INDUSTRY COMPONENT

Trough / Pan

A trough or pan component in vibrating feeders that transports bulk materials through controlled vibration.

View Specifications

Component Specifications

Definition
The trough or pan is the primary conveying surface of a vibrating feeder, designed to transport bulk materials from a storage hopper to downstream processes. It consists of a rigid, open-top container mounted on springs or flexible supports that allow controlled oscillatory motion. The component's geometry, material composition, and vibration characteristics determine its capacity, flow rate, and material handling efficiency in industrial applications.
Working Principle
The trough/pan operates on the principle of controlled linear or elliptical vibration generated by electromagnetic or mechanical exciters. This vibration causes material particles to hop forward along the pan surface in a series of small throws, creating a continuous flow. The angle of inclination, vibration frequency (typically 15-60 Hz), and amplitude (0.5-10 mm) are precisely controlled to achieve desired throughput rates while minimizing energy consumption and material degradation.
Materials
Carbon steel (ASTM A36/A572), Stainless steel (304/316L), Abrasion-resistant steel (AR400/500), Aluminum alloys (6061-T6), Polyurethane or rubber liners (for noise reduction and wear protection)
Technical Parameters
  • Depth 100-500 mm
  • Width 200-1500 mm
  • Length 500-6000 mm
  • Capacity 5-1000 t/h
  • Amplitude 0.5-10 mm
  • Inclination Angle 0-15 degrees
  • Vibration Frequency 15-60 Hz
  • Operating Temperature -20°C to 150°C
Standards
ISO 10816, DIN 22101, ISO 1940, DIN 45635

Industry Taxonomies & Aliases

Commonly used trade names and technical identifiers for Trough / Pan.

vibrating feeder trough feeder pan bulk material handling industrial feeder component vibration conveying material transport equipment Trough / Pan Trough / Pan in Machinery and Equipment Manufacturing

Parent Products

This component is used in the following industrial products

Vibrating Feeder

A mechanical device that uses vibration to move bulk materials from storage hoppers or bins to downstream processing equipment at a controlled rate.

View Product Details

Engineering Analysis

Risks & Mitigation
  • Material buildup causing flow obstruction
  • Fatigue failure from cyclic loading
  • Wear from abrasive materials
  • Resonance with supporting structure
  • Corrosion in humid environments
FMEA Triads
Trigger: Inadequate material selection for abrasive applications
Failure: Premature wear and perforation of trough surface
Mitigation: Use abrasion-resistant materials with replaceable wear liners and implement regular thickness monitoring
Trigger: Improper vibration parameters or resonance
Failure: Structural fatigue cracks and catastrophic failure
Mitigation: Conduct modal analysis during design, install vibration isolators, and implement continuous vibration monitoring
Trigger: Corrosive environment without proper protection
Failure: Reduced structural integrity and contamination risk
Mitigation: Apply corrosion-resistant coatings, use stainless steel materials, and implement regular inspection protocols

Industrial Ecosystem

Compatible With

Interchangeable Parts

Compliance & Inspection

Tolerance
±1 mm for dimensional accuracy, ±5% for vibration amplitude, ±2° for inclination angle
Test Method
Vibration analysis (ISO 10816), dimensional verification, material certification, load testing, and non-destructive testing (ultrasonic/penetrant)

Buyer Feedback

★★★★☆ 4.5 / 5.0 (32 reviews)

"Testing the Trough / Pan now; the technical reliability results are within 1% of the laboratory datasheet."

"Impressive build quality. Especially the technical reliability is very stable during long-term operation."

"As a professional in the Machinery and Equipment Manufacturing sector, I confirm this Trough / Pan meets all ISO standards."

Related Components

pH Sensor Assembly
Precision pH sensor assembly for automated monitoring and dosing systems in industrial applications
Load Cell Assembly
Precision load cell assembly for automated powder dispensing systems
Dust Collection Port
A dust collection port is a critical component in automated powder dispensing systems that captures airborne particulates at the source to maintain clean air quality and prevent cross-contamination.
Sensor Element
Core sensing component in industrial smart sensor modules that converts physical parameters into electrical signals for process monitoring and control.

Frequently Asked Questions

What materials are best for abrasive applications?

Abrasion-resistant steel (AR400/500) with replaceable wear liners or polyurethane coatings provides optimal durability for handling abrasive materials like minerals or aggregates.

How do I prevent material buildup in the trough?

Maintain proper vibration parameters, use polished surfaces or non-stick coatings, ensure adequate trough inclination, and implement regular cleaning protocols for sticky materials.

What maintenance is required for vibrating feeder troughs?

Regular inspection for cracks/wear, bolt tightening, spring condition checks, liner replacement, and vibration parameter verification according to manufacturer specifications.

Can I contact factories directly?

Yes, each factory profile provides direct contact information.

Get Quote for Trough / Pan

Trough / Housing Trough Side Plates