Current research projects

Image Cryogenic liquid piston pumps for cold liquefied gases like LIN, LOX, LHe, LH2, LNG, LAr
Image Development of a Cryogenic Magnetic Air Separation Unit
Image Hydrogen and methane testing field at the ILK
Image Cool Up
Image Range of services laboratory analyses
Image In-situ investigation concerning the swelling behaviour of polymer materials under elevated pressures and temperatures
Image Software for test rigs
Image Production of novel barrier layers on polymer materials to reduce hydrogen permeation
Image Innovative cryogenic cooling system for the recondensation / liquefaction of technical gases up to 77 K
Image Preformance measurements of heat exchangers
Image Performance tests of refrigerant compressors
Image Modular storage system for solar cooling
Image Verification of storage suitability of cryo tubes
Image Panel with indirect evaporative cooling via membrane
Image Test procedures for electrical components
Image High Capacity Pulse Tube Cooler

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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

Combined building and system simulation

Scientific analysis of thermodynamic processes in buildings and its systems

Image

Heat2Power

Refining of fuel cell waste heat

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Reducing the filling quantity

How much refrigerant must be filled?

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Performance tests of condensing units

Does your condensing unit perform well?