The blower is eccentricized by the rotor biased in the […]
The blower is eccentricized by the rotor biased in the cylinder and causes the volume change between the blades in the rotor slot to suck, compress and vent the air. In the operation of the use of the pressure difference between the blower will automatically lubricate the drip into the mouth, drip into the cylinder to reduce friction and noise, while keeping the cylinder gas does not return.
Blower transport media to clean the air, clean gas, sulfur dioxide and other inert gas-based. But also on-demand production of other flammable, explosive, eclipse, toxic and special gases. Which can be widely used in metallurgical, chemical, fertilizer, petrochemical, food, building materials, oil, mining, textile, gas stations, pneumatic conveying, sewage treatment and other industrial sectors can be divided into general purpose fan, dust fan, Ventilation ventilation fans, boiler induced draft fan, mine fans and so on.
EC blowers and fans are gas transmission equipment; blower transmission pressure is relatively large, the use of centrifugal fan more, and the majority of fan-based spiral blades. The role of the blower is more accurate delivery of a certain amount of air, generally used for boilers and other auxiliary air supply. Fans are generally used for air pumping and the like, such as large, small room ventilation use.
EC blower power supply for the DC power supply, built-in DC variable AC (through six inverter modules), the use of rotor position feedback, three-phase AC, permanent magnet, synchronous motor. (DC brushless only power quality and motor appearance, not the essence of the motor, EC motor is essentially three-phase AC permanent magnet synchronous motor).
The EC blower is suitable for improving the uniformity of temperature and carbon dioxide concentration in the greenhouse. In the winter in order to heat and energy conservation, greenhouse environment is relatively closed, heating equipment is difficult to ensure uniformity throughout the greenhouse. Therefore, the rational use of circulating fan can guarantee the indoor temperature, relative humidity and even distribution of CO2, so as to ensure the consistency of indoor crop growth.