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The SVS is part of the NOZNET suite of services
Available parameters for experiments and display of results |
| 1. Available parameters | |||
(1) Two optional spray patterns The sprayed fluid in SVS experiments is assumed to comprise a single liquid (water). |
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(2) Optional uniformity rate of flow density graph Three optional uniformity rates: 30%; 50%; and 80%. |
Uniformity rate (%)= Uniformity width / whole spray width x 100 
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(3) Spray angle in SVS experiments In actuality, the outermost droplets flowing from a nozzle to the target surface do not travel in a straight line due to various factors, including gravity, spray distance, pressure, and nozzle type. For the purposes of SVS experiments, however, calculations are made theoretically on the assumption that the spray angle is stable, as shown in the illustration below. When determining nozzle configuration, therefore, more accurate results can be obtained by specifying spray distance and spray width rather than spray angle. |
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(4) Detailed specifications of nozzle Enter specifications, such as pressure, flow rate, spray angle, etc.: the SVS will perform a virtual experiment. |
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(5) Your preferred nozzle configuration Enter your preferred dimensions in the plumbing drawing provided. The SVS will perform a virtual experiment based on the configuration you specify. |
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| 2. Comparison between SVS data and empirical data | |||
1. Experiment parameters and method of measuring flow density |
Nozzle arrangement |
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| (1) Experiment parameters | |||
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Type of nozzle: Full cone nozzle Nozzle specs: pressure of 0.2 MPa, flow rate of 90L/min., spray angle of 90 degrees. Total number of nozzles: (3 pieces per line) x (3 lines) = 9 pieces Fluid: Water |
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| (2) Method of measuring flow density | |||
| Measure the water level in containers that receive spray from nozzles set vertically downwards and convert this information into density per unit area. | |||
| Comparison of measurements | |||||||||||||||||||||||||||
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