

XQSHZ Rotary blower Exquisite structure, blower pressure range: 0.1-0.5kgf/CM2 It is mainly composed of the following six parts: motor, air filter, blower, air chamber, base (also used as oil tank), and oil drip nozzle. The blower operates eccentrically by the offset rotor in the cylinder, and makes the volume change between the blades in the rotor slot to suck in, compress and discharge air. During operation, the pressure difference of the blower is used to automatically send the lubricating oil to the oil drip nozzle and drop it into the cylinder to reduce friction and noise, while keeping the gas in the cylinder from backflow.
The rotary blower rotates eccentrically by the rotor offset in the cylinder, and makes the volume change between the blades in the rotor slot suck in, compress and spit out air. During operation, the pressure difference of the blower is used to automatically send the lubricating oil to the oil drip nozzle and drop it into the cylinder to reduce friction and noise, while keeping the gas in the cylinder from backflow.

Structure of rotary blower
1. Pressure range of blower: 0.1-0.5kgf/cm2. HF-20S rotary fan is the fan with the smallest air volume and pressure in our company.
2. The HF rotary blower has a delicate structure and is mainly composed of six parts: motor, air filter, blower body, air chamber, base (also used as oil tank) and oil drip nozzle.




Real Picture of Xinqianshun Rotary Blower Factory



1. Small size, large air volume, low noise and energy saving.
2. Stable operation and convenient installation.
3. Resistance to load change and stable air volume.
4. Excellent material, ingenious structure and excellent performance.
5. Air chamber is attached, with stable air dispersion.
6. Simple maintenance, convenient maintenance, low speed, little wear, few faults and long service life.
7. There are many types of fans, multiple rotational speeds, large fan options, and can also be customized according to user needs.

◆ Air blast aeration for water treatment
◆ Sewage mixing and aeration in hospitals, hotels and laboratories
◆ Gas supply for plastic welding and food packaging
◆ Vacuum paper feeding in printing industry
◆ Agitation aeration of electroplating tank and industrial wastewater
◆ Burner spray, glass industry and others

When you need to purchase Rotary blower Please inform the following items in detail:
1. Use of Roots blower: sewage treatment, aquaculture, pneumatic conveying, etc
2. Fan specifications: 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