A biomass pellet machine with long service life

Abstract

The invention discloses a biomass granulation machine with long service life. The biomass granulation machine comprises a drainage flexible pipe, a drip nozzle, a dust guard plate, sound absorption cotton cloth, a vibrating plate and an adjusting plate, wherein the middle of the drainage flexible pipe is provided with the drip nozzle through a three-way connection, and one side of the dust guard plate is provided with the sound absorption cotton cloth. The biomass granulation machine with the long service life has the advantages that the structure is scientific and reasonable, and the use is safe and convenient; the arrangement of the sound absorption cotton cloth and the dust guard plate can reduce noise generated by a working motor and avoid the damage of the motor caused by the fact that the dust covers the surface of the working motor; the arrangement of the vibrating plate can effectively filter out blocky hard substances in the raw materials and rod-shaped raw materials not fullysmashed and reduce the damage of a compression roller and template; the arrangement of the drip nozzle and a lubricating mechanism can effectively lubricate a gear on the lower portion of a granulation machine body, avoid the machine fault caused by the fatigue damage of the gear and prolong the service life of the granulation machine body; and the arrangement of an atomizing nozzle and a water pump machine reduces the dust generated during raw material pouring and avoids the air pollution in a plant.

Description

technical field [0001] The invention relates to the technical field of new energy manufacturing equipment, in particular to a biomass pellet machine with long service life. Background technique [0002] New energy, also known as unconventional energy, refers to various forms of energy other than traditional energy, and refers to energy that has just begun to be developed and utilized or is being actively researched and yet to be promoted, such as solar energy, geothermal energy, wind energy, ocean energy, biomass energy and Nuclear fusion energy, etc. In the development of new energy, biomass energy has been widely developed and used as an important part of it. The existing biomass fuel is made of straw, rice straw, rice husk, peanut shell, corn cob, camellia husk, Cottonseed hulls, etc. and "three leftovers" are processed to produce block-shaped environmentally friendly new energy sources. The diameter of the biomass particles is generally 6-10 mm. The existing biomass pell...

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Problems solved by technology

[0003] The present invention provides a biomass granulator with a long service life, which can effectively solve the above-mentioned background technology. The dust in the process is relatively large, and it is easy to cause uneven density of raw materials falling on the formwork. At the same time, raw materials such as straw and straw are easily mixed with lumpy hard objects when they are recycled during harvesting. Rod-shaped objects, affected by the above-mentioned factors during rolling, are likely to cause unbalanced rolling force, which is not conducive to the stable compression of raw materials into biomass fuels, and block hard objects are likely to cause template holes in the extruded material. Clogging and collision damage of the pressure roller will reduce the service life of the biomass pellet machine. Most of the transmission mechanisms used in the lower part of the biomass pellet machine are composed of bevel gears. Long-term use will easily lead to the exhaustion of the original lubricating oil film on the gear surface. Fatigue and wear of the gears during rotation will eventually lead to complete damage to the gears, causing the machine to fail to work normally and reducing the service life of the biomass pellet machine. The finished product of the existing biomass pellet machine is heavy and needs to be loaded through a turnover box. It can be packed, but the weight of the turnover box after filling is heavy, which is not conducive to the rapid handling of workers, and it is easy to cause the produced biomass particles to be scattered on the ground. At the same time, the power of the working motor of the biomass pellet machine is large, and the motor and The corresponding deceleration device is noisy, which leads to problems such as noise pollution in the workshop

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