NSRH-300 Three-lobes Aeration Blower used for sewage treatment

We have RSR/MTS/MTRR/MTRG/MTRH/MTRF/MJSR series roots blower,NSRH-300 Three-lobes Aeration Blower used for sewage treatment,three lobe roots blower， roots vacuum pumps and the related products, which is widely used in sewage treatment, chemical plant, MVR project, cement plant, electric power plant, fertilizer plant, paper producing, coal mill, textile mill, food plant, aquaculture, vacuum package, metallurgy industry and many other industrial,three lobe roots blower
GGHGA
i,NSRH-300 Three-lobes Aeration Blower used for sewage treatment Low noise
three lobe roots blower with adoption of helical tri-lobe roots rotors and the discharge port of special geometry, the airflow noise is much lower compared to typical straight-lobe roots blower. The noise level can be reduced by 8db in the band of low frequency; hence the noise in the surroundings of blower can be significantly improved.
HDHSD
ii, NSRH-300 Three-lobes Aeration Blower used for sewage treatment High adiabatic efficiency
three lobe roots blower with design of helical tri-lobe roots rotors, the airflow pulsation is less and the air streamline would be more stable. Therefore the fluctuation in airflow is less and then the energy waste can be reduced.
SSFFS
iii, NSRH-300 Three-lobes Aeration Blower used for sewage treatment Super Energy saving
three lobe roots blower Compared to the typical roots blower under the same operation conditions of discharge pressure and airflow volume, the power consumption of helical tri-lobe roots blower will be lower by 20.
OASAD

Product Description

NSRH-300 Three-lobes Aeration Blower used for sewage treatment

PERFORMANCE TABLE

Advantages:

a. Technical customization (pressure, capacity, size, alternative accessories,colour).

b. Strict QC system; Over 10 years blower body service life; 12 months warranty.

c. Assembled using state-of-the-art CNC machine; Equipped with Gates belts, SKF bearings

d. High precision make fewer friction between rotors, rotor & case.

e. Prompt delivery time: within 2 weeks. Timely online service: response within 1 workday.

f. Flexible payment terms.

g. Much quieter: effectively reduce noise by 5 dBA.

h. Delivery oil and dust free air.

NSRH Structure Diagram and material Table

Roots blower consists of Casting. Impeller, Drive Shaft, Beraing and all 25 ccomponents. Its advantages including low nosie, energy saving. Long lifetime, Stable air flow and so on, it was widely appliede for many fields like Aquaculture, wastewater treatment, air/gas/grain/biogas stc transporting.

Greentech International(Zhangqiu) Co.,Ltd is one of the largest roots blower manufacturers in Shandong,China.We have more than ten years professional manufacturing experience in this field.There are two important competitive points NSRH-300 Three-lobes Aeration Blower used for sewage treatment our fast development in both domestic and international markets: competitive price and guaranteed quality. we have successfully applied a municipal level R&D center with strong ability of research,design,test,inspection and important positioning a NSRH-300 Three-lobes Aeration Blower used for sewage treatment status in roots-blower machinery industry. Perfect sales network and after-sales service provide our customers with better and more efficient services.

Certificate

workshop & equippments

Accessories

Final products