Centrifuge Sludge Thickener In Wastewater Treatment

Rotary Drum Thickener: Configuration for Various Industries DHNS-40

How Rotary Drum Thickening Works:

Rotary drum thickening increases the sludge solids concentration (i.e. thickens the sludge) by agitating the solids in a slowly-rotating vessel with porous walls through which the water (or filtrate)drains.

Solids Collection: The thickened sludge, with an increased solids concentration, gradually accumulates on the drum's surface. As the drum rotates, a scraper or a doctor's blade removes the thickened sludge from the drum's surface and directs it toward a discharge outlet.

Filtrate Collection: The drained water or filtered passes through the porous medium and is collected in the filtered chamber located inside the machine unit. From there, it can be discharged or further treated.

Drum Cleaning: To prevent clogging of the porous medium, a cleaning system, such as water sprays or brushes, is employed to remove any debris or solids that might accumulate on the drum's surface.

Peripheral Configuration:

Applications:

The peripheral configuration of a rotary drum thickener allows for its versatile application in various industries. Some common applications include:

1. Municipal Wastewater Treatment: Rotary drum thickeners are widely used in municipal wastewater treatment plants for sludge thickening. They help increase the solids concentration in the sludge, reducing the volume for transportation and disposal.

• Industrial Wastewater Treatment: Industries such as chemical, textile, food processing, and pulp and paper utilize rotary drum thickeners to efficiently separate solids from wastewater. This aids in compliance with environmental regulations and facilitates the proper treatment and disposal of industrial waste sludge.

Specifications:

Remarks:

Our company will reserve the modifying right of the above specifications.

Treating capacity and water content rate depend on the slurry feature.

Please call us for actual installation dimensions before ordering.

Q1: How to pay?

A: 100％T/T, Paypal, West Union, MoneyGram, Secure payment and Trade Assurance.

Q2: What's the delivery time?

A: 30-60 days.

Q3: What's the MOQ?

A: The MOQ is one set.

Q4: Can you print our logo on the outer package?

A: Yes, you can.

Shanghai DUBHE Environmental Protection Technology Co., Ltd. is a leading enterprise in the wastewater treatment market, providing comprehensive solutions and high-quality equipment. Our expertise covers a wide range of products, including various aeration devices (U.S. SSL), blowers, sludge dewatering systems, solid-liquid separation equipment, bio-filters, and other environmental protection technologies.
As a high-tech company, we are deeply committed to the design, development, production, and sales of these essential environmental protection tools, alongside our active participation in international trade. To support our operations and enhance production efficiency, we have established a state-of-the-art processing plant in Wuxi Yixing.
Our company's core philosophy revolves around serving our customers by consistently meeting their needs. We are dedicated to self-improvement and enhancing product quality, driven by continuous innovation and the adoption of advanced design concepts. This relentless pursuit of excellence ensures that we remain at the forefront of product updates and technological advancements, providing our clients with the best possible solutions in wastewater treatment.
Shanghai DUBHE Environmental Protection Technology Co., Ltd. – committed to cleaner water and a healthier environment.