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Safety production management system of ready mixed concrete plant

Author: admin Release time: November 8, 2016 Number of visits:

The concrete mixing station is not only the construction waste mixing station, but also the waste concrete mixing station can be used safely. Compared with natural sand and stone, artificial sand and stone has been widely used because of its rich material source, less environmental impact, and good grain shape and grading of finished products. 1.12。 In order to make the adjustment of discharge port convenient, simple, safe and reliable, the optimized jaw type concrete mixing station adopts a hydraulic adjusting device composed of a jack and a manual oil pump. Compared with the simple pendulum jaw type concrete mixing station, the structure is simple, light and compact, and the great wall construction machinery production capacity is higher. The hammer is hinged on the pin shaft. Due to its free suspension, the hammer opens outwards when rotating at high speed. When encountering hard to break objects, it can rotate along the pin shaft, so as to avoid damage to the parts and play a protective role. In addition, a special safety device is installed on the transmission device. The safety pin can be cut off in case of overload, so that the motor and the rotor of the concrete mixing station can be disconnected to play a protective role. Sand making in impact concrete mixing station. (1) Sand making in impact concrete mixing station is generally medium coarse sand, and gravel and stone chips are commonly used. Gravel for concrete is selected with particle size of 10-20 mm according to fluidity and pumping requirements. For specific specifications, refer to code for investigation of geotechnical engineering and manufacturer's data.

The better design of material impact angle in the mixing chamber of commercial concrete mixing station can greatly reduce the equipment loss, excellent product grain shape and reasonable gradation, which is especially suitable for artificial sand making and stone shaping. Calcium carbonate, commonly known as limestone, is a valuable resource with a wide range of uses. Troubleshooting: add appropriate amount of grease; the grease in the bearing should be 50% of its space volume; clean the bearing; replace the grease; replace the bearing. The impact concrete mixing station (HZS concrete mixing station) of Henan Great Wall Construction Machinery Mining Machinery Technology Co., Ltd. has been coming out, ushering in a new spring of investment in gravel plant. 3、 Production safety education and training the main responsible persons and production safety management personnel of production and business operation entities must, in accordance with the relevant provisions of the state, receive safety production training and possess the knowledge and management ability of production safety corresponding to the production and business activities of the unit.

According to the investigation and analysis, HZS concrete mixing plant is one of the pillar products of mining machinery. It is the foundation for the country to establish an independent industrial system and an important symbol to measure the industrial strength of a country. Henan Zhongde Heavy Industry Technology Co., Ltd. solemnly promises to customers: no matter in the enterprise scale, or product technology; no matter in terms of credibility, product quality and after-sales service quality, Zhongde heavy industry is the choice customers can rest assured of. With the steady progress of investment in the basic great wall construction machinery in China, the scale of road construction machinery is also increasing, especially in urban and rural planning, in order to achieve the goal of connecting villages and villages, it is no longer a dream to walk asphalt road on the road connecting the countryside. Due to the unreasonable structure of the screen, it did not achieve the desired effect, which affected the pulverizing production and eventually stopped using. Therefore, it is necessary to transform the fixed screen of pulverized coal mesh to meet the needs of pulverizing production. There are two different feeding methods for HZS concrete mixing station and great wall construction machinery stone. One is that the material is fed from the whole center of HZS concrete mixing plant. The working principle is that the material falls into the feeding hopper, enters into the high-speed rotating rotor through the central feeding hole, and is fully accelerated and thrown out through the launching port. Firstly, it collides with a part of the materials falling freely after rebounding, and then It impacts on the vortex material lining (or counterattack block) in the surrounding vortex chamber. It is first rebounded to the top of the mixing chamber, and then deflects to move downward. It collides with the material emitted from the impeller channel to form a continuous material curtain, which is then discharged through the lower discharge port. When the rod rotates and rises along the lining plate, coarse particles are sandwiched between them, like a bar screen, allowing the fine particles to pass through the cracks of the rod, which is also conducive to crushing the coarse particles and concentrating the coarse particles at the place where the grinding medium strikes. Interpretation. The reason of quantity reduction. Some imported ores are squeezed out by domestic mines. Xu Xiangchun, chief information officer of iron and steel network, said that China's iron and steel production continued to increase this year, while the import of iron ore decreased because of the sharp increase in iron ore prices, which stimulated the enthusiasm of domestic iron ore production, and the production of domestic ores was large. With the increase of the range, some imported iron ores were squeezed out. The nickel needed by this plant comes from Jinchuan Group, a large Chinese nickel manufacturer in Gansu Province. According to the person in charge of the plant, the plant can treat 2 million tons of construction waste every year, and save hundreds of thousands of tons of limestone and coal, which not only reduces the cost, but also protects the mine environment. A new type of single section hammer concrete mixing station developed by Zhengzhou Changcheng construction machinery and mining machine and obtained many technical patents has been successfully applied in large cement clinker production line and large limestone gravel sand production line with daily output of 10000 tons!. In a construction site in the suburb of Jining City, the beautiful hometown of Confucius and Mencius and the capital of canals, several sets of yellow mixing, screening and ball milling equipment stand majestically on the basis of large-scale cement.