加热炉是将燃料燃烧产生的热量传给被加热介质而使其温度升高的一种加热设备。被广泛应用于油气集输系统中，将及其井产物加热至工艺所要求的温度，以便进行输送、沉降、分离、脱水和初加工等工艺。

A heating furnace is a heating device that passes the heat produced by fuel to the heated medium to increase its temperature. It is widely used in oil and gas gathering and transportation system, heating crude oil, natural gas and its well products to the temperature required by the process, so as to carry out transportation, sedimentation, separation, dehydration and primary processing.

燃料气，空气的相对速度   二者之间的相对速度也对混合有极大的影响，速度差越大，混合就越快。从加速混合的角度来说，希望燃料气和空气混合时的速度差大一些比较好。

The relative velocity between two of the fuel gas and the relative velocity of the air has a great influence on the mixing, and the faster the velocity difference, the faster the mixing. From the angle of accelerating mixing, it is hoped that the velocity difference between the mixture of fuel gas and air is much better.

燃料气流直径的影响:气流直径越大，完全混合的时间越长。为了加速混合，可以将大股气流分成若干小股气流。这就是一些大功率的燃烧器有多个燃料气喷嘴的原因。

The effects of the diameter of fuel air airflow larger diameter, the longer the complete mixing. In order to accelerate the mixing, the large strands of airflow can be divided into a number of small strands of air. This why some high-power burners have multiple fuel gas nozzles.

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。Theclassificationoftheheatingfurnace:1。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.