WT Series Water Treatment Roots Blowers
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Product features:
● Impeller profile: A unique three-lobe CONCH profile that features small airflow pulsations, high volumetric efficiency, energy savings, low noise, and minimal micro-vibration. 
● Transmission method: Belt, direct coupling;
● Air inlet and outlet: Features a unique diamond-shaped air inlet structure for smooth airflow;
● Gears: Grade 5 precision gears with high transmission accuracy and low noise;
● Fuel tank: Single/dual fuel tank configurations available for flexible setup;
● Cooling: Both air cooling and liquid cooling are available, with seamless switching at any time;
● Airframe configuration: Traditional layout, compact and integrated;
Main technical specifications:
◆ Flow rate: 0.6–713.8 m³/min;
◆ Pressure boost: 9.8–98 kPa;
◆ Applicable speed: 500~2000 RPM;
◆ Water-cooling switching temperature: 90℃ (corresponding to a pressure of 58.8 kPa);
Application:
★ Notes: For any complex operating conditions involving high-altitude applications, low-frequency operation, or low-density gas transport (such as helium), please communicate with our company in advance.
Product Overview:
Our company has accumulated extensive experience in the wastewater treatment industry. The WT series blowers are specially developed and optimized to address issues commonly encountered when using Roots blowers for wastewater treatment, such as high operating costs, significant equipment noise, and large fluctuations in operating conditions.
The WT series water treatment Roots blowers feature energy efficiency, low noise, minimal vibration, stable performance, long trouble-free operating life, and low maintenance costs. The design emphasizes ease of maintenance and includes pre-installed sensor interfaces for remote monitoring of parameters such as bearing temperature, oil temperature, and vibration.
To address the cost challenges faced by the wastewater treatment industry during long-term operations, our company has developed a fan-aeration system for the WT series products. This product series can automatically adjust its operating status in response to changes in dissolved oxygen levels in the wastewater, thereby avoiding ineffective aeration, significantly reducing energy consumption, and effectively lowering operational costs.
To address noise at the operating site, the WT series fans employ patented technologies such as CONCH airfoil profiles, diamond-shaped inlet and outlet openings, and airflow buffer chambers, which effectively reduce airflow pulsations and overall machine vibration, resulting in a low and stable acoustic profile for the product. Additionally, the WT series products offer optional soundproofing and silencing components that can be purchased for upgrade, further reducing fan operating noise.
In response to the temperature rise caused by increased system pressure due to sludge accumulation, membrane fouling, and rising water levels during wastewater treatment, the WT series fans feature an integrated air-cooling and water-cooling design that has been granted a national invention patent. When operating pressure rises, these fans can seamlessly switch from air cooling to water cooling on-site, demonstrating excellent adaptability to harsh operating conditions such as overpressure and overheating. This design avoids the cost increases associated with equipment replacement typically required by conventional products, offering outstanding economic benefits.
Keywords: High-temperature Roots blower, Biogas booster fan
If you have any suggestions, please leave us a message or reach out to us—we’ll respond within one business day of receiving your message.
Service hotline:
Address: No. 666 Fengcheng New Street, Yudong Town, Haimen City, Jiangsu Province, China.
After-sales service: 0086-513-68903288
Email: 13906298796@139.com
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