Maminolo aloyi akaphatikiza (emery) wapangidwa ndi mchere aloyi akaphatikiza ndi zina tinthu gradation, wapadera simenti, admixtures ena ndi admixtures, amene angagwiritsidwe ntchito potsegula thumba. Imafalikira mofanana pamtunda wa konkire wa siteji yoyamba, yokonzedwa ndi njira yapadera, kotero kuti imapanga lonse ndi pansi pa konkire, ndipo imakhala ndi kachulukidwe kapamwamba ndi mtundu wa nthaka yogwira ntchito kwambiri.
Ndi oyenera pansi konkire zomwe zimafunika kuvala ndi kukana kukana ndikuchepetsa fumbi, monga: malo osungiramo zinthu, ma docks, mafakitale, malo oimikapo magalimoto, malo ochitirako zinthu, magalasi, malo osungiramo katundu, ma docks ndi malo omwe mitundu yofananira ikufunika kuti ntchitoyo ipitirire. thanzi chilengedwe ndi maonekedwe popanda zowononga TV.
Junda emery kuvala zosagwira pansi zinthu makamaka amapangidwa wapadera kuvala kukana aggregate ndi apamwamba simenti ndi zina zapadera ndi zipangizo zina, zipangizo apamwamba, gawo la sayansi njira kupanga kuonetsetsa bata la khalidwe la emery kuvala zosagwira pansi. zakuthupi. Zida zapansi zosavala za Emery zitha kugwiritsidwa ntchito kwambiri, ndipo zili ndi zabwino zake.
1, mtundu wolemera, zotsatira zabwino zokongoletsa
Kuphatikizika komwe kumagwiritsidwa ntchito pansi pa abrasive kumatha kuwonjezeredwa ngati pakufunika, kotero kuti mtunduwo ukhoza kusankhidwa mwaufulu (pali mitundu yoyambirira, imvi, yobiriwira, yofiira kusankha). Mwa njira iyi, kusankha mtundu kumapangitsa kuti zokongoletsera zapansi zikhale bwino.
2. Pamwamba polimba, kuvala kukana ndi kukana kupanikizika
Yoyala pansi, ndi maziko a konkire athunthu pambuyo pochiritsa, pansi kuti apange wosanjikiza wowuma, wosamva kuvala, wosanjikiza fumbi. Choncho, angagwiritsidwe ntchito ngati mtundu wa zinthu zomangira kuteteza pansi, amene amagwiritsidwa ntchito poyimitsa magalimoto, malo osungiramo katundu, mafakitale ndi malo ena, makamaka kuganizira madera ndi magalimoto zambiri.
3, pamwamba ndi wandiweyani, sadziunjikira fumbi
Emery kuvala zosagwira pansi, yomwe imadziwikanso kuti yowumitsa pansi, chifukwa chakuti pamwamba pake ndi yolimba kwambiri komanso yowundana, yosasunthika, yosavuta kusonkhanitsa fumbi, ndi ya nthaka yopanda fumbi, nthaka ndi yosavuta kuyeretsa.
4, osiyanasiyana ntchito, cholimba
Malo omwe ali ndi zofunikira zokana kuvala pansi angasankhe kupangidwa ndi emery kuvala pansi, monga: makina akuluakulu ogwira ntchito, malo oimikapo magalimoto, malo osungiramo katundu, malo ogulitsa, ndi zina zotero.
5, mtengo wotsika, ntchito yotsika mtengo
Mtengo wa emery wosamva kuvala pansi ndi wotsika kwambiri kuposa wa zipangizo zina zapansi, koma ntchito yake ndi yokwera kwambiri kuposa ya pansi zina, zomwe sizimangokhalira kukana kuvala, komanso zimakhala ndi zotsutsana zambiri komanso zotsutsana.
Nthawi yotumiza: Jul-07-2023
