JPS6043834U

JPS6043834U - combustion device

Info

Publication number: JPS6043834U
Application number: JP13585583U
Authority: JP
Inventors: 桜井　陸平
Original assignee: Individual
Current assignee: Individual
Priority date: 1983-09-01
Filing date: 1983-09-01
Publication date: 1985-03-28

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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

第１図乃至第６図は本考案の一実施例を示し、第１図は
全体構成の断面図、第２図は炉本体の横断面図、第３図
は第１図ｍ−ｍ線に沿う断面図、第４図は缶状体の側面
図、第５図はノズル体の拡大断面図、第６図は供給管体
の拡大断面図、第７図は本考案の第２の実施例を示す供
給管体の拡大断面図、第８図は本考案の第３の実施例を
示す供給管体の一部断面した平面図、第９図は第８図Ｘ
−Ｘ線に沿う断面図、第１０図は第８図Ｘ−Ｘ線に沿う
正面図、第１１図は本考案の第４の実施例を示す供給管
体の正面図である。１・・・炉本体、５・・・燃焼室、１９・・・供給管体
、６２・・・内管、６３・・・外管、７５・・・突起（
ガイド体）、８０・・・羽根（ガイド体）。 ’−ＩＩＩ２「’ 第７図　ｆｉｌ ■　（〜し２〜５〜一一一′ ６１〜　　］ ′″Ｆ・ ■ 、ト・Figures 1 to 6 show an embodiment of the present invention, with Figure 1 being a cross-sectional view of the overall configuration, Figure 2 being a cross-sectional view of the furnace body, and Figure 3 taken along line m-m in Figure 1. 4 is a side view of the can-shaped body, FIG. 5 is an enlarged sectional view of the nozzle body, FIG. 6 is an enlarged sectional view of the supply pipe body, and FIG. 7 is a second embodiment of the present invention. FIG. 8 is a partially sectional plan view of the supply tube showing the third embodiment of the present invention; FIG. 9 is an enlarged sectional view of the supply tube showing the third embodiment of the present invention;
10 is a front view taken along line X--X in FIG. 8, and FIG. 11 is a front view of a supply tube showing a fourth embodiment of the present invention. DESCRIPTION OF SYMBOLS 1...Furnace body, 5...Combustion chamber, 19...Supply tube body, 62...Inner tube, 63...Outer tube, 75...Protrusion (
guide body), 80... vane (guide body). '-III2'' Figure 7 fil ■ (~shi2 ~5~ 111' 61~ ] '''F・■, t・

Claims

[Scope of utility model registration request]

(1) In a combustion device, a supply pipe is connected to the peripheral wall of a furnace main body, the interior of which is an incineration chamber, and fuel is supplied from the supply pipe to the inside of the furnace main body. A combustion device characterized in that it is composed of an outer tube that penetrates the peripheral wall, and an inner tube that is inserted through the outer tube, into which fuel is sent, and whose outer periphery is cooled by a cooling medium. .

(2) The combustion device according to claim 1, wherein the width of the inner tube is gradually increased from the middle portion toward the end portion facing the incineration chamber.

(3) Utility model registration claim 2, characterized in that a guide body is provided on the inner surface of the portion of the inner tube where the width dimension is large, which disperses the fuel sent to the inner tube in the width direction.
Combustion device as described in section.