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        RION NEWS

        Inclinometer used in tunnel digger

        Number of visits: Date:2014-06-03 15:46

        In the past, drilling and blasting method driving mode widely used in mountain tunnel hard rock drivage, however, in the same conditions, the whole section tunnel boring machine driving speed drilling and blasting method is 8 times the left and right sides, with efficient, fast, high quality, safety, economy, environmental protection etc. Hard rock tunnel boring machine driving principle for through the knife rotating, the oppression hob high pressure acting on the tunnel working face. Hob in working face in rotation, loose surrounding rock. Digging down the stone slag is edge scraper collect and through the belt conveyor ballasts along the machine delivery to the end, and finally ballasts were loaded into the car carrying out.

        A big difference, when driving length is longer, the small gap might cause the later trouble, so tunnel boring machine to Angle sensor accuracy very high. Not only that, the tunnel humidity, temperature difference is large, so the protection level has temperature compensation has certain requirements. Due to the Angle sensor is full section tunnel boring machine of an important part of all parts. So shenzhen rui Finn technology co., LTD. For machine research and development production Angle sensor, and has been used in the tunnel boring machine control system, and it can be used to measure the shield machine cantilever tilt Angle, but also can be used to measure the mining of the cavity Angle, through a series of complex arithmetic to calculate the mining deviation distance etc data, to the correct orientation plays a very important role.


        Shenzhen Rion technology co., LTD. Is located in full of charm magic land - shenzhen, is focused on Angle, compass, and other product research, development, manufacturing, sales and system integration in the integration of high-tech enterprises. Company to market specialization and the basic management idea based on sensor in the market service and technical work, including Europe and America famous sensor company only general agent in China, sensor supporting scheme of technical development, can also according to the customer's demand to provide professional development and testing solutions. To ensure that our products and technical service efficiency, standardization and routing to ensure maximum customer satisfaction. We strictly according to the ISO9000 quality assurance system to achieve the company's internal strict management procedures and customer service level the flexible optimization.

        The company main business products are Angle sensor, digital inclinometer and inclinometer, the three dimensional electronic compass, acceleration sensor and many other well-known brands abroad technical grade products. These products are widely used in automobiles, ships, aircraft, machinery, metallurgy, electric power, textile, railway, dam monitoring, medical equipment, oil drilling, coal mining,. Marine me measure, high precision surveying and mapping, etc, and at the same time, has become many international well-known brand company in China's outstanding partner.

        With our professional service technical level and strong technical strength, and the reliable quality guarantee system, improve the service system, to win customers and social support and trust. Constantly provide users with the latest advanced high-tech product, and for you to customize the comprehensive professional application solutions.


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