Air energy firewood stove

Abstract

The invention discloses an air energy firewood stove. A firewood inlet is formed in an outer sleeve; a fire door is movably mounted at the firewood inlet; an inner firewood inlet corresponding to the firewood inlet is formed in an inner sleeve; a smoke collecting hole is formed between the outer sleeve and the inner sleeve on two side parts of the inner firewood inlet; a heating hole is formed in the stove surface; a cover plate is movably covered at the heating hole; an ash falling hole is formed in the bottom of the stove; furnace teeth are arranged in the ash falling hole; an ash chamber shell is arranged under the bottom of the stove; an ash hole is formed in the side part of the ash chamber shell; an ash hopper is inserted and mounted in the ash chamber shell through the ash hole; and a smoke exhaust hole is also formed in the outer sleeve. The air energy firewood stove has the advantages that the smoke is effectively prevented from directly dissipating out of the heating hole or the firewood inlet, so that the heat energy utilization rate is increased, the smoke collection effect is enhanced, the consumption of fuel is reduced, and the energy conservation and environment protection effects are improved.

Description

technical field [0001] The present invention relates to the technical field of stoves, more specifically to the technical field of wood stoves. Background technique [0002] Wood stove is a kind of heating and heating equipment widely used in rural and township areas in winter. When using wood stove, it is generally placed indoors and burned by adding fuel such as wood straw to the interior, relying on the heat generated by combustion for heating and burning. Water or cooking, etc., the flue gas produced by the wood stove combustion is exhausted to the outside through a smoke exhaust pipe. Since the wood stove placed indoors cannot be completely sealed, the smoke generated by fuel combustion easily escapes into the room from the wood inlet or heating port of the wood stove when using the wood stove, which seriously affects the indoor environment. Air quality, especially when adding firewood to the wood stove or performing an ignition operation, a large amount of flue gas wi...

AI Technical Summary

Problems solved by technology

Since the vertical pipe and the horizontal pipe are connected by a 90-degree joint, the turn is too sharp and the outer end of the horizontal pipe moves down, which creates obstacles to the smoke exhaust. Severe smoke and water leakage often occurs at the 90-degree joint. Tar and water are discharged to the outside, which also pollutes the environment. Once the horizontal pipe is blocked, it must be completely disengaged and cleaned. After cleaning, it can be used after installation, which is very troublesome.

In addition, during the installation process of vertical pipes and horizontal pipes, it often occurs that the distance between the upper end of the vertical pipe and the end of the horizontal pipe in the room is greater or smaller than the design value. The installation has brought a lot of trouble to the installation work

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