High Pressure Double Stage Roots Blower Package

Products Introduction

Heli roots blower is a highly developed tri-lobe positive displacement blower. The modular design and the wide range of accessories enable it to meet very specific customer requirements.

With the development of this model we attached greatest importance in optimized power efficiency, a long lifetime, extremely low vibrations and low noise levels.

QUALITY Promise
Each model incorporates the following for longer service life and reduced downtime
• Every unit machine is fabricated under rigid ISO 9001:2015 quality standards
• Each Series is individually tested to meet rigorous performance specifications
• Warranty Period
– 12months from the date of shipment
• High strength impeller case for reduced noise and vibrations
• Integral heat dissipation fins on the case to help maintain proper clearances
• Oversized heavy-duty bearings for added overhung load capacity
Roots Blower Application
Widely used in sewage treatment, electric power, petroleum, chemical, fertilizer, steel, metallurgy,
oxygen, cement, food, textile, grade, dust and back blowing, aquaculture,
pneumatic conveying and other sectors.

Aeration process:

The aeration tanks in waste Water Treatment plants are activated with oxygen by using compressed air. Blower technologies can be found in various types of waste water treatment plants, including aerobic activated sludge systems, SBR, etc.
Selecting the proper blower should increase the plant’s efficiency and also use less Energy. If you have a waste water treatment plant, our engineers can help you select the perfect blower for you.

Blower Structure Diagram

Material Indroduction

No.	Name	Material	Q' ty	No.	Name	Material	Q' ty
1	Casting	HT200	1	14	Z sealing ring	Nitrile rubber	1
2	Lobe	HT200	2	15	Gear	35CrM	2
3	Drive shaft	45Cr	1	16	Gear lock washer	Q235	2
4	Driven shaft	45Cr	1	17	Gear lock nut	SS400	2
5	Drive side siding	HT200	1	18	Gearbox	HT200	1
6	Gear side siding	HT200	1	19	Sleeve	45	1
7	Drive bearing	NSK or RENBEN	2	20	End cover	Q235	2
8	Driven bearing	NSK or RENBEN	2	21	Pin	45	1
9	Sealing ring	Nitrile rubber	2	22	Plug	35	1
10	Sealing ring	Nitrile rubber	2	23	Oil gauge		1
11	Bearing sleeve	45#	4	24	Vent		1
12	Bearing cover	HT200	1	25	Grease nipple	C3605	2
13	Bearing cover	HT200	1	26	Gearbox seals	Barley paper	2

Manufacture Technique

Factory Show:

Roots Blower Main Parts

Project Case

Certificate

Payment terms and Delivery
Payment: All the payment terms can be negotiated, generally by T/T or L/C.
Delivery:10-15 days after receipt of your payment.
Port: Qingdao,Shanghai;,Tianjin

FAQ

1. What's the information should I provide when inquiry?
A: Air capacity
B: Pressure
C: Application
D: Use Environment(Temperature, atmospheric pressure)
E: Voltage, frequency, number of phases and speed of motor
Or other specials you give us will be more appreciated.
2. What is your warranty?
Our warranty is 12 months after received the roots blower. During the warranty period, replace the damaged parts for free of charge. Out warranty period, to provide timely, high-quality technical services and price concessions spare parts to ensure continuous safe and high-quality equipment operation.
3. How long is the service life of roots blower?
In normal use environment A- Service life of blower is more than 10 years.
B- Service life of Impeller is more than 60, 000 hours.
C- Service life of bearing is more than 50, 000 hours.
D- Service life of gear is more than 60, 000 hours.
4. What is your terms of packing?
A: Generally, blowers and silencers below 200mm diameter shall be packed in Fumigation Free Plywood Cases, main blowers above 200mm diameter shall be packed in iron pallets, and silencers shall be packed in Fumigation Free Plywood Case. If you have legally registered patent, we can pack the goods in your branded boxes after getting your authorization letters.
5. How does your factory control product quality?
We have quality inspection department. Before sending out product, we check each product. If there is quality problem, we will produce new one.
6. What are your terms of payment?
1. TT 50% AS THE ADVANCE PAYMENT AND TT 50% AFTER INSPECTION BEFORE SHIPPING.
2.100% IRREVOCABLE L/C AT STGHT.

Contact us if you need more details on Double Stage Roots Blower Package. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Double Stage Roots Type Blower、Double Stage Roots Lobe Blower. If these products fail to match your need, please contact us and we would like to provide relevant information.

Product Categories : Double Stage Roots Blower > Roots Blower For Steel Plant