Jiangmen roots blower wastewater treatment roots blower has good safety performance and low noise. Which one is there

  Foshan Jingdu company is a manufacturer integrating production and sales
It is located in Foshan with developed economy and convenient communication
It is a manufacturer specializing in the design, production and manufacturing of roots fans
It has strong technical force, rich production experience and advanced processing equipment to ensure that the performance and quality of each Roots fan meet the requirements of national standards
The model consists of jdr-50, jdr-65, jdr-80 and jdr-100 series
The fan is widely used in aquaculture, sewage treatment and gas transmission industries
The company also specially established Foshan Yinhui electromechanical sales center to provide customers with nano aeration disk, microporous oxygenation pipe, reticulated pipe, etc
The company pursues & ldquo; Do what customers want and exceed their expectations & rdquo; And actively carry out market business to bring high-quality service to customers
Customer satisfaction is our driving force, and customer recognition is our glory

  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

The company has strong technical force, sophisticated processing equipment, advanced testing means and perfect after-sales service to remove your worries
The JDR series Roots fans produced by the company have beautiful appearance, compact structure and excellent manufacturing
The domestic energy-saving and efficient new products are gears with five-level precision hard tooth surface, impellers and shells are processed by CNC machine tools, and all castings are cast by resin sand
The business philosophy of professional concentration and excellence is the source of providing high-quality products and services to users