Heavy Duty Rotary Airlock Feeder / Discharge Valve
Advantages
Rotary Valve is specially designed as powder and bulk material discharge device under silo, storage bin, hopper ect. Rotary valve is different from other feeders as it has the features that it can control the material discharge from silo, mixer, cyclone or hopper uniformly, and it can lock the air with material's gravity
Applications
1. Environment industry
2. Metallurgy industry
3. Chemical industry
4. Food industry
5. Grain industry
6. Other industries
Basic function
1, Rotary valve (which can also be called airlock) are used in a wide range of applications
2, where there is a need to minimize system air losses
3, while transferring solid bulk material between chambers with different pressure level and
4, dose and feed solid bulk products within the processes in the pharmaceutical, chemical and food industry
Industry
1, Matrial to handle:biofuels / biomass energy / wood chips / Sawing wood ash dust / sugar / stone and pellet / grains powder / PET /PVC
2, Process:vaccum system /dust collection / pneumatic convey / bulk material covey / dose and feed system / gravity discharge /under cyclone / hopper and bin / silo and other project process .
Technical Parameter
| Model |
L/Turn |
Motor (Kw) |
Rotate Speed(r/min) |
Working Temperature (C) |
Net Weight |
| Model2 |
2L/Turn |
0.75 |
24 |
280 |
75 |
| Model 4 |
4L/Turn |
0.75 |
24 |
280 |
105 |
| Model 6 |
6L/Turn |
0.75 |
24 |
280 |
110 |
| Model 8 |
8L/Turn |
0.75 |
24 |
280 |
125 |
| Model 10 |
10L/Turn |
1.1 |
24 |
280 |
135 |
| Model 12 |
12L/Turn |
1.1 |
24 |
280 |
140 |
| Model 14 |
14L/Turn |
1.1 |
24 |
280 |
160 |
| Model 16 |
16L/Turn |
1.1 |
24 |
280 |
180 |
| Model 18 |
18L/Turn |
1.5 |
24 |
280 |
195 |
| Model 20 |
20L/Turn |
1.5 |
24 |
280 |
210 |
| Model 26 |
26L/Turn |
2.2 |
24 |
280 |
310 |
| Model 30 |
30L/Turn |
3 |
24 |
280 |
350 |
| Model 40 |
40L/Turn |
3 |
24 |
280 |
450 |
| Model 50 |
50L/Turn |
3 |
24 |
280 |
500 |
Related Engineering Cases
FAQ
- the working temperature ? The material temperature ?
- What is the material ? How particles ( mesh) ? Corrosive ? Viscosity? Material density ?
- Will be stuck,clogging ? Anti-blocked device or not ?
- How about the pressure? If have pressure difference, the positive or negative ?how much the pressure difference
- The sealing performance requirements ?
- The hole size/style requirements(square or round ,with window or not) , the discharge rate ( ? MT/Hour )
- The motor requirements ? Voltage ?
- The carbon steel or stainless steel
Audited Supplier 
){kind=link}