Middle pressure fan
Product |
Picture |
Flow range |
Pressure range |
Speed of main shaft |
Impeller diameter |
m3/h |
cfm |
pa |
mmwc |
rpm |
mm |
in" |
5-12C |
|
590-700735 |
347-412198 |
684-8687 |
69-886 |
≤4000 |
400-3300 |
15-130 |
5-11D |
|
590-560735 |
347-329845 |
684-9887 |
69-1100 |
≤4000 |
400-3300 |
15-130 |
9-11D |
|
603-154074 |
355-90632 |
364-8683 |
37-885 |
≤4000 |
400-3000 |
15-119 |
6-05D |
|
884-321950 |
520-189383 |
542-9112 |
55-930 |
≤4000 |
400-3000 |
15-119 |
Application |
Forced Ventilation, Forced Cooling And Heat Dissipation, Material Drying, Air Pollution Control Equipment, Dust Collection System And Air Filtration System, Flue Gas Desulfurization And Denitration, Boiler System/Kiln System/Incinerator System Forced Draft And Induced Draft, Industrial Boiler Primary Air/Secondary Air, Cement Mill, Coal Mill ,Etc ,And Ventilation For All Kinds Of Large Mill System, Industrial Waste Heat Recovery Unit, Mineral Sintering , Coke Production (Coke Oven), Industrial Equipment Pressurization Or Decompression Sealing, Industrial Waste Gas Recovery, Etc, |
Middle pressure fan
SIMO BLOWER’s middle pressure fans, can simultaneously meet the requirements of large air capacity and high pressure performance, and has the characteristics of high efficiency, low noise, which possess wide performance range.
We can according to different opration conditions of users, by changing the material, transform the medium pressure fan into a medium pressure performance of wear-resisting,corrosion resistant blower fan and explosion-proof to use.
SIMO BLOWER’s middle pressure fan can be used for conveying the normal temperature or high temperature clean gas, dusty gas, combustible gas, corrosive gas, powder or granular material, fiber material, etc.
SIMO BLOWER’s middle pressure fans are mainly used in industrial field, typical applications are: forced ventilation, forced cooling and heat dissipation, material drying, air pollution control equipment, dust collection system and air filtration system, flue gas desulfurization and denitration, boiler system/kiln system/incinerator system forced draft and induced draft, industrial boiler primary air/secondary air, cement mill, coal mill ,etc ,and ventilation for all kinds of large mill system, industrial waste heat recovery unit, mineral sintering , coke production (coke oven), industrial equipment pressurization or decompression sealing, industrial waste gas recovery, etc, which is the most widely used fan series in industrial field.
Middle pressure centrifugal fan
SIMO BLOWER’S middle pressure fans’ impellers all adopts backward design, some models’ blades are with radian, which are with good anti-wear performance and long service time.
The air inlet and air outlet size of the middle pressure fans are larger than that of high pressure fans, which allows larger air to pass through, and their inner space is much smaller than large air capacity fans, with longer and narrow blades, the gas can flow faster in the casing than in large air capacity fans, the fans’ suction and output pressure are also relatively higher.
The thickness of the impeller of middle pressure fans is smaller than low pressure fan ,but it adopts thicker steel plate with high structural strength, the safety of the operation is very good, usually there is no need to make additional structure strengthening.
SIMO BLOWER’S middle pressure fans are commonly used in very poor conditions, in order to keep the fan system operation reliability and service life, we will use stronger main shaft and larger loading bearings.
SIMO BLOWER uses special materials, wear resistance scaleboard, corrosion-proof, spray anticorrosive coating, spray alloy coating to resist the poor working conditions, to prolong the life of the impeller, reduce downtime and maintenance costs of users for the middle pressure fan.
SIMO BLOWER’s middle pressure centrifugal fan’s impellers are balanced according to high standard dynamic balance correction, impeller with larger diameter will be treated by annealing processing, the stability of the operation is very good.