Recently, the state council issued the three-year action plan for winning the blue sky and defending the war (hereinafter referred to as the three-year action plan).In order to unify the ideological understanding and clarify the ways and ways of participating in the "war", the China casting association organized the leading group and experts to study and discuss the "three-year action plan" twice.
Casting is the foundation of the equipment manufacturing industry.The output value of the casting industry accounts for about 1% in the national economy. Atmospheric pollutants mainly focus on the metal melting process and sand molding process black casting enterprises, including particulate matter, SO2, NOx and a small amount of VOCs.According to the national pollutant census coefficient calculation, casting particulate matter accounts for about 0.22% of the total emissions of industrial sources, and sulphur dioxide is less than 1/10000 of the total.This time, foundry enters a country to send a document with alone "identity" for the first time, explained although green foundry obtains rapid development, the environmental protection treatment level of industrial enterprise is uneven, still have a few "scattered and dirty" company.As the only state-level 5A trade organization, the China casting association is deeply committed to supporting the implementation of the three-year action plan, assisting governments at all levels to implement it accurately, and guiding enterprise transformation and development.
Relevant industrial policies need to be further refined
The three-year action plan has given as much as possible comprehensive consideration to existing problems, such as "article 6 clearly proposes disposal plans for" shuting out and banning ", "integrating and relocating" and "upgrading and rebuilding" enterprises.In addition, article 36 clarifies the implementation requirements to prevent local governments from acting in a one-size-fits-all or multi-tiered manner.However, according to the report of foundry enterprises, the formulation, restriction and precise direction in the implementation process of individual clauses of foundry "small" industry still need to be further clarified and detailed.
The foundry production process and working environment are fundamentally different from that of iron and steel metallurgy industry.The classification of national economy industry has adjusted the casting industry originally classified under "metallurgy and rolling" to the category of "metal product industry", and added two small categories of "black metal casting" and "non-ferrous metal casting".However, at present, in terms of standards enforcement, casting is not actually separated from "iron and steel metallurgy". For example, the casting industry is still implementing the regulations on industrial safety production of metallurgical enterprises and non-ferrous metal enterprises.It is this reason that some areas will be used to equate steel and the intermediate frequency furnace.In addition, foundry coke used in cupola furnace is a by-product of coal chemical industry and a secondary energy product.
Article 5 proposes that "new steel, coking, casting and other production capacity shall be strictly prohibited in key regions" and that "the catalogue of industrial structural adjustment guidance shall be revised to raise the standards for elimination of excess production capacity in key regions".In the process of policy implementation, the revision of the industrial structure adjustment guidance catalogue is of vital importance, because according to the requirements of the current catalogue, some key casting projects required by the development of strategic emerging industries will not be approved.Casting is the first process of equipment manufacturing, and deep involvement is needed in solving the bottleneck problems in key areas such as new energy vehicles, high-end numerical control machine tools, energy and power, aerospace, Marine engineering, rail transit, military industry and national defense.In recent decades, the total casting production in China has been steadily rising (up to 4.7% in 2017), benefiting from the development of new energy vehicles and the requirement of light-weighting of traditional vehicles, and the output growth rate of non-ferrous alloy castings has reached about 6%.The number of new energy vehicles will increase to 2 million by 2020, and it will also bring more casting market additions.Thus, not simply restricted to new casting production capacity, and to plan as a whole to consider China's high-end equipment manufacturing industry and strategic emerging industry development and the needs of the regional market trends, as well as the "black metal casting" and "non-ferrous metal casting, sand casting method and special casting process characteristics distinguish method, to develop a more precise enforcement measures.
The same terms and conditions put forward the "conditional industrial agglomeration area construction concentrated spraying engineering center" in the casting association believes that the direction of the park development, should also be centralized, detection technology, heat treatment, electroplating, old sand regeneration treatment, mould print and centralized fusion center and other public service platform, and make it clear to listed in the catalog of industries of "encouraging".
In the next step, China casting association will further strengthen communication with government departments at all levels and downstream industry organizations, so that relevant industrial policies of the three-year action plan will be more precise and in place in the implementation process.
Let foundry environmental protection standard and standard give full play to function
Entrusted by the ministry of industry and information technology, the China casting association is revising the conditions of access to the casting industry as the standard conditions of the casting industry. The "conditions" will comprehensively improve the access threshold from the aspects of production scale, technology and equipment level, product quality and energy consumption, and strictly control the blind investment and construction of new enterprises.In addition, the emission standard of atmospheric pollutants for foundry industry (draft for comment) commissioned by the ministry of ecological environment stipulates that the emission standard of particulate matter in key regions of China is 20mg/m3, which is equivalent to the European Union standard.After the implementation of this emission standard, the proportion of China's foundry particulate emission from industrial sources will be reduced to less than 0.1%.For the governments at various levels to carry out the action plan for three years, especially in autumn and winter air pollution comprehensive treatment crucial action plans and implementing peak production of foundry industry, there are laws to avoid unrealistic blanket and layers of overweight, casting association, will be under the leadership of the relevant departments, accelerate the process of casting environmental protection standards and enacted.
In addition, the China foundry association will complete the compilation of the ministry of ecological environment's "application for emission permit and issuance of technical specifications for metal casting industry" by the end of this year, and revise the group standard of "green casting enterprise evaluation rules" that has been promulgated and implemented to guide the transformation and upgrading of casting enterprises and achieve green development.It is convenient for local governments to formulate supporting industrial policies and give differentiated treatment to qualified and non-qualified enterprises.
We will accelerate the overall transformation and upgrading of the industry
The issuance and implementation of the three-year action plan is a good opportunity for the foundry industry.It focuses on the prevention and control of PM2.5, and the key areas are in the beijing-tianjin-hebei region and surrounding areas, the Yangtze river delta and the fenwei plain. The key periods are autumn, winter and early spring.Put forward to optimize the industrial structure, energy structure, transportation structure and land use structure, to strengthen environmental law enforcement supervision, spreading zone, science and technology innovation and propaganda guidance, in order to achieve further decrease the concentration of PM2.5, significantly reduce the heavy pollution days, significantly improve the atmospheric environment quality and significantly improve the people's blue sky happiness goals.In addition, also released a certain market trend information.Thus it can be seen that the three-year action plan is an all-round instruction book for good enterprises to develop better and for messy enterprises to survive.
