Melt txoj kev
Txoj kev kub yaj yog hais txog txoj kev tsim kho ntawm kev siv cov nplaim hluav taws kub kom yaj cov nplaum kub yaj hauv qab ntawm cov kub yaj cov dej tsis zoo.
1, kev kho cov hauv paus hniav: thawj qhov chaw huv si, thiab cov hauv paus hniav yuav tsum muaj zog, du, thiab huv si; Nws yuav tsum tau muab sib npaug nrog tus neeg sawv cev kho mob, qhov yuav tsum tau ua kom tsis txhob nthuav tawm hauv qab thiab txheej txheej; Tom qab qhov chaw qhuav lawm, cov khoom yob tuaj yeem kis tau.
2, txheej txheej ntxiv: Yin thiab Yang Angle, yeeb nkab hauv paus, eaves groove, deformation pob qij txha, thiab lwm yam yuav tsum ua cov txheej txheem ntxiv, yuav ua ntej txiav zoo me me, cov duab ntawm lub coil khw muab tshuaj txhuam rau ntawm lub hauv paus.
3. Kev tsim kho loj ntawm qhov chaw: lub kauj yog qhib kom tso tawm kev ntxhov siab, thiab lub kauj yog pobzeb raws li txoj haujlwm ntawm lub dav hlau elastic kab; Cov cuab yeej kub yaj yog siv rau ci hauv qhov chaw qis thiab lub hauv paus ntawm lub kauj kom cov asphalt ntawm lub kauj yog ci iab rau lub xeev molten, thiab lub kauj yog dov thaum ci, thiab tom qab ntawd dov nrog cov xovxwm cov menyuam. ua kom nws ruaj khov nrog lub hauv paus.
4, txoj kev kho lub puab tsaig: lub puab tsaig dav ntawm lub kauj yuav tsum yog 100 hli, lub puab tsaig cheeb tsam ntawm lub nplhaib yuav tsum tau muab sib cais, tib txoj kev ntawm kub melting kev tsim kho, lub puab tsaig ntawm lub sab sauv thiab sab coil kom dhau kub melting hloov asphalt raws li tus degree, qhov dav ntawm li 3-5mm thiab ncaj ncaj.
5. Kev ntsuas dej kaw: Kev ntsuas dej kaw yuav tsum tau ua raws li qhov yuav tsum tau ua ntawm txoj kev tsim kho.
6, kev tiv thaiv thiab kev sib cais txheej tsim: txheej txheej txheej ntawm cov dej tsis muaj dej yuav tsum tau teeb tsa raws li cov lus qhia tshwj xeeb lossis cov qauv tsim ntawm cov txheej txheem tiv thaiv.
Kub kua nplaum txoj kev
1, kev kho cov hauv paus hniav: thawj qhov chaw huv si, cov hauv paus hniav yuav tsum muaj zog, du, thiab huv.
2, txheej txheej ntxiv: Yin thiab Yang Angle, yeeb nkab hauv paus, eaves groove, deformation pob qij txha, thiab lwm yam yuav tsum tau ua cov txheej txheem ntxiv, thiab coil ua ntej txiav rau hauv qhov tsim nyog, thiab cov duab.
3. Qhov loj ntawm kev tsim kho: cov txheej uas tsis yog kho tau yog siv rau kev tsim kho ntawm cov khoom siv hluav taws xob kub, thiab cov tuab ntawm cov txheej tsis kho yuav tsum ua raws li cov lus qhia tshwj xeeb; Non-curing txheej tib lub sijhawm yob kis cov dej tsis muaj dej.
4, txoj kev kho lapse: coil lap cheeb tsam yuav tsum tau muab sib cais, lub kub yaj txoj kev rau kev tsim kho, lub sab sauv thiab sab coil ncej kom dhau asphalt sawb raws li qhov degree.
5. Kev ntsuas dej kaw: Kev ntsuas dej kaw yuav tsum tau ua raws li qhov yuav tsum tau ua ntawm txoj kev tsim kho.
6, kev tiv thaiv thiab kev sib cais txheej tsim: txheej txheej txheej ntawm cov dej tsis muaj dej yuav tsum tau teeb tsa raws li cov lus qhia tshwj xeeb lossis cov qauv tsim ntawm cov txheej txheem tiv thaiv.