Hebei Huayu Environmental Engineering Co., Ltd.
                                                                                                           
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Rotary Mechanical Grille Decontamination Machine for Wastewater Treatment with 1-50mm Adjustable Screen Gaps and 0.75-3.0 kW Motor Power

Price Negotiable
Price: Negotiable
MOQ: Negotiable
Delivery Time: Negotiable
Brand: HUAYU
Product Description
Rotary mechanical grille decontamination machine for wastewater treatment
Product Overview
The mechanical grille decontamination machine, also known as circulating tooth rake grille decontamination or solid-liquid batch machine, is a primary water filtration system that continuously and automatically intercepts and removes various shapes of debris from fluid streams. This specialized treatment equipment is suitable for urban sewage treatment, tap water production, irrigation systems, and serves as front-end processing equipment in wastewater treatment processes for textile, food processing, paper, leather, and various industrial applications.
Working Principle
Working mechanism of rotary mechanical grille system This unit operates on a rotary principle with multiple plow-shaped rakes installed on the shaft, forming continuous rake chains. The bar screen features adjustable spaces or gaps based on water flow volume requirements, typically installed at the front of pump stations or water treatment systems. As the drive mechanism moves the rake chains from bottom to top, debris is efficiently extracted while liquid flows through the screen gaps. When the unit rotates to the top position, the rake chains reverse direction, moving from top to bottom, allowing captured materials to fall off. The system then continues its continuous operation cycle.
Key Features
  • Continuous automatic operation with minimal supervision
  • Efficient debris removal for various fluid applications
  • Adjustable screen gaps to accommodate different flow volumes
  • Suitable for multiple industrial wastewater treatment processes
  • Robust construction for long-term reliability
Application Areas
Industrial applications of mechanical grille systems
  • Municipal sewage treatment plants
  • Drinking water production facilities
  • Agricultural irrigation systems
  • Textile industry wastewater treatment
  • Food processing plant effluent management
  • Paper and pulp manufacturing facilities
  • Leather processing industrial applications
Certifications & Quality Assurance
Quality certifications for mechanical grille equipment Our products meet international quality standards and are backed by comprehensive certifications ensuring reliability, performance, and compliance with industrial safety requirements.
Technical Specifications
Technical parameters and specifications table
Parameter Specification Range
Processing Capacity Customizable based on application requirements
Screen Gap Size Adjustable from 1-50mm
Motor Power 0.75-3.0 kW depending on model
Installation Type Pump station front-end or treatment system integration
Product Details
Detailed view of mechanical grille components

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Company Hebei Huayu Environmental Engineering Co., Ltd.

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