Pure metals electric fusion machine LFM-04C

for cementfor industrial applications

Short description
LFM-04C is an automatic fusion machine designed specifically for sample preparation for X-ray fluorescence (XRF) spectroscopy. It features a 4-header melting station with automatic casting, robot handling and touch-screen control for unattended, repeatable fusion of refractory and powdered samples.

Overview
Suitable for use in steel, metallurgy, chemical, geological, cement, ceramics, refractories and related industries. The unit integrates a user-friendly touch-screen interface and an intelligent control system to deliver precise temperature control, rapid heating and stable operation. The design minimizes operator exposure to heat and supports consistent fusion results with good reproducibility.

Features

• High operating reliability: Constructed with specialized refractory materials and quality electrical components to ensure stable performance and low failure rate.
• High automation: Robot mechanical arm for loading/unloading, swing melting furnace and automatic casting enable simultaneous melting of four samples, reducing manual intervention.
• Flexible operation: Intelligent OS with one-button programs and touch-screen interface for simple, repeatable workflows.
• Multiple protections: Burnout and over-temperature protections with hardware and software dual-layer safety to ensure long-term stable operation.

Main technical parameters
Rated temperature: 1100 °C
Heating rate: approx. 30 °C/min
Temperature accuracy: ±1 °C (in insulation)
Sample fusing quantity: 4 (auto-casting furnace)
Swing angle: ±40° (adjustable)
Beat frequency: 1 Hz (adjustable)
Rated power: 7.5 kW
Rated voltage: single-phase 220 V
Current rating: 35 A
Rated frequency: 50 Hz
Weight: 150 kg
Host dimensions: 730 mm × 600 mm × 650 mm (L × W × H)
Controller dimensions: 620 mm × 420 mm × 250 mm (L × W × H)

Technical specifications

• Model / SKU: LFM-04C
• Application industries: steel, metallurgy, chemical, geological, cement, ceramics, refractories
• Operation: touch-screen display, intelligent OS, one-button operation
• Automation: robot mechanical arm, swing melting furnace, automatic casting for 4 samples simultaneously
• Temperature range: up to 1100 °C; accuracy ±1 °C (insulation)
• Heating performance: ~30 °C/min heating rate
• Mechanical: swing angle ±40° (adjustable); beat frequency 1 Hz (adjustable)
• Electrical: rated power 7.5 kW; single-phase 220 V; 35 A; 50 Hz
• Weight and footprint: 150 kg; host 730 × 600 × 650 mm; controller 620 × 420 × 250 mm
• Protections: burnout protection, over-temperature protection, hardware and software dual protection