Tsement ishlab chiqarish zavodi uchun aylanadigan pech
Tsement ishlab chiqarish zavodi uchun aylanadigan pech
Kirish
Tsement o'chog'i asosan klinkerni kalsinlash uchun ishlatiladi va u quruq va nam turga ega.
Metullurgiya va kimyoviy o'choq asosan temir javhari magnitlanishining yomon kalsinlanishi, xrom rudasi, ferronikel rudasining oksidlovchi kalsinatsiyasi uchun ishlatiladi;o'tga chidamli materiallar zavodida yuqori alyuminiy boksit rudasini va alyuminiy zavodida alyuminiy gidroksidni, klinkerni, alyuminiy gidroksidni kalsinlash;xrom rudasi va xrom kukunini kimyo zavodida kaltsiylash va boshqalar.
Faol ohak pechi po'lat ishlab chiqarish zavodida va temir qotishma zavodida faol ohak va dolomitni kaltsiylash uchun ishlatiladi.
Ishlash printsipi
Materiallar pechning oxirigacha (silindrning yuqori tomoni) o'choqqa yuboriladi.Silindr moyil bo'lgani uchun va u sekin aylanadi, material aylana bo'ylab, shuningdek eksenel yo'nalishda (yuqori tomondan pastki tomonga) harakat qiladi.Jismoniy va kimyoviy o'zgarishlardan so'ng, kalsinatsiya tugagandan so'ng, material pechning bosh qopqog'i orqali sovutish mashinasiga tushadi.Yonilg'i o'choq boshi orqali o'choq boshiga beriladi va chiqindi gaz material bilan issiqlik almashinuvidan keyin pechning oxirida chiqariladi.
Texnik parametrlar
| Model | Pechning parametrlari | Imkoniyat (t/kun) | Aylanish tezligi (d/min) | Quvvat (kVt) | Og'irligi (t) | ||
| Diametri (m) | Uzunlik (m) | Nishab(%) | |||||
| VS1.4x33 | 1.4 | 33 | 3 | 26 | 0,39-3,96 | 18.5 | 48 |
| VS1.6x36 | 1.6 | 36 | 4 | 37 | 0,26-2,63 | 22 | 52 |
| VS1.8x45 | 1.8 | 45 | 4 | 52 | 0,16-1,62 | 30 | 78 |
| VS1.9x39 | 1.9 | 39 | 4 | 56 | 0,29-2,93 | 30 | 78 |
| VS2.0x40 | 2 | 40 | 3 | 78 | 0,23-2,26 | 37 | 119 |
| VS2.2x45 | 2.2 | 45 | 3.5 | 106 | 0,21-2,44 | 45 | 128 |
| VS2.5x40 | 2.5 | 40 | 3.5 | 180 | 0,44-2,44 | 55 | 150 |
| VS2.5x50 | 2.5 | 50 | 3 | 200 | 0,62-1,86 | 55 | 187 |
| VS2.5x54 | 2.5 | 54 | 3.5 | 204 | 0,48-1,45 | 55 | 196 |
| VS2.7x42 | 2.7 | 42 | 3.5 | 320 | 0,10-1,52 | 55 | 199 |
| VS2.8x44 | 2.8 | 44 | 3.5 | 400 | 0,437-2,18 | 55 | 202 |
| VS3.0x45 | 3 | 45 | 3.5 | 500 | 0,5-2,47 | 75 | 211 |
| VS3.0x48 | 3 | 48 | 3.5 | 700 | 0,6-3,48 | 100 | 237 |
| VS3.0x60 | 3 | 60 | 3.5 | 300 | 0,3-2 | 100 | 310 |
| VS3.2x50 | 3.2 | 50 | 4 | 1000 | 0,6-3 | 125 | 278 |
| VS3.3x52 | 3.3 | 52 | 3.5 | 1300 | 0,266-2,66 | 125 | 283 |
| VS3.5x54 | 3.5 | 54 | 3.5 | 1500 | 0,55-3,4 | 220 | 363 |
| VS3.6x70 | 3.6 | 70 | 3.5 | 1800 | 0,25-1,25 | 125 | 419 |
| VS4.0x56 | 4 | 56 | 4 | 2300 | 0,41-4,07 | 315 | 456 |
| VS4.0x60 | 4 | 60 | 3.5 | 2500 | 0,396-3,96 | 315 | 510 |
| VS4.2x60 | 4.2 | 60 | 4 | 2750 | 0,4-3,98 | 375 | 633 |
| VS4.3x60 | 4.3 | 60 | 3.5 | 3200 | 0,396-3,96 | 375 | 583 |
| VS4.5x66 | 4.5 | 66 | 3.5 | 4000 | 0,41-4,1 | 560 | 710 |
| VS4.7x74 | 4.7 | 74 | 4 | 4500 | 0,35-4 | 630 | 849 |
| VS4.8x74 | 4.8 | 74 | 4 | 5000 | 0,396-3,96 | 630 | 899 |
