Hluav taws kub-Resistant thiab Thaum tshav kub kub-insulating Main Structure ntawm Steel ncej (Load-cov kabmob & Thermal Break Core)
(I) Profile Substrate Design (Yuav tsum tau Phab Ntsa Thickness ib National Standard)
Kub-dip galvanized txias- dov steel ntawv yog saws nrog galvanized txheej thickness tsis tsawg tshaj li 80 μm, uas tiv thaiv corrosion sai thiab softening nyob rau hauv high kub:
Nominal phab ntsa thickness ntawm cov ntaub ntawv tseem ceeb rau lub qhov rais thav duab thiab mullions yuav tsum tsis pub tsawg tshaj 1.2 hli; ib lub thickness ntawm 1.5 hli yog pom zoo rau Class A siab hluav taws kub-resistant windows.
Phab ntsa thickness ntawm movable sash thav ntawv yuav tsum tsis pub tsawg tshaj 1.0 hli; rau sashes nrog ib qhov dav tshaj 1.8 m, lub thickness yuav tsum tau nce mus rau 1.2 hli.
Cov ntawv hlau nyias nyias ntawm 0.8 hli lossis qis dua thiab ib zaug - txheej txheem yooj yim stamped profiles raug txwv nruj heev.
(II) Ntau-kab kab noj hniav Thermal-break Bent Section (Block Hlau Thermal Choj)
Lub profile tau txais peb -kab kab noj hniav txheej txheej kom huv si txiav tawm ncaj qha tshav kub conduction txoj kev ntawm steel:
Cov huab cua sab nraud-cov kab noj hniav tiv taus: Muab sab nraum zoov corrosion kuj thiab cua siab ua haujlwm yam tsis muaj cov khoom ntim.
Lub hauv paus tseem ceeb hluav taws-cov kab mob tiv taus (cov tub ntxhais cua sov- cov txheej insulating): Ua tiav nrog Class A aluminium silicate hluav taws-cov paj rwb resistant nrog ib qho ntom ntom ntawm ntau dua lossis sib npaug li 96 kg / m³ thiab thermal conductivity tsawg dua lossis sib npaug rau 0.03 W / (m·K). Cov khoom siv tsis yaj ntawm qhov kub thiab txias thiab tso tawm tsis muaj cov pa phem; filling yuav tsum ntom yam tsis muaj hollowing lossis qhov khoob.
Sab hauv buffer kab noj hniav: Reserves nyiaj rau thermal expansion thiab absorbs siab -kub deformation ua ke nrog sealing Cheebtsam.
(III) Hluav taws kub-Resistant Sealing Structure rau Ncej{1}}Txoj kev txuas phab ntsa
Qhov khoob ntawm qhov rais thav duab thiab phab ntsa yog qhov loj flue gas nkag raws, uas tau txais txheej txheej sealing tsim:
Kev tshem tawm ntawm 20-30 hli yuav tsum tau tshwj tseg ntawm lub qhov rais ncej thiab phab ntsa, ntim nrog hluav taws kub-cov ntaub plaub uas tiv taus pob zeb hauv thiab coated nrog kub-resistant fireproof sealant sab nraud.
Graphite intumescent sealing strips yog ua ntej -embedded raws ntug sab nrauv ntawm lub qhov rais thav duab, uas nthuav 3-5 zaug thaum cua sov los thaiv cov phab ntsa.
Qhov sib nrug ntawm qhov txuas txuas ruaj khov yuav tsum tsis pub tshaj 600 hli, nrog tsis pub tsawg dua 2 kho cov ntsiab lus ntawm txhua sab. Hluav taws kub- tiv thaiv sealant yuav tsum tau ntim ib nrab ntawm cov ntsia hlau txoj haujlwm kom cais cov cua sov ua kom sov.
Chav Kawm A Composite Heat -Insulating Fireproof Glazing System (Key Heat Insulation Component)
Ib leeg-thooj cesium-poov tshuaj tsis yog-insulating hluav taws- iav resistant (Class C) yog txwv tsis pub rau tshav kub-insulating steel hluav taws qhov rais. Muab ob npaug rau- txheej txheej grouted fireproof iav yuav tsum tau saws los thaiv radiant tshav kub hloov:
Txheej iav txheej: Ob chav - txheej tempered ntab iav nrog dej -raws li hluav taws kub- resistant gel interlayer; tag nrho cov thickness tiav yuav tsum tsis pub tsawg tshaj 25 hli.
Thaum tshav kub kub thaiv txheej txheem: Cov gel ua npuas sai sai thiab carbonizes ntawm 300℃los ua kom muaj cua sov ntom ntom -cov txheej txheem cov pa roj carbon monoxide, uas thaiv ntau tshaj 90% ntawm siab- kub thermal tawg thiab ua kom qhov kub thiab txias ntawm qhov tsis yog - hluav taws kub nyob rau hauv cov qauv txwv.
Kev tswj qhov sib txawv: Ib qho sib txawv ntawm 3-5 mm yuav tsum tau khaws cia ntawm lub iav thiab steel sash ncej. Tsuas yog siab - kub resistant fireproof sealant yuav tsum tau siv; Qhov zoo tib yam silicone weatherproof sealant yog txwv tsis pub (nws yuav ntws thiab poob hauv qhov kub siab).
Hluav taws kub-cov hlaws tiv taus: Cov hlaws hlau sib xyaw ua ke tag nrho qhwv cov npoo iav, nrog hluav taws kub - cov hlua khi hlua khi nrog rau sab hauv kom them rau qhov sib txawv ntawm thermal expansion ntawm iav thiab hlau thiab tiv thaiv tus kheej - tawg los ntawm extrusion.
Kev ua raws cai: Lub iav yuav tsum muaj daim ntawv pov thawj 3C ywj siab, thiab nws qhov kev txwv tsis pub muaj hluav taws yuav tsum tsis txhob qis dua qhov ua tiav qhov rais.
Kub-tswj hluav taws kub- tiv taus Hardware thiab Automatic Kaw Structure (Yuav tsum tau ua qauv rau Movable Windows)
Thermally activated fusible link: Nws ua haujlwm ntawm qhov kub ntawm 73℃± 0.5 degree. Tom qab melted los ntawm tshav kub, lub qhov rais sash yuav tsum tau kaw tag nrho thiab kaw nyob rau hauv 60 vib nas this.
Hluav taws kub-cov hinges tiv taus: Tshwj xeeb steel pob khawm uas tau dhau qhov kev ntsuas hluav taws kub. Lawv yuav tsis muag los yog tawg nyob rau hauv qhov kub thiab txias, nrog tsawg kawg yog 2 teev haum rau ib lub sash.
Cov qhov rooj kaw qhov rooj, qhov rooj xauv hluav taws thiab cov nres nres yog tag nrho 3C- ntawv pov thawj hluav taws- cov khoom siv tiv thaiv nrog qhov qhib- kaw qhov ntev tsis pub tsawg dua 10,000 cycles.
Lub qhov rais dav dav yuav tsum tau nruab nrog ib ntus nyob kom tsis txhob muaj kev ntxhov siab tsis sib xws uas ua rau kev kaw tsis tiav thiab dhau qhov khoob.
