Title:
COMBUSTOR
Document Type and Number:
Japanese Patent JP2018112343
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a combustor capable of realizing more efficient combustion by stabilizing secondary combustion.SOLUTION: A combustor includes a combustion pot-shaped portion 10 formed into the pot shape by expanding a diameter upward into the tapered shape so that a combustible material is put therein for primary combustion, and further includes a tapered cylindrical throttle portion 20 provided with a tapered opening port 21 formed to substantially throttle ascending current Z by combustion air expanded from a top face opening port 12 of the combustion pot-shaped portion 10, by being disposed at a desired interval to an upper part from an upper end peripheral edge 11 of the combustion pot-shaped portion 10, and having the form of tapered cylindrical shape of which a diameter is reduced upward into the tapered shape, and a tapered cylindrical inward inclined inner peripheral face 22 for reflecting and radiating heat to an inner side.SELECTED DRAWING: Figure 1
Inventors:
MOGI KUNITOYO
Application Number:
JP2017002363A
Publication Date:
July 19, 2018
Filing Date:
January 11, 2017
Export Citation:
Assignee:
MOKI SEISAKUSHO KK
International Classes:
F24B3/00; F23B60/00; F23B90/04
Domestic Patent References:
| JPH0718101U | 1995-03-31 | |||
| JPH10153319A | 1998-06-09 | |||
| JPS147746Y1 | ||||
| JPS3730148Y1 | ||||
| JPS329274Y1 | ||||
| JPS1117104Y1 | ||||
| JP13263Z1 |
Foreign References:
| US20090165772A1 | 2009-07-02 | |||
| KR20140123760A | 2014-10-23 |
Attorney, Agent or Firm:
Yougo Kobayashi