Lub Vov Rwb Thaiv Tsev Thiab Nws Cov Hom, Zoo Li Cov Ntaub Ntawv Siv Nrog Cov Lus Piav Qhia Thiab Yam Ntxwv

2024 Tus sau: Bailey Albertson | [email protected]. Kawg hloov kho: 2023-12-17 12:59

Kev zoo siab tuaj ntau dua qhov txaus siab hauv tsev xis: yuav ua li cas tiv thaiv koj lub tsev ntawm huab cua phem

Lub luag haujlwm tseem ceeb ntawm lub vov tsev yog tiv thaiv lub tsev los ntawm lawg, nag, daus, suab nrov, cua, cua sov, xob quaj thiab xob laim. Tab sis hauv kev ua nws cov haujlwm, cov ntaub npog no muaj kev pheej hmoo ntawm kev siv tshuab lossis kev puas tsuaj, vim tias cov dej pib nkag mus rau hauv cov qhov khoob ntawm ib qho ntawm tus kheej cov xim txheej dhau lub sijhawm thiab daus thiav tawm, rhuav tshem lub rwb thaiv tsev thiab txhawb lub ru tsev. kev teeb tsa. Hauv tsab xov xwm no, peb yuav tham txog kev tiv thaiv lub ru tsev nws tus kheej - rwb thaiv tsev, txhawm rau kom muaj lub tswv yim ntawm kev tiv thaiv lub ru tsev ntawm koj lub tsev los ntawm huab cua phem.

Cov Ntsiab Lus

• 1 Hom ntawm cov vov rwb thaiv tsev ntawm lub tsev tshiab

  1.1 Daim Video: chav thiab tso dej - nws yog dab tsi

• 2 Lub vov dej tiv thaiv kab mob

  • 2.1 Cov Video: tsib txoj cai yooj yim rau kev tso cua nkag rau hauv tsev
  • 2.2 Yees duab: kev tiv thaiv dej tsis qab thiab nthab - ua lossis tsis
  • 2.3 Lub ntsiab tseem ceeb ntawm cov ntaub ntawv dej

  • 2.4 Tso dej thaiv dej

    • 2.4.1 Cov Lus: tus nqi ntawm cov sib tshooj nyob ntawm txoj kab nqes ntawm lub ru tsev
    • 2.4.2 Video: vov tsev dej
    • 2.4.3 Yees duab: installation ntawm yob cov ntaub qhwv dej

• 3 Kev ntsuas cua sov ntawm lub ru tsev

  • 3.1 Video: npaj rau kev rwb thaiv tsev, teeb tsa cov cua ntsawj

  • 3.2 Hom khoom siv rwb thaiv tsev thermal

    • 3.2.1 Yees duab: rwb thaiv tsev ntawm nthab nrog ecowool
    • 3.2.2 Yees duab: "PIR TechnoNIKOL" - ib yam tshiab rwb thaiv tsev

  • 3.3 Kev teeb tsa ntawm kev rwb thaiv tsev thermal

    3.3.1 Yees duab: kev teeb tsa ntawm rwb thaiv tsev "Knauf"

• 4 Lub ru tsev vapor barrier

  • 4.1 Vapor barrier khoom siv

    4.1.1 Yees duab: yuav ua li cas kua nplaum lub vapor barrier

  • 4.2 Kev teeb tsa ntawm lub vapor barrier

    4.2.1 Yees duab: yuam kev ntawm kev tso pa vapor thiab yuav kho lawv li cas

• 5 Suab rwb thaiv tsev ntawm lub ru tsev

  5.1 Yees duab: suab rwb thaiv tsev ntawm lub ru tsev siv Isoplat boards

• 6 Cov hluav taws xob tiv thaiv ntawm lub ru tsev

  • 6.1 xob laim thaiv kev tiv thaiv ntaus ntawv

    6.1.1 Video: DIY xob laim qws, kev xaiv nyiaj txiag

Cov hom vuas vov tsev hauv cov tsev tshiab

Cov theem kawg hauv kev tsim kho lub thawv ntawm txhua lub tsev yog cov txheej txheem ntawm lub ru tsev, qhov zoo ntawm kev teeb tsa uas txiav txim siab qhov kev nplij siab thiab kev nyob hauv thaj chaw, nrog rau kev ua haujlwm ruaj khov ntawm tag nrho lub tsev. Lub vov uas ntseeg siab hla koj lub taub hau yog kev tiv thaiv txog 30% ntawm tag nrho cov cua sov ntog ntawm lub tsev, rwb thaiv tsev los ntawm kev ua kom tsis muaj kuab thiab sab hauv cov huab cua. Cov kev xaiv raug xaiv thiab tsim txheej thaiv txheej txheem - tiv thaiv dej, rwb thaiv tsev thermal thiab vapor barrier - yog suav tias yog qhov tseem ceeb ntawm kev ua haujlwm ruaj khov thiab txhim kho ntawm lub ru tsev.

Hauv tsev ncuav mog qab zib vov tsev, txhua txheej ua nws cov haujlwm muab rau ua, muab lawv cov npe tso rau kom raug.

Lawv txhua tus yog nyob ntawm qhov chaw ncaj qha rau nws thiab nqa lub luag haujlwm ua haujlwm, ntawm qhov ua haujlwm ntawm lub ru tsev nyob ntawm seb.

1. Ib txheej txheej ntawm txheej txheem dej tiv thaiv lub ru tsev qhov chaw los ntawm kev nkag mus rau atmospheric noo noo nkag. Nws yog nteg raws txoj kab npoo ntawm rafters, tsau nrog cov xauv thiab lathing. Ib qho xwm txheej tseem ceeb rau kev teeb tsa kom zoo yog qhov muaj qhov cua ntawm qhov sib txawv ntawm cov dej thiab rwb thaiv tsev.

   

   Kev tiv thaiv dej tsis ua haujlwm tiv thaiv cov vuas vov tsev los ntawm atmospheric noo noo nkag mus rau sab hauv lub vov ntoo

2. Cov txheej txheej thermal rwb thaiv tsev yog tsim los tiv thaiv sab hauv los ntawm lub caij ntuj sov sov thiab tshem tawm cov cua sov los ntawm lub ru tsev thaum lub caij txias. Rwb thaiv tsev yog nteg nruab nrab ntawm rafter ceg nyob rau hauv txoj kev uas nws sab hauv tsis me ntsis mus txog sab sauv ntawm lub rafters, vim qhov uas yuav tsum tau muaj lub qhov dej txhawm uas tsim nyog rau qhov cua zoo ntawm lub ru tsev yog tsim.

   

   Thaum insulating lub ru tsev, nws yog ib qho tseem ceeb los muab qhov cua ntawm qhov nruab nrab ntawm cov khoom siv rwb thaiv tsev thermal thiab cov vapor barrier zaj duab xis npog nws, uas feem ntau ncab raws qhov kawg ntawm cov kab teeb ci.

3. Vapor barrier daim nyias nyias lossis cov yeeb yaj kiab tiv thaiv lub rwb thaiv tsev los ntawm chav sov thiab noo noo ntawm sab uas nyob hauv qab chav. Lawv yog hemmed raws ntug kev sab hauv ntawm rafters thiab ruaj ntseg nrog slats lossis xov cov ntaub ntawv xws li clapboard, phab ntsa ntub dej, thiab lwm yam.

   

   Vapor barrier yog qhov tsim nyog los tiv thaiv lub rwb thaiv tsev, phab ntsa thiab qab nthab los ntawm kev tsim thiab tsub zuj zuj ntawm hws thaum sov cua ntawm huab cua nyob ntawm qhov chaw nyob nkag rau hauv qab-ru tsev qhov chaw.

Daim video: chav dej thiab dej nqus dej - nws yog dab tsi

Lub tsev vov dej tsis qab

Raws li tau hais los saum toj no, txheej txheej dej txheej yog tso raws li tus rafters thiab ruaj ruaj nrog kev tawm tsam thiab lathing, uas ua rau cov cua nkag nruab nrab ntawm cov kua dej thiab lub vov npog.

Kev ntsuas dej tsis zoo yog nteg raws li tus ceg txuas, tsau nrog cov nplais thiab lathing, vim tias qhov tsim nyog yuav tsum tau muaj qhov cua channel tsim ntawm nruab nrab ntawm lub txheej txheem dej thiab cov av npog.

Cov yeeb yaj kiab polymer lossis cov qwv tshwj xeeb tuaj yeem siv ua cov khoom siv dej tsis zoo. Cov yeeb yaj kiab tau nteg nrog sagging hauv nruab nrab ntawm qhov chaw sib cuam tshuam, uas ua kom muaj huab cua dawb sib hloov ntawm cov dej thaiv dej thiab rwb thaiv tsev. Hlab yog mounted tsis sagging, tab sis, nrog rau tsim tawm kev tawm ntawm lub ntug qis mus rau ib tug lwg dej rau cov hws roj.

Nws yog qhov tsim nyog tias lub npoo ntawm cov dej tsis tau nqa tawm mus rau hauv lub tais txig kom cov kwj tawm tuaj yeem tuaj yeem mus rau hauv lub qhov dej

Daim vis dis aus: tsib txoj cai yooj yim rau kev tso cua nkag hauv qab

Kev ntsuas dej tsis xaiv dej yog xaiv nyob ntawm:

• hom vov tsev;
• kev nyab xeeb ntawm ib thaj chaw tshwj xeeb;
• hom vov tsev;
• nrog rau kev nrawm.

Rau lub ru tsev tiaj tus, feem ntau, qhov kev nyiam yog muab rau txheej (pleev xim) dej tsis haum siv mastics, pleev xim tshwj xeeb lossis roj hmab, uas tau thov rau saum npoo hauv cov kua hauv lub xeev thiab, tom qab ua tawv tawv, tsim ib cov yeeb yaj kiab impermeable txog 2 hli tuab.

Txhawm rau tiv thaiv cov vaj tse pob zeb los ntawm kev nkag mus rau hauv qhov chaw noo noo, ib txoj hauv kev los tiv thaiv lub ru tsev tiaj tus yog siv - bituminous waterproofing

Qhov zoo ntawm cov kua dej ua kua dej muaj xws li:

• muaj peev xwm txheej txheem cov npoo ntawm ib qho duab thiab loj;
• lub xub ntiag ntawm seamless txheej nrog qib siab ntawm cov dej tsis kam, elasticity thiab kev ntseeg tau;
• zoo heev ntawm kev tswj tau zoo ntawm txheej txheej waterproofing;

• yooj yim ntawm kev thov, uas yog tshwj xeeb tshaj yog nyob rau hauv cov chaw nyuaj mus cuag, thiab tus nqi pheej yig.

  

  Txau kua roj ua kua tsim ib qho tsis muaj dej tsis ruaj tsis zoo uas muaj kev tiv thaiv zoo tiv thaiv lub ru tsev los ntawm cov dej txeej thiab muaj peev xwm rov qab los ntawm kev xuas tes, deformations thiab kev puas tsuaj me

Txhawm rau tiv thaiv lub vov tsev ntawm cov dej noo, glued waterproofing feem ntau yog siv, kho cov khoom siv yob-pleev xim nrog cov hlua khi, lossis cov zaj duab xis - polypropylene zaj duab xis thiab polymer daim nyias nyias nrog cov khoom tsis zoo.

Qhov kom zoo dua ntawm daim nyias nyias waterproofing ntawm lub ru tsev yog tias nws tuaj yeem siv tau nyob rau hauv ib qho kev ua haujlwm twg thiab, vim li ntawd, ib qho khoom ua tiav ib-thooj.

Yob waterproofing yog ib txwm tso raws txoj kab tav toj, tsis hais txog yam dab tsi ntawm lub ru tsev npaj: insulated lossis txias. Ntxiv mus, yog tias qhov chaw hauv qab-ru tsev yuav tsis ua kom sov, nws muaj zog tsis txaus siab kom tso dej tsis ua kom zoo nkauj tso rau saum toj ntawm cov rwb thaiv tsev nteg tav toj raws nthab, vim tias qhov no yog fraught nrog stagnation ntawm condensate hauv qhov kub rwb thaiv tsev nrog txhua qhov tsis zoo lub txim.

Video: kev tiv thaiv dej tsis muaj pa thiab nthab - ua lossis tsis

Raws li tus txheej txheem ntawm daim ntawv thov, dej ntsuas dej tau muab faib ua:

• txheej thiab tha xim;
• nkag rau, ntsia (nteg) thiab txhaj;
• impregnating, gluing, txhaws thiab plastering.

Txhua ntawm lawv muaj nws tus kheej zoo thiab kev pom zoo. Ib qho ntxiv, kev teeb tsa ib qho khoom siv dej tsis qab no yuav tsum muaj ib txoj hauv kev. Yog li ntawd, rau txoj kev xaiv raug, koj yuav tsum paub txog qhov zoo thiab qhov tsis zoo ntawm lawv thiab tau coj los ntawm qhov tsim nyog hauv qhov no lossis qhov xwm txheej ntawd. Piv txwv li, nws yog qhov tsim nyog rau kev cog dej pas dej ua ke ntawm lub ru tsev siv nrog ob txheej txheej ntawm ob sab sib xyaw Mapelastic plaster siv Mapeband 150 alkali-resistant mesh thiab Mapeband elastic daim kab xev, thiab lub vov tsev tsis tau tuaj yeem ua tiav zoo nrog ntau cov ntawv xov lossis yob cov ntawv txiav txim yog pheej yig dua.

Kev ntsuas dej ntawm lub ru tsev ua lub tiaj, ntxiv rau huab cua tiv thaiv thiab UV tsis kam, yuav tsum muaj lub zog loj txhua lub sijhawm kom tsis txhob vau los ntawm kev taug kev ntawm nws saum npoo

Lub ntsiab hom ntawm cov ntaub ntawv waterproof

1. Yob cov khoom - cov ntaub thaiv dej, cov vov tsev puas zoo li iav los yog cov ntaub ntawv vov tsev, brizol, thiab lwm yam, feem ntau muaj lub hauv paus ntawm cov duab los qhia asbestos thiab yog qhov kev thov zoo rau cov txheej txheem dej tsis nyob hauv cov vaj tsev qub. Lawv tau thov rau qhov zoo ntawm kev npaj ntawm thaj chaw ua haujlwm - lawv xav tau ib txheej pib, ziab, khawb, thiab tseem muaj cov nqi nruab nrab thiab zoo khov tiv. Txawm li cas los xij, lawv xyaum tsis ua pa thiab yog lub sijhawm siv heev los txhim kho. Nws yuav tsum raug sau tseg tias niaj hnub yob raws li cov khoom siv fiberglass thiab polymer yog qhov tsis zoo ntawm feem ntau ntawm qhov tsis sib xws yam ntxwv ntawm cov ntaub ntawv classic, tab sis lawv muaj nqi ntau dua.

   

   Kev siv cov ntawv dov ntawm cov ntaub ntawv tsis muaj dej xws li kev tiv thaiv dej ua rau muaj qhov tsis kam ntawm lub ru tsev rau kev kho tshuab, lub teeb ci ultraviolet, kev hloov pauv cia li kub thiab lwm yam kev tsis zoo ntawm ntuj

2. Hmoov dej tsis ua hauj lwm ntawm Ceresit hom yog cov sib xyaw ua ke raws cov ntawv cog lus ua kom zoo nkauj thiab cov khoom ua kom zoo ntxiv (tawv thiab cov yas), uas tau muag hauv cov ntawv qhuav, kneaded rau ntawm qhov chaw thiab thov los ntawm plastering. Lawv yooj yim los npaj thiab siv, sau cov kab nrib pleb, pob qij txha thiab nqaj sib npaug. Thiab tsis tau, ua haujlwm nrog lawv yuav tsum muaj qee yam txuj ci, vim tias qhov sib xyaw tiav tiav yuav tsum tau siv nyob hauv qhov siab tshaj li ib nrab ntawm ib teev. Tsis tas li ntawd, plaster insulators tsis haum rau siv nyob rau hauv cov cheeb tsam nrog siab seismic kev ua haujlwm thiab tsis haum rau lub tsev thaiv dej tsis haum ua rau kev vibration vim qhov sib thooj ntawm txoj kev loj thiab kev tsheb nqaj hlau.

   

   Hmoov waterproofing yog qhov tseem ceeb rau nws txoj kev nyab xeeb, vim nws tau tsim hauv qhov ua raws li cov cai thiab cov cai ntawm ib puag ncig kev tswj, zoo li lub siab khov thiab dej tsis kam.

3. Mastics yog cov nplaum ruaj khov ua los ntawm cov tshuaj dispersion uas ua rau kom muaj peev xwm ua kom tau zoo ntawm cov txheej txheej thiab cov siab-molecular-hnyav khi. Yuav kom paub tseeb tias cov dej ntawm lub ru tsev, txias thiab kub sib txuas yog siv raws roj av bitumen, tsis tshua muaj molecular phaus polyethylene, polypropylene nrog cov nyhuv ntawm ua kom rov ua dua qub los yog muaj cov khib nyiab ntawm cov qub roj hmab, uas ho nce lawv qhov elasticity thiab dej-pleev xim zoo.

   

   Pob zeb insulating mastics yog npaj cov khoom siv uas tsim cov txheej txheem ua kom muaj zog tiv thaiv nrog cov txheej txheem ua haujlwm kub, uas ntev txuas lub neej ntawm txheej txheej waterproofing.

4. Cov yeeb yaj kiab thiab daim nyias nyias yog qhov zoo tshaj plaws ntawm cov khoom siv vov tsev. Lawv tau faib ua cov perforated (perforated) thiab tsis-perforated (khoom) polyethylene zaj duab xis, polypropylene zaj duab xis thiab daim nyias nyias. Kev saib xyuas tshwj xeeb yuav tsum them rau cov npog dej tsis haum, uas yog cov khoom lag luam ob txheej nrog kev sib cais cov ntxaij, uas ua rau lawv lub zog ntau dua. Membranes tiv tau zoo cua sov, tshuaj lom neeg thiab kev ntxhov siab. Lawv yog cov yas ntau dua li cov ntaub ntawv bituminous, yooj yim dua rau kev txhim kho, kho tau yooj yim dua thiab siv tau ntev dua - lawv cov kev pab cuam nruab nrab yog tsawg kawg 30 xyoo, uas, ua ke nrog cov nqi pheej yig, ua rau lawv yog cov khoom siv nrov heev rau cov ntaub thaiv dej ntawm cov tsev ntiav Cov.

   

   Superdiffusion zaj duab xis thiab daim nyias nyias yog cov ntaub ntawv tshiab uas muaj kev tiv thaiv kev ua tiav ntawm rwb thaiv tsev thiab lub vov tsev los ntawm cov cua muaj zog

5. Cov tshuaj pleev dej yog kua organosilicon impregnations, qhov txiaj ntsig tseem ceeb ntawm kev yooj yim ntawm kev thov, cov tsos zoo nkauj ntawm cov insulated saum npoo thiab nws muaj peev xwm hla tau cua. Nyob rau tib lub sijhawm, tshuaj pleev cov dej impregnations muaj nqi kim thiab luv luv: cov khoom ua dej-kav ntev li ntawm peb lub xyoo, thiab cov uas ua raws li cov kuab tshuaj - 6-10 xyoo.

Tso dej tsis lo av

Xav txog kev tsim ntawm txheej txheej dej kua dej uas siv cov piv txwv ntawm zaj duab xis ya raws.

1. Ntej zaj duab xis horizontally los ntawm eaves mus rau Ridge, tawm hauv ib 100-150 mm edging nyob rau hauv lub Ridge cheeb tsam. Cov khoom muab tso nrog sagging nruab nrab ntawm cov rafters tsis pub tshaj 20 hli.

   

   Cov dej tsis muaj zog zaj duab xis yog nteg nrog sagging hauv nruab nrab ntawm qhov chaw sib cuam tshuam sab nraud kom ntseeg tau tias huab cua dawb hauv qhov chaw qis qis

2. Qhov khoob raws npoo ntawm zaj duab xis yog glued nrog daim kab xev, thiab zaj duab xis yog tsau rau rafters nrog kev tsim kho stapler lossis cov ntsia hlau nrog cov kaus mom dav.
3. Txhua kab tom ntej yog nteg nrog sib tshooj ntawm 10 mus rau 20 cm hauv qhov sib npaug rau qhov nqes ntawm lub ru tsev.

4. Tshwj xeeb them rau hauv abutments. Hauv qhov chaw uas cov chaw ntsug hla, cov zaj duab xis yog txiav rau cov duab ntawm qhov khiav tawm thiab nws cov npoo yog glued nrog ob daim ntawv ntawm tus kheej-nplaum rau sab saud los ntawm sab saud thiab hauv qab mus rau qhov chaw ze sheathing.

   

   Thaum txhim kho cov yeeb yaj kiab dej, cov xim tshwj xeeb yuav tsum tau them rau qhov nruj ntawm nws tso rau hauv qhov chaw uas lub ru tsev nyob ze rau cov chaw ntsug.

5. Ib lub txee uas muaj ntsej muag thiab ib daim crate yog ntsia.

6. Muab cov Ridge nrog lub cij cua uas yuav tsum tau muaj tsawg kawg ntawm 50 hli nruab nrab ntawm zaj duab xis thiab lub cij khoom sib dhos.

   

   Nyob hauv thaj chaw ntawm lub pob qhov rooj, qhov kev ncua deb ntawm cov yeeb yaj kiab dej ntawm ob lub ntsej muag uas nyob ib sab yuav tsum yog tsawg kawg 100-200 hli, nyob ntawm seb cov khoom siv npog

Cov lus: cov nqi ntawm kev sib tshooj nyob ntawm txoj kab nqes ntawm lub ru tsev

Ru tsev nqes hav,%	Kab rov tav sib tshooj ntawm cov yeeb yaj duab dej, cm
mus txog 21	20 20
22-30	kaum tsib
dhau 31	kaum

Feem ntau, cov khoom siv dej tsis zoo yog nteg rau hauv ib thooj, sau cov khoom siv dej tso rau hauv qhov chaw siab los ntawm 100-150 hli ntawm txoj kab nqes rov qab.

Qhov zoo ntawm kev txhim kho lub yob tag nrho yog qhov tsis muaj pob qij txha, uas ua kom muaj kev cia siab ntawm txheej txheej txheej txheej dej

Daim video: vov tsev dej

Kev siv dej tsis zoo ntawm lub ru tsev nrog txoj kab qis tsis zoo yog muab los ntawm cov ntaub ntawv yob xws li cov khoom siv vov tsev. Lawv tau dov ntawm lub hauv paus, rhuab maj nrog kev pab ntawm lub teeb thiab dov rau lub snug haum nrog tes ntiv tes.

Dov waterproofing nrog cov ntaub ntawv niaj hnub nrog cov ntxhia ntxhia ntxig muab lub ru tsev nrog kev tiv thaiv txhim khu kev qha, thiab ntau yam xim thiab textures ntawm txheej txheej muab nws ua kom zoo nkauj

Daim vis dis aus: kev teeb tsa ntawm cov ntawv yob dej

Rwb thaiv tsev

Ua ntej pib kev tsim kho ntawm lub tsev, nws yog ib qho tseem ceeb heev kom los laij cov nqi thermal ntawm lub ru tsev, uas lub ru tsev tsim, nyob ntawm qhov xav tau cua kub ntxiv, kev xaiv ntawm rwb thaiv tsev thiab nws cov tuab. Qhov kev tsim kho kom zoo ntawm lub tshav kub-insulating txheej yuav tsis tsuas yog tiv thaiv kev kub nyhiab nyob rau lub caij ntuj no thiab txo tus nqi ntawm kev ua kom sov hauv tsev, tab sis kuj tiv thaiv tus qauv kev txhawb nqa ntawm lub ru tsev ntawm cov cua sov deformation vim tias muaj cua sov ua rau lub caij ntuj sov.

Yog hais tias lub ru tsev tsis tau tsis raug tiv thaiv, txog li ib feem plaub ntawm tag nrho cov cua sov hauv tsev tuaj yeem nkag mus los ntawm nws

Daim vis dis aus: kev npaj rau kev rwb thaiv tsev, teeb tsa cov cua ntsawj

Lub sijhawm no, muaj ntau cov khoom siv cua sov uas muaj qhov sib txawv ntawm lawv lub zog, yog li ntawd, thaum xaiv, koj yuav tsum tau them sai sai, ua ntej txhua yam, rau cov tsis xws li:

1. Cov kev nplaim siab ntawm rwb thaiv tsev. Nws yog qhov zoo dua los yuav cov khoom tua tus kheej lossis tua cov khoom tsis kub.
2. Lub ntiajteb txawj nqus tshwj xeeb. Nws fluctuates nruab nrab ntawm 11-350 kg / m³ thiab cuam tshuam rau kev xaiv ntawm cov qauv kev txhawb nqa ru tsev.
3. Qhov ceev thiab porosity ntawm cov khoom siv. Muaj cov lus tawm tswv yim ntawm no - qhov loj dua qhov porosity, qhov qis ntawm qhov ceev. Cov insulators zoo tshaj plaws yog suav tias yog cov ntxig rau cua sov uas tuaj yeem tuav cov cua hauv cov zuag.
4. Thermal conductivity ntawm lub rwb thaiv tsev. Qhov qis dua tus duab no, cov ntaub ntawv zoo ntxig ntxig yuav tiv thaiv lub ru tsev los ntawm lub caij ntuj sov sov thiab lub caij ntuj no txias.
5. Lub suab rwb thaiv tsev zog, uas yog qhov tshwj xeeb tshaj yog siv rau cov xim hlau.
6. Lub peev xwm ntawm qhov rwb thaiv tsev los tswj nws cov duab thiab tsis txhob ntsws ntawm qhov chaw ntxhab hauv qab qhov hnyav ntawm nws tus kheej qhov hnyav. Daim ntawv-ruaj khov cov ntaub ntawv muaj cov cua sov ua tau zoo dua.
7. Dej vapor permeability. Cov khoom siv nrog qhov qis ntawm vapor permeability zoo kawg nkaus tiv thaiv cov dej ntawm vapor los ntawm lub rwb thaiv tsev mus rau lwg taw tes, uas txhais tau tias lawv khaws cov cua sov ntau dua, thiab cov rwb thaiv tsev cov khoom nws tus kheej los ntawm ntub thiab lwj.

Tag nrho cov yam ntxwv ntawm cov khoom siv thermal rwb thaiv tsev yuav tsum tau qhia los ntawm cov tuam ntxhab.

Cov hom khoom siv rwb thaiv tsev

Cov vuas vov tsev hauv qab no tau txais cov npe nrov hauv xyoo tas los no.

1. Mineral wool khoom - iav ntaub plaub, pob zeb tsiaj thiab slag ntaub plaub - yog cov khoom siv rwb thaiv tsev pheej yig uas ua tau raws li txhua qhov yuav tsum tau ua kom tau chav ua ntej rwb thaiv tsev. Lawv nqus tau lub suab zoo, muaj qhov muaj peev xwm tiv taus tshav kub thiab muaj lub neej pab tau zoo heev - ntev txog 25 xyoos.

   

   Mineral wool yog qhov txawv ntawm nws tshwj xeeb thermal stability, zoo suab, kev tiv thaiv ib puag ncig, kev lom neeg thiab tshuaj lom neeg, nrog rau kev yooj yim ntawm kev teeb tsa

2. Cellulose thaum tshav kub kub insulators - lawv tau tshwm sim rau kev tsim ua lag luam tsis ntev dhau los, tab sis sai sai tau txais kev lees paub los ntawm cov kws tsim tawm ntiag tug rau lawv cov ib puag ncig kev sib raug zoo, cov cuab yeej ua haujlwm antiseptic, cov huab cua zoo permeability, thiab cov thermal conductivity tsawg. Tsis tas li ntawd xwb, lawv yuav tiv taus pwm thiab lwj, tsis zoo rau nas thiab tsis yooj yim rau kev txhim kho, tsim cov npoo monolithic tsis muaj qhov nqaws thiab voids.

   

   Cellulose rwb thaiv tsev yog qhov txawv los ntawm hluav taws ua hauj, tsis tshua muaj thermal conductivity, huab cua permeability, ib puag ncig tus phooj ywg, tiv taus kev lwj thiab deformation

3. Cov pab pawg ntawm polystyrene rwb thaiv tsev, uas suav nrog extruded polystyrene ua npuas dej, ua npuas dej rwb thaiv tsev thiab nthuav tawm polystyrene - feem ntau siv rau cov ntaub thaiv tsev vov vim nws qhov hnyav tsawg, ua haujlwm ntev, tsis tshua muaj thermal conductivity thiab tus nqi tsim nyog. Txawm li cas los xij, nthuav polystyrene muaj qib siab ntawm kev nplaim taws - ntawm qhov kub txog 90 ° C nws poob tag.

   

   Hws noo-tiv thaiv polystyrene rwb thaiv tsev zoo kawg nkaus tiv thaiv kev kub tsis haum, uas ua rau nws zoo meej rau siv nyob rau hauv txhua qhov chaw huab cua

Yees duab: rwb thaiv tsev ntawm nthab nrog ecowool

Lub tswv yim lub rwb thaiv tsev muaj nyob rau hauv kev thov zoo niaj hnub no, uas nws yuav tsum tau sau tseg PIR tshav kub-insulating cov laug cam uas tsim los ntawm TechnoNIKOL nrog cov qauv ntawm tes tshwj xeeb. Cached ntawm ob sab nrog ntawv ci tshwj xeeb, PIR rwb thaiv tsev yog dej kiag li, tiv taus kev sib xyaw thiab rov ua txhua yam kev ntxhov siab, muaj qhov tsis zoo tsis tshua muaj qhov thermal conductivity thiab lub neej ntev kev pab cuam ntawm 50 xyoo lossis ntau dua. Tab sis cov txiaj ntsig tseem ceeb yog qhov txo qis ntawm cov ntim ntawm lub vov-cov kabmob lub vov tsev vim yog qhov ntom ntom ntom ntom ntog thiab ua qhov txo qis hauv cov tuab ntawm cov khoom ua cua sov.

Thermal rwb thaiv tsev cov laug cam "PIR TechnoNIKOL" yog qhov kev tsim hluav taws xob tshiab polyurethane ua npuas dej, txheej txheej ntawm 1.6 cm ntawm cov uas muaj peev xwm muab tib lub thermal rwb thaiv tsev zoo li 1.3 m tuab qhob phab ntsa.

Daim vis dis aus: "PIR TechnoNIKOL" - yog lub cim hluav taws xob tshiab

Txhim kho lub rwb thaiv tsev thermal

Lub vov thaiv hluav taws xob tuaj yeem pib ua haujlwm tam sim ntawd tom qab tso cov khoom siv dej.

1. Ntsuas qhov kev ncua deb ntawm rafters thiab txiav lub rwb thaiv tsev rau hauv daim hlau 1 cm dav ntau tshaj li tus nqi tau txais. Lub centimeter ntxiv no yuav pab cov khoom siv insulating kom tuav nruj ntawm cov ceg rafter rau ib qho nqes ntawm cov nqes hav.

   

   Txhawm rau insulate lub ru tsev ru tsev, rwb thaiv tsev thermal yog pw nruj nreem nruab nrab ntawm rafter ceg nrog obligatory tsim ntawm qhov cua qhov sib txawv, thiab ntawm lub ru tsev tiaj tus, vim tsis muaj qhov system rafter, cua ntawm lub ru tsev chaw yog muab los ntawm aerators

2. Txhawm rau tsim cov cua hauv nruab nrab ntawm cov rwb thaiv tsev thiab cov nteg tau tso dej dhau los, ua raws li hauv qab no - nqis rov qab los ntawm txheej txheej txheej dej txog 3-5 cm, cov rau tes ntsia hlau raws cov rafters nrog cov kauj ruam ntawm 10 cm thiab rub lub qaum los yog muaj zog polyethylene xov hla lawv Cov.
3. Thaum nteg cov cua sov thaiv hauv ob txheej lossis thaum siv cov ntaub thaiv me me ntawm lub rwb thaiv tsev, nco ntsoov tias cov pob qij txha ntawm cov kab thib ob hauv tib lub cell tsis sib thooj nrog cov pob qij txha ntawm thawj ib. Insulating cov ntaub ntawv yuav tsum tsis txhob protrude tshaj li lub npoo ntawm rafters. Yog tias qhov ntoo khaub lig-ntu ntawm rafter ceg tsis txaus, ntxiv cov thaiv ntswj yog ntsia raws tus ntug sab hauv (nthab) ntawm cov rafters rau qhov xav tau tuab ntawm lub rwb thaiv tsev.

4. Lub cua sov rwb thaiv tsev yog tsau nrog cov kab rov tav, txhaws rau lawv txhua 30-40 cm thiab tom qab ntawd tso txheej txheej vapor, lossis nrog xov polyethylene, zoo ib yam li kev tsim cov qhov cua tawm nrog cov kua dej.

   

   Yog li hais tias lub rwb thaiv tsev tsis tso nws qhov hnyav ntawm lub vapor barrier, nws yog tsau nrog slats nteg nrog ib kauj ruam ntawm 30-40 cm, lossis nrog cov xov polyethylene ncav tawm crosswise ntawm cov ntsia hlau stuffed raws rafters

Video: kev teeb tsa ntawm rwb thaiv tsev "Knauf"

Lub vov vapor barrier

Ib qhov tsis raug ntawm cov rwb thaiv tsev yog qhov thaiv vapor, uas tiv thaiv lub rwb thaiv tsev los ntawm kev txuam nrog cov hws hauv nws. Yog lub vapor barrier yeej ib txwm xav tau yog lo lus nug rhetorical. Tej zaum tsis yog tias lub tsev tsim tag nrho ntawm homogeneous breathable cov khoom siv nrog cov diffusion tsis kam. Tab sis qhov no tsis tshua muaj nqi, thiab vam tias yuav muaj txiaj ntsig zoo ntawm cov vov tsev cov kev tshaj tawm los ntawm cov neeg xa khoom tsis yog tus nqi tag nrho. Ntxiv mus, yog tias peb coj mus rau hauv tus account qhov sib txawv ntawm tus nqi ntawm rwb thaiv tsev thiab vapor barrier, ces muaj tsuas yog ib qho xaus: vapor barrier yog qhov lav ntawm qhov tsis muaj hws nyob rau hauv tag nrho lub tsev. Nws cov style yog qhov yuav tsum tau ua, txwv tsis pub, hauv kev nrhiav kev khaws nyiaj me me, koj tuaj yeem poob ntau yam ntxiv.

Vapor barrier yog qhov yuav tsum tau ua rau kev thaiv lub ru tsev, vim tias nws tswj hwm qhov yuav tsum tau muaj kev rwb thaiv tsev, thiab tseem tiv thaiv cov vuas vov tsev ntawm cov dej noo thiab dej.

Cov khoom thaiv cov vapor

Tsis muaj cov khoom siv vapor thaiv thoob ntiaj teb xws li "vapor barrier", yog li thaum xaiv, koj yuav tsum paub tseeb tias dab tsi yuav yog qhov muaj vuam thaiv thiab qhov twg.

1. Rau lub vapor barrier ntawm lub tiaj tiaj ntawm cov pob zeb qhob, nws raug nquahu kom siv cov weldable vapor barrier daim nyias nyias - "Linokrom", "Bikroelast", "Bikrost" thiab cov zoo li, uas, tsis zoo li cov khoom lag luam zaj duab xis, muaj ntau dua tiv taus vim kev puas tsuaj vim sis tsis ncaj qhob puag. Cov no yog cov uas tsis tshua muaj nqi vapor barrier cov khoom siv tau los ntawm kev siv cov ntawv ci kho cov buminous binder thiab ib txheej tiv thaiv kev hnav khaub ncaws zoo rau iav ntaub. Raws li SNiP 23-01, lawv tuaj yeem siv rau txhua qhov chaw muaj huab cua.

   

   Dov lo "Bikroelast" yog daim ntawv insulating ua los ntawm lub hauv paus muaj zog rot-resistant, npaj rau vapor barrier ntawm tiaj tus ru tsev ntawm cov qhob puag

2. Thaum txhim kho lub vapor barrier txheej ntawm cov vuas vov lossis tiaj tus nrog lub pob cauj, vapor barrier film siv tau. Lawv yog cov impermeable rau dej thiab chav thiab raug ntsia nrog sib tshooj uas pom zoo los ntawm cov tuam ntxhab. Cov khoom siv hauv zaj duab xis yuav tsum muaj kua muag-resistant nrog qhov tsim nyog vapor permeability coefficient. Piv txwv li, cov khoom lag luam los ntawm Klover, Dorken, Tectothen nrog Sd> 100 m tau zoo rau cov qauv tsim, thiab cov ntaub ntawv nrog Sd> 1000 m yog qhov haum rau lub ru tsev tiaj. Qhov nrov tshaj plaws vapor barrier yog suav tias yog qhov tsis muaj tseeb polyethylene 200 microns tuab. Txawm hais tias nws tus nqi qis, nws yog ib qho khoom siv tiv thaiv zoo nrog qib siab ntawm kev tiv thaiv kom vapor nkag. Tsuas yog cov ntawv ci aluminium tuaj yeem ua kom zoo dua li polyethylene, tab sis nws yog qhov ntau nyuaj rau kev ua haujlwm nrog nws.

   

   Thaum npaj lub ru tsev sov so, ruaj ruaj vapor thaiv cov ntaub ntawv siv tau uas tsis tso cai rau chav thiab dej hla, nrog vapor permeability coefficient Sd> 100 m

Tus twg siv cov vapor barrier siv, ob txoj hauv kev yuav tsum tau ua raws:

• vapor barrier yog nteg nkaus rau sab hauv ntawm lub ru tsev;

• cov kab teeb tsa vapor yuav tsum zoo li cov khoom pua tas mus li nrog ua tib zoo glued sib tshooj thiab pob qij txha.

  

  Cov ntaub thaiv cov vapor yog nteg nrog kev sib tshooj pom zoo los ntawm cov tuam txhab tsim, txhua qhov sib koom ua ke yog ua tib zoo txhawm rau txhawm rau tsim qhov tiag ntim cov plag tsev

Yees duab: yuav ua li cas kua nplaum lub vapor barrier

Nws yuav tsum raug sau tseg qhov kev txhim kho niaj hnub hauv kev tiv thaiv kev tiv thaiv phab ntsa thiab ru tsev los ntawm vapor nkag - cov ntaub ntawv nrog dynamic vapor permeability, uas yoog rau cov av noo hauv thaj chaw. Pro clima (Intello®), Isover (Vario®), Dorken (Delta®-Sd-Flexx) cov khoom lag luam tsim "ntse" vapor. Txawm li cas los xij, xws li cov yeeb yaj kiab "ntse" tsuas yog siv tau ua ke nrog kev tiv thaiv dej tsis haum, nyob rau hauv uas Sd <0.5 m, thiab nws yog qhov tsis yooj yim kiag li siv lawv ntawm lub ru tsev nrog ob lub qhov cua, xws li ib txhij nrog micro-perforated hydro-films Cov.

Txhim kho vapor teeb meem

Ua ntej pib ua haujlwm, koj yuav tsum tsau txhua yam ntoo nrog lub antiseptic thiab tos kom txog thaum nws qhuav tag. Tom qab ntawd, koj tuaj yeem pib pw lub vapor barrier txheej.

1. Lawv pib ua tiav vapor barrier zaj duab xis los ntawm sab saum toj, nteg cov kab tav toj nrog kev sib tshooj ntawm tsawg kawg 10 cm. Rau kev ntseeg tau ntau dua thiab muaj zog ntawm cov nqaws dej, lawv tau muab ntim nrog ib qho thiab ob npaug ntawm ib daim nplaum rau sab hauv thiab sab nraud.
2. Yog hais tias lub vapor barrier yog dov raws txoj kev sib txuas ntawm txhais ceg, tom qab ntawd txoj kev sib tshooj ntawm cov canvases tau ua ntawm lub rafters.
3. Qiv vapor barrier zaj duab xis rau cov ntoo nrog cov staples los yog ntsia hlau nrog lub taub hau dav. Tsis tas li ntawd, nws raug nquahu kom rov ua kom qhov chaw sib tshooj nrog clamping strips.

4. Txhawm rau txhawm rau ua rau lub ntsej muag nyob hauv qab chav tsev hla lub vapor barrier, txhua ib nrab ntawm lub 'meter', cov ntoo slats yog cov khoom siv, uas yuav tsim ib qho kev tshaj tawm ntawm cov cua hauv nruab nrab ntawm cov vapor barrier thiab cov khoom siv ntsib.

   

   Lub vapor barrier zaj duab xis tuaj yeem tso hauv kab rov tav lossis ntsug, ruaj ntseg cov khoom nrog ntoo slats, uas tom qab ntawd yuav ua lub hauv paus rau sheathing hauv qab-ru tsev qhov chaw.

Daim vis dis aus: ua yuam kev tso lub vapor barrier thiab yuav ua li cas kho lawv

Ru tsev soundproofing

Lub suab rwb thaiv tsev ua qhov cuam tshuam thaum lub ru tsev nrog cov hlau npog cov plag tsev - cov ntawv profiled, hlau vuas, cov qauv tsim nyog. Xws li cov vov vov vov yog nrov heev rau lawv cov tsos zoo nkauj thiab kav ntev, txawm li cas los lawv tuaj yeem tsim lub suab tsis xis nyob.

Ntxiv nrog rau qhov suab nrov qis qis ntawm cov ntawv hlau, cov laj thawj rau lub suab nrov ntawm lub ru tsev tuaj yeem yog:

• cov khoom txig tsis raug zoo yog cov txiaj ntsig ntawm kev ua txhaum ntawm cov ntsuas ntawm txoj kab lossis siv cov rooj thiab cov kab ntawm cov ntu sib txawv;
• txuag ntawm cov fasteners lossis siv cov fasteners uas tsis tau raws li qhov xav tau ntawm cov tuam ntxhab;
• tsis raug thiab txiav daim duab ceev ntawm cov khoom vov tsev.

Txhawm rau tiv thaiv acoustic bridging, cov lus qhia hauv qab no yuav tsum khaws cia hauv siab.

1. Ua ntej kev txhim kho lub vov ncuav mog qab zib, lub kab pheeb ces ntawm lub ru tsev yuav tsum tau kuaj xyuas. Nws yog tsis yooj yim sua kom npog cov ntaub npog, tshwj xeeb yog hlau, yog hais tias qhov ntev tsis sib phim sib dhos, txwv tsis pub, dhau sijhawm, voids yuav tsim nyob rau hauv lub ru tsev, uas yuav ua rau tsis tsuas yog nce qhov tseem ceeb hauv nws lub suab nrov, tab sis kuj rau xau.
2. Nws yog qhov zoo dua los xaiv lub rwb thaiv tsev nrog lub suab zoo nqus coefficient, ze rau kev sib sau ua ke, thiab nrog cov txheej txheem qis dua. Ntawm no, cov ntaub ntawv kub-insulating los ua ntej, tshwj xeeb, cov ntxhia pob zeb hauv av thiab nws cov derivatives, uas, vim lawv cov qauv, muaj peev xwm hloov suab kev co ua rau lub zog thermal.

3. Nws yog qhov tsim nyog los siv lub suab-nqus insulating ncoo, tso lawv raws rafters - hnov, roj hmab, polyethylene ua npuas dej, thiab lwm yam, uas yuav txo tau qhov kis ntawm lub suab kev co mus rau phab ntsa ntawm lub tsev thiab tiv thaiv lub suab sab nraud.

   

   Txhawm rau kom txo lub suab nrov ntawm cov vov tsev hlau, nws yog qhov tsim nyog los siv lub suab ntim kom tsis txhob cuam tshuam, tso lawv raws rafters lossis hauv nruab nrab ntawm daim ntawv npog cov khoom.

4. Lub kaum sab xis ntawm inclination ntawm lub-ru tsev thiab nws ua raws li nrog cov khoom npog yuav tsum tau coj mus rau hauv tus account. Qov suab nrov ntawm lub ru tsev hlau loj nyob ntawm qhov no, tshwj xeeb tshaj yog thaum los nag thiab lawg.

5. Thaum tso tag nrho cov khaubncaws sab nraud povtseg ntawm cov vuas vov tsev, nws yog ib qho tsim nyog ua raws li cov qauv rau kev vov tsev thiab hluav taws kev nyab xeeb - SNiP II-26–76 *, SP 51.13330.2011, GOST 27296 87, ntxiv rau ua raws cov lus qhia thiab cov lus pom ntawm cov vov tsev. tuam ntxhab.

   

   Ib qho ntawm cov ntsiab lus ntawm kev tsim lub vov tsev hlau ntsiag to yog qhov kev txhim kho lub tiaj tus kheej lathing nyob rau hauv kev ua raws txhua tus qauv thiab txoj cai

Video: lub suab rwb thaiv tsev ntawm lub ru tsev siv Isoplat boards

Xob thaiv kev tiv thaiv ntawm lub ru tsev

Kev hais lus ntawm lub vov tsev rwb thaiv tsev, ib tus tsis tuaj yeem tab sis kov raws li lub ntsej muag xws li hluav taws xob tiv thaiv. Xijpeem qhov ruaj khov npog cov khoom nrog lub zog tiv thaiv txheej, xob laim yog qhov muaj peev xwm tuaj yeem hlawv ntawm nws. Thiab vim tias nws haum rau ntawm ntoo crate, yaj thiab hlawv-dhau los yuav ua rau hluav taws kub. Yog li ntawd, kev tsim kom muaj kev tiv thaiv kom cuam tshuam nrog xob laim xob tawm ntawm lub teeb hluav taws xob thiab xa nws mus rau hauv av yog qhov tsim nyog.

Cov tsev uas muaj lub ru tsev hlau tsis xav tau lub teeb hluav taws xob pas nrig; nws yog qhov txaus rau lawv kom ntseeg tau tias muaj cov thawj coj ntawm ua los ntawm cov hlau tsis xeb hlau thiab nws cov hauv av

Xob thaiv kev tiv thaiv ntaus ntawv

Muaj ob hom kev tiv thaiv xob laim - sab hauv thiab sab nraud. Sab hauv tiv thaiv txhua yam khoom siv hluav taws xob hauv tsev los ntawm overvoltage. Qhov pheej yig thiab yooj yim tshaj plaws ntawm kev tiv thaiv sab hauv yog txiav tawm hluav taws xob hauv tsev lossis tsawg kawg cov khoom siv hluav taws xob los ntawm lub zog hluav taws xob thaum muaj cua daj cua dub. Kev tiv thaiv xob laim sab nraud yog tsim los kom ua tiav qhov hluav taws xob tawm ntawm lub ru tsev, ua nws raws txoj kev nyab xeeb (hauv qab tus neeg tswj hwm) thiab nruab nrab nws hauv av.

Sab hauv xob laim thaiv tiv thaiv cov khoom siv hluav taws xob los ntawm overvoltage, thiab sab nraud ib qho tiv thaiv lub ru tsev los ntawm xob laim tawm tsam thiab tuaj yeem yaj ntawm cov ntaub npog.

Sab nraum zoov hluav taws xob rho tawm cov txheej txheem yog qhov yooj yim heev. Nws yog qhov yooj yim los ua nws koj tus kheej siv cov khoom siv roj thiab clamps rau txuas rau tus neeg xyuas pib.

Lub teeb hluav taws xob tiv thaiv kab ke muaj cov cuab yeej tsis yooj yim, yog li koj tuaj yeem ua kom yooj yim thiab ua kom sai ntawm koj tus kheej

Xws li kev tiv thaiv txheej txheem muaj cov hauv qab no.

1. Ib tus pas nrig xob laim (xob laim) yog "kab" rau xob laim rau hauv daim ntawv ntawm galvanized, tooj liab lossis txhuas pas nrig nrog lub taub txog 12 hli thiab qhov siab ntawm 0.2-1.5 m, ntsia ntawm qhov chaw siab tshaj ntawm lub ru tsev. Cov. Koj tuaj yeem hloov tus pin nrog lub xob laim - qhov tseem ceeb rau lub ru tsev tiaj - lossis nrog cov xov hlau txuas tso ntawm txoj kab.

2. Down tus neeg xyuas pib - tus thawj coj tswj los ntawm xob laim mus rau hauv av hluav taws xob uas ua los ntawm cov hlau xaim Ø 6 hli, nqis los ntawm lub ru tsev raws phab ntsa ntawm lub tsev thiab ruaj nrog clamps lossis brackets.

   

   Lub ntsiab tseem ceeb ntawm kev tiv thaiv xob laim yog xob laim qog (xob laim qws) ntsia ntawm qhov chaw siab tshaj

3. Lub pob ntseg khawm (earthing) yog lub khoom siv uas muaj kev sib cuag ntawm tus neeg xyuas pib thiab hauv av. Qhov no tuaj yeem ua tus tsim welded ua lub kaum sab xis thiab kav dej faus rau hauv av, hlau pob hlau, ntawv txuas ntawm cov hlau lossis hlau qhov cuab lub zog tsav mus rau hauv av. Rau kev ua haujlwm zoo ntawm pob ntseg cuab yeej, nws yog qhov tsim nyog tias cov av nyob ib puag ncig nws yuav noo. Yog li ntawd, nws raug nquahu kom qee lub sijhawm nws noo nrog dej thaum lub sijhawm ntuj qhuav, thiab tseem zoo dua los tshem cov dej ntws mus rau qhov chaw no.

   

   Rau kev ua haujlwm zoo ntawm cov av hauv av electrode muaj cov tshuaj zoo rau pej xeem - ib zaug txhua 2-3 xyoo, tho qhov me me ncig thiab sau lawv cov ntsev qab ntsev thiab ntsev, uas yuav tswj tau qhov zoo tshaj plaws noo noo qhov sib npaug ntawm cov av

Txhua xyoo, ua ntej pib lub caij los nag, nws yog qhov yuav tsum tau kuaj xyuas lub pas nrig xob laim, kuaj txhua tus neeg nkag nrawm. Cov xoob xoob tsim nyog yuav tsum ua kom nruj. Txhua 5 xyoo twg nws yog qhov tsim nyog yuav tsum tau qhib cov khoom siv hluav taws xob hauv av thiab kos rau nws kom muaj qhov tob ntawm corrosion. Yog tias xeb tau npog ⅓ ntawm qhov hloov ntawm pob ntseg, nws yuav tsum tau hloov.

Video: DIY xob laim qws, kev xaiv siv nyiaj

Hauv tsab xov xwm no, peb tau npog cov teeb meem ntawm lub vov rwb thaiv tsev kom koj tuaj yeem tshawb txog ntau yam ntaub ntawv muaj niaj hnub no los daws qhov teeb meem no. Tab sis koj yuav tsum nkag siab tias txawm tias zoo meej rwb thaiv tsev ntawm lub ru tsev qauv yuav tsis muab cov yam xav tau yam tsis muaj kev tiv thaiv tsim nyog ntawm lub hauv paus, phab ntsa, pem teb thiab qab nthab. Tsuas yog ua ib qho nyuaj ntawm kev ntsuas cais yuav ua rau muaj kev mob nyob rau hauv lub tsev. Hmoov zoo rau koj.