Title:
COMBUSTION DEVICE
Document Type and Number:
Japanese Patent JP2023000011
Kind Code:
A
Abstract:
To provide a combustion device which can prevent a rear-end plate part from being excessively heated, and can further properly improve a heating effect by combustion.SOLUTION: A combustion space 20 is defined into a primary combustion chamber 21 having an input port 17 of a combustion matter on a side of a front-end plate part 15 by a first combustion promotion plate 30 having a large number of penetration holes 35, and a secondary combustion chamber 22 having an exhaust port 18 on a side of a rear-end plate part 16. The exhaust port 18 is provided at a ceiling plate part 11 of the secondary combustion chamber 22, and a second combustion promotion plate 40 which is arranged in a state of being extended downward from an inner face of the ceiling plate part 11 so as to define the exhaust port 18 and the secondary combustion chamber 22, and has a large number of penetration holes 45 is arranged. A lower end edge 47 of the second combustion promotion plate 40 is formed at a height having a necessary interval from an inner face of a bottom plate part 12, and a lower end part 46 of the second combustion promotion plate 40 is arranged while being formed into a shape which is bent to a side of the rear-end plate part 16 so as to approximate the inner face of the rear-end plate part 16.SELECTED DRAWING: Figure 1
Inventors:
MOGI KUNITOYO
Application Number:
JP2021100569A
Publication Date:
January 04, 2023
Filing Date:
June 17, 2021
Export Citation:
Assignee:
MOKI SEISAKUSHO KK
International Classes:
F24B1/02; F23B90/04; F24B5/02
Attorney, Agent or Firm:
Yogo Kobayashi