Gaomi City Wanyuan Machinery Equipment Co

The silicon carbide products produced by Wanyuan Company have stable performance and excellent quality. The products work at a temperature of ℃ and all technical parameters remain unchanged. The products are widely used in absorption tower desulfurization kiln refractories and electronic machinery. industry. This product has the characteristics of high strength, high hardness, high temperature resistance, wear resistance, corrosion resistance, oxidation resistance, resistance to rapid cooling and rapid heating, good thermal shock resistance, good thermal conductivity, and high thermal efficiency. Product categories include silicon carbide desulfurization nozzles, silicon carbide flame nozzle sleeves, burner radiant tubes, silicon carbide roller square beams, silicon carbide crucibles, etc. Wanyuan has professional R&D, design, mold development and can customize various products according to customer requirements. Wanyuan has cooperated with many desulfurization design institutes and environmental protection companies in silicon carbide desulfurization nozzles. It has the ability to design, manufacture and test nozzles. It is widely used in gypsum desulfurization, double alkali desulfurization, ammonia desulfurization, seawater desulfurization and other fields. Wanyuan Yuan Company has so far provided desulfurization nozzles for hundreds of large power plant desulfurization systems, multiple large paper mill technical transformation projects, and several large steel mill sintering machine systems. The nozzle has excellent and stable performance and has won unanimous praise from users. It has a good reputation in the nozzle industry at home and abroad. Wanyuan adheres to the policy of enterprising, honest, rigorous and united, constantly pioneers and innovates, takes technology as the core, regards quality as life, and users as God, and wholeheartedly provides you with the most cost-effective silicon carbide products, high-quality product design and transformation, and meticulous after-sales service. We always believe that high-quality products and honest services are the only guarantees for long-term cooperation between our customers and us. Silicon carbide nozzle is a new ceramic material, which has the characteristics of high temperature resistance, oxidation resistance, high strength, extreme cold and extreme heat resistance, thermal shock resistance, good thermal conductivity, good wear resistance and corrosion resistance. Silicon carbide nozzles are used for desulfurization in power plants to remove sulfur dioxide and some pollutant gases in the flue gas of power plants. The flue gas of coal-fired power plants and the gas supplied to gas turbines in the coal-fired combined cycle have a common task, which is desulfurization and denitrification (of course and dust removal). The flue gas discharged from power plants without desulfurization and denitrification directly pollutes the atmospheric environment, while the combined cycle gas without purification will harm the hot end components of the gas turbine and pollute the environment. , various components made of it are also gradually used in power generation, papermaking, petrochemical industry, mechanical seals, water pumps, surface treatment, heat exchange, mineral processing, aerospace and other fields. The main product silicon carbide desulfurization nozzle spray methods include spiral solid cone and vortex hollow cone. As a corrosion-resistant and wear-resistant material, silicon carbide is widely distributed in the desulfurization nozzle spray of power plant absorption towers. Its color is light black. Gaomi Wanyuan Company focuses on the manufacturing and research of silicon carbide nozzles, and has provided technical support to many desulfurization absorption tower renovation projects and coal-fired enterprises such as paper mills. Working principle of silicon carbide spiral nozzle The spiral nozzle is the most distinctive one among many nozzles. As the spiral becomes smaller continuously, the slurry continues to change direction after being tangent and collided with the spiral, and is sprayed into a sheet-like shape and into a concentric cone. The angle between the streamlines of the injection surface of the cone at different layers and the axis of the nozzle decreases layer by layer. , and the liquid is not obstructed in the passage from entering the nozzle cavity to the outlet. And it still has high absorption efficiency under very low operating pressure, and has been generally recognized by desulfurization systems. The characteristics of silicon carbide spiral nozzles are typical impact dispersed sprays. There is no structure inside the nozzle, which is a smooth channel. The water flow passes through the impact The spiral layered interface produces layered spray. Each interface forms a cone-shaped spray surface, so the spray coverage is increased. Spiral nozzle connection sizes range from inches to inches, and the connection methods are winding bonding, threaded connection, flange connection and clamp connection. The spray shape is a solid cone, the spray area is annular, and the spray angle or (adjustable) silicon carbide hollow cone nozzle works. The hollow cone tangential nozzle is that the limestone slurry enters the vortex chamber of the nozzle from the tangential direction, and then exits at right angles to the inlet direction. The double hollow cone tangential nozzle is designed with two nozzles. In the absorption tower, one nozzle sprays upward and the other sprays downward, or sprays in the same direction. This nozzle allows the passage of The particle diameter is the diameter of the nozzle hole, and it can also be designed so that the flow rates of the upper and lower nozzle holes are different, such as upward spraying and downward spraying. The characteristics of the silicon carbide hollow cone nozzle are that the jet flow mode is hollow cone, and the injection area is annular. The nozzle produces a uniformly distributed spray of medium to large droplet sizes over a wide range of flow rates and pressures. The droplet size is medium. Easy to install, the atomizer is not easily clogged, allows the passage of large diameter particles, and the nozzle has a long service life. The connection size ranges from inches to inches, and the connection methods are winding bonding, threaded connection, and flange connection. The spray shape is a hollow cone, the spray area is annular, the spray angle or (adjustable) silicon carbide flame nozzle sleeve has excellent resistance to rapid cooling, rapid heat and wear resistance, high oxidation resistance, no slag falling, no cracking, long service life, replacement Convenient, it is an ideal fire-breathing kiln furniture for roller kilns, tunnel kilns, shuttle kilns, etc. It is suitable for flame nozzles in industrial kilns using natural gas, liquefied gas, gas, diesel and other fields such as ceramics, chemicals, glass metallurgy, etc. It can effectively control the temperature balance in the kiln. . Contact Xu Shuang