ZF0421 Toilet Training Equipment Didactic Equipment Hydrodynamics Laboratory equipment

1 Product overview

1.1 Overview

This training device allows students to gain some experience in sanitary systems, pipe fittings, valves, ventilation networks, drainage pipe geometric layout, overall size of bathroom pipe fittings and internal layout standards. As well as the connection of hot and cold water, the height and distance of the installation meet the requirements, and the mutual distance between various accessories is met, and the installation work becomes fast and correct. Through related experiments, help students master different temperature measurement methods and working principles, and cultivate students’ corresponding knowledge and skills. It is suitable for teaching and skill training assessment of related majors in higher vocational schools, colleges, secondary vocational schools and technical schools.

1.2 Features

The training device uses a steel frame as a whole, which is suitable for carrying various types of faucets, bathroom accessories, wash basins, bidets, toilets, showers, etc. The system includes hot and cold water distribution network, water pressurization system, drainage network ventilation system, bathroom accessories, cock, instant water heater, thermostatic mixer, etc., including bathroom accessories, and you can learn more about bathroom piping and accessory configuration.

2 Performance parameters

(1) Input power: AC220V±10% 50Hz

(2) Power: 7KW (on site needs to be connected to a circuit breaker with matching power for power supply)

(3) Dimensions: 2500mm×1000mm×2000mm

(4) Weight: <100kg

(5) Working conditions: ambient temperature 5℃～+40℃ relative humidity ＜85% (25℃)

3 product composition

1. Sewage tank;
2. Bidet;
3. Toilet;
4. Ventilation pipe 1;
5. Hot water flow meter;
6. Instant water heater;
7. Main power supply;
8. Power indicator light;
9. Water pump power switch;
10. Hot water line pressure gauge;
11. Cold water line pressure gauge;
12. Wash basin; 13. Shower head;
13. Pressure switch;
14. Pressure tank;
15. Booster pump;
16. Breather pipe 2;

18 . Shower tray;

19. Water storage tank.

20 Ventilation pipe

21 Level gauge

22 Drain pipe

4 training content

Study the hot and cold water distribution network, water pressurization system, drainage network ventilation system, understand the pipeline direction of the bathroom, verify the minimum hot and cold water flow of each device, and evaluate the pump flow according to the current indicators.