High pressure vortex air pump blower for filling machinery equipment

High pressure vortex air pump for filling machinery equipmentMachine selection matters
1. Before selecting the blower. The variety, specifications, and special uses of various ventilation fans produced, as well as the research and promotion of new products in the market, should also fully consider environmental requirements in order to select the best fan. Choose ventilation fans for different purposes. Explosion proof ventilation fans should be selected for transporting explosive gases; Dust or coal powder ventilation fans should be selected for dust removal or coal powder transportation; For the transportation of corrosive gases, anti-corrosion ventilation fans should be selected; High temperature ventilation fans should be selected for working or transporting high-temperature gases in high-temperature environments.
2. According to the different physical and chemical properties of the gas transported by the ventilation fan. Priority should be given to selecting the one with higher efficiency, smaller machine number, and larger adjustment range.
3. When there are two or more types of ventilation fans available for selection on the performance chart. Of course, comparisons should also be made to weigh the pros and cons before making a decision. In order to utilize the existing motor shaft, bearings, and supports.
4. If the selected fan impeller diameter is much larger than the original fan impeller diameter. It is necessary to calculate the starting time of the electric motor, the strength of the original components of the fan, and the critical speed of the shaft. When the motor power used is less than or equal to 75KW.
5. When choosing a centrifugal fan. Do not install valves solely for startup purposes. When using a centrifugal boiler induced draft fan to discharge high-temperature flue gas or air, a starting valve should be installed to prevent overload during cold operation. The first priority should be to choose a ventilation fan with high efficiency and low impeller circumferential velocity.
6. Ventilation systems with noise reduction requirements. And make it work at the rate point; Corresponding noise reduction and vibration reduction measures should also be taken based on the propagation mode of noise and vibration generated by the ventilation system. The vibration reduction measures for ventilation fans and electric motors can generally be based on vibration reduction foundations, such as spring dampers or rubber dampers. Ventilation fans should be avoided from working in parallel or series as much as possible. When unavoidable.
7. When choosing a ventilation fan. Ventilation fans of the same model and energy should be selected for joint operation. When using series connection, there should be a certain pipeline connection between the first stage ventilation fan and the second stage ventilation fan.

High pressure vortex air pump for filling machinery equipmentPrecautions for use:
Overload phenomenon occurs when fully closed (RB series).
When fully open, overload phenomenon may occur (CX, TB, HTB, CS, PF, MS series). At this time, use an ammeter to confirm the current size and adjust the buffer. It is usually used within the fixed current range.
Repeatedly opening and closing the switch within one minute can cause the motor to overheat and should be avoided.
Variable frequency drive control - When using a variable frequency drive, the power waveform is distorted, the motor sound is loud, and the vibration is also significant. If using a frequency converter for operation and the temperature rises or there is significant vibration, please stop running. Please use it under the following conditions.
The high-frequency value (number of rotations) must be within the specified frequency range indicated on the label and within the fixed current range.
Small cycle wave number (rotation number) - above 30 Hertz (Hz) and within the freezing current.
Single phase motors cannot operate as frequency converters.

feature

1. The research and design of the product adopt advanced German technology, utilizing ADC12 aluminum for one-time die casting and high-precision CNC machining;
2. The insulation level of the motor is TEFC IP54 standard, with an insulation level of F, and the body can withstand temperatures up to 180 degrees;
3. The motor meets the European EFF2 standard, which is particularly energy-efficient and durable;
4. The new design of the front bearing ensures that our product is highly dynamic and stable during operation;
5. The impeller is directly connected to the motor shaft, requiring no other accessories during rotation, no friction during operation, and no internal lubrication. Therefore, the output air is oil-free, pure, and environmentally friendly;
6. High performance sealing rings effectively prevent foreign objects from entering the body, effectively improving the product's service life;
7. After testing, the fan can operate smoothly and quietly for a long time, and the company provides multiple power and size options for selection;
8. The products undergo strict testing and verification before leaving the factory to ensure the efficiency of customer use.