On January 28, the first day after the Spring Festival, the Provincial Party Committee and the Provincial Government held the first session of the New Year with the theme of "carrying forward the self-revolutionary spirit, adhering to the strict tone, continuously deepening the 'one change and two changes', and comprehensively improving work efficiency", and on January 30, the Huainan Municipal Party Committee and the Municipal People's Government held the "one change and two changes" promotion meeting and the first session of the New Year with the theme of "double recruitment and double guidance" to promote high-quality development, It shows the important position of "one change and two changes" in the overall economic construction. It also shows that the provincial party committee, the provincial government, the municipal party committee and the municipal government seize the time and opportunity to mobilize the whole province and the whole city to quickly invest in high-quality development. Zheng Shanjie, secretary of the Provincial Party Committee, made a clear start: first, set up a model, establish a guidance, commend and encourage enterprises and units that have made outstanding contributions to Anhui; The second is to have a clear attitude and strong determination, and demonstrate the strong will of the provincial party committee to persevere in the style of work; The third is to invigorate the spirit and improve the efficiency, and promote the start of the whole province. As one of the top 50 enterprises in the province, Mr. Yu Zixian, the chairman of the joint-stock company, was invited to participate in the meeting and received the award on behalf of the company. He was cordially received and taken a group photo by Zheng Zhajie, the secretary of the provincial party committee, and Wang Qingxian, the governor of the province. Re-transmission of the good news: at the Huainan New Year's New Year's Conference, Wantai shares won two honors, namely, the top 10 "specialized and special new" enterprises and the top 20 private manufacturing tax contributions. Mr. Yu Zixian, Chairman of the Company, and Ms. Tao Hongxia, Chief Financial Officer and Secretary of the Board of Directors, attended the meeting and received the award on behalf of the Company. As early as the eve of the Spring Festival in the Year of the Rabbit, the joint-stock company began to plan the beginning of the New Year. Over the past few days, Chairman Yu Zixian was busy attending provincial and municipal meetings while presiding over the series of enterprise opening meetings. "The plan of the year is in spring, and the beginning is promising". This is true of the whole province, especially for Vantage. The chairman said so. The chairman said that the "first session of the Spring Festival" of the provinces and cities has sounded the call to fight for the economy, marking that the spring of the enterprise has come, and the opportunity has come, but the opportunity will only car...

On the first day of the Spring Festival on January 28, the "first session of the Spring Festival" in Anhui Province was held in Hefei, the provincial capital! The theme of the meeting is to carry forward the self-revolutionary spirit, adhere to the strict tone, continue to deepen the "one change and two changes", and comprehensively improve work efficiency. At the meeting, Wantai was awarded the honorary title of the top 50 enterprises in the province "specialized and special". Mr. Yu Zixian, the chairman of the board of directors, was warmly received and taken a group photo by Zheng Zhajie, the secretary of the provincial party committee, and Wang Qingxian, the governor of the province. "Spring is coming, be self-reliant!" This is the first reaction and emotion of Chairman Yu Zixian! "The first time of the new year" sounded the call of Anhui to continue to fight bravely in the new year, marking the arrival of the spring of the enterprise. As a "smart" manufacturing enterprise that is deeply engaged in smart mines, we are determined to take advantage of the strong east wind of the provincial party committee and the provincial government's "one change and two changes", and cherish the honor granted by the provincial party committee and the provincial government. Rivet hard and work hard. Self-improvement and perseverance. To make new contributions to the economic and social development of the province, we will never live up to the care, love and ardent hope of the provincial party committee and the provincial government!

On September 1, the 9th China Cement Energy Conservation and Environmental Protection Technology Exchange Conference and Cement 'Double Carbon' Conference was grandly opened in Wuhu. With the theme of "energy conservation, carbon reduction, innovation, efficiency and green upgrading", the forum gathered more than 800 participants, including industry leaders, technical experts, cement enterprises, and equipment service manufacturers, and conducted in-depth discussions and extensive exchanges on how to use intelligent technology to achieve green and high-quality development of cement enterprises. Wantai was invited to participate in this grand event and made a wonderful appearance with variable frequency permanent magnet drive system, attracting many exhibitors to stop and visit and negotiate cooperation. At present, how to achieve the national "double carbon" goal has become the core issue of high-quality economic development in the new era. Vantage keeps pace with the pace, focuses on the low-carbon industry, actively arranges the cement, chemical industry and other non coal tracks, and strives to be the leader in achieving the goal of "double carbon".

As a key construction project of Jinqiao Coal Mine, the unmanned 5G+monorail crane is highly valued by mine leaders. After the establishment of the project, the two sides have held meetings for many times to communicate deeply and determine the plan. The underground environment is complex, so the scheme design shall be carried out according to the situation of single track. The reconstruction of No. 5 monorail crane has been completed. It is mature to conduct remote driving on the well through the operation platform. Jinqiao Coal Mine Electromechanical Department organizes all work areas of the unit to carry out science popularization study Leaders from Shandong Provincial Energy Bureau, Jining Municipal Energy Bureau and Jining Energy Group visited the 5G+monorail crane project and gave high praise.

Affected by the strong cold air, there will be a strong cold wave weather process in the city recently, with the lowest temperature dropping by 12-14 ℃. In the early morning of December 1-2, the minimum temperature dropped to about - 3 ℃, and the strong cold wave process was accompanied by a gust of 7~8 There will also be a light rain weather process in our city on December 3-4. Wantai reminds you: cold wave is coming, pay attention to keeping warm! It is cold and dry in winter, which is easy to cause personal injury accidents such as frostbite, poisoning, slipping, etc., which also has a certain impact on the safety production of enterprises. How to prevent accidents? Wantai Shares will give you a call. 01 Prevent mental paralysis The weather is cold, the clothes are bloated, and people's hearing, vision, actions and emotions will be affected. It is necessary to strengthen warning education, strictly implement the safety production responsibility system, and maintain a good and stable production working state. 02 Antifreeze Low temperature may cause deformation and fracture of equipment and metal components, which may easily lead to leakage, explosion, fire and poisoning accidents. Each workshop shall do a good job in the insulation of water pipes, material pipes and air pipes to prevent the freezing of mechanical equipment from affecting production. 03 Anti slip and anti fall Scaffolds, ladders and steps on the production site are easy to freeze when encountering rain or snow, and they are easy to slip and fall when working up and down. Pay attention to timely cleaning rain or snow, and add necessary anti-skid measures. 04 Windproof Listen to the weather forecast in time to prevent the sudden attack of cold current, strong wind and other weather, and do a good job in prevention: check the hanging objects and various signs and signs at the production site. 05 Anti static It is dry and dry in winter, which is easy to generate static electricity and cause fire, explosion and personal injury accidents. It is forbidden to wear chemical fiber clothing into the unit area. Before loading the tank for sampling and other operations, touch the static elimination facilities to release static electricity. 06 Electric shock prevention Strengthen the management and production reduction of temporary lines, electrical equipment and facilities on production and operation sites, clean up the phenomenon of illegal electricity use, and focus on the inspection of devices in critical parts. 07 Poisoning prevention In cold winter, it is easy to cause the accumulation of toxic and harmful gases such as carbon monoxide. Ventilate regularly. Strengthen the inspection of air supply pipeline to prevent combustible gas from gathering indoors. 08 Fire prevention Ensure that the fire fighting facilities and equipment are complete, intact and effective, and the fire fighting access is unblocked. Do not use electric heating equipment indiscriminately and do not pull temporary l...

Recently, the "Pansidong Coal Mine 11411 Working Face Microseismic Monitoring System Project" of Huaihe Energy Holding Group Coal Industry Company undertaken by Wantai Co., Ltd. was successfully completed and successfully passed the final inspection and review. The project was evaluated by an expert team composed of the chief engineer of the coal company, the general defense geological technology department and the leaders of Paner Coal Mine. It took 9 months to construct a microseismic monitoring system in the two troughs of the 11411 face to monitor hydrogeological anomalies such as the development of the fracture weak zone of the top and bottom plates during the mining period of the 11411 face. The project started in August 2021 and the monitoring ended in May 2022, completing a total of 245 daily reports, 82 semi-daily reports, 40 weekly reports and 10 monthly reports. Through the analysis of monitoring data results, rationalization suggestions are put forward to provide guarantee for safe production in the working face. A total of 2 6-channel microseismic monitoring substations are deployed, one each for the upper and lower troughs. A total of 11 single-axis microseismic sensors are installed. · The upper groove is 1#~6#, 6 single-axis microseismic sensors. · The lower groove is 7#~11#, 5 single-axis sensors. The spacing of the microseismic sensors is about 100m, and the microseismic sensors are staggered along the direction and depth of the coal mine, and are arranged in the upper trough mining gang and the non-mining gang in the lower trough according to the actual situation underground, forming an envelope on the 11411 working face in space, and completing the monitoring of water inrush of the coal seam floor and the stability monitoring of the surrounding rock during the mining period of the entire 11411 working face. The micro-fracture signals of coal rock induced during coal seam mining were collected, the microseismic signal waveform analysis was carried out, and the hydrogeological anomalies of the coal seam floor of the 11411 working face were continuously monitored by synthesizing the spatio-temporal characteristics of microseismic events, the b value of microseismic events and CT imaging inversion. During the period, a total of 6462 effective microseismic events, 2452 bottom plates and 4010 top plates were monitored, and the energy was mainly concentrated in the range of 100J~500J. Monitoring confirmed that the coal seam floor and fault structure of the 11411 working face did not form a water channel. The microseismic monitoring system is a microseismic monitoring, identification and positioning and CT imaging algorithm independently developed by Anhui Wantai Geophysical Technology Co., Ltd., a subsidiary of Wantai Co., Ltd., and the "Wantai Microseismic Laboratory" jointly established by the University of Science and Technology of China. At present, the technology is at the international leading level. Sensor recognition of vibra...

On August 31, 2022, "2022 China (Taishan) International Mining Equipment and Technology Exhibition and Coal Mine Intelligent Technology and Equipment Development Summit Forum", an influential exhibition in the field of mining equipment in the central and eastern regions, was held in Taishan International Convention and Exhibition Center, Tai'an City, Shandong Province, with more than 1200 enterprises from the whole industrial chain of the energy industry participating. Wantai takes Mine eye intelligent coal flow system Mine safety monitoring solution Intelligent mine information channel-5G and new ring network system Amazing appearance, attracting all eyes and lighting up the whole audience Focusing on safety and intelligence, Wantai Mine's Insight - Intelligent Coal Flow System was first introduced in Tai'an Equipment Technology Exhibition, which was highly recognized by experts, leaders and customers with its advantages of high intelligence, high recognition and high reliability. As the transportation artery of coal mine, the coal flow transportation system often causes life safety and property loss at any time due to the poor links and multiple links of underground transportation. The mine insight intelligent coal flow system built by Wantai analyzes the collected video data through the installed high-speed camera and intelligent analysis system. It has intelligent scene recognition such as coal volume, foreign matters, deviation, large blocks, and personnel crossing in violation of regulations, and realizes intelligent speed regulation, coal volume monitoring, foreign matter recognition and other functions. The system improves the safety and reliability of coal flow transportation, reduces the transportation accident rate and transportation cost, and largely ensures the efficient and automatic transportation of coal flow. Users who know it all praise it as a "transportation weapon"! On the other side of the channel, the mine safety monitoring solution attracted the audience to experience first. The solution is a microseismic monitoring, identification and positioning and CT imaging algorithm independently developed by Wantai Microseismic Laboratory jointly established by Wantai and the University of Science and Technology of China. At present, the technology is at the international leading level. The sensor recognizes the vibration information, and analyzes the location and time information of the vibration sensation through data processing software+3D visualization software. The product is widely used in mining safety aspects such as rock burst, mine water hazard, tunneling detection, etc. In recent years, Wantai has taken advantage of the "double carbon" Dongfeng to actively promote the intelligent mining system and equipment to update and iterate in the direction of intelligence, safety and green. Wantai's various products have also been shining in various places. In the future, Wantai will continue to deepen the digital application of min...

Over the years, Wantai electronics has actively connected with the multi-level capital market and steadily promoted the process of enterprise listing (listing). The successful listing of the "new third board" has further standardized the operation and management of enterprises, increased the popularity of enterprises, expanded the financing channels of enterprises, and laid a solid foundation for enterprises to be listed on the Beijing stock exchange. This also means that Huainan Wantai Electronics Co., Ltd. has become the fourth "new third board" listed enterprise in Huainan City.

On July 16, the 17th China Xinjiang International Coal Industry Expo (hereinafter referred to as "Coal Expo") was grandly opened at the Xinjiang International Convention and Exhibition Center. This year's coal expo focuses on hot topics such as "carbon peaking and carbon neutrality", and focuses on the construction of large national coal, coal power, and coal chemical bases, and actively promotes coal safety, intelligent mining, and clean and efficient utilization. Forum sections such as "Smart Mine", "Coal Chemical Industry and Development", and "Advanced Technology and Equipment". Wantai, as a management and control cloud platform + intelligent subsystem + communication + intelligent terminal, an overall solution service provider for intelligent mine construction, made an appearance with intelligent mine, communication and intelligent terminal equipment, attracting many audiences to stop and watch