Audited Supplier
Introduction:
Coal rod extruder is the energy saving briquette machinery, which adopt the principle of screw extrusion to compress the coal powder into a predeter mined shape with a certain intensity. after the coal powder poured into machine chamber,it bears tremendous pressure. With the help of all kinds of shaped molds, it will be shaped into certain shapes.
We has developed and researched double-head and four-head coal extruder. It not only improve production capacity largely, but also give the buyers more choices. This kind machine not only can accept coal powder, but also charcoal powder coconut shell powder and so on.
Technical Parameters:
| Model | MBJ-140 | MBJ-180 | MBJ-300 | MBJ-450 |
| Output | 500kg/h | 1 t/h | 1.5-2.0 t/h | 3-4 t/h |
| Power | 7.5 kw | 22 kw | 37 kw | 45 kw |
| Dimension | 1.9*1.1*1.2m | 2.2*1.3*1.4m | 3.2*2.3*1.2m | 3.6*2.6*1.6m |
| Weight | 1000kg | 1600kg | 2500kg | 5000kg |
| Briquette diameter | Ф20-40mm | Ф20-60mm | Ф20-80mm | Ф20-80mm |
| Rotate speed | 46-60r/min | 39-60r/min | 35-60r/min | 35-60r/min |
Features:
1) Coal briquette/pellet extruder use hardened reducer,small size,high load carrying capacity.
2) Thick internal impeller blade design,impeller and liner using wear-resistant cylinder body made of cast materials, life expectancy increased 4-5 times than ordinary materials.
3) Coal rod extruder head can be replaced by a wear-resistant alloy steel,also easy to replace.
4) head and cylinder use splicing forms so it can be opened when the overhaul,replacement of internal impeller and cylinder liner is very convenient.
Working Principle:
The motor transmits power to transmission through the V-belt.
At the same time, the transmission output shaft transmits power to propeller through the floating coupling.
The thruster of propeller push the materials forward through forming to produce the high- pressure sticks.
Production Flow Chart:
1) Binder mixer: It is using for dissolving and thicking binder.
2) Crusher and mixer: It is a machine with the function of crushing and mixing together, crushing the raw material below 5mm, and mixing them uniformly. The moisture need controlled between 25%-30%.
3) Coal briquette machine: It presses coal powder, charcoal powder, or other powders.
4) Dryer: We have vertical dryer, box dryer and mesh belt dryer. I will suggest suitable dryer according to your raw machine, shape and size.
