Ntoo qhov rooj rau ob qho tib si nyob thiab siv qhov project
Ntoo qhov rooj hluav taws tuaj nrog ua tiav 3C cov ntaub ntawv pov thawj thiab npaj txhij rau kev soj ntsuam kev tiv thaiv hluav taws. Qhov sib txawv ntawm Chav Kawm A thiab Chav B qhov ntsuas hluav taws kub tsis zoo: Chav A muaj kev ruaj ntseg hluav taws rau ntau dua lossis sib npaug li 1.5 teev, thaum Chav B ua tiav Ntau dua lossis sib npaug li 1.0 teev. Cov khoom ua raws li cov qauv kev nyab xeeb hluav taws nrog kev ua tau zoo.
Lub qhov rooj nplooj yog sau nrog siab - kub pressed inorganic nplaim taws - retardant core boards. Tsis zoo li cov qhov rooj ntoo zoo tib yam uas tsuas yog tau txais cov nplaim taws ntawm qhov chaw- kev kho mob retardant, peb lub qhov rooj muaj qhov tsis zoo -combustible, qis- cov khoom pa taws thiab cov qauv ruaj khov. Lawv tiv taus deformation thiab vau nyob rau hauv hluav taws, zoo thaiv kev sib kis ntawm cov nplaim taws thiab cov pa taws kom xa cov hluav taws kub sib cais thiab tshem tawm cov hluav taws kub.
Sib npaug practicality thiab aesthetics, cov qhov rooj no txais cov ntoo substrates uas khaws cov kev ntxhib los mos ntawm cov ntoo. Muaj ntau qhov ua tiav, suav nrog ntoo veneer, ci kua roj vanish thiab melamine - xim dawb, nrog ntau hom thiab xim kom phim cov ntsiab lus kho kom zoo nkauj sab hauv. Lawv daws cov teeb meem tshwm sim ntawm cov qhov rooj hluav taws uas muaj qhov tsis txaus ntseeg uas cuam tshuam cov qib sab hauv, haum rau ntau yam kev kho kom zoo nkauj.
Standard fittings muaj xws li hluav taws qhov rooj kaw, hluav taws locks thiab intumescent hluav taws sealing strips. Lub sealing strips nthuav dav nyob rau hauv qhov kub thiab txias kom cia li kaw qhov qhov khoob thiab thaiv cov pa taws nkag mus. Ib tus tswj kev ua ntu zus tuaj yeem xaiv tau haum rau Chav B qhov rooj. Qhov rooj vaj huam sib luag thiab cov tub ntxhais filling nruj me ntsis ua raws li lub teb chaws tus qauv nrog puv puv dawb ntawm qhov chaw hollow. Ua los ntawm cov ntaub ntawv muaj zog, lub qhov rooj tiv thaiv deformation ntev - kev pabcuam thiab muaj kev ruaj ntseg zoo heev.
Haum rau ob qho tib si nyob thiab engineering tej yaam num: Rau tsev siv, lawv siv rau hluav taws sib cais zones xws li hauv qab daus nkag, yeeb nkab shafts, cia chav tsev thiab attics. Rau kev siv engineering, lawv tau siv dav hauv thaj chaw hauv tsev, chav tsev, tsev so, chaw ua haujlwm thiab lwm qhov chaw. Kev teeb tsa ua raws li cov txheej txheem tib yam li cov qhov rooj ntoo zoo tib yam, tsis tas yuav hloov qhov rooj rau kev tsim kho yooj yim dua thiab cov nqi qis dua. Cov khoom lag luam ruaj khov muaj nyob nrog kev tsim nyog los xyuas kom meej qhov kev lees paub.
