a combustion furnace

Abstract

A novel combustion furnace comprises a furnace body. A combustion chamber is arranged in the furnace body. A feeding device and an ignition system are arranged beside the furnace body. An air supply device is arranged on the combustion chamber and internally provided with an air filtering screen. The furnace body is provided with an observation chamber. The feeding device is composed of a hopper and a conveying part. The ignition system is composed of a diesel box and an oil injection device. The combustion chamber is disposed in the furnace body so that materials can be combusted more sufficiently, use requirements under different work conditions are met, heat exchange is more sufficient, a combustion inner wall is little in abrasion and not prone to aging, the service life of the combustion furnace can be prolonged, and pollution of the combustion furnace to the surrounding environment is reduced.

Description

Technical field [0001] The invention relates to a combustion furnace, in particular to a combustion furnace. Background technique [0002] At present, traditional biomass pellet fuel stoves are generally direct-fired technology, and their disadvantages are: incomplete fuel combustion, insufficient heat exchange, easy to produce unburned ashes and dust containing fine particles, heavy smoke and soot The amount of accumulation is large, the inner wall of the entire heat exchange system is very easy to cause blockage, causing various failures, and frequent cleaning of the furnace bottom, especially the wear and tear on the inner wall of the combustion chamber, which is easy to age, which greatly reduces The service life of the equipment also has the potential safety hazard of the high temperature of the furnace surface and the problem of environmental pollution. [0003] In order to solve the above drawbacks, the present invention is designed to be a drying equipment for crops, food,...

AI Technical Summary

Problems solved by technology

[0002] At present, traditional biomass pellet fuel stoves are generally direct-fired technology, and its disadvantages are: incomplete fuel combustion, insufficient heat exchange, easy to produce unburned soot containing fine particles, large amount of dense smoke, soot and soot The amount of accumulation is large, and the inner wall of the entire heat exchange system is easily blocked, causing various failures, and frequent cleaning of the furnace bottom, especially the wear and tear on the inner wall of the combustion chamber, which greatly reduces the The service life of the equipment, at the same time, there are potential safety hazards of high temperature on the surface of the furnace body, and there are also environmental pollution problems

Images