Sakamakon tabbatarwa da nazarin chiller a cikin injin simintin mutu

Daya hasara na mutu simintin tsari ne cewa mold zafin jiki ne high, da simintin solidification da sanyaya kudi ne m, da guda-yanki samar sake zagayowar ne dogon. Ta hanyar sarrafa zafin jiki, kwarara da sauran sigogi na chiller, ana sarrafa zafin zazzabi, ƙirar sanyaya yana ƙaruwa, kuma ingantaccen aikin samarwa yana haɓaka. Amfani da ƙaramin zafin jiki na chiller zai iya rage gaɓar crystallization da lokacin ƙarfafawa na simintin gyare-gyare, haɓaka ƙimar samar da simintin gyare-gyare, rage ƙin yarda da tsawaita rayuwar ƙirar.

Tsarin tsarin chiller na masana’antu a cikin injin mutu-siminti [chiller mai sanyaya iska]

Domin tabbatar da ci gaba da kwanciyar hankali na samarwa, tsarin firiji yana ɗaukar tsarin kewaya ciki da waje. Ruwan sanyaya na cikin gida yana ɗaukar ruwa mai tsabta na masana’antu. Tsarin kwarara shine cewa famfon ruwa yana fitowa daga ban ruwa mai zagawa kuma yana ba da matsin lamba, kuma yana gudana ta cikin tace exchan mai musayar zafi valve Solenoid bawul Bayan da kumburin ya fita, yana komawa cikin tankin ruwa mai zagayawa. Tankin ruwan da ke zagayawa yana sanye da bututun ruwa mai tsafta, kuma buɗewa da rufe bututun ruwan samar da ruwa yana sarrafa shi. Ana shigar da na’urori masu auna firikwensin da ma’aunin yawo a wurare da yawa a cikin bututun don daidaitawa da sarrafa zafin ruwa da ƙimar gudana don tabbatar da dorewar aikin. Ƙara bututun iskar da aka matsa kafin bututun sanyaya bututu, kuma yi amfani da matsawar iska don sanyaya kwandon lokacin da aka kashe ruwan sanyaya. Ana canja wurin zafi a tsakanin zagayawa ta ciki da waje ta wurin mai musayar zafi. Haɗin waje yana ɗauke zafi daga zagayawa ta ciki. Ruwan sanyaya da ake amfani da shi a cikin zagayawa waje shine ruwa mai taushi da ke yawo a cikin bitar, tare da babban adadin kwarara da zazzabi mai ɗorewa.

Tsarin sarrafawa na injin kankara a cikin injin simintin mutu [mai ƙera chiller]

Lokacin ƙira ƙirar ƙirar masana’antu, gwargwadon buƙatun tsari daban -daban, ana yin la’akari da hanyoyin sarrafawa daban -daban guda biyu a cikin yanayin sarrafawa na zafin ruwan sanyaya da ƙima. Oneaya shine ta hanyar sarrafa lokaci, wato, ana buɗe bawul ɗin soloid a wani lokaci kuma a rufe ta atomatik a wani lokaci bayan lokaci. Isayan ta hanyar sarrafa zafin jiki, wato, tsarin sarrafa injin simintin yana dogara ne akan zafin zafin da injin ɗin ya gano wanda thermocouple da aka saka akan injin. Lokacin da yawan zafin jiki ya wuce wani ƙima, ana buɗe bawul ɗin solenoid kuma ana sarrafa rabo na buɗewa don rage zafin jiki zuwa wani ƙima. Lokacin da aka rufe bawul ɗin solenoid ko rage rabo na buɗewa.