Biomass particle burner of cylinder-type feeding system

Abstract

The invention relates to a biomass particle burner of a cylinder-type feeding system. The problem that an existing biomass particle burner is low in feeding efficiency during using, material blocking can easily happen, and service life is short is mainly solved. The burner comprises a machine frame, a hopper, a feeding mechanism, a burning chamber and a feeding pipe. The feeding mechanism comprises a motor, a feeder and a transmission piece. The feeder comprises an outer shell and a conveying body. The outer shell is fixed on the feeding pipe. The conveying body is placed in the outer shell. The motor drives the conveying body to rotate in the periphery direction. A material inlet and a material outlet which are separated are formed in the outer shell. The material inlet is communicated with the hopper. A material storage groove is formed in the outer periphery of the conveying body. The conveying body rotates in the periphery direction to form the material storage groove which is communicated with the material inlet or the material outlet. Due to the fact that the burner achieves feeding through a cylinder-type rotating disc, tempering is effectively avoided during burning, the biomass particle burner has the advantages of being good in safety and high in feeding efficiency, material blocking cannot happen easily during using, abrasion cannot happen easily, service life is long, and fault rate is low.

Description

technical field [0001] The invention relates to a burner, in particular to a biomass particle burner with a cylindrical feeding system. Background technique [0002] The burner is a high-efficiency and energy-saving biomass combustion equipment developed mainly for industrial furnaces, coating, drying, die-casting and other industries. This series of products uses biomass particles as fuel, adopts semi-gasification composite combustion technology, has reasonable structure, and fully automatic intelligent control. At present, the burners used in the market are mainly screw-type feeding methods. The fuel in the hopper is conveyed to the combustion chamber through the screw. Substance particles cause fuel waste, and tempering causes safety reduction, and the feeding efficiency is relatively low, which affects production. It is easy to wear, easy to jam during use, easy to burn out the motor, many failures, and short service life. Contents of the invention [0003] In order ...

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Problems solved by technology

[0003] In order to overcome the deficiencies and defects in the background technology, the present invention provides a biomass pellet burner with a cylindrical feeding system, which solves the problems of low feeding efficiency, easy material jamming and low service life of the existing biomass pellet burner during use. question

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