Energy-saving optimization of environmental protection boilers

Recently, with regard to the energy-saving and environmental protection of boiler production, boiler production enterprises are intensifying their research and development efforts, trying to upgrade the energy-saving and environmental protection functions of boilers through optimization planning, in order to better meet consumer demand for energy-saving and environmental protection. The optimization planning of energy saving and environmental protection is a research subject with relatively high skill content. It is also an important cost expenditure for boiler production enterprises to invest a large amount of research and development power and resources. However, from the perspective of future market competition, it is necessary to speed up the transformation and promotion of boiler production and improve the scientific and technological content and humanistic elements of the boiler. This paper will focus on how to adopt useful methods to improve the energy saving and environmental protection of the boiler in the process of boiler production, and put forward some forward-looking, scientific and operable countermeasures for reference. Of course, these countermeasures refer to only the author's words, but also some directional, theoretical and principled analysis and discussion. But whether it can eventually be transformed into operation process, and then economic and social benefits, needs to be combined with their own production practice, theory and practice, to promote the transformation and promotion of boiler production.

1. Principle Analysis of Boiler Energy Conservation and Environmental Protection Optimal Planning

Boilers to achieve energy saving and environmental protection, mainly through the optimization of boiler fuel selection and combustion methods of optimization combination. This is the most fundamental theoretical basis for the optimal planning of energy saving and environmental protection of boilers. In optimizing the selection of boiler fuel, solid fuel and liquid fuel are commonly used traditional fuels, such as coal, petroleum and other series of manufactured products. The obvious characteristics of these fuels are strong incineration ability, but a large number of harmful substances occur simply, which pollute the atmosphere and living environment. Therefore, in order to achieve energy saving and environmental protection of boilers, it is necessary to select gas fuel. In the planning of boilers, equipment planning and production should be carried out according to the characteristics of gas fuel. In terms of the optimal combination of incineration methods, in addition to the necessary conditions to reach the incineration, such as high quality incinerators, efficient combustion aids, temperature can reach the ignition point, and so on, the deep blending of fuel and air can also be completed. On this basis, the incineration method is optimized and selected. For example, for small and medium-sized boilers, layered incineration is suitable; for energy-saving and environmental protection requirements are not high, suspension incineration can be used; while jubilation incineration is the most energy-saving and environmental protection, which is the main point of future incineration methods.

2. Analysis of Boiler Energy Conservation and Environmental Protection Optimal Planning

There are many specific options for optimizing energy conservation and environmental protection planning. However, there are generally two types of analysis: the first type is energy-saving and environmental protection equipment through installations. Generally, energy-saving and environmental protection equipment can be selected between the fuel chamber of the oil pump or between the fuel nozzles. Installation of energy-saving and environmental protection equipment, such as common energy-saving devices, can promote changes in the molecular structure of hydrocarbons, and then widen the gap between molecules to reduce fuel viscosity, so that fuel oil can be atomized before burning, fuel oil can be more abundant burning, drastically reduce the blast volume, and reduce the heat loss of flue to a minimum, and then complete the energy-saving ring. The purpose of insurance. Practice has proved that the installation of energy-saving and environmental protection equipment can greatly reduce harmful substances such as carbon monoxide and hydrocarbons from incineration, and greatly reduce the dust content of waste gas. The second is the selection of energy-saving and environmental protection materials. Boiler producers should strictly comply with international energy-saving standards and ensure that consumption reduction standards are reached when producing boilers. This requires producers to choose energy-saving and environmentally friendly materials, not to reduce production costs, buy some low-quality, energy-consuming information. Of course, whether the boiler can complete the energy-saving and environmental protection policy, which also requires the use of units to establish awareness of energy-saving and environmental protection. When purchasing boilers, we should consider economic costs, social and ecological benefits. We can not buy some boilers that are obviously unqualified for energy-saving and environmental protection in order to reduce costs. Of course, the boiler operation should be strictly carried out in accordance with the requirements of energy saving and environmental protection, and the energy saving and environmental protection boilers should be summarized and shown.

3. Process analysis of energy-saving and environmental protection optimization planning for environmental protection boilers

According to the above main basis and elements of energy saving and environmental protection, the author thinks that the formulation of energy saving and environmental protection optimization plan should mainly do seven aspects: real-time function, consumption analysis, real-time output, output optimization, check calculation, data collection and function calculation. These seven aspects of optimization planning is a sound system. In the meantime, starting from the real-time dynamic grasp of the functions, after the analysis of different energy consumption and the regulation of fuel output, the obtained data are checked and calculated, and finally the function of the boiler can be calculated. On this basis, the form of energy-saving and environmental protection optimization planning is studied and determined. Generally, there are two forms: one is through the boiler's optimal control system, to provide energy-saving and environmental protection optimization results to serve as boiler operators. It should be noted that this optimization result is not generated by the optimization control system itself, which requires manual operation. The other is to download the optimization results. This download is the self-function of the optimization control system and requires the boiler to have the function of storing data. Needs to point out that in order to complete the above automation of the whole process of control, a fundamental condition is that computer skills, control skills and communication skills can not be separated from the support. Because, a set of energy-saving and environmental protection optimization control system needs a central processing system to control and adjust all links, convey, process and analyze all kinds of information and data of boiler operation process, let professionals know at the first time, and then make artificial discrimination and adopt the necessary methods, so that the functions of energy-saving and environmental protection can be brought into play normally.

4. Prospects for the Development of Environmental Protection Boilers in the Future

It should be said that with the development of the times, the continuous innovation and progress of energy-saving and environmental protection skills and people's thirst for energy-saving and environmental protection become more and more intense. Under such circumstances, it is the trend of the times to promote the optimal planning of energy saving and environmental protection of boilers, and it also has sufficient conditions for development. Especially, in view of the existing energy-saving and environmental protection skills in China, according to the actual situation of boiler production and application, it is of great practical significance to improve and innovate the methods and processes of energy-saving and environmental protection optimization planning. In the next few years, the production and production of boilers will be carried out in the direction of cleanliness, energy saving and environmental protection, which requires a wide range of boiler producers and suppliers, vigorously promote the transformation and upgrading of boiler production skills, vigorously invest in scientific and technological research and development, innovate energy-saving and environmental protection planning process, constantly improve the energy-saving and environmental protection functions of boilers, and then constantly open up and seize market share, and be satisfied. People's demand for energy conservation and environmental protection.