220V Vibrating Bar WWTP Dewatering Screen 1yr Warranty 1

220V Vibrating Bar WWTP Dewatering Screen 1yr Warranty 2

220V Vibrating Bar WWTP Dewatering Screen 1yr Warranty 3

220V Vibrating Bar WWTP Dewatering Screen 1yr Warranty 4

220V Vibrating Bar WWTP Dewatering Screen 1yr Warranty 5

220V Vibrating Bar WWTP Dewatering Screen 1yr Warranty

The 220V Vibrating Bar WWTP Dewatering Screen is a compact, heavy-duty vibrating-bar screen for wastewater treatment plants that quickly separates and dewaters sludge and screenings, runs on standard 220V, and comes with a 1-year warranty. High-efficiency bar screening offers fast solid-liquid separation with low power use, reduced clogging, and simple maintenance thanks to a durable stainless-steel build and adjustable vibration. Quick to install, quiet in operation, and capable of high throughput, it’s a cost‑effective, energy‑saving choice backed by a reliable warranty.

Shipping:

Support Sea freight

Payments:

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

Lead Time:

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

Place of Origin:

China

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Slag discharge, high(mm)

400~1200(The order is not specified by 800)

Setting angle a( ° )

60°,65°,70°,75°,80°(The order is not specified by 75°)

Rake the tooth movement speed(mm)

4m/min

Article gate interval(mm)

10,15,20,30,40,50,60,80,100

Device width(mm)

700

Depth of channel(mm)

800

Processing Type

desalination

After-sales Service Provided

Online support

Power(W)

1 kW

Product name

Dewatering Screen

Condition

New

Voltage

220 V, 380 V

weight (kg)

100

productivity

500L/Hour

warranty

1 Year

Efficient, Durable, Compact, Guaranteed

The 220V vibrating Bar Screen for WWTP provides fast, reliable dewatering and debris removal with multi-toothed harrows, overload protection and automated control to keep downstream processes running smoothly. Its compact rotary-rake shape, robust construction, selectable bar gaps and motor options (0.75–3 kW) deliver high cleaning efficiency, easy maintenance and customizable channel depths, and comes in standard export carton packing for safe shipment. Backed by a 1-year warranty, standard electrical control and 3–20 day delivery, this Bar Screen ensures dependable, trouble-free operation for municipal and industrial wastewater plants.

220V Vibrating Bar Dewatering

The 220V Vibrating Bar WWTP Dewatering Screen is a robust Bar Screen featuring mid‑chain bar placement, a multi‑toothed rotary rake, variable‑speed motor drive and overload protection, built in compact steel construction and backed by a 1‑year warranty for dependable continuous service. Functionally it intercepts and dewaters solids from municipal and industrial wastewater by trapping debris in fixed bar gaps, lifting and flipping sludge via the rake teeth into conveyors or discharge bins while allowing clarified water to pass. Adjustable bar spacing, channel depths and installation angles, plus automated control and low motor power options, deliver high cleaning efficiency, easy maintenance and reduced downtime to protect downstream equipment and lower operating costs.

220V Vibrating Dewatering Screen

The 220V vibrating Bar Screen (QLHP rotary rake) is designed for wastewater treatment plants and pumping stations to intercept and remove drifts and solids, providing continuous dewatering with automatic discharge. Its middle-mounted bar design, multi-toothed harrow, overload protection, and compact structure prevent chain blockages and ensure thorough cleaning with variable speed drive control. Supplied with selectable channel widths and bar spacings for municipal or industrial use, this robust dewatering screen comes with a 1-year warranty.

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Efficient Robust Reliable Performance

Built by a trusted wastewater equipment manufacturer with decades of experience, the 220V Vibrating Bar WWTP Dewatering Screen (1yr Warranty) combines robust engineering and premium materials to handle demanding municipal and industrial sludge streams. This Bar Screen provides rapid solids separation and dewatering using controlled high-frequency vibration on 220V power, minimizing clogging and enabling continuous, low-energy operation. Features such as a corrosion-resistant frame, adjustable vibration amplitude, quick-change bars, and simple controls translate into reliable uptime, lower maintenance costs, and fast return on investment.

Material introduction

The Bar Screen features corrosion-resistant construction with 304/316 stainless steel bars and a robust carbon-steel frame treated with anti-corrosion coating for long service in wastewater environments. Moving components such as multi-toothed rakes and traction chains are made from hardened alloy steel and high-strength link chains with sealed bearings to resist wear and overload stress. Seals and contact surfaces use replaceable polyurethane/rubber wear strips and abrasion-resistant plates, while electrical and motor housings are protected with weatherproof coatings to simplify maintenance and ensure reliable dewatering performance.

◎ Standard Stainless

◎ Carbon‑Steel Coated

◎ Premium Corrosion‑Resistant

FAQ

What is the 220V Vibrating Bar WWTP Dewatering Screen and where is it typically used?

The 220V Vibrating Bar WWTP Dewatering Screen is an electrically driven screening and dewatering device designed to separate and drain water from sludge, screenings and slurry. It is commonly used in municipal wastewater treatment plants (WWTPs), industrial effluent treatment, food processing, pulp & paper plants, septic plants, and any process requiring solids dewatering and wash/straining of wastewater. The 220V rating indicates it is intended for single‑phase or matched three‑phase systems in regions with that mains voltage.

How do I install and set it up in a WWTP or industrial line?

Install on a stable, level support frame with appropriate anchors; follow manufacturer mounting instructions to maintain the recommended incline and clearances. Connect to a dedicated 220V power supply with proper protection (MCB/RCD and grounding). Ensure the inlet feed is uniform and aligned with the bar screen. Provide a free drainage outlet and a place for the cake to be collected or conveyed away. If the unit has adjustable vibration amplitude or a control panel, set initial values per the manual and run a short test with a representative slurry to fine tune feed rate and vibrator settings.

What operating parameters and settings should I pay attention to for best dewatering performance?

Key parameters are feed rate/consistency, bar/mesh opening size, vibrator speed/amplitude, and slope of the screen. Use a bar spacing or screen aperture matched to the particle size you want to retain; finer openings improve capture but may clog. Start with manufacturer-recommended vibration settings and adjust amplitude or frequency to improve drainage without causing excessive carryover. Maintain a steady, even feed — surges reduce efficiency. If available, use spray bars to wash trapped solids and prevent blinding.

How do I maintain the machine and what routine checks are recommended?

Daily: inspect for blockages, washes and remove accumulated solids as needed; check electrical connections, obvious leaks and unusual noise/vibration. Weekly: check fasteners, motor mounts and seals. Monthly: inspect bearings, lubrication points and any drive belts; clean screen bars thoroughly. Replace worn bars, seals or screen media when performance drops. Keep a spare small parts kit (bolts, seals, a set of screen bars) to reduce downtime. Follow the manufacturer’s detailed service schedule for bearing replacement intervals and motor service.

What are common problems I might encounter and how can I troubleshoot them?

Low or uneven dewatering: check feed distribution and screen inclination; ensure bars are not damaged or clogged. Excessive vibration or noise: verify all bolts and mounts are tight, inspect bearings and the vibrator for wear. Frequent clogging/blinding: consider larger openings, add intermittent washing, reduce feed solids concentration or increase vibration amplitude. Electrical issues: confirm correct 220V supply, fuses, and overload protection; inspect motor wiring. If basic checks don’t resolve the issue, contact authorized service with machine serial/model details.

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

The standard 1-year warranty typically covers defects in materials and workmanship under normal use for one year from the date of shipment. It usually includes repair or replacement of defective parts (excluding wear items like screen bars, seals, bearings, or damage from misuse, improper installation, or corrosive/abrasive conditions beyond intended use). To make a claim, preserve the product serial number, proof of purchase and photos of the issue, follow the supplier’s reported procedures (contact sales or service), and arrange for inspection. Always confirm specific terms, exclusions and any required preventive maintenance obligations with the supplier when you purchase.

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