1) this type pressure roller use is a cone-shape. Causes its both sides with molding, the addendum circle line speed to be consistent, does not present round and mold's dislocation friction, reduced the resistance, reduced the kinetic energy loss, lengthened mold's service life, this is and the similar compression formation equipment's significant difference.
2) this type uses the screw rod center pressure regulator construction, the mold gap along with along with is greatly small, is suitable the different material, the guarantee suppression effect.
3) this type pressure roller uses the body big trough to be wide, the bearing pressure is wear-resisting. The sawdust, the straw stalk reduce the formation to need the very tremendous pressure, in the similar system grain, the briquetting, the system good equipment, the pressure roller part is the entire equipment's central part. "the cone pulley outline templet” has may enlarge the pressure roller superiority is willfully other equipment cannot discuss compares, [because like link model pelletizer is surrounded mold mold diameter limit, pressure roller cannot increase, causes pressure roller bearing room changes is small, assembly bearing strong withstanding pressure ability, bearing failure has not caused malpractice which equipment three stop two rests].
* Superiority one: After the pressure roller enlarges, caused the bearing to enlarge, strengthened the withstanding pressure ability.
Superiority one: After the pressure roller enlarges, caused the bearing to enlarge, strengthened the withstanding pressure ability.
* superiority two: After the pressure roller enlarges, causes the temperature which the extrusion friction produces not to be easy to transmit indoor the bearing, guaranteed that the bearing works the lubricating grease under the low temperature not to be easy to overflow.
superiority three: After the pressure roller enlarges, may cause the pressure roller to repair 2-3 times, lengthened the service life, reduced the production cost, has enlarged the project profit space.
4) this type pressure roller uses many equispaceds, the revolution is steady, simultaneously increased the blanketed zone, raised the production efficiency.
5) this type compression formation diversification, dowel (φ20--φ30mm), block (20×30mm), pellet (1. 5- φ15mm), so long as exchanges the mold to be possible to do, the adaptation different material compression formation, achieves the best benefit.
6) system grain of room is equipped with the observation gate, momentarily inspects is advantageous for the maintenance, the service.
* Applicable scope:
is mainly suitable for the crude fiber pelleting, for example: The sawdust, the rice husk, the cotton and kapok pole, the cotton seed skin, the weed and so on each kind of crops straw stalk, the home scrap, the worn out plastic and the factory reject, binding rate low, takes shape with difficulty material pelleting, briquetting, system stick, but also in the biological bacterial fertilizer, the organic fertilizer, duplicate mixes fat and so on low temperature pelleting