JB2010-L Dry particle size analyzer-Shanghai Jiubin Instruments Co., Ltd.

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JB2010-L Dry particle size analyzer

JB2010-L belongs to dry-process automatic laser particle size analyzer, which is widely used in powder industry. Our company has designed different templates for different industries. Customers can choose cement templates, abrasive templates and so on according to their needs.

Detailed

Brand: Jiuban
Model: JB2010-L
Name: Dry granularity analyzer
一、Product Overview:
　　JB2010-L belongs to dry-process automatic laser particle size analyzer, which is widely used in powder industry. Our company has designed different templates for different industries. Customers can choose cement templates, abrasive templates and so on according to their needs.

Principle Diagram of Control System for Intelligent Dry Powder Laser Particle Size Analyzer

二、Main performance characteristics:
★Advanced optical path design: JB2010-L uses convergent Fourier transform testing technology to ensure maximum range in the shortest focal length, effectively improve the resolution of the instrument; unique arrangement of small probes, so that 2010 has a super small particle testing ability. Superior automatic alignment system and computer operating system highlight the humanized design of JB2010-L.
★Highly stable optical path optimization: The unique design makes JB2010-L have the most advanced and highly stable optical path. It uses high stability and high power fiber output laser. The excellent configuration makes JB2010-L have super stability. The main optical path adopts fully closed design, which ensures the instrument to be tested in complex environment for a long time.
★Laser power monitoring and automatic adjustment: the exclusive use of constant power laser, real-time detection of laser power and automatic adjustment function, effectively avoiding the long-term use of the problem of laser power attenuation. At the same time, the constant current, constant voltage and high filter power supply is used to prolong the lifetime of the laser effectively, and the normal usage is more than 30,000 hours.
★Unique dry dispersion system: JB2010-L dispersion system is optimized on the basis of French theoretical data, so that JB2010-L can distribute dry powder more evenly. Super negative pressure ensures the continuity and uniformity of feed, and effectively avoids the cohesion of dry powder in the test process.
★Detector: JB2010-L detector adopts a new design which combines the main detector with the sub-detector, which ensures the seamless detection in the whole range of the instrument and makes the test more accurate. The main detector has designed an automatic alignment system, which can realize the automatic alignment of one key of the instrument and highlight the humanized design. Meanwhile, the damage of manual alignment to the detector is effectively avoided, and the service life of the instrument is effectively prolonged.
★Dust-proof and shock-proof design: The instrument has been designed as a whole, which greatly improves the service life of internal components. The unique suspension structure can effectively avoid the interference of external vibration to the instrument and make the result test more stable and reliable.
★Optical path auto-calibration: Exclusive use of mechanical center and optical center technology, optical path auto-alignment positioning is more accurate, reaching micron level; at the same time, optical path adjustment speed is faster and fastest 15 seconds can complete the adjustment. The self-developed automatic alignment system consists of stepper motor, precise guide rail, precise controller and software system. The minimum step distance is 0.2 micron, which ensures that the focus of the laser beam always passes through the center of the detector, and improves the accuracy of the test results and the repeatability of the test. The automatic alignment system is the standard configuration of all Nike's laser particle sizers.
★No residue in the pipeline: There is no residue sample in the pipeline after the test, which will not interfere with the next test.
★Computer-controlled feeding: Testers can precisely control the amount of feeding by means of computers.
Software: Complying with GMP of Pharmacopoeia, it has functions of electronic signature, permission setting, data tracing and data non-changeability.
三、Main technical parameters:

Specification type		JB2010-L
Executive standard		ISO 13320:2009；GB/T19077-2016
Test range		0.1μm -800μm
Number of detector channels		76
Accuracy error		＜1%(National Standard Sample D50 Value)
Repeatability error		＜1%(National Standard Sample D50 Value)
Feeding mode		Vibration Feeding with Mechanical Stepless Speed Regulation，Software Control
Oil-free silent air compressor		Dust filtering function to ensure the accuracy of testing
Cold dryer		Freeze dryer can filter moisture in air to ensure dispersion effect.
Misoperation protection		The instrument has self-protection function of misoperation and does not respond to misoperation.
Laser parameters		Imported high power fiber laser with output lambda = 650nm, P > 10mW
Dispersing method		High Pressure Air Dispersion
Operation mode		Software automatic control operation
Optical alignment		Automatic calibration of optical path
software function	Analysis mode	It includes free distribution, R-R distribution, logarithmic normal distribution, and statistical model of classification according to items, etc. It meets the different requirements of different industries for the statistical methods of particle size of tested samples.
	Statistical method	Volume distribution and quantity distribution to meet different statistical methods for particle size distribution in different industries
	Statistical comparison	It can be used for statistical analysis and comparison of several test results. It can obviously compare the difference of test results of different batches of samples, samples before and after processing and at different time. It has a strong practical significance for the quality control of industrial raw materials.
	Self-made DIY template	User-defined data to be displayed, according to the percentage of the particle size, according to the percentage of the particle size or according to the particle size interval to find the percentage, in order to meet the different industries on the characterization of particle size testing. Diameter distance, consistency, interval accumulation, etc.
	Test report	The test report can export many kinds of documents, such as Word, Excel, Bmp and Text, to meet the requirement of viewing test reports and citing test results in scientific research articles in any occasion.
	Multilingual support	Chinese and English language interface support, but also according to user requirements embedded in other language interfaces.
	Intelligent operation mode	Really fully automatic operation without human interference, no human interference, you just need to add the sample to be tested according to the prompt, the test results are better repeatability.
Testing speed		<1min/次(excluding sample dispersion time)
size		980mm410mm450mm
weight		35Kg