QTE3 Three-Belt Sludge Dewatering Machine 1

QTE3 Three-Belt Sludge Dewatering Machine 2

QTE3 Three-Belt Sludge Dewatering Machine 3

QTE3 Three-Belt Sludge Dewatering Machine 4

QTE3 Three-Belt Sludge Dewatering Machine

Efficient Sludge Dewatering Solution for Environmental Protection
The Three-Belt Sludge Dewatering Machine is a high-performance equipment designed for the dewatering of various sludges in environmental engineering. It integrates advanced technology and reliable structure, providing an efficient, energy-saving and environmentally friendly solution for sludge treatment. With its excellent dewatering effect and stable operation, it has become an essential equipment in many industries.

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Function Description

The Three-Belt Sludge Dewatering Machine mainly completes the sludge dewatering process through three main stages: gravity concentration, wedge pressing and pressure filtration. Firstly, the sludge is evenly distributed on the first filter belt, and most of the free water is removed under the action of gravity. Then, the sludge enters the wedge pressing area, where it is gradually pressed by the two filter belts to remove more interstitial water. Finally, the sludge is sent to the pressure filtration area, and under the strong pressure of the roller group, the remaining water is further squeezed out, and the dehydrated sludge cake is formed and discharged.

In addition, the equipment is equipped with a complete washing system, which can regularly clean the filter belt to prevent the filter belt from being blocked and ensure the continuous and stable operation of the equipment. The automatic control system can realize the automatic adjustment of the sludge feeding amount, the tension of the filter belt and the speed of the roller, making the operation more convenient and intelligent.

Product Features

QTE3 Three-Belt Sludge Dewatering Machine 6

High Dewatering Efficiency

The three-stage dewatering process (gravity concentration, wedge pressing, pressure filtration) ensures that the sludge is fully dehydrated. The moisture content of the sludge cake can be reduced to 70%-85%, which greatly reduces the volume of the sludge and facilitates subsequent treatment and disposal.

QTE3 Three-Belt Sludge Dewatering Machine 7

Energy Saving and Consumption Reduction

Compared with traditional sludge dewatering equipment, this machine adopts a reasonable structural design and advanced drive system, which has lower energy consumption. At the same time, the washing water can be recycled after treatment, saving water resources.

Stable and Reliable Operation

The key components such as the filter belt, roller and bearing are made of high-quality materials, which have good wear resistance and corrosion resistance. The equipment has a compact structure, stable operation and low failure rate, reducing maintenance costs and downtime.

Easy Operation and Maintenance

The automatic control system simplifies the operation process, and the operator only needs to set the relevant parameters. The filter belt is easy to replace, and the maintenance work is simple and convenient, which reduces the labor intensity of the operator.

Wide Adaptability

It can handle various types of sludges, such as municipal sewage sludge, industrial wastewater sludge,printing and dyeing sludge, papermaking sludge, etc. It can also adjust the operation parameters according to the characteristics of the sludge to achieve the best dewatering effect.

Technical Specifications

Model Spec.		QTE3-1000	QTE3-1250	QTE3-1500	QTE3-2000	QTE3-2500	QTE3-3000	Remark
Belt Width (mm)		1000	1250	1500	2000	2500	3000
Low Consistency	Treating Capacity(m³/hr)	19~25	26~38	38~50	55~80	80~100	95~125	(Depends on the slurry feature)
	Inlet Consistency (s.s.0.4~0.8%)	19~25	26~38	38~50	55~80	80~100	95~125	(Depends on the slurry feature)
	D.S(kg/hr) Dried Sludge	76~150	104~210	152~300	240~480	300~600	380~750	(Depends on the slurry feature)
Middle Consistency	Treating Capacity (m³/hr) Inlet Consistency (s.s.0.8~1.5%)	15.5~19	20.5~26	25.5~45	45~60	60~75	70~95	(Depends on the slurry feature)
Middle Consistency	D.S. (kg/hr)Dried Sludge	124~233	164~308	244~458	400~750	512~960	640~1200	(Depends on the slurry feature)
Water Contents Rate(%)		62~85	62~85	62~85	62~85	62~85	62~85	(Depends on the slurry feature)
Power	Driving Motor (Speed Vairable)	1/2	1/2	1	2	3	3
Consumption	Disposal Agitaor Motor	1/4	1/2	3/4	3/4	3/4	3/4
(HP)	Drum Thickener	1/2	1/2	3/4	1	1	2
Lower Collecting Tray for Pressed Filtrate		None	None	None	None	None	None
External Dimensions (Reference)(mm)	L	4900	4950	5800	7000	7200	7200
	W	1600	1850	2150	2650	3150	3650
	H	3000	3000	3250	3400	3450	3550
Base Dimension L1XH1(mm)		3900×2830	3900×2420	4900×2420	5800x2600	5900×2600	5900×2600
Base Dimension L2XW1(mm)		2580×1420	2580x1670	3350x1920	4065x2440	4065x2940	4065x3440
Reference Weight(kgs)		1750	2050	2800	4300	4700	5600

Application Fields

The Three-Belt Sludge Dewatering Machine is widely used in various fields that require sludge treatment, mainly including

Municipal Sewage Treatment

It is used for the dewatering treatment of sludge generated in municipal sewage treatment plants, reducing the volume of sludge and facilitating transportation and disposal.

Industrial Wastewater Treatment

Suitable for sludge dewatering in industries such as chemical, metallurgical, pharmaceutical, food processing, printing and dyeing, papermaking, etc., helping enterprises meet environmental protection discharge standards.

Water Supply Treatment

Used for the dewatering of sludge produced in waterworks, such as sedimentation tank sludge, to realize the recycling of water resources and the harmless treatment of sludge.

Environmental Engineering

Applied in the sludge treatment of projects such as river and lake dredging, garbage leachate treatment, etc., protecting the ecological environment.

Agriculture and Animal Husbandry

For the dewatering of livestock and poultry manure, turning waste into treasure and producing organic fertilizer, realizing resource recycling.

Sludge Dewatering Allocation Schema For Peripheral Equipment

Treatment Flowchart

Sludge Dewatering Examples

Municipal Sewage Treatment Plant

Food Factory

Chemical Plant

Winery

Dairy Plant

Pharmaceutical Factory

Slaughtering Plant

New Field

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If you have any questions about water treatment systems, please feel free to contact QILEE.

Stable equipment

Mature technology

Automated operation

Simple operation

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Sort of Sewage	Type of Slurry	Slurry Inlet Consistency(s.s.%)	Polymer Powder Consumption(kg/Ton D.S.)	Water Content's Rate of Sludge cake(%)
Paper &Pulp Sewage	Chemical Slurry	2.0~5.0	2.0~4.0	64~78
Paper &Pulp Sewage	Activate Slurry	1.5~3.0	3.0~5.0	75~84
Printing/Dyeing Sewage	Chemical Slurry	1.5~2.5	3.0~5.0	76~84
Printing/Dyeing Sewage	Activate Slurry	1.0~2.0	4.0~6.0	80~85
Leather &Tannery Sewage	Chemical Slurry	2.5~4.5	3.0~5.0	74~83
Leather &Tannery Sewage	Activate Slurry	1.5~2.5	4.0~6.0	78~85
Elecro-Plating Sewage	Chemical Slurry	1.5~2.5	3.0~5.0	72~84
Metal-Processing Sewage	Chemical Slurry	2.0~4.0	3.0~5.0	66~84
Stone &Mine Sewage	Chemical Slurry	5.0~10	3.0~5.0	45~75
Food &Beverage Sewage	Activate Slurry	0.8~1.5	4.0~6.0	78~85
Livestock Sewage	Anaerobic Fermentation	3.0~6.0	5.0~8.0	75~83
Butchery Sewage	Admixture.Surplus Slurry	1.0~3.0	4.0~6.0	75~85
City Mixed Raw Sewage	Surplus Slurry	0.8~1.5	4.0~6.0	78~85
City Mixed Raw Sewage	Admixture Slurry	1.5~2.5	3.0~5.0	72~85
Excretion Sewage	Digestion.Surplus Slurry	1.0~3.0	4.0~6.0	74~85
Water Purifying Sewage	Chemical Slurry	1.5~4.5	3.0~5.0	64~82
△ Chemic-Industrial/ Electric Sewage had the Multiple factors or parameters, pls contact us directly.
▲ The above data are from our Belt Press QTB-1500 as tested(For reference only).
▲ The above data could vary as per differences of sludge contents.