Fan industry - Environmental
REVIEW: Due to environmental requirements, for plant fans, the need to increase the fan pressure is necessary. But there will be problems in the parameter choice, for example: large parameter, not fit and so on.
Most fans will exist more or less pressure on margins. When add denitration system or dust and the fan to be transformed, found the pressure of finished fan is very small compared with original fan, even the original fans will be able to save power consumption conditions to meet normal operating requirements, but there is no amount pressure.
Industrialization of today, human life has been inseparable from the industrial fan products, especially in recent years, the emergence of centrifugal fan. The practicality and durability are welcomed by market consumers. Centrifugal fan relys on the input of mechanical energy, mechanical energy is converted to a gas pressure, and a mechanical gas outward transport, it is a fluid driven by external energy class machinery.
Centrifugal fan apply for factories, warehouses, mines, tunnels, vehicles, ships, cooling towers, buildings and many other occasions; in addition, it is also used for boilers, blast furnaces, industrial furnace ventilation and the wind; Moreover, centrifugal fan also apply in air conditioning equipment, household appliances, cooling and ventilation; hotels, canteens and scattered taste of ventilation; grain drying and should select; common style hole experimental inflatable air source, hovercraft and propulsion.
For fan manufacturers at home and abroad, the production of the main types of centrifugal fan with large industrial blowers, exhaust fan, gas blowers, industrial furnace blowers, single-stage high-pressure centrifugal blowers, multistage centrifugal blowers and other high speed up to 50 species, and there are four hundreds of kinds of fan types, in steel smelting, accommodation, catering, power generation, petrochemicals, sewage treatment, gas recovery and nuclear power, and other fields and industries have applied.
Engineers on the fan structure designs, effectively improve the efficiency of the fan, in addition to ensure the production needs, but also to achieve energy saving, environmental protection in response to the government's slogan, so the enterprise should not only focus on economic efficiency, but should abide by the law, promote energy conservation.
The aim to adjust the fan is to allow air pressure or air volume fan reaches a standard, the fan artificially controlled. Through effective regulation, allowing high pressure air blower in ensuring the stable operation conditions, it is necessary to meet the production requirements for flow or pressure but also to maximize energy savings. Although users use a different adjustment method, the goal is the same, however the effect is different.
Selecting the adjustment method not only related to the effect of the fan, but t it will have a huge impact on the fan energy savings , so choose an appropriate way to keep fans adjust to achieve energy efficiency in the context of the same effects as. The best way to improve the efficiency is to achieve energy efficient, to protect the fan better , to extend efficiency.