Portable Biogas Gravity Belt Filter Press for Biogas Digester

Filter Belt Width(mm): 750-3000; Material: SUS304/SUS316; Treating Capacity (M3/Hr): 14-130; Water Content Rete(%): 65-84; Inlet Consistency: 0.4-1.5;

Product Detail


Product description


The HTE3 belt filter press is widely utilized across multiple industries, integrating sludge thickening and dewatering processes into a unified system for wastewater treatment.

DUBHE's belt filter presses are entirely designed and manufactured in-house. Engineered with a compact structure, they effectively process various types and volumes of sludge and wastewater. Our products have earned industry recognition for their high efficiency, low energy and polymer consumption, cost-saving operation, and extended service life.

The HTE3 series belt filter press is a heavy-duty system equipped with gravity belt thickening technology.

 

Technical Parameter


 

Spec.Model

HTE3-750

HTE3-1000

HTE-1250

HTE3-1500

HTE3-2000

HTB-2000L

HTE3-2500

HTB-2500L

HTB-3000

Belt Width

750 

000 

1250 

1500 

2000 

2000 

2500 

2500 

3000 

Low Consistency

Treating Capacity(m³/hì)
(S50.4~0.8%)
inlet Consistency

14.0~22.0

18.0~28.0

24.8~390

36.0~55.0

475~70.0

57.0~88.0

65.0~90.0

70.0~105.0

1000~130.0

DS(kg/h)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/hì)
(S5.08%~15%)
inletConsistency

11.4~17.0

147~210

95~29.0

290~415

39.0~55.0

475~66.0

52.0~68.0

63.0~800

75.0~1000

DS(kg/hì)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

Driving Motor(Speed Variable)

1/2

1/2

1/2

Hocculator Tank Motor

1/4

1/4

1/2

Belt Thickener Motor

1/2

1/2

1/2

1/2

1/2

Lower Collecting Tray for Pressed Filtrate

None

None

None

None

None

None

None

None

None

Extemal 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 DimensionL1×H1

3150×2100

3150×2100

3150×2150

4850×2300

4850×2300

5750×2420

4950×2500

5750×2600

5850×2600

Base Dimension L2×W1

2100×1086

2100×1336

2100×1586

3350×1870

3350×2370

4065×2390

3550×2870

4165×2870

4050×3150

Reference Weight

1680 

1950 

2250 

3000 

3800 

4700 

4600 

5000 

5900 

 

 

CAD


 

 

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


 

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.

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.

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.

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

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.

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.

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.

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.

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


Related Products

Product Consultation

We will contact you within one working day. Please pay attention to your email.

Free Consultation

We will contact you within one working day. Please pay attention to your email.