JPS59120322U

JPS59120322U - gun type burner

Info

Publication number: JPS59120322U
Application number: JP866083U
Authority: JP
Inventors: 秀之中島
Original assignee: サンデン株式会社
Priority date: 1983-01-25
Filing date: 1983-01-25
Publication date: 1984-08-14

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 the drawing]

第１図は本考案実施例のガンタイプバーナを装着した燃
焼装置の断面図、第２図は本考案実施例のガンタイプバ
ーナの断面図であり、燃焼量「小」の状態を示す。第３
図は第２図同様の断面−図であり、燃焼量ｒ大」の状態
を示す。第４図は本考案実施例における圧力噴霧ノズル
と小火プラグとスタビライザの関連構成を示す斜視図、
第５図は本考案実施例における圧力噴霧ノ°ズルの断面
　　　−図、第６図は第５図における圧力噴霧ノズルの
特性図、第７図は本考案実施例におけるリング板部分の
斜視図である。１・・・ファンケース、２・・・送風機、２１・・・モ
ータ、２２・・・送風ファン、３・・・送気口、４・・
・送風室、５・・・ドラフトチューブＪ５１・・・エア
コーン部、６・・・圧力噴霧ノズル、６１・・・燃料供
給口、６２・・・燃料帰還口、７・・・点火プラグ、８
・・・二次空気孔、９・・・スタビライザ、９１・・・
旋回羽根、１０・・・燃料通過口、１１・・・圧力制御
弁、１２・・・電磁ポンプ、１３・・・リング板、１３
１・・・二次空気制御片、１３２・・・案内片、１４・
・・可動体、１５・・・ソレノイド、１６　　　　　′
・・・戻しバネ。第５図FIG. 1 is a cross-sectional view of a combustion apparatus equipped with a gun-type burner according to an embodiment of the present invention, and FIG. 2 is a cross-sectional view of the gun-type burner according to an embodiment of the present invention, showing a state where the combustion amount is "small". Third
The figure is a cross-sectional view similar to Figure 2, and shows a state where the combustion amount is large. FIG. 4 is a perspective view showing the related structure of the pressure spray nozzle, small spark plug, and stabilizer in the embodiment of the present invention;
Fig. 5 is a cross-sectional view of the pressure spray nozzle in the embodiment of the present invention, Fig. 6 is a characteristic diagram of the pressure spray nozzle in Fig. 5, and Fig. 7 is a perspective view of the ring plate portion in the embodiment of the invention. be. 1...Fan case, 2...Blower, 21...Motor, 22...Blower fan, 3...Air vent, 4...
・Blower chamber, 5... Draft tube J51... Air cone part, 6... Pressure spray nozzle, 61... Fuel supply port, 62... Fuel return port, 7... Spark plug, 8
...Secondary air hole, 9...Stabilizer, 91...
Swivel vane, 10... Fuel passage port, 11... Pressure control valve, 12... Electromagnetic pump, 13... Ring plate, 13
1... Secondary air control piece, 132... Guide piece, 14.
...Movable body, 15...Solenoid, 16'
...Return spring. Figure 5

Claims

[Scope of utility model registration request]

(1) A pressure spray nozzle and a spark plug are installed inside the draft tube, and a stabilizer is arranged to form an annular secondary air hole in front of the pressure spray nozzle,
With this, in a gun-type burner that heats and burns liquid fuel sprayed from a pressure spray nozzle and air introduced into the draft tube, secondary air movable in the axial direction of the draft tube can be used. A control piece is provided, the secondary air control piece is opposed to the secondary air hole provided around the stabilizer, and a movable body movable in the axial direction of the draft tube is connected to the secondary air control piece. A gun type burner that is characterized by:

(2) The gun type burner according to claim 1, wherein the movable body is driven by an electric device such as a solenoid that is energized when adjusting the combustion amount.