Ledebuhr Industries | Atomizer Basket Options

Droplet Spectral Data

The following data set has been provided as an example only. While it is representative, if your application has a critical droplet spectra need, we recommend preliminary testing with your specific fluid in a situation that closely mimics the conditions of your application. Ambient humidity, fluid physical properites, rotational speed of the atomizer, air currents, and fluid flow rate, can all significantly affect the ultimate performance of any nozzle, including Proptec™.

For a complete spreadsheet of droplet spectral data and graphs, please click here.

Summary Table of Statistics Relating to Atomization of Water
(Modified with Surfactant, August 2002)

Trial	Counts	D10	D20	D30	D32	Dv0.1	Dv0.5	Dv0.9	Span	D10/D30	D10/Dv0.5	D30/Dv0.5
B1@2500@.25gpm	3500	77.7	85.02	90.21	101.56	79.41	107.61	134.32	0.51	0.86	0.72	0.84
B1@2500@.50gpm	3500	69.9	76.01	81.03	92.09	66.05	100.19	132.84	0.67	0.86	0.70	0.81
B1@2500@.75gpm	3500	71.19	77.4	82.64	94.21	67.53	104.64	137.29	0.67	0.86	0.68	0.79
B1@2500@1.00gpm	3500	75.71	80.81	85.19	94.66	69.02	103.15	135.81	0.65	0.89	0.73	0.83
B1@2500@1.50gpm	3500	84.4	89.28	93.31	101.94	76.44	110.58	137.29	0.55	0.90	0.76	0.84
B1@2500@2.00gpm	3500	83.2	88.02	92.07	100.75	74.95	109.09	138.78	0.59	0.90	0.76	0.84
B1@2500@3.00gpm	3500	81.12	86.08	90.22	99.12	73.47	106.12	135.81	0.59	0.90	0.76	0.85
1
B1@4000@.25gpm	3500	55.7	61.05	65.25	74.53	57.14	76.44	112.06	0.72	0.85	0.73	0.85
B1@4000@.50gpm	3500	54.17	59.65	64.42	75.14	54.17	79.41	120.97	0.84	0.84	0.68	0.81
B1@4000@.75gpm	3500	54.92	60.18	64.83	75.21	52.69	80.89	119.48	0.83	0.85	0.68	0.80
B1@4000@1.00gpm	3500	56.49	61.19	65.41	74.75	52.69	79.41	116.51	0.8	0.86	0.71	0.82
B1@4000@1.50gpm	3500	52.03	56.62	60.97	70.69	49.72	74.95	116.51	0.89	0.85	0.69	0.81
B1@4000@2.00gpm	3500	53.26	58.08	62.57	72.63	49.72	79.41	116.51	0.84	0.85	0.67	0.79
B1@4000@3.00gpm	3500	68.94	74.56	79.3	89.71	66.05	95.73	129.87	0.67	0.87	0.72	0.83
1
B1@5000@.25gpm	3500	45.47	55.67	63.61	83.05	58.63	88.31	140.26	0.92	0.71	0.51	0.72
B1@5000@.50gpm	3500	38.11	44.55	50.15	63.56	43.78	70.5	107.61	0.91	0.76	0.54	0.71
B1@5000@.75gpm	3500	41.8	47.31	52.32	63.99	43.78	70.5	109.09	0.93	0.80	0.59	0.74
B1@5000@1.00gpm	3500	44.7	50.3	55.29	66.79	45.27	73.47	109.09	0.87	0.81	0.61	0.75
B1@5000@1.50gpm	3500	53.7	58.71	63.27	73.47	51.21	79.41	116.51	0.82	0.85	0.68	0.80
B1@5000@2.00gpm	3500	72.83	77.53	81.44	89.87	69.02	94.25	125.42	0.6	0.89	0.77	0.86
B1@5000@3.00gpm	3500	76.19	80.47	84.12	91.91	70.5	95.73	129.87	0.62	0.91	0.80	0.88
1
B1@6000@.25gpm	3500	49.07	55.49	60.11	70.55	54.17	70.5	112.06	0.82	0.82	0.70	0.85
B1@6000@.50gpm	3500	54.86	60.73	65.23	75.24	55.66	76.44	119.48	0.83	0.84	0.72	0.85
B1@6000@.75gpm	3500	60.98	66.35	70.61	79.96	60.11	82.37	120.97	0.74	0.86	0.74	0.86
B1@6000@1.00gpm	3500	61.58	66.39	70.51	79.55	58.63	85.34	116.51	0.68	0.87	0.72	0.83
B1@6000@1.50gpm	3500	75.76	79.35	82.5	89.2	67.53	94.25	122.45	0.58	0.92	0.80	0.88
B1@6000@2.00gpm	3500	79.77	83.23	86.19	92.44	71.99	95.73	126.9	0.57	0.93	0.83	0.90
1
B1@7500@.25gpm	3500	44.23	51.13	56.16	67.75	51.21	69.02	113.54	0.9	0.79	0.64	0.81
B1@7500@.50gpm	3500	51.63	57.73	62.39	72.86	54.17	74.95	119.48	0.87	0.83	0.69	0.83
B1@7500@.75gpm	3500	54.98	60.77	65.34	75.54	55.66	79.41	118	0.79	0.84	0.69	0.82
B1@7500@1.00gpm	3500	58.44	62.95	66.78	75.17	55.66	79.41	112.06	0.71	0.88	0.74	0.84

Glossary

B1, B2	Normal Atomizer Basket, Humidification Atomizer Basket
xxxxxx@0000@xxxxx	Numbers Indicating RPM of Atomizer
xxxxxx@xxxxx@0.0gpm	Gallons Per Minute Through Atomizer
Counts	Number of Droplets Analyzed to Obtain Statistics
D10	Mean Diameter
D20	Area Mean Diameter
D30	Volume Mean Diameter
D32	Sauder Mean Distribution
Dv0.1	Volume 10% Diameter
Dv0.5	Volume Median Diameter
Dv0.9	Volume 90% Diameter

Manufacturers of the finest quality

rotary atomizers and

multiple channel metering pumps

Ledebuhr Industries, Inc.
Offices: 101 Innovation Parkway
Williamston, MI 48895 USA

Physical Plant:

795 Progress Court, Williamston, MI 48895 USA

Toll-Free: (866) 641-4671
Phone: (517) 641-4671
Fax: (888) 636-8635

info@ledebuhr.net

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