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Semi Automatic Melamine Preheating Machine High Speed for Melamine Urea Powder Cake Manufacturing

Semi Automatic Melamine Preheating Machine High Speed for Melamine Urea Powder Cake Manufacturing

Nama merek: DONGXIN
Nomor Model: 5kw,7kw,10kw
MOQ: 1
Harga: $2400+
Ketentuan Pembayaran: L/C,D/A,D/P,T/T,Western Union
Informasi Rinci
Nama Produk:
mesin pemanasan awal melamin
Tipe instalasi:
Dipasang di lantai
Fungsi:
Memanaskan lebih dulu kertas yang diresapi resin melamin
Konsumsi Daya:
5kw,7kw,10kw
Fitur keamanan:
Perlindungan suhu berlebih, penghentian darurat
Menyoroti:

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Deskripsi Produk
Semi Automatic Melamine Preheating Machine
High Speed Technology for Streamlined Melamine Urea Powder Cake Manufacturing
Product Overview
The High Speed Semi Automatic Melamine Preheating Machine is a precision thermal processing unit engineered specifically for preparing melamine-urea formaldehyde molding compounds before compression molding. This advanced preheating equipment transforms raw melamine powder into uniformly heated, pre-cured "powder cakes" that optimize flow characteristics, reduce molding cycle times, and improve final product quality in melamine tableware manufacturing.
Our semi-automatic preheating system combines high-frequency electromagnetic heating technology with intelligent temperature profiling to achieve rapid, uniform heating of melamine-urea compounds. Designed for medium to high-volume production environments, this machine bridges the gap between manual preheating methods and fully automated systems, offering superior control flexibility with operator oversight for quality-critical applications.
Semi Automatic Melamine Preheating Machine High Speed for Melamine Urea Powder Cake Manufacturing 0
Key Features & Technology Advantages
High-Frequency Induction Heating Technology
  • Rapid thermal penetration achieving uniform heating throughout powder mass in 10-30 seconds
  • Electromagnetic field distribution optimized for melamine-urea compound molecular structure
  • Energy efficiency 40-60% more efficient than conventional hot-air or conduction heating
  • No thermal inertia enabling instant start/stop and precise temperature control
Semi Automatic Melamine Preheating Machine High Speed for Melamine Urea Powder Cake Manufacturing 1
Precision Weighing & Dosing System
  • Automatic powder feeding from hopper with level sensors and agitation
  • High-precision load cells ensuring consistent cake weight for molding parameter stability
  • Vibratory compaction achieving uniform cake density for predictable flow behavior
  • Reject system for out-of-tolerance weight deviations
Semi-Automatic Operation Mode
  • Operator-assisted cake removal allowing visual quality inspection of each preheated cake
  • Manual mold loading flexibility compatible with various compression press configurations
  • Automatic cycle initiation via foot pedal or button after operator confirmation
  • Production data logging tracking operator ID, batch numbers, and process parameters
Advanced Process Control
  • Multi-stage temperature profiling (preheat, soak, hold) for complex compound formulations
  • Real-time temperature monitoring via infrared pyrometer and thermocouple feedback
  • Automatic power adjustment maintaining setpoint during ambient temperature variations
  • Recipe management system storing optimal parameters for different compound grades

Powder Cake Specifications
  • Optimal cake diameter: 80-150mm (configurable)
  • Thickness range: 15-40mm depending on weight and density
  • Target temperature: 100-130°C (compound dependent)
  • Moisture content: <3% after preheating
  • Flow characteristics: Improved spiral flow length by 30-50%
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