Industrial Blower Fan
RR series Roots type blowers and vacuum pumps are designed and produced with the advanced technologyfrOm TAIKO KIKAI INDUSTRIES CO.LTD. Of Japan. Special type rotor profile and other patent technology areadopted. The blowers have the advantages of high eficiency and energy saving by designed with the principalof pneumatic dynamics. The products are with international advanced level especially in high pressure anddelivering special gas.
In addition to manufacturing general low, medium and high-pressure centrifugal fans, industrial boiler and kiln centrifugal (induced draft) fans, Shandong Zhanggu can also carry out "tailor-made" design according to the on-site performance requirements, achieving the maximum match between the economy and performance of the fan operation.
Product features
1. Relying on renowned experts in the domestic fan industry and the scientific research technologies of prestigious universities, our company researches, designs and produces industrial centrifugal fans. The content includes advanced technology selection, modular design, process manufacturing quality control and on-site commissioning. The entire set of technology is provided to users through a "tailor-made" optimization selection and design method by computer, offering high-quality products And provide technical transformation for the already applied fans, optimize the performance of the fans, and improve the economy and reliability of fan operation.
2. The fan has a high efficiency, with the maximum operating efficiency reaching up to 90%, which is over 5% higher than that of the conventional centrifugal fans designed in China. This can bring about significant economic benefits in terms of energy conservation and electricity saving.
3. The range of technical parameters is wide. At the same time, the "tailor-made" approach is adopted for design, that is, based on the parameters provided by the user, a fan model that perfectly matches their parameters is obtained through modularization, enabling the fan to operate in the highest efficiency zone. This avoids various limitations in the domestic type spectrum series, such as parameter mismatch and forced assembly, as well as relatively high wind pressure but structural strength failing to meet the linear speed requirements.
Performance range: Flow rate: 1 to 800m ³ /s, pressure range: 300 to 50,000 Pa.
Application: Widely applied in industries such as power stations, environmental protection, mining, metallurgy, petrochemicals, subways, tunnels and wind tunnels, with broad market prospects.
Based on the domestic independent CAE software SiPESC platform, systematic simulations such as "failure" mechanism analysis were carried out, and an accurate digital simulation model was established. The digital model is continuously optimized by using dedicated solvers such as SiPESC software topology optimization. The fan adopts a new bearing box structure, imported brand bearings, and high-strength steel plates. The vibration is ≤2.5mm/s, and the fan efficiency meets the national level 1 energy efficiency standard, featuring high efficiency. The casing adopts a covered form, resulting in low noise. It features excellent aerodynamic performance, a wide range of flow regulation, a broad high-efficiency zone, and a flat performance curve. It features a reasonable structure, low vibration, stable and reliable operation, etc.
Flow rate: 60,000-80,000 m ³ /h Total pressure: 6000-9500 Pa;
Efficiency: 91%
1. High efficiency, reaching level 1 energy efficiency;
2. The casing adopts a covered form, resulting in low noise.
3. It features excellent aerodynamic performance, a wide range of flow regulation, a broad high-efficiency zone, and a flat performance curve.
4. It features a reasonable structure, excellent mechanical performance (vibration ≤2.5mm/s), and stable and reliable operation.
Packaging and Shipping
