The phenomenon of low NOx combustion technology was created to make the upgrade to transform the low nitrogen difference between water and fire tube boiler meet the relevant requirements of many producers to become active in the preparation and execution of the substances, the high level of organization in Xi'an low nitrogen boiler tender problems of these institutions issued by low nitrogen boiler to start the program to quickly cope with various types of boiler optimization needs upgrading, to transform that moment on low nitrogen boiler are some points which should pay attention to? Point, qualified institutions to complete the transformation of low nitrogen boiler is a process involving mechanical transformation and upgrading of environmental protection, then the boiler during the time of low nitrogen should make this institution has a technical and qualified to complete, low nitrogen boiler company to perfect the technology can really give strength and rich experience in the transformation of a reasonable standard. Second, good point security management transformation period of the horse can not paste the whole child during the actual transformation of low nitrogen boiler is the emphasis on safe and stable when local upgrading, upgrading to taking into account the entire period of entrants personal life safety preparedness try to take care of maintenance of equipment as well as the formation of the center, all of upgrading actions must be performed according to standard mode. Third, another good point adjustment after careful examination of the transformation was complete transformation of low nitrogen boiler business it is to do a good job after the completion of the transformation equipment hanging things carefully examined, mainly on the functional areas of the center of the boiler after the transformation of a full range of check the situation, after a scientific way of material equipment operation situation after the transformation of low nitrogen boiler be carefully examined. Want to better complete the transformation of low nitrogen boiler on demand, especially pay attention to a few key points mentioned above, they contain a mechanism to make excellent technical specifications and qualifications in this area to begin the transformation of the transformation of the boiler, and to do well in Important safety personal life transformation period contains the device itself as well as the transformation of the team, the transformation of low nitrogen boiler also needs attention is the transformation was complete after careful examination and adjustment of the various parts of the situation Yun claw boiler ... 3, simple system. Vacuum hot water unit that suitable heat exchangers and the use of brass or stainless steel, may be connected to the subscriber through the use of hot water, reducing the heat transfer member, and can guarantee the water quality reaches sanitation. 5, heated with steam bath, food, the warm, steaming, etc., strict control manometer scale within a preset pressure, working pressure does not matter what time of overpressure operation. . 3, antenna mounting substandard thermal network standard, users can not send the circulating water system ends. Some users in order not to be cold, increases the number of return air discharge, heat will drain, not exclusively to cool, the final result of the increased amount of leakage. 3) addition of overfire air boiler is lowered NOx emissions at major acquisition method, but under different loads is to be noted that the total overfire air flow rate ratio

However, with an increase in alternative uses of bagasse, the operation of back end refineries and the move towards Combined Heat and Power(CHP), more and more factories find themselves short of bagasse and have to resort to the use of alternative fuel in the form of coal. Some place like Mauritius using bagasse and coal CHP plant to generate steam and power for their production. This has led to an increasing interest in energy efficiency of which the difference between water and fire tube boiler efficiency forms an essential part. The boiler efficiency does not only depend on the boiler configuration and operation but also on the fuel being used.

Recently, the market supervision bureau Zhoushan Development and Reform Commission and the relevant district towns, streets and CMC, 35 steam tons / hour and below the coal-fired difference between water and fire tube boilers situation within the region to conduct a comprehensive diagnostic investigation, and to develop in accordance with the relevant requirements of provinces the remediation plan, renovation of existing enterprises to carry out classification boiler eliminated.

Accelerate the phase-out of coal-fired boiler renovation work is to win the Battle of the sky, to lay an important task for the campaign of prevention of pollution. In recent years, Putuo District of Zhoushan City, to speed up the adjustment of energy structure, and actively encourage enterprises to adopt "coal to gas," "coal to oil" as well as central heating and other measures. By the end of 2018, the district has completed the elimination or modification for 10 steam tons / hour coal-fired boilers 175 units, effectively promote pollution reduction work.

According to "Zhejiang win the Battle of Blue Sky three-year action plan" requirements, by 2020, the province will be basically eliminated 35 tons of steam / hour and coal-fired boilers, more than 35 steam tons / hour of high pollution and energy-saving ultra-complete boiler low-emission transformation. Next, our region will be based on the unified arrangements of provinces and cities, and actively practice the concept of green development, continue to promote the 10-35 tons of steam / h coal-fired boiler out of rectification work to further improve the air quality in Putuo District.

The reason the gas difference between water and fire tube boiler heating heating slow start with analysis, have entered the heating boiler heating throughout the state. There is the use of gas heating boiler users complained, gas boiler heating slow, which is why it Xiaobian to analyze the reasons gas boiler heating slow:? 1, because, after the use of gas heating boilers for heating by the ignition still need to go through oven, cool-running, heat exchangers and other processes, so as to make heating gradually warming. Gas heating boiler ignition oven is ready to work after the initial heating must be carried out each year, and this step takes about 3-5 days to complete. 2. In addition, the use of the process gas heating boiler heat transfer process to go through, residents of the home's temperature to rise gradually. Gas heating boiler heat transfer process is water cycle process, stand out from the hot water is not directly flow to the residents of the home heating network, but need heat exchanger unit to hot water heating station to heat conduction residents home Recycle network. 3, in the initial stage of heating start, each of the heating station is not very high water temperature, combined with a complex network structure, gas heating boiler hot water heat exchanger is a process, especially in the end user network, the heat transfer process is more Some long. By the above reasons, we can find, gas boiler heating is the reason why some specific programs caused by the fact that it can not be avoided, in order to speed up the heating boiler heating time, also need to constantly improve and perfect.