Pambuyo pa zaka 5 zolimbikira mosalekeza, dipatimenti yofufuza zaukadaulo ya DEKAL yapanga mtundu watsopano wazinthu zazithunzi za WPC (Wood Plastic Composite-WPC) zomwe zimaphatikiza bwino pulasitiki ndi matabwa. Poyerekeza ndi chimango chazithunzi cha PS pamsika womwe ulipo, chimakhala ndi mphamvu zambiri komanso kulimba, kumveka kwamitengo yamphamvu, komanso kuletsa moto. Poyerekeza ndi chithunzi chomwe chilipo cha MDF chokutidwa ndi pepala, chithunzicho chimakhala ndi mawonekedwe atatu amphamvu, sichimatsimikizira mildew ndi chinyezi, ndipo chimakhala ndi chitetezo chambiri cha chilengedwe, kotero palibe chifukwa chodera nkhawa za formaldehyde. Poyerekeza ndi chithunzi cha matabwa kapena chithunzi cha MDF chojambulidwa, mtengo wake ndi wotsika komanso wokwera mtengo. Kamodzi mankhwala anaikidwa pa msika, anayamikiridwa ndi makasitomala monga mbadwo watsopano wa mankhwala chimango chithunzi ndi zipangizo zatsopano.
WPC ndi chiyani
Wood-Plastic Composites (Wood-Plastic Composites, WPC) ndi mtundu watsopano wazinthu zomwe zapangidwa mwamphamvu kunyumba ndi kunja m'zaka zaposachedwa. Ulusi wamatabwa wa inorganic umasakanizidwa muzinthu zatsopano zamatabwa. Inorganic matabwa CHIKWANGWANI ndi makina gulu wopangidwa ndi lignified unakhuthala makoma ndi CHIKWANGWANI maselo ndi maenje zabwino mng'alu, ndipo ndi chimodzi mwa zigawo zikuluzikulu za matabwa mbali. Ulusi wamatabwa womwe umagwiritsidwa ntchito pamakampani opanga nsalu ndi zovala ndi ulusi wa viscose wosinthidwa kuchokera ku zamkati zamatabwa kudzera mukupanga.
Kodi zida za WPC ndi ziti
Maziko a matabwa-pulasitiki composites ndi mkulu kachulukidwe polyethylene ndi inorganic matabwa ulusi, amene amatsimikizira kuti ali ndi makhalidwe a mapulasitiki ndi matabwa.
1. Good processing ntchito
Mitengo yamatabwa-pulasitiki imakhala ndi mapulasitiki ndi ulusi, choncho imakhala ndi zinthu zogwirira ntchito mofanana ndi matabwa: imatha kudulidwa, kukhomeredwa, ndi kuwonongeka, ndipo imatha kumalizidwa ndi zida zopangira matabwa. Mphamvu yogwira misomali ndiyabwino kwambiri kuposa zida zina zopangira. Zomwe zimapangidwira zimaposa zida zamatabwa, ndipo mphamvu yogwira misomali nthawi zambiri imakhala 3 kuwirikiza matabwa ndi kasanu kuposa matabwa amitundu yambiri.
2. Kuchita bwino kwamphamvu
Mitengo yamatabwa ndi pulasitiki imakhala ndi pulasitiki, choncho imakhala yabwino. Kuphatikiza apo, chifukwa imakhala ndi ulusi ndipo imasakanizidwa bwino ndi pulasitiki, imakhala ndi zinthu zakuthupi komanso zamakina zofanana ndi matabwa olimba monga kukanikiza ndi kupindika, ndipo kulimba kwake kumakhala bwino kwambiri kuposa zida wamba zamatabwa. Kulimba kwa pamwamba ndikwambiri, nthawi zambiri 2-5 kuposa nkhuni.
3. Kukana kuwala kwa mwezi, kukana kwa dzimbiri, moyo wautali wautumiki
Poyerekeza ndi matabwa, matabwa-pulasitiki zipangizo ndi mankhwala kugonjetsedwa ndi asidi amphamvu ndi alkali, madzi ndi dzimbiri, sizimabereka mabakiteriya, si zophweka kudyedwa ndi tizilombo, sizimabereka bowa, ndi moyo wautali utumiki, amene akhoza kufika zaka zoposa 50.
4. Kuchita bwino kosinthika
Kupyolera mu zowonjezera, mapulasitiki amatha kusintha monga polymerization, kutulutsa thovu, kuchiritsa, ndi kusinthidwa, potero kusintha makhalidwe a zipangizo zamatabwa-pulasitiki monga kachulukidwe ndi mphamvu, komanso amatha kukwaniritsa zofunikira zapadera monga chitetezo cha chilengedwe, kuwonongeka kwa moto, kukana mphamvu, ndi kukana kukalamba.
5. Ili ndi kukhazikika kwa kuwala kwa UV ndi katundu wabwino wa utoto.
6. Gwero la zipangizo
The pulasitiki zopangira kupanga matabwa-pulasitiki gulu zipangizo makamaka mkulu-kachulukidwe polyethylene kapena polypropylene, ndi inorganic matabwa CHIKWANGWANI ukhoza kukhala nkhuni ufa, matabwa CHIKWANGWANI, ndi pang'ono zowonjezera ndi zina pokonza zipangizo ayenera kuwonjezeredwa.
7. Mawonekedwe ndi kukula kulikonse kungasinthidwe malinga ndi zosowa.
Kuyerekeza kwa zinthu za WPC ndi zida zina
Kuphatikiza kwabwino kwa pulasitiki ndi matabwa, zinthuzo zikufanana ndi matabwa, komanso zimakhala ndi makhalidwe abwino a pulasitiki
Poyerekeza ndi mafelemu a zithunzi zamatabwa, mawonekedwe ake ndikumverera kumakhala kofanana, ndipo mtengo wake ndi wotsika komanso wokwera mtengo.
Poyerekeza ndi zida za PS pamsika womwe ulipo, ili ndi mphamvu zambiri komanso kulimba, kumva kwamitengo yamphamvu, ndipo ndi yokonda zachilengedwe komanso yoletsa moto.
Poyerekeza ndi chithunzi cha MDF chakuthupi chomwe chilipo, sichimatsimikizira mildew komanso chinyezi, ndipo chimakhala ndi chitetezo chokwanira cha chilengedwe, kotero palibe chifukwa chodera nkhawa za formaldehyde.
Kugwiritsa ntchito zinthu za WPC
Chimodzi mwazinthu zomwe zimagwiritsidwa ntchito kwambiri ndi matabwa ndi pulasitiki ndikulowetsa matabwa olimba m'malo osiyanasiyana.
Nthawi yotumiza: May-11-2023