Powerful Lobe Air Blower with 9.8-98kpa Pressure Range and Warranty

• Customization: Available
• Material: Iron
• Usage: for Air Conditioner, for Refrigerate
• Flow Direction: Cross Flow
• Pressure: High Pressure
• Certification: RoHS, ISO, CE, CCC
• Color: Blue, Yellow,Customized
• Warranty: 12 Months
• Pressure Range: 9.8-98kpa
• Capacity: 0.5~500m3/Min
• Voltage: 220V/380V/440V 50Hz/60Hz
• Type: Roots Type/Three Lobe
• Advantage: Energy Saving and Low Noise.
• Power Source: Electric Blower
• Customized Support: OEM, ODM
• Transport Package: Wooden Box
• Trademark: Dibaier
• Origin: Shandong, China
• Production Capacity: 50000 Sets Per Year
• Package Size: 2000.00cm * 1500.00cm * 1000.00cm
• Package Gross Weight: 1000.000kg

Product Description

Product Description

What is Roots Blower?

The Roots blower is a masterfully engineered volumetric and rotary blower. Air is drawn in through the intake muffler, where the intricately designed dual impellers inside the casing maintain a precise meshing gap. Powered by a synchronous gear belt, the inhaled gas is elegantly transported from the inlet to the outlet at a constant pace, countering the resistance of high-pressure gas on the outlet side. This process gracefully forces the gas out through the pressure relief valve, elastic joint, exhaust muffler, and one-way valve, seamlessly achieving the goal of gas conveyance.

Product Parameters

MODEL	FLOW RATE(M3/MIN)	PRESSURE RISE(KPA)	MOTOR POWER(KW)
HG50	0.5-5.26	9.8-98	1.1-15
HG65	1.17-8.88	9.8-98	2.2-22
HG80	4.16-13.4	9.8-98	45381
HG100	6.23-20.3	9.8-98	4-45
HG125	9.64-30.5	9.8-98	5.5-75
HG150	16.5-49.4	9.8-98	7.5-110
HG175	16.9-70.8	9.8-78.4	7.5-132
HG200	29.9-88.2	9.8-98	15-185
HG250	41.1-115	9.8-78.4	15-200
HG300	71.2-157.2	9.8-98	30-280

Features of Roots Blower

1. Utilizing an innovative air-cooled structure, the single-stage pressure belt transmission and direct transmission both achieve 78.4 KPa pressure, with a vacuum degree of -49 KPa, all without the need for cooling water.

2. The impeller boasts a cutting-edge three-blade design, offering a high area utilization coefficient and exceptional rigidity, ensuring the fan operates with high pressure, ample flow rate, and remarkable smoothness.

3. Incorporating precision spur synchronous gears with keyless connections, the Roots blower guarantees reliable positioning, seamless operation, minimal noise, robust strength, and an extended service life.

Product Display

High Middle Pressure Water Treatment Roots Blower

Working Principle of Blower

In the realm of sewage treatment, the Roots blower plays a pivotal role in aeration, essentially supplying oxygen to bacteria. This critical process requires injecting oxygen into the sewage tank to facilitate microbial oxidation and decomposition. Roots fans are adept at delivering precise amounts of oxygen tailored to varying water depths and treated water volumes, thereby promoting efficient microbial breakdown.

The Roots blower, a marvel of positive displacement technology, delivers air volume proportionate to its revolutions. With its sophisticated three-blade impeller, it executes suction and exhaust cycles thrice per rotation, reducing gas pulsation, minimizing load changes, enhancing mechanical strength, and curbing noise and vibration, especially when compared to its two-blade counterparts.

Roots Blower Application

Air Blower Features

1). As a positive displacement blower, it guarantees stable pressure and capacity. 2). The innovative three-lobe Roots blower design ensures high efficiency and energy savings.
3). Impeccable sealing techniques ensure it remains oil-free, preventing any oil contamination of the conveyed medium.

4). Comprising imported, high-quality accessories, the Roots blower's longevity is assured, promising a prolonged service life.5) With each size of Roots blower readily available in stock, quick delivery times are a given. 6). We offer both complete Roots blower units and bare shaft blowers.
7). Rigorous testing ensures every Roots blower is ready to perform with maximum efficiency. 8). It offers a versatile range of pressure and flow rate adjustments. 9) Its compact design facilitates easy installation, reduces noise, and enhances efficiency.

Company Profile

Dibaier Introduction

Dibaier stands as a premier medium-sized environmental protection machinery and equipment company based in Jinan, the vibrant capital of Shandong Province.
Our distinguished product line comprises various types of Roots blowers, including positive pressure, negative pressure, direct connected, dense, diesel, and the innovative three-blade belt connected Roots blowers.
We proudly partake in 2-3 exhibitions annually, spanning water treatment showcases in Germany, Thailand, Russia, Singapore, among others, as well as machinery expos. These events not only keep us abreast of industry trends and technological advancements but also afford us invaluable opportunities for direct engagement and exchange with our esteemed customers.

Shipping & Packaging

FAQ

1. How can I get the price?
- We typically provide quotes within 12 hours of receiving your inquiry. Feel free to reach out to us anytime.

2. Can I buy samples? - Absolutely. We invite you to contact us at your convenience.
- Minimum Order Quantity: Just 1 Set

3. What is your delivery time?
- Our delivery timescales are flexible and depend on the order quantity, with a standard timeframe of approximately 15 days.

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4. What is your payment term?
- We offer versatile payment options including T/T, CASH, L/C, Western Union, MoneyGram, and Paypal. These terms are open to negotiation.

5. What is the shipping method?
- Shipping can be efficiently arranged by sea or by air. Please confirm the details with us prior to placing your order.