220V Mud Water Screw Press Dewatering Machine 1-yr Warranty 1

220V Mud Water Screw Press Dewatering Machine 1-yr Warranty 2

220V Mud Water Screw Press Dewatering Machine 1-yr Warranty 3

220V Mud Water Screw Press Dewatering Machine 1-yr Warranty 4

220V Mud Water Screw Press Dewatering Machine 1-yr Warranty 5

220V Mud Water Screw Press Dewatering Machine 1-yr Warranty 6

220V Mud Water Screw Press Dewatering Machine 1-yr Warranty

The 220V Mud Water Screw Press Dewatering Machine is a compact unit that squeezes water out of sludge using a rotating screw. It runs on standard 220V power, cuts moisture fast, and is built from corrosion-resistant materials for easy upkeep. Simple to operate and backed by a 1-year warranty.

Usage scenarios:

Ideal for construction sites and drilling rigs to dewater mud and slurry before disposal.

Good for small wastewater plants, septic services, and farms to reduce sludge and manure volume for easier handling or composting.

Also useful in food processing, breweries, pottery studios, dredging, and recycling to recover water and lower waste transport costs.

Shipping:

Support Sea freight

Payments:

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

Lead Time:

1-1(sets):15(days),>1(sets):To be negotiated(days)

Place of Origin:

China

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Outlet Position(mm)

495

Water Demand for Cleaning(L/h)

Operating Weight(kg)

1230

Net Weight(kg)

820

Sludge Flow(m3/h)

1~15

Powder Consumption(kw)

0.8

Treating Capacity(kg/h)

30~50

Dimensions(mm)

3255*985*1600

Processing Type

desalination

Power(W)

1 kW

Product name

Screw Press Dewatering Machine

Voltage

220 V, 380 V

weight (kg)

100

productivity

500L/Hour

warranty

1 Year

Reliable Efficient Compact Dewatering

The QLD Dewatering Screw Press delivers reliable 220V, 24-hour automatic sludge dewatering with anti-jam operation, low noise and low power consumption to cut water use and labor costs. Built from SUS304 stainless steel with an enclosed, compact integrated cabinet-and-tank design, it minimizes odor, simplifies installation and eases daily maintenance. Shipped in standard export cartons within 3–20 days and backed by a 1-year warranty, multiple model sizes meet municipal and industrial capacity needs.

Efficient 220V Screw Dewatering

The QLD Dewatering Screw Press 220V mud water screw press dewatering machine is constructed from SUS304 stainless steel with an integrated electrical cabinet, disposal tank and enclosed dehydrator, offering a compact footprint, 24-hour automatic operation and a 1-year warranty. Its core screw-through fixed-and-moving ring filter with adjustable gaps and back-pressure plates reliably separates sludge into dewatered cakes while the slow-running shaft minimizes power consumption and noise and the moving ring self-cleans to prevent jams and reduce wash water use. Designed for municipal and industrial wastewater, the QLD Dewatering Screw Press delivers scalable model capacities, reduced labor and maintenance demands, lower operating costs and improved onsite environmental conditions.

Reliable 220V Dewatering Press

The QLD Dewatering Screw Press is a stainless-steel, enclosed screw-press dewatering machine designed for continuous 24-hour treatment of sludge from municipal and industrial wastewater, handling both high- and low-consistency sludges. Its integrated electrical cabinet, disposal tank and dehydrator, slow-running screw and self-cleaning moving rings prevent jams, reduce cleaning water and energy consumption, minimize odor and noise, and simplify maintenance. Available in multiple QLD models with capacities from small to large and backed by a 1-year warranty, this 220V unit works with sludge pumps and polymer dosing systems for efficient thickening and controlled mud cake discharge.

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Efficient, Compact, Reliable, Low-Maintenance

Developed by a quality-focused manufacturer, the QLD Dewatering Screw Press pairs a robust 220V motor with corrosion-resistant screw and screen components and comes with a 1-yr warranty to ensure dependable mud-and-water separation in industrial and municipal applications. Its continuous screw extrusion, adjustable compression, and high-efficiency filtration rapidly concentrate solids into a low-moisture cake while minimizing operator intervention and haulage volumes. Features include a compact footprint, energy-efficient 220V drive, modular easy-clean parts, and a rugged gearbox — advantages are reduced downtime, lower operating costs, simple maintenance, and consistent long-term performance.

Material introduction

The QLD Dewatering Screw Press is constructed mainly from SUS304 (304) stainless steel for strong corrosion resistance and extended service life in harsh sludge and wastewater conditions. Its core dehydrator uses a durable stainless screw with stacked fixed and moving rings and polymer-filled lumens to resist abrasion, prevent jamming, and deliver efficient solid-liquid separation. Integrated stainless electrical cabinet and disposal tank, plus an enclosed working design, reduce odors, simplify maintenance, and support continuous 24-hour operation.

◎ SUS304 Stainless Wetted Parts

◎ Polymer‑Enhanced Ring Filtration

◎ Enclosed Durable Assembly

FAQ

What is the 220V Mud Water Screw Press Dewatering Machine used for?

This machine is designed to separate water from mud, sludge and slurry using a screw-press (auger) dewatering principle. Typical uses include dewatering construction slurry, drilling mud, municipal or small industrial sludge, mine and mineral tailings (small-scale), horticultural or pond dredging sludge, and recycling wash-water on-site. It is commonly chosen where a compact, electrically powered (220V) dewatering solution is required.

What application scenarios is the 220V machine best suited for and when should I not use it?

Best suited for small- to medium-scale and on-site operations such as construction site slurry treatment, small municipal plants, drilling sites, food- or beverage-process wastewater with solid content, and farm/pond dredging. It is ideal where 220V mains power is available and mobility or a small footprint is needed. Avoid using it for extremely abrasive, very coarse material (large rocks) or very high-throughput industrial plants unless a heavier-duty, custom or higher-voltage model is specified. Very low-solids liquids may require flocculation or pre-thickening to achieve effective dewatering.

What performance can I expect (throughput and dryness) and what affects results?

Throughput and cake dryness depend on feed solids concentration, sludge type, flocculant/conditioning, and model size. Typical small 220V screw presses achieve modest throughputs (for example, fractions of a cubic meter to a few cubic meters per hour) and cake dry solids commonly in the range of about 30–60% TS. Cohesive, well-conditioned sludge with proper flocculation delivers higher dry solids and capacity; watery, poorly-conditioned sludge will reduce performance and throughput.

What are the key installation and electrical requirements?

Install on a stable, level foundation with safe access for feeding and maintenance. Provide a 220V power supply with correct voltage, a dedicated circuit breaker, proper grounding/earth connection, and a correctly rated motor protection device. Confirm the machine’s nameplate for single- or three-phase 220V requirements and motor amperage. Provide a suitable feed pump or hopper, an outflow for centrate and a place to collect dewatered cake. Follow local electrical codes and have a qualified electrician connect the unit.

How should I operate and maintain the screw press for reliable service?

Operate with consistent feed rates, and use coagulants/flocculants when needed to improve solids capture. Daily checks: inspect screens and screw for blockages, listen for unusual noises, and check motor load. Periodic maintenance: clean the screen and screw, check and replace wear items (screen, screw flights, bearings, seals) as needed, and follow the manufacturer’s lubrication schedule. Winterize if used in freezing conditions. Keep a small stock of common wear parts to minimize downtime.

What does the 1‑year warranty cover and how do I make a claim?

The 1-year warranty typically covers defects in materials and workmanship under normal intended use for one year from the date of purchase. It usually does not cover normal wear items (screens, screw flights, seals, bearings), damage from misuse, improper installation, incorrect voltage supply, unauthorized repairs/modifications, or chemical/abrasive wear. To make a claim, retain your proof of purchase, note the machine serial number, document the problem with photos or video, and contact the seller or manufacturer’s service department. Follow their instructions for troubleshooting and shipping; the remedy is commonly repair or replacement of defective parts. Always check the specific warranty terms supplied with your unit for exact coverage and claim procedures.

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