About Cavitation Tunnel
Specifications
Flow System
Vertical Circulating Type
Dimensions
Main Unit
- Length: approx. 3500 mm
- Width: approx. 1000 mm
- Height: approx. 2000 mm
Observation Sections
Atmospheric Open-Type Observation Section
- Length (internal): 1000 mm
- Width (internal): 300 mm
- Height (internal): 300 mm
Cavitation Observation Section
- Length (internal): 600 mm
- Width (internal): 150 mm
- Height (internal): 150 mm
Capacity & Weight
- Water Volume: approx. 0.7 m (with atmospheric open observation section)
- Total Weight: approx. 3.0 tons
Performance
Atmospheric Open Observation Section
- Flow Velocity: 0.2 m/s to 2.0 m/s
Cavitation Observation Section
- Flow Velocity: approx. 1.0 m/s to 6.0 m/s
- Observation Section Pressure: 0.5 atm
Materials
- Main Body: Stainless Steel (SUS304), uncoated (inside and outside)
- Frame/Base: Structural Steel (SS400) with coating
- Observation Sections: Acrylic Resin
- Length: 1000 mm (open type)
- Length: 600 mm (cavitation observation)
Drive System
- Impeller: Single impeller type
- Motor: Submersible motor*
- Control: Inverter control
- Power Supply: AC 200V, 3-phase, 7.5 kW (30A)
- Operation: Frequency control (Hz display)
* Depending on installation environment and operating conditions, the submersible motor may be replaced with an external motor type.
Precision-Engineered Test SectionThe 300 mm x 300 mm test section of the Cavitation Tunnel offers ample space for accurate hydrodynamic evaluations. Its design caters to both academic research and industrial testing, supporting the study of fluid behaviors and cavitation dynamics under controlled conditions.
Advanced Observation and ControlHigh-visibility windows facilitate clear real-time observation during testing. Coupled with a digital control system, users can seamlessly adjust parameters to achieve desired flow rates up to 150 L/s, ensuring repeatability and precision in every experiment.
Quiet and Safe OperationOperating at less than 60 dB, this equipment maintains a quiet environment-ideal for sensitive laboratory settings. Safety is prioritized through robust construction and intuitive controls, enabling safe usage for both novice and experienced operators.
FAQ's of Cavitation Tunnel:
Q: How does the digital control system enhance the operation of the Cavitation Tunnel?
A: The digital control system allows precise adjustment and monitoring of flow parameters. Users can effortlessly set flow rates, observe system performance, and ensure consistency in testing conditions, ultimately improving experiment reliability.
Q: What are the benefits of high-visibility windows in this hydrodynamic testing equipment?
A: High-visibility windows enable users to directly observe flow patterns, cavitation phenomena, and test specimen behavior in real-time. This feature supports thorough analysis and fosters a deeper understanding of hydrodynamic processes.
Q: When should I use the Cavitation Tunnel for my research or industrial testing?
A: The Cavitation Tunnel is suitable whenever detailed fluid dynamics or cavitation studies are required. It is widely used in academia for research, by manufacturers for product development, and in industrial settings for quality assurance and prototype testing.
Q: Where can this Cavitation Tunnel be installed and used effectively?
A: Thanks to its compact yet robust design, the Cavitation Tunnel can be utilized in university research labs, industrial test centers, and R&D facilities. Its low noise output also makes it suitable for environments where quiet operation is essential.
Q: What is the typical process for conducting a hydrodynamic test with this tunnel?
A: First, set up your test specimen in the 300 mm x 300 mm section, select desired flow parameters using the digital controls, and initiate water flow. You can monitor results via the observation windows, making adjustments as needed during the experiment.
Q: How does the low noise level benefit users during operation?
A: Operating below 60 dB, the Cavitation Tunnel minimizes distractions and ensures a comfortable working atmosphere for researchers and technicians, particularly in environments where noise control is important.