CEA-F03 Pipe Hydraulic Resistance Friction Apparatus
CEA-F03 model pipe hydraulic resistance apparatus apply to various schools which offer chemistry, chemical engineering and light industry majors. The product is used for classroom demonstrative experiment and laboratory experiment of elementary chemistry and principle of chemistry curriculum.
The apparatus is newly designed mini-type experimental facility of chemical engineering. It has characteristics of box-type integral structure, light and beautiful, and easily to use, suitable for students grouping experiment. The instrument is modern designed, combined various pipes and pipe fitting, presenting a lively and direct view of experimental phenomenon, to ensure the stability, reliability and accuracy of the data.
Main experiment content:
- Observing and comparing on-way resistance and local resistance of smooth pipe, rough pipe, expanding and reducing pipe fitting, valve and orifice plate flowmeter etc. And flow velocity and valve opening influence to resistance.
- Measuring straight pipe friction coefficient under different flow velocity and local resistance factor of each pipe fitting.
Technical index
- Boundary dimension: 1410mm(L)×250mm(W)×950mm(H)
- Measuring tube: tube diameter: Ф20mm measuring section length: 600m
- Flow range: 0.1-1.0m3·h-1
- Pressure drop range: 500mmH2O
Main instruments and specification
1. Experimental tube 5pcs
Pipe diameter: Ф20×1.5mm
Measuring section length: 600mm
Test tube species: smooth pipe, rough pipe, expander and reducer, valve, orifice plate flowmeter
2. Water channel 1pc
Boundary dimension: Ф150mm 800mm
Material: transparent PMMA
3. Inversion U type differential pressure gauge 2 pcs
Measuring range: 600mm
4. Pressure measurement change-over valve group total 10pcs
Main support equipment
Water circulation system 1set
Pump flow: 20L/min
Lift of pump: 4m
Circulating water channel volume: 20L
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