| Customization: | Available |
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| After-sales Service: | Technical Support Lifespan |
| Warranty: | 1 Year Warranty |
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Shandong Zhaner Machinery Co., Ltd. is a professional manufacturer with 17 years of experience specializing in high-performance air blowers and air systems. Located in Shandong Province, China, we are proud to be a trusted partner for clients worldwide, offering innovative and reliable solutions tailored to diverse industrial needs.
We design and manufacture a comprehensive range of blowers and air systems, including:
A Roots blower is a type of positive displacement pump or compressor commonly used to move air or gas. It operates by trapping a fixed volume of air between two meshing lobes (or rotors) inside a housing and then discharging it at a higher pressure. The device is named after its inventors, Philander and Francis Roots, who developed it in the 19th century.
| Step | Description |
|---|---|
| Air Intake | As the 3-lobe rotors rotate in opposite directions, the intake port captures air. The space between the lobes and housing forms a sealed cavity that traps the incoming air. |
| Rotor Rotation | The three lobes on each rotor rotate in opposite directions, creating multiple pockets of air. The rotors move the trapped air from the intake side toward the discharge. |
| Air Movement | The rotor movement creates a continuous flow of air. Each rotor lobe pushes the air forward, and the third lobe reduces pulsing effects, ensuring smoother airflow. |
| Compression and Displacement | As the air moves through the rotor chamber, the volume between the lobes decreases, increasing air pressure without traditional compression (like screw or piston compressors). |
| Air Discharge | The pressurized air moves to the discharge port, delivering a steady, high-flow output with minimal pulsations due to continuous and smooth movement. |
| Model | WSR80 |
| Air capacity | 0.65m3/Min-2.27m3/Min |
| Discharge differential pressure | 9.8kpa-60kpa |
| Rotary speed | 1100rpm-1950rpm |
| Motor type | 0.75KW-11KW 380/400/415/440V, 3PHASES, 50/60HZ |
| Bearing brand | Standard: Renben bearing NSK bearing for your option |
| Installation type | Standard: horizontal type. Vertical type available for your option |
| N.W. of blower without motor | 105 |
| Packing size Approx. | 0.28cbm |
| Fast Delivery | We prioritize efficiency to meet your timeline. Regular models are readily available in stock for immediate shipment, ensuring minimal wait time. For customized orders, our streamlined production process ensures delivery within just 5-7 days, allowing you to stay ahead in your projects. |
| OEM | We offer full support for OEM (Original Equipment Manufacturer) projects, tailoring products to your specific requirements. From design modifications to private labeling, we work closely with you to bring your vision to life while maintaining the highest quality standards. |
| High Precision | Our advanced CNC machining technology guarantees exceptional precision with a tight tolerance range of 0.02-0.04 mm. This ensures that every component meets strict accuracy requirements, providing reliable performance across various applications. |
| Run-test | Quality is our priority. Each unit undergoes 100% rigorous testing before leaving the factory. This thorough run-test process ensures that every product delivered to you operates smoothly and meets all performance expectations. |
| Warranty | 12 months; Offer technical support lifespan |
| Packing | Special designed wooden for export |
T/T 30% depost and 70% balance against copy of B/L; L/C at sight ;Cash
| Maintenance Task | Details |
|---|---|
| Visual Inspection | Check for oil leaks, unusual noise, or vibration. Ensure all components are intact with no visible damage. |
| Monitor Operation | Ensure the blower operates within the specified temperature, pressure, and speed limits. Listen for abnormal sounds. |
| Check Oil Levels | Verify oil levels in the gearbox and bearing housing are within the recommended range. |
| Inspect Air Filters | Check air filters for dirt or debris buildup. Clean or replace filters as needed. |
| Check for Vibration | Observe if there is excessive vibration. Unusual vibrations could indicate mechanical issues. |
| Inspect Seals | Check seals for wear or damage. Replace if there are signs of leakage or deterioration. |
| Category | Details |
|---|---|
| Energy Efficiency | Saves power with optimized performance, ideal for cost-sensitive industries. |
| Durability | Heavy-duty design with corrosion-resistant materials, perfect for tropical climates. |
| Low Maintenance | Easy to service with minimal downtime, reducing operational costs. |
| Versatility | Suitable for a wide range of uses in industries like agriculture, food processing, and manufacturing. |
| Applications | - Water treatment and aeration - Industrial air supply - Cement and mining - Aquaculture (fish and shrimp farming) - Grain and feed transfer |
| Industry | Application |
|---|---|
| Wastewater Treatment | Aeration for biological treatment processes, essential for tropical climates and rapid water cycles. |
| Pneumatic Conveying | Transporting rice, grains, coffee beans, spices, or industrial powders like cement and fertilizers. |
| Industrial Furnaces | Providing combustion air for efficient fuel burning in manufacturing and energy sectors. |
| Vacuum Applications | Supporting packaging for food exports, printing, and pharmaceutical production. |
| Aquaculture | Supplying oxygen for shrimp and fish farming |
| Palm Oil Processing | Aeration and material handling in palm oil milling processes. |
| Food & Beverage | Assisting in clean air supply for production, packaging, and preserving product quality. |
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