CN2188704Y - 节能土暖气锅炉 - Google Patents

节能土暖气锅炉 Download PDF

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Publication number
CN2188704Y
CN2188704Y CN 94205146 CN94205146U CN2188704Y CN 2188704 Y CN2188704 Y CN 2188704Y CN 94205146 CN94205146 CN 94205146 CN 94205146 U CN94205146 U CN 94205146U CN 2188704 Y CN2188704 Y CN 2188704Y
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boiler
energy
chimney
heating
utility
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Expired - Fee Related
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CN 94205146
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张紫晶
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Abstract

本实用新型属于家用做饭、取暖锅炉,其特征是 烟筒内的齿轮型受热器在加热时自成循环体系,不参 与炉体加热循环,在炉膛与烟筒之间设有“U”形腔, 腔内设有数个凸起。本实用新型可以有效地提高热 利用率,达到节能的目的。

Description

本实用新型属于家庭作饭、取暖用的土暖气锅炉。
一般的土暖锅炉热利用率低。本实用新型的目的是提供一种利用率高的节能锅炉。
普通的土暖气锅炉的烟筒与炉体是同一循环系统,所以烟筒的上部水温最高。根据温差越大,热利用率越高的原理,本实用新型烟筒内的齿轮型受热器加热时采用自成循环体系、不参与炉体加热循环的办法来提高热利用率。同时,在炉膛与烟筒之间设有“U”型腔,腔内设有数个凸起,以增加受热面积,延长热气流的运行路线和停留时间,也能提高热利用率。
附图1是本实用新型实施例的示意图,图2是A-A剖面示意图,图3是B-B剖面示意图,图4是C-C剖面示意图。
下面结合附图对本实用新型作进一步详述:
将炉体(1)和烟筒(2)    与齿轮型受热器(3)的加热循环分离开来;(4)是输出管,(5)是输入管,在炉膛(9)与烟筒之间设有“U”型腔(6),腔内设有数个凸起(7),(8)是热气流的运行路线示意箭头。本实用新型可提高热利用率,达到节能的目的。

Claims (3)

1、一种节能土暖气锅炉,其特征是烟筒内的齿轮型受热器在加热时自成循环系统,不参与炉体加热循环。
2、按照权利要求1所说的锅炉,其特征是在炉膛与烟筒之间设有“U”型腔,以延长热气流的运行路线和停留时间。
3、按照权利要求2所说的锅炉,其特征是在腔内设有数个凸起,以增加受热面积。
CN 94205146 1994-03-26 1994-03-26 节能土暖气锅炉 Expired - Fee Related CN2188704Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 94205146 CN2188704Y (zh) 1994-03-26 1994-03-26 节能土暖气锅炉

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 94205146 CN2188704Y (zh) 1994-03-26 1994-03-26 节能土暖气锅炉

Publications (1)

Publication Number Publication Date
CN2188704Y true CN2188704Y (zh) 1995-02-01

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN 94205146 Expired - Fee Related CN2188704Y (zh) 1994-03-26 1994-03-26 节能土暖气锅炉

Country Status (1)

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CN (1) CN2188704Y (zh)

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