On June 11th to 17 for the national energy conservation week of June 13th as a national low-carbon day, extensive publicity publicity for the national energy conservation Week theme of "energy saving and green sharing with me," and the national low carbon Day theme "industrial low-carbon development", in June 11th, the firm quality chief wear fertilizer product sales organization, the significance of energy saving, energy saving, publicity regulations and energy saving tips to the public in Qinghe square.
The propaganda, through the panels, color pages, books, product demonstration, popularization of ecological civilization, green low-carbon development concept and create knowledge, advocating conservation, reasonable consumption and low-carbon society, promote the formation of green production and lifestyle. Firmly establish the concept of innovation, development, coordination, green open, sharing, publicity of basic state policy of conserving resources and protect the environment, advocating thrift society, in the whole society to create a strong atmosphere of carbon reduction and energy saving, promote green low-carbon development.
Over the years, the firm according to the energy and resources saving and comprehensive utilization of the country to promote the policy, combined with the characteristics of the enterprises, the implementation of a series of enterprises to promote energy conservation, reduce energy consumption and realize the comprehensive utilization of resources and measures. To carry out the green energy saving transformation has realized the effective use of waste residue, waste water and waste gas from the whole factory. It not only saves energy, but also realizes cleaner production and circular economy.
Invest in new equipment, increase the management of solid waste. The company invested in the construction of 75t/h circulating fluidized bed boiler device, make full use of effective components of coal and slag and flue dust in. The slag discharged from the gasifier is more than 25% carbon. After crushing, the flue gas discharged from the dust collector is sent to the thermal power plant. After mixing with bituminous coal, it is used as the fuel for the circulating fluidized bed boiler. The boiler slag is sold to the prefabricated building materials factory as slag bricks and hollow bricks after the boiler is fully combusted and produces steam and electricity. After the transformation, the energy utilization level of the whole plant is improved, the waste discharge is reduced, the two pollution of dust is avoided, and the comprehensive utilization of the resources is realized.
The new process is adopted to realize the full recovery of the waste gas. The implementation of energy-saving gas heat recovery air company, invest about 30000000 yuan of new low pressure waste heat boiler, 24t/h series blowing gas heat pipe waste heat boiler, 50t/h boiler and heat pipe waste heat generating 60t/h wastes (waste gas, waste residue, waste ash) cogeneration boiler, gas venting will blow gas, synthesis gas and purge gas, decarburization all flash steam recovery after burning, burning gas and part of waste residue and waste ash, produce steam for production process. Optimized the steam pipe network of the whole plant, greatly reduced the consumption of steam, and made a profit of about 20000000 yuan annually. After reform, environmental pollution is reduced and economic benefits of the enterprise are improved.
The new technology is used to realize zero discharge of wastewater from nitrogenous fertilizer production. The company invested about 40000000 yuan to carry out the technical renovation project of cleaner production technology for producing zero waste water with nitrogen fertilizer production. Increase the intensity of sewage treatment, the construction of sewage treatment terminal, the current discharge of sewage treatment in depth, the treated water back to the system recycling, to save water resources. The project has been completed and put into operation, saving water, sewage emissions 1 million 861 thousand and 200 tons and 1 million 760 thousand and 700 tons / year, emission reduction CODCr262.2 tons, 245.74 tons of ammonia, ammonia recycling, recycling 558 tons of urea, 1286 tons / year water recycling 150 thousand tons / year, the annual economic benefit of 5 million 836 thousand and 400 yuan.
Through the implementation of a series of energy-saving emission reduction measures and projects, effectively improve the comprehensive utilization of resources and output rate, energy-saving emission reduction effect is remarkable, for the local environmental protection and economic growth has made important contributions. In 2013, 2014 and 2015 consecutive 3 years, Hao source company was China Petroleum and Chemical Industry Association, Nitrogen Fertilizer Association jointly awarded the "annual energy efficiency leader" benchmarking enterprise.