Chengdu Jingxin JL-3000 spray laser particle size distribution instrument

NegotiableUpdate on 05/06

Model

Nature of the Manufacturer: Producers

Product Category

Place of Origin

Online Consult

Overview

Chengdu Jingxin JL-3000 spray laser particle size distribution meter uses the full range Mie scattering theory and the proprietary technology of Jingxin Company to calculate the particle size distribution of the measured particles. The stainless steel chassis shell is fully sealed, dustproof and waterproof, and has good electromagnetic shielding and anti-interference performance. The interval position between the main engine and auxiliary engine can be freely adjusted according to the size of the measured sample, and the distance can reach up to 10 meters. The built-in camera automatic centering system facilitates the calibration of light sources on the testing site. It can be automatically and continuously tested under computer control to quickly analyze the particle size distribution data of water mist, oil mist, smoke, etc.

Product Details

Chengdu Jingxin JL-3000 spray laser particle size distribution instrument

JL-3000 spray laser particle size analyzer(Split type)Using the full range Mie scattering theory and proprietary technology of Jingxin Company, the particle size distribution of the measured particles is calculated. The stainless steel chassis shell is fully sealed, dustproof and waterproof, and has good electromagnetic shielding and anti-interference performance.

The interval position between the main engine and auxiliary engine can be freely adjusted according to the size of the measured sample, and the distance can reach up to 10 meters. The built-in camera automatic centering system facilitates the calibration of light sources on the testing site. It can be automatically and continuously tested under computer control to quickly analyze the particle size distribution data of water mist, oil mist, smoke, etc. The precise mechanical structure of * makes the testing speed fast, with good repeatability and stability. Through the particle size distribution data of the droplet measurement, optimize the nozzle design, spray conditions, evaluate the spray effect, and achieve the purpose of developing and controlling product quality.

成都精新JL-3000喷雾激光粒度分布仪

application field

It is widely used in the research of combustion efficiency products such as pesticide spray, pharmaceutical atomization, fuel spray, fire water spray, various atomizing agent production, aeroengine, as well as scientific research institutions and other fields.

Spray laser particle size analyzer (split type)parameter indicators

project	indicator	project	indicator
Measuring principle	Full range Mie scattering theory	measurement range	0.1µm～3000µm
Quality requirements	According to the standard Q/70920531-0.1-2020	detector	128level
repeatability error	≤1%(National standard substance D50 deviation)	Accuracy error	≤1%(National standard substance D50 deviation)
optical path system	Fourier lens, lens diameter 80mm	Signal light source	Imported semiconductor laser
Installation method	Flexible placement according to sample sizeBetween the main and auxiliary machines of the instrument.	Test time	Can be done once（1Less than 3 seconds）,also canMultiple consecutive high-speed automatic tests (50 times/second).
operating system	WinXP/Win7/ /Win10	Distance between main and auxiliary equipment	1~10Rice (adjustable as needed)
Host volume	Length 900, width 370, height 270 (mm)	Auxiliary machine volume	Length 330, width 250, height 370 (mm)
working power supply	AC220V±22V； 50Hz ±0.5Hz；	Environmental Requirements	Temperature: 5 ℃~35 ℃; Humidity:<85%;

JL-3000 Chengdu Jingxin JL-3000 spray laser particle size analyzerInstrument advantages

1. Split structure: Installed between the main and auxiliary machines according to the measured components (provided by the user), the distance between the main and auxiliary machines is not limited, making it convenient to test products of different sizes. Under computer control, the device automatically opens and disconnects the measured product to complete the test automatically.

2. Adopting Fourier optics system, large diameter parallel light source, large test cross-section, and strong data representativeness.

3. Large aperture lens with wide signal acquisition angle can fully collect the scattered signal of spray to ensure that the nozzle can be used as far as possible, usually within the range of 100-3000mm.

4.128 level multi-element detector. The particle size is divided into multiple levels with small differences, and the scattered signal detection resolution is high. The background light of the detector is independently compensated at each level to achieve gain, high-speed signal amplification, and sensitive and fast dynamic response. There is a complete spot image detection system behind the detector to obtain the real spot. Comprehensive monitoring of spot uniformity and shape.

5. Imported semiconductor laser, light source: wavelength 650nm, 30mw, lifespan>70000h.

6. High rigidity optical structure, stable optical path, and no need for any adjustments during use. Ensure that the instrument is in long-term stability, with good testing accuracy and repeatability.

7. Because the spray particle size and spray diameter are very different, the laser power can be adjusted in a full range to ensure the resolution and accuracy of the instrument.

8. Adopting RS232 and USB data transmission methods, the transmission distance can reach up to 100 meters.

9. The test data includes cumulative distribution, frequency distribution, cumulative 10%, 50%, 90%, 97%, average particle size, and specific surface area, which comprehensively characterize the particle size characteristics of the sample. Every second of testing, it can be automatically tested continuously for single or multiple times.

10. The software interface can choose between Chinese or English, and the output results can be printed directly or converted to PDF and saved in various formats.

11. In order to meet the needs of different users, it is equipped with program trigger, TTL level and switch trigger high-speed test, and 50 complete test data per second are automatically recorded and saved as the basis for dynamic spray and other research.

12. The analysis software is compatible with Windows XP/Win7/Win10 systems.