ZM8132 Compressible Flow Unit Didactic Equipment Vocational Training Equipment Fluid Mechanics Lab Equipment
1. Equipment introduction
1.1 Overview
In fact, all fluids are compressible. However, there are many flows and the change in fluid density is small and can be ignored, which leads to the concept of incompressible fluids. Incompressible fluid is an idealized mechanical model. Compared with incompressible fluids, when considering the change of fluid volume, the fluid is regarded as a compressible fluid. It is an important experiment to explore the changing factors of compressible fluids.
ZM8132 compressible flow device is a professional experimental device for exploring the factors related to compressible fluid. The device is mainly composed of two parts. One part is the compressible air power source and data visualization electrical control box that provide the experimental basis, and the other part is various related experimental modules.
1.2 Features
(1) Adopting a safer electrical design, the device has excellent and reliable grounding performance.
(2) An integrated electrical solution is adopted, which can clearly display the various sensor data obtained through the smart display, allowing users to process the data more conveniently.
(3) The device provides many various experimental accessories, and the experiments that can be performed are becoming more and more abundant.
(4) Using corrosion-resistant and stronger materials, the equipment has higher safety and longer service life.
2. Technical parameters
Input power supply: The input power supply is AC110V 50Hz
Size: 1840mm*680mm*510mm
Weight: 72kg
Working conditions: ambient temperature -10℃～+40℃; relative humidity <85% (25℃)
3. Components list and detailed introduction
3.1 Main part
|
No.
|
Name
|
|
1
|
Electrical control box
|
|
2
|
Fan import fixed module
|
|
3
|
Right angle flow module
|
|
4
|
Measuring nozzle
|
|
5
|
Suddenly expand the experimental module
|
|
6
|
φ16mm straight tube experimental module
|
|
7
|
Gradually expand the experimental module
|
|
8
|
φ24mm straight tube experimental module
|
|
9
|
Experimental module with adjustable valve
|
|
10
|
φ34mm straight tube experimental module
|
|
11
|
Variable orifice experiment module
|
3.2 Power box part
|
No.
|
Name
|
|
1
|
Touch display
|
|
2
|
Load switch
|
|
3
|
Speed knob
|
|
4
|
Fan switch
|
3.3 Equipment configuration list
|
No.
|
Name
|
Qty
|
|
Component 1
|
Touch display
|
1
|
|
Component 2
|
Fan import fixed module
|
1
|
|
Component 3
|
Right angle flow module
|
1
|
|
Component 4
|
Measuring nozzle
|
1
|
|
Component 5
|
Suddenly expand the experimental module
|
1
|
|
Component 6
|
φ16mm straight tube experimental module
|
1
|
|
Component 7
|
Gradually expand the experimental module
|
1
|
|
Component 8
|
φ24mm straight tube experimental module
|
1
|
|
Component 9
|
Experimental module with adjustable valve
|
1
|
|
Component 10
|
φ34mm straight tube experimental module
|
1
|
|
Component 11
|
Variable orifice experiment module
|
1
|
3.4 Accessories
|
No.
|
Name
|
Qty
|
|
1
|
RPU4*2.5 transparent trachea
|
10
|
|
2
|
Allen wrench
|
1
|
|
3
|
Replaceable orifice plate accessories
|
4
|
|
4
|
APP4 black trachea plug
|
10
|
4. Experiment list
Experiment 1 Demonstrates the electrical control operation of a compressible flow device.
Experiment 2 demonstrates the bending flow loss experiment of a compressible flow device.
Experiment 3 demonstrates the orifice flow loss experiment of a compressible flow device.
Experiment 4 demonstrates the sudden expansion of a compressible flow device versus the gradually expanding flow loss experiment.
Experiment 5 demonstrates the flow loss experiment of a compressible flow device in straight pipes with different inner diameters.
Experiment 6 Demonstrates the flow loss experiment of the compressible flow device regulating valve.
