Lub Ob Hlis 18, 2026 — Nrog rau kev txhim kho tas mus li ntawm cov qauv txuag hluav taws xob hauv tsev neeg thiab cov neeg siv khoom nrhiav cov khoom siv hauv tsev uas tsis muaj carbon ntau thiab zoo rau ib puag ncig, cov ntawv kaw qhov rooj tub yees, ua cov khoom tseem ceeb txuag hluav taws xob ntawm cov khoom siv tub yees, tau ua tiav kev hloov kho khoom siv thiab thev naus laus zis. Cov tiam tshiab ntawm TPE thermoplastic elastic tub yees sealing strips tau maj mam hloov cov ntawv kaw PVC ib txwm muaj, dhau los ua cov qauv tseem ceeb ntawm cov tub yees tshiab hauv tsev neeg thiab cov tub yees lag luam, ua kom zoo dua qub kev ua haujlwm ntawm tub yees thiab lub neej ua haujlwm ntawm cov khoom siv tub yees.
Cov ntaub thaiv qhov rooj tub yees yog cov khoom tseem ceeb uas ua kom cov khoom siv tub yees tsis txhob nkag tau. Qhov cua nkag ntawm qhov rooj qhov sib txawv yog qhov ua rau lub tshuab compressor ua haujlwm ntau zaus, siv hluav taws xob ntau thiab ua rau lub sijhawm khaws cia zaub mov luv dua. Cov ntaub thaiv qhov rooj tub yees PVC ib txwm muaj qhov tsis zoo xws li tsis kam kub qis, yooj yim tawv thiab laus, thiab tsis ruaj khov. Tom qab siv 1 txog 2 xyoos, lawv yooj yim tawg qhov sib txawv, ntug nkhaus thiab tsis nplaum, ua rau cua txias nkag tau. Cov ntaub ntawv qhia tias cov tub yees uas muaj cov ntaub thaiv qhov rooj PVC laus yuav siv hluav taws xob ntau dua 20% txog 30% txhua hnub, thiab cov txiaj ntsig khaws cia zaub mov yuav txo qis heev.
Cov ntaub thaiv qhov txias TPE tshiab no daws tau tag nrho cov teeb meem ntawm cov khoom siv PVC ib txwm muaj. Cov khoom siv tshiab no muaj qhov kub tsis tshua muaj zog, tswj tau qhov mos thiab ywj pheej ntev hauv qhov kub qis ntawm -20 ° C txog 0 ° C, tsis muaj tawv lossis tawg. Nws qhov kev ywj pheej thiab kev ua haujlwm haum zoo dua li cov khoom siv PVC, uas tuaj yeem haum rau lub qhov rooj tub yees kom ua tiav qhov sib khi xoom. Hais txog kev ua tau zoo ntawm kev tiv thaiv ib puag ncig, cov khoom siv TPE tsis muaj tshuaj lom, tsis muaj ntxhiab, rov ua dua tshiab, thiab tsis tsim cov tshuaj lom neeg thaum siv ntev, ua tau raws li cov qauv kev tiv thaiv ib puag ncig thiab kev nyab xeeb thoob ntiaj teb tshiab.
Hauv kev tsim qauv, daim kab xev tshiab siv cov qauv sib khi ntau qhov, uas ua rau kom muaj kev ywj pheej ntawm kev nias thiab tiv thaiv kev hloov pauv. Txawm tias tom qab qhib thiab kaw ntau zaus thiab extrusion ntev, nws tuaj yeem tswj tau qhov sib xws. Daim kab xev sib nqus muaj zog siab uas ua rau muaj zog nqus hlau nplaum, ua kom lub qhov rooj tub yees kaw ruaj khov yam tsis muaj qhov sib txawv. Rau cov tub yees ntau qhov rooj, cov tub yees ib sab thiab cov tub yees ntsug lag luam nrog lub qhov rooj loj, cov qauv sib khi ua kom ruaj khov zam tau qhov teeb meem ntawm qhov sib txawv ntawm huab cua los ntawm qhov dav ntawm lub qhov rooj.
Cov ntaub ntawv tshawb fawb txog kev ua lag luam qhia tau hais tias kev lag luam thoob ntiaj teb ntawm cov ntaub thaiv qhov rooj tub yees yuav nce mus txog 1.78 billion daus las Asmeskas txog xyoo 2030, nrog rau kev loj hlob txhua xyoo ntawm 5.2%. Nrog rau kev nrov npe thoob ntiaj teb ntawm cov cai tswjfwm khoom siv hauv tsev txuag hluav taws xob, qhov kev thov hloov rau cov ntaub thaiv qhov rooj tub yees ua haujlwm siab tseem nce ntxiv. Tam sim no, cov hom khoom siv hauv tsev tseem ceeb tau siv cov ntaub thaiv qhov rooj TPE tag nrho hauv cov khoom tshiab, thiab kev lag luam kho dua tshiab tub yees qub kuj tseem nce siab. Cov kws tshuaj ntsuam kev lag luam tau hais tias nrog kev txhim kho tas mus li ntawm cov thev naus laus zis khoom siv tub yees, cov ntaub thaiv qhov rooj tub yees yuav txhim kho mus rau kev tiv thaiv ib puag ncig ntau dua, kev ua haujlwm zoo, tiv thaiv kab mob thiab yooj yim ntxuav, ntxiv txhawb kev txuag hluav taws xob thiab kev txhim kho zoo ntawm kev lag luam khoom siv hauv tsev.
Lub sijhawm tshaj tawm: Lub Rau Hli-15-2026