JPS58119002U - Horizontal furnace tube boiler - Google Patents

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

【図面の簡単な説明】[Brief explanation of drawings]

図面は本考案の実施例を示し、第１図は一部破断斜視図
、第２図は要部横断平面図、第３図は要部縦断正面図で
ある。 １・・・ボイラ胴、２・・・炉筒、３・・・煙管、４・
・・火袋、５・・・煙室、６・・・煙道、９・・・通水
管、１１・・・循環ポンプ、１２・・・水室、１３・・
・噴水管、１５・・・バッフルプレート、１６・・・通
風管。The drawings show an embodiment of the present invention, and FIG. 1 is a partially cutaway perspective view, FIG. 2 is a cross-sectional plan view of the main part, and FIG. 3 is a longitudinal sectional front view of the main part. 1... Boiler body, 2... Furnace tube, 3... Fire pipe, 4...
... Fire bag, 5... Smoke chamber, 6... Flue, 9... Water pipe, 11... Circulation pump, 12... Water chamber, 13...
- Fountain pipe, 15... Baffle plate, 16... Ventilation pipe.

Claims (1)

【実用新案登録請求の範囲】 １　横置きにしたボイラ胴１内に炉筒２をボイラ胴１の
ほぼ全長に亘って配置し、ボイラ胴１内に位置する炉筒
２の先端部に火袋４を配設するとともにボイラ胴１の炉
筒突入側端部に炉筒２を取囲む状態で煙室５を形成し、
炉筒２を取囲む状態で配設した多数の煙管３で火袋４と
煙室５とを連通連結し、煙室５の上部から導出した煙道
６を炉筒２と平行な状態で配設し、煙道６内に一端を閉
塞してなる通水管９を配設し、この通水管９をボイラ胴
内の水室１２に循環ポンプ１１を介して連通させるとと
もに、通水管９から一定間隔置きに導出した噴水管１３
を煙道６の上面で開口させ、噴水管１３の開口位置より
下側のボイラ胴１内上部に通風管１６を煙道６と平行に
配置し、通風管１６の上側を多孔板製バッフルプレート
１５で覆うことにより、噴水管−１３から噴出した加熱
水を通風管１６の表面に接触させるように構成したこと
を特徴とする横型炉筒煙管ボイラ。 ２　実用新案登録請求の範囲第１項に記載した横型炉筒
煙管ボイラにおいて、通風管１６をボイラ胴１内で折返
すように配置したもの。[Scope of Claim for Utility Model Registration] 1. A furnace cylinder 2 is disposed in a horizontally placed boiler cylinder 1 over almost the entire length of the boiler cylinder 1, and a fire bag is installed at the tip of the furnace cylinder 2 located inside the boiler cylinder 1. 4, and a smoke chamber 5 is formed at the end of the boiler barrel 1 on the side where the furnace tube enters, surrounding the furnace tube 2.
The firebox 4 and the smoke chamber 5 are connected to each other by a large number of smoke pipes 3 arranged surrounding the furnace tube 2, and a flue 6 led out from the upper part of the smoke chamber 5 is arranged parallel to the furnace tube 2. A water pipe 9 with one end closed is disposed in the flue 6, and this water pipe 9 is communicated with a water chamber 12 in the boiler body via a circulation pump 11, and a constant flow from the water pipe 9 is provided. Fountain pipes 13 led out at intervals
is opened at the upper surface of the flue 6, and the ventilation pipe 16 is arranged parallel to the flue 6 in the upper part of the boiler body 1 below the opening position of the fountain pipe 13, and the upper side of the ventilation pipe 16 is provided with a baffle plate made of a perforated plate. 15. A horizontal furnace-tube smoke tube boiler characterized in that the heated water ejected from the fountain pipe 13 is brought into contact with the surface of the ventilation pipe 16 by covering it with a vent pipe 15. 2. Scope of Claims for Utility Model Registration The horizontal fire tube boiler described in claim 1, in which the ventilation pipe 16 is arranged so as to be folded back within the boiler shell 1.