JPS5949831U

JPS5949831U - combustion device

Info

Publication number: JPS5949831U
Application number: JP14512882U
Authority: JP
Inventors: 内田　鐵衛; 足立　隆夫; 佐敏南雲; 裕二宮島; 新保　幸男
Original assignee: 株式会社コロナ
Priority date: 1982-09-24
Filing date: 1982-09-24
Publication date: 1984-04-02

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of drawings]

第１図は従来例を示す説明図、第２図はこの考案一実施
例を示す断面図。１・・・燃焼部、３・・・下枠、４・・・炎筒、５・・
・天板、７・・・透孔、９・・・空室、１０・・・送風
筒、１２川送風フアン、１２′・・・吹出口、１３・・
・吸入口、１４・・・流入路、１８・・・ガード体。FIG. 1 is an explanatory diagram showing a conventional example, and FIG. 2 is a sectional view showing an embodiment of this invention. 1... Combustion part, 3... Lower frame, 4... Flame cylinder, 5...
・Top plate, 7... Through hole, 9... Vacant room, 10... Blower cylinder, 12 River fan, 12'... Air outlet, 13...
- Suction port, 14... Inflow path, 18... Guard body.

Claims

[Scope of utility model registration request]

The combustion section 1 is covered with a lower frame 3 and a flame tube 4, and a plurality of through holes 7 are formed in the peripheral wall above the flame tube 4 and have a diameter equal to or larger than that of the flame tube 4. A top plate 5 is provided with a cavity 9 communicating with the through hole 7, and outside air is allowed to flow into the lower frame 3 through an inflow passage 14 airtightly communicating with an inlet 13 formed in the peripheral wall of the lower frame 3. The air outlet 12' of the air blower fan 12 is located inside the guard body 18 on the outside of the flame tube 4 and is connected to the air tube 10 formed on the inner or outer wall of the flame tube 4. It communicates with the lower end, and furthermore, this blower tube 10
The combustion device is characterized in that the upper end of the top plate 5 communicates with the empty chamber 9 inside the outer peripheral end of the top plate 5.