2024 Tus sau: Beatrice Philips | [email protected]. Kawg hloov kho: 2023-12-16 05:41
H-shaped profile yog qhov khoom siv ncaj ncees siv, yog li ntawd txawm tias cov neeg siv yooj yim tshaj plaws yuav tsum paub nws cov lus piav qhia thiab kev nthuav dav. Qhov txuas txuas rau sab nrauv tuaj yeem ua los ntawm cov yas thiab cov khoom siv hlau, thiab tuaj yeem muaj ntau qhov sib txawv. Lawv siv rau cov ntaub pua plag thiab vaj huam sib luag tsis ua rau txhua qhov muaj peev xwm ua tau.
Nws yog dab tsi?
H-puab profile yog ib yam ntawm cov khoom siv hlau ua los. Aluminium I-beam tau ua, tau kawg, tsis yog los ntawm txhuas huv, tab sis los ntawm cov hlau nplaum raws nws.
Qhov tseeb, cov khoom lag luam ua raws li cov khoom siv ntxiv uas muab cov ntsiab lus zoo sib xws ntawm lub ncoo tso tawm.
Cov txheej txheem, cov no yog cov khoom lag luam ntsug nruab nrog ib khub ntawm cov ntsia hlau. Kev teeb tsa yuav tsum ua tiav coj mus rau hauv tus account qhov tshwm sim qhov txawv ntawm qhov kub.
Txhua leej txhua tus paub tias cov tsev tsis tuaj yeem ua tus qauv, thiab qee zaum qhov ntev ntawm cov vaj huam sib luag yog qhov tsis txaus . Qhov no tsis tso cai ua kom tiav cov cladding ntawm cov tsev raws li muaj peev xwm thiab kom meej meej li sai tau. Qhov teeb meem raug daws los ntawm kev nce qhov ntev. Qhov txuas txuas tsuas yog tso cai rau koj koom nrog sab nrauv, suav nrog thaum txhim kho nrog kab teeb ntev. Vim li ntawd, cov kab txaij tau tsim, thiab saum npoo yuav zoo nkauj thiab ntxim nyiam li sai tau.
Cov kws tshaj lij ua cov txheej txheem ua kom nruj sib koom ua ke ntawm cov vaj huam sib luag. Ib qho xwm txheej tseem ceeb yog tias lawv yuav tsum nyob ntawm tib qib. Kev teeb tsa raug tso cai ob qho tib si ntsug thiab kab rov tav . Ua kom ntev lossis dav ntawm cov vaj huam sib luag tau yooj yim ua tiav. Ib qho ntxiv, H-zoo li tus profile yog lub teeb heev thiab ntseeg tau, nws tso cai rau koj kom them nyiaj rau qhov sib txawv hauv qib ntawm kev sib tw raws caij nyoog raws caij nyoog, los ua ke cov vaj huam sib luag ntawm cov suab sib txawv.
Hom thiab ntau thiab tsawg
Qhov ntsuas ntawm H-puab txuas cov ntaub ntawv raws li txhuas yog ntau yam sib txawv. Feem ntau, kev mloog yog them rau qhov muab tso rau ntawm lub ntsej muag. Hauv cov qauv sib txawv, lawv tuaj yeem tso ob qho tib si ua ke thiab nrog qee qhov kev tsis ncaj ncees. Los ntawm qhov ntev, cov khoom lag luam tau muab faib ua:
- ua tau raws tus qauv (ntsuas);
- tsis ntsuas;
- zauv ntawm qhov ntev ntawm kev hloov kho.
Lwm qhov ntsuas tseem ceeb yog hom txee. Kev xaiv sib luag thiab tsis sib xws tau siv nyob ntawm qhov kev txiav txim siab ntawm cov tsim tawm. Raws li qhov kev thov, I-beams tuaj yeem ua qhov txawv:
- li qub;
- columnar;
- dav-txee saib;
- npaj rau kuv cov shafts;
- siv rau kev tsim cov kab kev sib txuas lus raug tshem tawm.
Hlau profiles tuaj yeem ua tau:
- los ntawm kub nias;
- los ntawm annealing;
- los ntawm ib nrab hardening;
- vim ua kom tawv tawv;
- nyob rau hauv hom kev laus laus;
- nyob rau hauv hom kev laus laus.
Los ntawm qhov tseeb, cov qauv tau txawv:
-
raug;
- nce;
- qhov tseeb tshaj plaws
Qee qhov xwm txheej, siv cov yas yas ntawm qhov profile. Nws zoo sib xws nrog txhua qhov chaw du. Yas tsis nqus dej noo, thiab yog li ntawd tsis rot. Txawm hais tias cov khoom lag luam qis dua li ib feem ntawm cov hlau hauv lub zog, nws txoj kev siv yog qhov ncaj ncees raws li qhov xwm txheej ntawm qhov hnyav nruab nrab. Hauv qee kis, cov pob qij txha tsis sib xws ntawm ntau yam tau muab zais hauv qab cov yas.
Lub ntsej muag silicone H-puab tau txais kev siv cov roj hmab sib xyaw; cov muab tub lim feem ntau yog silicon oxide. Cov khoom lag luam zoo kawg nkaus zam kev ya raws thiab muaj zog kub cuam tshuam.
Lawv yog cov tshuaj inert (tsis hnov mob nrog cov tshuaj feem ntau pom hauv lub neej txhua hnub lossis hauv kev qhia me me). Nws tsim nyog sau cia tias qee tus qauv tau ua nrog kev ua tau zoo dua qub . Rau qhov no, siv cov khoom siv tshwj xeeb tshwj xeeb thiab thev naus laus zis, lub hauv paus uas cov tuam txhab ua tib zoo tsis qhia tawm.
Tau kawg, cov ntaub ntawv dub yooj yim rau 6 hli txoj hlua khi tsis tuaj yeem suav rau qhov kev ua haujlwm nyuaj . Txawm li cas los xij, tsis muaj kev phom sij zoo li hauv chav ua noj. Hauv ntau qhov xwm txheej, suav nrog thaum txhim kho vaj huam sib luag ntawm txoj kev, PVC profiles tau siv. Lawv muaj cov cuab yeej muaj zog thiab tiv taus kom tsis zoo rau kev hloov pauv hauv ib puag ncig sab nraud, rau ib qho xwm txheej huab cua. Ntxiv rau, PVC zoo li zoo nkauj thiab pab ua kom zoo nkauj zoo nkauj.
Hauv qhov loj me, cov khoom lag luam no tuaj yeem tsim rau:
- 3 hli;
- 7 hli;
- 8 hli;
- 10 hli;
- 16 hli;
- 35 hli.
Ntxiv rau tus qauv qhov ntev, lwm qhov tsis tuaj yeem teeb tsa. Hauv qhov no, cov duab kos muab los ntawm cov neeg siv khoom (lossis kos tawm raws li nws qhov ntsuas) tau siv. Qhov ntev tshaj plaws ntawm H-profiles hauv cov qauv ua qauv yog 3000 hli. Cov tuam txhab tsim khoom niaj hnub tuaj yeem muab ntau ntau thiab txawm tias ntau pua ntawm RAL xim. Yog li ntawd, kev xaiv yuav luag tsis muaj qhov txwv, thiab koj tuaj yeem nyiam cov khoom koj nyiam ntau dua li nyob ntawm cov khoom lag luam ntau lossis tsawg dua.
Yog tias cov ntaub ntawv zoo li no tau txais los ntawm txhuas, nws feem ntau tseem hu ua I-beam. Xws li cov khoom lag luam yog qhov txawv los ntawm cov cim qhia tau zoo ntawm kev nruj thiab lub zog.
Qhov no ua rau nws tuaj yeem pom zoo nws txawm tias rau cov khoom lag luam thiab cov qauv cuam tshuam nrog kev thauj khoom siab . Yog tias hlau tau siv los ua cov khoom lag luam zoo li no, nws feem ntau yog galvanized kom ntseeg tau tias muaj kev ntseeg siab tshaj plaws hauv cov xwm txheej tsis zoo. Yog xav paub ntxiv, hu rau cov tuam txhab tsim khoom tshwj xeeb thiab cov chaw muag khoom.
Nws siv qhov twg?
H-shaped profile pom muaj ntau yam kev siv tau. Yog li, hom docking ntawm cov ntsiab lus no, tau txais los ntawm txhuas alloys, txuas cov dav hlau ib leeg . Qhov no tso cai rau qhov ua tau zoo tshaj plaws thiab muaj txiaj ntsig zoo tshaj plaws ntawm kev tsim cov tsev. Xws li I-beam yog tus yam ntxwv zoo ntawm kev teeb tsa. Nws tuaj yeem raug coj mus rau sab nrauv teeb tsa ob qho tib si ntsug thiab kab rov tav.
Kev xaiv cov hlau ib txwm yog txiav txim siab los ntawm cov xwm txheej ntawm kev siv cov khoom kawg. Yog li ntawd, nws tsis tuaj yeem tsis quav ntsej cov lus qhia ntawm cov tuam ntxhab hauv qhov no. Nws tsim nyog sau cia tias cov khoom siv hlau hnyav kuj tseem tuaj yeem siv rau txheej slate ntawm lub ru tsev ntawm cov tsev thiab cov tsev pabcuam. Txoj hauv kev ntawm kev kho qhov no yog qhov ntseeg tau tshaj plaws thiab ruaj khov. Thiab qee tus neeg ua teb thiab cov neeg nyob rau lub caij ntuj sov coj tus H-profile rau saum txaj.
Nws dhau los ua qhov yooj yim heev los npaj cov chaw tsaws nrog nws. Tab sis kev siv cov txheej txheem profile, tau kawg, tsis txwv rau cov cheeb tsam no. Lawv xav tau:
- cov chaw tsim khoom lag luam thiab cov rooj tog zaum sab hauv;
- hauv kev tsim cov tsheb thauj khoom;
- hauv kev siv tshuab txhua yam;
- hauv kev tsim cov dej thiab thauj huab cua;
- thaum ua tiav ntau yam khoom dai kom zoo nkauj rau sab hauv thiab sab nrauv kho kom zoo nkauj;
- thaum npaj cov qhov cua nkag;
- rau kev tsim cov qab nthab, kev txhawb nqa thiab ntau yam kev tshem tawm.
Ib qho tseem ceeb, cov ntaub ntawv ntawm hom no ua haujlwm zoo kawg nkaus tsis hais txog qhov tuab, cov duab tsis sib thooj thiab cov khoom siv ntawm qhov chaw kom txuas nrog. Nws tsis yog tsuas yog yooj yim, tab sis yooj yim heev rau ntxig rau ntug ntawm txhua lub vaj huam sib luag rau hauv qhov zawj ntawm qhov profile . Rau cov laj thawj zoo nkauj, cov khoom lag luam no tseem siv hauv kev tshaj tawm thiab thaj chaw nthuav tawm. Yog tias koj thov nws, tom qab ntawd cov txheej txheem yuav yooj yim dua thiab nrawm dua. Cov neeg tsim khoom thiab cov neeg kho vajtse nyiam qhov no; lawv tau ntev txaus siab rau qhov zoo ntawm cov profiles uas lawv tsis xav tau ntxiv dag zog xav txog kev kho cov txheej txheem.
Tab sis H-profile profile kuj tseem siv rau lwm qhov:
- hauv kev lag luam tsheb;
- hauv kev tsim khoom siv thev naus laus zis;
- rau kev sib txuas thiab kho kom zoo nkauj racks, txee, lwm yam txheej txheem sab hauv;
- thaum npaj cov faib hauv chav tsev lossis chaw ua haujlwm;
- thaum npaj cov khoom faib tawm ntawm kev nthuav tawm;
- nyob rau hauv ib tug xov tooj ntawm industries.
Feem ntau, H-profile tau txuas nrog siv cov kua nplaum tshwj xeeb. Tab sis yog tias nws tsis nyob ntawd, tus qauv ua kua rau tes lossis silicone yog qhov hloov pauv tau zoo. Cov txheej txheem PVC, raws li ntau tus neeg siv khoom, nyiam dua cov khoom txhuas. Lawv muaj ntau yam zoo nkauj thiab pom ntau yam.
Ob qho kev xaiv yog ib puag ncig zoo ib puag ncig thiab nyab xeeb hauv cov ntsiab lus huv, uas tso cai rau lawv siv tau yam tsis muaj kev txwv.
Ib qho ntxiv, nws tsim nyog hais txog cov xwm txheej siv hauv qab no:
- kev tsim khoom thiab teeb tsa lub qhov rais;
- ua tib zoo tsim ntawm obtuse cov ces kaum sab hauv ntawm lub ntsej muag;
- kho cov teeb pom kev zoo ntawm cov ces kaum ntawm lub eaves;
- longitudinal txuas ntawm PVC panels.
Pom zoo:
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