CN203336574U - 燃气快速蒸汽炉 - Google Patents

燃气快速蒸汽炉 Download PDF

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CN203336574U
CN203336574U CN2013203692132U CN201320369213U CN203336574U CN 203336574 U CN203336574 U CN 203336574U CN 2013203692132 U CN2013203692132 U CN 2013203692132U CN 201320369213 U CN201320369213 U CN 201320369213U CN 203336574 U CN203336574 U CN 203336574U
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evaporation chamber
fuel
water supply
steam oven
supply tank
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邱理
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Abstract

燃气快速蒸汽炉,包括蒸汽出口、燃烧器、多孔蒸发室、烟管,燃烧器设于多孔蒸发室下方,燃烧器通过管道与多孔蒸发室相连,多孔蒸发室下方设有水垢收集装置,烟管设于多孔蒸发室一侧,烟管通过另一管道与补水箱相连,所述补水箱横截面呈M形。本实用新之燃气快速蒸汽炉使用横截面呈M形的补水箱后,有利于缓解由于热胀冷缩和压力引起的应力集中效应,有效分散压力方向,使整个水箱受力均匀,不易变形,整体性能好,解决了纯方形水箱承力有限的问题,抗震性能高,结实耐用。

Description

燃气快速蒸汽炉
技术领域
本实用新型公开了一种燃气快速蒸汽炉。 
背景技术
现有燃气快速蒸汽炉,大多采用焊接式纯方形补水箱,因纯方形补水箱的承力有限,应力较集中,抗震性能低,受热胀冷缩和压力的影响,焊接处极易开裂而造成漏水,使得整个蒸汽炉工作瘫痪,使用寿命短。 
实用新型内容
本实用新型要解决的技术问题,克服现有技术上存在的上述缺陷,提供一种水箱不开裂,使用寿命长的燃气快速蒸汽炉。 
本实用新型解决其技术问题所采用的技术方案是:燃气快速蒸汽炉,包括蒸汽出口、燃烧器、多孔蒸发室、烟管,燃烧器设于多孔蒸发室下方,燃烧器通过管道与多孔蒸发室相连,多孔蒸发室下方设有水垢收集装置,烟管设于多孔蒸发室一侧,烟管通过另一管道与补水箱相连,其特征在于,所述补水箱横截面呈M形。 
进一步,所述补水箱可为焊接式补水箱,焊接式补水箱的焊缝设于补水箱的M形内窝处,从而有利于避开应力集中的区域,避免焊缝开裂。 
本实用新之燃气快速蒸汽炉使用横截面呈M形的补水箱后,有利于缓解由于热胀冷缩和压力引起的应力集中效应,有效分散压力方向,使整个水箱受力均匀,不易变形,整体性能好,解决了纯方形水箱承力有限的问题,抗震性能高,结实耐用。 
附图说明
图1为本实用新型燃气快速蒸汽炉整体结构示意图; 
图2为本实用新型燃气快速蒸汽炉的补水箱处A-A剖视图。
具体实施方式
以下结合附图和实施例对本实用新型作进一步说明。 
参照图1,本实施例包括蒸汽出口1、燃烧器2、多孔蒸发室3、烟管4,燃烧器2设于多孔蒸发室3下方,燃烧器2通过管道与多孔蒸发室3相连,多孔蒸发室3下方设有水垢收集装置5,烟管4设于多孔蒸发室3一侧,烟管4通过另一管道与补水箱6相连,所述补水箱6横截面呈M形(参见图2)。 
参照图2,所述补水箱为焊接式补水箱,焊接式补水箱的焊缝X设于补水箱的M形内窝处,从而有利于避开应力集中的区域,避免焊缝开裂。 
工作原理:燃烧器2喷出的燃气充分燃烧后产生热量,该热量进入多孔蒸发室7,大部分热量用于将多孔蒸发室内的水加热蒸发产生蒸汽,产生的蒸汽经蒸汽出口1送出至外部设备;余热经多孔蒸发室3一侧的烟管4对补水箱6中的水进行加热。燃气快速蒸汽炉使用横截面呈M形的补水箱后,缓解了热胀冷缩和压力引起的应力集中效应,有效分散了压力方向,使整个水箱受力均匀,不易变形,整体性能好,解决了纯方形水箱承力有限的问题,抗震性能高,结实耐用。 

Claims (2)

1.燃气快速蒸汽炉,包括蒸汽出口、燃烧器、多孔蒸发室、烟管,燃烧器设于多孔蒸发室下方,燃烧器通过管道与多孔蒸发室相连,多孔蒸发室下方设有水垢收集装置,烟管设于多孔蒸发室一侧,烟管通过另一管道与补水箱相连,其特征在于,所述补水箱横截面呈M形。
2.根据权利要求1所述的燃气快速蒸汽炉,其特征在于,所述补水箱为焊接式补水箱,焊接式补水箱的焊缝设于补水箱的M形内窝处。 
CN2013203692132U 2013-06-26 2013-06-26 燃气快速蒸汽炉 Expired - Fee Related CN203336574U (zh)

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CN2013203692132U CN203336574U (zh) 2013-06-26 2013-06-26 燃气快速蒸汽炉

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