Jin Yibo photoelectric direct reading spectrometer won the title of 2010 provincial high-tech products
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Wuxi Jinyibo Instrument Technology Co., Ltd.〠】 Is a modern high-tech company with independent intellectual property rights to high-speed analysis instrument research, development, manufacturing, marketing as one. The company has gathered a large number of high-tech talents and industry elites, and is committed to the development and application of material testing. Our company specializes in manufacturing infrared carbon and sulfur analyzers, photoelectric direct reading spectrometers, plasma emission spectrometers, and series of high-speed analytical instruments. Products are widely used in steel, metallurgy, casting, machinery, construction, universities, petrochemicals, quality supervision and import and export commodity inspection and other fields.
In December 2010, the TY-9610 photoelectric direct reading spectrometer produced by Jin Yibo passed the approval of the fourth batch of high-tech products of Jiangsu Province in 2010 in Wuxi City. TY-9610 photoelectric direct reading spectrometer as my company's new products, with advanced domestic technology, some devices also belong to the domestic first.
TY-9610 photoelectric direct reading spectrometer 】Using the latest international technology, computer-controlled high-energy excitation light source, set analysis conditions, automatic photoelectric receiving, channel high pressure settings, data acquisition and results processing, the instrument can automatically complete the establishment of the working curve, the calculation and testing of the sample concentration As a result of the analysis, sample analysis was completed in about 30 seconds. And it has the advantages of low analytical detection limit, high accuracy, fast analysis speed, stable and reliable work. Applied to metallurgy, foundry and machinery industries, materials analysis and research.
On September 30, 2010, Jin Yibo passed the patent approval of the incident slit system controlled by a linear motor. The patent number is 201020222882.3. The entrance slit is a key part of the photoelectric direct reading spectrometer. The excitation light on the excitation sample stage is incident on the concave grating through the entrance slit, and the grating decomposes the light into spectral lines. These spectral lines represent each element in the sample. The entrance slit plays a role in accurate positioning of the light. Now it is generally used to measure the size of the ruler, and the screw is fixed so that it is difficult to ensure its accuracy.
On December 8th, 2010, Jin Yibo applied for a patent to obtain a light source for electro-optic direct reading spectrometer. The patent number is 201020222861.1. The utility model relates to an excitation light source circuit, in particular to an excitation light source used for a photoelectric direct reading spectrometer. The spark light source used in the early photoelectric direct reading spectrometer was a current pulse generator. The main problem with this light source is that the excitation repetition frequency of the light source is low, the frequency is only 100 Hz, and it is a unidirectional pulse discharge, and the peak pressure cannot be controlled by a constant voltage. The seal pressure values ​​of the secondary excitation samples are not the same, resulting in problems such as poor repeatability of the spectrometer. The purpose of the utility model is to overcome the deficiencies in the prior art and provide an electro-optical direct reading spectrometer to excite light source, high-frequency high-voltage, and stable operation.
The photoelectric direct reading spectrometers that our company specializes in using this technology include TY-9600 photoelectric direct reading spectrometer, TY-9610 photoelectric direct reading spectrometer and TY-9510 photoelectric direct reading spectrometer. Our company has been committed to the development and research of instrument products, adding momentum to the development of the domestic instrument industry.
Instrument innovation points (1) The domestic first excitation light source high-voltage ignition auxiliary electrode adopts a tunnel diode to solve the interference problem and improve the stability of the excitation light source;
(2) China's first high-precision linear motor for slit scanning has high speed and accuracy;
(3) The overall temperature of the optical chamber is fixed to solve the non-uniformity of the overall temperature of the optical chamber;
(4) Domestic first to design a 1 meter focal length spectrometer with wide wavelength coverage (120-850nm), high resolution, and good sensitivity;
(5) vacuum chamber as a whole aluminum alloy manufacturing, a molding;
(6) The exit slit adopts the overall slit, which makes the instrument easy and fast to debug, and it is easy to increase the channel.