From April 15 to April 17, 2019, Ryde Environment was honored to participate in the 20th China Shanghai Environmental Protection Association. In this exhibition, Ryde Environment has exhibited its star products, Multi disc screw press, Polymer preparation unit and External rotary drum screen.

Sludge conditioner is usually used to improve the efficiency and effectiveness of sludge treatment. Sludge conditioner is needed in sludge dewatering process of plate-and-frame type filter press, centrifuge, belt filter press, multi disc screw press and so on. As mentioned in the previous article, v

Sludge Conditioners, also known as dehydrating agents, can be divided into inorganic conditioners and organic conditioners.Inorganic conditioners are generally suitable for vacuum filtration and plate-frame filtration of sludge, while organic conditioners are suitable for centrifugal, belt filter press and multi disc screw press.

PAM is often used in sewage treatment and sludge treatment. It is necessary to add to mix with sludge evenly and then enter other equipment such as multi disc screw press or belt filter. The function of Polymer preparation unit is to make the powder or liquid flocculants dissolve or dilute into flocculants solution.

Flocculants are most commonly used in wastewater treatment and sludge treatment. Flocculant should be added to mix with sludge evenly and then enter other equipment such as multi disc screw press or belt filter press. Flocculants can be divided into inorganic flocculants, organic flocculants and microbial flocculants.

Flocculants are most commonly used in wastewater treatment and sludge treatment. For example, the first step in the use of multi disc screw press or belt filter press is to add a certain amount of flocculant into the sludge to make the sludge flocculate into flocs, and then further treat the flocs. In use, it is necessary to dissolve the solid flocculant into a certain concentration of viscous water solution.

On November 15, 2018, a set of screw type sludge dehydrator equipment ordered by Southeast Asian customers was successfully delivered in Ryde Environment. This equipment has applied Ryde Environment's patent technology and will be put into operation in local large-scale municipal projects in early 2019.