Indlela yokukhetha iiPaneli zePUF ezilungileyo kwiProjekthi yakho

Iiphaneli zePUF, okanye iPolyurethane Foamiiphaneli zesandwich, ngoku zibalulekile ekwakheni, kwindawo yokugcina izinto ezibandayo, nakwiinkqubo zokukhusela. Zibonelela ngokusebenza kakuhle kobushushu, ukuqina okuqinileyo, kunye nokufakelwa okulula. Nangona kunjalo, ayizizo zonke iiphaneli ezibonelela ngomgangatho okanye ukusebenza okufanayo. Ukukhetha eyona ifanelekileyo kunokunciphisa iindleko zamandla ngama-30% kwaye kwandise ubomi besakhiwo ngeminyaka.

Jonga ubuninzi beCore Density kunye nomgangatho weFoam

Umongo wefoam umisela ukuba iphaneli yePUF ikhusela kakuhle kangakanani na. Iiphaneli ezisemgangathweni ophezulu zihlala zinobunzima obuphakathi kwe-38 kunye ne-42 kg/m³.Iiphaneli zesandwichIiphaneli ezingaphezu kwe-45 kg/m³ zinobunzima bokuxinanisa okanye ukuguquguquka xa zixinezelekile. Iiphaneli ezingaphezu kwe-45 kg/m³ zonyusa iindleko kodwa azongezi nzuzo ingako yokukhusela ubushushu.

Umzekelo wovavanyo ubonisa ukuba iphaneli engama-40 kg/m³ inciphisa ukudluliselwa kobushushu malunga ne-25% xa kuthelekiswa nephaneli engama-30 kg/m³. Lo mahluko unokunciphisa utshintsho lobushushu kwigumbi elibandayo ukusuka kwi-8°C ukuya kwi-6°C kuphela.

Kufuneka ujonge nolwakhiwo lweseli yefoam. Iphaneli elungileyo ineeseli ezifanayo nezivaliweyo. Ukuba usika iphaneli uze ubone iiseli ezingalinganiyo okanye ezivulekileyo, loo nto ithetha ukuba iiseli ezifanayo zibamba umoya ngcono kwaye zicothisa ukuhamba kobushushu.

Ababoneleli abathembekileyo banikezela ngeengxelo zovavanyo lwe-foam. Ezi zibonisa uxinano, ukuhanjiswa kobushushu, kunye namandla okucinezelwa. Xa uthenga iiphaneli, cela la maxwebhu. Uxinano oluhle luqinisekisa zombini ubushushu kunye nozinzo lwesakhiwo, ingakumbi kwiindawo ezishushu okanye ezifumileyo.

Vavanya iMetal Facing kunye neCoating

Iishiti zangaphandle zeepaneli zePUF zikhusela igwebu ekonakalisweni, emanzini, nasekuvezweni yi-UV. Uninzi lweepaneli zisebenzisa intsimbi egalelwe isinyithi (GI) okanye amaphepha entsimbi egalelwe isinyithi (PPGI) apeyintwe kwangaphambili. Ubukhulu besikhumba sesinyithi buhlala buqala kwi-0.4 mm ukuya kwi-0.8 mm. Iishiti ezijiyileyo ziyamelana nokuchaphazeleka nokugoba.

Umzi-mveliso osebenzisa amaphepha angama-0.5 mm unokwandisa ubomi benkonzo yephaneli ngaphezulu kwama-20% xa kuthelekiswa neephaneli ezinamaphepha angama-0.35 mm. Iingubo ezijiyileyo zikwamelana nokugqwala ngcono kwiindawo eziselunxwemeni okanye kwimizi-mveliso.

Jonga umgangatho wokugquma. Iipaneli zePUF ezilungileyo zisebenzisa i-polyester okanye i-PVDF coatings. I-PVDF coatings inokumelana nokukhanya kwe-UV ukuya kuthi ga kwiminyaka engama-25 ngaphandle kokuphela. Ukuba ubona imikrwelo okanye ukugqitywa okufipheleyo, i-coating isenokuba mbi.

Ngokubanzi, iiphaneli ezineeshiti ze-PVDF ezigqunywe nge-0.5 mm zihlala iminyaka eli-10 zingenamhlwa. Okwangoku, iiphaneli ezingagqunywanga okanye ezingagqunywanga kakuhle zaqala ukugqwala kwiminyaka emithathu. Ubuso obuqinileyo nobugqunywe kakuhle bugcina umphezulu wephaneli uthambile kwaye wandisa ubomi bawo.

Hlola uyilo lweJoint kunye neLocking

Inkqubo elungileyo yokudibanisa igcina iiphaneli zingangeni moya kwaye zingangeni manzi. Iijoyinti zilapho uninzi lokuvuza okanye ukulahleka kobushushu kwenzeka khona. Khangela iiphaneli ezine-camlock okanye iijoyinti zolwimi kunye nomngxuma. Ezi nkqubo zivumela ukufakwa lula kunye nokuvalwa okuqinileyo phakathi kweephaneli.

Iijoyinti zeCamlock zisebenzisa iilokhi ezifakwe ngaphakathi ezidibanisa iiphaneli ngokuqinileyo. Zinciphisa ukuvuza komoya ukuya kuthi ga kwi-90% xa kuthelekiswa neejoyinti ezisicaba. Kwigumbi elibandayo, oku kunokonga phantse i-15% yeendleko zombane inyanga nenyanga.

Jonga nemiphetho yephaneli. Ifoam kufuneka izalise ngokupheleleyo indawo ejikeleze amalungu. Izikhewu okanye ifoam engekhoyo kuthetha ukutywinwa okubuthathaka kunye nomngcipheko wokungena emanzini. Xa ucinezela umphetho, kufuneka uzive uqinile, ungathamba.

Hlola ukuchaneka kobukhulu kunye nomgangatho wemveliso

Iiphaneli zePUF ezisemgangathweni ophezulu zivela kwimigca yokuvelisa echanekileyo. Imveliso ezenzekelayo iqinisekisa ukwanda kwefoam rhoqo, ubukhulu obufanayo, kunye nemiphetho ecocekileyo. Iiphaneli ezenziwe kakubi zihlala zibonisa ifoam engalinganiyo okanye amaphepha esinyithi agobileyo.

Iiphaneli zePUF eziqhelekileyo zinobukhulu obuphakathi kwama-50 mm ukuya kuma-250 mm. Ukuphambuka kufuneka kube ngaphantsi kwama-±2 mm. Xa iiphaneli zahlukile ngobukhulu, kuvela izikhewu zokufakelwa, nto leyo ekhokelela ekulahlekelweni kwamandla.

Jonga ukuba iiphaneli zigqibelele kakuhle kwaye zilungelelene ngokuthe tye na. Iiphaneli ezibonisa ukudumba, ukuqhekeka, okanye ukusasazwa kwefoam okungalinganiyo zihlala zivela kwimveliso eyenziwe ngesandla okanye ekumgangatho ophantsi.

Cinga ngoKhuseleko loMlilo kunye nokusebenza kobushushu

Ukhuseleko lomlilo lubalulekile xa ukhetha iiphaneli ze-PUF. Iiphaneli ezilungileyo zisebenzisa i-polyurethane engena-CFC enezongezo ezingatshiyo. Zihlangabezana nemigangatho efana neClass B2 (DIN 4102) okanye iireyithingi ezivunyiweyo ze-FM. Ezi phaneli ziyazicima ngokwazo kwimizuzwana emva kokuba umthombo womlilo ususiwe.

Ukuqhuba kobushushu yenye indlela ebalulekileyo yokulinganisa. Iphaneli yePUF elungileyo inokuqhuba kobushushu okungu-0.020–0.024 W/m·K. Oku kuthetha ukuba inika ubushushu obuqinileyo ngelixa igcina ukusetyenziswa kwamandla kuphantsi.

Kwigumbi elibandayo lemifuno elisebenzisa iiphaneli ze-PUF ezinobukhulu obuyi-100 mm, iindleko zombane zehle nge-18% xa kuthelekiswa neephaneli ezindala ezinokusebenza kwe-0.030 W/m·K. Ukufakwa kobushushu okuhlala kuhleli kunciphisa umthwalo we-compressor kwaye kwagcina ubushushu begumbi buzinzile.

Kwakhona, qinisekisa ukuba imiphetho yephaneli ivalwe ngokufanelekileyo ngefoam okanye i-sealant engatshiyo. Kwimeko yomlilo, izikhewu ezingavalwanga zivumela amalangatye ukuba asasazeke ngokukhawuleza.

Jonga ukuthembeka koMthengisi kunye neNkxaso emva koThengiso

Neemveliso ezilungileyo zinokungaphumeleli ngaphandle kwenkonzo efanelekileyo nenkxaso. Khetha ababoneleli abanembali yokuhambelana komgangatho kunye nenkonzo yasemva kokuthengisa. Ababoneleli abathembekileyo badla ngokuba namava angaphezu kweminyaka eli-10 kushishino kwaye banikezela ngesikhokelo sokufakela kunye nokubonisana ngobuchwepheshe.

Cela izalathiso zeprojekthi. Umzekelo, umthengisi ohambise iiphaneli kwiindawo zokugcina izinto ezibandayo, ezibhedlele, okanye kumagumbi acocekileyo kusenokwenzeka ukuba ugcina imigangatho engqongqo. Ndwendwela enye yeendawo zabo ezigqityiweyo ukuba kunokwenzeka.

Jonga inkqubo yabo yokuhambisa impahla. Iiphaneli kufuneka zifike zingenazimbobo okanye umonakalo ongasecaleni. Umthengisi othembekileyo usebenzisa iipallet zomthi, izikhuseli zeekona, kunye neeplastiki zokusonga ukuze zithuthwe ngokukhuselekileyo. Iiphaneli ezonakeleyo zinokuphazamisa ukusebenza kakuhle kobushushu.

Ababoneleli abalungileyo bakwanikezela ngeenkonzo emva kokuthengisa ezifana nokuhlolwa kwindawo, ukutshintshwa, kunye noqeqesho lokufakela. Inkxaso yabo eqhubekayo iqinisekisa ukusebenza kwexesha elide kwenkqubo yakho ye-PUF.

Ukukhetha iiphaneli zePUF ezisemgangathweni olungileyo kubandakanya okungaphezulu nje kokuthelekisa amaxabiso. Kufuneka ujonge uxinano lwefoam, umgangatho wolusu lwesinyithi, uyilo lwamalungu, kunye nokuchaneka kwemveliso. Kwakhona kufuneka uqwalasele ukhuseleko lomlilo kunye nokuthembeka komthengisi. Yonke into ichaphazela ukusebenza, ubomi bomsebenzi, kunye nokonga amandla.