Green Mountain is the best Jinshan Yinshan. The Hubei Provincial Government Work Report pointed out that we must not sacrifice the environment for the temporary economic growth and the so-called "rich" of the contemporary people. We must adhere to the ecological province and increase the ecological environmental protection governance to the history of our generation. Responsibility, leaving a good ecological environment for future generations, let the green mountains and green water stay, blue sky and white clouds resident.
Stellite tipped saws have shown to be able to:
•Increase run times.
•Cut with thinner kerf.
•Produce a smoother sawn surface.
•Reduce sawing variations - Better cutting accuracy. (allowing for tighter target sizes)
•Reduce the power consumption during cutting.
•Reduce the cutting downtime for saw changes and saw maintenance.
•Increased saw life due to the ability to achieve more sharpening and at longer intervals.
Stellite is also more resistant to the abrasive acids found in some woods like red cedar.
This allows the tips to stay sharp longer than carbide tips and significantly longer
than swaged saw steel when cutting unseasoned woods.
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This formulation has aroused the resonance of many NPC deputies and CPPCC members. At the "two sessions", Guo Yuandong, chairman of the Huangshi CPPCC and party secretary, suggested that the overall plan for the construction of ecological Hubei should be formulated immediately and the top-level design should be done. It is necessary to actively promote institutional and institutional innovation, establish a scientific and technological support system, and increase investment in ecological construction.
Ecological sample of WISCO
Half of the annual profit is used for environmental protection
“In 1991, WISCO took the lead in installing the most advanced electric precipitator in the blast furnace at home.†Standing outside the No. 5 blast furnace at WISCO, Xu Wei of the Environmental Protection Section of the WISCO Ironmaking Plant pointed to two top three floors. The equipment painted with chess-like paint said that the tight brow showed his inner pressure.
At noon on January 17, the reporter walked through several blast furnaces with Xu Wei. He told reporters as he walked: "In the past, it was called advanced environmental protection equipment. In the face of new emission standards, it became a backward equipment and needs to be upgraded and upgraded."
There are 7 blast furnaces installed in the blast furnace of WISCO. There are 9 electrostatic precipitators and 25 bag dust collectors. The transformation method is to change all the electrostatic precipitators to the bag filter, and at the same time upgrade, all the transformation and upgrading work must be completed before December of this year, and the initial budget investment is about 100 million yuan. “There are currently feasible solutions to complete the preliminary preparations for bidding. But even the manufacturers do not know whether the new equipment produced according to the design can meet the new emission standards.†Xu Wei, who has been working for 10 years Technicians are worried. "There is no experience to follow. This is a problem that the national steel industry faces."
The pressure comes from a series of new industry-related emission standards issued by the Ministry of Environmental Protection at the end of 2012. In terms of atmospheric pollutants, the new standard has significantly tightened emission limits for particulate matter, sulphur dioxide and chemical oxygen demand. For dust alone, dust emissions per cubic meter are required to be less than 50 mg, and in environmentally sensitive areas, it is required to be less than 25 mg per cubic meter.
At present, the discharge capacity of WISCO's electrostatic precipitator is about 100 mg per cubic meter, and the capacity of bag filter is about 50 mg per cubic meter. According to the new design, the dust removal capacity of the blast furnace in front of WISCO should be less than 25 mg per cubic meter, and the other parts should be less than 15 mg. “Industrial emissions account for 20% of atmospheric particulate emissions. WISCO is located in the sub-central area of ​​Wuhan. We must implement more stringent energy-saving emission reduction limit standards. This is the responsibility of enterprises.†Wu Shenghao, chief environmental protection engineer of Environmental Protection Department, WISCO Group Headquarters Frank: "The pressure in 2013 is great, and the pressure in 2014 is even greater."
In 2013, WISCO spent more than 300 million yuan on energy conservation and emission reduction. In 2014, the budget in this area was raised to 732 million yuan, accounting for one-third of the 2 billion yuan environmental protection budget of WISCO during the 12th Five-Year Plan period. Strong, equivalent to half of the total profit of WISCO Group of 1.5 billion yuan in 2013.
In terms of emission reduction, WISCO has set strict standards for desulfurization and denitrification of power plants, desulfurization of sintering, emission of smoke and dust, and emission reduction of wastewater, all of which are required to be completed by December 2014. According to the person in charge of the WISCO Group, no environmental protection project will be cut.
At the time when the domestic industry faced severe overcapacity, new energy conservation and emission reduction standards were strict, and the main business profitability was very difficult, WISCO’s determination was evident.
Hubei's ecological industry
Using system assessment to force enterprise transformation
On January 2 this year, the four flat glass production lines of Shayang Zhongxin Building Materials Co., Ltd. were dismantled together with the dilapidated factory building. The person in charge of the company said that it is currently acquiring 400 mu of new land in Shayang Economic Development Zone, and plans to invest 400 million yuan to build a production line of glass beer bottles with an annual output of 250,000 tons. The enterprise will achieve transformation and upgrading.
With the closure of Shayang Zhongxin, the 2013 annual target task of eliminating backward production capacity in the province has also been fully completed, involving 47 enterprises in 13 industries including small and small cement, small paper, and small thermal power. Among them, the 13 small thermal power units shut down are one-sixth of the total small thermal power shutdowns in the country, saving 1.4 million tons of standard coal per year, equivalent to one large coal mine per year (1.2 million tons of coal per year). The annual capacity of the above).
According to statistics, in the first three quarters of Hubei Province in 2013, the energy consumption per 10,000 yuan of industrial added value fell by 8.6%, and the target of a 4% decline for the whole year could be overfulfilled.
Sun Jinyong, a member of the CPPCC from Xiaogan, brought the "Recommendations on Energy Saving and Emission Reduction to Solve Urban Air Pollution." He said that the efforts made by the province in recent years on industrial energy conservation and emission reduction are worthy of recognition, but energy conservation and emission reduction work needs to be carried out in a multi-faceted, large-scale and continuous manner. In this respect, the government and enterprises must cooperate with each other to formulate a long-term mechanism. Also beautiful in Hubei, blue water and blue sky.
It is reported that Hubei Province has already had corresponding plans. The reporter learned from the Provincial Economic and Information Committee that its overall work requirements in 2014, speeding up the elimination of backward production capacity and promoting green and low-carbon development have become the second and fourth major tasks of this year.
This is a tough battle. "This year, non-ferrous, petrochemical, building materials and other industries and enterprises with annual consumption of more than 3,000 tons of standard coal will become the focus of high energy consumption and high pollution." The relevant person in charge of the Provincial Economic and Information Committee introduced that the "two high" enterprises do not meet the requirements. If we reduce energy consumption and reduce emissions, we will continue to use electricity prices as a lever to increase production costs and force enterprises to transform.
In fact, energy conservation and emission reduction not only means investment, but also generate huge economic benefits. The improvement of efficiency can be turned into an endogenous driving force for enterprises to consciously strengthen energy conservation and emission reduction. It is reported that WISCO, Wu Petrochemical and other enterprises have achieved negative energy production (that is, fully recycling the by-products that were emitted in the production and used to be regarded as waste, such as sulfides, dust, slag, etc. ).
Perhaps it is precisely this point that the Wuhan Municipal Development and Reform Commission launched the “Three-Year Action Plan for the Comprehensive Utilization of Bulk Solid Waste Resources†in December last year. The goal is that by 2016, the comprehensive utilization rate of bulk solid waste resources will reach 55%, the comprehensive utilization economy will reach 50 billion yuan, and the number of employed people will reach 200,000. The long-term mechanism for industrial development will basically take shape. “When more and more companies realize that waste has a higher and higher comprehensive utilization value, it is believed that the direct discharge to the outside world will be greatly reduced.†Sun Jinyong said that the government is constantly improving its policy guidance in turning waste into treasure. It will provide more powerful social power and market power for the province to build an ecological province. The moment when the province realizes clear water and blue sky will come earlier.
Two sessions of sound
Implement a benign interactive development strategy for economic ecology
Zeng Xianchu, deputy secretary general of the CPPCC and deputy director of the Proposal Committee, and full-time deputy chairman of the Hubei Provincial Committee of the Agricultural and Industrial Party, said that in order to achieve "building a pivot and staying in the forefront", it is necessary to work hard on "accelerating" and move on the "transformation". Seek practical results in "development", clarify goals, and clarify priorities.
He believes that to fully implement the "one dollar multi-level" development strategy, we must pay attention to five key points, including: accelerating the transformation of scientific and technological achievements, implementing the innovation-driven development strategy; highlighting the comparative advantages of our province, and implementing regional linkages that are discouraged, generous, and long-term. Development strategy; enhance industrial competitiveness, implement industrial coordinated development strategy, accelerate industrial transformation and upgrading; release private investment potential; etc.; crack resource and environmental constraints, and implement economic and ecological benign interactive development strategy.
Accelerate the development of renewable resources industry in Hubei Province
The Hubei Provincial Committee of the National Revolutionary Committee said in the proposal that Hubei is a well-known old industrial base in the country. The renewable resources that can be recycled and recycled are very rich, and the prospect of vigorously developing the renewable resource industry is broad. However, at present, the province's renewable resources industry still has many problems such as the unreasonable industrial structure, insufficient matching of industrial chains, and insufficient leading effects of leading enterprises.
To this end, the provincial folklore proposal: 1. Develop scientific plans to lead the healthy development of the renewable resources industry from a strategic perspective. 2. Build a network system and create a characteristic industrial chain and industrial park. 3. Increase policy support and formulate laws and regulations for circular economy in our province as soon as possible. 4. Establish a recycling resource utilization system and formulate development standards for renewable resources industry. 5. Strengthen scientific and technological innovation, increase support for renewable resource technology research and development and public platform construction, and actively support technological innovation, brand innovation, intellectual property protection and personnel training in the renewable resource industry.
Hubei started the ecological transformation and attacked the development of renewable resources industry
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