High Capacity Rotary Blower for Industrial Applications with 12 Month Guarantee

• 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 a Roots Blower?

The Roots blower is a robust, volumetric, and rotary powerhouse! It ingeniously draws air through an intake muffler, where twin impellers harmoniously rotate inside the casing, maintaining a precise meshing gap. This synchronized gear belt movement propels the inhaled gas from the intake to the outlet, triumphantly overcoming high-pressure resistance on the outlet side. Thanks to its brilliant design—featuring a pressure relief valve, elastic joint, exhaust muffler, and one-way valve—the Roots blower masterfully achieves efficient 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

Exceptional Features of Roots Blower

1. Engineered with an innovative air-cooled structure, it features a single-stage pressure belt transmission at an impressive 78.4 KPa. Both the direct transmission and vacuum degree reach 78.4 KPa and -49 KPa respectively, all without the need for cooling water.

2. The impeller boasts an advanced three-blade design, offering a high area utilization coefficient and outstanding rigidity. This ensures the blower delivers superior pressure and large flow rates with smooth and reliable operation.

3. Equipped with precision spur synchronous gears and a keyless connection, this blower guarantees reliable positioning, smooth functionality, reduced noise, incredible strength, and an extended lifespan.

Product Display

High Middle Pressure Water Treatment Roots Blower

Blower Working Principle

In the realm of sewage treatment, the Roots blower plays a crucial role in aeration, essentially supplying oxygen to bacteria. It injects the required oxygen into sewage tanks, facilitating the microbial oxidation and decomposition necessary for effective treatment. Dibaier's Roots blowers provide precise oxygen levels according to varying water depths and tonnage, thereby enhancing microbial activity and decomposition.

The Roots blower, a marvel of positive displacement technology, delivers air volume directly proportional to its rotations. Featuring a three-blade impeller, it executes suction and exhaust thrice per rotation. Compared to its two-blade counterparts, it significantly reduces gas pulsation, minimizes load changes, enhances mechanical strength, and operates with remarkable quietness and minimal vibration.

Roots Blower Application

Air Blower Features that Set Standards

1). As a positive displacement blower, it offers stable pressure and capacity. 2). The three-lobe design enhances efficiency while conserving energy.
3). Its excellent sealing treatment ensures it's oil-free, preventing any medium contamination.

4). Incorporating high-quality imported accessories, it promises an extended service life for the entire Roots blower system.5) Availability in various sizes ensures short delivery times. 6). Options include both whole set Roots blowers and bare shaft blowers.
7). Each Roots blower undergoes rigorous testing pre-delivery to guarantee efficient performance. 8). It offers a versatile range of pressure rise and flow rates. 9) With a compact design, it ensures easy installation, reduced noise, and enhanced efficiency.

Company Profile

Introducing Dibaier

Dibaier shines as a medium-sized powerhouse in environmental protection machinery and equipment, strategically nestled in Jinan, the vibrant capital city of Shandong Province.
Our distinguished lineup includes Roots blowers of various types: positive pressure, negative pressure, direct connected, dense, diesel, and the innovative three-blade belt connected Roots blowers.
We proudly participate in 2-3 exhibitions annually, spanning water treatment showcases in Germany, Thailand, Russia, Singapore, and beyond, as well as dynamic machinery exhibitions. These events are invaluable, keeping us at the forefront of industry trends and technological advancements while fostering direct communication and exchange with our esteemed customers.

Shipping & Packaging

FAQ

1. How can I obtain the pricing details?
- We pride ourselves on our swift response time, typically providing a comprehensive quote within 12 hours of receiving your inquiry. Feel free to reach out to me directly for any questions or clarifications.

2. Can I buy samples? - Absolutely. We welcome you to contact us at your convenience to discuss sample purchases.
-Our Minimum Order Quantity (MOQ): 1 SET

3. What is your delivery time?
- Our delivery time varies with order size, typically fulfilling orders within 15 days.

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

5. What is the shipping method?
- Shipping options include sea and air freight. Please confirm your preferred method with us prior to placing your order.