With the continuous growth of global energy demand and the increasing awareness of environmental protection, energy conservation and emission reduction have become an important trend in the development of various industries. The production process of Marine diesel engine forgings needs to consume a lot of energy and resources, and produce certain environmental pollution. Therefore, it is of great significance to take effective measures of energy conservation and emission reduction to improve the economic benefits and social responsibility of enterprises. This paper will analyze the energy consumption and environmental pollution in the production process of Marine diesel engine forgings, and put forward the corresponding measures of energy saving and emission reduction.
Energy consumption and environmental pollution in the production process of Marine diesel engine forgings
Energy consumption
Marine diesel engine forging production process needs to consume a lot of energy, including electricity, fuel oil, natural gas and so on. These energy sources are mainly used for the operation of heating furnaces, forging equipment, heat treatment equipment and other equipment. Because of the large energy consumption, the potential for energy saving is also great.
Environmental pollution
Marine diesel engine forging production process will produce certain environmental pollution, including waste gas, waste water, waste residue and so on. The waste gas mainly comes from the combustion process of the heating furnace, forging equipment, heat treatment equipment and other equipment, the waste slag mainly comes from the oxide skin and waste materials in the forging and heat treatment process, and the waste water mainly comes from the cooling and cleaning process. These pollutants will have a certain impact on the environment, and measures need to be taken to control them.
Energy saving and emission reduction measures in the production process of Marine diesel engine forgings
Optimize production process
Optimizing production process is one of the important measures for energy saving and emission reduction. Enterprises can improve production efficiency and reduce energy consumption by introducing advanced production technology and equipment. For example, the use of CNC machine tools, robots and other automation equipment can improve production efficiency and accuracy, and reduce energy waste caused by manual operation. At the same time, optimize the production process, rationally arrange the production sequence and time of each process, and avoid the waste of energy caused by waiting and repeated processing.
Develop new energy-saving equipment
Developing new energy-saving equipment is one of the important means of energy saving and emission reduction. Enterprises can actively develop new energy-saving equipment, such as high-efficiency heating furnaces, energy-saving forging equipment, etc., to improve the energy utilization efficiency of equipment and reduce energy consumption. At the same time, strengthen the maintenance and maintenance of equipment to ensure the normal operation of equipment and reduce the waste of energy caused by equipment failure.
Recycle waste energy
Recycling waste energy is one of the important measures for energy conservation and emission reduction. Enterprises can improve energy efficiency by installing energy recovery devices, such as waste heat recovery devices and waste water recovery devices, to convert waste energy into energy that can be used. For example, the heat in the exhaust gas is recovered for preheating the heating furnace, and the heat in the waste water is recovered for cooling the circulating water.
Strengthen environmental protection
Strengthening environmental governance is an important guarantee for energy conservation and emission reduction. Enterprises should strengthen the investment and management of environmental protection facilities to ensure that the treatment and discharge of pollutants meet relevant standards and requirements. For example, the installation of waste gas treatment devices, waste water treatment devices, etc., to effectively control the pollutants generated. At the same time, strengthen environmental protection publicity and education, improve employees’ environmental awareness and responsibility.
The production process of Marine diesel engine forgings needs to consume a lot of energy and resources, and produce certain environmental pollution. By optimizing the production process, developing new energy-saving equipment, recycling waste energy and strengthening the implementation of environmental protection and other measures, can effectively reduce energy consumption and reduce environmental pollution, improve the economic benefits and social responsibility of enterprises. This is of great significance for promoting the sustainable development of enterprises and building green manufacturing.
