Defoamer anti-foaming tus neeg sawv cev nyob rau hauv qhuav mix mortar

Defoamers, tseem hu ua anti-foaming agents, yog additives siv nyob rau hauv ntau yam industries, nrog rau kev tsim kho, los tiv thaiv los yog txo ua npuas ncauj tsim nyob rau hauv cov ntaub ntawv xws li qhuav mix mortar. Nyob rau hauv qhuav mix mortar formulations, ua npuas ncauj tuaj yeem cuam tshuam nrog cov txheej txheem thov thiab cuam tshuam rau qhov kawg ntawm cov tshuaj khib. Defoamers ua hauj lwm los ntawm destabilizing npuas npuas, ua rau lawv tawg los yog coalesce, yog li tshem tawm los yog txo cov npuas tsim.

Thaum xaiv lub defoamer rau qhuav mix mortar, ntau yam yuav tsum tau xav txog:

1. Compatibility: Lub defoamer yuav tsum tau sib xws nrog lwm cov khoom xyaw hauv cov tshuaj mortar sib tov yam tsis muaj kev cuam tshuam tsis zoo rau kev ua haujlwm lossis cov khoom ntawm cov khoom kawg.
2. Kev Ua Tau Zoo: Lub defoamer yuav tsum tswj cov npuas tsim kom zoo ntawm cov qib uas xav tau. Nws yuav tsum muaj peev xwm ua kom tawg ua npuas dej uas twb muaj lawm thiab tiv thaiv nws cov kev hloov pauv thaum sib xyaw, kev thauj mus los, thiab kev siv.
3. Chemical Composition: Defoamers tuaj yeem yog silicone-based, ntxhia roj-raws li, lossis dej-raws li. Qhov kev xaiv ntawm defoamer nyob ntawm yam xws li tus nqi, kev xav txog ib puag ncig, thiab kev sib raug zoo nrog lwm cov tshuaj ntxiv hauv cov tshuaj khib nyiab.
4. Dosage: Qhov ntau npaum li cas ntawm defoamer yog nyob ntawm yam xws li hom mortar mix, mixing conditions, thiab xav tau qib ntawm kev tswj ua npuas ncauj. Nws yog ib qho tseem ceeb los txiav txim siab qhov zoo tshaj plaws npaum li cas los ntawm kev sim thiab kev ntsuam xyuas.
5. Kev Tswj Xyuas Kev Ua Raws Cai: Xyuas kom meej tias tus defoamer tau xaiv ua raws li cov qauv kev cai thiab cov txheej txheem rau kev siv hauv cov khoom siv.

Cov hom defoamers siv nyob rau hauv qhuav mix mortar formulations muaj xws li:

• Silicone-based defoamers: Cov no muaj txiaj ntsig zoo hauv kev tswj cov npuas dej hauv ntau hom mortar sib xyaw thiab feem ntau nyiam rau lawv cov kev ua tau zoo thiab ntau yam.
• Mineral oil-based defoamers: Cov defoamers no tau muab los ntawm cov roj ntxhia thiab tuaj yeem ua haujlwm zoo hauv kev tswj cov npuas dej hauv cov tshuaj khib nyiab qhuav.
• Dej-raws li defoamers: Cov defoamers no yog ib puag ncig tus phooj ywg thiab tuaj yeem tsim nyog siv rau hauv cov ntawv thov uas tsis nyiam cov khoom siv roj hmab lossis cov roj ntxhia hauv cov defoamers.

Nws yog ib qho tseem ceeb uas yuav tau sab laj nrog cov tuam txhab lag luam lossis cov neeg muag khoom ntawm cov defoamers los xaiv cov khoom tsim nyog tshaj plaws rau cov khoom siv qhuav sib xyaw thiab cov ntawv thov. Tsis tas li ntawd, ua qhov kev sib tw ua tau zoo thiab kev sim ntawm qhov me me tuaj yeem pab txiav txim siab qhov ua tau zoo thiab tsim nyog ntawm lub defoamer rau ib qho kev sib tov sib xyaw.