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Dust Proof Eco Hopper

Name: Dust Proof Eco Hopper
Brand: ENJUE
SKU: 252750131

Handling of many dry bulk materials can generate airborne dust. The dust proof hopper can pose a health threat to port workers, an environmental hazard, as well as a fire safety and explosion risk. Excessive dust emissions from bulk loading processes are heavily regulated in many jurisdictions for safety and environmental reasons.

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Description

Product Description

Dry bulk material handling often creates fugitive dust emissions, presenting multiple operational challenges. These airborne particles not only compromise worker health and safety but also contribute to environmental pollution while increasing fire and explosion risks. Recognizing these concerns, regulatory authorities worldwide have implemented strict controls on dust generation during bulk loading operations.

Our ENJUE dustproof eco hopper integrates advanced particulate control technologies to address these challenges effectively. The system offers customizable dust mitigation solutions based on:

Site-specific conditions

Material characteristics

Operational requirements

Climate considerations

The hopper features two primary dust control options:

Dry Filtration System - Utilizing gas-phase cleaning technology

Wet Suppression System - Implementing liquid-based dust control

These modular systems can be configured individually or combined to achieve optimal dust suppression performance. By minimizing material loss during transfer operations, our solution not only ensures regulatory compliance but also improves operational efficiency and product recovery rates. Each system component is engineered to meet the specific demands of the handled materials while adapting to diverse environmental conditions.

Dust Proof Hopper customized optional

Grab Size		5m³-40m³
Hopper Opening size		3m²-120m²
Opening shape	Square structure	Optional
Opening shape	Rounded structure	Optional
Mounting	Rail-mounted	Optional
Mounting	Rubber tire mounted	Optional
Movement	Self-Driving Capability	Optional
Movement	Mechanical towing	Optional
Discharge Chute	Sild-door	Optional
	Clam-door
	Others
Control of shut-off	Pneumatic	Optional
	Hydraulic
	Electric driving
Operator Cabin		Optional
Dust Thimble Option		Optional
Bag Dust Extraction		Optional
Dust Control Flex -Flap		Optional
Water mist spray system		Optional
Weighing system		Optional

features of ECO Hopper

ENJUE Advanced Dust Control Hopper System

Dust Containment Sleeve
The containment sleeve extends the hopper's walls vertically above the grid platform, forming a protected enclosure for grab discharge operations. This cylindrical barrier serves dual purposes:

Shields materials from crosswinds during transfer

Contains particulate dispersion during material drop-through
The sleeve's simple yet robust design makes it a recommended standard feature, except where vertical clearance restrictions apply.

Uni-Directional Flow Control Valve
Positioned below the enclosed hopper section, this innovative valve system:

Permits unidirectional material flow

Prevents backflow of airborne particles

Maintains consistent operational efficiency

Eco-Conscious Operation
Our smart hopper system incorporates:

Self-cleaning particulate collectors with automated maintenance cycles

Optimized airflow management reduces vacuum system demands by up to 40%

Energy-efficient operation lowers power consumption and maintenance requirements

Intelligent Filtration System
The integrated filtration solution features:

Strategically placed extraction units along the hopper structure

Negative pressure technology maintains material containment

Self-cleaning filter bags with adjustable:

Airflow rates

Cleaning frequency

Pressure differential response

Smart Delta(P) controllers for adaptive operation

When combined with the containment sleeve and flow control valve, this comprehensive system achieves:

Near-zero particulate emissions

Minimal product loss

Operator-independent loading precision

Compliance with stringent environmental regulations

The modular design allows customization based on:

Material characteristics

Operational parameters

Site-specific requirements

Environmental conditions

hopper 1

Dustproof Eco hopper's application

Port terminals: In the reception operations of granular, powdery, and other bulk materials at port terminals, environmentally friendly eco hoppers play an important role. It can effectively reduce dust pollution, improve the port environment, and improve loading and unloading efficiency.
Feed industry: During the feed production process, the loading, unloading, and storage of raw materials will generate a large amount of dust. The application of environmentally friendly dust proof eco hoppers can reduce dust pollution and protect the production environment and employee health.
Chemical industry: Dust pollution is a serious problem during the loading and unloading process of chemical raw materials. The environmentally friendly eco hopper can efficiently capture dust and ensure a clean and safe production environment.

Product Drawings

Eco dedusted port hopper drawings

Product detailed pictures

Product Parameters

Name of product	Dust-proof eco hopper
Work time	Continual
Height	11000mm
Total weight	~42T
Size of equipment	Refer drawing
Deadweight	38T
Volume	~35m³
Size of top	Refer drawing
Size of bottom	Refer drawing
Type of steel	10_Q345