Biomass particle tobacco dryer capable of achieving automatic slag removing

Abstract

The invention discloses a biomass particle tobacco dryer capable of achieving automatic slag removing. The biomass particle tobacco dryer comprises a support frame and a burning device installed on the support frame; the burning device comprises a feeding pipe and a burning pool, a discharging outlet of the feeding pipe communicates with the burning pool, a reciprocating propulsion slag removing device is installed under the feeding pipe, and the slag removing device comprises a rocking rod, a connecting rod, a slag removing rod and a fixed sliding way, wherein one end of the rocking rod is movably connected with one end of the connecting rod, the other end of the connecting rod is movably connected with the slag removing rod, the slag removing rod does reciprocating slag removing motion in the fixed sliding way, and the fixed sliding way is fixed behind the burning pool; the burning pool is provided with a through hole used for allowing the slag removing rod to pass, and the slag removing rod slides along the fixed sliding way, stretches into the burning pool from the through hole and pushes away ash slag in the burning pool. According to the biomass particle tobacco dryer capable of achieving automatic slag removing, the problems that when an existing traditional coal burning burner or firewood burner or fuel oil burner provides heat for a tobacco drying room, biomass fuel can not be fully burnt, ash deposition and slag bonding are generated, and generated heat is low are solved.

Description

technical field [0001] The invention relates to the technical field of combustion equipment, in particular to an automatic slag removal biomass particle flue-cured tobacco machine. Background technique [0002] At present, most enterprises or workshops use coal, firewood or fuel oil as the fuel to provide heat for the flue-cured tobacco room, and coal and firewood not only cause great pollution problems after burning, but also require special filler workers in the production process, while oil burning The cost is high and there is certain pollution. As environmental protection issues and air quality are getting more and more attention from the public, it is urgent to use cleaner energy to provide heat for the flue-cured room. In recent years, with the promotion and application of biomass fuel particles at home and abroad, biomass burners have increasingly replaced ordinary coal-fired boilers due to their many advantages such as energy saving, environmental protection, and l...

AI Technical Summary

Problems solved by technology

[0003] However, there are still some deficiencies in the existing biomass burners, which are specifically reflected in the following: my country's biomass is mostly straw as raw material, and the biomass combustion process is greatly affected by temperature. Short, large amount of precipitation, a large amount of volatile precipitation in a short period of time will cause violent combustion, which is not conducive to the control of combustion. The combustion consumes a large amount of oxygen in the air, and the combustion of volatiles generates a large amount of heat, which makes the temperature of the furnace rise sharply. During the combustion process, it is very easy to generate coking on the inner surface of the burner. If there is too much coking, it will affect the combustion of biomass fuel, so it needs to be cleaned regularly; and the structure of the existing burner is complex and difficult to burn Low efficiency, unstable performance, coke, ash and other sundries produced by combustion cannot be discharged in time, and some burners with improper design are prone to backfire phenomenon, or insufficient fuel combustion, which will affect the work of the burner A great hidden danger has also had a great impact on the continuity of heating

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