Yog tias koj npaj siab ua tus tsim kev pavers thiab paving slabs , koj yuav tsum yuav ib lub puab zoo uas yuav nplua koj thiab pub koj mus kom tau pob zeb zoo zoo.
Cov ntawv hauv qab no yog dab tsi?
Ua ntej tshaj, cov ntaub ntawv rau pavers txawv hauv cov khoom. Niaj hnub no cov hmoov molds yog ua los ntawm PVC yas, ABS yas thiab polystyrene. Nws tsis pom zoo kom siv cov roj hmab pwm rau pavers, vim hais tias cov vuas thiab pob zeb paving tau txais los ntawm qis tsis haum zoo.
Nws tseem tsis tau pom zoo kom coj cov pwm los ntawm theem nrab granular polystyrene, vim hais tias nyob rau hauv kev xyaum lawv tsis tau lav qhov cog lus zoo ntawm cov pavers resulting. Nrog lawv, nws yog ib qhov nyuaj ua kom moulding, vim vuas lossis pavers tsis zoo heev ntawm cov ntawv zoo li no. Ntxiv mus, cov ntaub ntawv sai sai ua tsis tau.
Cov moulds rau cov khoom pavers ntawm zaj duab xis PVC pov thawj ua cov zoo tshaj plaws. Lawv ua hauj lwm ntev tshaj li lwm tus neeg, lawv tsim nyog rau kev siv tshuab, tsis tas yuav tsum ntxuav tom qab siv. Cobbles nyob rau hauv lawv tau npaj rau txog 12 xuab moos. Lub thickness ntawm phab ntsa ntawm no duab yog los ntawm 0.8 hli.
Cov ntaub ntawv ntawm lawv polymer polystyrene tsim hauv pem teb los ntawm qhov kev txiav txim ntawm kev kub siab. Lawv yeej ib txwm muaj cov duab geometry thiab zoo. Nrog lawv, koj tuaj yeem tsim tau txog li 500 castings. Lub pob zeb paving resulting muaj ib qhov chaw zoo kawg nkaus lub ntsej muag glossy. Cov pwm yog tsim rau cov nplais tsim tshuab.
Lwm pawg ntawm cov ntaub ntawv rau pavers yog pwm. Lawv tau los ntawm cov ntaub ntawv nyuab, feem ntau - ntawm cov hlau. Tus txheej txheem ntawm kev ua haujlwm nrog rau cov nram qab no: Cov pwm uas muaj cov pob zeb puv no muab tso rau ntawm lub vibrating rooj thiab, ntxiv rau kev co, qhov vibrating punch ua rau sib tov, tom qab ib pliag, cov khoom siv thiab cov punch ntxiv, thiab cov pobzeb tiav rau saum rooj.
