high pressure Roots Blower It is composed of four major parts: casing, wallboard, impeller, inlet and outlet muffler, etc.
Casing: mainly used to support wallboard, impeller, muffler and fixation.
Wall plate: mainly used to connect the casing and the impeller, support the rotation of the impeller, and play the role of end sealing
Impeller: It is the rotating part of the high-pressure Roots blower, which is divided into two leaves and three leaves. Now, the three leaf blower has gradually replaced the two leaf Roots blower because of its advantages such as less air pulsation, less noise and smooth operation than the two leaf blower.
Muffler: It is used to reduce the noise caused by air flow pulsation at the inlet and outlet of high-pressure Roots blower.

The following figure shows the disassembly of high-pressure Roots blower

(1) High pressure Roots blower The operating pressure is 58.8kPa-98kPa.
(2) The impeller of high-pressure Roots blower adopts compound profile, with perfect meshing, less leakage and high efficiency.
(3) The impeller of high pressure roots blower is made of nodular cast iron, the contour is processed by CNC machine tools, the gear is of Class 5 accuracy, imported bearings are used, and the rotor dynamic balance quality is not lower than Class G6.3, so the product has low noise and reliable operation.
(4) The air volume of high-pressure Roots blower can range from 0.78 m3/min to 198.1 m3/min, with large coverage and wide application range.
(5) The whole product has compact structure, small volume and light weight.
(6) Long service life and simple maintenance.

The above model parameter table is for reference only, and the details shall be calculated according to the actual use and site

Universal base, belt cover, high pressure roots blower pulley, motor pulley, V-belt, safety valve, pressure gauge, air inlet silencer, air outlet silencer, anchor bolt, check valve, elastic joint, gear oil.


It is widely used in sewage treatment, aquaculture, pneumatic conveying, vacuum packaging, coal washing, combustion support, pressurization, casting, mining, metallurgy, chemical industry, light industry, building materials, power, flour, sand blasting, vacuum, etc.

When you need to purchase High pressure Roots blower Please inform the following items in detail:
one Roots blower Uses: sewage treatment, aquaculture, pneumatic transmission, etc
two Roots blower Specification: caliber, required air volume, pressure rise, etc
3. Transmission medium: air, gas, biogas and other corrosive gases
4. Equipment requirements: form, cycle number, voltage, single-phase or three-phase
5. Equipment service conditions: indoor or outdoor, ambient temperature
6. Fan accessories
7. Fan color (with or without specified color
8. Note: the allowable range of specified flow and pressure rise (vacuum degree) is ± 5%

Shandong Xinqianshun Machinery Co., Ltd It is a specialty integrating design, development and sales Roots blower manufacturer The company is located in the east of Mingshui City, Zhangqiu City, Shandong Province, with extremely convenient transportation.
The company mainly produces XQSSR series Three blade roots blower 。 This product absorbs advanced technology and relies on a new generation of efficient and energy-saving products developed by scientific research institutes. It has reasonable structure, small size, high efficiency, low noise, stable operation, long service life, convenient maintenance and other characteristics, and is widely used in sewage treatment, mining, metallurgy, chemicals, building materials, electricity, light industry, flour, aquaculture and other fields. Over the years, it has been well received by users. The company always faces the future with new ideas, new attitudes, new perspectives, broad mind and unprecedented boldness 【 see more

Welcome to purchase our company's fans and put forward valuable suggestions. You can contact us through the following ways.

Shandong Xinqianshun Machinery Co., Ltd
Contact: Manager Liu
Telephone: 0531-83663588
mobile phone: 13181700788                                                                                                  return Roots Blower classification
Email: [email protected]
Address: Chengdong Industrial Park, Zhangqiu District, Shandong Province