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?xì)忮仩t運行可以通過控制煙氣含氧量來實現(xiàn)。

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

從實際的情況來看，在鍋爐燃燒時，對煙氣的含氧量進(jìn)行合理控制，可以在一定程度上降低燃料的浪費。技術(shù)上面的操作就是在燃燒控制系統(tǒng)中加入一個控制回路，這個控制回路的主要功能是對燃燒流量與空氣流量的變比值進(jìn)行控制，這種控制系統(tǒng)，也稱煙氣氧含量的閉環(huán)控制系統(tǒng)。通過使用這一控制系統(tǒng)，使得鍋爐在整個生產(chǎn)過程中保證經(jīng)濟的燃燒。從現(xiàn)階段的實際情況來看，比較常用的是煙氣中的含氧量。因此，可以說，在鍋爐燃燒過程中，通過加入控制回路，進(jìn)一步提高對煙氣含氧量的合理控制，這種方法技術(shù)比較簡單，并且具備一定的經(jīng)濟性。

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.

煙氣含氧量的控制，要結(jié)合燃起鍋爐的實際運行狀態(tài)，在不同的作業(yè)情況下，要合理調(diào)整煙氣含氧量的比值，盡可能做到既滿足鍋爐燃燒的需要，同時有降低能耗。從而為我國的減排工作做出一定的貢獻(xiàn)。

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.

以上就是本期的內(nèi)容了，更多精彩內(nèi)容請收藏我們的官網(wǎng)：山東燃?xì)忮仩thttp://m.tiaoi.com.cn

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