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2021-08

Saving energy and protecting environment , promoting technology innovation

Time : 2021-08--18
Our company follows the development principle of "Saving energy and protecting environment , promoting technology innovation", and extends the concept of "comprehensive utilization of resources, environmental protection" to the adjustment of product structure and industrial chain. Through the comprehensive utilization of wastes generated in the production process, the company realizes the goal of energy saving and environmental protection. In recent years, companies continue to increase investment in technical transformation and introducing new automation equipments including gluing machine, incinerator, pressing machine, superimposed back line, cutting production line, and three-dimensional warehouse ,and all those help to realize energy saving and high quality in production process, making the products are more creative and competitive in products varieties,quality and technology content .In this forum, how to reform and innovate and use the new concepts and new technologies of mobile Internet informatization and digitalization to improve the construction of safe production, digitalization and informatization in the gold industry and non-coal mines in the new era, and become industry experts and enterprises Hot topics discussed by representatives Academician Mao Jingwen gave an in-depth explanation on "Main types of gold deposits: genesis and prospecting" for the guests. He said that the core task of mining companies is always to obtain more high-quality mineral resources and realize benefits based on the pursuit of safe and reliable production. maximize. Efforts to build an international mining company, the digital development direction of the new era puts forward higher requirements for the mining industry, and the exploration and mining technology and management methods of many mining companies urgently need to be updated.
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28
2020-10

The comprehensive utilization of wastes generated in the production process

Time : 2020-10--28
Shandong will implement the ecological civilization thought of General Secretary Jinping and accelerate the restoration of mining ecology and the construction of green mines. Fully automatic, unattended, capable of producing 2,000 tons of sand and gravel per hour. The "wet method" stone production line with an investment of 200 million yuan at Linyi Shandong Aojian New Materials Co., Ltd. was officially put into operation not long ago. It not only has high production efficiency, but also fully enclosed water washing processing. The design also eliminates dust pollution caused by traditional stone crushing. "In our stone crushing and processing workshop, we went to the workshop for a walk. You can see that our shoes will not be dusty or dirty for a day. During the production and processing period, the entire workshop has achieved a dust removal rate of more than 98%. "Wang Wenqiang, general manager of Shandong Aojian New Materials Co., Ltd., introduced to reporters.   Aojian New Materials is the largest construction stone manufacturer in Linyi City. In the past few years, due to extensive mining and open-pit processing, dust and sewage caused great harm to the environment. In order to break the stubborn disease of “digging resources and destroying the ecology”, starting from 2017, the provincial, municipal, and county-level natural resources and planning departments have set up special classes to vigorously rectify the local mineral development order, and formulate mining area greening, energy conservation, emission reduction, environmental restoration, 100 green mine construction red line standards including technological innovation, and passed third-party acceptance.   As a benchmarking enterprise, Aojian New Materials has been transformed in accordance with the most stringent environmental assessment standards, and the special class provides full assistance in technology and policies. The Shangshui washing dust removal equipment encountered financial difficulties, and the special class helped the company prepare materials to issue letters and optimize the process to apply for loans. In order to overcome water pollution, the team of experts and enterprises jointly developed a sewage pressure filter treatment system to separate mud and water from the sewage produced by the crushing process, and reuse the water, while the soil is used for reclamation and greening. In recent years, Shandong has always regarded the construction of green mines as an important part of the construction of beautiful Shandong. It has formulated the "Technical Specifications for Green Mine Construction in Shandong Province". Through government guidance, departmental linkage, third-party evaluation, social supervision and other work systems, the construction period and wall charts have been reversed. In combat, promote mines to meet standards within a time limit, and implement "ecological restoration" throughout the construction of green mines. In Shankou Village, Yuanshang Town, Laixi City, Qingdao, the Jiuding Manor with a total investment of 100 million euros has grown more than 3,000 mu of wine grapes this year. In the past, it was a huge pit where the Andesite Mine Pass stayed.
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17
2020-07

Our company's main products include epoxy glass cloth laminate series ,phenolic cloth laminate series, phenolic paper laminate series etc.

Time : 2020-07--17
Our company's main products include epoxy glass cloth laminate series ,phenolic cloth laminate series, phenolic paper laminate series, epoxy glass cloth laminate rod, phenolic cloth laminate rod. Our company’s annual production capability has passed 20000 tons, and it is the largest insulation material production base in China and provide services for many domestic enterprises. Our company now has more than 30 large and medium-sized equipment units, and the production and testing facilities are fully equipped, which can provide qualified and cheap products and service for users.Non-coal mine enterprises must implement flood prevention management and inspection systems, strengthen inspections of key locations, strictly implement the 24-hour duty system for leaders and important positions, and strictly implement the “stop production and withdrawal during heavy rains”. When the continuous 24-hour rainfall reaches When the weather is above 50 mm or the weather forecast is "heavy rain", the underground mine must immediately stop production and remove personnel, the main person in charge of the enterprise must be on duty, and the person responsible for the tailings reservoir must be on duty at the dam to ensure that emergency situations can be handled efficiently . Emergency departments at all levels should further consolidate their territorial supervision responsibilities, re-mobilize, re-deploy, re-inspect, and re-implement the work safety in non-coal mines during the flood season in their jurisdictions, check for deficiencies and plug loopholes, and focus on strengthening the complex and simple hydrogeological conditions Safety supervision of key mines such as underground mines with more than 30 people, tailings ponds "overhead storage", and open-pit mines on high and steep slopes during the flood season, advance prevention, forward command, and accurate resolution to ensure non-coal mines, especially tailings ponds During the flood season, we will take practical actions to ensure the safety of people’s lives in the first place.    Continue to carry out in-depth investigation and management of hidden risks in non-coal mines during flood season. Non-coal mine enterprises must take the rain and flood conditions as an order, and on the basis of the centralized remediation and the investigation and management of the hidden dangers of tailings ponds carried out in the early stage, draw inferences from one another, and conduct a comprehensive safety inspection again to plug loopholes. For the hidden dangers identified in the discharge, it is necessary to implement the "five implementation" of rectification measures, responsibilities, funds, time limits and plans, and strictly prevent flooding, slope collapse, tailings dam breaches, and employee dormitories caused by heavy rains, floods, and mudslides. Accidents such as buried. In underground mines, special personnel should be arranged to inspect and inspect key parts such as reservoirs and rivers that may affect mine safety around the mine, and implement comprehensive preventive measures such as "prevention, blocking, drainage, drainage, and interception"; It is necessary to conduct a comprehensive inspection of flood control and drainage equipment and facilities, timely clear and dredge the interception ditches inside and outside the mine roads and dumps, to ensure that the waterproof and drainage system is intact, and key preventive measures such as slope stability observation and vehicle transportation safety must be implemented. Tailings pond enterprises should highlight flood discharge facilities, dry beach length, safety superelevation, flood regulation storage capacity, online monitoring system and dam stability inspection. Emergency departments at all levels should organize and carry out the rectification of hidden hazards and "look back", and take emergency measures such as suspension of production and business for rectification to strengthen management and control, and prevent hidden hazards if the responsibilities for flood prevention and safety are not implemented, and the rectification of hidden hazards is not timely or complete, which seriously affects safety production during the flood period. Evolve into an accident.    In addition, we must do a good job of emergency preparation and handling during non-coal mine flood seasons. Non-coal mine enterprises shall establish and complete emergency plans and on-site disposal plans for underground mines that are out of power due to rainfall, overtopping of tailings ponds, and personnel transfers; they shall follow the principle of “prefer to prepare rather than use, unavailable and not prepare” and provide necessary Emergency rescue equipment, equipment and materials ensure that the materials are in place and the team is ready to be in place. Once a dangerous situation occurs, it can be dealt with in an orderly and effective manner. Emergency management departments at all levels should strengthen consultation
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05
2020-04

Shandong raises 440 million yuan to help environmental restoration and governance

Time : 2020-04--05
Xinhua News Agency, Jinan, April 5 (Reporter Zhang Zhilong) The reporter learned from the Shandong Provincial Department of Finance that Shandong Provincial Finance has raised 440 million yuan to help mine environmental restoration and governance. According to reports, the first is to coordinate 170 million yuan from the central government to support 7 cities including Jinan in the surrounding areas of Beijing-Tianjin-Hebei and the Yellow River basin to carry out the remediation of abandoned industrial and mining land left over from history, focusing on the daily life and sustainable development of local people. The environmental restoration and treatment of abandoned historical mines that have a greater impact is expected to repair 2,268 hectares of abandoned mines, and the reclamation utilization rate of abandoned industrial and mining land will reach more than 50%. In addition, Shandong provincial-level finance has allocated 270 million yuan to promote the restoration and treatment of the geological environment of historical mines in 7 cities including Zaozhuang, complete the implementation of the central environmental protection inspection and rectification tasks, and ensure that the shutdown rate of open-pit mines has reached 50% since 2013 , The province's "three districts and two lines" intuitively visible range of historical mines within the control rate of 80% of the target. (Finish)
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24
2020-03

In 2001, our company passed the ISO9001 quality system certification

Time : 2020-03--24
In 2001, our company passed the ISO9001 quality system certification, and was awarded the title of "famous trademark of Shandong Province" by Shandong Province Industrial and Commercial Bureau.  Before that, he had been driving the coal mining machine and the belt along the groove for 12 years. "If the coal machine used in the underground mine was a tractor, then the intelligent control equipment for the coal mining machine he is operating in the underground mine is like a Mercedes-Benz or BMW." The intelligent centralized control center where Dong Hebo is located, in addition to remotely controlling the underground intelligent coal mining face, is also responsible for 21 tunneling face transportation belts, 41 coal transportation belts, 9 underground power distribution stations, and 3 underground pump houses. , The visual control of the main and auxiliary well hoisting system and many up and down equipment, as well as the surface monitoring of the safety monitoring system and the personnel positioning system. A full range of intelligent centralized control covers all production links such as mining, excavation, machinery, transportation, and communication. “We started the construction of smart mines at the end of 2018, and successively built 4 smart coal mining faces, with only 2 people in the working face for inspection, and all the remaining operations were completed in the smart centralized control center, truly realizing centralized ground control production with per capita work efficiency Increased by 9 times." According to Zheng Yongsheng, chief engineer of Zhaizhen Coal Mine, the monthly output of an intelligent coal mining face is about 40,000 tons, which is nearly 30% higher than that of ordinary coal mining face. In addition to the increase in output, the speed and efficiency of coal mining machinery and belt transportation have also been increased, and the efficiency of the entire mine has been greatly improved. In addition, the Zhaizhen Coal Mine has also tested the application of remote-controlled digging machines in tunneling. The first-generation digging machines have initially realized functions such as near-ground remote cutting and remote control cutting. They are remotely controlled for 500 meters in the front and have roadway forming accuracy. Control in the range of 100 mm. At present, the second-generation remote-controlled comprehensive digging machine has also been assembled and is used in 11502W track lanes. Wang Qingfeng, the head of the tunnelling mine, told reporters that they have accelerated the research and application of small shield machines, actively connected with Northern Heavy Industries, formulated an installation plan in advance, and went to the manufacturer to learn about assembly, fittings, transportation, and installation in batches, which were improved in advance. Transportation System. Not only that, the tunneling profession continues to tackle key problems in the integration of tunneling, promotes the application of advanced equipment such as pneumatic networking machines, road repairing machines, etc., to create a "comprehensive excavator + loader + 40T chute + forklift" rapid excavation operation line, which greatly improves the excavation efficiency and excavation Control head-on within 7 people.    "Now I am sitting in the cockpit of the hydraulic tunneling rig, and I can easily tunnel with the touch of a button. It is much happier than before." said Lang Xiushuai, a young worker who operates the anchor cable support robot. The 11502 working face under construction in a comprehensive excavation area of ​​the mine uses an anchor cable support robot and an integral lifting work platform. A drill boom is at least equivalent to the efficiency of two pneumatic bolting rigs, and only one person is required to operate it. .    The construction of "smart mines" introduces new equipment such as intelligent control equipment for coal shearers, anchor rope support robots, etc. The direct result is the reduction of underground personnel. Statistics show that since the advancement of the construction of "smart mines", a large number of workers in the Zhaizhen coal mine have been liberated from dangerous positions and weak periods. The number of single-shift production personnel has dropped from 375 at the beginning of the year to 149, a decrease of 60%. “In the past, at least 17 people were required for a coal mining face, but now only 3 people are needed for an intelligent coal mining face.” Hu Peidong, deputy head of the mine, said that of these 3 people, 1 person is responsible for remotely controlling the shearer on the ground. The other two people are in charge of inspections underground. While reducing the number of underground workers, the mine optimized the formation of a new "4776" labor organization, and the underground
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Shandong Aoxing Insulating Materials Co., Ltd.

Address: North Beima Industry Park, Longkou, Shandong, China

Tel: +86-535-8910772 +86-535-8911375

  +86-13906456651(General Manager Li)

E-mail: info@lk-aoxing.com

Fax: +86-535-8911218

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