Ib qho pheej yig tshaj plaws, tab sis tib lub sijhawm zoo thiab txhim khu kev qha cov ntaub ntawv hauv tsev yog cov hlau profile. Cov ntaub ntawv no yuav txhais tau tias cov ntawv ntawm corrugated board lossis hlau slats, uas feem ntau yog siv los tsim cov thav duab ntawm ntau yam qauv.
Vim muaj cov yam ntxwv ua tau zoo, cov hlau profile, daim ntawv qhov ntev uas tso cai rau koj kom yooj yim thiab nrawm nrawm rau cov qauv tsim, feem ntau xaiv los ua cov khoom siv rau ntau lub laj kab lossis lub tsev tiav. Cov hlau profile yog xyaum tsis cuam tshuam los ntawm ib puag ncig, muaj lub zog zoo thiab nruj, thiab tseem muaj lub neej ua haujlwm ntev.
Hlau profile sheets
Cov ntawv ua los ntawm cov hlau profile tau dav siv los ua kom tiav ob phab ntsa thiab ru tsev lossis tsim lub laj kab los ntawm cov ntawv profiled. Nyob rau tib lub sijhawm, thaum xaiv cov khoom siv, cov lus nug feem ntau tshwm sim ntawm cov canvas xav tau nyob rau hauv ib rooj plaub tshwj xeeb. Qhov tseeb yog tias cov hlau profile, qhov ntev ntawm qhov ntau tshaj qhov sib txawv, yog qhov txawv ntawmbearing, phab ntsa thiab universal. Thiab txhua tus ntawm lawv muaj nws tus kheej tuab thiab qhov siab ntawm cov corrugations, uas yog qhov tsim nyog tshaj plaws rau qee hom kev tsim kho thiab muab qhov yuav tsum tau ua kom nruj.
Siv corrugated board
Rau qhov kev xaiv kom raug ntawm cov khoom, nws yog ib qho tsim nyog yuav tsum nkag siab tias qhov txawv ntawm cov corrugated board yog dab tsi thiab qhov twg nws yog qhov zoo dua los siv ib lossis lwm qhov hlau profile.
Qhov ntev ntawm daim ntawv corrugated muaj ob qhov dav dav: dav dav thiab ua haujlwm. Cov txiaj ntsig no yog vim lub peculiarities ntawm lub installation ntawm corrugated board, txij li thaum lub sij hawm installation txhua daim ntawv overlaps lub yav dhau los daim ntawv los ntawm tsawg kawg yog ib tug stiffener. Yog li ntawd, thaum xam qhov yuav tsum tau muaj pes tsawg tus ntawm cov nplooj ntawv rau nto tiav los yog kev tsim kho ntawm lub laj kab, qhov no nuance yuav tsum tau muab coj mus rau hauv tus account. Nyob ntawm seb hom ntawv profiled, qhov ntev ntawm cov hlau profile rau lub laj kab yuav txawv ntawm 50-60 mm.
Qhov ntev ntawm daim ntawv yog nyob ntawm qhov xav tau ntawm tus neeg siv khoom, raws li txoj cai, lub rooj tsavxwm corrugated raug txiav rau hauv daim ntawv ntawm 1, 5 qhov ntev; 1, 8 lossis 2, 0 m. Txawm li cas los xij, nws muaj peev xwm tsim tau ib daim ntawv profiled rau kev txiav txim: qhov siab xav tau ntawm lub laj kab yav tom ntej yuav txiav txim siab seb qhov loj ntawm cov hlau profile yuav raug txiav.
Ntau yam ntawm cov hlau profile
Decking tau muab faib ua peb hom tseem ceeb nyob ntawm lawv qhov loj me, daim ntawv tuab thiab qhov siab corrugation. Lub rigidity ntawm cov khoom yog nyob ntawm cov tsis, vim hais tias cov hlau profile yog siv rau ntau yam kev tsim kho thiab ua tiav cov hauj lwm:
- Feem ntau yog phab ntsahlau profile (corrugation qhov ntev yog hais txog 8-44 mm nyob rau hauv qhov siab), siv los ua kom tiav cov tsev nyob, npaj lub teeb ru tsev, nrog rau lub tsev laj kab los ntawm corrugated board.
- Universal hlau profile nrog corrugation qhov siab ntawm 35-44 hli yog siv rau hauv pem teb, laj kab thiab sheathing ntawm ntau yam tsev neeg cov qauv.
- Kev txhawb nqa hlau profile, qhov ntev corrugation uas pib los ntawm 60 hli, feem ntau yog siv rau hauv kev tsim kho, rau lub ru tsev peev, thiab kuj yog ib qho chaw ruaj khov hauv kev tsim kho ntawm cov chaw lag luam loj.
yam ntxwv ntawm corrugated phab ntsa board
Qhov hlau profile no tau cim nrog tsab ntawv "C" thiab txawv los ntawm qhov siab me me ntawm cov tav tav (corrugation). Lub zog, kev ua tau zoo thiab tus nqi ntawm cov khoom nyob ntawm qhov loj me. Qhov me ntawm ntug, qhov qis dua tag nrho cov kev txwv no. Lub corrugation nws tus kheej muaj cov duab trapezoidal, uas lav qhov ruaj khov ntawm daim ntaub. Lub laj kab profile qhov ntev:
- Daim ntawv nrog lub qhov siab ntawm 8 hli yog qhov kev xaiv pheej yig tshaj plaws, lub thickness txawv ntawm 0.5 txog 0.8 hli. Qhov dav tshaj tawm los ntawm cov chaw tsim khoom yog 1.2 m, thaum qhov dav ua haujlwm yog 1.15 m.
- Profiled nyob rau hauv lub hom "C10" thiab "C20", uas yog, nrog ib tug stiffener qhov siab ntawm 10 thiab 20 hli, feem. Nws yog qhov luaj li cas ntawm cov ntawv hlau profile rau lub laj kab uas feem ntau yog siv vim qhov zoo ntawm cov nqi thiab kev ua haujlwm zoo. Raws li txoj cai, nws yog siv rau laj kab ntawm ntau qhov siab thiab sab nraudtsev tiav. Tag nrho qhov dav ntawm daim ntawv no yog 1.15 m, qhov dav ua haujlwm yog 1.1 m.
Universal thiab txhawb nqa profiled daim ntawv
"NS 35" yog hais txog cov khoom siv hlau thoob ntiaj teb thiab siv rau cov laj kab uas muaj cua daj cua dub, lub ru tsev thiab kev faib tawm. Vim lub siab corrugation ntawm 35 hli thiab daim ntawv thickness ntawm 0.4-1 hli, nws muaj zog zoo thiab ruaj khov. Qhov dav ntawm daim ntawv (tshaj tawm thiab siv tau tiag tiag) yog 1.06 m thiab 1.0 m raws.
Cov kabmob corrugated hauv kev tsim kho ntiag tug yog siv los tsim lub ru tsev peev. Qhov nrov me me ntawm xws li cov hlau profile feem ntau yog vim cov nqi siab ntawm cov khoom. Cov ntawv dav dav yog 1.06m, thickness yog 0.6-1.0mm.
Raws li koj tuaj yeem pom, kwv yees ua haujlwm dav ntawm cov ntawv corrugated yog li 1-1.1 m. Nyob rau hauv rooj plaub no, nco ntsoov xyuam xim rau cov thickness ntawm cov khoom.
Rau kev tsim kho ntiag tug, nws raug pom zoo kom yuav cov hlau profile, qhov ntev ntawm cov corrugations uas yog 10-20 hli los ntawm ib daim ntawv nrog lub thickness ntawm 0.5-0.8 hli. Ib qho nyias nyias, txawm tias muaj qhov siab loj corrugation, yuav tsis muaj qhov nruj txaus, tuab heev yuav raug nqi ntau heev.
Hlau profile rau kev tsim kho phab ntsa qhuav
Hlau profiles tuaj yeem tsim tsis tau tsuas yog hauv cov ntawv, tab sis kuj nyob rau hauv daim ntawv ntawm cov profile los tsim cov qauv uas hnyav hnyav thiab tib lub sijhawm muaj lub zog txaus thiab kev ntseeg tau. Feem ntau, cov khoom no yog siv los tsim thav duab rauplasterboard sheathing. Nrog kev pab los ntawm xws li ib tug hlau profile, koj muaj peev xwm sai tsim ib tug muab faib los yog ib tug uas tsis yog- bearing phab ntsa nyob rau hauv lub chav tsev.
Cov ntaub ntawv hlau zoo li no rau phab ntsa ntub dej, qhov loj thiab cov duab uas txawv nyob ntawm lub hom phiaj, muab faib ua khib (PS / CW), qhia (PN / UW thiab PNP / UD), qab nthab (PP / CD).) thiab beacon. Txhua qhov profile yog siv rau nws lub hom phiaj, thaum tag nrho qhov ntev ntawm cov ntsia hlau uas siv rau nws cov khoom yog sib cuam tshuam. Txij li thaum lub thav duab khib tau muab tso rau hauv cov lus qhia lossis qab nthab profile thaum lub sijhawm teeb tsa, tus qauv qhov ntev ntawm ob hom yog ua los ntawm cov khoom no.
Qhov ntev ntawm cov hlau profiles rau kev tsim phab ntsa qhuav
Thaum tsim ntau yam qauv, xws li kev faib tawm, niches lossis kab hlau rhuav phab ntsa, ua ntej tshaj, kwv yees lub zog ntawm cov qauv raug xam. Nyob ntawm seb qhov yuav tsum tau ua kom nruj thiab muaj peev xwm pom tau tias muaj kev thauj khoom, nws tau txiav txim siab uas cov hlau profile siv rau phab ntsa ntub dej. Qhov ntev ntawm cov ntsia hlau yog cais raws li qhov dav ntawm qhov profile rov qab. Raws li txoj cai, kev xaiv pib nrog kev qhia profile, uas tuaj yeem muaj qhov dav ntawm 50, 75, 100 mm thiab tus qauv qhov tob ntawm 40 mm, qhov ntev nws txawv ntawm 3 m txog 4 m.
Nyob ntawm cov ntawv qhia kev xaiv, xaiv qhov profile khib nyiab. Txawm tias muaj tseeb hais tias manufacturers tshaj tawm qhov dav ntawm xws li ib tug profile yog 50, 65, 75 thiab 1000 hli, qhov tseeb loj ntawm cov hlau profile yog 1-2 hli tsawg dua. Qhov no yogtsim nyog nyob rau hauv thiaj li yuav tso cai rau tso lub khib rau hauv lub qab nthab profile. Qhov tob ntawm racking rail yog ib txwm 50 hli, qhov ntev yog 3-4 m.
Ntxiv rau cov ntaub ntawv yooj yim no, kuj tseem muaj lub kaum hlau profile tsim los tiv thaiv cov npoo ntawm phab ntsa ntub dej thiab cov ces kaum ntawm cov qauv, nrog rau beacon profile rau qib phab ntsa, pem teb thiab qab nthab.
