Indlela Yokukhetha Amaphaneli Amahle E-PUF Ephrojekthi Yakho

Amaphaneli e-PUF, noma i-Polyurethane Foamamaphaneli esandwich, manje sezibalulekile ekwakheni, ekugcinweni okubandayo, kanye nasezinhlelweni zokuvikela ukushisa. Zinikeza ukusebenza kahle kokushisa okuphezulu, ukuqina okuqinile, kanye nokufakwa okulula. Kodwa-ke, akuwona wonke amaphaneli anikeza ikhwalithi noma ukusebenza okufanayo. Ukukhetha elifanele kunganciphisa izindleko zamandla ngo-30% futhi kwandise impilo yokwakha ngeminyaka.

Hlola Ubuningi Be-Core kanye Nekhwalithi Ye-Foam

Ingaphakathi le-foam linquma ukuthi iphaneli ye-PUF ivikela kahle kangakanani. Amaphaneli asezingeni eliphezulu ngokuvamile anobukhulu obuphakathi kuka-38 no-42 kg/m³.Amaphaneli esandwichAmaphaneli angaphezu kuka-35 kg/m³ avame ukucindezela noma ukuwohloka ngaphansi kokucindezeleka. Amaphaneli angaphezu kuka-45 kg/m³ andisa izindleko kodwa awangezi izinzuzo eziningi zokuvikela.

Isibonelo sokuhlola sibonisa ukuthi iphaneli engu-40 kg/m³ inciphisa ukudluliselwa kokushisa cishe ngo-25% uma kuqhathaniswa nephaneli engu-30 kg/m³. Lo mehluko unganciphisa ukushintshashintsha kwezinga lokushisa ekamelweni elibandayo kusuka ku-8°C kuya ku-6°C kuphela.

Kufanele futhi uhlole isakhiwo seseli le-foam. Iphaneli elihle linamaseli afanayo navaliwe. Uma usika iphaneli bese ubona amaseli angalingani noma avulekile, lokho kuyisibonakaliso esibomvu. Amaseli afanayo abamba umoya kangcono futhi anciphise ukuhamba kokushisa.

Abahlinzeki abathembekile banikeza imibiko yokuhlolwa kwe-foam. Lokhu kubonisa ubuningi, ukuhanjiswa kokushisa, kanye namandla okucindezela. Uma uthenga amaphaneli, cela la madokhumenti. Ubuningi obuhle buqinisekisa kokubili ukufudumala kanye nokuqina kwesakhiwo, ikakhulukazi ezindaweni ezishisayo noma ezinomswakama.

Hlola ubuso bensimbi kanye nokugqoka

Amashidi angaphandle amaphaneli e-PUF avikela igwebu ekulimaleni, emanzini, nasekuchayweni yi-UV. Amaphaneli amaningi asebenzisa insimbi ehlanganisiwe (GI) noma amashidi ensimbi ehlanganisiwe (PPGI) apendwe kusengaphambili. Ubukhulu besikhumba sensimbi buvame ukusuka ku-0.4 mm kuya ku-0.8 mm. Amashidi amakhulu amelana nokushaywa nokugoba.

Ifektri esebenzisa amashidi angu-0.5 mm ingandisa impilo yesevisi yephaneli ngaphezu kuka-20% uma kuqhathaniswa namaphaneli anamashidi angu-0.35 mm. Izembozo ezijiyile nazo zimelana nokugqwala kangcono ezindaweni ezisogwini noma zezimboni.

Hlola nekhwalithi yokumboza. Amaphaneli amahle e-PUF asebenzisa ukumboza kwe-polyester noma kwe-PVDF. Ukumboza kwe-PVDF kungamelana nokukhanya kwe-UV iminyaka efika kwengu-25 ngaphandle kokuphela. Uma ubona imihuzuko noma ukuphela okufiphele, ukumboza kungase kube kubi.

Ngokuvamile, amaphaneli anamashidi ambozwe nge-PVDF angu-0.5 mm ahlala iminyaka eyi-10 engenawo umgqomo. Phakathi naleso sikhathi, amaphaneli angambozwanga noma angambozwanga kahle aqala ukugqwala phakathi neminyaka emithathu. Ubuso obuqinile, obumboziwe bugcina ubuso bephaneli bubushelelezi futhi bunweba isikhathi salo sokuphila.

Hlola Umklamo Wokuhlangana Nokukhiya

Uhlelo oluhle lokuhlangana lugcina amaphaneli engangeni moya futhi engangeni manzi. Amajoyinti yilapho ukuvuza noma ukulahleka kokushisa kwenzeka khona kakhulu. Funa amaphaneli ane-camlock noma amajoyinti olimi nomgodi. Lezi zinhlelo zivumela ukufakwa okulula nokuvalwa okuqinile phakathi kwamaphaneli.

Amajoyinti e-camlock asebenzisa izingidi ezihlanganisiwe ezihlanganisa amaphaneli ndawonye ngokuqinile. Anciphisa ukuvuza komoya ngamaphesenti angama-90 uma kuqhathaniswa namajoyinti ayisicaba. Ekamelweni elibandayo, lokhu kungonga cishe u-15% wezindleko zikagesi inyanga ngayinye.

Hlola nemiphetho yephaneli. I-foam kufanele igcwalise ngokuphelele indawo ezungeze amalunga. Izikhala noma i-foam engekho isho ukuvala okubuthakathaka kanye nengozi yokungena emanzini. Uma ucindezela umphetho, kufanele uzizwe uqinile, hhayi uthambile.

Hlola Ukunemba Kobukhulu kanye Nekhwalithi Yokukhiqiza

Amaphaneli e-PUF asezingeni eliphezulu avela emigqeni yokukhiqiza enembile. Ukukhiqizwa okuzenzakalelayo kuqinisekisa ukwanda kwe-foam okuqhubekayo, ukujiya okufanayo, kanye nemiphetho ehlanzekile. Amaphaneli enziwe kabi avame ukubonisa i-foam engalingani noma amashidi ensimbi agobile.

Amaphaneli ajwayelekile e-PUF anezinketho zobukhulu obungu-50 mm kuya ku-250 mm. Ukuphambuka kufanele kube ngaphansi kuka-±2 mm. Uma amaphaneli ehluka ngobukhulu, kuvela izikhala zokufakwa, okuholela ekulahlekelweni kwamandla.

Hlola ukuthi amaphaneli anokuqedwa okufanayo kanye nokuqondana okuqondile. Amaphaneli abonisa ukugoba, ukufiphala, noma ukusatshalaliswa kwefoam okungalingani avame ukuvela ekukhiqizweni ngesandla noma kwekhwalithi ephansi.

Cabanga Ngokuphepha Komlilo Nokusebenza Kokushisa

Ukuphepha emlilweni kubalulekile lapho ukhetha amaphaneli e-PUF. Amaphaneli amahle kakhulu asebenzisa i-polyurethane engena-CFC enezithasiselo ezivimbela umlilo. Ahlangabezana nezindinganiso ezifana ne-Class B2 (DIN 4102) noma izilinganiso ezivunyiwe yi-FM. Amaphaneli anjalo ayazicima ngemizuzwana embalwa ngemva kokususwa komthombo womlilo.

Ukushisa okushisayo kungenye indlela yokulinganisa ebalulekile. Iphaneli elihle le-PUF linokushisa okushisayo okungu-0.020–0.024 W/m·K. Lokhu kusho ukuthi linikeza ukufudumala okuqinile ngenkathi ligcina ukusetshenziswa kwamandla kuphansi.

Ekamelweni elibandayo lemifino elisebenzisa amaphaneli e-PUF angu-100 mm ubukhulu, izindleko zikagesi zehle ngo-18% uma kuqhathaniswa namaphaneli amadala anokusebenza okungu-0.030 W/m·K. Ukufakwa kokushisa okuqhubekayo kunciphisa umthwalo we-compressor futhi kwagcina izinga lokushisa legumbi lizinzile.

Futhi, qiniseka ukuthi imiphetho yamaphaneli ivalwe kahle nge-foam engashi noma i-sealant. Uma kwenzeka umlilo, izikhala ezingavaliwe zivumela amalangabi ukuba asakazeke ngokushesha.

Hlola Ukuthembeka Kwabahlinzeki kanye Nokusekelwa Kwangemva Kokuthengisa

Ngisho nemikhiqizo emihle ingahluleka ngaphandle kwesevisi efanele kanye nokusekelwa. Khetha abahlinzeki abanomlando wokuhambisana kwekhwalithi kanye nensizakalo yangemva kokuthengisa. Abahlinzeki abathembekile bavame ukuba nesipiliyoni seminyaka eyi-10+ embonini futhi banikeza kokubili isiqondiso sokufaka kanye nokubonisana ngobuchwepheshe.

Cela izinkomba zephrojekthi. Isibonelo, umhlinzeki olethe amaphaneli ezindaweni zokugcina izinto ezibandayo, ezibhedlela, noma emakamelweni ahlanzekile cishe ugcina amazinga aqinile. Vakashela enye yezindawo zabo eziqediwe uma kungenzeka.

Hlola nohlelo lwabo lokulethwa. Amaphaneli kumele afike ngaphandle kokuqhekeka noma umonakalo onqenqemeni. Umhlinzeki othembekile usebenzisa ama-pallet okhuni, izivikelo zamakhona, kanye ne-plastic wraps ukuze athuthwe ngokuphephile. Amaphaneli alimele angonakalisa ukusebenza kahle kokuvikela.

Abahlinzeki abahle banikeza nezinsizakalo zangemva kokuthengisa njengokuhlola endaweni, ukufaka esikhundleni, kanye nokuqeqeshwa kokufaka. Ukusekelwa kwabo okuqhubekayo kuqinisekisa ukusebenza kwesikhathi eside kohlelo lwakho lwe-PUF.

Ukukhetha amaphaneli e-PUF asezingeni elihle kuhilela okungaphezu nje kokuqhathanisa amanani. Kumelwe uhlole ubuningi be-foam, ikhwalithi yesikhumba sensimbi, ukwakheka kwamalunga, kanye nokunemba kokukhiqiza. Kudingeka futhi ucabangele ukuphepha komlilo kanye nokuthembeka komhlinzeki. Zonke izici zithinta ukusebenza, isikhathi sokuphila, kanye nokonga amandla.