Long Life Stainless Steel Industrial Boiler Induced Draft Blower
Fan
Introduction
The 4-14 series centrifugal fan is suitable for indoor ventilation
in general factories and large buildings.
It can be used to input gas as well as to output gas.
The gas delivered by the 4-14 series fan should be no more than 80
°C air and other gases that are not self-igniting and are not
harmful to the human body and are not corrosive to steel materials.
No viscous substances are allowed in the gas, and the dust and hard
particles contained in the gas are not more than 150 mg/m3.
Long Life Stainless Steel Industrial Boiler Induced Draft Blower
Fan has large flow and low noise, more use in building ventilation,
ventilation and drying of materials, air purification and
industrial waste gas treatment, industrial dust collectors, air
purification and discharge in hazardous working environments(Paper
production line, electrolytic aluminum production line, textile
factory...). Blasting of boilers and brick kilns, transport of
various gases, transport of granules/powders/debris/fiber
materials, etc.
Technical data
| series | model | Blower Fan Rotation Speed
(r/min) | Blower Fan Total Pressure
(Pa) | Blower Fan Air Capacity
(m³/h) | Power
(kW) |
4-14 Blower Fan | 2.8A | 1450 ~ 2900 | 166 ~ 970 | 565 ～2262 | 0.55 ~ 1.1 |
| 3.15A | 1450 ~ 2900 | 215 ~ 1245 | 912 ～3435 | 0.55 ~ 1.5 |
| 3.55A | 1450 ~ 2900 | 274 ~ 608 | 1354～5013 | 0.55 ~ 3 |
| 4A | 1450 ~ 2900 | 353 ~ 2069 | 1992～7281 | 0.75 ~ 4 |
| 4.5A | 1450 ~ 2900 | 460 ~ 2657 | 2895～40585 | 1.1 ~ 7.5 |
| 5A | 1450 ~ 2900 | 578 ~ 3314 | 4025～14490 | 2.2 ~ 15 |
Advantages and Features
1. When the pressure requirement is met, a large gas flow can be
output, and the noise is very low.
2. The motor selects the high-efficiency energy-saving motor of
China's leading motor manufacturing enterprise (can also install
the brand motor required by users), the quality is reliable, and
the energy consumption is lower.
3. The V-belt drive makes your fan to operate at the optimum speed.
Installation is simple and does not require the support of
professional technicians.
4. The airflow channel and the impeller are optimized several
times, which is more efficient and energy-saving than ordinary
large-flow fans.
5. Made of high quality carbon steel, Stainless steel or other
metal materials can also be used according to user requirements.
6. The impeller is annealed to completely eliminate structural
stresses generated during welding, ensuring that the impeller does
not undergo creep and cracking.
1. After the production is completed, all products are tested for
running and vibration values for reliable operation.
2. Installation is simple and does not require the support of
professional technicians.
FAQ
1. What parameters need to be provided when you design the
industrial centrifugal fans?
Answers: Air flow, total pressure or static pressure, inlet
temperature, local voltage and frequency, Altitude etc.
If there is flammable and explosive gas, or big dust loading in the
medium, please also inform the designer.
2. How about your company’s pre-sales service and after-sales
service?
Answers: Before our cooperation, we have the professional technical
team to help you make the technical solution according to your
working condition, to make sure the centrifugal fan efficiency
operation.
After sales service, we will offer 12 months’ repairing service,
and provide lifelong follow-up services. Besides, our engineers are
available for going abroad to offer the repairing service.
3. Does your company have qualifications?
Answers: SIMO Blower has obtained ISO 9001-2008, CE, BV
certifications and so on.
