Kukadzi 18, 2026 — Nekuvandudzwa kuri kuramba kuchiitwa kwemitemo yekuchengetedza simba remhuri uye kutsvaga kwevatengi midziyo yemumba isina kabhoni yakawanda uye isingakuvadzi nharaunda, mitsetse yekuvharira masuo efiriji, sezvinhu zvikuru zvinochengetedza simba zvemidziyo yekuvharira, yapedza kuvandudza zvinhu netekinoroji. Chizvarwa chitsva cheTPE thermoplastic elastic refrigerator sealing strips chakatsiva zvishoma nezvishoma mitsetse yekuvharira yePVC yechinyakare, chikava chimiro chikuru chefiriji itsva dzemumba nedzemabhizimisi, zvichivandudza kushanda kwefiriji uye hupenyu hwebasa remidziyo yekuvharira.
Zvidimbu zvekuvhara masuo efiriji zvinhu zvakakosha kuti zvive nechokwadi chekuti michina yekufiriji haipindi mhepo. Kubuda kwemhepo mumaburi emusuwo ndicho chikonzero chikuru chekuwedzera kwekushanda kwecompressor, kushandiswa kwesimba rakawanda uye nguva pfupi yekuchengetedza chikafu chitsva. Zvidimbu zvePVC zvechinyakare zvekuvhara firiji zvine zvikanganiso zvakaita sekusasimba kwekupisa kwakaderera, kuomarara uye kukwegura nyore, uye kusagadzikana. Mushure megore rimwe kusvika maviri ekushandiswa, zvinowanzoita semaburi akakombama, kukotama kwemucheto uye kusanamatira zvakanaka, zvichikonzera kubuda kwemhepo inotonhora. Data rinoratidza kuti mafiriji ane zvidimbu zvePVC zvekare zvichawedzera simba razvo rezuva nezuva ne20% kusvika 30%, uye simba rekuchengetedza chikafu chitsva richadzikiswa zvakanyanya.
Chidzitiro chitsva cheTPE chinovhara firiji chinogadzirisa zvachose marwadzo ezvigadzirwa zvePVC zvechinyakare. Chigadzirwa chitsva ichi hachina kupisa zvakanyanya, chinochengetedza chimiro chakapfava uye chinopfava kwenguva yakareba munzvimbo inodziya kubva -20°C kusvika 0°C, pasina kuoma kana kutsemuka. Kusimba kwacho uye kushanda kwacho kuri nani pane zvinhu zvePVC, zvinogona kukodzera furemu remusuwo wefiriji kuti zvivhare zero-gap. Panyaya yekushanda kwekuchengetedza nharaunda, zvinhu zveTPE hazvina chepfu, hazvina hwema, zvinogona kudzokororwa, uye hazviburitse zvinhu zvinokuvadza panguva yekushandiswa kwenguva refu, zvichisangana nezvinodiwa zvekuchengetedza nharaunda uye zvekuchengetedza zvishandiso zvepamba zvemazuva ano.
Mukugadzira chimiro, jira idzva rekuvhara rinoshandisa chimiro chakabatanidzwa chekuvhara makomba akawanda, izvo zvinowedzera kusimba kwekumanikidza uye kugona kudzivirira deformation. Kunyangwe mushure mekuvhurwa nekuvhara kakawanda uye kubuda kwenguva refu, rinogona kuchengetedza mamiriro akasimba ekupinda. Ribwe remagineti rakavakwa mukati rine simba guru rekusimbisa, zvichiita kuti gonhi refiriji rivharwe zvakasimba pasina maburi akareruka. Kune mafiriji ane magonhi akawanda, mafiriji ari padivi nepadivi uye mafiriji ekutengeserana akamira ane magonhi makuru, chimiro chekuvhara chakasimbiswa chakagadzirwa chinodzivirira dambudziko rekubuda kwemhepo munzvimbo inokonzerwa nekureba kwemuviri wegonhi.
Data rekutsvagisa musika rinoratidza kuti musika wepasi rose wekuisa mahwindo efiriji uchasvika mabhiriyoni 1.78 emadhora ekuAmerica panosvika gore ra2030, nekukura kwegore negore kwe5.2%. Nekufarirwa kwenyika yese kwemitemo yekuchengetedza simba remagetsi emumba, kudiwa kwekutsiva mafiriji ekuisa mahwindo epamusoro kuri kuramba kuchikwira. Parizvino, mabhurandi makuru emidziyo yemumba agara achishandisa TPE sealing strips muzvigadzirwa zvitsva, uye musika wekare wekugadzirisa mafiriji uri kukurawo. Vaongorori vemaindasitiri vakati nekuvandudzwa kuri kuitwa tekinoroji yemidziyo yefiriji, mafiriji ekuisa mahwindo achakura akanangana nekuchengetedzwa kwezvakatipoteredza, kushanda zvakanaka, kudzivirira mabhakitiriya uye kuchenesa zviri nyore, zvichiwedzera kusimudzira indasitiri yemidziyo yemumba kuchengetedza simba uye kukura kwemhando yepamusoro.
Nguva yekutumira: Chikumi-15-2026