Qhov zoo thiab qhov tsis zoo ntawm kev ua kom sov lub tsev nrog sawdust, cov cai rau xaiv cov ntaub ntawv raw, thev naus laus zis rau tsim txheej insulating, npaj cov khoom loj rau tso. Rwb thaiv tsev ntawm nthab nrog sawdust yog kev tsim cov txheej insulating rau hauv pem teb ntawm cov ntoo hmoov av. Rau nws tsim, pob tuab ntawm cov khoom siv raw los yog sib tov raws nws tau thov rau hauv pem teb ntawm cov txheej txheem txheej txheem. Cov yam ntxwv ntawm cov khoom siv tsis qis dua qhov zoo rau cov khoom siv hluavtaws niaj hnub no, tab sis kom tau txais txiaj ntsig zoo, cov khoom loj yuav tsum muaj cov khoom tshwj xeeb. Yog xav paub ntxiv yuav ua li cas kho lub ru tsev cua sov los nrog sawdust, saib kab ntawv no.
Nta ntawm kev siv sawdust los ua kom sov lub nthab
Plua plav yog pov tseg ntawm cov ntoo uas tseem tshuav tom qab txiav. Lub hauv paus tseem ceeb ntawm cov ntaub ntawv raw yog sawmill, cov khoom lag luam zoo tuaj yeem nrhiav tau hauv rooj tog rooj tog ntoo.
Tam sim no, sawdust tsis tshua siv rau rwb thaiv tsev nthab. Lawv feem ntau yog siv hauv kev tsim cov tsev nyob hauv thaj chaw nyob deb nroog, tsev so lub caij ntuj sov, ntau yam kev tsim tawm. Tsuas yog hauv pem teb ntawm lub nthab tau npog nrog hmoov av, yog li tiv thaiv kom tsis txhob xau ntawm yuav luag 40% ntawm tshav kub los ntawm qhov chaw nyob, thaum lub tsev sab saud tseem txias. Lub ru tsev tsis tau npog nrog cov khoom loj no; qhov no xav tau lwm cov ntaub ntawv.
Txoj hauv kev yooj yim tshaj plaws rau insulate hauv av yog ua kom tiav nrog cov hmoov av qhuav. Nws yog feem ntau sib xyaw nrog lwm cov tshuaj, uas ua rau nws muaj peev xwm hloov pauv qhov zoo ntawm txheej thiab txhim kho kev ua tau zoo.
Nws raug pom zoo los kho qhov hnyav nrog cov tshuaj tua kab mob thiab cov hluav taws kub nyhiab. Tshwj xeeb txhais tau tias txo qis kev kub nyhiab ntawm cov khoom, tab sis cov khoom siv hluav taws xob, cov xov hluav taws xob, cov pa taws thiab lwm yam txheej txheem kub yuav tsum tau ua tib zoo thaiv.
Qhov zoo thiab qhov tsis zoo ntawm nthab thaiv nrog sawdust
Pov tseg ntoo kom txog thaum nyuam qhuav tau txiav txim siab yog qhov kev xaiv tseem ceeb rau kev tshem tawm cov cua sov los ntawm lub ru tsev. Tam sim no lawv tau hloov pauv ntau dua los ntawm cov khoom siv hluav taws xob niaj hnub no, tab sis cov khoom siv no tseem nrov nyob rau hauv tus kheej.
Masters txaus siab rau nws rau qhov zoo li no:
- Tus nqi qis. Sawdust feem ntau tuaj yeem tau txais dawb, siv nyiaj tsuas yog xa khoom. Feem ntau, qhov no yog qhov laj thawj tseem ceeb vim li cas cov tswv yuav plua plav rau rwb thaiv tsev nthab.
- Cov khoom npaj tau zoo muaj lub neej ua haujlwm ntev.
- Txoj haujlwm tuaj yeem ua tiav los ntawm ib tus neeg, txawm tias tsis muaj kev paub zoo.
- Cov dawb-ntws huab hwm coj muaj cov cua sov qis heev. Cov khoom zoo li no tau hloov los ntawm ntoo.
- Tsis xav tau cov cuab yeej tshwj xeeb los tiv thaiv hauv pem teb.
- Sawdust belongs rau cov khoom siv zoo ib puag ncig. Lawv tsis muaj cov khoom tsim kev puas tsuaj rau tib neeg.
Cov rwb thaiv tsev muaj ntau qhov tsis zoo rau lub hom phiaj, uas cov neeg siv khoom yuav tsum paub txog:
- Cov tshuaj kub hnyiab tau zoo thiab siv tsis tau hauv thaj chaw uas muaj hluav taws.
- Cov nas nyob hauv qhov ntau. Nws tau tawm tsam sai sai los ntawm cov pwm thiab pwm.
- Cov khoom siv raw yog xoob heev thiab nqaim.
- Cov hmoov av nqus tau cov dej noo zoo, yog li nws tau npog los ntawm txhua sab nrog zaj duab xis tiv thaiv dej.
Attic technology rwb thaiv tsev nrog sawdust
Txhawm rau txo qis cua sov los ntawm lub ru tsev, txheej insulating yuav tsum tsuas yog tsim los ntawm cov khoom siv raw zoo. Ib qho ntxiv, nws yog ib qho tseem ceeb kom ua raws nruj cov lus qhia rau kev tiv thaiv cua sov ntawm lub qab nthab nrog sawdust. Wb tham txog qhov no kom ntxaws.
Kev xaiv cov khoom siv rau rwb thaiv tsev ntawm lub nthab
Koj tuaj yeem tshawb xyuas qhov xwm txheej ntawm qhov hnyav ntau yam tsis siv cov cuab yeej tshwj xeeb, siv peb cov lus pom zoo:
- Thaum tiv thaiv khaub thuas txias nrog sawdust tsis muaj cov khi lossis sib xyaw hmoov av thiab txiv qaub qhuav, tswj nws cov dej noo - cov khoom yuav tsum qhuav kiag li. Cov khoom siv raw no tuaj yeem nrhiav tau hauv cov rooj cob qhia ntoo uas tsuas yog ua haujlwm nrog cov ntoo qhuav. Nws ua tiav hauv kev teeb tsa tshwj xeeb ntawm qhov kub siab. Tom qab ziab, tsis muaj kab nyob hauv cov insulator.
- Yog tias cov khoom sib xyaw nrog av nplaum, xis mas, alabaster, thiab lwm yam, cov dej noo ntawm cov khoom tsis muaj teeb meem. Tab sis txawm hais tias nyob hauv qhov no, muab cov hmoov av los ntawm cov tawv ntoo, uas muaj kab ntau heev. Lawv tuaj yeem nce mus rau cov qauv ntoo ntawm lub nthab thiab ua rau lawv puas tsuaj.
- Txhawm rau npaj cov tshuaj khib nrog ntxiv cov cement, sawdust yuav tsum tau ua yam tsawg ib xyoos dhau los. Qhov no yog vim qhov tseeb tias lawv muaj cov tshuaj tshwj xeeb uas tiv thaiv cov cement los ntawm kev ua rau tawg.
- Xaiv cov ntaub ntawv raw nrog cov chunks nruab nrab. Cov me me nce qhov hnyav ntawm txheej thiab tsim cov hmoov av, thaum cov loj tsis zoo nrog cov tshuaj tiv thaiv tsis zoo. Tsis tas li, tsis txhob siv shavings.
- Ntoo thuv thiab spruce sawdust yog qhov yooj yim tshaj plaws. Lawv muaj feem pua ntau ntawm cov tshuaj, uas tiv thaiv kev lwj. Txiv hmab txiv ntoo ntoo hmoov av hnyav dua. Pov tseg los ntawm ntoo qhib thiab larch tsis zoo nqus dej noo, yog li lawv feem ntau siv los tiv thaiv cov chav da dej.
- Rau kev npaj cov sawdust-based daws, koj tuaj yeem siv cov av nplaum. Nws yog yoog raws thiab ua rau voids zoo. Qhov zoo ntawm cov khoom tuaj yeem txiav txim siab los ntawm kev ntub dej thiab txhuam nws hauv koj txhais tes. Cov av nplaum yuav tsum yog nplua rau qhov kov thiab yuav tsum hla koj cov ntiv tes nrog daim kab xev.
- Tsuas yog cov ntoo pov tseg ntuj tsim nyog rau rwb thaiv tsev. Cov seem ntawm chipboard, MDF, OSB thiab lwm cov ntawv nplaum tsis haum vim muaj cov khoom sib txuas ua ke. Tom qab txiav lawv, cov khoom zoo heev, yuav luag hmoov av, tau tsim.
Kev npaj ua haujlwm
Sawdust yog cov khoom muaj kev phom sij heev, nws sai sai zuj zus, yog li nws tsis siv hauv nws lub xeev ntuj. Ua ntej tso, cov khoom siv raw yuav tsum tau ua tshwj xeeb. Ntxiv cov kua tshwj xeeb kom pov tseg kom tiv thaiv rot, pwm, tiv thaiv cov nas thiab tua hluav taws. Cov txheej txheem yog ua raws li hauv qab no:
- Muab cov yas yas qhwv rau hauv qab nthab thiab tawg cov ntoo pov tseg.
- Ua hmoov av nrog tshuaj tua kab mob thiab tiv thaiv hluav taws. Tshuaj tua kab mob suav nrog cov tshuaj zoo li tooj liab sulfate thiab boric acid. Nws tsis pom zoo kom insulate da dej nrog sawdust nrog tooj liab sulfate. Thaum kub siab, nws pib tso cov pa lom.
- Tos kom qhov qhuav qhuav. Txhawm rau kom cov txheej txheem xaus sai dua, ua cov haujlwm hauv lub caij ntuj sov. Qee zaum ua kom qhuav cov ntoo sawdust. Tsis txhob npog cov khib nyiab nrog cov yas qhwv.
- Nco ntsoov tias cov khoom siv raw tsis raug tshav ntuj. Ib feem me me ntawm cov piam thaj tau khaws cia rau hauv cov khoom tawg zoo, uas muab kev tiv thaiv ntxiv tiv thaiv kev lwj.
- Cov dej noo ntawm cov khoom tuaj yeem txiav txim siab ntawm nws tus kheej. Tom qab nyem rau hauv lub nrig, cov sawdust crunches, tsis muaj dej tso tawm.
- Cov xoob xoob yuav tsum tsis muaj pwm thiab kab mob.
- Tshem tawm cov tawg loj ua ntej sau lub nthab.
- Nws tsis yog qhov tsim nyog kom qhuav cov sawdust rau cov kua ua kua.
Ua ntej ua haujlwm, nws yog qhov tsim nyog los npaj hauv pem teb rau tso cov insulator. Kev ua haujlwm nyob ntawm qhov xwm txheej ntawm chav tsev nthab.
Cov no suav nrog cov txheej txheem hauv qab no:
- Yog tias kev ua haujlwm tau ua tiav nyob rau theem ntawm kev tsim cov hauv pem teb, hem cov kab hauv pem teb los ntawm hauv qab nrog cov laug cam 25-30 hli tuab. Qhov loj me yog nyob ntawm qhov nrug nruab nrab ntawm cov cav: cov kauj ruam loj dua, cov ntoo loj dua. Qhov kev xaiv zoo tshaj yog siv tus nplaig-thiab-kab laug sab, tab sis lawv tsis pheej yig. Rau kev kho, koj xav tau cov ntsia hlau nrog qhov ntev ntawm 100 hli lossis cov ntsia hlau ntawm 50-60 hli. Txhua qhov txuas txuas yuav tsum muaj ob lub khoos phis tawj. Txhawm rau kom ntseeg tau, tsav cov ntsia hlau ntawm lub kaum sab xis rau lub dav hlau.
- Dhau cov xov hluav taws xob hla lub raj hlau.
- Hauv qhov nthab uas siv tau, tshem tawm txhua yam hauv pem teb, ntxuav nws ntawm cov av. Xyuas kom tseeb tias tsis muaj cov ntsiab lus ntse uas tuaj yeem ua rau cov dej tsis ua kom puas. Yog tias muaj lub lawj tiav, tshem nws kom nthuav tawm cov subfloor.
- Kaw cov kab nrib pleb loj nrog ua npuas ncauj.
- Ua dej tsis thwj - qhwv yas, vov tsev zoo nkauj lossis rubimast. Muab cov khoom tso nrog qhov sib tshooj ntawm 15-20 cm ntawm phab ntsa thiab ntawm kev txiav ib sab. Txuas cov pob qij txha nrog daim kab xev txhawb. Cov khoom siv yog qhov tsim nyog thaum siv cov kua ua kua kom cov dej tsis xau mus rau hauv qab.
Rwb thaiv tsev ntawm nthab nrog sawdust thiab av nplaum
Tsis zoo li cov ntawv dhau los, xws li kev sib xyaw yuav pheej yig dua vim tsis muaj cov cement. Rau kev ua haujlwm, yuav tsum tau sawdust, av nplaum thiab dej hauv qhov sib piv ntawm 10: 5: 2. Koj tuaj yeem sib tov cov tshuaj hauv lub tov khoom. Cov txheej yog siv rau hauv ob txheej. Cov khoom loj tau muab tso rau hauv qab, cov khoom me me tau muab tso rau saum. Qhov kev txiav txim ntawm kev ua haujlwm:
- Ncuav dej hla cov av nplaum kom ntub.
- Tom qab ib hnub, sib xyaw cov khoom sib xyaw kom txog thaum sib xyaw ua ke yam tsis muaj pob.
- Ncuav cov kua liquefied rau hauv cov qhob tov, ntxiv cov ntxhib ntxhib thiab tig lub tshuab.
- Tom qab ib pliag, tshuaj xyuas qhov ua tau zoo. Txhawm rau ua qhov no, sau ib lub thoob nrog cov sib tov thiab lo rau hauv ib lub pas. Nws yuav tsum tsis txhob khoov.
- Npog hauv qab nthab nrog txheej ntawm 20-30 cm. Ua kom du thiab ua kom npog. Rau lub hom phiaj no, koj tuaj yeem ua phau ntawv rammer.
- Tom qab ua kom qhuav tas, npaj zoo sawdust zoo ib yam thiab rov ua cov txheej txheem. Cov txheej txheej qhuav yuav tsum tsis muaj kab nrib pleb. Yog pom muaj qhov tsis xws luag, kho lawv. Av nplaum qhuav ntev, tsawg kawg ib hlis, yog li nws tau pom zoo kom ua haujlwm hauv lub caij sov.
- Cov hauv pem teb tiav yog ruaj khov thiab tuaj yeem taug kev yam tsis muaj decking.
Rwb thaiv tsev ntawm nthab nrog sawdust thiab xis mas
Yog li, cov pob zeb hauv av ntawm lub nthab yog cov cua sov. Ua ntej ua haujlwm, npaj sawdust, dej thiab cement hauv qhov sib piv ntawm 10: 1, 5: 1. Siv cov khoom tov ua kom sib tov. Tsis txhob ntxiv cov cement ntau ntau: ntau dua, cov cua sov tsawg dua. Ua cov haujlwm hauv qab no:
- Ncuav cov cement, hmoov av rau hauv cov khoom sib tov thiab txav lawv kom zoo.
- Ntxiv dej thiab tig lub tov khoom dua.
- Tom qab tau txais homogeneous sib xyaw, tshuaj xyuas nws qhov zoo. Txhawm rau ua qhov no, nyem qee qhov tshuaj hauv xib teg ntawm koj txhais tes. Yog tias cov dej ntws tawm thiab cov pob poob sib nrug sai, ntxiv cov ntoo. Cov dej noo ntau dhau yuav ntws tawm ntawm nws tus kheej yog tias lub thawv qhib sab laug.
- Ncuav cov rwb thaiv tsev mus rau hauv pem teb thiab faib nws tusyees hla tus nplaim, ua kom me me. Lub thickness ntawm txheej yuav tsum yog 25-30 cm. Tom qab 2 lub lis piam, thaum nws qhuav, xyuas qhov zoo ntawm txheej. Lub ntsuas cua sov yuav tsum muaj peev xwm txhawb nqa qhov hnyav ntawm tus neeg. Yuav hnov lub suab nrov thaum taug kev.
- Txiv qaub tuaj yeem ntxiv tau hloov ua cov cement, tab sis cov plag tsev yuav tsis muaj zog txaus. Koj yuav xav tau cov ntoo thaiv kom txav mus los ntawm nthab.
Ua kom sov nrog sawdust nrog txiv qaub thiab gypsum
Cov nthab tuaj yeem tiv thaiv nrog sib xyaw ntawm sawdust, txiv qaub-fluff, gypsum hauv qhov sib piv ntawm 85: 10: 5. Dej tau nchuav rau hauv cov tshuaj hauv qhov nyiaj uas xav tau rau kev nplawm. Gypsum khaws cov qauv ntxeem tau ntawm cov khoom, uas ua rau cov cua sov-insulating zog ntawm cov khoom. Txiv qaub artificially shrinks loj, ncua nws cov kev pab cuam lub neej. Qhov sib tov yog siv rau insulating chav me me.
Qhov kev xaiv no txawv ntawm lwm qhov sib xyaw hauv lub sijhawm ua kom luv luv, nrog rau qhov tsis muaj qhov nqaim tom qab thov rau hauv pem teb. Ua ntej, muab cov pawg nrog txiv qaub, thiab tom qab ntawd ntxiv gypsum. Npaj cov tshuaj hauv qhov me me kom nws tsis khov hauv lub thawv. Nws tsis hlawv, tsis tsim hmoov av, thiab nas tsis nyob hauv nws. Ncuav qhov sib tov nrog tuab ntawm 20-30 cm, thiab tom qab ntawd tamp.
Ua kom sov nrog sawdust qhuav
Txhawm rau tsim txheej txheej thaiv, koj yuav xav tau cov ntoo qhuav qhuav sib xyaw nrog cov iav tawg, nplooj luam yeeb, txiv qaub thiab lwm yam tshuaj uas tuaj yeem ua rau ntshai nas.
Tom ntej no, ua cov hauv qab no:
- Tso zaj duab xis tiv thaiv dej rau hauv pem teb ntawm lub nthab los tiv thaiv nws los ntawm huab cua ntub los ntawm hauv qab ntawm thaj chaw nyob.
- Sau lub qab nthab nrog cov dej ntws pov tseg nrog rau sab saud ntawm cov cav (25-30 cm).
- Kaw lub hau, tab sis tsis txhob tamp. Cia nws kom nqaim rau 2 lub lis piam. Txhua lub sijhawm no, chav yuav tsum muaj cua nkag. Npog lub qab nthab nrog vapor-permeable superdiffusion membrane, uas yuav tiv thaiv rwb thaiv tsev los ntawm kev xau los ntawm lub ru tsev thiab yuav tsis cuam tshuam nrog kev nqus dej ntawm cov khoom siv raw. Kaw cov yeeb yaj kiab sib txuas. Hloov chaw ntawm daim nyias nyias, sawdust tuaj yeem npog nrog txheej ntoo tshauv los ntawm qhov cub.
- Yog tias lub nthab tau npaj ua haujlwm, teeb tsa lub decking. Tawm qhov chaw kom muaj cua nkag nruab nrab ntawm cov laug cam.
Yuav ua li cas insulate nthab nrog sawdust - saib cov vis dis aus:
[xov xwm = https://www.youtube.com/watch? v = 9MkFisA6YkU] Cov txiaj ntsig ntawm kev siv hmoov av rau rwb thaiv tsev cua sov ntawm cov txheej txheem txheej txheem yog qhov tseem ceeb heev thiab txawv me ntsis ntawm kev siv cov khoom siv hluavtaws. Txhua cov txheej txheem yog ua los ntawm tes. Ua ntej insulating lub nthab nrog sawdust, kawm txog thev naus laus zis rau kev ua haujlwm thiab tsis txhob quav ntsej qhov kev thov ua haujlwm.
