Tsiku Lolemba: 01, Nov, 2021

Station yosakaniza konkriti pakukonzekera konkriti, silingachite popanda zinthu zitatu, kuphatikiza, ufa wamadzimadzi. Ichi ndiye gawo lofunikira la zosowa zosakanizira konkriti) Kodi ndi mikhalidwe yotani?

Choyamba, tiyeni tikambirane za njira yomwe imagwiritsidwa ntchito monkriti yogwiritsa ntchito:sngozinaphothalenesulfonateMafuta okwera madzi okwera,Polycaxomyylic acidMadzi othandiza kwambiri amachepetsa wothandizira komansoLIMNIN Madzi ochepetsa wothandizira.

Sodiumnaphothalenesulfonate Madzi Oyenera Kuchepetsa Mthandizi: Mtundu wamtunduwu wochepetsa mankhwala ndi kaphatikizidwe ka mtundu wa mpweya wabwino wothira madzi, kwa ma concete amphamvu Ntchito yomanga, kugwiritsa ntchito madzi kuchepetsa mankhwala kumathandiza kwambiri. Agent amagwiritsidwa ntchito kwambiri m'matabwa, madamu ndi madoko, ngalande, mphamvu yamagetsi, ma projekiti omanga aboma komanso zomanga zachilengedwe.

Polycatboxysuperplastizer Madzi othandiza kwambiri amachepetsa: Uwu ndi mtundu watsopano wamadzi ochepetsa malonda, omwe amadziwika kuti ndi "njira yabwino kwambiri yogwiritsira ntchito mankhwalawa m'magulu a magwiridwe antchito ambiri, monga pompukuru, Anti-secfige wothandizira, coagulant.the madzi kuchepetsa madzi 1%Polycatboxylic acid superplasticiseKodi 35%, ndipo mphamvu yoyambirira imachulukitsidwa ndi 50%.

Lignosullate chogwiritsidwa ntchito ngati njira yochepetsera mu 0,2-0.3%, imachepetsa kugwiritsa ntchito ma simenti a simenti, kupulumutsa sitepe ndi kukana kwamphamvu, ndikusintha mphamvu yayikulu ndipo Kuphatikizika, ndikulimbikitsidwa koyambirira, kufupikitsa nthawi yayitali, kumakweza mphamvu ya compress.at nthawi yomweyo kumachepetsa kuchepa kwa konkriti.

Ndi mtundu wanji wazophatikizira, malinga ndi upangiri wa makasitomala ayenera kuchita, nthawi zambiri timanena kuti kusinthika kwa engeting kokerapo kumakhala kovuta kwambiri, ndiye chifukwa chake kuli mapulonola akuluakulu Ikugwiritsa ntchito pomanga malo ambiri osakanikirana ndipo osagula mwachindunji.