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Address: No.343, SIMO Road, FengQuan District, XinXiang City, HeNan Province, China
Contact name:Kevin Sun
Xinxiang SIMO Blower Co., Ltd. |
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Aluminium Alloyed Long Lifetime Coal Mill High Pressure Centrifugal Fan
Introduction Of Centrifugal Fan
It’s a high-performance product promoted by the State Economic Commission and the Ministry of Machinery Industry.
It has the advantages of high efficiency, low noise, wide performance and high efficiency curve.
Applicable to industrial boilers of 5 ~ 35 tons/hour, the similar intake conditions and performance can be adapted, but the maximum temperature should not exceed 250 °C.
The dust removal device with a dust removal efficiency of not less than 85% must be installed before the induced draft fan, in order to reduce the dust content of the flue gas entering the fan, which not only reduces the pollution of the flue gas to the environment, but also reduces the wear of the dust on the fan. It’s conducive to extending the life of the fan.
Technical data
| series | model | Rotation Speed (r/min) | Total Pressure (Pa) | Air Capacity (m³/h) | Power (kW) |
|---|---|---|---|---|---|
| 8-03 | 4D | 2900 | 1942～2108 | 3242～6869 | 5.5～7.5 |
| 4.5D | 2900 | 2462～2805 | 4616～9781 | 7.5～11 | |
| 5D | 2900 | 3030～3375 | 6333～13417 | 15～22 | |
| 5.6D | 2900 | 3805～4227 | 8897～18847 | 30～37 | |
| 6.3D | 1450 | 1206～1373 | 6334～13419 | 5.5～7.5 | |
| 7.1D | 1450 | 1530～1746 | 9066～19208 | 11～15 | |
| 8D | 1450 | 1942～2216 | 12969～25059 | 18.5～30 | |
| 9D | 1450 | 2462～2805 | 18466～39122 | 37～45 | |
| 10D | 1450 | 3030～3462 | 25330～53666 | 55～75 | |
| 11.2D | 960～1450 | 1667～4345 | 23561～75397 | 45～132 | |
| 12.5D | 730～960 | 1206～2305 | 24907～69396 | 22～75 | |
| 14D | 730～960 | 1510～2972 | 34993～97496 | 37～132 | |
| 16D | 730～960 | 1971～3884 | 52234～145533 | 75～250 |
Application
1. Install centrifugal fans in mines and tunnels to re-enter fresh air and exhaust dirty air to ensure air circulation in the mines and tunnels.Centrifugal fans can help dust discharge, ensure air transparency in mines and tunnels, and ensure the health of workers in mines and tunnels.
2. A centrifugal fan is installed in the cooling tower, which not only plays the role of ventilation and ensures the normal operation of the cooling tower, but also plays a positive role in improving the cooling effect of the cooling tower by the large flow wind generated by the centrifugal fan.
3. Main ventilator in coal mine is an important equipment to ensure normal ventilation in underground mine, which not only affects the production capacity of coal mine, but also is very important to the safety of mining industry.
Product Advantages
1. It is capable of outputting higher gas pressures and providing more gas flow with lower noise.
2. In the case of common base, the installation is very simple and requires little support from a professional technician.
3. The motor shaft is elastically connected with the drive shaft, and it is not necessary to constantly tighten the belt or replace the belt, and the maintenance workload is small.
4. Fans with an impeller diameter of less than 1400 mm operate at a normal temperature fan system, eliminating the need for additional bearing cooling devices, reducing the amount of user investment and maintenance.
FAQ
1. What parameters need to be provided when you design the Heat Dissipation Power Plant Blower Fan?
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, TUV certifications and so on.
