CN2714989Y - 回风式蜂窝煤炉 - Google Patents

回风式蜂窝煤炉 Download PDF

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CN2714989Y
CN2714989Y CN 200420034505 CN200420034505U CN2714989Y CN 2714989 Y CN2714989 Y CN 2714989Y CN 200420034505 CN200420034505 CN 200420034505 CN 200420034505 U CN200420034505 U CN 200420034505U CN 2714989 Y CN2714989 Y CN 2714989Y
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欧阳翔
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Abstract

本实用新型公开了一种回风式蜂窝煤炉,属于蜂窝煤炉,在炉体(1)的下面是底座(6),上面是面板(2),在炉体(1)内的炉桥(11)上面放置炉芯(10),炉芯(10)与炉体(1)之间是圆环形回风腔(9),在炉芯(10)的上面安装回火圈(8),正对烟道(3)处的回火圈(8)上面与面板(2)连接,回火圈的其余部分上面与面板(2)之间有回风口(12),在面板(2)的下面炉体(1)上安装与回风腔(9)连通的烟道(3),在烟道(3)上安装烟囱(4),在炉体(1)下部外圆上装有封火门(5),本实用新型结构简单,使用方便,火不容易熄灭,不要经常生火,能节约能源,适用于家庭、小商店和招待所内使用。

Description

回风式蜂窝煤炉
技术领域:本实用新型涉及蜂窝煤炉,特别是一种回风式蜂窝煤炉。
背景技术:现有技术中的蜂窝煤炉一般无烟管,煤气散发在屋里呛人,影响身体健康,有的蜂窝煤炉也有烟管,但结构复杂,成本高。
发明内容:本实用新型的目的在于提供一种回风式蜂窝煤炉,该炉由于采用回风腔、回火圈、烟道结构,所以能达到燃烧彻底、火力好、节约能源的目的。
本实用新型的构成:由炉体、面板、烟道、回火圈、底座、炉芯、炉桥和封火门组成,在炉体1的下面是底座6,上面是面板2,在炉体1内的炉桥11上面放置炉芯10,炉芯10与炉体1之间是圆环形回风腔9,在炉芯10的上面安装回火圈8,正对烟道3处的回火圈8上面与面板2连接,回火圈的其余部分上面与面板2之间有回风口12,在面板2的下面炉体1上安装与回风腔9连通的烟道3,在烟道3上安装烟囱4,在炉体1下部外圆上装有封火门5。
回火圈8是圆环形,圆环的上面有一处凸起,凸起的两边是下凹的环形回风口12,回火圈8也可做成无下凹缺口的整体圆环,正对烟道3的圆环上无孔,圆环的其余部分沿圆周均布回风孔。
与现有技术比较,本实用新型有回风腔、回火圈、回风口、烟道、封火门,火不容易熄灭,不要经常生火,使用方便,节约能源,结构简单。
附图说明:图1是本实用新型结构示意图。图2是图1的俯视图。图3是图2的A-A旋转剖视图。
图中1.炉体,2.面板,3.烟道,4.烟囱,5.封火门,6.底座,7.炉盖,8.回火圈,9.回风腔,10.炉芯,11.炉桥,12.回风口。
具体实施方式:如图1.图2.图3所示,在炉体1的下面是底座6,上面是面板2,在炉体(1)内的炉桥11上面放置炉芯10,炉芯10与炉体1之间是圆环形回风腔9,在炉芯10的上面安装回火圈8,正对烟道3处的回火圈8上面与面板2连接,回火圈的其余部分上面与面板2之间有回风口12,在面板2的下面炉体1上安装与回风腔9连通的烟道3,在烟道3上安装烟囱4,在炉体1下部外圆上装有封火门5。回火圈8是圆环形,圆环的上面有一处凸起,凸起的两边是下凹的环形回风口12,回火圈8也可做成无下凹缺口的整体圆环,正对烟道3的圆环上无孔,圆环的其余部分沿圆周均布回风孔。

Claims (2)

1.一种回风式蜂窝煤炉,由炉体、面板、烟道、回火圈、底座、炉芯、炉桥和封火门组成,在炉体(1)的下面是底座(6),上面是面板(2),在炉体(1)内的炉桥(11)上面放置炉芯(10),其特征在于:炉芯(10)与炉体(1)之间是圆环形回风腔(9),在炉芯(10)的上面安装回火圈(8),正对烟道(3)处的回火圈(8)上面与面板(2)连接,回火圈的其余部分上面与面板(2)之间有回风口(12),在面板(2)的下面炉体(1)上安装与回风腔(9)连通的烟道(3),在烟道(3)上安装烟囱(4),在炉体(1)下部外圆上装有封火门(5)。
2.根据权利要求1所述的回风式蜂窝煤炉,其特征在于:回火圈(8)是圆环形,圆环的上面有一处凸起,凸起的两边是下凹的环形回风口(12),回火圈(8)也可做成无下凹缺口的整体圆环,正对烟道(3)的圆环上无孔,圆环的其余部分沿圆周均布回风孔。
CN 200420034505 2004-04-20 2004-04-20 回风式蜂窝煤炉 Expired - Fee Related CN2714989Y (zh)

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CN 200420034505 CN2714989Y (zh) 2004-04-20 2004-04-20 回风式蜂窝煤炉

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111140878A (zh) * 2018-11-02 2020-05-12 付甫焱 多孔炉芯、回火圈

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111140878A (zh) * 2018-11-02 2020-05-12 付甫焱 多孔炉芯、回火圈

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