Title:
WOOD STOVE
Document Type and Number:
Japanese Patent JP2021042943
Kind Code:
A
Abstract:
To provide a wood stove that can reduce the cost of fuel by substituting scrap wood, and thinned lumber, bamboo, etc., obtained in woodland nearby a residential district for petroleum fuel used for heating in a vinyl house etc., in the night, and also provide long-time night burning in the absence of a person.SOLUTION: A novel stove includes a rocket stove 2 and a large-capacity primary burning stove 1. The primary burning stove 1 has a fire hole 8 in a closed burning chamber, and also has, on both sides of the fire hole 8, an entrance 10 into a secondary burning cylinder and a large amount of firewood 5 set closely upright. The unmanned firewood stove can maintain long-time burning of 10 hours or longer and burning of invariably higher than 100°C because of a burning structure that has the fire hole 8 at the position and thereby carries on surface black carbonization through dewatering and drying in initial burning to continue to burn while making charcoal by itself, and continuous burning acceleration of the primary burning stove 1 with strong sucking force of air in combination with the rocket stove 2.SELECTED DRAWING: Figure 4
Inventors:
ITOYA TAKUHIRO
Application Number:
JP2019180664A
Publication Date:
March 18, 2021
Filing Date:
September 09, 2019
Export Citation:
Assignee:
ITOYA TAKUHIRO
International Classes:
F24B1/02; F23B10/02