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Jiangsu Sanhe Environmental Protection Group Co., Ltd.

  • China ,Jiangsu
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China 1mm – 50mm Mechanical Bar Screen SS304 7.5KW Sewage Bar Screen
China 1mm – 50mm Mechanical Bar Screen SS304 7.5KW Sewage Bar Screen

  1. China 1mm – 50mm Mechanical Bar Screen SS304 7.5KW Sewage Bar Screen

1mm – 50mm Mechanical Bar Screen SS304 7.5KW Sewage Bar Screen

  1. MOQ: 1 set
  2. Price: Negotiable
  3. Get Latest Price
Packaging Details OEM
Delivery Time 5 work days
Payment Terms T/T
Supply Ability 2000 sets / year
Place of Origin China
Brand Name SH
Certification CE; ISO14001; ISO19001;ISO45001;EAC

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  1. Product Details
  2. Company Details

Product Specification

Packaging Details OEM Delivery Time 5 work days
Payment Terms T/T Supply Ability 2000 sets / year
Place of Origin China Brand Name SH
Certification CE; ISO14001; ISO19001;ISO45001;EAC
High Light 1mm Mechanical Bar Screen50mm Mechanical Bar ScreenSS304 7.5KW sewage bar screen

High-Performance Mechanical Bar Screen For Sewage And Industrial Wastewater Pretreatment
Product Overview

The mechanical bar screen is a key piece of equipment used in the pretreatment stage of wastewater treatment systems. It is designed to remove large suspended solids, floating debris, and solid waste from wastewater, preventing blockage or damage to downstream equipment such as pumps and aerators.

With its simple structure, stable operation, high level of automation, and easy maintenance, this machine enables efficient and continuous solid-liquid separation and supports unattended operation of wastewater facilities.
Working Principle
The mechanical bar screen consists of a bar rack installed in the channel and a rotating chain rake system.
As wastewater flows through the screen, large suspended solids are intercepted by the bars. Driven by the chain mechanism, the rake teeth continuously lift the retained debris to the top of the screen, where it is automatically discharged into a conveyor or waste container through a self-cleaning or reverse scraping mechanism. This ensures uninterrupted removal of solid waste.

Main Components

  • Frame: Made of stainless steel or carbon steel with anti-corrosion treatment for structural strength.
  • Bar Rack: The spacing between bars can be customized (typically 1–50 mm) based on treatment requirements.
  • Rotary Chain System: Made of corrosion-resistant materials to ensure long-term operation.
  • Rake Teeth: Precisely matched with the bar rack for efficient debris removal.
  • Drive Unit: Composed of a motor and reducer, equipped with overload protection.
  • Rake Cleaning Mechanism: Automatically removes retained solids for continuous operation.

Features

  • Fully automatic and continuous operation; suitable for unattended systems.
  • Adjustable bar spacing to meet various wastewater treatment conditions.
  • Smooth transmission, low noise, and low energy consumption.
  • Compact design with a small footprint and easy installation and maintenance.
  • Optional control system for remote monitoring and automatic backwashing.

Applications

  • Municipal wastewater treatment plants
  • Industrial wastewater treatment systems
  • Sewage and stormwater pumping stations
  • Water intake of hydropower plants
  • Pretreatment in industries such as paper making, food processing, pharmaceuticals, textiles, and slaughterhouses
Item Range
Bar spacing 1–50 mm (customizable)
Channel width 300–3000 mm
Channel depth 500–8000 mm
Installation angle 60°–90°
Drive power 0.37–7.5 kW
Material Stainless steel 304/316 or anti-corrosion carbon steel
  • Automatic control cabinet (with water level difference or manual/auto control modes)
  • Debris conveyor
  • Compactor for dewatering and volume reduction
  • Protective covers and safety railings
  • Customized designs for explosion-proof or heavy corrosion environments

 

Company Details

Bronze Gleitlager

,

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 from Quality China Factory
  • Business Type:

    Manufacturer,Exporter

  • Year Established:

    2006

  • Total Annual:

    70200000-140400000

  • Employee Number:

    1000~2000

  • Ecer Certification:

    Verified Supplier

     Jiangsu Sanhe Environmental Protection Group Co., Ltd., formerly Jiangsu Sanhe Environmental Protection Equipment Co., Ltd., is located on the scenic shores of Lake Taihu. It is a renowned manufacturer and developer of modern environmental protection and water treatment equipment...      Jiangsu Sanhe Environmental Protection Group Co., Ltd., formerly Jiangsu Sanhe Environmental Protection Equipment Co., Ltd., is located on the scenic shores of Lake Taihu. It is a renowned manufacturer and developer of modern environmental protection and water treatment equipment...

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Get in touch with us

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  • Jiangsu Sanhe Environmental Protection Group Co., Ltd.
  • No. 8 Huahui Road, Environmental Protection Industrial Park,Gaocheng Town, Yixing City, Jiangsu Province
  • https://www.gjjsshhb.com/

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