dyHGLT-14 Bernoulli training platform
Release time：2024-06-10 11:30viewed：times
Technical parameters:
1. Operating environment: temperature 0-40℃, relative humidity: ≤90%RH, power supply: 220V/50Hz, continuous operation possible.
2. Silent and environmentally friendly water pump: head: 10m, rated flow: 12L/min, power: 90W.
3. Bernoulli tube: Φ20 (inner diameter 14) and Φ40 (inner diameter 30) mm, made of organic glass.
4. The experimental water tank has a volume of 30L, is made of transparent organic glass, and has a pressure-stabilizing overflow port.
5. Measuring tank: 10L volume, made of transparent organic glass, with measuring scale.
6. Water tank: 500×400×400mm, made of PVC.
7. The pressure gauge consists of eight plexiglass tubes with a length of 650mm and a diameter of φ8mm fixed on the pressure measuring frame. A scale is attached to the pressure measuring frame for easy reading. The indicating liquid in the differential pressure gauge is water, which is non-toxic and safe to operate.
8. The fluid used in the experiment - water, is designed for full circulation, fully saving water resources.
9. The frame and tabletop are made of 304 st*nless steel, with compact structure, beautiful appearance and easy operation.
10. Overall dimensions: 1600×500×1700mm (length×width×height), movable design, with casters and locking feet.
11. Virtual simulation software for electrical installation of building buildings and smart buildings. Based on unity3d design, users can choose different interactive interface sizes according to computer configuration, and can choose from six image quality levels. The model in the software can be rotated 360°, enlarged, reduced, and translated. There are assistant prompts during the use of the software, and the content is as follows: A. Wet alarm system 1. System overview: Overview of wet alarm system 2. Equipment awareness: equipped with the best viewing angle, equipment det*ls (displaying the introduction or parameters of the equipment), and exercises (Built-in 6 multiple-choice questions, prompts for correct and incorrect choices), schematic diagram (can be entered into the device from the schematic diagram). Equipment includes: nozzle, water flow indicator, signal butterfly valve, exhaust valve, fire alarm control, high pipe pressure gauge, high water tank, Wia control cabinet, pressure stabilizing tank, flow switch, terminal water testing device, dr*nage facilities, water pump connection alarms, hydraulic alarms, delayers, wet alarms, butterfly valves, check valves, fire pumps, safety pressure regulators, and fire pools. 3. Principle display: Show the working principle of the wet alarm system, three-dimensional animation demonstration, the three-dimensional model is translucent, and the internal water flow can be seen. Equipped with a practice module (built-in 4 multiple-choice questions, with prompts for correct and incorrect choices) 4. Design layout: There are multiple-choice questions and calculation questions, each question is scored, and the correct answer and score will be displayed after submission B. Gas fire extinguishing system 1. System overview: Overview of gas fire extinguishing system 2. Equipment awareness: equipped with the best viewing angle, equipment det*ls (displaying the introduction or parameters of the equipment), exercises (built-in 8 multiple-choice questions, with prompts for correct and incorrect choices), Schematic diagram (access to the device from the schematic diagram). Equipment includes: nozzle, HFC-227 storage bottle, bottle head valve, heptafluoropropane one-way valve, high-pressure hose, gas one-way valve, safety valve, weighing alarm, electromagnetic starter, selection valve, smoke alarm, fire Alarm controller. 3. Principle display: Show the working principle of the gas fire extinguishing system, three-dimensional animation demonstration, the three-dimensional model is translucent, and the internal gas can be seen. Equipped with a practice module (built-in 3 multiple-choice questions, with prompts for both correct and incorrect choices) 4. Design and layout: There are 6 multiple-choice questions, each question is scored, and the correct answer and score will be displayed after submission. C. Escape drill: adopted Teaching is conducted in the form of a fun game. Escape from the burning room within a limited time. If you make a wrong choice, you will directly enter the score interface. Experimental purpose 1. Be familiar with the concepts and mutual transformation relationships of various energies and pressure heads in fluid flow, and deepen your understanding of Bernoulli. Understanding of equations. 2. Observe the changes in energy (or pressure head) with flow rate. M*n configuration: water storage tank, water pump, plexiglass experimental water tank, plexiglass measurement water tank, scale ruler, stopwatch, glass thermometer, pressure tube, valve, st*nless steel frame.
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