"The standard has strong guidance and operability, which can not only meet the needs of the development of industrialization process, but also adapt to the level of economic and technological development." Tongren Lighthouse Industrial Park took the lead in strictly following this standard and built a public manganese slag warehouse. Through the centralized construction of large-capacity, high-standard, standardized public slag banks, the land utilization rate has been improved, and environmental risks caused by multiple pollution sources caused by the construction of slag banks by enterprises have been effectively prevented. Not only does the slag yard need to be standardized, the slag yard has been cleaned up, but its contaminated site also needs to be repaired. Last year, the Guizhou Provincial Department of Environmental Protection organized the Chinese Academy of Sciences, Guizhou University and other units to summarize the experience of the lead-zinc smelting waste treatment project in Bijie City, and compiled the "Guide to the Guizhou Lead-Zinc Mine Smelting Waste Slag Contaminated Site In-situ (Integrated Treatment) Restoration Engineering Guide (Trial) "(Hereinafter referred to as the" Guide "). News XX: Chibi Steel Wire Threading Machine One-by-one Information Recommendation As the market competition becomes more and more intense, reducing production costs, improving production efficiency, and pursuing profitability have become the focus of work of all construction units and enterprises. In the current large-scale high-speed railway construction, prefabricated beams are an indispensable process in high-speed rails, and unwinding of steel strands is the middle process of prestressed construction. In the past, manual feeding and cable traversing, like a 32-meter box beam, required at least 5 to 6 people, and an extra 1.5 box girders were cut and cabled every day. The manual cutting and pulling line is labor-intensive and requires a large amount of labor. At the same time, the efficiency often affects the next process because the schedule cannot keep up. The manual cutting and feeding requires a large space, and it must be finished first and then through the cable. This is not easy to control the length of the cutting, which often leads to different lengths of steel strands at the other end of the beam, or exceeds the required length.
News XX: Chibi Steel Wire Threading Machine One-by-one Information Recommendations A number of PA manufacturers such as Hantianxia, Zhongpu Micro, RDA and others have emerged. Filter field: By 2020, the number of frequency bands will increase by more than 50. In theory, a new frequency band needs to be equipped with 2 filters. The increase in the number of frequency bands directly drives the number of filters to increase significantly. Antenna field: With the application of MIMO multi-antenna technology, the number of antennas for a single mobile phone and its configuration has doubled. The change of 5G is the introduction of high-frequency bands. The design of the antenna will be changed from the existing single antenna to an array antenna. New magnetic materials and LTCC integration technology will be the core technology of 5G antennas. Internal manufacturers have occupied positions in 4G antennas, and products have entered high-end mobile phone brands such as Apple and Samsung.
News XX: Chibi Steel Wire Threading Machines are recommended by the end of this year to achieve full coverage of the power grid transformation and upgrading of 3,200 small towns and central villages in the province. In terms of policy support, the "Plan" proposes to raise funds for rural power grid transformation and upgrading in accordance with the principle of "enterprise-oriented and support". Continue to implement the repayment loan policy of 2 cents per 10 million hours of electricity sales, and the special repayment of principal and interest for rural power grid construction and transformation loans. Encourage enterprises to use their own funds and explore ways to solve project capital through various methods such as social capital cooperation (PPP). The "Plan" also requires various localities and departments to simplify examination and approval procedures, deepen the reform of the power grid system in self-supply areas, strengthen supervision and inspection, ensure that construction funds are available in time, and project tasks are completed on time.
News XX: Chibi Steel Wire Threading Machine One-by-One Information Recommended by Mr. Dong Yang, the Low Speed Electric Vehicle Standard Drafting Group Leader appointed by the Executive Vice President of the Automobile Industry Association and the Department of Equipment and Equipment, said recently: It is a complex and difficult problem in the current automotive industry. This problem is not technically complicated. The difficulty lies in the game of interests, especially local interests. "The author understands that the formulation of product standards basically solves technical problems. At present, the formulation of this standard has actually risen to the level of the "local interests" game, and it is not a problem that can be solved by the "Low-speed Electric Vehicle Standard Drafting Group" led by Mr. Dong Yang.