murfin murfin gilashi

Lokacin da ka ce 'rufin murfin gilashi', yawancin mutane kawai suna tunanin wani fili a saman tukunya. Wannan shine kuskuren farko. Ba murfi kawai ba; Yana da mahimmancin yanayin zafi da sarrafa muhalli don tsarin dafa abinci. Tsammanin cewa duk wani gilashi mai zafi zai yi yana da tsada fiye da aiki guda ɗaya dangane da dawowa da gunaguni na aiki. Ainihin nuances yana cikin aikin gefen, kauri bambance-bambancen haƙuri, da kuma yadda majalissar riƙon ke sarrafa haɓakawa daban-abubuwan da kuke koya kawai bayan ganin batch sun kasa gwajin girgizar zafi ko samun ƙara game da zubar tururi daga hatimin da alama cikakke.

Tabbatar da Gaskiyar Manufacturing

Masana'antu masu ziyara kamar EUR-ASIA COOKWARE CO., Tushen LTD a Taian ne ke tuka wannan gida. Kuna ganin ma'auni-15,000 ㎡ sadaukar da wannan. Abubuwan da suke fitarwa, sama da guda miliyan 15 a kowace shekara, ba kawai game da girma ba ne; game da sarrafa daidaito a cikin wannan ƙarar. Wani abu da ya fice shi ne yadda suke sarrafa tsarin zafin gilashin musamman don murfi. Ya bambanta da fale-falen lebur. Curvature, ko da kaɗan, yana gabatar da abubuwan damuwa. Rikici na gama gari yana ba da fifikon ƙarfi na ƙarshe akan juriya mai tasiri, yana haifar da murfi waɗanda zasu iya jure babban matsi amma tarwatsewa cikin granules daga ƙaramin gefen ƙwanƙwasa a kan katakon dutse. Wannan gazawar ƙira ce, ba kayan abu ba.

Hankalinsu kan fitar da kayayyaki zuwa kasuwanni kamar Jamus da Italiya yana faɗa. Wadancan masu saye ba wai kawai suna neman tsabta ba ne; suna da ƙaƙƙarfan ƙa'idodi don maimaita hawan keke mai zafi. Murfi na iya tsira daga injin daskarewa zuwa tukwane sau ɗaya, amma zai iya yin hawan keke 500? A nan ne roba ta hadu da hanya. Na ga samfurori daga wasu masu samar da kayayyaki sun wuce binciken farko amma sai na haɓaka ƙananan ƙwayoyin cuta a kusa da maki rivet bayan hawan keke 50. Tsarin EUR-ASIA da alama yana magance wannan ta hanyar amfani da madaidaicin lanƙwasa bayan zafin rai, wanda ke kawar da damuwa daidai a waɗancan mahaɗar tashin hankali. Mataki ne na dabara wanda ke ƙara farashi amma yana yanke da'awar garanti sosai.

Wani daki-daki mai amfani shine niƙa na kewaye. The murfin murfin gilashi dole ne a zauna da ruwa, amma kusurwar niƙa yana rinjayar hatimin. Yayi tsayi sosai, kuma gaket ɗin silicone (idan an yi amfani da shi) baya zama da kyau; ma m, kuma shi guntu. Suna da gaba ɗaya tasha kawai don auna gani na wannan bevel. Irin wannan daki-daki ne ke raba wani sashi da kaya.

Haɗin Hannu: Hanya mafi rauni

Wannan shine inda yawancin gazawa ke faruwa, hannu ƙasa. Hannun shine kawai babban batu na maida hankali akan a murfin murfin gilashi. Masana'antu sun gwada duk abin da: bakin karfe sukurori, high-zazzabi epoxies, over-molded filastik. Kowannensu yana da fa'ida. Screws suna buƙatar hakowa daidai a cikin gilashin zafin jiki, wanda idan ba a yi shi daidai ba, yana haifar da karaya tsakiya. Epoxies na raguwa a kan lokaci tare da tururi da tsabtace sinadarai.

Hanyar gama gari ta EUR-ASIA don layin tsakiyar zuwa-ƙarshe yana amfani da haɗin gwiwa: ɓangarorin ƙarfe da aka haɗe tare da babban abin ɗamara na silicone, sannan an ɗaure shi da madaidaicin thermoplastic wanda aka ɗaure da injina zuwa sashin. Wannan yana lalata ayyukan. Adhesive yana ɗaukar rashin daidaituwar haɓakawar thermal da rawar jiki, yayin da maɗaurin injina a cikin hannu yana ba da ƙarfin ɗagawa sosai. Ba juyin juya hali ba ne, amma yana da ƙarfi. Na tuna wani aiki inda muka nace akan kayan abu guda ɗaya, ƙira fiye da ƙima don ƙayatarwa. Ya yi kyau. Ba a yi nasara ba a cikin gwajin tanda a 220°C — ƙimar faɗaɗawar filastik ta ja gilashin baya. Mun koma ga tsarin matasan.

Rufin zafi na ƙulli wani batu ne da ba a manta da shi ba. Cikakken bakin karfe a kan murfi tafasasshen miya ya zama wanda ba a taɓa taɓa shi ba. Kimiyyar lissafi mai sauƙi, amma za ku yi mamakin yadda ƙira da yawa suka yi watsi da shi don 'kayan ƙima'. Magani mai amfani shine sau da yawa ƙulli mai haɗaɗɗiya tare da hutun zafi na ciki, ko amfani da kayan kamar resin phenolic.

Fit da Hatimin Conundrum

Murfi baya aiki a ware; yana aiki da tukunya. Tarin juriya abin tsoro ne. Kuna da diamita na bakin tukunya (wanda zai iya jujjuyawa da zafi), diamita na murfi, da hatimi. Manufar ita ce hatimin 'mai tauri', ba mai hana iska ba - kuna buƙatar ɗan sakin matsa lamba don hana kulle-kulle. Kuskuren al'ada shine sanya murfin ya dace sosai. Lokacin da tukunyar ta faɗaɗa fiye da gilashin, kuna samun murfin makale. Na sami abokan ciniki suna korafin suna buƙatar kayan aiki don cire murfi bayan braising.

Hanyar da ta fi dacewa, ana lura da ita a cikin samarwa da aka mayar da hankali ga inganci, rata ce da aka tsara. The murfin murfin gilashi yana zaune a bakin tukunyar, ba a ciki ba. Ana ƙididdige gibin radial na 0.5mm zuwa 1mm dangane da ƙimar faɗaɗa kayan tukunyar. Ana sarrafa hatimin da keɓaɓɓen gasket ko kuma daidai gefen gilashin ƙasa wanda ke yin kunkuntar yankin tuntuɓar. Wannan yana ba da damar motsi ba tare da ɗaure ba. Layukan samfuran EUR-ASIA na samfuran ƙasashen Turai galibi suna ƙayyadad da wannan, saboda waɗannan kasuwanni suna amfani da nau'ikan dafa abinci iri-iri (induction, gas, halogen) waɗanda ke dumama tukunyar tushe daban, yana haifar da haɓakar gefen da ba na Uniform ba.

Da yake magana game da hatimi, yanayin zuwa hulɗar gilashin-kan-gilashi (babu gasket) don sauƙi na tsaftacewa yana da kyau, amma yana buƙatar daidaitaccen kwanciyar hankali. Auna lebur akan gilashin lanƙwasa shine ƙalubalensa. Gwajin haske akan farantin granite shine hanyar tsohuwar makaranta, amma layin zamani suna amfani da sikanin laser. Duk wani karkacewa yana nunawa azaman ɗigon haske. Idan kun ga daidaitaccen halo, ƙirar ƙirar ko mai ɗaukar zafi na iya zama karkacewa.

Tatsuniyoyi na Material da Shock thermal

Borosilicate shine mafi kyawun zaɓi. Ba koyaushe ba. Za a murfin murfin gilashi, gilashin gilashin soda-lemun tsami sau da yawa fiye da isa kuma mai rahusa mai mahimmanci. Borosilicate ƙananan haɓakar zafin jiki yana da mahimmanci ga harshen wuta kai tsaye ko saurin yanayin zafi, kamar beaker akan ƙona Bunsen. Amma don murfi a kan kwanon rufi? Thermal gradient ne ƙasa da matsananci. Babban barazanar ita ce dumama gida-kamar idan murfin yana tsakiyar tsakiya kuma gefe ɗaya yana zaune kai tsaye a kan babban wuta. Wannan na iya girgiza ko da borosilicate.

Ainihin gwajin shine ruwan sanyi akan yanayin murfi mai zafi-wani ya ɗauki murfi daga tafasasshen tukunyar ya ajiye shi a cikin tafki inda yake hulɗa da ruwan sanyi. Soda-lime mai zafi na iya ɗaukar wannan idan yanayin ya kasance ko da kuma an kare gefuna. Yanayin gazawa yawanci abin fashewa ne, mai fashewa. Na shaida gwajin kula da inganci inda suke dumama murfi zuwa 150 ° C sannan su digo da ruwan zafin daki a tsakiyarsa. Yana da m amma tasiri. Waɗanda suka wuce sun bi ta hanyar sarrafawa, jinkirin sanyaya lokaci a cikin tanda mai zafi don daidaita matsi da matsi.

Anan ne gwanin furodusa ya nuna. Kamfani kamar EUR-ASIA, fitarwa zuwa Japan da Koriya ta Kudu inda tsaftar dafa abinci ke da mahimmanci kuma ana wanke murfi akai-akai yayin zafi, dole ne su gina wannan gwajin a cikin ƙa'idar QA. Ba ma'aunin ISO ba ne; buƙatu ce ta abokin ciniki, mai amfani.

Dabarun Dabaru da Kuɗin Ganuwa

Samar da murfi mai kyau abu ɗaya ne; samun shi ga abokin ciniki cikakke wani abu ne. Gilashin yana da nauyi kuma mai rauni. Farashin marufi na a murfin murfin gilashi na iya wani lokaci kishiyantar farashin masana'anta. Kuna buƙatar madaidaitan abubuwan da aka saka masu dacewa waɗanda ke dakatar da murfi, ba kawai kunsa shi a cikin kumfa ba. Matsi yayin jigilar kaya na iya haifar da guntuwar gefuna.

Bugu da ƙari, sarkar samar da kayayyaki ta duniya tana nufin kwantena suna fuskantar matsanancin zafi da zafi. Ƙunƙasa cikin marufi na iya haifar da tabo na ruwa da ke ƙunshe da saman gilashin idan ba a bi da shi da kyau tare da murfin hydrophobic ba. Na buɗe jigilar kaya inda kowane murfi ke da hazo mai ƙyalƙyali-ba daga masana'anta ba, amma daga makwanni da ɗanshi ya kama a hanyar wucewa. Gyaran fakiti ne mai sauƙi da naɗaɗɗen filastik daban, amma darasi ne mai tsada.

Don kamfani kamar EUR-ASIA COOKWARE CO., LTD, wanda kasuwancinsa ya wuce 90% fitarwa, ƙwarewar wannan wasan wasa wasa yana da mahimmanci kamar ƙwarewar tanda. Gidan yanar gizon su, https://www.glass-lid.com, yana nuna kewayon su, amma ainihin gwaninta yana cikin cikakkun bayanai marasa kyau: tarin kwali, yawan kumfa na abubuwan da aka saka, yarda da ka'idodin kayan duniya don marufi. Yana da cikakken tsarin gani, daga tanderu zuwa kwalin abokin ciniki.

Don haka, lokaci na gaba da kuka kalli a murfin murfin gilashi, kada ka ga guntun gilashi. Dubi samfurin ƙididdiga na kimiyyar kayan abu, ƙirar injina, gwaji mara kyau, da tsara kayan aiki. Ayyukansa shine zama marar ganuwa a cikin amfani - kuma wannan shine abu mafi wuya ga injiniya.