Current research projects

Image Preformance measurements of heat exchangers
Image Tribological investigations of oil-refrigerant-material-systems
Image IO-Scan - Integral measuring optical scanning method
Image Ice Slurry Generation
Image Performance tests of refrigerant compressors
Image Software for test rigs
Image ZeroHeatPump
Image Overall System Optimization of Refrigeration Plant Systems for Energy Transition and Climate Protection
Image Laseroptical measurement
Image Innovative small helium liquefier
Image Energy efficiency consulting - cogeneration systems
Image Production of novel barrier layers on polymer materials to reduce hydrogen permeation
Image Low Temperature Measuring Service
Image Cryogenic liquid piston pumps for cold liquefied gases like LIN, LOX, LHe, LH2, LNG, LAr
Image Testzentrum PLWP at ILK Dresden
Image Hybrid- Fluid for CO2-Sublimation Cycle

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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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Software for test rigs

Individual software for complex tests and evaluation

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Brine (water)-water heat pump

Test according DIN EN 14511 and 14825

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High temperature heat pump

Using waste heat from industrial processes

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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