BOILER EDUCATIONAL BENCH FOR DOMESTIC WATER PRODUCTION equipment teaching Hydrodynamics Lab equipment

ZM9801 BOILER EDUCATIONAL BENCH FOR DOMESTIC WATER PRODUCTION equipment teaching Hydrodynamics Lab equipment

1. Description

The boiler together with oil burner, burner control and necessary safety devices is the main element of the supply unit. An oil tank with pump and safety fittings provides fuel. A circulating pump in the feed flow supplies the connected trainers with hot water.

Dial thermometers are mounted at different points on the supply unit. The piping system contains several measuring points. Temperatures can be measured using two sensors; pressures for determining the differential pressure can be measured using a manometer at these measuring points.

1. Specification
2. hot water generation for room heating
3. boiler with oil burner, boiler safety group, low water-level switch and circulating pump in feed flow
4. oil tank with pump and safety fittings
5. 3 dial-gauge thermometers
6. 2 temperature sensors and 1 differential pressure manometer for measurement of temperature and pressure at different measuring points
7. hot water connections with quick-release couplings

III. Technical data

Boiler

• heating capacity: 17…21kW
• water temperature: 75°C
• water content: 50L
• operating pressure: 3bar

Boiler safety group according to DIN 4751

• 2,5bar
• 50kW

Expansion vessel

• capacity: 12L
• pressure: 3bar

Circulating pump, feed flow

• power consumption: 60W
• flow rate: 3600L/h
• head: 4m

Oil tank: 36L
Measuring ranges

• temperature: 1x 0…300°C, 4x 0…100°C
• differential pressure: 0…2,5bar

230V, 50Hz, 1 phase

LxWxH: 1950x750x2400mm
Weight: approx. 255kg