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当前位置 -> 热风炉首页热风炉知识节能热风炉原理、组成、分类及特点 发布时间:(2018/8/21)关键词:热风炉

节能热风炉原理、组成、分类及特点

 

热风炉网给大家详细介绍一下节能热风炉原理、组成、分类及特点。

节能热风炉原理:燃油、燃气、燃煤经过燃烧产生高温烟气释放热量,高温烟气先进入炉膛,再进入前烟箱的余热回收装置,接着进入烟火管,最后进入后烟箱烟道内的余热回收装置,高温烟气变成低温烟气经烟囱排入大气。由于余热热风炉大大地提高了燃料燃烧释放的热量的利用率,所以这种热风炉十分节能。余热热风炉由于制造工艺复杂,造成生产成本较高,所以该热风炉售价昂贵。

节能热风炉组成:燃油燃气节能热风炉主要由燃烧器、控制器、配电箱、炉膛、烟火管、前后烟箱(内置换热水套)及烟道、烟囱组成;燃煤节能热风炉主要由炉膛、水火管、过热器、蒸发器、省煤器、前后烟箱及烟道、烟囱组成。

节能热风炉类:节能热风炉按燃料分为燃油余热热风炉、燃气余热热风炉、燃煤余热热风炉及外媒余热热风炉等。按用途分为余热热水热风炉、余热蒸汽热风炉、余热有机热载体热风炉等。

节能热风炉特点

1、 热效率极高,节省燃料,运行成本低。

2、 结构紧凑,体积并不太大,便于运输安装。

3、 换热效果好,炉体不局部受热,使用寿命长。

4、 热风炉充分吸热,烟囱所排放的烟气温度低,使用起来节能高效。

节能热风炉www.rguolu.com/product.asp?lt=66&Pone=15

英文:Boiler network to give you a detailed introduction about the principle, composition, classification and characteristics of energy-saving boiler.

Energy saving boiler principle: fuel, gas, coal combustion produces high temperature flue gas release of heat, high temperature flue gas into the furnace, and then into the smoke box of the waste heat recovery device, and then into the smoke box, and finally into the flue gas heat recovery device, high temperature flue gas into low temperature flue gas by chimney into the atmosphere. As the waste heat boiler greatly increases the utilization rate of the fuel burning, so the boiler is very energy saving. Waste heat boiler due to the complex manufacturing process, resulting in higher production costs, so the boiler is expensive.

Boiler energy: energy saving fuel and gas boiler is mainly composed of a burner, controller, power distribution box, furnace, fireworks tube, front and back smoke box (built-in heat exchanging jacket) and flue, a chimney composed; energy-saving coal-fired boiler is mainly composed of a hearth, a fire tube, a superheater, an evaporator, economizer, front and rear smoke box and a flue, a chimney.

Energy saving boiler classification: energy saving boiler according to the fuel into the fuel waste heat boiler, gas waste heat boiler, coal waste heat boiler and foreign media waste heat boiler, etc.. According to the use of waste heat and hot water boiler, waste heat steam boiler, waste heat, organic heat carrier boiler, etc..

Energy-saving boiler characteristics

1, high thermal efficiency, save fuel, low operating cost.

2, compact structure, the volume is not too large, easy to transport and install.

3, heat transfer effect is good, the furnace body is not local heating, long service life.

4, the boiler full heat absorption, the flue gas temperature is low, the use of energy-saving and efficient.


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