Current research projects

Image Reducing the filling quantity
Image Electrical components in refrigeration circuits
Image Optimizing HVAC operation with machine learning
Image Micro fluidic expansion valve
Image Thermostatic Expansion Valves
Image Overall System Optimization of Refrigeration Plant Systems for Energy Transition and Climate Protection
Image Reduction of primary noise sources of fans
Image Mass Spectrometer
Image Cryogenic liquid piston pumps for cold liquefied gases like LIN, LOX, LHe, LH2, LNG, LAr
Image Solar Cooling
Image Panel with indirect evaporative cooling via membrane
Image Investigation of material-dependent parameters
Image Corrosion inhibitor for ammonia absorption systems
Image In-situ investigation concerning the swelling behaviour of polymer materials under elevated pressures and temperatures
Image Service offer for Leak Detection and Tightness Test
Image Hydrogen and methane testing field at the ILK

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Cold meter

Industry

R. Paatzsch

+49-351-4081-5220

The fast way to refrigerating capacity

The ILK Dresden offers you special cold meters to determine the exact cooling capacity of your refrigeration system. These consist of a mass flow sensor, pressure sensors, temperature sensors and a suitable measured value acquisition. The associated software stores and analyses the measured values. The evaluation provides clear diagrams and key figures. Of course, the systems are calibrated before commissioning and can also be recalibrated.

Specification

  • refrigeration capacity range: ~ 0,5 kW … 300 kW (other ranges on request)
  • all common refrigerants
  • mass flow measurement is operating with the principle of a Coriolis flow meter
  • measurement of temperature and pressure in the refrigeration cycle
  • calculation of the refrigeration capacity from material properties using Reflib of the ILKs
  • comfortable evaluation and calculation software
  • monitoring of different parameters
  • hardware monitoring of measuring channels and network connection
  • error analysis

Your Request

Further Projects

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Swirl-free on the move...

...with a contra-rotating fan

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Measurement of insulated packaging

How efficient is my cool box?

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Hybrid- Fluid for CO2-Sublimation Cycle

Cryogenic cooling by CO2 sublimation

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Energy efficiency consulting - cogeneration systems

How efficient is my refrigeration system?

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Cold meter

The fast way to refrigerating capacity