Multi-Disc Screw Press Filter Wastewater Treatment Sludge Separator

• Customization: Available
• After-sales Service: Engineers Available for Technology Assistence
• Warranty: 1year
• Model NO.: ZH-DL131
• Type: Sludge Dewatering Machine
• Method: Physical Treatment
• Usage: Industrial, Home, Agriculture, Hospital
• Outlet Cake Moisture Content: 75%-85%
• Material: SS304/SS316
• Certification: CE/ISO9001
• Product Name: Automatic Screw Press Sludge Dewatering
• Features: Spiral Shaft with Fixed & Moving Ring Structure
• Features 2: Continuous Automatic Operation
• Features 3: Low-Speed, Low-Noise, Energy-Efficient
• Features 4: Self-Cleaning Design, No Clogging
• Features 5: Fully Enclosed, Odor-Free Operation
• Features 6: Compact Footprint, Easy Installation
• Features 7: Optional Polymer Dosing System
• Features 8: Suitable for Both High and Low Concentration Sludg
• Transport Package: Wooden Case
• Trademark: Zhonghao Filtration
• Origin: China
• HS Code: 842129
• Production Capacity: 6000 Units /Year
• Package Size: 260.00cm * 105.00cm * 130.00cm
• Package Gross Weight: 1380.000kg

Product Description

Product Description and Application Industries

Screw Press

Features of Screw Press Dewatering Machine
 Operating at a very low speed (2–4 rpm), the screw press consumes only 10–20% of the energy of a centrifuge, greatly reducing operating costs.
 Advantages
• No clogging, suitable for oily and fibrous sludge
 • Low energy and water consumption
 • Minimal cleaning water needed
 • Fully automatic and continuous operation
 
Application Industries
• Municipal wastewater treatment plants
 • Industrial wastewater treatment
 • Food & beverage factories
 • Breweries, slaughterhouses
 • Papermaking & printing

Specification

Model	Screw Specification	Power(kw)			Overall Dimension(mm)			Weight(kg)
		Screw BodyMixer		Total	Legnth	Width	Height	Net	Operating
ZH-DL101	φ100x1	0.18	0.18	0.36	1850	770	1040	220	320
ZH-DL131	φ130x1	0.18	0.18	0.36	2000	790	1040	250	390
ZH-DL201	φ200x1	0.37	0.18	0.55	2550	900	1300	420	610
ZH-DL202	φ200x2	0.37x2	0.55	1.29	2600	1050	1300	550	830
ZH-DL251	φ250x1	0.55	0.37	0.92	2750	950	1450	480	700
ZH-DL252	φ250x2	0.55x2	0.55	1.65	2800	1060	1450	690	1100
ZH-DL301	φ300x1	0.75	0.55	1.3	3380	980	1760	800	1300
ZH-DL302	φ300x2	0.75x2	0.75	2.25	3580	1320	1760	1250	2200
ZH-DL303	φ300x3	0.75x3	1.1	3.35	3730	1590	1760	1900	3200
ZH-DL351	φ350x1	1.1	0.75	1.85	3960	1100	2250	1150	2100
ZH-DL352	φ350x2	1.1x2	1.1	3.3	4180	1475	2250	2150	3800
ZH-DL353	φ350x3	1.1x3	1.5	4.8	4380	1955	2250	3170	5600
ZH-DL401	φ400x1	1.5	1.1	2.6	4520	1250	2150	1800	3100
ZH-DL402	φ400x2	1.5x2	1.5	4.5	4770	1685	2150	3050	5400
ZH-DL403	φ400x3	1.5x3	1.1x2	6.7	4800	2520	2150	4600	9000
ZH-DL404	φ400x4	1.5x4	1.1x2	8.2	5000	3150	2150	5800	12000

We have A wealth of project experience and can provide complete technical guidance and integrated installation
services.

Project Cases & Site Applications

Packing & Delivery

Company Profile and Certifications

Zhonghao Filter Equipment Manufacturing (Henan) Co., Ltd.is a professional manufacturer of filter presses and wastewater treatment equipment with more than 10 years of experience.
We are ISO9001 and CE certified. Our products meet international standards and have passed multiple performance tests.

FAQ and After Sales Services

Q1: Are you a manufacturer or trading company?
A1: We are a professional manufacturer with our own workshop.

Q2: Can you customize the machine?
A2: Yes, we can customize plate size, chamber volume, and working pressure.

Q3: How long is the delivery time?
A3: Usually 15–30 days after deposit.

Q4: What's the payment term?
A4: T/T, L/C, or other terms can be negotiated.
- Engineers available for overseas installation and commissioning
- One-year warranty for main parts
- 24-hour online technical support and spare parts supply