The inclined conveyor

Ttype Belted, channeled

The distance between the axes of the reels, mm 14

Diameter of the drive reel, mm 273

Diameter of the tension reel, mm 217

Width of belt, m 0,5

The angle of inclination, deg. 17

Drive engine power, kW 4

Speed of belt, m/s 1,6

Performance when the

bulk mass of 1.4 t / m, t / h 112

 

Drying aggregate

Aggregates type Barreled, with a continuous

counter-current drying system

The maximum heating temperature

of the material, K (⁰C) 458(185)

Installed power, kW, not more 85

Dimensions of the drying barrel, m:

- diameter 1,4

- length 5,6

- angle of inclination, deg. 3,5

Rotational speed of the

drying barrel, s ^-1 (r / min) 0,18(11)

Control of the burner Remote and automatic

Fuel type Mazut oil 100

State Standard 10585-75, or

diesel fuel "A"

State Standard 305-92

Specific consumption of fuel

equivalent, kg / m 13

The height of the stack, m 17,610

The diameter of the stack, m 0,793

Gas cleaning equipment

The overall effectiveness of the entire

dust collection vacuum cleaners,% 99,89 - 99,92

The first stage of purification:

- type Direct-flow axial

cyclone 700 mm

- resistance, mm of wat. st. 30 - 45

- dust collection efficiency,% 35 - 45

The second stage of purification:

- type Group of cyclones SCN-40

- number of cyclones 4

- resistance, mm of wat. st. 70 - 75

- dust collection efficiency,% 96 - 97,5

The third stage of purification:

- type "Venturi" Scrubber

- resistance, mm of wat. st. 400 - 450

- dust collection efficiency,% 95,0

- specific irrigation, l / m ³ 0,5 - 0,7

Cyclone-drop catcher:

- diameter, mm 1200

The total resistance of the entire system

of vacuum cleaners, mm of wat. st. 520 - 570

Pump the water supply:

- type KM 50-32

- productivity, m ³ / h 12,5

- drive engine power, kW 2,2

Exhauster:

- designation DS-185 20.05.000

- performance at operating

conditions, th. m ³/h 14,0 - 16,0

- pressure for performance

    14.0 - 16.0 m ³ / h and the temperature

of the flue gas 100 ⁰С, mm wat, st. 600 - 620

- drive engine power, kW 55

Horizontal decanter of water:

  dimensions (length, width, depth), m 5,45 x 4,45 x 1,5

The parameters of flue gas:

  at the output of the group of cyclones:

- gas volume, m ³ / h 16500 - 17500

- gas temperature, ⁰С 95 - 105

- dust concentration, g / Nm 3 2,5-3,0

at the outlet of the cyclone-drop catcher:

- gas volume, m ³ / h 14500 - 15500

- gas temperature, ⁰С 60 - 70

- dust concentration, g / Nm 3 0,15