Shoe Heat Insulation Machine - China

Standard

GB/T 20991: Determines thermal insulation of safety shoe soles under simulated hot surface exposure.

EN ISO 20344: European standard for personal protective equipment (PPE) footwear thermal resistance testing.

Product Advantages

1 - Accredited Thermal Performance Analysis Dual-Standard Compliance: Meets stringent Chinese and EU regulations for global market access.

Traceable Calibration: NIST-traceable temperature verification with certificate.

2 - Realistic Testing Conditions Granular Heat Transfer: Simulates contact with hot surfaces (e.g., asphalt, metal) via industrial-grade silica sand.

Steel Ball Simulant: Replicates foot pressure distribution inside the shoe.

3 - Safety-First Design Insulated Enclosure: Heat-resistant acrylic shield with interlock safety switches.

Emergency Cooldown: Auto-shutoff at 60°C surface temperature.

4 - Precision Control PID Temperature Regulation: ±0.5°C stability across 50–200°C range.

Fast Response Probes: K-type thermocouples with 0.1°C resolution.

5 - User-Centric Workflow Plug-and-Play Sensors: Pre-calibrated probes with color-coded connectors.

Intuitive Interface: 4.3” TFT display with real-time temperature curves.

Product Features

Sand Bath System: Heated Plate: 300mm × 300mm aluminum plate with 50mm silica sand layer.

Uniform Heating: Embedded cartridge heaters with thermal diffusers.

Temperature Control: PID controller with auto-tuning for rapid setpoint convergence.

Over-temperature alarm with 5°C differential protection.

Sensing Suite: 2 × K-type thermocouples for sand bath and shoe interior.

1.5m cable length for flexible probe placement.

Safety Systems: Category II electrical safety certification (EN 60529).

Residual current device (RCD) for operator protection.

Software Bundle: ThermShoe Pro™: Auto-calculates thermal gradient (°C/min) and insulation index.

Cloud PPE: Remote monitoring for global R&D teams.

Technical Parameters

Specification Details

Heat Plate Dimensions 300mm (L) × 300mm (W) × 50mm (H)

Temperature Range 50°C to 200°C (adjustable in 1°C increments)

Control Accuracy ±0.5°C (±0.1°C with calibration kit)

Sand Layer Depth 50mm (industrial silica sand included)

Steel Ball Load 5kg total (100 × 50g balls, 316L stainless)

Power Supply 220V/50Hz (110V/60Hz available)

Dimensions (W×D×H) 400mm × 400mm × 600mm

Weight 35 kg (net)

Company Contact:

• Posted By: Standard International Group (HK) Limited

• Phone: 18355172336

• Address: No.2578 Gu Dai road, Min Hang district, Shanghai, shanghai , Shanghaai , China

• Email:

• Website: https://www.standard-groups.com/en/

• Business Description: Standard Groups is an integrated supplier specialized in providing material test instruments and “The Whole Laboratory Program” solutions.
  
  The main products cover many areas: Textile and Apparel, Leather and Footwear, Flammability Testing, Filter Material Testing, Automotive Interior, Toy Testing, Non-woven and Geo-membrane, Carpet Testing, Luggage/Furniture/Office Furniture Testing, Material and Parts of Automotive, Weathering and Light Stability Testing, Ovens and Environmental Testing Chambers, Salt Fog Chambers, Materials Testing Machines, 3D Body Scanning and Manikin, Air Quality Monitoring and Measurement, Package Material Testing, Electrical Safety Testing, Optical and Spectroscopy Instruments, Lighting and Color Assessment, Microscopy and Legal Inspection, and relative testing services.