Lissafin tsarin gating na simintin ƙarfe - lissafin sashin toshewa

Gabaɗaya magana, ƙirar tsarin gating yana bin ka'idodi guda uku:

1. Zubar da sauri: don rage yawan zafin jiki, koma bayan tattalin arziki da oxidation;

2. Tsabtace zubewa: nisantar ƙera ƙazanta da ƙazantar ƙazanta, da garkuwa da ƙorafin da ke cikin narkakken ƙarfe daga rami;

3. Tattalin Arziki zubawa: kara yawan aikin da ake samu.

1. Wurin da sashin shake yake

1. Lokacin zayyana tsarin zubar da ruwa, abu na farko da za a yi la'akari shine matsayi na sashin toshe kwarara, saboda yana ƙayyade saurin cikawa. Gabaɗaya magana, akwai wuraren gargajiya guda biyu don tsara sassan shaƙewa.

2.Daya shine a tsara shi tsakanin mai gudu na gefe da mai gudu na ciki. Lambar na iya zama daidai da adadin mai gudu na ciki. Ana kuma kiransa matsa lamba. Tun da ƙaramin ɓangaren giciye yana kusa da simintin gyare-gyare, saurin narkakkar ƙarfen yana da girma sosai idan ya shiga cikin rami.

3.An sanya ɗayan tsakanin sprue da mai gudu na gefe, tare da sashin toshewa guda ɗaya kawai, wanda ake kira zubar da jini mara ƙarfi.

4.Modern simintin ƙarfe samar da ƙarfe ba shi da rabuwa da fasahar tacewa. Domin mafi kyau amfani da kumfa yumbu tacewa, da sprue ya kamata a yi amfani da a matsayin kwarara tarewa sashe a cikin tsari zane.

Abubuwan da za a yi la'akari

1.Pouring lokaci, wannan yana daya daga cikin ayyuka na tsarin zubar da ruwa, kuma akwai algorithms daban-daban. A zamanin yau, ana amfani da software na simulation galibi don ƙididdige ta. Don haka akwai wata hanya mafi sauri don ƙididdigewa da hannu? Amsa: E, kuma abu ne mai sauki.

T s = √(W.lb)

Daga cikin su: t shine lokacin zubarwa, naúrar shine seconds, W shine nauyin zub, naúrar shine fam. Ci gaba da sauƙi.

2. Ƙwaƙwalwar ƙira. Narkakkarwar ƙarfen zai shafa jikin bangon ƙura yayin zubarwa. Har ila yau, juzu'i zai faru tsakanin narkakken ƙarfe kuma za a sami asarar makamashi, don haka dole ne a yi la'akari da shi.

Gabaɗaya magana, don faranti masu sirara, ƙimar juzu'i § yakamata ya zama ƙanƙanta kamar 0.2; don kauri da murabba'i sassa, gogayya coefficient§ ya zama babba kamar 0.8.

3.Hakika, zaka iya kuma zama mafi daidai. Za a iya amfani da jadawalin da ke ƙasa don nemo shi.