gilashin gilashi tare da murfin rufe

Kuna ganin ana yawan magana akai gilashin gilashi tare da murfin rufe raka'a kwanakin nan, galibi ana rikiɗa su zuwa nau'ikan ajiyar abinci. Kuskuren gama gari shine tunanin duk wani kwalba mai murfi da aka danna an rufe shi da kyau. A aikace, wannan danna shine farkon farawa; hatimin hatimin gaske yana faruwa ne a cikin mu'amala tsakanin gilashin ƙarewa da mahallin rufewa a cikin murfi, dalla-dalla mafi yawan kyalkyalin tallan gaba ɗaya. Na shafe shekaru da yawa ina samowa da gwada waɗannan don layukan samfur daban-daban, kuma tazarar da ke tsakanin kwalba mai kyau da wanda za a iya wucewa yana da faɗi sosai, galibi yana ɓoye cikin milimita na kaurin gilashi da taurin Shore na wannan gasket ɗin roba.

Ƙayyade Hatimin a Rufe Mai Rufe

Idan muka ce an rufe, ba kawai muna magana ne game da kiyaye ƙura ba. Muna magana ne game da shinge na hermetic ko kusa-hermetic akan iskar oxygen da danshi, mai mahimmanci ga kowane abu daga busassun kaya zuwa samfuran fermented. Hatimin tsari ne, ba sashi ba. Ya ƙunshi daidaitaccen zaren gilashin gilashin ko ƙarewar lugga, ƙaddamarwar buɗewa (shin daidai yake da shi, ko yana da ɗan ƙaramin kwai?), Da kuma mating surface inda murfin murfin ke yin hulɗa. Na ga batches inda bakin gilashin gilashin ya ɗan ɗanɗana elliptical daga tsarin gyare-gyaren - watakila rabin milimita ne kawai - kuma hakan ya isa ya haifar da gazawar kashi 30% a cikin gwaje-gwajen hatimi, ko da yake kowane murfi ya danna kawai lafiya.

Murfin kanta wata duniya ce. Murfin hatimi na gaskiya don a gilashin gilashi tare da murfin rufe aikace-aikacen yawanci yana da plastisol ko gasket na tushen roba wanda aka haɗa da ƙarfe. Ana ƙididdige kauri da matsawa na wannan gaskat bisa la'akari da karfin da aka yi niyyar rufewa da kuma ƙarewar tulun. Ya yi laushi sosai, kuma yana fitar da shi ko ƙasƙantar da lokaci; da wuya, kuma ba zai taɓa yin cikakken hatimi ba sai dai idan kun yi amfani da karfin juyi mai wuce kima, wanda ke haɗarin karya gilashin. Ayyukan daidaita yawancin shigo da kaya masu arha suna samun kuskure, yana haifar da gazawar rayuwa.

Gwajin gwaji ɗaya da muke yi koyaushe, sama da daidaitattun gwaje-gwajen dakin gwaje-gwaje, shine duba-zafi da juzu'i. Za ki cika kwalbar da ruwan da ke kusa da tafasa, ki rufe shi, nan da nan ki juya shi. Idan hatimin bai cika ba, zafi da matsa lamba za su tilasta zubewa. Hanya ce ta zalunci, tsohuwar makaranta, amma nan take tana bayyana rauni a cikin mu'amalar murfin gilashin da sannu a hankali gwaje-gwajen sanyi na iya ɓacewa. Za ku yi mamakin adadin ingantattun tuluna masu kyan gani sun gaza wannan siminti mai sauƙi, na gaske.

Haƙiƙanin Masana'antu: Daga Gilashin Narkewa zuwa Binciken Ƙarshe

Wannan shine inda aiki tare da ƙwararrun masana'anta ke haifar da bambanci. Dauki kamfani kamar Farashin jari na EUR-ASIA COOKWAR CO., LTD (https://www.glass-lid.com). Su mayar da hankali ba kawai ga gilashin kwalba, amma musamman a kan gilashin gilashi tare da murfin rufe tsarin, musamman maɗaurin gilashin murfi don kayan dafa abinci. Wannan ƙwarewa shine mabuɗin. Wata masana'anta da ke yin gilashin shan ruwa da kwalban rufewa suna aiki bisa la'akari daban-daban. Samar da EUR-ASIA na sama da murfin gilashi sama da miliyan 15 a kowace shekara yana ba da shawara mai zurfi, tsari mai zurfi don sarrafa ƙarfin ƙarfin gilashin-mataki mai mahimmanci ga kowane tulun da ake nufi don ɗaukar girgizar zafi daga gwangwani ko wanke-wanke.

Wurin da suke a shiyyar Cigaban Fasaha ta Kasa ta Shandong ba ta dace ba. Sarkar samar da gilashin silica soda-lime silica mai inganci da madaidaicin kayan gyare-gyare yana da ƙarfi a can. Lokacin da kuka ziyarci wurin irin wannan, kuna lura da mayar da hankali kan ƙarewar. Nika da goge gobara na saman tulun da aka rufe tasha ce da aka sadaukar. Ba wani tunani bane. Wutar da ba ta da kyau ba za ta sami kololuwa da kwaruruka da gasket ɗin ba zai iya cikawa sosai, yana ƙirƙirar tashoshi don iska. Na ga zanen gadon ingancin ingancin su - suna bin diddigin baki da bambancin diamita na ciki akan ginshiƙi sarrafa tsarin ƙididdiga, wanda shine ainihin abin da kuke son gani.

Mayar da hankalinsu na fitarwa (sama da 90% zuwa kasuwanni kamar Jamus, Japan, Koriya ta Kudu) siginar inganci ce ta gaskiya. Waɗancan kasuwanni suna da ƙaƙƙarfan ƙaƙƙarfan ƙaƙƙarfan ƙa'idodin ƙa'idar aiki don kayan hulɗar abinci da aikin rufewa. An riga an tantance tulun da ke wucewa don kasuwar sayar da kayayyaki ta Jamus don sakin karafa mai nauyi, juriyar girgiza zafi, da amincin rufewa a ƙarƙashin matsin lamba. Yana gaya mani su gilashin gilashi tare da murfin rufe an gina samfuran zuwa ma'aunin yarda wanda ya zarce buƙatun gida da yawa, wanda shine gajeriyar hanya ga kowane mai siye.

Matsalolin gama gari da Hanyoyin gazawa

Ko da tare da mai ƙira mai kyau, abubuwa suna yin kuskure a aikace. Ɗaya daga cikin ramummuka na al'ada yana ɗauka cewa duk murfi suna musanya. Mun taɓa samo kyawawan kwalabe daga mai siyar da kuma rufe murfin daga wani, duka suna da'awar daidaitaccen 70mm ya ƙare. Sun yi ta zare, amma mun sami gazawar hatimi. Tushen dalili? Fitar zaren da ke kan kwalbar gilashin ya ɗan bambanta—ta ɗan ƙaramin milimita—daga bayanan zaren murfi. Sun yi kama da juna, amma rashin daidaituwa ya hana murfin zama tare da daidaito, matsa lamba axial, yana haifar da gasket don matsawa ba daidai ba. Darasi: Koyaushe ku ɗauki kwalba da murfi azaman ma'auratan aure, an gwada su tare.

Wani yanayin gazawa shine yanayin ajiya. Filin rufewa a cikin murfi yana da rayuwar shiryayye kuma zafi da UV na iya shafar su. Ajiye pallets na murfi a cikin ɗakin ajiyar da ba a sarrafa shi a lokacin rani na iya yin laushi ko warkar da gasket da wuri. Mun koyi wannan hanya mai wuya, muna karɓar jigilar kayan leda waɗanda suka yi kama da kamala amma sun rasa elasticity ɗinsu, wanda ya haifar da hatimin tsinke wanda ya fashe a ƙarƙashin magudanar ruwa. Yanzu, muna ƙayyadad da yanayin ajiya ga masu samar da mu kuma muna duba ayyukan ajiyar su idan zai yiwu.

Sannan akwai matsalar kuskuren mai amfani. An rufe a ciki gilashin gilashi tare da murfin rufe yana nuna daidai amfani. Tsananin wuce gona da iri babban lamari ne. Mutane suna tunanin ya fi kyau, amma wuce gona da iri na iya jujjuya siket ɗin murfi, da karkatar da gasket ɗin har abada, ko ma guntuwar zaren gilashin. Mun fara haɗe da umarni masu sauƙi na hoto - a ɗaure har sai an ɗora, sa'an nan kuma ƙara juyi-kwata-wanda ya rage dawowa sosai. Karamin daki-daki ne, amma yana cike gibin da ke tsakanin aikin injiniya da amfani na zahiri.

Zaɓuɓɓuka na Abu da Tambaya mai Sauƙi

Me yasa gilashin ya yi fushi don kwalba? Ba koyaushe ya zama dole don ajiyar sanyi ba, amma ga kowane sarrafa zafin jiki - cike da zafi, pasteurization, amfani da tanda - ba zai yuwu ba. Tempering yana sanya gilashin gilashi a cikin matsawa, yana sa shi sau 3-5 ya fi karfi a kan zafin jiki da na inji. Kamfani kamar EUR-ASIA, tare da ƙarar su a cikin murfi masu zafi, sun fahimci wannan sosai. Tsarin ya ƙunshi dumama gilashin da aka kafa zuwa kusa da wurin laushinsa sannan kuma a kashe shi da jiragen sama. Dabarar ita ce daidaituwa; sanyi mara daidaituwa yana haifar da yanayin damuwa wanda zai iya haifar da karyewar lokaci daga baya.

Amma zafin jiki yana da ciniki: gilashin ba zai iya yankewa ba ko kuma toshe shi. Dukan tulun dole ne a kafa kuma a gama shi kafin matakin zafi. Wannan yana nufin ƙira da kayan aiki dole ne su kasance cikakke a gaba. Duk wani lahani a cikin baki ko zaren zaren an kulle shi bayan zafin jiki kuma zai sa dukan kwalban ba za a iya amfani da shi ba don rufewa. Wannan yana ɗaukaka mahimmancin dubawar zafin rai. Lokacin da na zagaya wuraren aiki, nakan ciyar da lokaci mai yawa a tashoshin dubawa kafin wutar tanderu fiye da bayanta.

Kayan murfi wani yanki ne na yanke shawara. Domin mai haifuwa na gaskiya gilashin gilashi tare da murfin rufe, yawanci kuna kallon murfin karfe - tinplate ko aluminum - tare da wani fili na rufewa daban. Wasu sabbin ƙira suna amfani da murfi na filastik gabaɗaya tare da hadedde gaskets, waɗanda ke da kyau ga busassun kaya amma galibi ba su da ƙaƙƙarfan tsarin don rufewa. Zaɓin ya dogara gaba ɗaya akan abubuwan da ke ciki. Don abinci mai yawan acid, kuna buƙatar lacquered tinplate wanda ke tsayayya da lalata. Don busassun kayan yaji, kayan kwalliya, murfin aluminum mai nauyi zai iya isa. Yana game da daidaita kimiyyar abu da sinadarai na samfur.

Mahimmancin Sourcing da Tunani Na Ƙarshe

Don haka, ta yaya kuke samo abin dogaro gilashin gilashi tare da murfin rufe? Za ku fara da aikace-aikacen. Shin don marufi ne, gwangwani na gida, ko sabis na abinci na kasuwanci? Bukatun aikin sun bambanta. Bayan haka, kuna neman masana'antun waɗanda ainihin ƙwarewarsu ta daidaita. Bayanin kamfani kamar EUR-ASIA COOKWARE CO., LTD's - na musamman a cikin gilashin gida, tare da fitarwa mai girma da kuma babban kasuwancin fitarwa zuwa kasuwanni masu inganci - shine mafari mai ƙarfi. Yana ba da shawarar cewa suna da ma'auni don zama gasa mai tsada da ƙwarewar yarda don saduwa da ƙaƙƙarfan ƙa'idodi.

Kar a taɓa tsallake rukunin matukin jirgi. Yi oda 'yan dubunnan raka'a kuma gudanar da su ta ainihin cikawar ku, hatimi, da tsarin ajiyar ku. Gwada su akan lokaci. Bincika mutuncin hatimi bayan mako ɗaya, wata ɗaya, wata uku. Bayar da su ga yanayin yanayin zafi da za su fuskanta a cikin wucewa da ajiya. Wannan lokacin matukin jirgi shine inda zaku gano idan hatimin ka'idar yana aiki a zahirin gaskiyar ku.

A ƙarshe, a gilashin gilashi tare da murfin rufe yanki ne mai sauƙi na yaudara. Nasarar ta ta dogara ne akan cikakkun bayanai marasa ganuwa: sunadarai na gasket, kimiyyar lissafi na tsarin zafin jiki, microns na daidaito a cikin gyare-gyaren gilashi. Samun daidai yana nufin haɗin gwiwa tare da masu yin waɗanda ke mutunta waɗannan cikakkun bayanai, ba kawai a matsayin wurin tallace-tallace ba, amma a matsayin tushen tushen samar da su. Masu kyau, za ku samu, sun kusan damu game da sassan da babu wanda ya taɓa gani - ƙarewar gilashin gilashi, daidaiton iska quench, ajiyar kayan gasket. Nan ne aka yi hatimi na gaske.