Post Zuva: 19, Dec, 2022

Superplastionalzers Inogona kuderedza huwandu hwemvura inoshandiswa kune concrete kusanganisa ne10%, kana zvakanyanya kuwedzera huwandu hwekuyerera kongiri. Kwekongiri kongiri mazuva matatu, iyo simba re 砼 c30 inogona kuwedzerwa ne 69 MPA, uye kusimba kongiri pamazuva makumi maviri nemasere kunowedzera kusvika kune makumi masere nemapfumbamwe mpa. ZvinowanzoshandiswaSuperplastionalzersvanonyanya kuve Poldalkyl Aryl Sulfonates uye Melamine mvura kuderedza vamiririri.

Mhedzisiro yeSuperplastionalzers PaConcrete performance inonyanya kuita seinotevera:

1. Panyaya yezvinhu zvevakangoerekana vhiringidzwa kongiri. Kwemvura inoderedza mhedzisiro yemukuru weiyo supellants, saizi yemanyorerwo uye chaiyo mamiriro emvura inoderedza mumiririri anoshandiswa anofanirwawo kutariswa. Iyo yakabhabhenurwa mhepo mhedzisiro yemvura inoderedza mumiririri inokanganiswa nekukasira kwemvura yemhedzisiro mhinduro. Iyo yakawanda nzvimbo yekumanikidza kwekunetseka inoderedzwa, zvakanyatsojeka mhepo yakaburitswa. Panyaya yekongiri kongiri yekugara, naphthalene uye Melamine inogona kufambira mberi kongororo yenguva yekubatana, uye sulfamate seakanakisa inogona kudzora nguva yekugara. Kunyangwe iyo supellistastizer haina kujairwa kune dzakasiyana masero, kushandiswa kweSuperplastionalzers inogona kuderedza kusaririra uye kubuda ropa phenomena. Iko kutsvedza kwekongiri kunogona kuvandudzwa nekuwedzera kweiyo superplasticastionza. Iyo chaiyo yekutsvedza nguva uye huwandu hwakafungidzirwa zvakananga ne parameter dzakadai serudzi uye huwandu hwemvura kuderedza mumiririri anoshandiswa.

2. Zvinoitika pazvinhu zvinoomesa zvekongiri. Simende inosanganisira yakanyanya kuputika inogona kugadzirisa iyo degree re hydration. Kudzvinyirira kongiri uye kukotama simba kunovandudzwa.Superplastionalzers Zvakare deredza huwandu hwesimende nekuchinja kukosha kwekongiri. Nekudaro, shanduko mune iyo terescopic kukosha kazhinji haina kupfuura iyo yakajairwa kukosha kwe 1x10-4.

3. Iko kukanganisika pane kusimba kwekongiri. Iyo yakakwira-inobudirira mvura kudzora mumiririri zvinobudirira

Inovandudza iyo Anti-Freeze uye Anti-Thaw Properties yekongiri nekuda kweiyo yakakwira mvura kuderedzwa chiyero uye trace huwandu hwemhepo yemhepo. Uye yakakwira-yekubudirira mvura kuderedza kunogona kugadzirisa zvinobudirira kugona kwekongiri kuti udzivise Sulfutic acid corrosion. Miedzo yakaratidza kuti kupikisa kuSulfutic acid Corrosion yeiyo Superplasticticastizer haina kuipa pane iyo yeisina kongiri kongiri.

4. Iyo anti-corrosion dziviriro yemhedzisiro yemabhawa ebhandi. Concrete neakakwira-kugona kwemvura kuderedza kunogona kuita zvakanaka nemabhawa ebwe, uye kudedera kwesimbi. Kudonhedza kweiyo yakakotama simbi kune kongiri 7d inogona kuwedzerwa kubva 15mpa kusvika 27.5mpa. Iye mukuru wepamusoro anogona zvakare kudzivirira zvakanyanya simbi mukongiri.