Multistage High Pressure Centrifugal Fan

Structure characteristic Multistage centrifugal blowers are rotating machines able to increase the pressure of air or gasses, by means of the centrifugal force normally transmitted by multiply impellers driven by an electric motor. JTL multiple-stage low-speed centrifugal blowers and multiple-stage high-speed centrifugal fans are designed by outstanding engineers with giant databases from hundreds of projects. JTL brand has been recognized around the world as the best provider of centrifugal blowers. We offer solutions for a process that required uniform pressure, pulse-free flow, and oil-free operation commonly found in air and gas, industrial processing, wastewater treatment, and other applications. Product application Sewage/wastewater treatment; used for the blast aeration in urban and industrial biological sewage treatments. Desulfurization and denitrification for purification treatment of exhaust fumes from the thermal power plants and heavy industry Blast furnace and smelting; used for supplying the compressed air to the combustion process in metallurgy and petrochemical industry. Recycling of sulfur; used for the catalytic reduction and desulfurization treatment for sulfur of crude oil and natural gas industries. Fermentation and enzyme production; used for the bioprocess technology process treatment of pharmacy and yeast production industries and other similar industries. Having completely satisfied the market demand, the product has been serialized. By CFD analysis and experiment, the impeller is verified to be in high efficiency and with a flat performance curve The free motion velocity method is adopted to design the equal outside diameter asymmetric welding square volute of high efficiency and low cost. By making numerical simulation analysis and optimization and improvement with the professional CFD software, the velocity distribution of the gas inside the volute is improved and the internal flow loss is effectively reduced, which helps promote the efficiency of the whole blower (The maximum increase is about 2%) The bearing housing and casing are designed to be splitting to prevent the heat and vibration transference from the casing to the bearing and prolong the service life. The temperature and vibration measurement device is preset to real-time monitor the working of the bearing With high safety and reliability, the rotor has excellent dynamics performance. The rotor vibrates in small amplitude with high reliability through the strict precise dynamic balance The aerodynamic noise reduction, prediction, and  control mechanism is developed to ensure smooth airflow with low noise and the operation under a wide range of  conditions The casing has a service life of over 30 years and is easy for installation and maintenance Q: Are you a manufacturer or a trader? Answer: We are a manufacturer specializing in the production of fan more than 20 years. Q: Do you have machines in stock to sell? A: Standard products will have sufficient inventory, non-standard customized products we will try to meet your delivery date. Q: How long is the product's warranty? A: We can provide spare parts replacement or whole machine renewal for after-sales problems caused by quality reasons within one year. (excluding damage caused by human factors such as improper operation and environmental factors) Q: How about the quality of your products? A: We dare not say the lowest price in the fan industry, nor the best quality in the industry, but we are the biggest manufacturer and suppler of the fan in China. We are confident that you will be satisfied Q: If I want to get a job, what information should I tell you? A: First of all, you need to tell me the type of product you want to order or the performance and size parameters you need to meet. We can help you select the right product. Secondly, tell us the quantity of products you need, packing requirements and transportation requirements. Then we can give you an accurate quotation. Q: Where is your factory? May I have a tour? A: First of all, a warm welcome! Our factory is located in 135# Mid. Zhongxiu Road, Nantong City, Jiangsu Province. Our working hours are Monday to Saturday, 8 a.m. to 5 p.m. Please tell me your flight number and arrive time that we can arrange the servies.  /* March 10, 2023 17:59:20 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1