Description:
1.easy installation and maintainess2.rigid and durable vibrating resistance screen
3.used in chemical, cement, industry etc
Screw Conveyor
Feature:According to JB/t7679-95 screwconveyor Standard desing and manufacture.Bearing ofhead and tail move to out, handing bearing use slide bearing, ,with dust steal equipment. The whole machine has high reliability,long service life, strong adaptability, easy installation andmaintainess and other features.
Application:Widely use in building material, chemical industry,electricity, metallurgy, coal, grain and so on. Used in horizontalor inclined convey dust, granular and small block material, ascoal, dust, dregs, cement and grain.The temperature of materialless than 200.C. Not suitable for material which isperishable, Large viscous and easy to agglomerate.
Tilt coefficient table:
Angle | 0 | ≤5 | 5≤β≤10 | 10≤β≤15 | 15≤β≤20 |
β | 1 | 0.9 | 0.8 | 0.7 | 0.65 |
Material parameter table:
Material | wheat | corn | Dry coal≤12mm | Dry coal≤75mm | Wet coal≤12mm | Wet coal≤75mm | Fly ash | Flue ash | flor | cement | slag | River sand |
Ρ(kg/m3) | 670 | 720 | 640 | 610 | 770 | 770 | 610 | 850 | 590 | 1130 | 1010 | 1360 |
ψ | 0.45 | 0.45 | 0.33 | 0.33 | 0.33 | 0.33 | 0.33 | 0.33 | 0.33 | 0.33 | 0.15 | 0.15 |
λ | 0.7 | 0.5 | 4.1 | 3.4 | 4.1 | 5.4 | 2.7 | 4.7 | 0.8 | 1.9 | 3 | 2.7 |
Power coefficient table:
P(kw) | ≥5 | 4 | 3 | 2 | 1 | 0.6 | 0.4 | 0.2 | 0.1 |
k | 1 | 1.2 | 1.4 | 1.6 | 2 | 2.4 | 2.6 | 3 | 4 |
Screw Conveyor
Feature:According to JB/t7679-95 screwconveyor Standard desing and manufacture.Bearing ofhead and tail move to out, handing bearing use slide bearing, ,with dust steal equipment. The whole machine has high reliability,long service life, strong adaptability, easy installation andmaintainess and other features.
Application:Widely use in building material, chemical industry,electricity, metallurgy, coal, grain and so on. Used in horizontalor inclined convey dust, granular and small block material, ascoal, dust, dregs, cement and grain.The temperature of materialless than 200.C. Not suitable for material which isperishable, Large viscous and easy to agglomerate.
Tilt coefficient table:
Angle | 0 | ≤5 | 5≤β≤10 | 10≤β≤15 | 15≤β≤20 |
β | 1 | 0.9 | 0.8 | 0.7 | 0.65 |
Material parameter table:
Material | wheat | corn | Dry coal≤12mm | Dry coal≤75mm | Wet coal≤12mm | Wet coal≤75mm | Fly ash | Flue ash | flor | cement | slag | River sand |
Ρ(kg/m3) | 670 | 720 | 640 | 610 | 770 | 770 | 610 | 850 | 590 | 1130 | 1010 | 1360 |
ψ | 0.45 | 0.45 | 0.33 | 0.33 | 0.33 | 0.33 | 0.33 | 0.33 | 0.33 | 0.33 | 0.15 | 0.15 |
λ | 0.7 | 0.5 | 4.1 | 3.4 | 4.1 | 5.4 | 2.7 | 4.7 | 0.8 | 1.9 | 3 | 2.7 |
Power coefficient table:
P(kw) | ≥5 | 4 | 3 | 2 | 1 | 0.6 | 0.4 | 0.2 | 0.1 |
k | 1 | 1.2 | 1.4 | 1.6 | 2 | 2.4 | 2.6 | 3 | 4 |
