High Quality Customized Rotary Blower with 12 Month Warranty and Efficiency

• 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 sophisticated piece of machinery known as a volumetric and rotary blower. This ingenious device allows air to enter through the intake muffler, while two meticulously crafted impellers inside the casing maintain a precise meshing gap. This gap, along with the synchronous gear belt action, ensures that the inhaled gas is gracefully pushed from the inlet to the outlet at a constant speed, rotating in reverse. This process triumphantly overcomes the resistance of high-pressure gas on the outlet side. The gas is then expertly expelled through the pressure relief valve, elastic joint, exhaust muffler, and one-way valve, achieving the primary objective of 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

Features of the Roots Blower

1. Embracing an advanced air-cooled structure, the single-stage pressure belt transmission and direct transmission both achieve a remarkable 78.4 KPa, while the vacuum degree stands impressively at -49 KPa, all without the need for cooling water.

2. The impeller boasts an innovative structure adorned with a three-blade configuration, offering a high area utilization coefficient and exceptional rigidity. This ensures the blower delivers high pressure, substantial flow rates, and operates with enviable smoothness.

3. Precision spur synchronous gears are adopted, featuring a keyless connection for reliable positioning. This results in smooth operation, reduced noise, enhanced strength, and an extended service life, promising a harmonious experience.

Product Display

High-Middle Pressure Water Treatment Roots Blower

Working Principle of the Blower

Roots blowers play a pivotal role in sewage treatment by facilitating aeration, effectively providing oxygen to bacteria. In this essential industry, oxygen must be injected into sewage tanks to aid microbial oxidation and decomposition. Roots blowers are adept at delivering precise oxygen quantities based on varying water depths and treated water tonnage, thus promoting effective microbial oxidation and decomposition.

The Roots blower is a marvel of engineering, classified as a positive displacement blower. Its air delivery is directly proportional to the number of revolutions. With its three-blade impeller, it performs suction and exhaust operations three times with two impellers per rotation. This design significantly reduces gas pulsation compared to the two-blade type, ensuring minimal load changes, high mechanical strength, reduced noise, and minimal vibration.

Roots Blower Application

Air Blower Features

1). As a positive displacement blower, it offers stable pressure and capacity. 2). The three lobe type roots blower is renowned for its high efficiency and energy-saving capabilities.
3). Exceptional sealing treatment ensures an oil-free operation, eliminating any risk of oil pollution to the conveying medium.

4). Imported, high-quality accessories guarantee the long service life of the entire Roots blower system.5) With each size readily in stock, we ensure short delivery times. 6). We offer both complete Roots blower systems and bare shaft blowers to meet diverse needs.
7). Every Roots blower undergoes thorough testing before delivery, guaranteeing efficient performance. 8). It offers a wide range of pressure rise and flow rate capabilities. 9) The design is extremely compact, facilitating easy installation. It operates with low noise and enhanced efficiency.

Company Profile

Dibaier Introduction

Dibaier stands as a prominent medium-sized company specializing in environmental protection machinery and equipment. Nestled in Jinan, the vibrant capital city of Shandong Province, our company is committed to environmental sustainability.
Our impressive product lineup includes various types of Roots blowers, such as positive pressure, negative pressure, direct connected, dense, diesel, and three blade belt connected Roots blowers.
We actively participate in 2-3 exhibitions annually, spanning water treatment exhibitions in Germany, Thailand, Russia, Singapore, and beyond, as well as machinery exhibitions. These events are invaluable, allowing us to stay abreast of industry trends and technological advancements while offering an excellent opportunity for face-to-face customer interactions.

Shipping & Packaging

FAQ

1. How can I get the price?
- We are committed to providing prompt responses, with quotes typically available within 12 hours of receiving your inquiry. Feel free to reach out to us for assistance.

2. Can I buy samples? - Absolutely! Please don't hesitate to reach out to us for any inquiries.
- Our Minimum Order Quantity: Just 1 SET, making it convenient for all your needs.

3. What is your delivery time?
- Delivery time varies based on order quantity. Typically, expect your order within approximately 15 days.

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4. What is your payment term?
- We offer a range of flexible payment options including T/T, CASH, L/C, Western Union, MoneyGram, and Paypal. Feel free to discuss any specific requirements with us.

5. What is the shipping method?
- We provide versatile shipping options by sea or air. Please confirm with us to ensure the best arrangement before placing your orders.