
Urashaka 'umupfundikizo wa pulasitike ku kirahure' kandi ibisubizo byinshi bikwereka ku gikombe cya kawa ikoreshwa. Ariko mubucuruzi bwo guteka, iyo nteruro isobanura ikintu gitandukanye rwose. Byerekeranye na plastike cyangwa silicone ikunze kwirengagizwa ifunga ikirahuri cyikirahure cyikirahure ku nkono. Abayobozi benshi bashakisha kubona iki kibazo muburyo bwambere, bakibwira ko umupfundikizo ari igice kimwe. Ntabwo aribyo. Ikirahure nicyo cyerekana, ariko umupfundikizo wa plastike kubirahure ibice - gasketi, inteko ikora - nibyo bituma ikora kandi itekanye. Kunanirwa hariya, kandi ibicuruzwa byose birananirana.
Mugihe twatangiye gushakisha kubakiriya babanyaburayi, igitekerezo cyari cyoroshye: kubona umupfundikizo mwiza wikirahure, ongeramo impeta ya plastike. Ukuri kwari isomo mubumenyi bwa siyansi. Ntabwo plastiki zose zishobora guhangana nubushyuhe bwo kuva mu ziko rishyushye kugera kuri konte ikonje. Twagerageje kuvanga polyikarubone hakiri kare - ikomeye, isobanutse, isa neza. Yacitsemo inzinguzingo icumi mugupima amavuta. Ikirahure cyari cyiza, ariko umupfundikizo wa plastike kubirahure rim yananiwe ibyago, hasigara impande zikarishye. Iri ryari isomo ryo kwibuka cyane.
Guhinduranya byari kuri silicone cyangwa plastike yihariye irwanya ubushyuhe nka PBT. Silicone irababarira, itanga kashe nini, ariko iroroshye. Irashobora gutesha agaciro mugihe cyigihe niba ari ibara ryoroheje, gufata ibara. Ibikoresho bya pulasitiki, iyo bikozwe neza, bitanga uburyo bukomeye bwo gukomera kumigereka. Aha niho ubona itandukaniro mubicuruzwa biva mu nganda zitandukanye. Bamwe bafata ikirahuri hagati yimpeta ebyiri za pulasitike, uburyo bwa sandwich. Abandi bakoresha impeta imwe hamwe na shobuja ikirahuri cyicaraho, gifunze hamwe nifunguro ryibiryo. Uburyo bwa sandwich burakenewe cyane-niba plastiki yamenetse, urashobora gusimbuza uruziga gusa. Uburyo bufatika akenshi buhendutse ariko igihombo cyose niba impande zananiranye.
Ndibuka ko nasuye uruganda rukora ibicuruzwa muri Taian, Shandong - nkurwo rwakoreshwaga na EUR-ASIA COOKWARE CO., LTD. - nkabona umurongo wo guteranyirizamo. Ntabwo byari bijyanye no gufata ibice hamwe. Hariho sitasiyo aho bazengurutswe nicyitegererezo cyipfundikizo, bagenzura niba hari ihinduka cyangwa icyuho cyashyizweho kashe. Ngiyo intambwe itandukanya utanga isoko yunvikana kubisabwa numuntu urimo kubumba plastike kumiterere. Ibyo bibandaho ku bipfundikizo by'ibirahure byoherezwa mu mahanga bivuze ko bagomba gukemura ibyo bibazo kugira ngo bubahirize ibipimo by’umutekano by’Ubudage cyangwa Ubufaransa, bitababarira.
Aha niho havuka ibibazo byinshi byumurima. Ubusanzwe ikiganza ni plastiki cyangwa fenolike, kandi ifatanye na plastike. Ingingo yo guhangayika ntabwo iyo umupfundikizo wicaye ku nkono; ni mugihe umuntu ayiteruye, akenshi kuruhande, cyangwa nabi, arayireka. Inguvu zihererekanya zinyuze mu ntoki zometse kuri plastike. Niba igishushanyo cya rim kidafite inyama zihagije zikikije inkingi za screw, cyangwa niba imigozi irenze urugero ku ruganda, urabona ibibazo. Buhorobuhoro, umusatsi ugaragara hafi yigitereko.
Twabonye ibi hamwe nitsinda ryaturutse kubacuruzi batandukanye. Ibipfundikizo byatsinze igenzura ryambere, ariko nyuma y amezi atandatu yo gukoresha bigereranijwe (kuzamura ukuboko kwa robo no kumanura), hafi 15% byacitse ibice muri umupfundikizo wa plastike kubirahure impeta iburyo. Gukosora ntabwo byari impinduka yibintu, ahubwo ni igishushanyo: kuzuza urubuga ruzengurutse abayobozi ba screw no guhinduranya umugari mugari, woge-umutwe wo kugabura umutwaro. Biroroshye, ariko byasabye guhinduka. Utanga isoko adafite ubushobozi bwububiko bwo munzu yaba yararwanye cyangwa yirengagije ikibazo.
Urebye isosiyete nka EUR-ASIA COOKWARE, hamwe nibisohoka buri mwaka bivamo ibice birenga miliyoni 15, urashobora gushimangira ko babisubiyemo kuriyi shusho yimigereka inshuro zitabarika. Ibicuruzwa byabo birangirira mu Budage cyangwa mu Buyapani bivuze ko bishoboka ko bakemuye ubwo buryo bwo gutsindwa imbonankubone. Urubuga ikirahure-lid.com Yerekana urutonde rwabo, kandi urashobora kubona ubwihindurize muburyo bwimikorere hamwe ningingo-ihuza-ihuza ihuza amashusho yibicuruzwa byabo. Nibisobanuro ushima gusa nyuma yo gukemura ibyananiranye.
Igice kinini cyibikorwa byanyuma biri mubipfundikizo. Abakiriya bamena ikirahuri cy'ikirahure kandi bashaka ikindi gishya. Inzozi ni rusange umupfundikizo wa plastike kubirahure rim ishobora guhuza diameter nyinshi. Ahanini ni inzozi. Ndetse na kimwe cya kabiri cya milimetero itandukaniro mumasafuriya ya flange curvature cyangwa ubunini burashobora kumena kashe. Uruziga ntabwo ari uruziga gusa; byashizweho kugirango habeho umuvuduko wo hasi hamwe na kashe yihariye.
Twagerageje gukora ubunini-bumwe-buringaniye hamwe na kashe ya silicone yoroheje ishobora kwakira intera. Cyakoze nabi. Ku nkono ntoya gato, yaricaye irekuye kandi iranyeganyega, imena kashe ya parike. Kuri nini nini gato, yararambuye kandi guhuza ikiganza byari bizimye. Twahagaritse umushinga. Ukuri nuko, sisitemu ikwiye ya lid-rim yagenewe umurongo wihariye wo guteka. Niyo mpamvu ibirango bikomeye bikunze kugurisha inteko zose, ntabwo ikirahure gusa. Agaciro kari muburyo bwa injeniyeri.
Ibi byihariye nibyo uruganda rwihariye rukoresha. Umusaruro wabo ushobora kuba uhujwe nigishushanyo cyabakiriya cyihariye, ntabwo kiri mubice rusange. Iyo ubonye ibicuruzwa byabo byoherezwa mumasoko ashishikajwe no gushushanya nk'Ubutaliyani n'Ubusuwisi, irakubwira ko bakora kugirango basobanure neza, ntabwo ari rusange.
Ubundi kubabara umutwe ni umutekano woza ibikoresho. Ikirahure ni cyiza. Ariko uruzitiro rwa plastike hamwe nurufatiro ruyihuza nikirahure rushobora kwibasirwa nubushakashatsi. Ubushyuhe bwo hejuru bwo gukaraba hamwe nudukingirizo twinshi birashobora guhuha plastiki zimwe cyangwa bigatuma ibifata bigabanuka mugihe runaka. Twagize ibipfundikizo aho uruzitiro rwatandukanijwe nyuma yumwaka wo koza ibikoresho bya buri munsi. Kunanirwa ntibyatunguranye; byatangiye nkibigoramye gato ushobora kumva, noneho hagaragara icyuho.
Igisubizo gikunze kuboneka muguhitamo gufatana hamwe no guhuza imashini hamwe nikirahure, ntabwo ari kole gusa. Ibishushanyo bimwe-byohejuru bikoresha uburyo bwa sandwich hamwe na clip ya mashini hiyongereyeho gufatira. Abandi bakoresha silicone yihariye ishingiye ku kugumana ibintu byoroshye. Ni igiciro cyo gucuruza. Utanga ibicuruzwa bitanga isoko yagaciro ashobora gusimbuka izi ntambwe, biganisha kubuzima bugufi. Ku isosiyete yohereza ibicuruzwa ku masoko yitezwe cyane n’abaguzi, nka Danemarke cyangwa Koreya yepfo, ubu burambe ntibushobora kuganirwaho. Bitetse mubicuruzwa byabo.
Uru ni uruhande rudashimishije rwa umupfundikizo wa plastike kubirahure. Ntabwo ari agace ka plastiki gusa. Nibintu bihuza hagati yikirahure cyoroshye nicyuma cyo guteka, bitewe nubushyuhe, imbaraga, na chimique. Kunanirwa kwayo ntabwo ari byiza.
Iyo rero ushakisha, ntabwo uba ushakishije umupfundikizo wikirahure. Urimo gushakisha sisitemu yo gushiraho ikimenyetso. Ikirahuri hafi yibicuruzwa-ubwiza bwubushyuhe nibisanzwe ubu. Itandukanyirizo nigishushanyo, ibikoresho, hamwe nubuziranenge bwibyo bikoresho bya plastiki cyangwa silicone. Ukeneye utanga ibintu byunvikana nka sisitemu, ntabwo ari ibice bibiri bitandukanye.
Niyo mpamvu umwirondoro wumushinga nka EUR-ASIA COOKWARE CO., LTD. ni ngombwa. Umuproducer kabuhariwe ufite ibikoresho byabugenewe (shingiro ryabo 20.000㎡ byerekana igipimo) no kwibanda kuri iyi niche birashoboka cyane ko igenzurwa ryibikorwa. Kuba bagaragaza ibicuruzwa bitwikiriye ibirahuri byateguwe, hamwe nibisohoka buri mwaka, byerekana ko bashora imari mubibumbano, kugerageza, no guteranya imirongo yibidukikije byangiza ibidukikije. Urutonde rwabo rwohereza hanze rusoma nkumuntu ninde usaba amasoko.
Mu kurangiza, ijambo ryibanze 'umupfundikizo wa pulasitike ku kirahure' ni irembo ryinjira mu isi yubuhanga buke. Uruzitiro rwa plastike nintwari itaririmbwe, kandi ubuziranenge bwayo buteganya niba umupfundikizo mwiza wikirahure urangira nkamazu yo mu gikoni yizewe cyangwa ibikoresho bitesha umutwe, bigufi. Ni itandukaniro riri hagati yikigice. Benshi biga iryo tandukaniro inzira igoye.