Current research projects

Image Innovative cryogenic cooling system for the recondensation / liquefaction of technical gases up to 77 K
Image Development of a Cryogenic Magnetic Air Separation Unit
Image Non- invasive flow measurements
Image Test rigs for refrigeration and heat pump technology
Image Cryostats, Non-Metallic and Metallic
Image Calibration leak for the water bath leak test
Image Testzentrum PLWP at ILK Dresden
Image Combined building and system simulation
Image Development of test methods and test rigs for stationary integrated refrigeration units
Image Behavior of multiphase cryogenic fluids
Image Thermostatic Expansion Valves
Image Optimizing HVAC operation with machine learning
Image Corrosion inhibitor for ammonia absorption systems
Image Electrochemical decontamination of electrically conducting surfaces „EDeKo II“
Image In-situ investigation concerning the swelling behaviour of polymer materials under elevated pressures and temperatures
Image All-in-one device for freeze-drying and production of biomaterial

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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

Image

Brine (water)-water heat pump

Test according DIN EN 14511 and 14825

Image

High temperature heat pump

Using waste heat from industrial processes

Image

Air-water heat pumps

Test according DIN EN 14511 and 14825

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Micro heat exchangers in refrigeration

3D-printing of micro heat exchangers

Image

Electrochemical decontamination of electrically conducting surfaces „EDeKo II“

Improvement of sanitary prevention by electrochemical decontamination