Production na bushe kankara a gida

Dry kankara ne mai ɗamfarar dioxide (dioxide) carbon, da sauri wucewa a tururi a yanayi matsa lamba da kuma dakin da zazzabi. Ruwa lokaci haka minuetsya.

Externally, da carbon dioxide a zahiri kama talakawa kankara (Saboda haka sunan). Da zazzabi "bushe kankara" kusa da -79˚S. "Narke", mamaye 590 KJ / kg. Shi ne ba mai guba. Ana amfani da farko don sanyaya lalacewa kayayyakin a lokacin kawowa, ko da in babu refrigeration bẽnãye.

Dry kankara da aka bukaci da a inji aikin injiniya, foundry a yi na roba kayayyakin, a lokacin da sarrafa robobi da kuma polymers a mai ruwa-ruwa / dogo da sufuri, a dakunan gwaje-gwaje, da sauran rassan (a cikin maido da facades, katako, saman a lokacin tsaftacewa da kuma tsabtace na samun iska).

Domin masana'antu samar na carbon dioxide da ake bukata carbon dioxide shuka. Samun bushe kankara (farashin mai kilogram jeri daga 35 zuwa 45 rubles, dangane da yankin da kuma matsaloli a ceto) ba ko da yaushe aiki. Taka rawar da fari, irin abubuwan da nisa daga wurin samar da carbon dioxide da cakuduwa da sufuri (na bukatar musamman (thermal) ganga). Amma idan wadannan matsaloli suna warware duk da haka, abin da ya yi tare da gaggawa? Bayan duk, akwai yanayi a lokacin da m carbon dioxide da ake bukata nan da nan, kuma a search da kuma isar iya dauka ba kawai watch, amma kuma a rana.

Sai dai itace cewa ko da a cikin wani ba-win, zai ze, halin da ake ciki zai iya samun aiki a kan lokaci, ka kasance a cikin 'yan mintuna shirya wani m carbon dioxide a cikin gida.

So su san yadda za a yi bushe kankara? Duk abin da yake sabon, kamar yadda aka sani, a manta da haihuwa. Daya yana da kawai ya tuna da makaranta manhaja.

Ga m samar da wani karamin adadin bushe kankara za ka bukatar:

- wuta extinguisher (carbon dioxide, alama OS irin, da sauran ba dace).

- wani jakar sanya daga auduga m masana'anta.

- safar hannu (ji ko auduga, amma sosai m).

- a mask don kare ka fuska (ko akalla tabarau).

Carbon dioxide wuta extinguisher (Du lakabtawa) riga cika da carbon dioxide wanda yake a cikin wani ruwa jihar (a karkashin matsin) kuma ya kai fitarwa wajen low zafin jiki (kamar -72 ° C). Wannan shi ne dalilin da ya sa yana da muhimmanci a kiyaye (safar hannu, mask).

Samun. Ka ɗauki wuta extinguisher, muka dauke da hatimin kuma dauki fitar na rike aminci fil. Tattalin a gaba jakar sawa a soket, da balan-balan ya kamata a aza a kan bene (gefen), kuma a hankali, a hankali, tura da liba. By m intermittent shanyewar jiki a hankali sakewa carbon dioxide. Kafin wannan, yana da muhimmanci mu gyara da jakar a bakin (matsi da hannu isa), in ba haka ba zai tashi kashe (matsa lamba) daga farko latsa.

Lokacin da jakar shi ne ya cika, saki da lever da kuma cire abinda ke ciki a ciki - za ka ga guda na bushe sosai kankara cewa muna bukatar shi.

Long ajiya na resultant samfurin mai yiwuwa ne kawai a zazzabi na -80 ° C ko a kasa. Home don ƙirƙirar irin wannan yanayi ne kusan ba zai yiwu ba, amma mika rayuwar bushe kankara za ka iya, da samar da wani semblance wani thermos. Shin lafiya kwali akwatin, liyi ciki tare da roba fim da kuma kumfa. Iska wurare dabam dabam ya kamata a cire.