Dredge Overflow Systems with Overflow Tube for Dredger

Product Description

Dredge Overflow Systems

 

DEYUAN MARINE Dredge Overflow system is designed to optimize the efficiency of the dredging process, by ensuring the maximum retention of solids. The overflow system generally consists of a fixed outer part and a sliding inner part, both tubular. At the top of the moving part is a cone or rectangular-shaped weir, the purpose of which is to obtain a non-turbulent, uniform flow to encourage settling. The moving part is raised or lowered by means of a hydraulic cylinder attached to the fixed part. The overflow drains excess process water overboard. An effective overflow system induces little turbulence, allowing the mixture maximum time to settle. All overflows are designed with the needs of a specific vessel in mind. A good overflow system can significantly raise net production.

 

If required, a mechanical or electro-mechanical position indicator can be fitted. The range of the moving part corresponds to the desired minimum and maximum overflow levels. The stroke can be enlarged by the use of a telescopic three-part overflow.

Overflow is available in various diameters.It can be customized according to clients' requests.For more information,please feel free to contact us directly.

 

DEYUAN MARINE TSHD Components is specially trailing suction hopper dredgers. Various TSHD components can be offered,such as dredge drag head,dredge turning gland,dredge single joint,dredge cardanic joint,dredge swell compensator,dredge gantry,dredge bow coupling,dredge overflow,dredge hopper door,etc.

DEYUAN MARINE  will offer you high quality products and excellent service.Customization is available.If you have any question,please feel free to contact us directly for any more information.