With the continuous and rapid development of the national economy, new situations and new problems have emerged in the field of shaftless screw conveyors in my country. The increase in the total number of shaftless screw conveyors, the emergence of high-parameter products, the increase in intelligence, the continuous update of manufacturing materials, the continuous extension of the operation cycle of the collection device, the establishment of a shaftless screw conveyor regulation and standard system, and the dynamic supervision system The establishment, inspection and monitoring technology, evaluation and life prediction and risk assessment, accident emergency decision-making and emergency technology put forward new technical requirements.
Therefore, the State Administration of Quality Supervision, Inspection and Quarantine put forward a preliminary idea for the next step of shaftless screw conveying technology. The technological level of shaftless screw conveyor is relatively backward. Compared with my country’s urgent need for science and technology of shaftless screw conveyors, the basic work of science and technology is weak, and technical reserves are insufficient. The importance of science and various application technologies of shaftless screw conveyors at all levels and the actual investment in science and technology are obvious. Insufficient, unable to adapt to the work of shaftless screw conveyor in our country.
In addition, various shaftless screw conveyor risk assessment and analysis technologies, identification and evaluation technology of main risk factors, monitoring and early warning and emergency rescue technology and methods of shaftless screw conveyor, computer network and Database application technology, geographic information application technology, research on laws, regulations and standard systems, and construction of related theoretical fields are relatively backward or lack the necessary foundation.
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