Q: How to solve the energy-saving phenomenon of low-pressure boilers?

A:

In the process of using low-pressure boilers, the phenomenon of waste of resources is still serious, such as low energy usage, insufficient air supply, high energy consumption, etc. This actually reflects the lack of corresponding management of low-pressure boilers and the energy saving of users. Lack of ideas.

Therefore, how to improve the energy saving phenomenon of low-pressure boilers is the direction we need to think about. It is not only to improve the fuel utilization rate by adjusting the combustion mode of low-pressure boilers, but the key is to collect the coal seam thickness that suits you according to the quality of the coal. In the future, according to Specific combustion conditions affect the grate speed of low-pressure boilers.

How to solve the energy-saving phenomenon of low-pressure boilers?

Strengthening the control of the coal-to-air ratio of low-pressure boilers can make full use of the waste heat from the boiler exhaust to heat the air and then send it to the furnace for combustion. In this way, not only the combustion conditions of the low-pressure boiler are improved, but also the fuel usage efficiency can be improved.

At the same time, not only do users increase the supervision of water quality in low-pressure boilers, but also find ways to deal with energy-saving phenomena. As the water quality is controlled, scaling on the heating surface of the boiler can be effectively and effectively avoided, thereby reducing the reduction in heat transfer efficiency caused by the formation of scale.

Under this premise, chemical descaling or furnace descaling must be carried out on low-pressure boilers. Removing scale not only improves heat transfer efficiency, but also reasonably and effectively reduces the required energy consumption. Regularly clean the dust accumulated in the heating area of ​​the low-pressure boiler to reasonably and effectively avoid slagging and promote the reduction of heat transfer resistance, thereby improving the heat transfer efficiency of the equipment.

This is also a key method to deal with the energy-saving phenomenon of low-pressure boilers. If similar phenomena are encountered, use the above methods to deal with them, make full use of resources, and extend the service life of low-pressure boilers.