0102030405
Nyumba Yopangira Zitsulo Zosapanga Zitsulo Zosapanga Zitsulo
Zinthu zomwe zili mu malondaMaonekedwe
1. Malo osefera ndi akulu, kutayika kwa kuthamanga ndi kochepa, ndipo kusintha kwa chinthu chosefera ndikosavuta.
2. Kusefa kokhazikika komanso kugwiritsa ntchito mpweya wopanikizika mosalekeza.
3. Pokhala ndi chipangizo chosonyeza kusiyana kwa kuthamanga kwa mpweya, pali njira ziwiri zotulutsira mpweya zokha komanso zamanja.
4. Zipangizo zosefera zili ndi ukhondo wambiri ndipo sizimawononga chilengedwe cha zosefera.


Mfundo yogwirira ntchitoMaonekedwe
Pansi pa mphamvu ya kupanikizika, madzi osaphika amadutsa mu fyuluta, pomwe zotsalira za fyuluta zimatsalira pa fyuluta. Filtrate imatuluka kudzera mu fyuluta, ndikuchotsa bwino zinyalala, ma precipitates, zinthu zolimba zopachikidwa, ndi mabakiteriya m'madzi, motero kukwaniritsa cholinga cha kusefa. Pogwiritsa ntchito fyuluta ya PP 5 μ Chitani kusefa kwamakina pama pores a m. Tinthu tating'onoting'ono tomwe timapachikidwa, ma colloids, tizilombo toyambitsa matenda, ndi zina zotero zomwe zatsala m'madzi zimachotsedwa kapena kulowetsedwa pamwamba ndi ma pores a fyuluta. Pamene nthawi yopanga madzi ikuwonjezeka, kukana kwa fyuluta kumawonjezeka pang'onopang'ono chifukwa cha kuipitsidwa kwa zinthu zomwe zachotsedwa. Pamene kusiyana kwa kuthamanga kwa madzi pakati pa.
ntchito ya malondaMaonekedwe
1. Zipangizo zofooka zowononga popanga mankhwala ndi petrochemical, monga madzi, zinthu zamafuta, ammonia, ma hydrocarbon, ndi zina zotero.
2. Zipangizo zowononga zomwe zimagwiritsidwa ntchito popanga mankhwala, monga caustic soda, soda ash, concentrated sulfuric acid, carbonic acid, aldehyde acid, ndi zina zotero.
3. Zipangizo zofunikira pa ukhondo popanga chakudya ndi mankhwala, monga mowa, zakumwa, mkaka, madzi a manyuchi, ndi zina zotero.




Shay





