Canada+Screw Press+Industries Lime
Product: Screw Press
Country: Canada
Application: Industries Lime
The screw press is a water treatment system widely used in municipal sewage treatment projects and petrochemical, light industry, chemical fiber, paper, pharmaceutical, leather and other industrial industries. The actual operation has proved that the screw press dewatering can create considerable economic and social benefits for customers. The screw press main body is a filter device formed by a fixed ring and moved ring stacked on each other, and the screw shaft runs through it. The front section is the concentration section, and the rear section is the dehydration section. The filter gap formed between the fixed ring and the moving ring and the pitch of the screw shaft gradually decrease from the concentration part to the dehydration part. The rotation of the screw shaft pushes the sludge to be transported from the thickening part to the dewatering part, and at the same time drives the moved ring to clean the filter clog to prevent clogging.
- Type: Screw Press
- Sludge flow rate: 12 m³/h
- Sludge feed pressure: 2 barg
- Warranty time: 1 year
- Material: SS 304
- TSS: 10000 mg/lit
1. Concentration: When the screw push shaft rotates, the multiple fixed and movable laminations located on the periphery of the push shaft move relatively, and under the action of gravity, the water is filtered out from the relatively moving lamination gap to achieve rapid concentration.
2. Dehydration: The concentrated sludge moves forward with the rotation of the screw shaft; along the outlet direction of the mud cake, the pitch of the screw shaft gradually decreases, the gap between the rings also gradually decreases, and the volume of the spiral cavity gradually decreases. Under the action of the back pressure plate at the outlet, the internal pressure gradually increases, and under the continuous operation of the screw shaft, the water in the sludge is squeezed and discharged, and the solid content of the filter cake is continuously increased, and finally the continuous sludge dehydration is realized.
3. Self-cleaning: The rotation of the screw shaft drives the moving ring to rotate continuously, and the equipment relies on the movement between the fixed ring and the moving ring to realize a continuous self-cleaning process, thus cleverly avoiding the common clogging problem of traditional dehydrators.
After-Sale Services
- Quality guarantee: 12 months after the equipment having been operated.
- Satisfied after-sell service: free maintenance and inspection.
- Detailed installation instructions, CAD drawing and product qualification certificate.
Any Requirements, Contact Us Now!
Nina
Email/Teams:nina@filtrationchina.com
Mobile/Whatsapp/Wechat: +86 17269571060
