Revolution in industrial production! Sany Intelligent Fully Mechanized Mining "Coal Mining Without Coal"



A production revolution brought by Sany's "intelligent fully mechanized mining" to the coal industry has shown a trend of burning the prairies.

"We used to have at least 14 people in the working face, but with this set of intelligent fully mechanized mining equipment from Sany International (HK.00631), now 4 people can ensure normal production, which has brought us substantial changes in both safety and economy." An old coal miner and the person in charge of the Xiongda Coal Mine in Yunnan Province said. In March this year, Sany International's intelligent fully mechanized mining equipment completed the first working face mining in Yunnan Xiongda Coal Mine.

In the process of use, the equipment has always maintained high efficiency and low fault operation, and has shown a strong coal sweeping effect, with a coal mining volume of up to 250,000 tons in four months, helping Xiongda Coal Mine to achieve efficient and intelligent coal mining. At present, the equipment is preparing to move to a new working face to start a new mining work and create more benefits for the mine.

"It is the wish of many coal miners to see no coal in coal mining, and Sany International has made the dream a reality." The old coal miner preached.

Just a few days ago, the intelligent fully mechanized mining system delivered by Sany International to Shanxi Hualu Yangpo Spring Coal Mine also passed the acceptance of the intelligent fully mechanized mining face in Shanxi Province, and was highly praised by the leaders of the mine. The 10202 working face of Yangpoquan Coal Mine uses a full set of intelligent fully mechanized mining equipment of Sany International, through the establishment of a reliable electro-hydraulic control system, a three-machine intelligent communication system,ShearersThe memory cutting control system, equipment monitoring and monitoring system, etc., realize the remote control of the working face equipment in the centralized control center of the groove, and the real-time monitoring and remote control of the working face equipment in the ground production dispatching command center. The automated production mode has been realized here, with automated production as the main and manual intervention as the supplement.

Sany International Coal Machinery products have been widely recognized by customers, and also come from its excellent quality and technology. The Minister of Laoniupo Coal Production Department gave a very high evaluation to Sany International's fully mechanized mining equipment.

It is understood that the geological conditions of the 801 working face of Laoniupo Coal Industry are relatively complex, the rock is relatively hard, and the transportation resistance is very large, which is a great test for the performance of the equipment. Under the condition of over-working conditions, Sany International's fully mechanized mining equipment successfully passed through the 80-meter-long fault without major faults, and efficiently completed the mining task of the 801 working face.

The increase in the output of Laoniupo coal industry has also made Sany fully mechanized mining equipment famous in Yunnan, and more and more coal mines have begun to take Sany International's equipment as the first choice.

The reporter noted that as China's coal production gradually enters the stage of intelligent mining, the construction of smart mines and green mines is becoming an industry trend. In March this year, data from the Ministry of Emergency Management of the People's Republic of China showed that China's intelligent coal mine construction has made new progress in many aspects, and the number of intelligent coal mine mining faces in the country has reached 813, achieving rapid growth.

With the support and guidance of relevant national and local planning policies, large coal enterprises and coal machinery equipment manufacturers are also actively embracing this wave of intelligent upgrading.

Coal machinery equipment is an important business segment of Sany International, the reporter learned from Sany International that the company is committed to breaking through the core technology of coal machine intelligence, and its subsidiaries have independently developed a fully mechanized automatic control system integrating functions such as electro-hydraulic control of hydraulic support, inertial navigation of shearers, precise positioning of personnel and equipment, video AI analysis of fully mechanized mining face, remote data collection and monitoring, etc., which is leading the industry to a new stage of intelligent development.

In April this year, the company's unmanned intelligent fully mechanized mining face also won the 23rd China Patent Excellence Award. In the coal machinery business segment, not only will the performance achieve rapid growth in 2021, but the orders in hand will be sufficient in 2022 and will be in full production.

According to public data, China's raw coal output in the first quarter of this year was 1.08 billion tons, a year-on-year increase of 10.3%. Among them, the average daily output in March was 12.77 million tons.

"During the 14th Five-Year Plan period, with the growth of the national economy, social energy demand is expected to maintain a growth trend, and the role of coal in the energy system may become more prominent, and coal consumption will increase steadily. At the same time, the National Development and Reform Commission requires to accelerate the cultivation and development of high-quality advanced production capacity. Zhongtai Securities recently released a research report that the production capacity cycle will drive the coal industry to remain in a high stage of prosperity. A number of brokerages have also released research reports on the coal machinery industry, and also believe that under the high prosperity of the coal industry, the growth logic of the coal machinery industry has been further confirmed.

"Driven by intelligence, the demand for coal machinery continues to be strong, and the company has taken key measures to enhance product competitiveness through the first brand planning and two new plans, and won the future competition by creating explosive products and breaking through intelligent technology." The relevant person in charge of Sany International told the "Securities Daily" reporter: "At present, the company's fully mechanized mining orders in hand have exceeded last year's annual revenue, and it is expected to achieve substantial growth this year." ”

Article source: "Securities Daily"