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Aluminium Composite Panel Opanga & Suppliers ku China kuyambira 2002 - Henglicai ACP
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Aluminium Composite Panel Opanga & Suppliers ku China kuyambira 2002 - Henglicai ACP
Aluminium composite panel ndi mtundu watsopano wa zinthu zopangidwa ndi aluminiyamu yothiridwa pamwamba ndi yokutidwa ngati pamwamba ndi polyethylene ndi pulasitiki ya polypropylene yosakanikirana ngati chigawo chapakati, chomwe chimaphatikizidwa ndi ndondomeko zingapo. Popeza gulu lopangidwa ndi aluminiyamu limapangidwa ndi zinthu ziwiri (zitsulo ndi zopanda zitsulo) zokhala ndi zinthu zosiyanasiyana, zimasungabe mikhalidwe yayikulu ya zida zoyambira (zitsulo zotayidwa, pulasitiki yopanda zitsulo za polyethylene) ndikugonjetsa zofooka za zida zoyambira, motero kupeza zinthu zambiri zabwino kwambiri zakuthupi, monga kukongola, kukongoletsa kokongola, kukana nyengo, kukana dzimbiri, kukana kukhudzidwa, kupewa moto, kukana chinyezi, kutchinjiriza mawu, kutsekereza kutentha, kukana kugwedezeka; kulemera kopepuka, kukonza kosavuta ndi kuumba, kusamalira kosavuta ndi unsembe. Makhalidwe awa atsegula mwayi wogwiritsa ntchito mapanelo a aluminiyamu. Kupanga gulu lopangidwa ndi aluminiyamu kumawoneka ngati kophweka kwa munthu wamba, koma kwenikweni ndi chinthu chatsopano chokhala ndi luso lapamwamba, kotero pali zovuta zina zaukadaulo pakuwongolera kwaubwino wazinthu zamagulu a aluminiyamu.
Zotsatirazi zimakambirana makamaka zomwe zimakhudza mphamvu ya 180 ° peel ya mapanelo a aluminiyamu.
1. Ubwino wa zojambulazo za aluminiyamu palokha:
Ndivuto lobisika, koma lawonetsedwa mumtundu wa mapanelo a aluminiyamu. Kumbali imodzi, pali vuto la njira yopangira kutentha kwa aluminiyamu, Komano, pali mapepala a aluminiyamu ndi opanga omwe sali okhwima pakuwongolera khalidwe pogwiritsa ntchito zidutswa za aluminiyamu zobwezerezedwanso. Izi zimafuna opanga mapanelo a aluminiyamu ophatikizika kuti akhazikitse zochitika zamabizinesi kuti awonetsetse kuti zinthu zili bwino pambuyo powunika mbali zonse za opanga zinthu ndikuzindikira ma subcontractors oyenerera.
2. Mavuto opangira mankhwala a aluminiyamu:
Ubwino wa kuyeretsa ndi kusanjikiza mankhwala a aluminiyamu mbale zimagwirizana mwachindunji ndi gulu la aluminiyamu-pulasitiki mbale. Aluminiyamu mbale ayenera choyamba kutsukidwa kuchotsa pamwamba mafuta ndi zosafunika, ndi zina zotero, kuti pamwamba kupanga wandiweyani mankhwala wosanjikiza, kuti apange kugwirizana bwino polima filimu. Koma ena opanga mu ndondomeko chisanadze mankhwala pa kutentha kwa madzimadzi mankhwala, ndende, processing nthawi, mankhwala zosintha madzimadzi, etc. ulamuliro si okhwima, zimakhudza khalidwe kuyeretsa.
Komanso, munthu opanga latsopano musati kuchita chilichonse chisanadze mankhwala mbale zotayidwa ndi ntchito mwachindunji. Zonsezi zidzatsogolera ku khalidwe losauka, 180 ° mphamvu ya peel ndiyotsika kapena yosakhazikika.
3. Nkhani zazikulu zosankha zinthu:
Chifukwa filimu ya polima ndi PE kugwirizana ndi mapulasitiki ena poyerekeza ndi zotsatira zabwino ndi mtengo wapakati, zopanda poizoni, zosavuta kukonza. Opanga ena ang'onoang'ono amasankha PVC yosalumikizana bwino komanso mpweya wakupha wakupha akamayaka kuti achepetse mtengo, kapena kugwiritsa ntchito zinthu zobwezerezedwanso za PE kapena PE zopangira zosakanikirana ndi zodulidwa. Izi zidzabweretsa kutentha kosiyanasiyana chifukwa cha mitundu yosiyanasiyana ya PE, digiri ya ukalamba, etc.
4. Mavuto pakusankha membrane wa polima:
Filimu ya polima ndi mtundu wazinthu zomangira zomwe zimakhala ndi zinthu zapadera, zomwe zimakhudza chinthu chachikulu chamtundu wapawiri. Filimu ya polima ndi ya mbali ziwiri, yokhala ndi zigawo zitatu zophatikizana. Mbali imodzi imamangirizidwa ndi zitsulo, mbali inayo imagwirizanitsidwa ndi PE, ndipo gawo lapakati ndi gawo la PE, chikhalidwe cha mbali ziwirizo ndi chosiyana kwambiri. Kusiyana kwamitengo pakati pa mbali ziwiri za zinthuzo ndi kwakukulu. Zida zomangira ndi mbale za aluminiyamu ziyenera kutumizidwa kunja ndipo ndizokwera mtengo.
Chifukwa chake, ena opanga mafilimu a polima amapanga zambiri pa izi ndikugwiritsa ntchito zinthu zambiri zophatikizira PE kuti adule ngodya ndikupanga phindu lalikulu. Kugwiritsa ntchito filimu ya polima ndikolunjika ndipo mbali zabwino ndi zoyipa sizingasinthidwe. Filimu ya polima ndi mtundu wa filimu yodzisungunula yokha, kusakanikirana kosakwanira kumatsogolera kuzinthu zabodza. Kumayambiriro mphamvu ndi mkulu, nthawi yaitali, chifukwa cha chikoka weathering kuchepetsa mphamvu, ndipo ngakhale bulging kapena lotseguka guluu ndi zochitika zina.
