Aire Ventilador centrífugo
BLOG
How to improve the air flow of your Centrifugal Fan?
mejorar aire ventilador centrífugo
The various industrial production processes and Ventilation Systems in Plants, on some occasions require increasing the air flow for which the equipment was originally calculated, for example:
- Increase in production
- Readjustment of location at emission points
- Placement of new equipment
- Poor planning of equipment location in the plant
Check the mechanical conditions of your fan:
- Align and adjust the bands, making sure they are taut properly.
- Check the tolerance between the inlet cone and the rotor.
- Be sure to maintain and clean the fan.
- Verify that the rotor is working properly to specifications.
What to do then?
Check rotor rotation
The centrifugal fans, during their operation, will be moving the air, although the rotor is turning in the opposite direction.
Some equipment will demand more power, however others may be operating for years with no malfunction detected.
What is dust?
Particles larger than 1000 microns (1mm) are usually not considered fugitive, as they settle quickly and do not float in the air for long.
Particles smaller than one micron are considered fumes, since their behavior is more like gases than solids.
The most dangerous dust particles are those in the range of less than 10 microns, since they are breathable and can easily reach the interior of the lungs.
On the other hand, they have high surface areas per unit volume and are more combustible than larger particles.
Dust is actually a matter of Health, Safety and Finance for companies, since the consequences of poor emission control inside and outside the plant generates a high annual cost, which translates into fines, absenteeism from work due to disease, environmental pollution, among others.
PorlvSolid particle powder with a diameter less than 500 micrómetrors
Grupo OASIS fabricamos colectores de polvos humos y neblinas. La versatilidad de nuestros Colectores de Polvos, Humos y Neblinas marca DYNAFLO®. brand, the attention to detail during the manufacturing and installation process allowed us to work in Mexico and United States.Nuestros clientes de las industrias agroalimentaria, cementera, química, cerámica, automotriz, acerera, entre otras más nos respaldan.Nuestra amplia gama de productos como colectores de polvos, colectores de humos, colectores de neblinas, ciclones, colectores de humos portátiles, ventiladores industriales, válvulas rotatorias, filtros y refacciones, además de proyectos llave en mano, capacitación y mantenimiento de equipos nos permiten brindar servicios integrales.
mejorar aire ventilador centrífugo. mejorar aire ventilador centrífugo
Filter cleaning system
Eventually, this layer of dust (cake) increases the resistance of the air through the filters, decreasing the air volume capacity that is being handled in the system.
The equipment must have an automatic cleaning system (pulsejet), which pulses strong bursts of compressed air, through diaphragm valves that are sequentially actuated, by solenoid valves electrically actuated by a sequencer or solid-state TIMER.
The quality of compressed air is very important, so it must be monitored and cared for, it must be supplied clean and dry, at a pressure of between 90-100 Lbs / in²
Other articles of interest
What are rotary or rotary valves?
A rotary valve or rotary valve is an equipment that allows to dose powder materials, this can be used regularly in silos, in hoppers, in endless bands, mixers, helical transport, dust collectors, among others.
Why is filter cleaning important?
Algunos de los problemas más comunes durante la limpieza de los filtros con sistemas pulse jet, se debe a la mala calidad del aire comprimido, este en ocasiones está sucio, húmedo o con aceite, lo que ocasiona…
Types of Industrial Collectors
Los sistemas de colectores industriales, tienen sus inicios cerca de 1886, su inventor fue el ingeniero Wilhelm Friedrich Ludwig Beth, quien era un constructor de molinos como su padre, Wilhelm Ludwig…
