Specifications
Place of Origin :
China
Brand Name :
China Coal
Certification :
ISO, CE
Description

chinacoal03

Product Introduction

Qualified engineers design HDSR series roots blowers and packages with CAD/CAM technology.HDSR three-lobe roots blowers are designed to minimize the noise,save energy and protect the environment.

DDSR roots blower's machining,fabrication and assembly are all carried out by skilled workers at our company's two plant araes.Advanced CNC machine produce parts for the blowers and the packages.Roots blower inspection is present at all stages of manufacture.Roots blower testing facilities include,mechanical,dynamic balancing,performance,leak detection, vibration, noise, temperature,etc.

Main Parameter

Casing

Fins on the roots blower body to ensure good heat dissipation performance.

Impellers

Latest self-developed impeller curves,accurately control blowers' performances.

Dynamically balanced for roots blower's smooth running,reducing noise and
lowering bearing loads.

Side plates

Special structure to ensure no risk of oil contamination,good heat dissipation and good air-tight.

Cooling system

Air cooling and water cooling are all availiable as you wish.
Fins on the blower body to strengthen the cooling effect.

Shaft

Processed by ultra-precision grinding machines.

Seals

Commenly labyrinth seal. For conveying inflammable and explosive gas,will apply piston rings to ensure the blower completely air-tight.

Bearings

Wear resistant bearings,NSK or SKF brand,with our high precision self -processed bearing pedestal,ensuring the roots blower have an extended service life.

Gears

Alloy steel, heat treated helical ground teeth for very high strength & quiet operation.

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Three Lobes Roots Blower

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Place of Origin :
China
Brand Name :
China Coal
Certification :
ISO, CE
Contact Supplier
Three Lobes Roots Blower

Shandong China Coal Industry&Mining Supplies Group

Active Member
12 Years
Shandong, Jining
Since 2001
Business Type :
Manufacturer,Exporter
Total Annual :
>lessthan$1,000,000
Employee Number :
1000-2000
Certification Level :
Active Member
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