Turmi masu daidaita kansu suna dogara da nauyin nasu don samar da tushe mai santsi, santsi da ƙwanƙwasa a kan madaidaicin, ƙyale sauran kayan da za a ɗage su ko a ɗaure su, yayin da suke samun manyan wuraren gini masu inganci.Saboda haka, yawan ruwa yana da mahimmancin halayen turmi mai daidaita kansa.Har ila yau, dole ne ya kasance yana da ƙayyadaddun matakan riƙewar ruwa da ƙarfin haɗin kai, babu ɓarna da rarrabuwa, kuma ya zama adiabatic da ƙananan zafin jiki.
Tumi mai daidaita kai gabaɗaya yana buƙatar ruwa mai kyau, amma ainihin slurry na siminti yawanci yawanci 10-12cm ne kawai;cellulose ether shine babban kayan haɓaka turmi da aka shirya, kodayake adadin da aka ƙara yana da ƙasa sosai, yana iya haɓaka aikin turmi sosai, wanda zai iya haɓaka daidaiton turmi, haɓaka aiki, aikin haɗin gwiwa da aikin riƙe ruwa.Yana da muhimmiyar rawa a fagen shirye-shiryen turmi mai gauraya.
1 Ruwa
Cellulose ether yana da tasiri mai mahimmanci akan riƙewar ruwa, daidaito da aiki na turmi.Musamman a matsayin turmi mai daidaita kai, ruwa yana ɗaya daga cikin manyan alamomi don kimanta aikin matakin kai.Za'a iya daidaita yawan ruwa na turmi ta hanyar canza adadin ether cellulose a ƙarƙashin yanayin tabbatar da tsarin al'ada na turmi.Babban abun ciki zai rage yawan ruwa na turmi, sabili da haka, adadin ether cellulose ya kamata a sarrafa shi a cikin kewayon da ya dace.
2 Riƙewar ruwa
Turmi mai riƙe da ruwa alama ce mai mahimmanci na kwanciyar hankali na abubuwan ciki na turmi siminti.Don yin kayan gel ɗin da aka cika da ruwa, za'a iya amfani da madaidaicin adadin ether na cellulose na tsawon lokaci don kiyaye ruwa a cikin turmi.Gabaɗaya, yayin da adadin ether ɗin cellulose ya ƙaru, riƙewar ruwa na turmi shima yana ƙaruwa.Bugu da ƙari, danko na ether cellulose yana da babban tasiri akan riƙewar ruwa na turmi;mafi girman danko, mafi kyawun riƙewar ruwa.
3 Saita lokaci
Cellulose ether yana da tasirin toshewa akan turmi.Tare da haɓaka abun ciki na ether cellulose, za a tsawaita lokacin saita turmi.Kuma tare da babban abun ciki na ether cellulose, farkon fili hydration hysteresis sakamako na siminti ya fi bayyane.
4 Ƙarfin sassauƙa da ƙarfin matsi
Gabaɗaya magana, ƙarfi yana ɗaya daga cikin mahimman ma'auni na ƙimar siminti na kayan warkewar siminti.Ƙarfin matsawa da ƙarfin sassauƙa na turmi za a rage lokacin da abun ciki na ether cellulose ya karu.
Lokacin aikawa: Jul-01-2022