CN204806690U - 撞火式水套型燃烧室 - Google Patents

撞火式水套型燃烧室 Download PDF

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Publication number
CN204806690U
CN204806690U CN201520396818.XU CN201520396818U CN204806690U CN 204806690 U CN204806690 U CN 204806690U CN 201520396818 U CN201520396818 U CN 201520396818U CN 204806690 U CN204806690 U CN 204806690U
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combustion chamber
fiery
hit
combustion
water jacket
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高常宝
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Qingdao Qixing Heating And Ventilating Technology Co ltd
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Individual
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Abstract

本实用新型的撞火式水套型燃烧室,是在燃烧室内、火焰喷射管的对面,置有耐高热的撞火板;致使火柱直喷射于撞火板上,既不至降温又瞬时扩散,与供风充分混合,保持强燃工况;在燃烧室的侧面制有可配置风机的助燃进风管,由此再次进风强燃;底座上制有通孔,发挥进风助燃与防爆的双重作用。

Description

撞火式水套型燃烧室
一、技术领域:
本实用新型的撞火式水套型燃烧室,以强燃低碳的燃烧工况,涉及立式燃气锅炉的燃烧技术与环保节能领域的一项技术创新。
二、背景技术:
立式列管与套管型锅炉,大多采用水套型燃烧室、即由循环水腔的内壁围成燃烧室;优点是由于循环水腔的包围而不散失热量,炉体表面温度不高;缺憾是当燃气或燃油的火柱直喷射于循环水腔的内壁上,急剧地降低了燃烧温度与燃烧速度,造成CO过多的不良工况。
三、实用新型内容:
本实用新型目的,是使火柱不直喷射于水套型燃烧室的水腔内壁上,而保持强燃低碳的燃烧工况。
本实用新型的发明创新内容是:
1、在水套型燃烧室内、火焰喷射管的对面,置有耐高热的撞火板,使火柱直喷射于撞火板上,既不至降温又瞬时扩散,与供风充分混合燃烧,保持强燃低碳的燃烧工况。
2、在水套型燃烧室的侧面,还制有助燃进风孔管,以再次进风促进强燃。
3、在水套型燃烧室底面的底座上,制有通孔,发挥进风助燃与防爆的双重作用。
四、附图说明:
本说明书有附图2幅;图1是本实用新型设计的撞火式水套型燃烧室的正面剖视图,图2是图1的A--A剖视图。
图中阿拉伯数字序号所标注的部件或部位分别是:(1)水套内筒,(2)水套外筒,(3)循环水腔,(4)水套下环形板,(5)水套上环形板,(6)燃烧室,(7)撞火板,(8)火焰喷射管,(9)助燃进风管,(10)观火孔管,(11)水套进出水口,(12)底座。
五、具体实施方式:参照附图
用金属板制做水套的内外筒(1)和(2),结合下环形板(4)、上环形板(5)、及进出水口(11)焊接成水套,构成循环水腔(3)和燃烧室(6);并且使火焰喷射管(8)和助燃进风管(9)及观火孔管(10)穿过水腔,分别焊接与水套的内外筒上;将耐高热的撞火板(7)置入燃烧室内、火焰喷射管(8)的对面。
用金属管焊接底座(12),该底座上焊接金属托盘,托盘中复以耐火材料,并制有通孔,以发挥进风助燃与防爆双重作用。

Claims (3)

1.一种撞火式水套型燃烧室,其特征在于:在燃烧室内、火焰喷射管(8)的对面置有耐热撞火板(7)。
2.如权利要求1所述的撞火式水套型燃烧室,其特征在于:在燃烧室侧面制有进风管(9)。
3.如权利要求1或2所述的撞火式水套型燃烧室,其特征在于:燃烧室底座(12)上制有通孔。
CN201520396818.XU 2015-06-08 2015-06-08 撞火式水套型燃烧室 Expired - Fee Related CN204806690U (zh)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105299648A (zh) * 2015-11-04 2016-02-03 山东奇威特太阳能科技有限公司 燃烧室底座及燃烧器
CN106403268A (zh) * 2016-05-18 2017-02-15 高常宝 燃醇基油热水炉

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105299648A (zh) * 2015-11-04 2016-02-03 山东奇威特太阳能科技有限公司 燃烧室底座及燃烧器
CN106403268A (zh) * 2016-05-18 2017-02-15 高常宝 燃醇基油热水炉

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Effective date of registration: 20170703

Address after: 266000, road, Chengyang District, Shandong City, Qingdao Province, Huang Jie community Huaan Road No.

Patentee after: Qingdao Qixing heating and ventilating Technology Co.,Ltd.

Address before: 266002 Shandong province Qingdao city moon No. 15 unit 2, 301 households col

Patentee before: Gao Changbao

CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20151125