Tsarin tsarkakewa na yumbu kumfa tace

Tatar kumfa yumbu na iya yadda ya kamata ya shiga tsaka-tsakin haɗawa a cikin ƙarfe na ruwa da haɓaka ingancin simintin gyare-gyare da yawan amfanin ƙasa, tace kumfa yumbu yana da manyan hanyoyi guda huɗu don tsarkake ƙarfen ruwa yadda ya kamata.
(1) Na'urar rabuwa da iyo
Bayan sanyawayumbu kumfa tacea cikin tsarin zubar da ruwa, juriya na kwararar ƙarfe na ruwa yana ƙaruwa, kuma ƙarfe na ruwa a cikin tsarin zubar da ruwa yana cike da yanayi, don kunna aikin toshe slag na tsarin zubar da ruwa. A lokaci guda, ruwan da aka yi masa allura daga madaidaiciyar sprue yana jujjuya ta cikin tacewa, ƙarfen ruwan ya tsaya a ɗan gajeren lokaci a cikin madaidaiciyar sprue, sa'an nan tare da ƙaramin yawa yana yawo sama ya rabu, wanda zai iya haifar da sakamako iri ɗaya na allurar ƙasa. tsarin zubawa. Lokacin da karfen ruwa ya ratsa ta
Tace kumfa yumbu don ci gaba da zubowa, a gefe guda, yawan ƙananan slag da ke shawagi, a gefe guda, da kyau rage ko kawar da halin yanzu.
(2) "Cake tace" inji
Tace kumfa yumbutashar mai lankwasa ce, tana iya zama ingantacciyar toshe slag na inji, da yawa ya fi girma fiye da ramin tacewa a cikin tarkon slag da aka kama a ƙarshen mashigai na tacewa. Tare da karuwa a cikin adadin abubuwan da aka kama, a cikin mashigin matattara na ƙarshen farfajiyar samuwar manyan nau'ikan abubuwan da aka haifar da "cake tace". “Cake” yana sa ruwan ya gudana siriri, ta yadda abubuwan da suka haɗa da ƙasa da girman tace suma an kama su a cikin “cake”.
(3) Tsarin tallatawa
Tace sanya a cikin kogon giciye tashar ko ciki sprue, tacewa aiki ne mai zurfi tacewa, a lokacin da na farko da igiyar narkakkar karfe isa a mashiga karshen surface na tace, haifar da ruwa kwarara da kuma kumfa raga adsorption sabon abu, a daidai wannan. lokaci, ruwa ya kwarara zai faru "tasiri" sabon abu, tace kanta yana da tasirin toshewa, wasu najasa a cikin wani matsa lamba, saboda ƙazanta da ƙaƙƙarfan kumfa yumbu raga. Wasu inclusions karkashin wani matsa lamba, saboda inclusions da m kumfa yumbu raga frame mafi kama da "na kowa grid wasiku" dangantaka, sabõda haka, yana da sauki sa mai da kuma adsorption, wannan adsorption ne yafi wadanda ba zaba Multi-kwayoyin halitta Layer na jiki. adsorption shine babban abu, haɗawa a cikin madaidaicin ragamar tallan tallan ta hanyar Layer, har sai an toshe.
(4) Tasirin gyarawa
Lokacin da narkakkar ƙarfen ya ratsa ta cikin tacer kumfa yumbu, an raba shi zuwa ƙananan raka'a da yawa na magudanar ruwa, kuma diamita ƙarami ne, ta yadda lambar Reynolds (Re=vD/γ) ta zama ƙarami, ta yadda ruwa ya rinjayi. zuwa kwararar laminar. Lokacin da ruwa karfe ne a cikin wani laminar kwarara jihar, saboda da yawa na narkakkar karfe ne da yawa girma fiye da yawa na inclusions, sabõda haka, inclusions da isasshen lokacin iyo don iyo cire, don haka dayumbu kumfa taceHakanan zai iya taimakawa a cikin toshe tashar simintin simintin simintin gyare-gyare, tsarin zubar da ruwa bayan sanya tacewa, juriya na ƙarfe na ruwa yana ƙaruwa, a cikin tashar giciye a cikin kwararar ƙarfe na ruwa yana da sauƙi don samar da cikakken kwarara, da yin Yawan kwarara ƙasa, mai dacewa da yawo na haɗawa da riƙewa a saman saman tashar simintin simintin gyare-gyare.