About Four-Way Mixing Valve Training Panel
FOUR-WAY MIXING VALVE TRAINING PANEL
The trainer was designed for heating and plumbing trainees.
The four-way mixing valve in a heating system controls the circulation and feed flow temperatures of the water flowing in the heating system and the boiler return flow temperature. It is possible to add the hot water required and to connect radiators. The differential pressure across the pipe system is limited using a relief valve. Bimetallic thermometers indicate relevant temperatures.
Learning Objectives / Experiments
- Function and operating behaviour of a four-way mixing valve
- Effect of the mixing ratio on feed and circulating flow temperature
- Effect of mixer setting on the flow rate
- In conjunction with other trainers in the Trainer for Heating and Plumbing Systems series, it is possible to set up a complete heating system.
Specification
- Trainer on heating systems and plumbing
- 4-way mixing valve DN 20
- Circulating pump
- 4 rotameters
- 4 bimetallic dial thermometers
- 2 heating water connections DN 15
- 2 water connections for boiler DN 15
- 1 differential pressure overflow valve
- Water connections made using quick-release couplings
Technical Data
Pump
- Power consumption: 60W
- Max. flow rate: 60L/min
- Max. head: 4m
Four-way mixing valve
- Setting angle: 90°
- Opening time: 2min
Measuring ranges
- Flow rate: 3x 150...1600L/h, 1x 0...440L/h
- Temperature: 0...100°C
Dimensions and Weight
- L x w x h: 1650 x 200 x 1100 mm (panel)
- Weight: approx. 45 kg (panel)
Comprehensive Training SolutionThis Four-Way Mixing Valve Training Panel offers a clear, hands-on approach to understanding fluid mixing principles. Its intuitive layout allows students and professionals alike to observe the effects of valve adjustments on mixing processes. Built for accuracy and longevity, the panel stands out as an essential tool for laboratory instruction.
Durable and Accurate EngineeringConstructed with a strong frame and featuring a 100% accuracy rating, the mixing valve panel ensures reliable results in repeated use. Its dimensions make it compact yet sufficiently spacious for effective demonstrations, while a weight of 45 kg provides stability during operation.
FAQs of Four-Way Mixing Valve Training Panel:
Q: How does the Four-Way Mixing Valve Training Panel operate?
A: The panel works by allowing users to adjust four valves which control the mixing of different fluid streams. By observing changes via connected gauges and outlets, users learn the effects of each adjustment in real time, simulating real-world scenarios.
Q: What are the main uses of this training panel in laboratories?
A: Primarily, the panel is used to train students and technicians in fluid dynamics, mixing processes, and valve operations. It helps users visualize theoretical concepts through practical demonstrations, making it ideal for educational labs and technical training centers.
Q: When should maintenance be performed on the panel?
A: Routine maintenance is recommended every six months or after intensive use. Inspections should include checking for leaks, ensuring smooth valve movements, and cleaning gauges to guarantee sustained accuracy and performance.
Q: Where can this Four-Way Mixing Valve Training Panel be installed?
A: This training panel is suitable for various laboratory environments, including university engineering labs, technical institutes, and vocational training centers. Its compact design supports installation on standard laboratory benches or dedicated training stations.
Q: What is the process for setting up the valve training panel?
A: To set up the panel, position it on a stable surface, connect necessary fluid sources, and follow the supplied setup guide. The panel comes pre-assembled, requiring only minimal connection and calibration before use.
Q: What benefits does this panel offer to users?
A: Users gain practical experience in fluid mixing and valve control, enhancing their understanding beyond theoretical models. Additional benefits include high training efficiency, durable construction, and reliable accuracy, supported by a one-year warranty.