Metal industry applications
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Application introduction and function of screw Application Introduction Screws have important applications in the mechanical metal industry and are widely used in various mechanical equipment, such as extruders, injection molding machines, compressors, etc. The screw mainly promotes the transportation and extrusion of materials through rotational motion, playing the role of transmitting power and materials. The role of the screw Material transportation: The screw transports materials from one location to another through rotational motion, ensuring the continuity and stability of the production process. Pressure generation: The rotational motion of the screw can generate pressure in the material, enabling it to be mixed, extruded or compressed under high pressure. Even mixing: The screw can evenly mix materials of different components to improve product quality and consistency. Transmitting power: The screw transmits power to the material through rotational motion, thus achieving the movement and processing of the material. Customer case: Zhejiang xx Machinery Factory Frequently asked questions Screw wear: The screw works under high pressure, high temperature and high friction conditions, which is prone to wear problems and affects the material conveying and processing efficiency. Corrosion Problems: When the screw is handling corrosive materials, the surface is easily corroded, resulting in a shortened service life of the screw. Screw cracking: Screws are used in harsh environments, such as high temperature, high pressure, corrosive media, etc., and unqualified processing technology can easily lead to cracking problems. Solution 1. Plasma cladding technology: Through plasma surfacing technology, an alloy layer with high hardness and high wear resistance is formed on the surface of the screw, which effectively improves the wear resistance and service life of the screw. 2. Anti-corrosion coating: The surface is treated with anti-corrosion materials to enhance the anti-corrosion performance of the screw and extend its service life. 3. Surface modification and strengthening: The surface of the screw is repaired and strengthened to restore and enhance its original performance and extend its service life. Through in-depth communication and exchanges, the local area formulated a screw solution for the customer, which brought good cost reduction and efficiency improvement results to the customer. Extend the service life of the screw: Through plasma surfacing and surface strengthening technology, the wear resistance and corrosion resistance of the screw are significantly improved, the service life of the screw is extended, and the cost of frequent replacement is reduced. The screw replacement cycle was extended from an average of 3 months to 12 months, saving hundreds of thousands of yuan in procurement costs each year. Reduce production costs: Reduce screw wear and corrosion problems, reduce screw replacement frequency and maintenance requirements, improve production efficiency, and thus reduce production costs. Expected maintenance costs to be reduced by 20%-30%. Improve equipment operation efficiency: Improve the working efficiency and stability of the screw, reduce equipment downtime caused by screw problems, and improve the operating efficiency of the equipment. Equipment operating efficiency is expected to increase by 15%-25%. Reduce downtime: By extending the service life of the screw and equipment, the downtime caused by replacement and maintenance is reduced, and the equipment availability time is increased. Improve product quality: By improving the mixing and conveying performance of the screw, the uniformity and processing accuracy of the material can be improved, and the quality and consistency of the product can be improved. Technical advantages: Intelligent Automation High precision and quality: Intelligent equipment can accurately control the processing process to ensure the quality and consistency of each processing. This high precision is difficult to achieve manually, reducing production problems caused by human errors, not only improving product quality but also reducing rework waste. Improve production efficiency: Under intelligent automation, one robot can better replace 2-3 experienced welders, better replace manual labor, and improve product production efficiency Flexibility and programmability: The robotic system can be programmed according to different workpieces and requirements, and can flexibly adapt to various complex processing tasks. This flexibility enables it to be competent for a variety of application scenarios, while traditional methods usually require more adjustments and manual intervention Better environmental protection process Reduce pollutant emissions: The cladding technology uses advanced welding technology, which can effectively reduce the emission of harmful gases and smoke. In contrast, the oxyacetylene electroplating process will produce a large amount of smoke and toxic gases, which have adverse effects on the environment and the health of operators. Efficient use of materials: Mechanical automation can accurately control the amount of materials used and reduce waste. This not only reduces production costs, but also reduces the generation of waste and helps protect the environment. Improve environmental protection: Mechanical automation technology reduces the emission of harmful substances, reduces smoke and noise pollution in the operating environment, improves the working environment of the factory, and better meets environmental protection standards

