganin wannan tare da daidaitattun murfin gilashin da aka yiwa lakabin "mai jure zafi har zuwa 400 ° C." Gaskiya ne a fasaha-amma kawai idan an zafi * sannu-sannu*. Kayan dafa abinci na gaske ba sa sannu a hankali. Suna toshe, simmer, deglaze, da rufewa-duk a cikin dakika 90. Shi ya sa EUR-ASIA COOKWAR CO., LTD injiniyoyi kowane murfin gilashin mai zafi don kayan dafa abinci kewaye da ƙarfin zafi mai ƙarfi, ba ƙididdigewa ba. Jerin mu na CA09, alal misali, yana amfani da zagayowar yanayi na mallakar mallaka wanda ke ƙara matsawa saman ƙasa da kashi 28% a kan tushen masana'antu-tabbatacciyar taswirar ƙira-ƙira, ba kawai faɗuwar gwaje-gwaje ba.

Fit ba game da diamita ba ne - game da ilimin lissafi ne

Murfi na iya zama cikakke a zahiri kuma har yanzu yana zub da tururi, ratsi, ko zamewa. Me yasa? Saboda dacewa ya dogara da masu canji guda uku: juriya na radial (± 0.15 mm), kusurwar wurin zama (1.8 ° - 2.3 ° conical taper), da bayanin martabar gasket matsawa. Yawancin murfi na waje suna ɗauka cewa ƙofofin dafa abinci suna da zagaye daidai. Ba su ba. A cikin binciken ƙididdiga a cikin abokan aikin OEM 12, mun auna matsakaicin ovality a 0.42 mm - ya isa ya karya amincin hatimi akan gilas.

A nan ne murfi na siliki-gilasi kamar layinmu na SK ke ba da fa'ida mai aunawa. Siket ɗin siliki na kayan abinci ba kawai manne a kan ba - an haɗa shi a ƙarƙashin injin a zazzabi na 185 ° C, sannan an warke don dacewa da ƙimar gilashin haɓakar thermal. Sakamakon: daidaitaccen 0.3-0.5 mm matsawa a cikin cikakken kewaye, har ma a kan kwanon rufi tare da ± 0.6 mm bambancin rim. Abokan ciniki suna ba da rahoton ƙarancin korafe-korafe 63% game da “rufin bushewa” da 89% tsawon rayuwar aiki tare da hanyoyin da ba a haɗa su ba.

Kulawar inganci yana farawa kafin yanke na farko

Ba za ku iya bincika hanyar ku cikin aminci ba. Don haka mun shigar da tabbaci a wuraren bincike guda shida waɗanda ba za a iya sasantawa ba: takaddun takaddun shaida (ASTM C1036), gwajin gwajin gani na gani pre-tempering, ma'aunin danniya ta hanyar polariscope, ingantaccen ƙarfin haɗin silicone (≥12 N / mm² peel Force), 100% gwajin hatimin tururi a 120 kPa, da ƙimar ƙimar OMMPE ta yau da kullun ta amfani da Zeis CT.

Babu jigilar jiragen ruwa ba tare da ganowa ba. Kowane murfi yana ɗauke da lambar ƙirar Laser mai haɗawa zuwa aikin tanderun, canjin mai aiki, da rajistan ayyukan muhalli daga tashar haɗin gwiwa-zazzabi, zafi, da ƙididdige ƙididdiga waɗanda aka riƙe zuwa matsayin ISO Class 7 yayin magani mai mahimmanci. Wannan ba aikin injiniya ba ne. Yana da yadda muke kula da ≤0.17% ƙimar gazawar filin a cikin ƙasashe 42 - da kyau ƙasa da matsakaicin masana'antu na 2.3%.

Zaɓi murfin-ba sulhu ba

Wasu masana'antun suna tambayarka don zaɓar tsakanin tsabta da ƙarfi, daidaito da farashi, ko sauri da aminci. EUR-ASIA COOKWARE CO., LTD ba ya tsara shi haka. Mu gina kowanne murfin gilashin mai zafi don kayan dafa abinci don riƙe gaskiya guda uku a lokaci ɗaya: dole ne ya kasance a bayyane bayan 5,000 goge hawan keke, hatimi a matsa lamba 1.5, kuma ya tsira 10,000 thermal cycles ba tare da lalacewa ba. Ba "har zuwa." Ba "a karkashin kyakkyawan yanayi." Ƙarƙashin amfani da gaske.

Idan kuna ƙayyadaddun murfi don sabon layin dafa abinci-ko maye gurbin gazawar mai-mai-mai-mai-mai-farawa da abin da kwanon rufi yake yi a zahiri, ba abin da takaddar ke faɗi ba. Auna rim geometry. Taswirar bayanin martabar kekuna na thermal. Gwajin kama a ƙarƙashin yanayin rigar hannu. Sa'an nan daidaita tsarin murfi-ba kawai kayan ba-zuwa wannan gaskiyar. Dama murfin gilashin mai zafi don kayan dafa abinci ba zai rufe tukunya kawai ba. Zai tsawaita rayuwarsa, kare mai amfani, kuma zai ɓace cikin aikin aiki-har sai an sake buƙatarsa.