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Geothermal Energy With Two-Well System Didactic Equipment Vocational Training Equipment Thermal Lab Equipment

Item No.: ET 264
Geothermal Energy With Two-Well System Didactic Equipment Vocational Training Equipment Thermal Lab Equipment
Description
ET 264 Geothermal Energy With Two-Well System Didactic Equipment Vocational Training Equipment Thermal Lab Equipment

Use of geothermal energy in an open system without thermal repercussion
Features
- use of geothermal energy in an open system without thermal repercussion
- simulation of the energy balance of a heat pump
Learning objectives/experiments
- fundamentals of geothermal use
- operating behaviour of a two-well system
- hydraulic and thermal properties of the ground
- determination of the usable heat capacity
- fundamentals and energy balance of a heat pump
Specification
[1] demonstration and operation of a two-well system for using geothermal energy
[2] temperature-controlled groundwater circuit
[3] height-adjustable overflows for adjusting the groundwater flow
[4] adjustable flow rate of the pump in the production well
[5] measurement of temperature and flow rate to determine the transmitted heat capacity
[6] multi-tube manometer for visualising the groundwater levels
[7] supply of the working medium via laboratory supply or the WL 110.20 water chiller
[8] calculation of the transmitted heat capacity and simulation of the energy balance of a heat pump
[9]  software for data acquisition via USB under Windows 10


Technical data
Experimental section
- LxWxH: approx. 1600x270x470mm
Production well pump
- power consumption: max. 72W
- max. flow rate: approx. 16L/min
Storage tank pump
- power consumption: approx. 70W
- max. flow rate:  approx. 18L/min
Storage tank
- capacity: approx. 135L
Plate heat exchanger
- heat transfer surface: 0,39m2
- number of plates: 30
Heater
- power consumption: max. 8kW
Measuring ranges
- temperature: 0...50°C
- flow rate:
-- 2,5...16L/min (production well)
-- 5...18L/min (groundwater circuit)
400V, 50Hz, 3 phases
230V, 60Hz, 3 phases; 400V, 60Hz, 3 phases
UL/CSA optional
LxWxH: 2000x790x1920mm
Empty weight: approx. 320kg