Comparing with single stage compression compressor, two stage compressor is closed to the maximum energy saving and isothermal compression, it can save energy more than 10%.
Energy saving effect: 1. Small compression ratio for each unit, energy saving 2-5%. 2. Isothermal compression, energy saving 5-8% . 3. High efficiency electric motor , energy saving 2-4% 4.High efficiency rotor profile , energy saving 5-8%.
Totally energy saving 14-25% . For permanent-magnet variable speed type , energy saving 19-40%
Two stage compression air end adopts two units of different size rotors, distributes pressure reasonably, reduces compression ratio and heat produced in process of compressing. According to the working principle of compressor, isothermal compression is the most energy saving type. Two units of rotors is cooled by sprayed coolant which is with high cooling efficiency, actualize isothermal compression to save energy.
Windbell Co. Ltd. was established in 2006. It is a high-tech company mainly producing air compressors. The company has more than 100 employees equipped with 50 advanced testing machines working in the plant area of 20000 square meter. A high profile R&D team with experience in developing products with GHH and Rotor, has more than 20 patents granted.
With ISO9001 and ISO14001 certifications, the company aims to be a pioneer in offering consumers efficient, energy-saving, and environment-friendly solutions in the application of air compressor. Based on its R&D output, the company has successfully applied its solutions to the field of mining, tunneling, outdoor construction and its technology also facilitates the production of medical oxygen generators and textile equipment.
Packing & Delivery
Q: For providing you the suitable quotation we need to know the following information: 1. What is the requested free air delivery? 2. What is the requested working pressure? 3. Please advise if quotation requested includes air dryer and air tank. 4. Please advise if quotation requested includes spare parts. 2 Ton Used Lab Cement Grinding Media Ceramic Steel all Mill Machine Price For Sale
Q: What about Warranty of the products? 1.Commonly, our warranty is 1 year. Within the warranty, if any problem, we provide any help for repairation or spare parts for replacement, even send engeer to your location.n Used Lab Cement Grinding Media Ceramic Steel
Q: The reason you choose Dewo Machinery: 1. Professional manufacturer of supplying air compressor together completed solutions for compressed air using. 2. Experienced and professional R&D team and manufacturing team; 3. Professional sales team consisted of dedicated, dynamic and innovative people with international version. 4. Professional logistics service ensuring safety and timely delivery of products all over the world through ocean, airline, road and railway.