What is centrifugal industrial fan?
- Thứ Ba, 8 Tháng Mười Một, 2016
In the current industrial production environment, the equipment and layout of industrial fans are also diversified in types and models depending on each type of factory, different businesses, and the most suitable equipment. Among these industrial fans, this special fan centrifugal fan must be mentioned. So how and where does this product work?
There are similarities with ventilation fans that centrifugal industrial fans also have two types: direct and indirect movement with completely external motor, thus avoiding the path of wind direction, minimizing adhesion dust to minimize on the fan motor. Due to being able to withstand very good air pollution and compaction, the cost between centrifugal fan and ventilation fan will be different. With axial fans, centrifugal fans are used in air-conditioning and ventilation systems in the form of soundproof enclosures. Thus, it is possible to see how powerful and powerful the centrifugal fan is and when it comes at a high cost to equip. So it is necessary to survey the location of the customer to install but to advise the customer the most suitable type of fan.
There are 3 main types of centrifugal fans: low pressure, medium voltage and high pressure for each installation site as follows
Low pressure centrifugal industrial fan is a single suction mouth, with different parts shaped by the mold. The fan blade is designed and fabricated by multi-wing centrifugal technology, the whole fan is characterized by type Sleek, small size, low noise. High wind volume, high-pressure column, stable operation.
Widely used in ventilation areas and also applicable for machinery or production lines. Do not transport flammable, low corrosive air with concentrations of dust and solid impurities ≤ 100mg. / m3 and temperature are not higher than 600C.
Medium-centrifugal industrial fan is a vacuum-suction centrifugal fan that is very suitable for use in the environment of mixed dust, wood and fiber waste … The fan can operate under the air temperature condition. 800C.
The fan is made with 6 curved forward leaves, the fan is not easily dusted. Durable, not easily abrasive, this type has 3 types of motion A and C, can be produced in D-type motion.
High-pressure centrifugal industrial fans of high-pressure fans are commonly used for forced ventilation in industries such as metallurgical furnaces, boilers, glass industry, ceramic electroplating, batteries …
Widely used to transport materials in the food processing, food, feed, and pulp industries, can also be used in packaging paper production lines …
The operating environment is that the air does not spontaneously ignite or explode, it is not harmful to humans. The air is not corrosive and does not contain any adhesives, dust and particles with concentrations not exceeding 150 mg / m3 and temperatures not higher than 800C.