Nanjing Lanjiang Water Treatment Equipment Co., Ltd
                                                                                                           
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Dual Function Deep Water Aeration And Mixing Machine 20m Depth For Wastewater

Price Negotiable
Price: Negotiable
MOQ: Negotiable
Delivery Time: Negotiable
Product Description
SBJ Deep-Water Aeration and Mixing Machine
Up to 20m Submersible Depth | Dual-Speed Motor Dual-Function | High-Concentration Organic Wastewater Treatment
Product Overview
The SBJ Deep-Water Aeration and Mixing Dual-Purpose Machine integrates advanced electromechanical and biochemical technologies to deliver high-efficiency oxygenation for high-concentration organic wastewater during biochemical treatment. Featuring an innovative dual-speed motor design, this equipment provides both "high-speed aeration" and "low-speed mixing" functionalities with operational capability to reach submersible depths of up to 20 meters.
Technical Specifications
Key Feature Specifications & Technical Details
Core Functions High-speed aeration & Low-speed mixing
Max Submersible Depth Up to 20m
Motor Design Dedicated Dual-Speed Motor
Circumferential Outlet Velocity 3 - 5 m/s
Seal & Protection Dual mechanical seals + Multiple electrical protections
Installation Method Self-weight positioning, integrated lifting design
Impeller Structure Open impeller structure (Clog-free design)
Key Applications
  • Biochemical Treatment of High-Concentration Organic Wastewater: Specifically designed for rigorous demands of high-concentration organic wastewater, primarily applied in nitrification/denitrification tanks, SBR reaction tanks, sludge tanks, and oxidation ponds.
  • Deep-Water Oxygenation & Mixing: Exceptionally suited for demanding wastewater treatment facilities requiring deep-water aeration, vigorous mixing, and extremely high oxygen transfer rates.
Technical Features & Benefits
How does this equipment achieve both aeration and mixing without clogging?
The SBJ product utilizes an advanced dual-speed motor combined with an open impeller structure. After completing high-speed aeration tasks, it automatically switches to low-speed mode to act purely as a mixing device. The open impeller completely eliminates clogging risk while maintaining powerful flow velocity of 3-5m/s along the circumferential outlet. This creates massive underwater circulation that effectively prevents suspended solids from settling.
Is the installation complicated? Does the tank need to be drained?
Installation is straightforward with self-weight positioning and integrated lifting design that requires no auxiliary accessories. Rapid lifting and deployment can be achieved without draining water and without interrupting ongoing treatment processes, significantly reducing civil construction investments and maintenance costs.
Key Advantage: Dual-function capability eliminates the need for separate aeration and mixing equipment, reducing equipment costs and space requirements while improving treatment efficiency.

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Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Nanjing Lanjiang Water Treatment Equipment Co., Ltd
Location No.18, Xinyu Road, Hengliang Street, Luhe District, Nanjing, Jiangsu Province, China.
Contact Person Ryan

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