Shielding Plate: Thickness 1.5-4.0 mm

Component Specifications

Definition

The Shielding Plate is a precision-engineered safety component installed at conveyor port interfaces to prevent foreign object ingress, reduce dust and particulate contamination, and protect personnel from moving parts. It functions as a physical barrier that maintains the integrity of the conveyor system while allowing controlled access for maintenance and material flow. Typically constructed from durable metals with specific thickness and finish requirements, it includes mounting features for secure attachment and may incorporate viewing windows or access panels.

Working Principle

Operates as a static protective barrier that physically blocks unwanted entry of materials, objects, or contaminants into conveyor ports while permitting authorized access through designed openings. It maintains separation between operational zones and external environments, reducing wear on internal components and enhancing safety compliance.

Materials

Cold-rolled steel (1.5-3.0mm thickness), stainless steel (AISI 304/316, 1.2-2.5mm), or aluminum alloy (5052/6061, 2.0-4.0mm) with corrosion-resistant finishes (powder coating, galvanization, or passivation).

Technical Parameters

Parameter	Typical range	Notes & selection driver
IP Rating	IP54 minimum for dust and splash protection
Thickness	1.5-4.0 mm
Dimensions	Customizable to port size (typical 300x500mm to 1000x1500mm)
Mounting Type	Bolted or hinged with quick-release mechanisms
Surface Finish	RAL 9005 matte black powder coat or equivalent
Weight Capacity	Withstands 50-200 kg impact resistance
Temperature Range	-20°C to +120°C operational

Ranges are indicative industry figures for RFQ preparation, not a supplier commitment. Confirm every value and standard with the legal manufacturer before ordering.

Standards

ISO 14120, DIN EN 953, ISO 13857

Parent Products

This component is used in the following industrial products

Conveyor Port Shield

A protective shield designed to cover conveyor ports within radiation shielding structures to prevent radiation leakage while allowing material transfer.

View Product Details

Engineering Analysis

Risks & Mitigation

Improper installation leading to guard failure
Material fatigue from vibration
Corrosion in harsh environments
Interference with conveyor operation if incorrectly sized

FMEA Triads

Trigger: Inadequate mounting or loose fasteners
Failure: Plate detachment during operation
Mitigation: Regular torque checks, use of locking fasteners, and proper installation training

Trigger: Material corrosion in humid/chemical environments
Failure: Structural weakening and potential breach
Mitigation: Specify corrosion-resistant materials, apply protective coatings, implement inspection schedules

Trigger: Impact from oversized materials or equipment
Failure: Deformation and loss of protective function
Mitigation: Design with impact-resistant materials, implement clearance protocols, add warning markers

Industrial Ecosystem

Compatible With

Typical Suppliers & Equivalents

Compliance & Inspection

Tolerance

±1.0mm dimensional tolerance, ±0.5mm flatness, ±2° angular alignment

Test Method

Visual inspection, dimensional verification, impact resistance testing per ISO 14120, corrosion testing per ASTM B117

Procurement Evaluation Criteria

A practical evidence checklist for RFQ preparation and supplier evaluation.

Technical documentation

Request current drawings, revision history, and a signed specification sheet.

Manufacturing capability

Verify equipment lists, process limits, capacity, and representative production evidence.

Inspection readiness

Confirm test methods, calibrated equipment, sampling plans, and traceable reports.

Supplier transparency

Check the legal entity, factory address, ownership, certifications, and direct contacts.

CNFX does not score or rank suppliers. Buyers must verify all claims and documents with the legal manufacturer before ordering.

Manufacturers of Shielding Plate

Manufacturer profiles associated with Shielding Plate.

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Frequently Asked Questions

What is the primary function of a shielding plate on conveyor systems?

The primary function is to prevent foreign objects, debris, and contaminants from entering conveyor ports while providing physical protection for personnel and maintaining operational integrity.

Can shielding plates be customized for different conveyor configurations?

Yes, shielding plates are typically custom-fabricated to match specific port dimensions, mounting requirements, and material handling needs of different conveyor systems.

What maintenance is required for conveyor shielding plates?

Regular inspection for damage, cleaning to remove accumulated debris, verification of secure mounting, and checking of any moving components like hinges or latches.

Data Basis

Editorial classification, named public sources where available, and source-reviewed manufacturer records. See the editorial policy.

Preliminary Technical Classification

This page supports structured research, RFQ preparation, and supplier evaluation. It does not replace buyer-led supplier qualification, standards review, or technical approval.

Shielding Plate