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Advanced Design Sludge Dewatering Machine Solid-Liquid Separation Screw Press Machine for Farms Restaurants Hotel Sludge Treatment System

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  • Advanced Design Sludge Dewatering Machine Solid-Liquid Separation Screw Press Machine for Farms Restaurants Hotel Sludge Treatment System
  • Advanced Design Sludge Dewatering Machine Solid-Liquid Separation Screw Press Machine for Farms Restaurants Hotel Sludge Treatment System
  • Advanced Design Sludge Dewatering Machine Solid-Liquid Separation Screw Press Machine for Farms Restaurants Hotel Sludge Treatment System
  • Advanced Design Sludge Dewatering Machine Solid-Liquid Separation Screw Press Machine for Farms Restaurants Hotel Sludge Treatment System
  • Advanced Design Sludge Dewatering Machine Solid-Liquid Separation Screw Press Machine for Farms Restaurants Hotel Sludge Treatment System
  • Advanced Design Sludge Dewatering Machine Solid-Liquid Separation Screw Press Machine for Farms Restaurants Hotel Sludge Treatment System
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  • Overview
  • Main Structure
Overview

Basic Info.

Model NO.
DMDL-131
Type
Sludge Dewatering Machine
Method
Combined Treatment
Usage
Industrial, Home, Agriculture, Hospital, Sludge Dewatering
Selling Units
Single Item
Appearance Size (mm)
Customised
Single Package Size
L2200xw700xh1420 mm
Core Components
Gearbox, Gear, Engine, Motor
Key Word
Screw Press Machine
Weight (Kg)
850kg
Material
SS304
Place of Origin
Shandong, China
Machinery Test Report
Provided
Name
Sludge Dehydrator Belt Filter Press
Capacity
5-100kg/H
Function
Wastewater Treatment Equipment
Applicable Industries
Construction Works, Energy & Mining, Waste Watertrea
Productivity
1000-3000L/Hour
Brand Name
Dongmao
Transport Package
Polywood
Specification
Customized
Trademark
Dongmao
Origin
China
HS Code
8421191000
Production Capacity
10000pieces/Year

Packaging & Delivery

Package Size
220.00cm * 70.00cm * 142.00cm
Package Gross Weight
850.000kg

Product Description

Screw Press Sludge Dewatering Machine
The DONGMAO screw press sludge dewatering machine is a fully automatic, non-clogging solid-liquid separation solution for municipal and industrial wastewater treatment. Its core volute screw design consists of a slowly rotating spiral shaft surrounded by stacked fixed and moving rings, operating at just 2-4 rpm. The self-cleaning ring mechanism continuously scrapes the filtration gap during rotation, eliminating clogging issues common in belt filter presses and centrifuges - even with oily, fibrous, or high-viscosity sludge.
Key Advantages: SUS304/316L stainless steel construction ensures long-term corrosion resistance in harsh chemical and saline environments. Ultra-low energy consumption - only 1/3 of conventional dewatering equipment, with a typical motor power of just 0.2-3.0 kW across models. Continuous 24/7 unattended operation with intelligent PLC touch-screen control and remote monitoring capability. Dewatered sludge cake moisture reduced to 75-80%, achieving volume reduction of over 90%. Compact modular footprint saves up to 60% installation space compared to belt presses, with easy containerized shipping for international logistics. No high-pressure water flushing required during operation, saving water and maintenance costs - no clogged filter cloths or worn belts to replace.
Applications: Municipal sewage, food processing, chemical, textile, paper mill, slaughterhouse, palm oil, aquaculture, and pharmaceutical wastewater sludge treatment. Ideal for oily, fibrous, and high-organic sludges where conventional dewatering equipment typically fails. Available in capacities from 3 to 300 kg-DS/h across 8 standard models. CE/ISO certified, exported to 30+ countries worldwide.
Advanced Design Sludge Dewatering Machine Solid-Liquid Separation Screw Press Machine for Farms Restaurants Hotel Sludge Treatment System
Advanced Design Sludge Dewatering Machine Solid-Liquid Separation Screw Press Machine for Farms Restaurants Hotel Sludge Treatment System
Advanced Design Sludge Dewatering Machine Solid-Liquid Separation Screw Press Machine for Farms Restaurants Hotel Sludge Treatment System
Main Structure
Advanced Design Sludge Dewatering Machine Solid-Liquid Separation Screw Press Machine for Farms Restaurants Hotel Sludge Treatment System
product Name
Volute Type Multi Disc sludge Dewatering Screw Press dehydrator
Applicable Industries
Manufacturing Plant, Food & Beverage Factory, Farms, Construction works , Energy & Mining,waste waterTreatment Plant
oversea Showroom Location
Philippines, Malaysia
Video outgoing-inspection
Provided
Machinery Test Report
Provided
Operation manual
Provided
Installation and operation video
Provided
control Type
full automatic or self-automatic
Warranty of core components
1 Year
Core Components
Engine, Gearbox, Motor, Gear
Place of Origin
Qingdao,China
Weight
350 kg
Warranty
1 Year
Condition
New
Automatic Grade
Automatic
Advanced Design Sludge Dewatering Machine Solid-Liquid Separation Screw Press Machine for Farms Restaurants Hotel Sludge Treatment System
Advanced Design Sludge Dewatering Machine Solid-Liquid Separation Screw Press Machine for Farms Restaurants Hotel Sludge Treatment System
Advanced Design Sludge Dewatering Machine Solid-Liquid Separation Screw Press Machine for Farms Restaurants Hotel Sludge Treatment System
Advanced Design Sludge Dewatering Machine Solid-Liquid Separation Screw Press Machine for Farms Restaurants Hotel Sludge Treatment System
Our company
Qingdao Dongmao Environmental Protection Equipment Co., Ltd. Found in 1988, located in Jiao Nan City. Occupy
about 36,000 square meters, 15,000 square meters workshop building, have each kind of processing machine about 130 pcs, as one of
Shandong Province environment protection industrial association trustee member unit, now have staff about 300 person, 72 engineers
and technicians, mainly engaged in the environment project, environmental protection equipment design and manufacture, water
treatment technological development, engineering construction, technical service and series of products of client customized.
We have the well experienced engineer, strong specialized production base, advanced manufacturing facilities, and can supply the
first-rate product and special field consulting service.
Advanced Design Sludge Dewatering Machine Solid-Liquid Separation Screw Press Machine for Farms Restaurants Hotel Sludge Treatment System
 

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