
Mukamva 'chivundikiro chagalasi chokhala ndi knob', anthu ambiri amajambula galasi losavuta lomwe lili ndi pulasitiki kapena chogwirira chachitsulo. Ndilo lingaliro lolakwika wamba. M'malo mwake, mfundoyi ndiye malo olephera kwambiri, chidutswa chomwe chimalekanitsa chivundikiro chabwino ndi chinthu chomwe chimapitilira zaka zambiri zakutenthedwa ndi kuzunzidwa tsiku ndi tsiku. Sichigwiriro chabe; ndiye mawonekedwe oyambira ogwiritsa ntchito komanso nangula wamapangidwe. Ndawona mapangidwe ambiri akulephera chifukwa kuyang'ana kwake kunali pagalasi kokha, kutengera mfundo ngati lingaliro lotsatira. Chowonadi ndi chakuti, ngati gulu la knob silinapangidwe kuti likhale ndi zovuta zenizeni za malo ophikira, mukungogulitsa ngozi yomwe ingakhalepo.
Tiyeni tifotokoze zomwe zili zofunika. Muli ndi galasi lokha, nthawi zambiri 3-4mm kupsya mtima. Ndiye muli ndi mfundo, yomwe imatha kukhala phenolic resin (Bakelite), chitsulo chosapanga dzimbiri, kapena nthawi zina silikoni-pa-pulasitiki. Mgwirizano ndi chilichonse. Boloti yokhala ndi makina ochapira zitsulo otakata, ogawa katundu ndi mtedza wokhoma mkati ndiye muyezo wagolide. Njira yotsika mtengo ndiyo wononga yodzikhomera yokha yomwe imayendetsedwa molunjika mumtengo wapulasitiki wopangidwa muknobu. Mtundu wachiwiri umenewo? Zimalephera. Nthawi zonse zimalephera. Chovala chapulasitiki chimasweka pambuyo pakuwotcha mobwerezabwereza, kapena phula limatuluka. Makasitomala abwera ndi mabokosi obweza chifukwa cha vuto lomweli. Kusonkhana kwa bawuti kumatha kuwononga masenti angapo, koma sikungakambirane kwa wopanga aliyense.
Ma coefficients owonjezera kutentha ndi omwe amapha mwakachetechete pano. Magalasi, makina ochapira zitsulo, nati, ndi mfundo za kondoni zonse zimakula ndi kutsika pamitengo yosiyana. Ngati gululo silinapangidwe ndi kulolerana kokwanira komanso kuphatikizika koyenera kwa zinthu, mumatha kusweka mtima mugalasi mozungulira bowo lokwera, kapena mfundoyo imamasuka ndikugwedezeka. Ndikukumbukira gulu la kasitomala waku Europe komwe tidagwiritsa ntchito utomoni watsopano, wolimba wa phenolic. Mayeso a labu anali abwino, koma kuyimirira kwenikweni kwa maola ambiri kunapangitsa kuti pakhale mipata yaying'ono pakati pa chochapira ndi galasi, zomwe zimapangitsa kuti pakhale phokoso lopanda phokoso koma losalekeza. Makasitomala ankadana nazo. Tinayenera kubwereranso ku zinthu zingapo zokhululuka pang'ono.
Apa ndipamene zinachitikira wopanga. Kampani ngati EUR-ASIA COOKWARE CO., LTD (mutha kuwona cholinga chawo pa glass-lid.com) adayimba izi chifukwa amakhazikika. Mzere wawo wamankhwala umaperekedwa ku zivundikiro zamagalasi ndi magalasi akukhitchini. Kutulutsa kwanu konse kumapitilira 15 miliyoni zamagalasi otenthetsera chaka chilichonse, mwawona ndikuthana ndi zovuta zilizonse zokhudzana ndi knob. Kukhazikika kwawo pakutumiza kumisika ngati Germany ndi Japan, yomwe ili ndi miyezo yabwino kwambiri, zikutanthauza kuti msonkhano wawo umamangidwa mozungulira dongosolo lolimba la bolt. Si chinthu chomwe fakitale yamagalasi imatha kutengera mosavuta.
Phenolic resin (Bakelite) ndi yapamwamba pazifukwa. Imakhala ndi mphamvu yolimbana ndi kutentha, yomwe nthawi zambiri imavotera kuti igwiritsidwe ntchito mosalekeza mpaka 180 ° C kapena kupitilira apo, ndipo imamveka yolimba m'manja. Choipa chake? Itha kukhala yolimba ngati itagwetsedwa pansi polimba. Nsomba zachitsulo zosapanga dzimbiri zimawoneka ngati zapamwamba kwambiri ndipo sizingawonongeke, koma zimatentha kwambiri. Nthawi zonse muyenera kuwaphatikiza ndi chenjezo kapena manja a silicone, omwe amawonjezera zovuta. Silicone-over-plastiki ndiyomwe imakonda kwambiri zinthu zapakatikati-imakhala yozizira komanso yogwira mtima. Komabe, mgwirizano pakati pa silikoni ndi pulasitiki pachimake ukhoza kuwonongeka pakapita nthawi ndi zotsukira zotsukira mbale zankhanza.
Kusankha si luso chabe; ndi za malo amsika. Kwa mzere wapamwamba wopita ku Western Europe, kondomu ya phenolic yomalizidwa ndi matte kapena chitsulo chosapanga dzimbiri chomwe chimapereka mtundu. Kwa msika wokwera kwambiri, wotchipa, pulasitiki yosavuta, yonyezimira yonyezimira ikhoza kukhala cholinga. Cholakwika ndikuyesa kupanga kondomu imodzi kuti igwirizane ndi misika yonse. Tinayesa izo kamodzi ndi chilengedwe chonse. Zinatha kukhala zodula kwambiri pagawo la bajeti ndipo sizinali zokwera mtengo kwambiri pagawo lapamwamba. Phunziro.
Kuyang'ana kuchuluka kwa EUR-ASIA COOKWARE - kupanga magalasi am'nyumba otsika, apakatikati, komanso apamwamba kwambiri - akuyenera kudziwa bwino mawonekedwe onsewa. Amafunikira maunyolo ndi makulidwe amitundu yonseyi. Uwu ndi mwayi waukulu wogwiritsa ntchito. Wogula akufunafuna a galasi kuphimba ndi mfundo zophikira zamtengo wapatali zimalunjikitsidwa ku chinthu chimodzi, pomwe wogula pasitolo yayikulu amapeza njira yosiyaniranatu, yopangidwa mwamtengo wapatali, zonse kuchokera kumalo apadera omwewo.
Nazi zambiri zomwe anthu ambiri kunja kwa makampani samaganizira: dzenje lokwera mugalasi. Iyenera kubowoledwa ndikupukutidwa m'mbali galasi lisanatenthedwe. Mukapsa mtima, simungathe kuigwira popanda kusokoneza. Izi zikutanthauza kuti dzenjelo, kukula kwake, ndi mapeto ake amatsekeredwa galasi lisanakhale ndi mphamvu. Ngati dzenje liri lapakati pang'ono kapena m'mphepete mwaphwanyidwa, kugawanika kwa kupsinjika panthawi yotentha kumakhala kosagwirizana. Izi sizingalepheretse kulephera msanga, koma zimapanga malo ofooka omwe amatha kusintha pakasintha mwadzidzidzi kutentha.
Ndayendera mizere yomwe pobowola/kupukutira inali kutali kwambiri ndi ng'anjo yotenthetsera, zomwe zimatsogolera pakuwonongeka kwa mabowo pakati pa njira. Chotsatira chake chinali chiwongolero chapamwamba kuposa chovomerezeka chomwe sichinagwire mpaka msonkhano womaliza pamene knob idalumikizidwa. Kukonzekera kunali kukonzanso kayendedwe ka kupanga kuti akhale ndi kubowola ndi kupukuta ngati sitepe yomaliza galasi lisanalowe m'ng'anjo. Mulingo wokhathamiritsa uwu ndi womwe mumapeza kuchokera kwa wopanga wodzipereka. Chomera chawo cha 20,000㎡ ndikuyang'ana kwambiri gulu limodzi lazinthu zomwe zikuwonetsa kuti mzere wawo udakhazikitsidwa ndi malingaliro awa kuti athe kutulutsa zidutswa 15 miliyoni.
A galasi kuphimba ndi mfundo kulibe mu vacuum. M'mimba mwake, kuya kwa siketi (mbali yoyimirira), ndi utali wopindika wopindika ziyenera kufanana ndi mzere wina wophikira. Chophimba cha poto chophika chimakhala ndi siketi yozama kwambiri. Chivundikiro cha stockpot ndi chozama. Kutalika kwa mfundo ndi mbiri yake zilinso zofunika. Chophimba chachitali, chokongoletsedwa chikhoza kuwoneka bwino pa mbale ya casserole koma chimalepheretsa kuunjika miphika mu kabati. Kwa khitchini zamalonda, knob yotsika kwambiri ndiyofunikira kuti ikhale yosasunthika.
Nthawi ina tinapanga chivindikiro chokongola cha mzere wa saucepan wapamwamba kwambiri, koma mfundo, pamene inali yabwino kwambiri, inali pafupifupi 2mm wamtali kwambiri. Zinalepheretsa makina osungira omwe amawakonda kuti asagwire ntchito. Gulu lonse, logwira ntchito bwino, linakanidwa kupitirira 2mm. Linali phunziro lankhanza pa mfundo yakuti chivindikiro ndi chigawo chimodzi, osati chodziimira chokha. Mapangidwe ake onse amatengera mphika womwe amakhalapo komanso chilengedwe chakhitchini cha wogwiritsa ntchito. Ichi ndichifukwa chake opanga omwe amagwira ntchito limodzi ndi mitundu yophikira, monga kampani yomwe imayang'ana kunja ngati EUR-ASIA mwina imatero, amapanga laibulale yakuya yazinthu ndi nkhungu kuti zikwaniritse zosowa zosiyanasiyana zamakasitomala.
Kugulitsa chivindikiro cha galasi ku Brazil sikufanana ndi kugulitsa ku Germany. Kupitilira pamiyezo yodziwikiratu yachitetezo chamagetsi (monga LFGB ku Germany), pali kusiyana kobisika. Ogula ku Europe angakonde galasi lowoneka bwino, lowoneka bwino komanso lobiriwira pang'ono. Misika ina imakonda cholumikizira chodziwika bwino, chosavuta kugwira, pomwe ena amafuna chocheperako. Zofunikira pakuyika zimasiyana kwambiri. Mtengo wa 90% wotumiza kunja, monga wanenera EUR-ASIA COOKWARE kumisika ku Europe, Asia, ndi South America, zikutanthauza kuti amayenera kuyenda tsiku lililonse. Sizongopanga chivindikiro chabwino; ndizolemba zotsimikizira zakuthupi, kuwonetsetsa kuti zonyamula katundu zimapirira maulendo ataliatali apanyanja, ndikumvetsetsa kuti mtundu wa knob womwe umagulitsidwa bwino ku Turkey utha kukhala pamashelefu ku Japan.
Izi zapadziko lonse lapansi zimaseferanso kuzinthu zomwezo. Zimakakamiza wopanga kupanga kusinthasintha kodabwitsa komanso zolembedwa zamakhalidwe abwino munjira yawo. Wofuna chithandizo wochokera ku Poland akapempha chivundikiro chomwe chikugwirizana ndi malangizo a EU, fakitale yapadera imatha kukokera zolembazo ndikutsimikizira kuti gulu lenileni la phenolic resin lomwe limagwiritsidwa ntchito likukwaniritsa zofunikira. Wopanga wamba atha kulimbana ndi kutsata uku.
Chifukwa chake, mukawunika a galasi kuphimba ndi mfundo, simungoyang’ana galasi. Mukuyang'ana kumapeto kwa njira yovuta yopangira ndi kupanga yomwe imalinganiza sayansi yazinthu, uinjiniya wamakina, ma ergonomics ogwiritsa ntchito, ndi mayendedwe amsika apadziko lonse lapansi. Mphuno ndiye chidziwitso chanu choyamba. Nyamulani. Muzimva kulimba kwake. Onani momwe zalumikizidwa. Izi zidzakuuzani zambiri za ubwino wa chivindikiro kuposa galasi lomwe lingathe. Ndipo ndicho chotengera chenicheni cha zaka zamalonda awa.
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