TURG’UN MASHINALAR fanidan amaliy mashg’ulotlarni bajarish uchun qo'llanma

Mundarija

Kirish…...……………………………………………………...………….    3

Shaxtaning bosh suv chiqarish qurilmalarini loyihalash………………………..     4

Nasos turini tanlash………………………………………………………………   6

Suv quvurlarni hisoblash va ularni tanlash………………………………………   6

Ish rejimini aniqlash.……………………………………………………………..   7

Nasos elektr yuritgichini tanlash.…………………………………………….......   9

Suv chiqarish qurilmaning texnika - iqtisodiy ko’rsatkichlari.…………………….9

Karyer bosh suv chiqarish qurilmasini hisoblash ………………...........................11

Bosh ventilyator qurilmalari…………………………………………………......13

Konlarni normal shamollatish uchun zarur bo’lgan havo miqdori……………....14

Ventilyator turini tanlash.………………………………………………..............16

Elektr yuritgich turini tanlash.……………………...............................................18

Kon korxonalarining pnevmatik qurilmalari.…………………............................19

Kompressor turini tanlash....................................................................................

Pnevmatik qurilmaning texnik-iqtisodiy ko’rsatkichlari.......................................