1. Ulusi wagalasi: kukula kwachangu kwa mphamvu zopangira
Mu 2021, mphamvu yonse yopangira magalasi oyenda ndi ulusi ku China (kungotanthauza dziko lalikulu) inafika matani 6.24 miliyoni, ndi kuwonjezeka kwa chaka ndi chaka kwa 15.2%. Poganizira kuti kukula kwa mphamvu yopangira mafakitale omwe adakhudzidwa ndi mliriwu mu 2020 kunali 2.6% yokha, kuchuluka kwapakati pazaka ziwiri kunali 8.8%, komwe kwenikweni kunakhala mkati mwa kukula koyenera. Pokhudzidwa ndi njira yopangira "dual carbon", kufunikira kwa magalimoto atsopano amagetsi, kugwiritsa ntchito bwino mphamvu, zida zamagetsi ndi zamagetsi komanso mphamvu zamphepo ndi magawo atsopano amagetsi kunayamba kukulirakulira. Nthawi yomweyo, misika yakunja inakhudzidwa ndi COVID-19, ndipo kusalingana pakati pa kupereka ndi kufunikira kunali kwakukulu. Mitundu yosiyanasiyana ya fiberglass roving, monga ulusi wamagetsi ndi kupota kwa mafakitale, yakhala ikusowa ndipo mitengo yakwera motsatizana.
Mu 2021, mphamvu yonse yopangira makina ophikira matanki m'nyumba inafika matani 5.8 miliyoni, ndi kuwonjezeka kwa chaka ndi chaka kwa 15.5%. Chifukwa cha kukwera kosalekeza kwa mitengo yamitundu yosiyanasiyana ya makina ophikira ulusi wagalasi kuyambira 2020, mphamvu yopangira ulusi wagalasi m'nyumba ikufunitsitsa kukula. Komabe, motsogozedwa ndi kukhazikitsidwa kosalekeza kwa mfundo ya "kulamulira kawiri" yogwiritsira ntchito mphamvu molimbika, mapulojekiti ena atsopano kapena ozizira okonzanso ndi kukulitsa ma thanki akukakamizidwa kuyimitsa kupanga. Komabe, matanki ndi ma thanki atsopano 15 okonzanso ndi kukulitsa ozizira adzamalizidwa ndikuyamba kugwira ntchito mu 2021, okhala ndi mphamvu yatsopano ya matani 902000. Pofika kumapeto kwa 2021, mphamvu yopangira makina ophikira matanki m'nyumba yapitirira matani 6.1 miliyoni.
Mu 2021, mphamvu yonse yopangira magalimoto oyendera m'nyumba inali pafupifupi matani 439000, ndi kuwonjezeka kwa chaka ndi chaka kwa 11.8%. Chifukwa cha kukwera kwa mitengo yoyendera magalasi, mphamvu yopangira magalimoto oyendera m'nyumba inakula kwambiri. M'zaka zaposachedwa, makampani opanga mawaya oyendera m'nyumba akumana ndi mavuto akuluakulu, monga kukwera kosalekeza kwa zipangizo zopangira mphamvu ndi ndalama zogwirira ntchito, kusokonezedwa kawirikawiri kwa kupanga ndi chitetezo cha chilengedwe ndi mfundo zowongolera mphamvu, komanso kuvutika kwa zinthu kukwaniritsa zofunikira zogwirira ntchito bwino kwambiri za zinthu zamtsogolo. Kuphatikiza apo, mtundu wa malonda a magawo ofanana ndi ofanana, ndipo mpikisano wa homogenization ndi waukulu, kotero pali zovuta zambiri pakukula kwamtsogolo. Ndi yoyenera kokha kupereka mphamvu zowonjezera, kuyang'ana kwambiri pakukwaniritsa zosowa za msika waung'ono, wamitundu yosiyanasiyana komanso wosiyana.
Mu 2021, mphamvu yopangira mipira yagalasi yojambulira waya wa miphika yosiyanasiyana ku China inali matani 992000, ndi kuwonjezeka kwa chaka ndi chaka kwa 3.2%, komwe kunali kocheperako kwambiri kuposa chaka chatha. Pansi pa njira yopangira "kawirikawiri ka kaboni", mabizinesi a uvuni wagalasi akukumana ndi kupsinjika kwakukulu pankhani yopereka mphamvu ndi mtengo wa zinthu zopangira.
2. Zopangidwa ndi nsalu zagalasi: kukula kwa gawo lililonse la msika kukupitilira kukula
Zinthu zamagetsi zofewa: malinga ndi ziwerengero za China Glass Fiber Industry Association, mphamvu yonse yopangira zinthu zosiyanasiyana zamagetsi zofewa ku China mu 2021 inali pafupifupi matani 806000, kuwonjezeka kwa chaka ndi chaka kwa 12.9%. M'zaka zaposachedwa, kuti tigwirizane ndi kukhazikitsa njira yadziko lonse yopangira zinthu zanzeru, kukula kwa mphamvu ya makampani opanga zinthu zamagetsi kwakula kwambiri.
Malinga ndi ziwerengero za nthambi ya laminate yopangidwa ndi mkuwa ya China Electronic Materials Industry Association, mphamvu yopangira laminate yopangidwa ndi mkuwa mkati mwa dzikolo inafika pa 867.44 miliyoni masikweya mita mu 2020, ndi kuwonjezeka kwa 12.0% pachaka, ndipo kukula kwa mphamvu yopangira kunakulitsidwa kwambiri. Kuphatikiza apo, mu 2021, mphamvu yopangira laminate yopangidwa ndi nsalu yagalasi yopangidwa ndi mkuwa idzafika pa 53.5 miliyoni masikweya mita / chaka, 202.66 miliyoni masikweya mita / chaka ndi 94.44 miliyoni masikweya mita / chaka motsatana. Pali kuwonjezeka kwa mapulojekiti akuluakulu oyika ndalama ndi zomangamanga "osayerekezeka m'zaka zambiri" mumakampani opanga laminate yopangidwa ndi mkuwa, zomwe zikuyembekezeka kuyambitsa kukula kwachangu kwa kufunikira kwa zinthu zamagetsi zamagetsi.
Zinthu zopangidwa ndi felt za mafakitale: mu 2021, mphamvu yonse yopangira zinthu zosiyanasiyana zopangidwa ndi felt za mafakitale ku China inali pafupifupi matani 722000, ndi kuwonjezeka kwa chaka ndi chaka kwa 10.6%. Mu 2021, ndalama zonse zomwe zinayikidwa mu chitukuko cha malo ku China zinafika pa 147602 biliyoni ya yuan, ndi kuwonjezeka kwa chaka ndi chaka kwa 4.4%. Motsogozedwa ndi njira yopangira "kawiri ka kaboni", makampani omanga adasintha mwachangu kukhala njira yopangira zinthu zobiriwira zopanda kaboni, zomwe zimapangitsa kuti msika ukhale wokulirapo wa mitundu yosiyanasiyana ya zinthu zopangidwa ndi ulusi wagalasi m'magawo olimbikitsa nyumba, kusunga mphamvu ndi kutentha, kukongoletsa, kukongoletsa, zinthu zozungulira zosalowa madzi ndi zina zotero. Kuphatikiza apo, mphamvu yopangira magalimoto atsopano amphamvu inawonjezeka ndi 160%, mphamvu yopangira ma air conditioner inawonjezeka ndi 9.4% pachaka, ndipo mphamvu yopangira makina ochapira inawonjezeka ndi 9.5% pachaka. Msika wa mitundu yonse ya zinthu zopangidwa ndi ulusi wagalasi zotetezera kutentha ndi kukongoletsa magalimoto, zinthu zopangidwa ndi ulusi wagalasi zotetezera magetsi, ndi zinthu zopangidwa ndi ulusi wagalasi zotetezera chilengedwe, uinjiniya wa zomangamanga m'misewu ndi madera ena zinasunga kukula kokhazikika.
3. Zinthu zopangidwa ndi ulusi wagalasi zolimbikitsidwa ndi ulusi: thermoplastic crystallization ikukula mofulumira
Mu 2021, mphamvu yonse yopangira zinthu zopangidwa ndi ulusi wagalasi ku China inali pafupifupi matani 5.84 miliyoni, ndipo chaka ndi chaka chiwerengero chawonjezeka ndi 14.5%.
Ponena za zinthu zopangidwa ndi ulusi wagalasi zomwe zimalimbitsa thermosetting, mphamvu yonse yopangira inali pafupifupi matani 3.1 miliyoni, kuwonjezeka kwa chaka ndi chaka kwa 3.0%. Pakati pawo, msika wamagetsi amphepo udakumana ndi kusintha pang'onopang'ono pakati pa chaka, ndipo mphamvu yopangira pachaka idachepa. Komabe, popindula ndi njira yopangira "kabotolo kawiri", yabwereranso mu mkhalidwe wakukula mwachangu kuyambira theka lachiwiri la chaka. Kuphatikiza apo, msika wamagalimoto wabwerera bwino kwambiri. Chifukwa cha mfundo zabwino zochepetsera mpweya woipa wa kaboni, misika yomanga ndi mapaipi yakhala ikupikisana pang'onopang'ono, ndipo zinthu zokhudzana ndi kupanga, pultrusion ndi ma plate opitilira zawonjezeka pang'onopang'ono.
Ponena za zinthu zopangidwa ndi ulusi wagalasi zomwe zimalimbikitsidwa ndi thermoplastic, kuchuluka kwa mphamvu zopangira kunali pafupifupi matani 2.74 miliyoni, ndi kuwonjezeka kwa pafupifupi 31.1 pachaka. Mu 2021, kupanga magalimoto ku China kunafika pa 26.08 miliyoni, ndi kuwonjezeka kwa chaka ndi chaka kwa 3.4%. Patatha zaka zitatu, kupanga magalimoto ku China kunapezanso kukula kwabwino. Pakati pawo, mphamvu zopangira magalimoto atsopano amphamvu zinafika pa 3.545 miliyoni, ndi kuwonjezeka kwa chaka ndi chaka kwa 160%, zomwe zinapangitsa kukula kwachangu kwa zinthu zosiyanasiyana zopangidwa ndi thermoplastic zamagalimoto. Kuphatikiza apo, m'zaka zaposachedwa, ma air conditioner, makina ochapira, ma TV amitundu, mafiriji ndi zida zina zamagetsi zapakhomo nawonso akhala ndi njira yokhazikika yokulira. Gree, Haier, Midea ndi opanga zida zina zazikulu zamagetsi zapakhomo akonza mizere yopanga zinthu zopangidwa ndi thermoplastic, zomwe zimapangitsa kuti msika ukhale wabwino komanso kuti anthu azifuna zinthu zambiri komanso kukula kwachangu kwa mphamvu zopangira zinthu.
Shanghai Orisen New Material Technology Co., Ltd
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T:+86 08383990499
Email: grahamjin@jhcomposites.com
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Nthawi yotumizira: Marichi-16-2022