Qhov Tsis Zoo Ntawm Cov Vaj Huam Sib Luag Nyuaj

2024 Tus sau: Gavin MacAdam | [email protected]. Kawg hloov kho: 2023-12-16 13:40

Cov khoom siv hauv tsev no muaj tsawg heev hauv kev thauj khoom ntxiv: lub nra yuav raug suav nyob rau theem ntawm kev tsim tsev

Qee zaum cov qhaub cij sandwich tuaj yeem raug rau kev puas tsuaj me me. Qhov no tseem xav tau kev saib xyuas ntxiv rau kev sib khi. Nws raug nquahu kom siv cov qhaub cij qhaub cij, uas yuav ntim nrog basalt lossis iav fiber ntau. Cov ntaub ntawv no tsis kub hnyiab.

Tau kawg, nws tsis muaj peev xwm tsim cov tsev nrog cov khoom siv txawv txawv los ntawm cov khoom siv hauv tsev: cov khoom kim dua nyob rau lub hom phiaj no. Kev saib xyuas tshwj xeeb yuav tsum tau them rau lub tshuab ua pa, uas yuav tsum tau xav ua ntej, txwv tsis pub nws yuav tsis xis nyob hauv lub tsev.

Xav paub ntau ntxiv txog cov vaj huam sib luag sandwich fillers

Muaj ob peb yam khoom siv hauv paus. Thawj qhov uas yuav yog basalt fiber ntau ntxhia wool. Xws li cov ntaub plaub, tig mus, tuaj yeem muaj ntau hom: iav ntaub plaub, uas yog tsim los ntawm cov iav yaj, cov pob zeb ua los ntawm cov pob zeb uas yaj thiab cov ntaub plaub, uas yog lub hauv paus tawg tawg.

Basalt wool tuaj yeem tsim los ntawm ntau lub pob zeb uas zoo sib xws hauv cov tshuaj lom neeg muaj pes tsawg leeg. Cov pob zeb no suav nrog basanite, basalt, gabrodiabase, amphibolite, thiab lawv cov sib xyaw. Xws li cov fiber tuaj yeem yog ob hom: staple thiab txuas ntxiv. Ob hom no yuav txawv hauv txoj kab uas hla fiber; qhov tseeb, qhov ntsuas no yuav cuam tshuam rau ntau yam ntxwv ntawm lub tsev tom ntej.

Coob tus neeg nyob rau lub caij ntuj sov nyiam siv basalt fiber ntau, uas muaj qib siab ntawm lub rwb thaiv tsev thiab tsis tas yuav raug hlawv.

Cov ntxhia ntxhia ua los ntawm fiberglass kuj tseem yog cov khoom uas tsis tuaj yeem sib txuas tau thiab suab-nqus tau. Ib qho ntxiv, cov khoom siv no muaj zog heev thiab tiv taus. Tag nrho cov kev ua tau zoo no tau tiav los ntawm qhov ntev ntawm cov fiber: rau iav ntaub plaub qhov ntsuas no yog tsib centimeters, thiab rau basalt fiber nws yog ib thiab ib nrab centimeters. Txawm li cas los xij, txhua hom ntxhia pob zeb muaj qib qis ntawm kev tiv taus noo thiab qhov hnyav ntau dua.

Rwb thaiv tsev cov khoom xws li nthuav polystyrene kuj tseem nrov heev. Qhov sib txawv tseem ceeb ntawm cov khoom siv no yog lub teeb yuag, ib puag ncig tus phooj ywg thiab ua haujlwm ntev. Raws li kev hloov kho, cov muab tub lim no tuaj yeem yog nplaim hluav taws lossis tua tus kheej.

Cov khoom siv zoo li polyurethane ua npuas ncauj kuj tseem muaj ntau. Hauv qhov no, cov khoom ntawm rwb thaiv tsev cua sov yuav nce ntxiv, qhov xwm txheej no tseem siv rau cov khoom ntawm kev tiv thaiv dej. Cov muab tshuaj no tseem tsis yooj yim rau hlawv, thiab tseem tiv taus ob qho tib si lom thiab tshuaj lom. Txawm li cas los xij, cov txheej txheem no yuav muaj qhov tuab me me, tab sis tib lub sijhawm lawv yuav sib zog thiab ruaj dua li lwm cov kev xaiv rau cov vaj huam sib luag nyuaj.

Kev xaiv cov khoom ntim vaj huam sib luag nyuaj yuav tsum ncaj qha rau ntawm qhov xav tau yooj yim rau kev tsim kho yav tom ntej.

Raws li sab nrauv profile, ntau hom sandwich panels yuav tsum muaj qhov sib txawv: du lossis corrugated ntawm ob sab, nthuav tawm ntawm ib sab, ntxiv rau kho kom zoo nkauj profiled: cav lossis ib sab.

Ru vaj huam sib luag uas du rau ob sab yog feem ntau siv los muab cov rwb thaiv tsev ntxiv rau lub ru tsev. Shirring tseem tuaj yeem ua haujlwm zoo nkauj. Lub hauv paus loj ntawm phab ntsa thiab lub ru tsev yog nyob rau hauv qhov system ntawm xauv thiab tsis nruj. Qhov xwm txheej no yog vim muaj ntau yam kev thauj khoom uas poob ntawm lub ru tsev thiab phab ntsa.

Xaiv ib hom tshwj xeeb ntawm cov vaj huam sib luag nyuaj yuav tsum suav nrog qhov tshwj xeeb xav tau rau txhua lub tsev.

Nyeem txog qhov zoo ntawm cov khoom siv ntawm no.