220V Multi-Disk Sludge Dewatering Screw Press 1yr Warranty 1

220V Multi-Disk Sludge Dewatering Screw Press 1yr Warranty 2

220V Multi-Disk Sludge Dewatering Screw Press 1yr Warranty 3

220V Multi-Disk Sludge Dewatering Screw Press 1yr Warranty 4

220V Multi-Disk Sludge Dewatering Screw Press 1yr Warranty 5

220V Multi-Disk Sludge Dewatering Screw Press 1yr Warranty 6

220V Multi-Disk Sludge Dewatering Screw Press 1yr Warranty 7

220V Multi-Disk Sludge Dewatering Screw Press 1yr Warranty

At dawn in the plant, the machine hums and turns dirty sludge into neat, dry cakes like magic. This 220V multi-disk screw press works fast and steady, squeezing out water with smooth, reliable force. Built tough and easy to run, it comes with a 1-year warranty for true peace of mind.

brand name:

QILEE

Shipping:

Support Sea freight

Payments:

L/C,D/A,D/P,T/T,Western Union,MoneyGram,OA

Lead Time:

1-30(sets):60(days),>30(sets):To be negotiated(days)

Place of Origin:

China

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Filter Press Type

Screw Press

Power Consumption(Kw)

3.75

Operating Weight(kg)

4850

Net Weight(kg)

3350

Sludge Flow(m3/h)

6~90

Treating Capacity(kg/h)

180~300

Processing Type

desalination

Size

4420*2110*2250

Power(W)

1 kW

Voltage

220 V, 380 V

weight (kg)

100

productivity

500L/Hour

warranty

1 Year

place of origin

Shanghai, China

Compact Durable Efficient Guaranteed

The 220V Multi-Disk Sludge Dewatering Screw Press delivers continuous, jam-free dewatering with an enclosed stainless design that reduces odors, cuts water and energy use, and runs quietly 24/7 backed by a 1‑year warranty. Its compact integrated layout (electrical cabinet, disposal tank and dehydrator) and multi-disk screw-and-ring structure provide durable SUS304 quality, easy maintenance, a low footprint and safe transport in standard export carton packing. Adjustable screw speed and ring gaps, compatibility with pumps and dosing equipment, and fast 3–20 day delivery give controllable cake dryness and reliable uptime for municipal and industrial wastewater needs.

Here are several four-word subtitle options:

The 220V Multi-Disk Sludge Dewatering Screw Press, backed by a 1yr warranty, features a stainless-steel low-speed screw running through stacked fixed and moving rings with polymer-filled lumens and an integrated electrical cabinet and disposal tank for a compact, enclosed unit that reduces odor, noise, and power consumption. Its core functions—continuous 24-hour automatic dewatering, self-cleaning moving rings that prevent jams, and adjustable throughput and cake moisture via screw speed and back-pressure gap control—minimize labor, cleaning water use, and operating costs across a wide range of sludge consistencies. The structural design, where fine ring gaps filter filtrate while the screw-driven moving ring advances and extrudes concentrated sludge cakes, delivers easy maintenance, long service life (SUS304), and broad applicability in municipal and industrial wastewater treatment.

220V Multi-Disk Dewatering Press

The 220V Multi-Disk Sludge Dewatering Screw Press with a 1-year warranty is a continuous multi-disk volute machine that efficiently separates sludge by forcing it through stacked fixed and moving rings to produce dry mud cakes while minimizing jams. Its integrated electrical cabinet, disposal tank and enclosed dehydrator enable 24-hour automatic operation with reduced odor, low noise and energy consumption, and stainless steel construction ensures long service life and easy maintenance. Suitable for municipal and industrial wastes from food, chemical, leather, paper and power plants, the Screw Press offers adjustable throughput and cake dryness via screw speed and back-pressure plate settings and works with standard accessories like sludge pumps and polymer dosing systems.

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Efficient Durable Reliable Performance

Engineered by a specialist wastewater-equipment brand with decades of field experience, the 220V Multi-Disk Sludge Dewatering Screw Press pairs precision-machined components with quality-tested drives and electrical systems and includes a 1yr warranty for peace of mind. The Screw Press employs multi-disk compression and a variable-speed helical screw to rapidly expel water, reducing sludge volume and disposal costs while running efficiently on standard 220V power. Highlights and advantages include a compact footprint, corrosion-resistant materials, easy-access maintenance points, PLC automatic control for consistent cake dryness, and energy-saving operation that simplifies installation and long-term serviceability.

Material introduction

This Screw Press is fabricated mainly from SUS304 stainless steel, providing strong corrosion resistance and an extended service life in harsh wastewater environments. Polymer grains fill the lumen between the screw and rings to enhance filtration performance and protect moving parts while stainless components ensure reliable, low-maintenance operation. The integrated, enclosed design made of durable materials minimizes odors, reduces cleaning demand, and simplifies daily upkeep.

◎ Standard SUS304 Screw Press

◎ Heavy‑Duty SUS304 Assembly

◎ Low‑Maintenance Eco SUS304 Unit

FAQ

What types of sludge and solids is the 220V Multi‑Disk Sludge Dewatering Screw Press suitable for?

The machine is designed for a wide range of sludges with fine solids: municipal and wastewater treatment sludge, industrial biological sludge, food‑processing and brewery slurries, livestock manure (after coarse screening), pulp and paper filtrate, and some chemical slurries. It performs best on sludges that are pumpable and have had large debris, rocks or long fibrous materials removed. Very coarse, highly abrasive, or extremely sticky materials may require pre‑screening or a different machine.

What throughput and cake dryness can I expect from this screw press?

Throughput and final cake solids depend on feed concentration, sludge type, polymer conditioning, and model size. Typical results for many sludges are 5–20 m3/h feed rates and cake solids in the range of 18–35% total solids. Some easily dewatered sludges can reach 30–40% TS under optimal conditions. For reliable predictions, test your specific sludge or consult the manufacturer with a sample.

What are the electrical and site requirements for installation of the 220V unit?

The unit runs on a single‑phase 220V supply (confirm local voltage tolerance). You will need a stable dedicated circuit with correct breaker rating per the machine nameplate, proper grounding/earthing, and a GFCI/ RCD where required by local code. Ground‑level mounting with a flat concrete pad or steel frame is typical; allow space for access, piping, polymer dosing, and maintenance. Ambient temperature, drainage, and ventilation should meet the operator manual. Always have licensed electricians install and verify electrical work.

How should I operate and optimize the dewatering process (feed prep, polymers, and settings)?

Best practice: screen out rags and debris, maintain a pumpable feed concentration (often 1–6% solids depending on sludge), and use a polymer flocculant if required. Start with the manufacturer’s recommended polymer type and dose, mix and condition the sludge until flocs form, then feed the press at a steady rate. Adjust screw speed, disk compression (if adjustable), and polymer dose to balance cake dryness and throughput. Keep records of settings and results during tuning. If you’re unsure, run jar tests or request a test run from the supplier.

What routine maintenance is required and what should I inspect regularly?

Daily: check general operation, clear blockages, inspect feed and cake discharge, and check for unusual noises or vibrations. Weekly: inspect wear parts (screw flights, disks, seals), check oil/grease points and gearbox oil level per manual, and verify polymer pump performance. Monthly or as recommended: inspect bearings, shaft alignment, and electrical connections. Replace wear parts when performance drops or visible wear appears. Keep a small inventory of critical spare parts (seals, bearings, drive belts, polymer pump parts). Always lock out power before maintenance.

What does the 1‑year warranty cover and what is excluded?

The standard 1‑year warranty typically covers defects in materials and workmanship under normal use for one year from delivery. It usually includes repair or replacement of defective components at the manufacturer’s discretion. Exclusions commonly include wear parts (seals, screens, gaskets, screw flights) consumed by normal use, damage from improper installation, misuse, abuse, unauthorized modifications or repairs, corrosive/abrasive operating conditions beyond design, and costs for transportation or on‑site labor unless specified. Always read the supplier’s written warranty for exact terms, registration requirements, and claim procedures; retain purchase and maintenance records to support warranty claims.

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