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Air Aeration Equipment Manufacture Sewage Waste Water Treatment Rotary Roots Blower¹

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Product Description Product DescriptionProduct FeatureSimple structure: Roots blower mainly consists of casing, impeller, shaft, synchronous gear, sealing device and other parts. The casing is generally made of cast iron or cast steel material, which accommodates two impellers inside. Its structure is relatively simple compared to other complex fans. This simple structure makes the Roots blower easier to manufacture, install, and maintain.Stable operation: Two impellers rotate in opposite directions at a relatively constant speed under the drive of synchronous gears. This working method makes the air output of the fan relatively stable, without significant fluctuations due to pressure changes.Wide range of conveying media: It can transport various gas media, including ordinary gases such as air, nitrogen, carbon dioxide, and can also handle gases containing small amounts of dust or water vapor. As long as the gas medium does not cause corrosion or other damage to the material of the fan (such as impeller, casing, etc.), the Roots blower can work normally.Good sealing performance: Roots blowers have excellent sealing designs in key areas such as between the impeller and the casing, and between the shaft and the casing. Mechanical seals, packing seals, and other methods are usually used to effectively prevent gas leakage and ensure the efficiency and safety of the fan.FunctionGas transportation: The main function of Roots blower is to transport gas. By rotating the impeller, negative pressure is formed at the inlet to suck in gas, and then the gas is discharged at the outlet, thereby achieving the transportation of gas from one place to another. It can overcome pipeline resistance and other factors under certain pressure to transport gas to a longer distance or higher height.Generate pressure or vacuum: Roots blower can generate both positive pressure for blowing gas into the system and a certain degree of vacuum. When used as a vacuum pump, it can generate negative pressure at the inlet and extract gas from the enclosed space.PurposeWastewater treatment: Roots blower is one of the key equipment in the aeration tank of the wastewater treatment plant. It transports air to the bottom of the aeration tank, disperses the air into tiny bubbles through the aeration device, increases the contact area between oxygen and sewage, provides oxygen for microorganisms in sewage, promotes the decomposition of organic matter and the purification of sewage.Pneumatic conveying: widely used in pneumatic conveying systems in industries such as chemical, food, and building materials.Aquaculture: Used to oxygenate water in aquaculture ponds or aquariums. By transporting air and increasing the dissolved oxygen in water, sufficient oxygen is provided for aquatic organisms such as fish to maintain their living and growth environment.Casting industry: used for conveying and compacting molding sand during the casting process. By pneumatic conveying, the molding sand is transported to the molding machine and a certain pressure is provided to compact the molding sand, ensuring the quality of the casting model.Vacuum application: In some simple vacuum systems, such as small vacuum drying equipment, vacuum adsorption devices, etc., Roots blowers are used as vacuum pumps to create a vacuum environment for drying materials or adsorbing objects.Detailed Photos Product Parameters Model NO.JH-SR ROOTS BLOWERCertificationISOConnectV-belt/Couplingrotational speed810-2120r/minAir Volume0.31--171.4m3/MinPower SourceMotor or dieselMotor Power.0.75-400KWPressure Value9.8kpa-49kpaColorcustomizedSpecificationcustomizedTransport PackageWooden casesOriginChinaTrademarkJUHENGProduction Capacity1000 sets/dayHS Code8414599010materialcustomized Certifications Packaging & ShippingCompany ProfileShandong Juheng Environmental Protection Technology Co., Ltd., founded in 2013, is a professional manufacturer specializing in the production of pneumatic swing valves, pneumatic dome valves, pneumatic double gate valves, pneumatic distributor valves, bin pumps, Roots blowers, and rotary feeders. We provide users with solutions ranging from single pneumatic conveying equipment to overall solutions.Our AdvantagesEfficient and energy-saving: Under appropriate working conditions, Roots blowers have high efficiency. Its working principle determines that it can effectively utilize energy within a certain range of flow and pressure. Compared with some traditional ventilation equipment, Roots blowers can consume less energy under the same air volume and pressure requirements.High reliability: Due to its simple structure, relatively few components, and high manufacturing accuracy of key components such as impellers and gears, the operation reliability of Roots blowers is high. Under normal maintenance, it can operate stably for a long time, reducing the impact of equipment failures on production.Wide flow range: Roots blower has a wide flow range, and different models of fans can be selected according to actual needs to meet various application scenarios from small flow to large flow. At the same time, its flow regulation is also relatively convenient, which can be achieved by changing the speed, adjusting the inlet and outlet valves, etc.High cost-effectiveness: Taking into account factors such as performance, price, and service life, Roots blower has a high cost-effectiveness. Its initial investment cost is relatively reasonable, and in the long-term use process, due to its stable performance and low maintenance cost, it can bring good economic benefits to users. FAQ1. How can I get the price?- We usually quote within 12 hours after we get your inquiry .2. Can I buy samples? - Yes. Please feel free to contact us.- Our MOQ: 1 SETS3. What is your delivery time?- It depends on the order quantity,as general with 15 days.4. What is your payment term?- T/T, CASH.L/C,Western Union, MoneyGram, and Paypal. This is negotiable.5. What is the shipping method?- It could be transport by shipping or express.- It depends on the weight and volume of the specific cargo.6. How do you make our business long-term and good relationship?- Best Quality + Fast Delivery time + Competitive price + Professional service7. May I ask if the material of the product can be customized to stainless steelSure, we are a manufacturer and can customize stainless steel products for you8. How long does the warranty lastAccording to the manufacturer's instructions, under normal use, there is a one-year warranty

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