Muaj pes tsawg ntawmcov asphalt shinglesib square meter? Qhov no yog ntau tus neeg siv khoom yuav asphalt shingle txhawj xeeb ntau txog qhov teeb meem, ntau tus neeg siv khoom yuav nug koj lub tsev asphalt wardor tsawg dua nyiaj ib square? Tab sis tsis txhob nug asphalt vuas tuab, qhov hnyav, cov khoom siv raw thiab lwm yam teeb meem tseem ceeb ntawm cov khoom. Qhov no los ntawm cov neeg siv khoom tsis nkag siab txog cov khoom, deb kom pom cov khoom yuav luag zoo ib yam, xav tias txhua tus neeg tsim khoom asphalt vuas zoo ib yam, qhov tseeb, qhov no yog qhov yuam kev loj, yuav ua rau cov neeg siv khoom lawv tus kheej hauv kev yuav cov khoom asphalt vuas mus rau hauv qhov yuam kev! Qhov kev txhawj xeeb yog tias cov neeg siv khoom yuav cov khoom qis kawg tsis zoo thiab ib txwm xav tias lawv tau txais kev sib tham. Yog li asphalt varado tsawg dua nyiaj ib square tshwj xeeb thiab dab tsi cuam tshuam nrog cov khoom? Niaj hnub no, BFS cov ntaub ntawv tsim kho ntawm asphalt varado tsawg dua nyiaj ib square rau qhov ntev ntawm kev tshuaj xyuas tob, vam tias yuav pab cov neeg siv khoom.

1):pobzeb asphalttuab yog qhov ntev sab nraud uas txiav txim siab qhov ntau ntawm bitumen tsawg dua ib lub xwmfab.

Qhov tuab ntawm cov vuas asphalt ncaj qha txiav txim siab seb cov vuas asphalt puas tau raws li tus qauv hauv tebchaws ntawm kev txiav txim siab ntau, txawm hais tias qhov tuab tsis yog tib qho kev txiav txim siab zoo ntawm cov vuas asphalt, tab sis nws yog qhov kev txiav txim siab yooj yim tshaj plaws, qhov kev txiav txim siab ncaj qha tshaj plaws. Cov neeg ib txwm tuaj yeem hnov ​​​​​​qhov tuab ntawm cov khoom los ntawm kev tuav qhov dav ntawm cov vuas asphalt los ntawm tes. Qhov tuab ntawm cov khoom ncav cuag tus qauv hauv tebchaws ntawm 2.6 hli yog khov kho thiab muab rau tus neeg lub siab ntawm kev khov kho. Cov khoom tsis tuaj yeem ncav cuag tus qauv hauv tebchaws ntawm kev xav tias lub teeb. Rau cov neeg uas xav tias tsis rhiab heev, nrog vernier calipers tuaj yeem ntsuas, kev ntsuas dav dav ntawm thaj chaw raug ntawm peb ntu, sab saud, nruab nrab thiab hauv qab, tus nqi nruab nrab ntawm peb ntu, yog qhov tuab ntawm cov vuas asphalt.

Qhov tuab ntawm cov vuas asphalt yog qhov ntev sab nraud uas txiav txim siab qhov ntau ntawm bitumen tsawg dua ib lub xwmfab

Nws kuj tau taw qhia tias qhov tuab ntawm cov vuas asphalt tuaj yeem yog qhov kwv yees, piv txwv li: Thaum cov xuab zeb xim raug laminated, qhov siab sib dua, cov xuab zeb xim tsis tshua nkag mus rau hauv cov txheej asphalt, thiab txoj kab uas hla ntawm cov xuab zeb xim uas raug nthuav tawm sab nraud yuav ntau dua. Ua li no, nws yooj yim heev los ua 2.9 hli, tsis txhob hais txog tus qauv hauv tebchaws 2.6 hli, tab sis tom qab kev kwv yees, koj yuav pom tias qhov hnyav tsis yog tus qauv, thiab qhov hnyav yog qhov kev txiav txim siab tseem ceeb los tswj qhov tuab kwv yees. Yog li, qhov tuab ntawm cov vuas asphalt yog qhov ntev sab nraud uas txiav txim siab qhov ntau ntawm bitumen tsawg dua ib lub xwmfab.

2): qhov ntev thiab dav ntawm cov vuas asphalt yog qhov ntsuas ntau uas txiav txim siab qhov ntau ntawm cov asphalt wado.

Qhov ntev ntawm cov vuas asphalt gb yog 1000mm, dav yog 333mm, qhov ntev sib txawv yog ± 3mm, qhov dav sib txawv yog + 5mm, -3mm, uas yog, qhov ntev tshaj plaws ntawm cov vuas asphalt yog 1003mm, qhov luv tshaj plaws yog 997mm, tab sis muaj ntau lub tuam txhab tsim khoom 990mm thiab 980mm hauv kev ua lag luam, nws zoo ib yam li 1000mm, Kev ntsuas qhia tau tias qhov sib txawv tsis yog qhov me me. Yog tias qhov ntev thiab dav ntawm cov vuas asphalt tsis tuaj yeem ncav cuag lub teb chaws tus qauv loj, ces qhov hnyav sib txawv yuav pom tseeb. Kev xam Gb ntawm ib txheej ib pob tuaj yeem ua 3.1 square, ob txheej ib pob tuaj yeem ua 2.32 square, Mosaic asphalt vuas tuaj yeem ua 3 square, yog tias muaj qhov sib txawv ntawm qhov ntev thiab dav, ces koj yuav tsis tuaj yeem ua cov chaw no! Tib yam ib pob ntawm cov vuas, koj tsawg dua lwm tus ntau yam, ntau yam tsis twv tsis xam, yuav tsawg kawg yog ntau lub hnab khoom. Yog li ntawd, qhov ntev thiab dav ntawm asphalt vuas yog qhov ntau thiab tsawg uas txiav txim siab qhov nyiaj tsawg dua ib square bitumen.

3) Kev xaiv cov khoom siv raw yog qhov loj me sab hauv uas txiav txim siab qhov ntau ntawm bitumen vado.

Cov khoom siv tseem ceeb ntawm cov vuas asphalt yog muab faib ua asphalt, iav fiber log tsheb, xim xuab zeb, thiab peb yam khoom no yog cov khoom tseem ceeb ntawm cov vuas asphalt. Asphalt yog qhov zoo lossis tsis zoo rau asphalt shingle (teeb meem ntev ntawm huab cua, qhov sawv ntsug lossis poob ntawm cov log tsheb fiberglass cuam tshuam nrog asphalt shingle txuas ntxiv thiab yooj ywm, xim xuab zeb txiav txim siab rau asphalt shingle thiab qhov zoo nkauj, kuj txiav txim siab siv cov lej ruaj khov ntawm xyoo, lub hauv paus ntawm tam sim no hauv tsev asphalt yog asphalt zoo nrog sinopec, lub xeev-muaj cov lag luam tsis tas yuav hais ntau ntxiv, lwm cov chaw tsim khoom me me ntawm bitumen tuaj yeem nruab nrab txawm tias qis dua, Cov no los ntawm lub suab ntawm koob mus rau hauv ntau qhov kev ntsuas tuaj yeem txheeb xyuas, rau cov neeg siv khoom ntev li ntev tau lawv paub tias tus tsim khoom ntawm asphalt twg zoo. Fiberglass fetus puag yog muab qhov tseem ceeb rau nrog Jiangsu thiab Shandong, ntawm lawv cov fiberglass fetus ntawm Jiangsu Changhai yog qhov zoo tshaj plaws, ua raws li Shandong, ntawm chav kawm fiberglass fetus ntawm Jiangsu Changhai yog kim dua. Yog tias tsis muaj iav fiber log ntawm asphalt vuas, xws li poly acid ester vuas, tsis hu ua asphalt vuas, muaj ntau tus neeg tsim khoom hauv kev ua si poly acid ester log ntug pob, yog iav fiber log ntawm asphalt vuas. Asphalt vuas tau paub thawj zaug li iav fiber asphalt vuas, lub npe ntawm NATIONAL tus qauv yog li ntawd. Cov xim xuab zeb txheej, txheej txiav txim siab ntawm cov huab cua siab kawg ntawm cov vuas asphalt, kuj yog txheej hauv paus ntawm lub neej khoom, yog tsis muaj kev tiv thaiv ntawm cov txheej no, huab cua tiv thaiv ntawm cov vuas asphalt yog tshwj xeeb tshaj yog tsis muaj zog. Xim xuab zeb tam sim no yog muab faib ua cov xim xuab zeb xa tuaj, cov xim xuab zeb hauv tsev, cov xim xuab zeb dyed, cov xim xuab zeb xa tuaj rau Jiangsu cailin xim xuab zeb ua qib siab, cov xim xuab zeb hauv tsev ntau, tseem muaj ob peb lub chaw tsim khoom siv cov xim xuab zeb dyeing. Xim xuab zeb xa tuaj yog qhov lav yooj yim ntawm 30 xyoo ntawm kev lees paub zoo, siv 1200 degrees Celsius kub porcelain ci, tuaj yeem ncav cuag 25-40 xyoo ntawm tsis muaj xim, cov xim xuab zeb hauv tsev feem ntau 5-10 xyoo pib ploj mus, dyed xuab zeb tsis tas yuav hais, ib nrab xyoo rau ib xyoos ntawm lub neej. Cov vuas asphalt zoo lossis tsis zoo, tag nrho hauv peb lub hauv paus sab hauv cov ntaub ntawv, yog li kev xaiv cov khoom siv raw yog txiav txim siab qhov loj me sab hauv ntawm asphalt varado tsawg dua nyiaj ib square.

5): cov qauv txheej txheem khoom thiab cov mis yog cov qhov ntev ntawm kev siv tshuab uas txiav txim siab tus nqi ntawm bitumen Vado.

Cov txheej txheem tsim cov khoom siv asphalt tile yog lub hauv paus tseem ceeb ntawm txhua lub chaw tsim khoom, tus tswv ntawm cov txheej txheem yooj yim yog lub hauv paus thiab kev lees paub ntawm kev tsim cov vuas asphalt, cov mis yog lub neej ntawm kev tsim cov vuas asphalt, cov txheej txheem thiab cov mis txiav txim siab qhov zoo ntawm cov vuas asphalt, piv rau qhov ntev, dav, tuab, qhov hnyav ntawm plaub qhov ntev, qhov tseem ceeb dua. Cov mis yog lub hauv paus ntawm lub tuam txhab. Peb tsis qhia nws ntawm no. Cov neeg uas xav paub txog cov txheej txheem tuaj yeem mus rau lub chaw tsim khoom kom tshawb xyuas ncaj qha.

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