Belt Pre-concentration Dewatering Machine

PRODUCT DESCRIPTION

※1.Working Principle

-The sludge is rapidly thickened through the pre-concentration section to reduce thevolume of subsequent treatment;

-The high pressure compression section further removes water to form a dry cakewith uniform dryness.

※2. Structural composition/ Struc ture

-Pre-concentration section, gravity dewatering section, wedge squeezing section,high pressure roller pressing section, drive device, cleaning system.

※3.Application field/Ap plications

-Municipal sewage treatment plant, petrochemical/paper/food industry wastewatertreatment, mining tailings dewatering, agricultural organic waste treatment.

※4.Technical Features

-Efficient dehydration: the moisture content ofdry mud is as low as 60%-75%;

-Energy saving and environmental protection:energy consumption is reduced by 30% com-pared with traditional equipment;

-Automatic operation: PLc control,supportremote monitoring;

-Compact structure: small footprint, easy main-tenance.


Description

This is a highly efficient and energy-saving solid-liquid separation device, widely used in municipal wastewater treatment, industrial sludge dewatering, and mining tailings treatment. Through a unique combination of a pre-concentration section and a filter press section, it significantly improves dewatering efficiency, reduces energy consumption, and enables continuous automated operation. This product is available in various specifications (belt width 500-2500mm) to meet different scales of dewatering needs.


The belt dewatering machines in the sludge dewatering industry can be divided into three core series according to their technical charac.teristics and applicable scenarios: belt pre-concentrator, ordinary belt dewatering machine and heavy-duty belt dewateringA high- eficiency dewatering solution for the entire sludge treatment process has been developed. Among these, the belt pre-dewateringmachine achieves rapid pre-dewatering of sludge through gravity filtration, significantly reducing the sludge volume in subsequent dewatering stages, with advantages of low energy consumption and high integration; conventional belt dewatering machines use traditional roller pressing principles, featuring simple structure and easy operation, suitable for continuous dewatering needs of municipasludge and other regular materials; heavy-duty belt dewatering machines, through multi-stage pressurized roller groups and extendedfilter belt path design, deeply remove sludge from water under high-pressure shearing action, especialy suitable for deep dewateringscenarios involving industrial sludee, oily sludge, and other challenging materials, These three tvpes of eguioment complement eachother to form a gradient technology system, capable of meeting different sludge dewatering reguirements based on moisture contentviscosity, and treatment scale, serving as core equipment for sludge reduction and resource recovery.


Technical Parameter Table:

Belt Pre-concentration Dewatering Machine

Parameter

Specifications

Belt Width (mm)

1000

1500

2000

2500

Capacity (m³/h)

5-15

10-25

20-35

30-50

Motor Power (kW)

0.75

1.1

1.1

1.1

Dimensions (LxWxH, m)

4x1.26x1.5

4.5x1.76x1.5

4.5x2.26x1.5

5x2.76x1.5

Weight (kG)

~2200

~2900

~3700

~4600


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