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基本信息:
- 专利标题: COMBUSTION APPARATUS AND WATER HEATER HAVING SAME
- 专利标题(中):燃烧装置和具有相同功能的水加热器
- 申请号:US15067922 申请日:2016-03-11
- 公开(公告)号:US20160282011A1 公开(公告)日:2016-09-29
- 发明人: Ryosuke UMAKOSHI
- 申请人: Noritz Corporation
- 申请人地址: JP Hyogo
- 专利权人: Noritz Corporation
- 当前专利权人: Noritz Corporation
- 当前专利权人地址: JP Hyogo
- 优先权: JP2015-063896 20150326
- 主分类号: F24H1/16
- IPC分类号: F24H1/16 ; F24H9/18 ; F24H9/14
摘要:
A combustion apparatus includes a burner and a heat shield plate. The heat shield plate includes a main plate portion located on a lateral side of a flame formation region above the burner to erect, a stepped portion protruding from a lower end of the main plate portion toward the burner and set at approximately the same height as that of a flame hole surface of the burner, and air passage holes provided in the stepped portion. The main plate portion is provided with a facing wall portion which protrudes from a middle part of the main plate portion in a vertical height direction thereof toward the flame formation region and faces the air passage holes so as to be subjected to a collision with air travelling upward from the air passage holes. This configuration allows the heat shield plate to be properly cooled/protected, while reducing consumed air.
摘要(中):
燃烧装置包括燃烧器和隔热板。 隔热板包括主板部分,其位于燃烧器上方的火焰形成区域的侧面上以竖立,从主板部分的下端朝向燃烧器突出的阶梯部分,并设置成与该高度相同的高度 的燃烧器的火焰孔表面,以及设置在台阶部分中的空气通道孔。 主板部分设置有面向壁部分,其从主板部分的中间部分沿其垂直高度方向朝向火焰形成区域突出,并面向空气通道孔,以便与空中行驶 从空气通道孔向上。 这种构造允许隔热板被适当地冷却/保护,同时减少消耗的空气。
公开/授权文献:
- US10012411B2 Combustion apparatus and water heater having same 公开/授权日:2018-07-03
IPC结构图谱:
F | 机械工程;照明;加热;武器;爆破 |
--F24 | 供热;炉灶;通风 |
----F24H | 一般有热发生装置的流体加热器,例如水或空气的加热器 |
------F24H1/00 | 有热发生装置的水加热器,例如锅炉、流动加热器、贮水加热器 |
--------F24H1/10 | .连续流动加热器,即仅在水流动时产生热的加热器,例如水与加热介质直接接触的 |
----------F24H1/12 | ..其中水和加热介质是彼此分开的 |
------------F24H1/14 | ...用管子分开的,例如弯成蛇形的 |
--------------F24H1/16 | ....绕成螺旋形或盘旋形的 |