18 Gashyantare 2026 — Hamwe no gukomeza kunoza amahame agenga kuzigama ingufu mu ngo no gukurikirana ibikoresho byo mu rugo bidafite karuboni nyinshi kandi bitangiza ibidukikije, uduce dufunga imiryango ya firigo, nk'ibice by'ingenzi bizigama ingufu mu bikoresho bikonjesha, twarangije kuvugurura ibikoresho n'ikoranabuhanga. Itsinda rishya rya TPE thermoplastic elastic frigo sealing strips ryagiye risimbura uduce dusanzwe twa PVC sealing strips, riba imiterere isanzwe ya firigo nshya zo mu ngo n'iz'ubucuruzi, binongera imikorere myiza y'ibikoresho bikonjesha n'igihe bimara.
Udupapuro two gufunga inzugi za firigo ni ingenzi kugira ngo ibikoresho byo gukonjesha bitagira umwuka mwinshi. Ukwinjira k'umwuka mu byumba by'inzugi ni yo mpamvu nyamukuru ituma habaho kwiyongera kw'ikoreshwa rya compressor, gukoresha ingufu nyinshi no kugabanya igihe cyo kubika ibiryo bishya. Udupapuro two gufunga firigo twa PVC gakondo dufite inenge nko kudakomera mu bushyuhe buke, gukomera no gusaza byoroshye, no kudakomera neza. Nyuma y'umwaka 1 kugeza kuri 2 zikoreshwa, zikunze kugorama, kuzunguruka kw'inkombe no kudafata neza, bigatuma umwuka ukonje usohoka. Amakuru agaragaza ko firigo zifite udupapuro two gufunga firigo twa PVC zisaza zizongera gukoresha ingufu zazo za buri munsi kuva kuri 20% kugeza kuri 30%, kandi ingaruka zo kubika ibiryo bishya zizagabanuka cyane.
Agace gashya ko gufunga firigo ka TPE gakemura burundu ububabare bw'ibicuruzwa gakondo bya PVC. Ibikoresho bishya bifite ubushyuhe buke cyane, bigumana ubushyuhe bworoshye kandi butoroshye igihe kirekire mu bushyuhe buri hagati ya -20°C na 0°C, nta gukomereka cyangwa gucika. Ubuhanga bwabyo bwo kwihanganira no gushyiramo ni byiza cyane kurusha ibikoresho bya PVC, bishobora guhuza neza n'urugi rwa firigo kugira ngo bigere ku gufunga nta mwanya. Ku bijyanye n'imikorere yo kurengera ibidukikije, ibikoresho bya TPE ntibigira uburozi, ntibihumura, bishobora kongera gukoreshwa, kandi ntibitanga ibintu byangiza mu gihe kirekire, byujuje amahame mashya yo kurengera ibidukikije n'umutekano ku bikoresho byo mu rugo ku isi.
Mu miterere y'inyubako, agace gashya ko gufunga gakoresha imiterere y’ubuso bwinshi, byongera ubushobozi bwo gukanda no kurwanya ububobere. Nubwo kaba gafunguwe kenshi kandi gafunga igihe kirekire, gashobora kugumana ubushobozi bwo gukwirakwira neza. Agace gakomeye k’ubuso gafite imbaraga nyinshi zo gushyiramo ubuso bufite imbaraga zikomeye zo gufunga, bigatuma urugi rwa firigo rufungwa neza nta cyuho gifunguye. Ku mafirigo y’inzugi nyinshi, firigo zo ku ruhande rumwe n’izihagaze ku bucuruzi zifite imiryango minini, imiterere y’ubuso ihamye yo gufunga irinda ikibazo cy’umwuka usohoka mu gace runaka bitewe n’uburebure bw’umuryango.
Amakuru y’ubushakashatsi ku isoko agaragaza ko isoko ku isi ry’ibikoresho byo kuziba inzugi za firigo rizagera kuri miliyari 1.78 z’amadolari y’Amerika mu 2030, hamwe n’izamuka ry’umuvuduko w’umwaka rya 5.2%. Kubera ko politiki yo kuziba ingufu z’ibikoresho byo mu rugo imaze gukwirakwira ku isi hose, icyifuzo cyo gusimbuza ibikoresho byo kuziba firigo bifite imikorere myiza gikomeje kwiyongera. Kuri ubu, ibigo bikomeye by’ibikoresho byo mu rugo byakoresheje burundu ibikoresho bishya bya TPE, kandi isoko rya kera ryo kongera ibikoresho byo kuziba firigo naryo ririmo kwiyongera. Abasesenguzi b’inganda bavuze ko hamwe no gukomeza kuvugurura ikoranabuhanga ry’ibikoresho byo kuziba firigo, ibikoresho byo kuziba firigo bizatera imbere mu kurengera ibidukikije, imikorere myiza, kurwanya bagiteri no koroshya gusukura, bigakomeza kongera iterambere ryo kuziba ingufu no ku rwego rwo hejuru ry’inganda z’ibikoresho byo mu rugo.
Igihe cyo kohereza: Kamena-15-2026