What materials are used for the main body and key components?

The main body is Stainless Steel 304 or 316. Key components like rings and shafts are high-strength stainless steel with hard-chrome plating.

Does the machine require constant manual supervision?

No, it features high automation and can operate unattended for 24 hours with automated monitoring and protection functions.

What is the typical power consumption of this equipment?

The unit energy consumption is as low as 0.3-0.5 kWh/ton of sludge, significantly reducing operating costs.

Low Power Stacked Screw Sludge Press 0.3-0.5kwh/Ton, High Dehydration Rate

Name: Low Power Stacked Screw Sludge Press 0.3-0.5kwh/Ton, High Dehydration Rate
Brand: Shanghai Dubhe Environmental Protection &Technology Co., Ltd
SKU: 1974179001

Shanghai, ChinaShanghai Dubhe Environmental Protection &Technology Co., Ltd

US$2,999.99-3,999.99

1 Unit

Product profile

After-sales Service

1year

Warranty

1year

Type

Solid Liquid Separation

Model NO.

SDP-252

Method

Physical Treatment

Usage

Industrial, Agriculture, Chemical

Model

Sdp-252

Power Consumption Kw

1.47

Washing Water Pressure MPa

0.1-0.2

Washing Water Volume L/H

116

Transport Package

Wooden Case Packaging

Specification

540-2620kgs

Trademark

DUBHE

Origin

China

HS Code

8421191000

Production Capacity

100units

Key features

Ultra-Low Energy Consumption: Consumes only 0.3-0.5 kWh/ton, saving up to 85% energy compared to centrifugal machines.

Self-Cleaning Anti-Clogging: Vibrating floating rings automatically clean filter gaps, handling high-viscosity and oily sludge without blockages.

Compact and Lightweight Design: Occupies only 1/2-1/3 of traditional equipment space, ideal for limited space and easy installation.

High Automation & Unattended Operation: Operates unattended for 24 hours with automated monitoring, control, and protection functions.

Strong Adaptability to Sludge: Handles inlet concentrations from 2000mg/L to 99.5%, including municipal and industrial waste residue.

Durable Stainless Steel Construction: Main body and key components made of SS304/316 with hard-chrome plated shafts for corrosion and wear resistance.

High Dehydration Efficiency: Unique stacked screw design achieves efficient pre-concentration and extrusion for high-quality sludge cakes.

Flexible Capacity Configuration: Single unit capacity 1-20 tons/hour, scalable via multi-machine parallel systems for large projects.

Company profile

High Repeat Buyers ChoiceSelf-brandedQuality AssuranceManagement Certification

Shanghai Dubhe Environmental Protection &Technology Co., Ltd

Shanghai, China

CertifiedBusiness Type: Trading Company CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 6 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤10.81h CertifiedTerms of Payment: LC, T/T, Small-amount payment, etc.