Home  >  Wood Working Machinery  >  Woodworking Machinery  >  Wood Pellet Mill

ring die wood powder pellet machine 1,long working life on extruder 2 widely used, 3labor saving 4energy saving5high quality - details see: https://www.machineto.com/huizhong-good-quality-ring-die-wood-pellet-machine-pellets-machine-pelleting-machine-10353585

Ring die wood powder pellet machine

1,The advantages of our pellet machine

1.Our pellet machine is equipped with automatic constant feeder system ( the transducer and the gear box).

2.Our pellet machine is also with automatic finished discharge system (the transducer and the gear box).

3.The material of the molds is: Cor12 mov

The extrusion material is 20cvmnTi

4. Our motors are with export exemption and CE certification.

5. All of our electric control cabinet is with CE certification.

6. All of our machines' warranty period is one year.

7. All of the machines are equipped with auto lubrication system, the bearings of the roller and the vertical shaft control by the micro computer, they can lubricate automatically.

2, work theory

Squeeze pressure and friction interaction principle between die holes and wheel of the impact extrusion, making the material gain to shape.

The material in the process without adding any additives or blinders. The straw and other materials containing cellulose and lignin, lignin materials in the structure of monomers, the polymer of phenyl propane type. It plays a role in enhancing cell wall and adhesion of cellulose.

Lignin is a non-crystal, the main part insoluble in any solvent at normal temperature, no melting point, but there are softening point. When the temperature reaches a certain value, lignin increased softening rapping, and under certain pressure function, it will make its cellulose molecules group displacement and deformation, extend, the internal adjacent biomass granule to meet each other rodent, recombination to suppress shape.

3,Performance characteristics

First, it can even pressing all kinds of corn stalks, straw, rice husk, wheat straw, wheat shell, wheat bran, beans straw, cotton straw, residue, twigs, leaves, wood chips, sawdust, hay, discarded bag, and all the things can be compressed garbage.

Second, it has small size, light weight, small power motor, high production; wheel removable, and fields can be used.

4Three, Automatic heating: the machine adopts the automatic constant temperature technology, more than 20 degrees below zero outside temperature in natural water content and straw natural moisture in about 30% can be processing molding ( practice has proved that the low-temperature, high straw moisture, without warm heating processing not forming briquette)

Forth, molding suppress density can be adjusted this machine pressing density in 0.8—1.4g It can suppress straw coal, the livestock feed briquetting also can be suppressed.

4,mould of this kind of machine

Fifth, easy to replace the long life of the mold plate: the machine mould adopts our company developed an exclusive picture-mold applied, the external mother mold is 45 # steel, internal sub-mold is special steel and special wear-resistant material developed by. Dies after wearing only need to change the sub-mold can, the sub-mold has small volume, so it is very convenient to change it , and save the costs.

Sixth, it is easy to operate, the machine is equipped with control cabinet ,easy to learn.

Seventh , protection: overload or failure to be automatic power outages.

Eighth, mandatory automatic adjustment automatically adjust the feed material to adapt to the particle size prior to molding. To suppress the thickness and uniformity of the process, so that it will not produce a crowded group on the matter, plug, boring machine phenomenon.

5,Technical parameters

Size of model	Production volume(kg/h)	Power(kw)	Particles size(mm)	Density(g/cm)	Moisture(%)	Dimensions(L×W×H)(mm)	Net weight(T)
HZM260	180-250	15	8-15	1.1-1.4	13-18	1250×500×1370	0.45
HZM300	250-300	22	8-15	1.1-1.4	13-18	1300×600×1650	0.55
HZM450	300-600	30-37	8-15	1.1-1.4	13-18	1800×800×1650	2.5
HZM480	500-800	37-45	8-15	1.1-1.4	13-18	1800×1000×1950	2.5
HZM550	900-1200	45-55	8-15	1.1-1.4	13-18	2100×1800×2150	2.8
HZM650	1200-1800	75-90	8-15	1.1-1.4	13-18	2350×880×2100	2.8
HZM800	1500-2000	110	8-15	1.1-1.4	13-18	2600×1750×2000	5.6
HZM980	2000-2800	110-132	8-15	1.1-1.4	13-18	2600×1900×2180	7.6