加热炉的分类:

按炉型结构分类：有箱式炉、立式炉等。  按燃烧形式分类：底烧式炉、侧烧式炉。  按供风形式分类：强制供风炉、自然供风 .

Classification of heating furnace:

According to the type of furnace type structure, there are box type furnace, vertical furnace and so on. According to the form of combustion, the bottom burning furnace and the side burning furnace. Classification according to the form of air supply: forced air supply furnace and natural supply wind.

炉子的燃烧器采用的是自动点火器，并带火焰检测。在正常点火后，如果突然停电，安全装置电磁阀自动切断气路内燃气供应。Whentheairispremixed,theshapeoftheflamebeginstochange。此时必需重新开启电磁阀开关按钮，使燃气重新送入到炉子燃烧器内，但是我们在燃烧器上设计配套的电子打火并带火焰检测，只要气体进入到烧咀内电子打火器就会自动打火，点燃气体燃烧。

The burner of the furnace is an automatic igniter with flame detection. After normal ignition, if the power fails suddenly, the safety device solenoid valve automatically cuts off the gas supply in the gas path. At this time, the switch button of the solenoid valve must be reopened to re send the gas into the burner burner, but we design a matching electronic fire and fire detection on the burner. As long as the gas enters the burner, the electronic lighter will fire automatically and ignite the gas combustion.

焚烧时司炉工不能面对火嘴及看火窗，避免回火伤人。如火焰平息，应当即封闭燃料阀，炉膛内需用蒸汽吹扫后，方能重新焚烧。进入炉内维修时，应处置进入设备内作业手续。防爆门不得用其它物件堵死，避免失掉防爆效果。在冶金工业中，加热炉是将物料或工件（一般是金属）加热到轧制成锻造温度的设备（工业炉）。引时要注意脱净存水及凝缩油，并在安全地址排空15分钟以上，经化验剖析含氧量小于1%,方可投用焚烧。进炉前一定要通过阻火器。

When burning, the stoker can not face the fire mouth and look at the fire windows, so as to avoid backfire and injure people. If the flame is subsided, the fuel valve should be closed immediately, and the furnace needs to be cleaned by steam before it can be re burned. When entering the furnace maintenance, the operation procedures for entering the equipment should be  of. The explosion-proof door should not be blocked by other objects, so as to avoid the explosion proof effect. Attention should be paid to the removal of water and condensate when gas diversion, and more than 15 minutes at a safe address, after analysis of laboratory oxygen content less than 1%, can be put into incineration. Gas must be passed through the flame arrester before entering the furnace.