Sludge Dewatering Sludge Dehydrator Mbr Machine Water Treatment System

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Sludge Dewatering Sludge Dehydrator Mbr Machine Water Treatment System

Customization:	Available
Ds:	5-10kg/H~320-640kg/H
Material:	SS316

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Product Description

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Basic Specifications

Application:

Tannery

Principle:

Sludge Thickening, Dewatering

Transport Package:

Standard

Specification:

Customized

Trademark:

TOP

Origin:

China

HS Code:

8421191000

Production Capacity:

30 Set/Month

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Product Description

Chemical Factory Wastewater Treatment Sludge Dewatering Machine

Screw Press Introduction

Volute Sludge Dewatering Machine is a new technology of dehydrator (TPDL) which belongs to the screw press. It can effectively replace traditional machines like belt presses and frame presses. It is designed to be clog-free and can significantly reduce the need for sedimentation tanks and sludge thickening tanks, thereby saving sewage plant construction costs.

Structure Principle

The wastewater is pushed into the dewatering machine. The sludge moves toward the sludge cake outlet under the pressure of the helical axis blades. As the gap among the helical blades becomes narrower, the sludge bears heavier pressure and begins dewatering. The water is discharged through the spaces between the fixed and moving plates.

Core Advantages

✔ Low Operation Cost: Below 40% of belt press and 20% of centrifuge.
✔ Power-saving: Less than 5% of centrifuge consumption.
✔ Water-saving: Less than 0.1% of belt filter press requirements.
✔ Chemical Saving: Reduces drug usage by around 60%.
✔ Compact Design: Saves over 60% of investment for the dehydration room.
✔ Non-clogging: Perfectly processes fats, oils, and fiber sludge.

Parts Details

Process Flowchart

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Models and Selection Tips

Model	DS (KG/H)	Power (KW)	Selection Guide
TPDL131	5-10	0.36	How to select the right model? 1. Flow rate of sludge (M3/H) 2. Solid content (%) 3. Sludge character 4. Dried sludge capacity (D.S.KG/H) 5. Moisture content of sludge cake (%)
TPDL132	10-20	0.54
TPDL251	15-30	0.92
TPDL252	30-60	1.47
TPDL301	30-60	1.3
TPDL302	60-120	2.05
TPDL303	90-180	3
TPDL351	50-100	1.85
TPDL352	100-200	2.95
TPDL353	150-300	4.4
TPDL401	80-160	3
TPDL402	160-320	4.5
TPDL403	240-480	7.5
TPDL404	320-640	9

Global Clients & Exhibitions

Machinery is supplied to more than 30 countries including Russia, Pakistan, India, Argentina, Indonesia, Romania, Canada, Turkey, Iran, and Vietnam. Equipment is widely used in urban sewage treatment, textile, leather, and chemical industries.

Packaging & Shipping

Wooden pallet or standard export wooden box as per customers' requirement.

Project Cases

Related Wastewater Equipment

Frequently Asked Questions

❓ What is a Volute Sludge Dewatering Machine?

It is an advanced screw press technology designed for sludge thickening and dewatering, offering a clog-free alternative to traditional belt or frame presses.

❓ How does it save on construction costs?

Because it integrates thickening and dewatering functions, it can eliminate the need for separate sedimentation and thickening tanks, reducing the footprint and construction investment.

❓ Is this machine suitable for oily sludge?

Yes, the non-clogging structure of the moving and fixed plates makes it ideal for processing fats, oils, and fibrous sludge which typically clog other machines.

❓ What are the power requirements?

The machine is highly energy-efficient, consuming less than 5% of the power required by a centrifuge for the same capacity.

❓ How do I determine the correct model for my facility?

Model selection depends on your sludge flow rate (M3/H), solid content percentage, sludge characteristics, and the target moisture content of the final sludge cake.

❓ What industries commonly use this technology?

It is widely used in tannery, textile, chemical, urban sewage treatment, and leather industries worldwide.