Corrosion-Resistant Stainless Steel Spiral Sludge Dewaterer | 5 m³/H for Aquaculture

5m³/H Stainless Steel Spiral Sludge Dewaterer for Aquaculture – Efficient Solid-Liquid Separation

The core structure of this spiral sludge dewatering machine consists of multiple fixed rings, moving rings, and a spiral filtration unit. It effectively integrates concentration, filtration, and pressing dehydration technologies into a single vessel, enabling continuous sludge thickening and dewatering within one enclosed system.

In the concentration zone, the relative movement between the fixed and moving rings allows rapid discharge of filtrate without clogging. In the dewatering section, the volume of the spiral chamber gradually decreases, significantly increasing internal pressure. Combined with the adjustable back-pressure mechanism at the discharge end, this system achieves efficient solid-liquid separation without relying on traditional filter cloth or centrifugal methods.

Its innovative filtering principle and advanced self-cleaning function ensure clog-free operation with minimal maintenance, setting a new standard in modern sludge dewatering technology.

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Company Profile

Jiangsu Longdai Environmental Protection Group Co., Ltd. is an environmental protection equipment manufacturer with 11 years of experience. It has provided a large number of sophisticated environmental protection equipment at home and abroad, established three branches in China, and cooperated with many universities to build Longdai R&D center. There are 4 middle doctors, 10 masters, and 25 senior engineers.

Main business: "Petrochemical Wastewater Treatment, Urban and Rural Wastewater Treatment, Waste Gas Collection and Treatment, Industrial Wastewater Treatment, etc."

Main equipment: "Integrated treatment equipment, grille decontamination machine, sand water separator, mud scraper, air flotation device, dosing device, sludge thickener, rotary drum micro filter, conveyor, etc."

The technical team participates in technical exchange meetings every year, exchanges experience with professionals, continuously improves technical competitiveness, and provides customers with the clearest and most practical design solutions.

The processing team controls the manufacturing details of each equipment, and manufactures the most sophisticated and reliable equipment for customers.

The company has passed ISO9001-2008 international standard quality system certification.

We look forward to contacting you, please give us a chance. I hope we can trust each other for mutual benefit and win-win results.

FAQ

Q: What certificates do you have?

A: CE/ISO/SGS

Q: Do you offer after-sales service?

A: Yes. Engineers available.

Q: How long is your warranty?

A: 2 years after the arrival of the goods. During this period, as long as it is not a man-made damage, we send the damaged parts free of charge.

Q: What about your delivery Time?

A: Normally within 45 days against down payment.

Q: What about the package of your export product?

A: We use anticorrosion wooden case with foam inside.

Q: What kind of payment do you accept?

A: T/T, L/C, PAYPAL, Cash, D/P, D/A, WESTERN UNIION, MONEYGRAM