Screw Press Sludge Dewatering Machine

Screw Press Sludge Dewatering Machine

Maximize sludge dewatering efficiency with Juntai's Screw Press Sludge Dewatering Machine! High-capacity, low-energy design reduces operational costs and maintenance. Ideal for municipal wastewater treatment, industrial sludge management, and eco-friendly disposal. Durable stainless steel construction ensures long-term reliability. Discover scalable solutions for optimal solid-liquid separation. Easy installation & minimal footprint.
Send Inquiry
Description
Technical Parameters
 
 
 
 
[ Sludge Dewatering Solution ]

Juntai JT Series Sludge Dewatering Solution Screw Press - Dual-Process Thickening & Dewatering for 5–80 m³/h Plants

The JT Series screw press combines sludge thickening and dewatering in a single compact unit, handling feed concentrations from 2,000 to 50,000 mg/L without pretreatment. It draws 40% less power than centrifugal decanters, delivers 15–28% DS cake and runs 24/7 unattended via PLC automation.

5–80
m³/h configurable throughput
40%
less power vs centrifuge
15–28%
DS cake dryness
2k–50k
mg/L feed concentration

Juntai JT series sludge dewatering solution screw press

▬ Main product view

01  Why Plants Move to the JT Series

Traditional dewatering means two machines, two energy bills and endless cloth cleaning. The JT Series changes that: a patented dual-process screw press thickens and dewaters in one pass, so fibrous, oily and high-viscosity sludge leaves as a dry, stackable cake - with no filter cloth and no pressurized operation.

 
 
 
 
2,000–50,000
mg/L Broad Compatibility
 
Processes sludge from 2,000 to 50,000 mg/L without pretreatment - food, petrochemical, municipal and pulp/paper feeds run on the same machine.
 
 
 
 
40%
Lower Energy Draw
 
Consumes about 40% less power than a centrifugal decanter while achieving 18–25% DS cake dryness against global sustainability benchmarks.
 
 
 
 
24/7
Smart PLC Automation
 
Self-cleaning operation with PLC-controlled adjustment runs unattended around the clock - ideal for remote sites and labor-sensitive projects.
 
 
 
 
30%
Space & Infrastructure Saving
 
Modular, space-optimized construction installs in confined areas and can cut infrastructure cost by up to 30% versus conventional systems.

02  JT Series Technical Highlights

Parameter
Value
Throughput
5–80 m³/h (configurable)
Screw diameter
300–600 mm, SS304/316L
Drive power
3–15 kW variable frequency
Discharge dryness
Adjustable 15–28% solids
Feed concentration
2,000–50,000 mg/L
Maintenance
<1 hr/month, quick-release
Screw lifespan
+30% reinforced wear plates
Certifications
CE, ISO 9001

Sludge dewatering solution screw press thickening and dewatering construction

▬ Cross-section & grid layout

03  JT Screw Press vs Conventional Dewatering

Compare how dewatering methods perform on the metrics that decide plant OpEx - energy, cake dryness, labor and uptime. The JT Series integrates two processes in one machine and runs unattended, which is why operators are switching from filter cloth and centrifugal systems.

Dewatering method
Cake dryness
Automation & labor
Energy
Best suited for
JT screw press (dual-process)
15–28% DS adjustable
PLC, 24/7 unattended
Low - 40% less than centrifuge
Municipal & industrial, 2k–50k mg/L
Centrifugal decanter
18–25% DS
High energy, operator attention
High
Large continuous-flow plants
Filter belt / cloth press
Batch, variable
Frequent cloth washing
Medium
Small batch plants

04  JT Series Configuration & Deployment

The JT Series is built around a single dual-process screw press. Size the throughput, screw and drive to your feed - each unit runs on PLC control and commissions within 48 hours.

Configurable Throughput
Throughput is configurable from 5 to 80 m³/h, with a 300–600 mm SS304/316L screw and 3–15 kW variable-frequency drive matched to your flow.
Dual-Process Integration
The patented design thickens and dewaters sludge in a single compact unit, replacing separate thickening and dewatering machines.
Smart PLC Automation
Self-cleaning operation with PLC-controlled adjustment runs 24/7 unattended - ideal for remote sites and labour-sensitive projects.
Proven Global Deployments
500+ operational units across 18 countries, with plug-and-play commissioning within 48 hours.

05  Application Scenarios

Municipal Wastewater Plants
Round-the-clock dewatering of primary and secondary sludge at 2,000–50,000 mg/L, with PLC control that keeps effluent quality stable through load swings.
Food Processing Effluent
Handles high-viscosity, high-BOD food and beverage sludge without clogging, delivering a stackable cake for low-cost offsite disposal.
Petrochemical Oily Sludge
The specialized screw design processes oily and fibrous waste streams that blind filter cloth and foul centrifuges.
Pulp & Paper Mill By-products
Dewaters pulp and paper sludge in confined plant areas, cutting haulage volume and supporting energy-from-waste recovery.

Sludge dewatering solution screw press in a field application

▬ Typical field application

06  From Our Factory

Juntai factory JT series sludge dewatering screw press production

▬ Production line

 
 
 
 
Scale Your Sludge Dewatering with Juntai
With 500+ units installed across 18 countries and CE/ISO 9001 certification, Juntai JT Series screw presses are ready for your project. Talk to our engineers about throughput, feed concentration and site layout - and get a commissioning plan within 48 hours.
 

Hot Tags: Screw Press Sludge Dewatering Machine, China Screw Press Sludge Dewatering Machine manufacturers, factory

Send Message