Current research projects

Image State of system and failure analyses
Image Air-flow test rig for fan characteristic measurement
Image CO₂ GAS HYDRATES FOR SUSTAINABLE ENERGY AND COOLING SOLUTIONS
Image Reducing the filling quantity
Image Performance tests of condensing units
Image Hybrid- Fluid for CO2-Sublimation Cycle
Image IO-Scan - Integral measuring optical scanning method
Image Software for test rigs
Image Air-water heat pumps
Image Computational fluid dynamics CFD
Image Investigation of materials
Image Breakthrough Sensor for Adsorption Filters (BelA)
Image Pulse-Tube-Refrigerator with sealed compressor
Image Thermal engines
Image Cold meter
Image Thermostatic Expansion Valves

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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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Thermostatic Expansion Valves

Does the TXV function correctly?

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Testzentrum PLWP at ILK Dresden

Test Fluid-Energy Machines and Components

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Performance tests of refrigerant compressors

Does your compressor perform well?

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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?