Sludge Belt Press by DUBHE

Technical Data & External Dimensions of Belt Filter Press

Spec. Model		HTE3-750	HTE3-1000	HTE3-1250	HTE3-1500	HTE3-2000	HTE3-2000L	HTE3-2500	HTE3-2500L	HTE3-3000
Belt Width  (mm)		750	1000	1250	1500	2000	2000	2500	2500	3000
Low Consistency	Treating Capacity (m³/hr) Inlet Consistency (S.S.0.4~0.8%)	14.0~22.0	18.0~28.0	24.8~39.0	36.0~55.0	47.5~70.0	57.0~88.0	65.0~90.0	70.0~105.0	100.0~130.0
	D.S (kg/hr) Dried Sludge	60~125	76~160	104~215	152~310	200~410	240~500	260~540	310~615	380~780
Middle Consistency	Treating Capacity (m³/hr)Inlet Consistency (S.S.0.8%~1.5%)	11.4~17.0	14.7~21.0	19.5~29.0	29.0~41.5	39.0~55.0	47.5~66.0	52.0~68.0	63.0~80.0	75.0~100.0
	D.S (kg/hr) Dried Sludge	96~186	124~240	164~320	244~465	328~640	400~800	435~815	520~1000	580~1250
Water Content Rate		65~84	65~84	65~84	65~84	65-84	65-84	65~84	65~84	65~84
Power Consumption  (HP)	Driving Motor (Speed Variable)	1/2	1/2	1/2	1	2	2	2	3	3
	Flocculator Tank Motor	1/4	1/4	1/2	1	1	1	1	1	1
	Belt Thickener Motor	1/2	1/2	1/2	1/2	1/2	1	1	1	2
Lower Collecting Tray for Pressed Filtrate		None	None	None	None	None	None	None	None	None
External Dimension (mm)(Reference)	(L)	4650	4650	4650	5720	5970	6970	6170	7170	7170
	(W)	1480	1660	1910	2220	2720	2770	3220	3270	3470
	(H)	2300	2300	2300	2530	2530	2680	2730	2730	2830
Base Dimension L1 × H1 (mm)		3150×2100	3150×2100	3150×2150	4850×2300	4850×2300	5750×2420	4950×2500	5750×2600	5850×2600
Base Dimension L2 × W1 (mm)		2100×1086	2100×1336	2100×1586	3350×1870	3350×2370	4065×2390	3550×2870	4165×2870	4050×3150
Reference Weight (kgs)		1680	1950	2250	3000	3800	4700	4600	5000	5900

CAD

B-1 (14)

B-2 (18)

Features

● Integrated gravity belt thickening and dewatering treatment process

● Ultra-long thickening and dewatering works on nearly all sludge types.

● Wide range and large treatment capacity applications

● The best performance is found when the inlet consistency is 0.4-1.5%.

● Installation is easy due to the compact structure.

● Automatic, continuous, simple, stable, and safe operation

● Environmentally friendly operations come through the low energy consumption and low noise emissions.

● Easy maintenance leads to long term operation.

● The patented flocculation system reduces polymer consumption.

● The rollers come with up to 9 segments and feature an increased diameter, high shear strength and a small wrapped angle press to offer a maximized treatment effect and achieve an extremely low water content rate.

● The pneumatic adjustable tension achieves ideal effects that are in full compliance with the treatment process.

● A galvanized steel rack can be customized when the belt width reaches more than 1500mm.

ACCESSORIES

C-4 (2)

Filter cloth deviation correction device: Automatically and continuously detects and corrects filter cloth misalignment to ensure smooth machine operation and extend the service life of the filter cloth.

C-5

Sludge distributor: Evenly spreads the concentrated sludge on the upper filter cloth to ensure uniform pressure distribution during dewatering, improving dehydration efficiency and extending the service life of the filter cloth.

C-6

Cylinder Three-Point Tensioning Device: Utilizes pneumatic cylinder tension to tighten the filter cloth, ensuring stable operation within a defined range with no leakage and high safety.

C-2 (5)

Press roller: Made of SUS304 material, reinforced with TIG welding, and precision-machined for a robust structure that resists breakage.

C-1 (7)

Synchronous pulley: The drive roller in the pressing section adopts a synchronous gear design, which ensures reliable operation, low failure rate, and easy maintenance, thereby enhancing operational stability.

C-3 (7)

Waterproof ring: Installed on the inner side of the bearing, it prevents water from splashing into the bearing during the operation of the dewatering machine, thereby extending the bearing's service life.

C-7

Main Drive: Equipped with internationally renowned NORD gear reducers to ensure stable operation, long service life, and low maintenance costs. Alternatively, SEV brand gear reducers can be selected based on requirements.

C-8

Multi-function Electrical Control Box: Incorporates globally renowned components—Omron and Schneider for electrical elements, Siemens for PLC, Danfoss and German ABB for frequency converters—ensuring stable performance and user-friendly operation. Equipped with leakage protection for enhanced safety.

C-9

Multi-function Electrical Control Box: Incorporates globally renowned components—Omron and Schneider for electrical elements, Siemens for PLC, Danfoss and German ABB for frequency converters—ensuring stable performance and user-friendly operation. Equipped with leakage protection for enhanced safety.

Customer cases

D-8 (2)

D-7 (2)

D-6 (2)

D-5 (2)

D-4 (2)

D-3 (3)

D-2 (3)

D-1 (3)

Company Advantages

· DUBHE sludge belt press combines the advantages of a conventional process and modern production.

· The strict internal quality control system enables sludge belt press to reach the international leading level.

· Producing high-quality sludge belt press products and providing quality services are Shanghai Dubhe Environmental Protection Technology Co.,Ltd's corporate culture.

Company Features

· DUBHE is greatly popular in global sludge belt press market for its stable quality.

· Being superior in its quality, sludge belt press has attracted many customers.

· In order to exceed the expectations of the customers, DUBHE insists on cooperating with the needs of the customers to develop sludge belt press. Please contact us!

Application of the Product

sludge belt press, one of Dubhe's main products, is deeply favored by customers. With wide application, it can be applied to different industries and fields.

Dubhe always adheres to the service concept of 'meeting customer needs'. And we are committed to providing customers with a one-stop solution that is timely, efficient and economical.