CN202792021U - 猛火节能燃气炉头 - Google Patents

猛火节能燃气炉头 Download PDF

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CN202792021U
CN202792021U CN 201220353878 CN201220353878U CN202792021U CN 202792021 U CN202792021 U CN 202792021U CN 201220353878 CN201220353878 CN 201220353878 CN 201220353878 U CN201220353878 U CN 201220353878U CN 202792021 U CN202792021 U CN 202792021U
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vents
burner body
heat energy
saving gas
end body
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陈开银
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Abstract

一种猛火节能燃气炉头,包括炉头体,炉头体下端连通送风管,送风管侧壁上连接有燃气管接头,炉头体上端口卡装有上盖圈,上盖圈侧面有螺旋槽孔,其特征是炉头体内腔中卡装有径向隔盘,隔盘上有通气孔,由隔盘将炉头体内腔分隔为上、下预混合区,卡装在上盖圈下端口的中心盖板上开有直径小于隔盘上通气孔的通气孔。使用时,将燃气与空气进行二次预混合后,同时通过中心盖板的通气孔和上盖圈上的螺旋槽孔喷气,进行聚集净化燃烧,燃烧效率高,火力大,能耗低,相比直燃式结构节能20%以上,燃烧完全,污染小。

Description

猛火节能燃气炉头
技术领域
本实用新型涉及一种燃气炉具的部件,特别是一种猛火节能燃气炉头。
背景技术
目前,餐饮行业使用的猛火炉头大多数仍为传统的直燃式结构,耗气多,噪音大,环境污染严重。
发明内容
本实用新型的目的是为了克服上述不足之处,而提供一种火力大、能耗低、污染小的猛火节能燃气炉头。
本实用新型的目的是这样实现的:猛火节能燃气炉头包括炉头体,炉头体下端连通送风管,送风管侧壁上连接有燃气管接头,炉头体上端口卡装有上盖圈,上盖圈侧面有螺旋槽孔,其特征是炉头体内腔中卡装有径向隔盘,隔盘上有通气孔,由隔盘将炉头体内腔分隔为上预混合区、下预混合区,卡装在上盖圈下端口的中心盖板上开有直径小于隔盘上通气孔的通气孔。
本实用新型由于采用以上结构改进,使用时,将燃气与空气进行二次预混合后,同时通过中心盖板的通气孔和上盖圈上的螺旋槽孔喷气,进行聚集净化燃烧,燃烧效率高,火力大,能耗低,相比直燃式结构节能20%以上,燃烧完全,污染小。
附图说明
图1为本实用新型实施例结构示意图;
图2为图1的A-A剖视图。
具体实施方式
现结合附图所示实施例对本实用新型作出详细说明。
如图1、图2所示,猛火节能燃气炉头包括一体式炉头体4,炉头体4内腔呈锥形、下端通过螺栓3连通送风管1,送风管1侧壁上连接有燃气管接头2,炉头体4上端口卡装有漏斗形上盖圈10,上盖圈10侧面有螺旋槽孔11,炉头体4内腔中卡装有径向隔盘6,隔盘6上有通气直孔7,由隔盘6将炉头体4内腔分隔为上预混合区8、下预混合区5,卡装在上盖圈10下端口的中心盖板9上开有直径小于隔盘6上通气直孔7的通气直孔或斜孔12,本实施例选取隔盘6上通气直孔7直径为5~6㎜、中心盖板9上通气直孔12直径为3~4㎜。

Claims (1)

1.一种猛火节能燃气炉头,包括炉头体(4),炉头体(4)下端连通送风管(1),送风管(1)侧壁上连接有燃气管接头(2),炉头体(4)上端口卡装有上盖圈(10),上盖圈(10)侧面有螺旋槽孔(11),其特征是炉头体(4)内腔中卡装有径向隔盘(6),隔盘(6)上有通气孔(7),由隔盘(6)将炉头体(4)内腔分隔为上预混合区(8)、下预混合区(5),卡装在上盖圈(10)下端口的中心盖板(9)上开有直径小于隔盘(6)上通气孔(7)的通气孔(12)。
CN 201220353878 2012-07-20 2012-07-20 猛火节能燃气炉头 Expired - Fee Related CN202792021U (zh)

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CN 201220353878 CN202792021U (zh) 2012-07-20 2012-07-20 猛火节能燃气炉头

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104344418A (zh) * 2013-08-09 2015-02-11 Bsh博世和西门子家用电器有限公司 用于煤气喷燃器的遮盖装置、供气装置和灶台

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104344418A (zh) * 2013-08-09 2015-02-11 Bsh博世和西门子家用电器有限公司 用于煤气喷燃器的遮盖装置、供气装置和灶台
CN104344418B (zh) * 2013-08-09 2018-03-30 Bsh家用电器有限公司 用于煤气喷燃器的遮盖装置、供气装置和灶台

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