CN203980354U - 无烟封火器 - Google Patents

无烟封火器 Download PDF

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Publication number
CN203980354U
CN203980354U CN201420165629.7U CN201420165629U CN203980354U CN 203980354 U CN203980354 U CN 203980354U CN 201420165629 U CN201420165629 U CN 201420165629U CN 203980354 U CN203980354 U CN 203980354U
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fire
banking
cover plate
utility
extension rod
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Expired - Lifetime
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CN201420165629.7U
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English (en)
Inventor
李三军
李彦良
杨彩霞
李正航
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SHIJIAZHUANG DUOKANG HEATING EQUIPMENT CO Ltd
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SHIJIAZHUANG DUOKANG HEATING EQUIPMENT CO Ltd
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Abstract

本实用新型涉及一种无烟封火器。本实用新型包括封火盖板、设置于封火盖板上端的延长杆以及设置于延长杆顶端的呈圆周排列的两个以上的支撑杆，所述支撑杆的长度大于所述封火盖板的半径长度。本实用新型产品至于炉膛中央处，封火器的底端温度将达到1000度左右，烟气遇高温会瞬间转变为火焰，降低了烟尘和有毒气体的排放，从而提高了燃烧质量，保证了人员的健康安全。

Description

无烟封火器
技术领域
本实用新型涉及一种无烟封火器。
背景技术
目前市售的产品大多不配备专用的封火器，而是将封火器设置于烟囱底部，这样虽然保证了热量的供应，但是会导致炉膛不完全燃烧的烟气直接从路口排出，会有大量黑烟及有害气体冒出。
实用新型内容
本实用新型所要解决的技术问题是提供一种无烟封火器。
本实用新型采用如下技术方案：
本实用新型包括封火盖板、设置于封火盖板上端的延长杆以及设置于延长杆顶端的呈圆周排列的两个以上的支撑杆，所述支撑杆的长度大于所述封火盖板的半径长度。
所述的支撑杆上端还设置有挂环，
所述封火盖板的外沿圆周设置有一个以上的出火槽。
所述封火盖板的面板上圆周设置有一个以上的出火孔。
所述延长杆由上端连杆和下端连杆组成，所述上端连杆和下端连杆通过螺纹相连接。
所述封火盖板上端设置有一个嵌套于下端连杆上第二封火盖板。
本实用新型的积极效果如下：
本实用新型产品至于炉膛中央处，封火器的底端温度将达到1000度左右，烟气遇高温会瞬间转变为火焰，降低了烟尘和有毒气体的排放，从而提高了燃烧质量，保证了人员的健康安全。
附图说明
附图1为本实用新型结构示意图。
具体实施方式
如附图1所示，本实用新型包括封火盖板1、设置于封火盖板1上端的延长杆以及设置于延长杆顶端的呈圆周排列的两个以上的支撑杆3，所述的支撑杆3上端还设置有挂环4，所述支撑杆3的长度大于所述封火盖板1的半径长度。所述封火盖板1的外沿圆周设置有一个以上的出火槽5，所述封火盖板1的面板上圆周设置有一个以上的出火孔6，在封火盖板1上的改进使得本实用新型产品可适用于不同规格的炉体，如果封火盖板1的半径小于炉口的半径，通过第二封火盖板5，可既满足出火面积，又不影响正常使用，当封火盖板1的半径等于路口的半径时，只需将第二封火盖板5移除，既可通过出火孔6和出火槽5完成燃烧的最低要求，本实用新型所述的延长杆由上端连杆8和下端连杆7组成，所述上端连杆8和下端连杆7通过螺纹相连接，根据炉内的剩余燃料的情况，自行设定封火盖板1的具体深度。

Claims (5)

1.一种无烟封火器，其特征在于其包括封火盖板（1）、设置于封火盖板（1）上端的延长杆以及设置于延长杆顶端的呈圆周排列的两个以上的支撑杆（3），所述支撑杆（3）的长度大于所述封火盖板（1）的半径长度。
2.根据权利要求1所述的无烟封火器，其特征在于所述的支撑杆（3）上端还设置有挂环（4）。
3.根据权利要求2所述的无烟封火器，其特征在于所述封火盖板（1）的面板上圆周设置有一个以上的出火孔（6）。
4.根据权利要求3所述的无烟封火器，其特征在于所述延长杆由上端连杆（8）和下端连杆（7）组成，所述上端连杆（8）和下端连杆（7）通过螺纹相连接。
5.根据权利要求4所述的无烟封火器，其特征在于所述封火盖板（1）上端设置有一个嵌套于下端连杆（7）上第二封火盖板（5）。
CN201420165629.7U 2014-04-08 2014-04-08 无烟封火器 Expired - Lifetime CN203980354U (zh)

Priority Applications (1)

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CN201420165629.7U CN203980354U (zh) 2014-04-08 2014-04-08 无烟封火器

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CN201420165629.7U CN203980354U (zh) 2014-04-08 2014-04-08 无烟封火器

Publications (1)

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CN203980354U true CN203980354U (zh) 2014-12-03

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105042643A (zh) * 2015-07-09 2015-11-11 石家庄中嘉采暖设备有限公司 一种集高温聚能环配风贮氧的环保采暖炉

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105042643A (zh) * 2015-07-09 2015-11-11 石家庄中嘉采暖设备有限公司 一种集高温聚能环配风贮氧的环保采暖炉
CN105042643B (zh) * 2015-07-09 2017-10-17 石家庄中嘉采暖设备有限公司 一种集高温聚能环配风贮氧的环保采暖炉

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