Technology Lead nrov nrov cov hauv paus pib hauv laminate: hom substrates, waterproofing khoom, multilayer tsim.
Polyethylene foaming substrates tau txais kev faib khoom loj tshaj plaws. Thiab tawm tswv yim nyob rau hauv ib khub nrog lawv cov laminate feem ntau cov tuam txhab
"Shumannet-100" (a); Cork Canvas (B); Tib Canvack nrog txhuas ntawv ci (b)
Yog li hais tias lub laminate tsis "khob" lub hauv paus tsis tuaj rau koj nrog cov neeg nyob ze no ", nrog cov txheej txheem" hauv qab nws yuav tsum tau muab cov substrate uas yuav tso tawm lub suab nrov
Composite substrate tuplex (a), roj hmab hloov roj hmab hloov pauv (b) thiab bitumen-cork substrate Parkolag (b). Parkolag thiab tullex muab Micovesting nyob rau Laminate
1- Kev tiv thaiv embossed txheej;
2-txig txheej;
3-inflammatory xauv;
4- siab ntom ntom pob zeb;
5- Kev ruaj khov-powered txheej;
6- Substrate Suab
1 laminate;
2- Soundproof substrate;
3-qhob screed;
4- Soundproof gasket;
5- phaj ntawm overlapping
Yuav hais li cas, lub laminate yog xis. Cov tsos yog qhov zoo, thiab cov kev pabcuam lub neej yog ntev heev, thiab nws tsis kim heev. Yog lawm, thiab cov styling yog qhov yooj yim heev. Tus tswv yog txaus siab. Cov neeg nyob ze Avotor rau qee qhov laj thawj tsis yog. Dab tsi tsis lawv nyiam?
"Shock Absorber" nyob rau hauv laminate
Ib qho ntawm lub ntsiab tseem ceeb rau lub hauv paus hauv qab tso laminate yog txawm. Recompute nrog Snipa 3.01-87, qhov loj ntawm lumen ntawm kev tswj ob-meter rail thiab cov khoom nres yuav tsum tsis pub tshaj 2mm.Nws zoo nkaus li tias txhua yam yooj yim: Kuv tau ua tiav covyees tusyees, mus rau kev tso tsov ntxhuav nrog txoj kev ntab (a "monolithic board) yog tsim, tsis txuas lub rigidly nrog lub hauv paus). Tab sis nws tsis nyob ntawd. Yog tias koj taug kev hauv pem teb-stalled pem teb nyob rau hauv nkawm khau ntawm cov luj taws, koj kom meej meej hnov lub suab cocan. ITO tsuas yog pib teeb meem. Txhua hli, lwm qhov, koj lub tsev tshiab yuav pib "ua si" hauv cov chaw uas khi ntawm nws thiab khi ntawm pob zeb. Koj nkag siab, cov neeg nyob ze lossis cov neeg nyob hauv qab no, hnov txhua kauj ruam ntxiv rau cov khob, yuav yog ... zoo siab.
Tias txhua qhov no tsis tshwm sim, nyob rau hauv lub laminate nws yog qhov tsim nyog los tso ib substrate nrog ib thickness ntawm 2-4mm. Nws yog tsim los daws ob peb lub luag haujlwm: thawj zaug, thaum kawg du qhov tsis sib xws ntawm txoj kev cuam tshuam thaum taug kev tsis tshua muaj kev xav tau ob qho tib si hauv sab hauv nws tus kheej thiab hauv qab hauv qab no. Nyob rau hauv lub substrate rau lub hom phiaj ntawm rwb thaiv tsev ob leeg nws tus kheej thiab laminate los ntawm noo noo, uas yuav muaj nyob hauv cov ua vaj tse noo, uas yuav tsum tau muab khi ua ke nrog cov tuab ntawm 0.2 hli. Qhov no yog li cas cov Laminate cov tuam ntxhab tshaj lij pom zoo.
Puas yog nws ua tau kom ua kom tuab ntawm lub substrate?
Nws yuav zoo li tias nws yuav yog cov lus qhia kom ua kom tuab ntawm lub substrate nyob rau hauv lub moos Laminate, kom siv nws hauv ob txheej, suab insiding cov zog. Txawm li cas los xij, qhov no tsis pom zoo. Lub substrate tuab nyob rau hauv laminate feem ntau yog 2-3mm. Thaum nias lub substrate yog compressed (hauv qee kis ob zaug thiab ntau dua). Yog li, hauv pem teb muaj qhov sib cav ntsug ntawm 1-2mm. Yog tias peb xav tias tus nqi ntawm flatness yog tso cai rau ob-labxed sib txawv, ces qhov kawg ntawm cov kab hauv qab ntawm cov chaw yuav 3-4mm.
Tam sim no xav dab tsi tshwm sim nrog cov pob qij txha (xauv) ntawm laminated lub rooj tsavxwm nrog lukinated zoo li LUFT. Tom qab tag nrho, cov vaj huam sib luag lawv tus kheej yog cov tawv heev, lawv pom tau tias oscillations feem ntau ntawm cov sab, yuam lawv los ua haujlwm rau kev so. Ua kom muaj cov tuab ntawm cov txheej txheem, yog li nce qhov rov qab rau lwm 1-1.5mm, thiab yog li ntawd cov pob qij txha yuav yeej ua txhaum.
Cov hom ntawm substrates
Cia peb pib nrog lub fact tias laminate manufacturers tsim Tshwj Xeeb Substrates npaj rau kev siv hauv ib khub nrog cov khoom lag luam ntawm tib lub Hoobkas. Tab sis qhov no tsis txhais tau tias ntawm txhua yam uas cov substrate los ntawm ib lub chaw tsim khoom tsis tuaj yeem siv rau hauv ib khub nrog laminate los ntawm lwm tus.
Piv txwv li, Belgian ruaj nrawm Quickstep muaj ib txheej ntawm substrates, uas koj yuav tsum tau pw waterproofing zaj duab xis:
Alu- polystyrene 3mm tuab, laminated los ntawm aluminium ntawv nyiaj (muab tso rau ntawm txhuas sab up). Yob loj - 12.51,2m. Shakes ntawm cov kab txaij txuas nrog los ntawm daim ntaub nplaum tshwj xeeb ALU.
Uni-softboard- compressed los ntawm ntoo fibers ntawm ib lub phaj ntawm 8605906mm. Siv nyob rau hauv cov ntaub ntawv uas laminate yog nteg rau saum cov ntoo hauv pem teb uas twb muaj lawm ntoo. Ntim - 20 vuas.
Tsis muaj qhov tsis muaj peev xwm- polyethylene luj 3mm tuab, laminated zaj duab xis (70 microns). Stacked nrog ib tug ntxig saum npoo av. Qhov ntau thiab tsawg rau - 12.51,2m.
Lub Norwegian ruaj almins alminooc muaj ib tug txawv heev txawv silent system nrog nce lub suab rwb thaiv tsev. Nov yog cov khoom siv 2 hli tuab (cov cim ntawm lub tuam txhab tsis qhia) nrog ib qho dua ntom nti thiab ntxig sab hauv. Muag rau hauv qaws. Txhua yam pib muab nws cov tsiaj hauv tsev, thawj, tus qauv qub laminate nrog lub kaw lus ntsiag to twb glued.
Lub suab tshwj xeeb rwb thaiv tsev cov substrates muab lawv cov laminate thiab lwm cov tuam txhab, lub teb chaws Yelemees) - Lub teb chaws Yelemees) - Soundsafe, Alm-Unisound, ID.
Tab sis qhov no, cia peb hais, kis tshwj xeeb. Cov txheej txheem feem ntau yog Polyeneethylene Cov. Nws yog qhov tsim nyog tiv tauj nrog kev tsim kho cov khoom siv muaj cov tshuaj tiv thaiv alkaline (cov roj av thiab cov roj av, thiab cov kab mob fungus thiab pwm. Vim nws cov qauv kaw, muaj siab tsis kam mus rau qhov nkag mus ntawm ya raws thiab tsis muaj thermal conductivity. Kednostats tuaj yeem yog ntaus nqi rau UV hluav taws xob tsis meej. Txhawm rau txuas cov pob qij txha thaum tso, nplaum, tapes, fasteners yog siv. Nws yog cov polyethylene ua npuas ncauj ntawm nws tus kheej tsim uas feem ntau cov tuam ntxhab ua tiav nrog nws laminate.
Cov khw muag khoom muaj Pennaum Ua Npuas Ncauj ntawm peb hom ua npuas ncauj:
"Cawv Cellon-PPE" (Russalal Crosslinked polyethylene foam, foamohylene ua npuas ncauj ntawm ib qho kev sib tw tshwj xeeb - ib lub ganofor (nws muaj freon thiab lwm yam roj ntsha ua kua). Yog ib tug zoo cua sov-soundproofer;
"Polyfom" (Hungary), siv tshuaj polyethylene ua npuas ncauj. Hais txog nws cov yam ntxwv, nws yog los ze "Izolon-PPE", tab sis me ntsis pheej yig dua. Isholon-PPE thiab polyfoma tau paub nrog cov neeg nyiam ncig tebchaws - raws nraim ntawm lawv yog ua los ntawm cov khw muag khoom hauv chav ua si;
Cov roj puv polyethylene nrog cov qauv molecular (NPE), tsim los ntawm extrusion thiab roj npuas. Cov phau ntawv suav nrog cov cim lag luam Lavxias teb chaws: "Broundon-Npe", "Izonel", "Fermal", "Izonfle", "Izon", "IZOK", "IZOF", " "Isoadenal" thiab lwm yam.
Cork-based substrate Cov. Cia peb pib nrog lub cork canvase ua los ntawm nias lub ntuj cork crumb. Nws tau npaj siab nrog lub thickness ntawm 2 thiab 4mm nyob rau hauv cov ntawv (915610mm) thiab yob (1m dav). Cov khoom siv tsis raug rau lwj, cov kev cuam tshuam ntawm nas, cab thiab pwm.
Cov roj hmab hloov hluav taws xob substrate yog qhov sib xyaw ntawm cov roj av granular thiab hluavtaws hluavtaws. Raws li cov tuam ntxhab, cov khoom no tsis yog tsuas yog ua kom muaj zog dua li ib lub ntsaws, txo cov suab hluav taws xob, tab sis kuj tua cov khoom siv hluav taws xob.
Bitumen-cork substrate. Ib qho piv txwv tuaj yeem pab ua lub tiaj ua si ntawm lub tiaj ua si | Parkolag yog stacked los ntawm Cork taw qhia, yog li ua kom muaj kev sib tw micrinate nyob ntawd, muaj kev xau dej ntawd, nrog kev xau). Kev siv dej ntawm waterproofing (cov yeeb yaj kiab) tsis tas yuav.
Ntawv Sau Khoom Cov. Ib qho piv txwv yog tuplex los ntawm tuplex (Finland) 3mm tuab. Qhov no yog lwm cov ntaub ntawv uas tso cai rau koj ua kom muaj cua rau "nyob hauv av" chaw. Nws muaj ob txheej ntawm polyethylene zaj duab xis, nruab nrab ntawm uas polystyres granules nyob. Cov zaj duab xis sab saud ua los ntawm kev siab siab Polyethylene muab kev tiv thaiv siab tshaj plaws ntawm cov dej noo los ntawm noo noo thiab nws vapor. Qhov qis dua, ua los ntawm polyethylene ntawm lwm cov yeeb yaj kiab, ntawm qhov chaw nyob ntawm qhov chaw ntawm chav (CEEB TOOM: Lub logo tau thov rau Steaseboard). Cov canvases tau koom nrog hauv qhov dav nrog kev pab ntawm ib qho tshwj xeeb "20cm dav, uas yog txaus rau moisten nrog dej.
Punching ntawm substrates kuj tseem tuaj yeem siv cov khoom xws li extruded polystyrene ua npuas ncauj thiab cov suab tshwj xeeb rwb thaiv tsev.
Extruded nthuav dav polystyrene ua npuas ncauj Cov. Nov yog tib qho ntawm nws cov khoom zoo- Foamboard-5000 los ntawm Facadestroy (Russia). Nws yog tsim tuab 2; 3 thiab 5 hli nyob rau hauv cov ntawv (10003000 thiab 1000500mm) thiab rolls (dav - 1 hli, ntev, 30m). Cov txheej muaj muaj lub zog siab compressive zog (0.32 MPA) thiab cov dej nqus dej tsawg - 0.1% (koj tuaj yeem ua yam tsis muaj zaj duab xis yas). Qhov tshaj tawm durability yog li 50 xyoo.
Soundproofing cov ntaub ntawv Cov. Piv txwv li, cov khoom "shumanet-100" thiab "shumannet-100 Super" los ntawm lub tuam txhab "acoustic cov ntaub ntawv thiab thev naus laus zis thiab cov txheej txheem ib sab bilesed. Kennels yog glued nrog scotch. Thaum pw ntawm phab ntsa, nws raug nquahu kom tawm 10-15mm cov tshuaj ntxuav kom ua kom muaj noo noo.
| Tawv | Kos. | Lub hauv paus | Thermal conductivity coefficient, w / (mk) | Thickness, hli. | Txo cov qib txo ntawm kev poob siab nrov (lnw), db | Yob dav, m | Nqe, / M2 |
|---|---|---|---|---|---|---|---|
| "Izhevsk plastics nroj tshuag" | "Rho Tawm" PPE " | Lub cev xaws polyethylene | 0.031-0.032 | Los ntawm 2 txog 4 | 22-24 | 1.5 | 0.5-0.8 |
| Tus hma | Polyfoma-Ppe | Chemically stitched polyethylene | 0.035 | 2. plaub | kaum rau nees kaum | 1,1 | 0.4-0.7 |
| "Facade stroy" | Ua npuas ncauj-5000. | Extruded nthuav dav polystyrene ua npuas ncauj | 0,028 | 2 thiab 3. | Txog 25 * | 1.0 (muaj cov ntawv txheeb) | Los ntawm 1. |
| Ibercork. | Cork underlay. | Cork daim ntaub | 0.042. | 1, 2, 3, 4 | - | 1.0 (muaj cov ntawv txheeb) | Los ntawm 2,4. |
| Os tsho | Takeolag. | Bitumen-Cork daim ntaub | 0,046. | 3. | - | 1.0 | Los ntawm 2.5 |
| Tsev tu tu tu qhuav | Tsev tu tu tu qhuav | Ob txheej ntawm polyethylene zaj duab xis nrog polystyrene npas nruab nrab ntawm lawv | - | 3. | 18-20. | 1,1 | Ntawm 2.6 |
| Alloc. | Uas ntsiag to system. | Qhov muaj pes tsawg leeg tsis tau qhia tawm | - | 2. | 17. | 1,95 | 4.0 |
| "Acoustic cov ntaub ntawv thiab thev naus laus zis" | "Shumannet-100" thiab "Shantet-100 Super" | Iav Tsho Tsho nrog ib-sed bituminous txheej | - | 3. | 23/27 | 1.0 | 3.50 / 4.25 |
| * - Kev kuaj cov ntawv pov thawj tam sim no tau ua tiav. |
Txog myths thiab kev muaj tiag
HYTH 1: Ntawm lub suab rwb thaiv tsev ntawm plugs thiab nyias-zaj duab xis cov ntaub ntawv. Qhov tseeb tias cork txheej yog lub soundproofer zoo, nkag siab yuav luag txhua yam. Thaum koj tau txais qhov no hom ntawm substrate, tus muag yuav zoo siab ua kom pom cov ntaub ntawv ntsuas acoustic. Cov nyhuv ntawm kev txo ntawm lub suab nrov yog qhia qhov tseem ceeb heev, txog 20 dB. Tab sis nws yuav tsum tau los ntawm lub siab tias cov nyhuv no siv tau tsuas yog rau suab nrov. Cov suab nrov cua cork tsis ncua sij hawm. Qhov siab txhais tau tias yog tias koj tso ib lub cork substrate nyob hauv lub laminate ntawm lub pob zeb ua ke, koj cov kauj ruam yuav dhau los thaum tsis muaj gasket li. Tab sis tsis yog lub suab paj nruag, tsis yog lub suab cork npog ntawm 20 db, tsis muaj zog, rau lawv muaj qhov cuam tshuam ntawm "ntawm cork txheej yuav muaj tsawg kawg yog kev txiav txim ntawm qis dua. Thiaj li, koj tus neeg nyob ze yuav luag zoo li hnov cov suab nrov uas tuaj ntawm koj chav tsev. Willow yuav hnov cov suab, faib tawm hauv nws chav tsev.
Yuav luag txhua tus ntawm cov saum toj no siv rau substrates los ntawm polyeneethylene, polyurethane ua npuas ncauj thiab lwm yam khoom ua yeeb yaj kiab nyias. Txhua tus ntawm lawv tsuas yog lub suab nrov poob siab, tsis muaj ntxiv lawm.
HYTH 2: Hais txog cov naj npawb teev nyob rau hauv daim ntawv pov thawj Cov. Gost muaj kwv yees li kev sim tshuaj. Rau hauv pem teb (uas yog, dhau ntawm kev sib tshooj), lub npe hu ua Shock yog ntsia, uas cuam tshuam cov neeg ntaus nrog qee lub zog thiab suab nrov. Ntawm chav tsev qis (hauv qab kev sib tshooj) muaj ib lub cuab yeej uas ntsuas qib ntawm cov suab nrov ntawm cov suab nrov. Txhawm rau nrhiav kom pom cov txheej ntau npaum li cas txo lub suab nrov, yog nqa tawm ob qhov kev sim - tsis muaj txheej thiab coated. Suav nrog cov txiaj ntsig kev ntsuas ntawm GOST muab tus nqi ntawm ib qho kev txo qis hauv qib txo ntawm cov suab nrov, qhov nruab nrab ntawm tau txais ntawm ntau zaus. Hais txog kev ntsuas ntawm lub suab rwb thaiv tsev ntawm substrates hauv lub siab, tab sis ob-txheej "ncuav mog qab zib ntxiv rau Laminate. Cov txiaj ntsig ntawm cov kev ntsuam xyuas no muaj feem ntau nyob ntawm cov yam ntxwv ntawm laminate, nws loj, ntom ntawm nws.D. Dab tsi ntawm laminate tau siv thaum xeem, cov tuam ntxhab tsis qhia. Yog li ntawd, nws tuaj yeem zoo heev yog tias, qhov pib ntawm kis tau rau cov kev pab cuam koj nyiam, koj yuav tau txais tus nqi ntawm lub suab poob siab, me ntsis txawv ntawm daim ntawv pov thawj.
Thiab ib pliag. Thov nco ntsoov tias feem ntau cov nrog cov ntaub ntawv substrate qhia tias cov nyiaj uas tsis xav tau los ntawm GOST, tab sis "Performance" Index ntawm kev txo lub suab nrov nrov ". Qhov no yog ib txoj kev ua kom muaj txiaj ntsig zoo, uas yog txoj haujlwm ntawm cov suab. Nws muab qhov kwv yees kwv yees, cov ntsiab lus tshwm sim yuav txawv ntawm cov phiaj xwm, vim tias qhov kev ntsuas tsis sib xws nrog tiag.
MYTH 3: Nrog kev siv ntawm substrate hauv koj chav tsev yuav yog quieter Cov. Nws yuav tsum tsis txhob mob siab tias lub substrate yuav txo qis cov suab nrov (nyob rau tib daim ntawv pov thawj ntawm 20 dB), piv txwv li, los ntawm clooking Laminate. Cov txheej no yog ib yam dab tsi zoo li lub xylophone, nrog qhov sib txawv uas yog cov suab dab tsi uas yog nyob ntawm qhov loj me ntawm nws thiab hauv pem teb (hais lus yooj yim , los ntawm screed tsis xwm yeem). Cov tsos ntawm cov tsos yuav ua rau tsis muaj ntau tshaj 3-6dB. Yog li, siv lub substrate, koj ua suab nrov hauv av tsis ntau rau koj tus kheej li rau cov neeg nyob sib ze.
Chief Kws Tshaj Tawm ntawm Acoustic cov ntaub ntawv thiab thev naus laus zis Alexander Bog Qognik
Puas yog txhua yam ua cov txheej txheem?
Txoj kev ua yeeb yam tso rau hauv qab laminate yuav tsis daws tau txhua yam kev ua suab nrov, thiab cov neeg nyob sib ze yuav yws yws. Qhov tseeb yog tias nyob rau hauv qhov ntau dua li ntau dua, lub suab rwb thaiv tsev ntawm kev sib tshooj yog txiav txim siab los ntawm nws cov tuab (motiveness). Raws li koj paub, tsim cov paib 140, 160, 200 thiab 250 hli tuab yog siv hauv kev tsim kho. Qhov sib tshooj yog tuab dua, lub suab zoo dua rwb thaiv tsev nws muab. Piv txwv li, lub qhov cub hauv 200 hli muaj ib qib kev ua suab nrov ntawm kev poob siab nrov (LNW) 74DB. Qhov no txhais tau tias thaum siv substrate nrog lnw, kwv yees li 18-20db, koj yuav yooj yim nqa lub lnw ntawm theem yuav tsum tau los ntawm cov tsev uas xav tau - 55dB, loj heev- 58DB). Nrog ntau subtle cov plag tsev nws yog qhov tsim nyog los muab cov suab nrov ua kom zoo nkauj.
Cov kws tshaj lij ntseeg tias qhov txiaj ntsig zoo tshaj plaws muab cov kev tsim kho multiilayer, muaj cov sib tshooj ua ke, ua kom zoo nkauj (80-120 kg / m2), rho tawm suab nrov thiab laminate. Piv txwv li, kev siv lub suab nrov-100 lub suab rwb thaiv tsev khoom "shumannet-100" nrog ib lub suab ntawm 3mm yuav txhim kho cov suab nrov ntawm 3 hli, thiab nees nkaum-lab-lab las "shystetic-c2" - los ntawm ntau npaum li cas raws li 42dB.
Lub "Pylled" hauv pem teb yuav tsum tau ua "ntab", cov screed yuav tsum tsis txhob kov cov phab ntsa, rau qhov twg "gasket" yuav tsum tau pib ntawm phab ntsa ib ncig ntawm chav.
Cov kws khoosts ua tsaug lub tuam txhab "acoustic cov ntaub ntawv thiab thev naus laus zis", "Parquet", "Parquet", "Gultithats", "Facquet", "Facquet", "Facquet", "Facquet", "Facquet", "Facquet", "Facquet", "Gacquet", "Facquet", "Facquet", "Facuard", "Cov neeg tseem ceeb" rau kev pab hauv kev npaj ntawm cov khoom siv.