Yuav ua li cas dilute bitumen mastic rau vov tsev lossis lub hauv paus

Peb qhia txog cov hom bitumen mastic thiab cov kuab tshuaj rau lawv.

Kev tsis muaj dej yog qhov tsim nyog ntawm cov theem kev tsim kho sib txawv ntawm kev tsim kho. Rau nws, koj tuaj yeem xaiv cov ntaub ntawv sib txawv lossis siv cov tshuaj thoob ntiaj teb nyob rau hauv daim ntawv ntawm cov paste raws li bitte. Qhov kev sib ntxiv ntawm cov ntxiv ntawm kev tso cai rau koj kom tau txais cov yam ntxwv sib txawv ntawm insulator. Muaj ntau ntau yam ntawm nws ntau yam. Peb yuav tshawb xyuas kom npaj nws li cas rau kev ua haujlwm thiab yuav ua li cas dilute bitumen mastic.

Yuav ua li cas yug me ntsis batumen thiab npaj nws rau kev ua haujlwm

Nta ntawm cov khoom siv

Hom khoom siv

Tshaj li dilute cov khoom

• Cov yam ntxwv ntawm cov khoom sib xyaw rau lub ru tsev
• Khoom nta rau lub hauv paus

Yuav ua li cas kom sov li tus muab tshuaj txhuam

Dab tsi yog cais los ntawm bitumen

Qhov sib tov waterproofing yog npaj rau ntawm lub hauv paus ntawm melted bitumen. Cov txheej txheem melting tsis zoo nws qhov tsis txaus siab: hauv qab ntawm cov kub thiab kub thiab tsis huv. Qhov ua tiav tiav cov tshuaj txhuam yog viscous, yog li ntawd nws yog zoo nyob tsis yog tsuas yog ntawm kab rov tav, tab sis kuj nyob ntawm qhov chaw ntsug. Ntxiv mus, lub hauv paus tuaj yeem yog ib qho: qhob, av ci, thiab lwm yam. Cov tshuaj tuaj yeem nteg ib txheej nyias nyias. Tom qab qhov kev xyeej, nws khaws daim foos, nws tsis plam lub sijhawm thiab tsis ntab.

Hom mastic raws li txoj kev thov

• Kub. Ua ntej tso rhuab rau 150-180 ° C. Ntawm xws li qhov kub, lub hauv paus melts, qhov loj ua yas ua siv tau yooj yim rau lub hauv paus.
• Txias. Kom tau txais cov tshuaj txhuam uas sib nrauj los ntawm cov kuab tshuaj. Tom qab ua ntawv thov, nws ploj, lub rwb thaiv tsev tawv.

Cov kev sib tov kub kub yog qhov zoo rau kev kho cov dav hlau, cov khoom siv rau cov ntaub qhwv. Nws yog ib qho tseem ceeb uas lawv haus kom muaj cov khoom muaj txiaj ntsig zoo, txwv tsis pub, thaum rhuab, lawv raug yuam, poob homogeneity. Qhov tseeb daws tom qab cua sov yog yooj yim kis, sib sau cov txheej tiv thaiv ntawm qhov siab ntawm txog 2 hli.

Mob khaub thuas yog zoo nyob rau ntawm ntsug thiab nyob rau ib qho saum npoo, txawm tias cov duab yooj yim. Nws yooj yim heev los ua haujlwm nrog lawv. Hom kev kho nyob rau hauv xws li sib tov sib tov sib txawv. Tshuaj kho cov khoom noj yuav qhuav yog tshwm sim hauv txheej txheej txheej txheej txheej. Cov kuab tshuaj evaporates los ntawm kev kho lub cev kev npaj. Yog li ntawd, nws yog ib qho tseem ceeb kom paub yuav ua li cas yug me ntsis bittumen mastic tsis txhob lwj nws.

Masthia Cooler Kua me ntsis abumen 5 l

Hom khoom siv

Rwb thaiv tsev cov pastis raug tso tawm hauv ob qho.

• Ib-tiv. Qhov no yog ib qho ntshiab me ntsis, uas yog siv tam sim ntawd tom qab lub peev xwm qhib, txwv tsis pub nws yuav qhia meej meej.
• Ob-tivthaiv. Qhov sib tov, uas, dhau li ntawm lub hauv paus, suav nrog cov polymers sib txawv. Lawv muab qee yam khoom los daws tau.

Txhawm rau kom tsis txhob lwj cov bitumen loj, koj yuav tsum paub dab tsi yog suav nrog nws muaj pes tsawg leeg. Peb yuav xyuas nws tawm dab tsi yuav muab ntxiv rau nws.

Dab tsi yog ib feem ntawm

• Butter. Muab cov khoom muag nplaum muag muag. Nws kiag li tsis muaj kev phom sij. Zoo siab ntev muaj ntau yam kub.
• Polyurethane. Ua kom muaj kev ywj pheej ntawm cov yeeb yaj kiab tawv. Nws yog qhov nyuaj heev kom tawg.
• Looj. Nws tau qhia rau hauv cov sib tov hauv daim ntawv ntawm cov emulsion. Txhim kho elasticity ntawm kev rho tawm.
• Roj hmab. Nws hloov tawm qhov sib tov txias, uas ua haujlwm tsis muaj cua sov. Txhim kho cov yam ntxwv tsis muaj dej ntawm cov yeeb yaj kiab tawv.
• Crumb ntawm roj hmab. Ua kom lub zog ua rau lub zog ntawm cov txheej, nws yuav tiv taus kev poob siab, kev co, ncab.

Yuav ua li cas dilute bitumen insulating zoo

Nyob rau hauv cov txheej txheem ntawm kev ua haujlwm nrog yas loj nws yog ib qho tseem ceeb uas txheej txheej txheej txheej txheej txheej txheej yog ib yam nyob txhua qhov chaw. Txhawm rau ua qhov no, nws yog qhov tsim nyog kom ua tib zoo npaj ua lub hauv paus, xaiv cov khoom ntawm qhov sib xws. Cov tom kawg yuav muaj teeb meem. Nyob rau hauv chav tsev txias, ib qho, txawm tias muaj kev sib cais tau zoo, thickens me ntsis. Kev daws yog ib yam - maj mam ua kom sov qhov loj.

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Ua li no, lub thawv yog muab tso rau hauv dej da dej. Nyob rau hauv ib tug txaus muaj peev xwm loj, piv txwv li, hauv lub plab mog, dej yog nchuav. Nws muab ib lub thoob uas koj xav tau sov. Nyob rau hauv cov txheej txheem cua sov, cov sib tov tuab yog tas li starched. Thaum tau txais ntawm homogeneous xwm yeem, cua sov nres. Nyob rau hnub kub lub caij ntuj sov tseem yooj yim dua. Cov tsev txhab nyiaj pom nyob rau hauv lub hnub, tom qab ob lossis peb teev txoj kev daws teeb meem sov thiab melted rau lub xeev xav tau.

Hauv cov xwm txheej nyuaj lossis thaum cua sov sib txuas lus, koj yuav tsum yug me ntsis bitumen mastic rau lub xeev ua kua dua li ua nws, nyeem ntawm pob. Lub tshuab ua yeeb yam zoo ib txwm muab cov ntaub ntawv no.

Cov kuab tshuaj rau bitumen mastic

Nyob rau hauv txhua rooj plaub, cov kuab tshuaj uas tuaj yeem siv los dilute pawg.

• Dawb dab
• Kua txiv
• Roj av

Tus tom kawg xaiv ntau zaus. Txhawm rau yug cov paste coj cov roj av qis. Tsis muaj ib yam nyuaj hauv cov txheej txheem. Nws yog ib qho tseem ceeb kom nco ntsoov cov proportions. Yog hais tias cov kuab tshuaj yog ntau dua 20% ntawm thawj lub ntim ntawm cov sib tov, nws yuav plam nws cov khoom. Tej zaum yuav muaj teeb meem nrog kho cov tshuaj kho, muaj lub cev, thiab lwm yam. Yog li ntawd, tsis muaj ntau tshaj 20% cov khoom siv tau ntxiv.

Lwm lub ntsiab lus tseem ceeb yog kom dilute cov ntaub ntawv tsuas yog ua raws li txhua txoj cai kev ruaj ntseg. Roj av thiab lwm yam roj yeeb tshuaj. Lawv yooj yim yooj yim, lawv cov khub yog tawg. Yog li ntawd, qhib hluav taws lossis cov txim taws yuav tsum tau muab cais tawm tag nrho. Nws yog nruj me ntsis txwv tsis pub ua kom sib tov ntawm kub hnyiab lossis rhaub kom sov siab rau cov roj me me nrog kua roj hmab. Qhov tshwm sim yuav yog qhov tsis kaj siab tshaj plaws. Nws yog tsis yooj yim sua kom haus luam yeeb nyob ze cov tshuaj tua hluav taws.

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Cov yam ntxwv ntawm roofing compositions

Tsis yog txhua cov khoom lag luam los ntawm Bitumen yog qhov tsim nyog rau kev ua haujlwm nrog ru tsev, txawm hais tias ib thiab ob-tiv tauj kev sib sau ntawm kub thiab txias siv siv. Ib leeg-tiv xyuas yog diluted nrog roj av, feem ntau tsis tshua muaj siab plig dawb lossis kerosene. Los yog me ntsis ua kom sov kom rov ua kom zoo. Lub tom kawg yog hais txog kev daws teeb meem uas tsis tas yuav muaj cua sov ua ntej thov.

Dab tsi diluted ob-feem me ntsis bitumen mastic rau lub ru tsev nyob ntawm nws hom. Ntawm no yog tov nrog roj hmab, yas, polymers. Lawv nkag siab txog qhov hloov pauv hauv kev sib xyaw, yog li nws yog ntshaw kom yug lawv los ntawm cov kuab tshuaj tias cov chaw tsim khoom pom zoo. Feem ntau nws yog dawb dab dawb. Cov ntawv tso cai ua haujlwm ntawm kev npaj puav leej tau qhia. Nyob rau hauv txhua rooj plaub, tsis pub ntau tshaj 20% ntawm thawj ntim.

Cov yam ntxwv ntawm kev daws teeb meem rau lub hauv paus

Rau cov hauv paus, nws raug nquahu kom xaiv cov polymer thiab roj hmab-bitumen muab tshuaj txhuam. Cov khoom siv roj hmab zoo. Nws raug tso cai siv cov tshuaj tua hluav taws kub. Nws yog rhuab rau 60-70 ° C, tab sis tsis ntau, diluted nrog cov roj av qis. Lub rhuab loj ntawm me me feem ncuav rau hauv cov kuab tshuaj, ua tib zoo sib xyaw rau homogeneous muaj kev sib xws. Ntu txuas tom ntej yog tom qab ntawd ntxiv.

Nws yog qhov ua tau los txiav txim siab yuav ua li cas dilute ob-tivtom Bittors rau lub hauv paus los ntawm nws hom. Nws yog qhov zoo tshaj plaws yuav tsum tau coj los ntawm cov lus pom zoo ntawm cov chaw tsim tshuaj paus. Yog tias lawv tsis yog, tus ntsuj plig dawb yog qhov tsim nyog lossis roj av.

Yuav ua li cas sov li bitumen mastic nyob hauv tsev

Daim ntawv thov kev npaj kub ua ntej npaj ua haujlwm yuav tsum tau tawg. Muaj qee kis, lawv tau npaj nws tus kheej nws tus kheej, sib xyaw cov khoom xyaw ncaj qha thaum cov txheej txheem cua sov. Nyob rau hauv txhua rooj plaub, nws yuav nqa ib lub taub ntim. Nws tuaj yeem yog lub thawv hlau lossis lub thoob nrog phab ntsa tuab tsawg kawg yog 3 hli. Nws yog qhov zoo tshaj plaws los ua qhov no nyob rau hauv tshwj xeeb bitumen.

Cov ntim loj loj yog rhaub rau hluav taws, piv txwv li, ntawm hluav taws. Nws yog ib qho tsim nyog kom paub tias rau kev ruaj ntseg lub hom phiaj, lub peev xwm yeej tsis tso rau ntawm hluav taws. Nws muab rau ntawm sawv ntsug xwb. Nws yog tsis yooj yim sua kom sau lub tank rau sawv. Nchuav yuav tsum nyob tsawg kawg yog 30% ntawm cov ntim. Nov yog kev ruaj ntseg mob. Txwv tsis pub, lub npau npau txaws txaws rau hauv hluav taws. Nyob rau hauv cov txheej txheem cua sov, lub paste feem ntau sib xyaw, ua tiav cov uniform melting.

Daim duab liab qab mastic ncuav qab zib rau cov pobzeb yooj yim 4.2 kg 5 l

Yog tias cov tshuaj tau npaj nws tus kheej nyob hauv tsev, lawv ua ib yam li ntawd. Ua ntej ntxuav thiab tsoo bitumen, muab tso rau hauv lub thawv. Cloamring, coj mus rau cov tsos ntawm ua npuas ncauj, uas yog ib txwm tshem tawm. Tom qab nws ceases yuav tshwm sim, liv crushed additives yog tias lawv xav tau. Sib tov zoo, tshem tawm ntawm qhov hluav taws kub.

Peb muab rau saib cov yeeb yaj kiab qhia yuav ua li cas ua haujlwm koj tus kheej nrog cov khoom siv.