Wood based panel ndi mtundu wa gulu kapena chinthu chopangidwa ndi matabwa kapena zinthu zopanda matabwa monga zida zazikulu zopangira, zosinthidwa kukhala zida zosiyanasiyana, zomatira (kapena zopanda) ndi zowonjezera zina.Fiberboard, particleboard ndi plywood ndiye zinthu zazikulu pamsika.M'zaka zaposachedwa, kupanga mapanelo aku China opangira matabwa kwawonetsa kukula kosalekeza.Ndi kuwonjezereka kwapang'onopang'ono kwa kusintha kwapangidwe kwa mafakitale, makampani opanga nkhuni awonetsa njira zinayi zachitukuko.
Development Status Of Wood Based Panel Viwanda
1. Wood based panel linanena bungwe
Ndi chitukuko cha chuma cha China, kupita patsogolo kwa mizinda ndi kupititsa patsogolo luso la kupanga ndi ndondomeko, China yakhala yaikulu kwambiri padziko lonse lapansi yopanga mapanelo opangidwa ndi matabwa.Kutulutsa kwamatabwa ku China kukupitilizabe kuwonjezeka.Mchaka cha 2016, zida zaku China zopangidwa ndi matabwa zinali 300.42 miliyoni kiyubiki metres, zomwe zidakwera mpaka ma kiyubiki mita 311.01 miliyoni mu 2020, ndikukula kwapachaka kwa 0.87%.Akuti zotsatira zake zidzafika pa 316.76 miliyoni cubic metres mu 2022.
Gwero lachidziwitso: Buku lachiwerengero lazachuma la China Forestry and grassland, lopangidwa ndi China Commercial Industry Research Institute
2. Wood based panel kugwiritsa ntchito
Kugwiritsa ntchito matabwa ku China kudakwera kuchokera pa 280.55 miliyoni kiyubiki metres mu 2016 kufika pa 303.8 miliyoni cubic metres mu 2020, ndikukula kwapachaka kwa 2.01%.Gwero lachidziwitso: Lipoti lamakampani opanga matabwa aku China mu 2021, lopangidwa ndi China Commercial Industry Research Institute
3. Mapangidwe a msika wa matabwa opangidwa ndi matabwa
Pankhani ya kagwiritsidwe ntchito, plywood imalamulirabe, ndipo kuchuluka kwa fiberboard ndi particleboard kumakhalabe kokhazikika.Plywood imapanga 62.7% yazinthu zonse zomwe zimagwiritsidwa ntchito pamatabwa;Fiberboard imakhala yachiwiri, yomwe imawerengera 20.1% yazinthu zonse zomwe zimagwiritsidwa ntchito pamatabwa;Particleboard ndi yachitatu, yomwe imawerengera 10.5% yazakudya zonse zopangidwa ndi matabwa.
Chitukuko Trend
1. Gawo la msika la particleboard likuyembekezeka kukwera
Kusintha kwapang'onopang'ono kwamakampani opanga matabwa aku China kupititsidwa patsogolo pang'onopang'ono.Gawo lamsika la tinthu tating'onoting'ono, makamaka zapakatikati komanso zotsika kwambiri zokhala ndi mtundu wokhazikika, mphamvu zapamwamba komanso magwiridwe antchito abwino oteteza chilengedwe, zikuyembekezeka kukwera.Zogulitsa za Particleboard ndizotsika mtengo komanso zapamwamba kwambiri.Kukula kwake kumathandizira kuthetsa kusamvana pakati pa kufunikira kwa matabwa ku China.Zimagwirizana ndi njira yokhazikika yachitukuko cha chilengedwe cha China ndipo ili ndi chitukuko chachikulu m'tsogolomu.
2. Kuchuluka kwa mafakitale a fiberboard ndi particleboard kunapitilira kuwonjezeka
Fiberboard ndi Particleboard mu mapanelo opangidwa ndi matabwa ali ndi ukadaulo wapamwamba kwambiri.Chiwerengero ndi kuthekera kopanga kwa mizere yolimbikitsira mosalekeza yawonjezeka pang'onopang'ono, ndipo mizere yopangira miyambo monga makina osindikizira osanjikiza amodzi ndi makina osindikizira amitundu yambiri yasinthidwa mosalekeza.Mchitidwe wokwezera mafakitale wamakampani opangira matabwa ndiwodziwikiratu, ndipo ntchito yayikulu yamakampani ndi njira yosapeŵeka yopititsira patsogolo kupikisana kwamakampani mtsogolo.
Ndi kusintha kwaukadaulo waukadaulo komanso kuyang'anira chitetezo cha chilengedwe chamakampani aku China opangira matabwa komanso kukweza kwa ogula kunsi kwa mtsinje, mphamvu yakumbuyo yamakampani opangira matabwa yathetsedwa pang'onopang'ono, ndipo ang'onoang'ono ndi apakatikati. kuchuluka kwa kupanga kwacheperachepera.Mabizinesi apamwamba kwambiri okhala ndi zinthu zabwino kwambiri, kalasi yoteteza zachilengedwe komanso ukadaulo wabwino akuyembekezeka kukhala ndi magawo ambiri amsika ndikupititsa patsogolo kuchuluka kwamakampani.
3. Ntchito yogwiritsira ntchito zinthu zopangidwa ndi matabwa imakulitsidwa pang'onopang'ono
Kupyolera mukupita patsogolo kwa njira zopangira ndi kupititsa patsogolo ntchito zopanga bwino, ndondomeko ya machitidwe a bolodi yopangidwa ndi anthu yasinthidwa kwambiri.Pambuyo pa chithandizo chapadera, chikhoza kuonjezera ntchito zamoto woletsa moto, umboni wa chinyezi ndi njenjete.Kuphatikiza pa kugwiritsidwa ntchito m'magawo achikhalidwe monga zopangira nyumba ndi zokongoletsera, minda ya nyumba zomangidwa kale, mapepala osindikizira ozungulira, ma CD apadera, zida zamasewera ndi zida zanyimbo zapangidwanso pang'onopang'ono.
4. Mulingo woteteza chilengedwe wa zinthu zopangidwa ndi matabwa udasinthidwanso
Mfundo zoyendetsera mafakitale komanso kufunikira kogwiritsa ntchito zobiriwira komanso zoteteza chilengedwe kumalimbikitsa kusintha kosalekeza ndikukweza makampani opanga nkhuni.Mabizinesi opanga matabwa opangidwa ndi matabwa adzipereka kupanga zinthu zokhala ndi mpweya wochepa wa formaldehyde, womwe udzafulumizitse kuthetsa mphamvu zotsika mtengo zopangira matabwa, kupititsa patsogolo kapangidwe ka mafakitale, ndikuwonjezera gawo la msika wa nkhuni zobiriwira ndi zoteteza zachilengedwe - zochokera gulu mankhwala.
Nthawi yotumiza: Jun-03-2019