Box-Type Centrifugal Fan for Wood Industry

Based on mature and advanced technology and R&D capabilities, we inject widely recognized designs into our Axial flow fans, centrifugal ceiling fan, Highway Tunnel Fan to create mid-to-high-end products with more texture and style. We are advancing along the road of "grouping, industrialization, specialization and internationalization". In today's fierce market competition, the company always believes that the public demand, product quality and fast service are the basic conditions for the survival of enterprises, and the humanized products and services have always made us in the forefront of the industry. Our products are strictly inspected before exporting, So we gain a good reputation all over the world. We think that the essence of enterprise knowledge management is the management of human experience, knowledge, ability and other factors in the enterprise to realize knowledge sharing and transformation.

Centrifugal Blower Fan:

High-temperature boiler induced draft fan

The usage of the ventilator

The model G, Y6-41 boiler Centrifugal Blower Fan  and induced draft fan are designed for adapting the industrial boiler that burns a variety of coal and is equipped with dust and smoke removal devices. The new series of low-noise boiler drums and induced draft fans with the highest total pressure efficiency of higher than 80% can be selected by all the items with the equivalent intake conditions and suitable performance.

The features of the ventilator

The model G, Y6-41 series centrifugal ventilator is a replacement product of the boiler drum and induced draft fan.

The design method of the model G, Y6-41 series ventilator follows the design principles of selecting the appropriate ventilator type, reasonable operating parameters and preferred flow pattern, organizing the gas source reasonably, designing the blade type carefully, increasing the  gap of wind tongue, reducing the rotate speed appropriately, improving the volute design, purifying flow and minimizing the secondary flow loss as much as possible, etc. Moreover, conduct optimal design for the wind gap by the combination of using the finite difference method for the numerical calculation of the air inlet and impeller cap lines and taking the flow field uniformity at the fan impeller inlet as the optimization criterion. Then, combine the above method with the original optimized design method of fan impeller and volute to integrate the optimal design procedure of impeller, volute and air inlet with a lower noise level and smaller size of the fan.

Centrifugal Blower Fan,The model G and Y6-41 series ventilators have been tested by Shenyang Blower Research Institute and have achieved good results. The test data is quoted as follows:

Induced draft fan: Y6-41-11No7.1C matched with 4 tons / hourly coal-fired boiler:

Working temperature: 200 ° C; rotate speed: 2100 rev / min

Design operating parameters: flux: 12500 m³ / h; full pressure: 2596 Pa

We are in line with the concept of 'quality innovation for survival, reputation and efficiency for development' and we use precision Box-Type Centrifugal Fan for Wood Industry, high quality and efficient service to win your trust and support. We have won the favor of the market by providing stable performance products and honest service. Always exceed customer expectations is the pursuit of our company, first establish credibility, and then sell products is the essence of our company.