220V Mechanical Wedge Bar Screen Coarse/Fine - 1yr Warranty 1

220V Mechanical Wedge Bar Screen Coarse/Fine - 1yr Warranty 2

220V Mechanical Wedge Bar Screen Coarse/Fine - 1yr Warranty 3

220V Mechanical Wedge Bar Screen Coarse/Fine - 1yr Warranty 4

220V Mechanical Wedge Bar Screen Coarse/Fine - 1yr Warranty 5

220V Mechanical Wedge Bar Screen Coarse/Fine - 1yr Warranty

The 220V Mechanical Wedge Bar Screen Coarse/Fine is a compact, power-driven screening unit that removes large and fine solids from wastewater and process water. It uses wedge-shaped stainless steel bars with adjustable spacing to trap debris while letting water pass, driven by a reliable 220V motor for steady, low-energy operation. Built for easy cleaning and low maintenance, the unit is corrosion-resistant, robust, and comes with a 1-year warranty for peace of mind.

Usage scenarios (3 sentences):

Ideal for municipal and industrial wastewater pre-treatment to protect downstream pumps, valves, and treatment equipment. Useful in food processing, paper mills, textiles, and chemical plants to remove solids and prevent blockages in circulation systems. Also suitable for stormwater and aquaculture intake screening where coarse and fine debris must be screened out efficiently.

brand name:

QILEE

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

Power(W)

1 kW

Product name

Wedge Bar Screen

Voltage

220 V, 380 V

weight (kg)

100

productivity

500L/Hour

warranty

1 Year

place of origin

Shanghai, China

Efficient Screening, Robust Construction

The 220V Mechanical Wedge Bar Screen delivers reliable coarse-to-fine screening with a compact wedge-bar rotary design that maximizes debris capture, protects downstream equipment, and keeps your processes running without interruption. Equipped with a multi‑toothed rake, overload‑protection devices and automated control, it offers high cleaning efficiency, easy maintenance and industrial-grade quality, ships in standard export carton packing with 3–20 day delivery and includes a one‑year warranty. Available in multiple channel depths, bar intervals and motor power options for tailored performance, the Bar Screen’s robust construction and clear ordering parameters simplify installation and long‑term serviceability.

220V Adjustable Wedge Screen

The 220V Mechanical Wedge Bar Screen Coarse/Fine - 1yr Warranty is a robust Bar Screen engineered for coarse and fine screening in municipal sewage, water supply and pumping stations, offering selectable wedge-bar gaps and a mechanical rotary rake for precise debris interception. Its compact, middle-mounted bar structure with multi-toothed harrows, variable-speed drive and overload-protection devices provides high cleaning efficiency, automated control, low maintenance and reliable operation backed by a one-year warranty. In continuous operation the rake lifts and flips captured solids into a discharge chute or conveyor while clarified liquid passes through the wedge gaps, ensuring uninterrupted downstream processes and efficient automatic solids removal.

220V Coarse-Fine Wedge Screen

The 220V Mechanical Wedge Bar Screen Coarse/Fine is a robust Bar Screen for sewage plants, water supply facilities and pumping stations, designed to intercept debris and protect downstream processes. Its rotary toothed harrow design places the bars within the draft chain to prevent blockages, delivering high-efficiency cleaning with multi-toothed rakes, overload protection, variable-speed motor drive and automated control. With channel depths from 800–3000 mm, selectable bar spacings and motor power options, the compact, easy-maintenance unit provides reliable coarse and fine screening and is backed by a one-year warranty.

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Durable Efficient Precise Screening

Built by a seasoned filtration brand with decades of wastewater equipment experience, the 220V Mechanical Wedge Bar Screen Coarse/Fine is engineered with precision manufacturing and robust materials to deliver reliable screening performance. It removes both coarse and fine debris using wedge-shaped bars and a mechanical raking system, runs efficiently on standard 220V power, and comes with a 1-year warranty for added confidence in municipal and industrial applications. Key features and advantages include adjustable wedge spacing for customizable screening, corrosion-resistant stainless-steel construction, easy maintenance access and modular installation, all designed to maximize throughput, prevent clogging, and minimize downtime.

Material introduction

The 220V Mechanical Wedge Bar Screen Coarse/Fine is built with a corrosion‑resistant wedge bar rack and main frame fabricated from high‑grade stainless steel (SS304/SS316) to endure continuous submersion and aggressive wastewater conditions. This Bar Screen employs hardened alloy‑steel rake teeth, chain links and sprockets with protective heat treatments and coatings to resist abrasion and simplify parts replacement. Sealed bearings, reinforced crossbars and bolted stainless connections, along with weatherproof motor mounts and control enclosures, provide structural rigidity and corrosion protection backed by a one‑year warranty.

◎ Stainless Duplex Bars

◎ material introduction 2

◎ Coated Carbon Components

FAQ

What is the 220V Mechanical Wedge Bar Screen (Coarse/Fine) used for?

This product is a powered screening device that removes floating and suspended debris from water streams. It’s typically used as a pretreatment or debris-control step in wastewater treatment plants, municipal stormwater inlets, industrial cooling water intakes, irrigation return channels, aquaculture systems, and other processes that require coarse or fine solids separation before pumps, pipes, or downstream equipment.

How do the coarse and fine settings work, and how do I choose between them?

Coarse and fine refer to the spacing and/or bar profiles that determine the smallest particle size retained. Coarse settings are used when you need to capture larger debris (branches, rags, plastics) and reduce clogging risk; fine settings capture smaller solids (sand, small organic matter) to protect sensitive downstream equipment. Choose based on the maximum acceptable particle size for downstream processes and site-specific debris characteristics; the manufacturer can advise optimal slot width and configuration.

What are the installation and electrical requirements for the 220V model?

The unit requires a stable 220V supply as specified by the manufacturer (single-phase or three-phase should be confirmed). Install the screen in a location with adequate access for maintenance, proper channel alignment, and secure mounting to handle flow forces. Electrical hookup, including correct supply type, grounding, and motor protection (fuses, breakers, overload relays), should be performed by a qualified electrician and in compliance with local codes.

What routine maintenance and operation practices are recommended?

Regular visual inspections for trapped debris, frame damage, or wear are essential. Clear accumulated solids according to the manufacturer’s schedule (or more often in heavy-load sites), check motor bearings, gearboxes, chains/belts and lubricate as specified. Test control systems and safety interlocks periodically. Keep a spare set of common wear parts (wedge bars, seals, drive belts) on hand to minimize downtime.

What should I do if the unit stops working or isn’t cleaning effectively?

First verify electrical supply and motor protection (breaker tripped, overload reset). Inspect for mechanical blockages, severely fouled wedge bars, or damaged drive components. Listen for abnormal noises indicating bearing or gearbox issues. If basic checks don’t resolve it, stop the unit and contact authorized service—do not continue operating with significant vibration or binding to avoid further damage.

What does the 1-year warranty cover, and how are spare parts handled?

The 1-year warranty typically covers defects in materials and workmanship under normal use. It usually does not cover normal wear items (wedge bars wearing over time), damage from improper installation, misuse, or corrosive environments not specified at purchase. For warranty service, keep proof of purchase and serial/model information and contact the supplier/manufacturer’s support channel. Spare parts such as wedge bars, motors, bearings and control components are usually available—ask your supplier about lead times and recommended spare parts for your application.

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