People's awareness of environmental protection has been continuously enhanced. Now people pay special attention to air pollution. People from all walks of life call for energy-saving and emission reduction technology more and more. In this case, the promotion and upgrading of energy-saving technology for gas-fired boilers is very urgent. Next, let's look at the advantages of Shandong gas boiler in energy saving and emission reduction.

燃气锅炉运行可以通过控制烟气含氧量来实现。

Energy-saving operation of gas-fired boilers can be achieved by controlling the oxygen content of flue gas.

从实际的情况来看，在锅炉燃烧时，对烟气的含氧量进行合理控制，可以在一定程度上降低燃料的浪费。技术上面的操作就是在燃烧控制系统中加入一个控制回路，这个控制回路的主要功能是对燃烧流量与空气流量的变比值进行控制，这种控制系统，也称烟气氧含量的闭环控制系统。通过使用这一控制系统，使得锅炉在整个生产过程中保证经济的燃烧。从现阶段的实际情况来看，比较常用的是烟气中的含氧量。因此，可以说，在锅炉燃烧过程中，通过加入控制回路，进一步提高对烟气含氧量的合理控制，这种方法技术比较简单，并且具备一定的经济性。

From the actual situation, when the boiler burns, reasonable control of oxygen content in flue gas can reduce fuel waste to a certain extent. Technical operation is to add a control loop to the combustion control system. The main function of this control loop is to control the variable ratio of combustion flow and air flow. This control system is also called closed-loop control system of oxygen content in flue gas. By using this control system, the boiler can ensure the most economical combustion in the whole production process. From the actual situation at this stage, the more commonly used is the oxygen content in flue gas. Therefore, it can be said that in the process of boiler combustion, the reasonable control of oxygen content in flue gas can be further improved by adding control loops. This method is relatively simple and economical.

烟气含氧量的控制，要结合燃起锅炉的实际运行状态，在不同的作业情况下，要合理调整烟气含氧量的比值，尽可能做到既满足锅炉燃烧的需要，同时有降低能耗。从而为我国的减排工作做出一定的贡献。

The control of oxygen content in flue gas should be combined with the actual operation status of the ignited boiler. Under different operating conditions, the ratio of oxygen content in flue gas should be adjusted reasonably so as to meet the needs of boiler combustion and reduce energy consumption as far as possible. This will contribute to energy saving and emission reduction in China.

以上就是本期的内容了，更多精彩内容请收藏我们的官网：山东燃气锅炉http://www.jnlzsb.com

Above is the content of this issue, more wonderful content please collect our official website: Shandong Gas Boiler http://www.jnlzsb.com