1. Vim li cas Vinyl Flooring nthuav dav thiab cog lus?
Ua ntej sib tham txog qhov tseem ceeb ntawm millimeter, koj yuav tsum nkag siab txog cov khoom siv coj tus cwj pwm uas xav tau kev nthuav dav hauv thawj qhov chaw. Vinyl flooring tsis yog ib qho yooj yim "cov ntawv yas." Nws yog cov khoom siv ntau-txheej txheem txheej txheem feem ntau suav nrog ahnav txheej, luam ntawv zoo nkauj zaj duab xis, nruj los yog hloov tau yooj yim core substrate, thiab yeem txuas nrog underlayment.
Fig. 1 - Peb hom vinyl flooring sib txawv hauv cov ntsiab lus tseem ceeb, uas cuam tshuam ncaj qha rau lawv tus cwj pwm nthuav dav.
Raws li cov txheej txheem tseem ceeb, cov khoom tseem ceeb poob rau hauv peb pawg:
- SPC (pob zeb yas Composite) Flooring- limestone hmoov + PVC cob core; qhov nyuaj tshaj plaws thiab feem ntau ruaj khov, nrog qhov qis tshaj thermal expansion coefficient
- Khoom kim heev Vinyl Pobzeb (LVT)- hloov tau PVC nrog cov yas; softer thiab ntau teb rau qhov kub thiab txias hloov
- WPC (Wood Plastic Composite) Flooring- foamed PVC core; hnav nrog kev ruaj ntseg nruab nrab ntawm SPC thiab LVT
Txawm li cas los xij, qhov sib txawv denominator yogpolymer{0}}raws li chemistry. Tag nrho cov polymers qhia cov yam ntxwv tseem ceeb: lawv coefficient ntawm thermal expansion yogdeb loj dua li cov ntaub ntawv inorganiczoo li pob zeb lossis ceramic, thiab ntau kuj teb rau cov av noo hloov.
NojSPC pem tebua piv txwv: nws cov kab hluav taws xob thermal expansion coefficient feem ntau poob ib ncig0.06-0.08 hli / m. Thaum cov ntsiab lus calcium carbonate siab (60% +) twb tau txo qhov no ntau heev piv rau cov ntshiab PVC, cov nyhuv cumulative tseem ceeb heev. Xav txog 20 m² chav nyob ua kom sov los ntawm 5℃hauv lub caij ntuj no mus rau 35℃nyob rau lub caij ntuj sov - yam tsis muaj chaw txav mus los, tag nrho qhov kev hloov pauv tuaj yeem ncav cuagob peb millimeters, txawm ntau tshaj 1 cmraws qhov ntev tshaj plaws axis. Qhov no yog qhov tseeb yog vim li cas txhua lub chaw tsim khoom, yam tsis muaj qhov tshwj xeeb, qhia txog kev nthuav dav hauv ib puag ncig hauv lawv cov lus qhia kev teeb tsa - txawm rau cov khoom lag luam raws li "zero-expansion" SPC.
Humidity ntxiv lwm txheej ntawm complexity, tshwj xeeb tshaj yog rauLVT(qhov twg plasticizers tuaj yeem cuam tshuam nrog ambient ya raws) thiabWPC(nws cov tub ntxhais foamed nthuav tawm ntsuas hygroscopic expansion). Txawm tias nyob rau hauv ib qho chaw ruaj khov nyob hauv tsev, lub caij ntub-qhuav caij tsheb kauj vab ua rau muaj kev hloov pauv uas pom tsis tau ntawm lub qhov muag ib tus zuj zus, tab sis tsis tuaj yeem sib sau ua ke.
2. Yuav ua li cas thaum qhov kev nthuav dav me me dhau lawm?
Lub expansion qhov sib txawv ua hauj lwm raws li ib tugtsam tsis muaj- nws tso cai rau cov khoom siv hauv pem teb "ua pa" ywj pheej raws li ib puag ncig hloov pauv, tsis yog tawm tsam cov qauv hauv tsev. Thaum qhov sib txawv tsis txaus, cov kev ntxhov siab sab hauv nrhiav kev tso tawm ntawm cov ntsiab lus tsis muaj zog, thiab cov txiaj ntsig tau kwv yees:
- Qhov rooj ncej & tsau rooj tog crushing:Qhov twg hauv pem teb pob tw nyuaj tiv thaiv qhov rooj qhib, ua - hauv cov txee, lossis cov chaw ua noj ua haus, cov khoom siv compressed deforms, jamming qhov rooj thiab cov tub rau khoom kaw.
- Kev puas tsuaj ua kom nrawm rau kev laus:Cov kev ua tsis tiav no tsis yog tshuaj pleev ib ce - lawv ua kom luv luv hauv pem teb, thiab kev kho feem ntau yuav tsum tau tshem tawm thiab hloov cov ntu loj.
Hauv luv luv, kev saib xyuas koj nqis peev rau ob peb millimeters nyob ib puag ncig ib puag ncig yog kev saib xyuas koj nqis peev los tiv thaiv tag nrho cov phiaj xwm hauv pem teb.
3. Kev nthuav dav npaum li cas? Cov lus teb nyob ntawm 4 yam
Tsis muaj ib tus lej "universal". Qhov loj qhov sib txawv yuav tsum tau txiav txim siab los ntawm kev ntsuasyam khoom, chav qhov ntev, ib puag ncig tej yam kev mob, thiab installation txoj kevua ke. Hauv qab no, peb tawg txhua qhov loj me.
3.1 Yam khoom: Rigid vs. Flexible Core
| Yam khoom | Pom zoo Gap | Nrog Underfloor cua sov | Sau ntawv |
|---|---|---|---|
| SPC Flooring | 6-10 hli | 10 mm(saum limit) | Qhov zoo tshaj plaws stability; 8 hli npog feem ntau cov chav nyob<30 m² |
| Khoom kim heev Vinyl Pobzeb (LVT) | 10-12 hli(floating) 3-5 hli(tag nrho- kua nplaum) |
12 mm | Cov tub ntxhais hloov tau yooj yim=loj zog; puv -kav installation lub cev txwv ib tug neeg planks |
| WPC (Wood Plastic Composite) | 8-12 hli | 12-15 hli | rhiab heev rau lub hnub ci ncaj qha; amplify qhov sib txawv nyob rau sab qab teb -fab qhov rais |
Rau cov txheej txheem nyob hauv SPC kev teeb tsa (chav hauv qab 30 m², ntev - rau - dav piv Tsawg dua lossis sib npaug li 2: 1),8 hli yog qhov txhim khu kev qha tag nrho - rounder. Rau underfloor cua sov tshuab qhov twg hauv pem teb saum npoo kub tuaj yeem ncav cuag ~ 40 degree, siv lub10 mm sab sauvkom haum rau qhov dav ntawm qhov kub thiab txias.Xauj peb SPC Flooring sau →
3.2 Chav Loj & Zoo: Qhov Kev Sib Tw ntawm Qhov Chaw Loj thiab Ntev
Tag nrho cov khoom-cov lus qhia tshwj xeeb muaj qhov kev xav tsis zoo: thaj chaw txuas txuas ntxiv thiab ib qho -axis ntev tsis pub dhau qee qhov pib. Thaum cov kev txwv no hla dhau lawm, tsuas yog qhov kev nthuav dav ib puag ncig qhov sib txawv tsis txaus -Hloov pauv moldings (T-mouldings) yuav tsum tau siv los faib hauv pem teb mus rau hauv cov seem ntab.
| Khoom | Max Nruam Ntev | Max Nruam Cheeb Tsam | Tshaj? Yuav tsum ua |
|---|---|---|---|
| SPC Flooring | 14 m | ~100 m² | Nruab T-moulding ntawm qhov rooj & txhua 10–14 m |
| LVT (floating) | 8–10 m | ~60 m² | Nruab T-moulding ntawm qhov rooj & txhua 8 m |
| WPC | 8–10 m | ~60 m² | Nruab T-moulding ntawm qhov rooj & txhua 8 m |
Txoj cai ntawm tus ntiv tes xoo:Qhov sib txawv ntawm 8 hli perimeter uas ua haujlwm zoo kawg nkaus hauv 10 m² square chav pw yuav ua pov thawj tsis txaus hauv 30 m² chav nyob nqaim. Rau cov chav loj, ntev txoj kev hauv tsev, L-zoo li qhib- npaj qhov chaw, thiab nyob qhov twg tshaj 10 m nyob rau hauv ib qho kev taw qhia,pib ntawm 10 mm yam tsawg kawg nkaus thiab ib txwm nruab ib qho kev so ntawm lub qhov rooj pib.
3.3 Ib puag ncig & Kev Siv Khoom: Hnub ci, cua sov, thiab av noo
- Sab qab teb-fab chav nrog glazing loj:Lub caij ntuj sov pem teb kub tuaj yeem ncav cuag 50℃+ los ntawm hnub ci nce. Ntxiv2-3 hli ntxivmus rau tus qauv sib txawv hauv cov cheeb tsam no.
- Underfloor cua sov systems:Floating SPC xav tau10-12 hliqhov sib txawv perimeter. Ua raws li cov txheej txheem maj mam ua kom sov / txias txias - tso cai rau 24+ teev ntawm qhov kub thiab txias thaum thawj lub caij cua sov kom cia hauv pem teb acclimate incrementally.
- Ntug hiav txwv lossis siab - thaj chaw av noo:Qhov twg sab hauv tsev txheeb ze vaum hloov pauv loj heev nyob rau lub caij nyoog, kev tsis ncaj ncees mus rau qhov kawg ntawm qhov kev pom zoo.
3.4 Installation Method: Floating, Full -Kua nplaum, los yog ib feem Bond
| Txoj Kev Txhim Kho | Perimeter Gap | Txoj Cai |
|---|---|---|
| Floating (nias -lock) | Tag nrho qhov sib txawv ntawm ib yam khoom | Pem teb ntab li ib chav tsev; perimeter yuav tsum nqus tag nrho cov txav |
| Tag nrho- kua nplaum (ntub-teem nplaum) | 3-6 hli | Adhesive txheej restrains ib tug neeg planks; gap tsuas yog ua haujlwm li micro-buffer |
| Ib nrab / ob npaug - daim kab xev | ~ 6-8 hli(~ 70% ntawm ntab) | Qee qhov creep tseem ua tau; gap choj ntab thiab glued mus kom ze |
4. Precision Installation: Yuav ua li cas kom tau qhov sib txawv txoj cai, txhua lub sij hawm
Paub cov lej yog kauj ruam ib. Ua thiab tiv thaiv cov qhov khoob no thaum lub sij hawm installation yog qhov uas craftsmanship tseem ceeb.
Fig. 2 - Wedge spacers txhua 30-40 cm raws phab ntsa pib tsim qhov sib txawv ntawm qhov sib txawv. Tshem tawm tom qab tag nrho pem teb los ua ke.
4.1 Siv Dedicated Wedge Spacers
Thaum tso thawj kab, ntxigwedge spacers ntawm qhov tseeb thickness txhua txhua 30-40 cmraws phab ntsa.Tseem ceeb:yog phab ntsa tsis sib npaug, ib txwm siv covfeem ntau protruding point- tsis yog qhov feem ntau recessed - txwv tsis pub qee ntu yuav xaus nrog qhov sib txawv uas tsis txhob txwm nqaim. Tom qab tag nrho hauv pem teb yog sib sau ua ke, tshem tawm tag nrho cov spacers uniformly.
4.2 Qhov Rooj, Ua-hauv Chav Tsev & Cov Khoom Kho Vaj Tse - Yuav tsum cais tawm
Ntau qhov kev teeb tsa tsis ua tiav pawg nyob ib puag ncig "pob ntseg" qhov chaw:
- Qhov rooj casings:Siv ib qho oscillating multi- cuab tam los txiav lub qhov rooj casing kom cov flooring swbhauv qabnws. Khaws tsawg kawg5 mm clearancenruab nrab ntawm lub npoo npoo thiab lub hauv paus casing, ces npog nrog ib txoj hlua hloov los yog hloov tau yooj yim sealant.
- Pem teb- mus rau- qab nthab txee & phau ntawv:Yog tias ntsia tom qab lub flooring,Tsis txhob tso lawv ncaj qha rau saum lub hauv pem teb ntab. Yog tias lub txee tau teeb tsa ua ntej, khiav lub hauv pem teb mus rau lub txee hauv qab, nrog qhov sib txawv hauv qab lub txee kickboard.
- Chav ua noj Islands & cov txee ruaj khov:Flooring yuav tsum musib nciglawv - tsis txhob nyob hauv qab lawv. Cia qhov sib txawv ib puag ncig ib ncig ntawm cov kob thiab npog nrog lub quarter sib npaug - puag ncig molding lossis elastic sealant.
4.3 Hnyav rooj tog & tuag Loads
Pianos, cov thoob dej yug ntses loj, thiab cov cam khwb cia hnyav- cov rooj tog hlau ncaj nraim rau hauv pem teb ntab yuav pin nws rau hauv qhov chaw, ua rau muaj qhov cuam tshuam qhov kev nthuav dav ntawm qhov chaw ntawd. Tsim cov khoom no los zaum ntawm kev thauj khoom ywj pheej- cov kabmob platform lossis xyuas kom lawv nyob twj ywm.
4.4 Kev Pabcuam Hauv paus
Qhov sib txawv ntawm 8-12 hli yog qhov kawg zais los ntawm lub hauv paus (lub rooj tsavxwm). Standard ntoo baseboards yog12-15 mm tuab- yooj yim npog qhov sib txawv 10 mm. Yog tias koj xaiv ultra-slim hlau baseboards (tsuas yog 4-6 hli tuab), koj yuav tsum tswj qhov siab tshaj qhov sib txawv kom tsawg dua lossis sib npaug li 5 hli - tab sis qhov no ua rau muaj kev cuam tshuam rau lwm qhov: txawm tias txo qis qhov txuas txuas ntxiv, lossis tsuas yog siv cov khoom siv nrog qhov qis tshaj thermal expansion (siab -calcium SPC).Tsis txhob txo qhov sib txawv tshaj qhov chaw tsim khoom pom zoo kom phim lub hauv paus nqaim.
5. Tsib qhov yuam kev uas ua rau kev nthuav dav tsis ua haujlwm
6. Kev kuaj mob & kho cov teeb meem uas twb muaj lawm
Yog hais tias buckling los yog seam sib cais twb tshwm sim, txoj kev kho yog nyob ntawm qhov hnyav:
| Cov tsos mob | Tej yam ua rau | Kho |
|---|---|---|
| Me ntug lifting / peaking | Pem teb nias nruj tiv thaiv phab ntsa; gap kaw rau xoom | Tshem tawm lub hauv paus. Siv oscillating saw los yog chisel txiav 6-8 mm clearance raws phab ntsa. Feem ntau, hauv pem teb yuav ua rau tus kheej - theem hauv teev. Ntsuas qhov nruab nrab yog tias xav tau. |
| Loj central hump / buckle | Compression hnyav heev; qhov sib txawv tsis txaus hla ntau phab ntsa | Yuav tsum tau disassembly. Pib los ntawm phab ntsa ze ntawm lub buckle, tshem tawm cov kab kom txog thaum mus txog qhov chaw teeb meem, rov faib cov khoob, rov ua dua. Ntxiv T- molding yog span tshaj qhov txwv. |
| Seam "peeling" lossis xauv pob tawg | Locking system mechanically puas los ntawm lateral quab yuam | Cov phiaj xwm puas yuav tsum tau hloov. Tsuas ntxiv qhov sib txawv yuav tsis rov ua kom muaj kev ncaj ncees. Thaum hloov, acclimate tshiab planks ua ntej. |
| Hollow suab thaum stepping | Subfloor tsis sib xws + qhov sib txawv tsis txaus ua rau cov kab txuas txuas | Xyuas subfloor flatness ua ntej (tsawg dua los yog sib npaug li 3 hli tshaj 2 m). Yog hais tias subfloor nyob rau hauv spec, nce perimeter qhov sib txawv thiab rov- rooj zaum cuam tshuam. |
Rau cov plag tsev loj heev uas yuav tsum tau hloov cov plank,Saib peb SPC Flooring ntau yamnrog precision nias-lock profiles tsim rau txhim khu kev qha floating installation thiab ib tug neeg plank replaceability.
