Is the machine fully automatic?

Yes, the machine is controlled by a PLC and can operate 24 hours unmanned. It features a self-cleaning mechanism and can be programmed according to user requirements.

Does the machine cause noise or vibration?

No, the screw shaft rotational speed is very low (2-4 r/min), resulting in minimal noise and vibration. It also does not produce smells, creating a good working environment.

What is the warranty and after-sales service?

The machine is made of durable stainless steel with a long service life. Replacement parts are limited to the screw shaft and moving rings. Specific warranty terms should be confirmed with the supplier.

Sewage Water Treatment System Belt Filter Press Volute Screw Press Sludge Dewatering Machine

Name: Sewage Water Treatment System Belt Filter Press Volute Screw Press Sludge Dewatering Machine
Brand: Top Industry (Chengdu) Co., Ltd.
SKU: 1907001085

Sichuan, ChinaTop Industry (Chengdu) Co., Ltd.

US$5,000.00-10,000.00

1 Piece

Product profile

Customization

Available

Type

Solid-Liquid Separation Equipment

Method

Physical Treatment

Model NO.

TPDL

Usage

Industrial, Agriculture, Hospital, Sludge Dewatering

Material

Stainless Steel

OEM

Yes

Application

Leather/Municipal Water

Certification

ISO 9001:2008

Name

Sludge Dewatering Decanter Centrifugal

Packing

Wooden Box

Transport Package

Wooden

Specification

2500mm*1800mm*2800mm

Trademark

TOP

Origin

China

Production Capacity

30000

Key features

Clog-Free Self-Cleaning: Helical axis and moving rings detach for continuous self-cleaning, preventing blockages.

Low Power Consumption: Only 0.1-0.01kwh/kg-DS, which is 1/8 of Belt Press and 1/20 of Centrifuge.

Fully Automatic Operation: PLC controlled for 24-hour unmanned operation with safe and simple programming.

Eco-Friendly Design: Low speed (2-4 r/min) ensures no vibration, noise, or smell, avoiding secondary pollution.

Durable Stainless Steel: Body made of stainless steel for long service life; only screw shaft and rings need replacement.

Versatile Application: Ideal for oily sludge, municipal sewage, food, leather, and pharmaceutical industries.

Cost-Effective Solution: Reduces need for sedimentation and thickening tanks, lowering overall project investment.

Customization Available: OEM/ODM services and flexible customization options for specific material and design needs.

Company profile

Low MOQCustomization from DesignsQuality Assurance100% Finished Products Inspection

Top Industry (Chengdu) Co., Ltd.

Sichuan, China

CertifiedBusiness Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc.Export Year: 2001-01-06 CertifiedNearest Port: Shanghai Port, Guangzhou Port, Luzhou Port, Chongqing PortAverage Response Time: ≤15h

AI-Powered supplier vetting

SummaryThe supplier demonstrates manufacturing capabilities across multiple machine types, operates two production lines, maintains in-stock capacity, and reports defined procedures for finished-product inspection, corrective actions, and customer complaints. It offers extensive customization, exports to more than 40 countries, and derives 51%–70% of sales from exports. However, evidence also shows no SDK availability, no valid manufacturing-capacity contract with affiliated subcontractors, no overseas warehouse or showroom, no raw-material traceability, no ongoing batch quantity reconciliation, and no outsourcing SOP. Certification status, customer-specific cases, and several sustainability indicators are not documented. Financial information is represented only by reporting years, which is insufficient to assess financial credibility.

Supplier typeThe supplier is presented as a machinery manufacturer with facilities or equipment covering saw, winding, welding, slotting, drilling, lathe, grinding, and gear-hobbing operations. Its registered business scope is broad and includes industrial, chemical, rubber, tool, electronic, medical-device, furniture, building-material, and trading activities, so the machinery-manufacturing identity is supported by the equipment information but not narrowly defined by the stated business scope.

After-Sales capabilityThe supplier claims good after-sales service and has clear, followed procedures for customer complaints and corrective/preventive actions. However, it has no overseas warehouse or showroom, so the evidence supports structured service handling but not strong overseas service infrastructure.

Production capacityProduction evidence includes two production lines, multiple machine categories, stated output information for filter equipment and sludge dewatering machines, in-stock capacity, and lead times of within 15 workdays off-peak and one month during peak periods. Capacity controls have weaknesses: there is no valid manufacturing-capacity contract with affiliated subcontractors, no ongoing batch quantity reconciliation, and no outsourcing SOP.

Customization capabilityThe supplier explicitly supports customization from samples, customization from designs, full customization, minor customization, and flexible customization. This is direct evidence of broad customization capability.

Product Q&A

Q:What is the sludge treatment capacity per hour?

Capacity varies by model and sludge concentration. For example, TPDL101 handles 5-7kg/h at 10000mg/L, while TPDL403 handles 390-480kg/h at 10000mg/L. Customized capacity is available based on detailed requirements.

Q:What is the solid content or water content percentage?

The machine processes sludge with concentrations ranging from 10000mg/L to 50000mg/L. The specific solid or water content percentage depends on the input sludge characteristics and desired output cake moisture.

Q:What are the characteristics of the sludge this machine handles?

It is suitable for various sludge types including fats & oil, fiber sludge, and oily sludge. It is widely used in municipal sewage, food, slaughtering, printing, leather, and pharmaceutical industries.

Q:What is the dried sludge (D.S.) output?

Dried sludge output depends on the model and input concentration. For instance, TPDL101 produces ~0.5m3/h at 10000mg/L, while TPDL403 produces ~39m3/h at 10000mg/L. Specific D.S. metrics vary by configuration.

Q:What is the water content of the sludge cake?

The water content of the sludge cake is determined by the dewatering pressure and sludge characteristics. The machine effectively reduces water content through helical axis pressure, with specific percentages depending on operational parameters.