Dongguan roots aerator pump and three leaf roots blower rank high in the same industry, and the quality is reliable

  Foshan Jingdu company is a manufacturer specializing in the design and production of Roots blowers
It has strong technical force and rich production experience
The three leaf roots blowers produced have sufficient air volume, low noise and more stable and reliable operation
The models are jdr-50, jdr-65, jdr-80 and jdr-100 series
The fans are widely used in aquaculture, sewage treatment Pneumatic conveying, hardware electroplating industry
For the needs of customers, we also supply a large number of nano aeration discs, microporous oxygenation tubes, reticulated tubes and so on

  Advantages and characteristics of Jingdu three blade roots blower: 1
We have adopted two patented technologies, which are different from other peers in the manufacturing process of Roots blower; All fan products, including accessories, have realized standardized design and production
Roots blowers must undergo 48 hours of trial operation before leaving the factory, and can be delivered only after passing the test

2
The noise is low, and the air inlet and exhaust ports of the fan adopt spiral shape, so that the air inlet and exhaust process can be cut in sequence according to the direction of the spiral line, so as to avoid the pulsating noise and vibration that break out instantaneously when the old fan exhausts
This series adopts impedance composite silencer to further reduce the noise

3
High thermal insulation efficiency and volumetric efficiency, so energy saving
The fan rotor adopts advanced compound curve, which makes the meshing more reasonable and increases the volumetric efficiency

4
Stable performance: fan rotor, casing, wallboard, shaft and other key parts adopt advanced CNC machining center equipment to improve the interchangeability of parts

5
Small vibration: Although the rotor has been precision machined, it has become a balanced state
However, high-precision dynamic balance equipment is still used for balance
Therefore, the fan operation vibration is very small

6
The synchronous gear with high precision and high hardness is adopted, and 20CrMnTi is carburized and ground
The accuracy reaches five levels, and the tooth surface is more wear-resistant
Therefore, the service life of the fan is improved and the noise is effectively reduced

7
NSK Bearings imported from Japan are used for this series of fan bearings
There are two kinds of lubrication methods
Grease lubrication is used below 0
6kgf/cm2 and oil splashing lubrication is used at 0
7-0
9kgf/cm2 to make the product quality more reliable

8
The output air is clean, does not contain any oil and dust, and the sealing structure is reasonable, so that the oil cannot enter the casing, so the air is clean

9
Belt driven three blade roots blower adopts gates belt imported from the United States

10
Roots blower casing is cast with resin sand, and its raw materials and casting quality are synchronized with those of first-line brands at home and abroad

Jingdu roots blower has many advantages
Firstly, it has a long service life and can be operated for a long time, which can save resources and reduce waste
Secondly, it has high work efficiency and is convenient for management and maintenance
Finally, roots blower has oil throwing device, which can effectively avoid oil leakage
In the process of use, the exhaust gas emission of Jingdu Roots fan is very small, there is no noise, avoids environmental pollution, and saves energy and electricity, which is worthy of recommendation