Lightweight Concrete Additives | High-Performance Foaming Agents for Cellular Concrete
Kongiri inoita furo musanganiswa wemvura, alkaline ingredients, uye surfactants. Iyo inopupa furo inoshandiswa kugadzira cellular lightweight kongiri, inozivikanwawo sekuti aircrete. Rudzi urwu rwekongiri rwakareruka uye rwakasimba kwazvo. Iyo inoratidzirwa nekugona kugadzira tutuburu tudiki, izvo zvinobatsira kuti igare panzvimbo.
Magadzirirwo eiyo anopupa agent anosiyana nehunhu hunodiwa. Zvakakosha kusarudza musanganiswa usingaiti kumakemikari kana maitiro emuviri. Uyezve, kusanganiswa kunofanirwa kuenderana nesamende zvimedu kuti ive nechokwadi chekuti mhepo yemukati inoputirwa nenzira inowirirana..
Mushonga wemakemikari weiyo inoputika mumiririri unosanganisira mvura, sodium laurerth succinate, lineralkyl benzene sulfonic acid, uye alkyl ether sulfate. Makemikari aya aripo muhuwandu husiri pasi pe 0.04% nekurema kwesamende.
Nhamba ye 40-45% mvura-soluble alkylnaphtliylene sulphonate uye 20-25% poda polyvinyl chloride iripo mune inopupuma agent. Mishonga iyi inodzikamisa mvura uye inogadzira porosity yakafanana mufuro.
Yekuwedzera simende zvinhu senge pasi granulated blast furnace slag inogona kuwedzerwa kune inopupuma agent.. Musanganiswa uyu unoderedza kushandiswa kwesimende uye unowedzera simba rekumanikidza refuro rakapera.
Kugadzira kongiri ine furo yemhando yepamusoro, zvinodikanwa kuchengetedza hunobudirira hwekugadzira furo. Chiyero chinotaridzirwa nehuwandu hwehuputi hwehuputi uye kuwanda kwemusanganiswa. Zvisinei, zvakakosha kuyeuka kuti zvikamu zvakakwirira zveanoputira furo haawedzere zvinodiwa zvekongiri..