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How to improve the cleaning system of DT75 belt conveyor?
Views: 0 Author: Site Editor Publish Time: 2022-09-27 Origin: Site
1. P-type H-type alloy rubber double scraper twice cleaner is used for the head.
According to the characteristics of small particle size and 10% water content of the material, the P-type H-type alloy rubber double scraper twice cleaner is used. The P-type H-type alloy rubber cleaner is suitable for cleaning the materials stuck on the working face of the return belt, and belongs to two sweepers. The contact pressure between the scraper of the cleaner and the conveyor belt can be automatically adjusted by using the elasticity of the rubber itself to ensure that the force between the scraper and the running conveyor belt is within the appropriate range, so that the material is cleaned without damaging the belt surface. As the sweeper adopts a special hard alloy scraper with high wear resistance, it has good comprehensive mechanical performance, compact structure, light weight and easy operation.
2. Two sets of spiral cleaning idlers are added.
In order to improve the cleaning effect of small particles and wet materials, two groups of spiral cleaning idlers are added behind the head cleaner. The spiral cleaning idlers are used to thoroughly clean the adhesive materials on the surface of the conveyor belt. The surface of the parallel lower idler is no longer bonded with materials, so as to ensure that the conveyor belt and the idler are worn evenly and operate stably. When using, pay attention to cleaning the materials under the spiral cleaning idler every 7 days.
On October 30, Li Zhenbo, General Manager of Information Technology at Shandong China Coal Group and General Manager of Zhongyun Group, was invited to deliver a keynote presentation at an activity organized by the Teaching and Research Group of the Shandong Province Technical and Vocational Schools Admissions and Employment (Industry-Education Integration) Center. The event brought together 23 technical and vocational schools across the province and focused on innovative integration of artificial intelligence with technical and vocational education, sharing practical achievements from the front lines of industry and jointly exploring new approaches to cultivating versatile digital-skills professionals through school-enterprise collaboration.
Recently, the Zhongmei Zhiren AI system, independently developed by the Intelligent Research Institute of Shandong China Coal Group, has continued to evolve and improve. Drawing on core technologies including large language models (LLMs), retrieval-augmented generation (RAG), AI agent workflow orchestration, multimodal vision, and audio and video generation, it is building a dedicated end-to-end AI platform for China’s industrial and mining supplies sector. The platform uses independently controllable AI technology to support the digital transformation of domestic and international trade and foster new quality productive forces.
Recently, three sets of software independently developed by Shandong China Coal Industry & Mining Supplies Group Co., Ltd. have successfully passed the review of the National Copyright Administration and obtained the Computer Software Copyright Registration Certificates. The three certified achievements are all built-in agent modules of the China Coal Zhiren AI System, namely: China Coal Zhiqing Image Management Tool V1.0, China Coal Construction Machinery Foreign Trade Independent Website System V1.0, and China Coal Mining Machinery Foreign Trade Independent Website System V1.0. This marks the continuous expansion of the ecological layout of the China Coal Zhiren AI System and the further consolidation of self-developed technical barriers.
Shandong China Coal Mining Support Equipment Co., Ltd. was founded in the 1990s with more than 1100 employees. It now has 53 professional companies, 3 Hong Kong companies, 1 British Cayman company and 1 American company. It is a large diversified industrial group integrating intelligent equipment manufacturing, e-commerce, software research and development and intelligent logistics, which is cultivated and supported by the Ministry of industry and information technology, the Ministry of Commerce, the development and Reform Commission, Shandong Province and Jining City.
