Tempering Machine

Tempering Machine

Our chocolate tempering machines are designed to handle production capacities ranging from low (60 kg/h) to high (10,000 kg/h).

You can precisely adjust the actual production capacity from 110% down to 15% of the machine’s rated output.

These fully automatic machines deliver a constant, high degree of temper even if the chocolate’s infeed temperature or the throughput rate changes. This results in uniform hollow shells, reduced breakage, and a thinner, air and pinhole-free coating.

The system is managed via a PLC touch screen with preset programs, featuring exact control over temperature and pumps, plus a convenient Night Mode.

Advantages of Chocolate Tempering

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  • Improved contraction for easier demoulding and less mould cleaning.
  • Homogenous distribution of the stable seed crystals.
  • Maximum heat transfer by means of turbulent cooling water flow.
  • Increased shelf life and exceptional gloss due to the presence of high percentage of stable Beta V crystals.
  • Improved heat resistance of the chocolate.
  • Quickest solidification during the cooling process.
  • Perfect scraping and turbulent mixing.
  • Accurate temperature control.

Example Installation of Chocolate Tempering Machines

  1. Holding tank
  2. Chocolat feed pump
  3. Chocolate temperature indicator
  4. Temper machine(KTM)
  5. Coating machine (Enrober)
  6. Circulation pump
  7. Curtain trough
  8. Return pump
  9. Detempering heat exchanger
  10. Vibratory sieve
  11. Moulding machine (Depositor)
  12. Dual depositing head
  13. Automatic feed valve
  14. Supply of chocolate
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Enrobing Plant
Moulding Plant
Moulding Plant

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The chocolate tempering machine features a sophisticated three-zone pre-crystallizing system.

Inside, a built-in gear powers the main shaft, which uses turbo scrapers to aggressively mix the chocolate and scrape it off the individual water-jacketed plates.

Crucially, all three tempering zones have independent temperature control and their own probes placed directly in the flowing chocolate.

Each zone also employs a separate, high-speed water pump to circulate water rapidly, guaranteeing a precise and uniform temperature within that zone. Even if the main water supply is off, the existing water continues to circulate, maintaining high tempering efficiency.

A variable-speed chocolate pump carefully controls the flow of the chocolate mass through the entire tempering unit.

Some data and pictures may vary on recent models. 4K Endüstri reserves the right to change the measurements without notice. Please confirm the actual measurements after signing the purchasing contract.