Company Information
As a modern enterprise engaging in the R&D, manufacture, maketing of analyzing instruments, the third party testing, and equipments calibration, Wuxi JinyiBo Equipment Technoloy Co,Ltd. possesses proprietary intellectual property and brings together lots of high-tech talents and experts to work on the development and application of material testing. Our products are mainly widely applied to steel industry, metallurgy, foundry, machinery, construction, institution, petro-chemical engineering, quality supervision and the inspection of import and export commodity etc.
Product Description
The apparatus applies a number of patent technologies: It is available in all pulse digital excetation source programming, high-performance PMT, all elements of automatic tracing and automatic vacuum control, ensuring apparatus the best analysis function among all the metal material in the testing field.
Main features
1.Optimized Paschen Runge construction, Dynamic install technology, integrated Alunimium alloy mold and part constant temperature design.
2. To make sure the stability and reliability of optics system, the patent technology of enter slit and integrated exit slit making is adopted.
3.All digital intelligent composite light DDD technology can really realize all digital control according to different materials excitation features by exciting parameter through automatic adjustment.
4.Adopting the integrated gas path pattern, thus to improve the flow of Argon, to decrease the depletion of Argon and clear the dust passage.
5.Adopting the double vacuum seclusion measures to reduce the oil vapor and pollution of light room to greatest extent.
6.Using the Professional direct reading spectrumometer analysis software, to make the interface outstanding, to perfect the function, to simplize the operation and to guarantee the pocessing work.
Technical parameter
| Detect matrix(multi-matrix) | Analysis in metal and alloy sample,such as Fe,Cu,Al,Ni,Co,Mg,Ti,Zn,Pb,Sn,Ag ect. |
| Optics system(large focal lenght) | Curvature radius:750mm |
| Analysis passage( multi-passage) | The passage can extend hightly to 48 |
| Analysis wave band(width range) | 120-800mm |
| Detecting time(short time) | It's depended on the different kinds of sample, normally less than 30 seconds |
| Optical room(accurately constant temperature) | 35 ± 0.2 ºC |
| Environment condition(large range) | Working temperature:10-30 ºC ,Humidity: ≤85% |
Main allocation
1. Optical system
Structure: Paschen-Runge
Radius of curvature: 750mm
Scribing density: 2400 lines/mm
Scribing area: 30×50mm2
Blaze wavelength (1st order): 300nm
Line dispersion: 0.55nm/mm
Incident slit width: 20μm
Emergent slit width: 50μm/75μm
Photomultiplier: 28mm dia., 10 level side window tube, fused quartz
Allow passageway set: 45 passageways
Local constant temperature of spectrometer: 38°C ± 0.2°C
2. Vacuum measurement and control
Automatic control by the vacuum valve, to guarantee the vacuum stability of the light room, improve the stability of the optical system, and decrease the pollution of oil vapor to light room greatly.
Stored program control of the vacuum system completely, guarantees the vacuum degree and reduces the performance time of vacuum pump meanwhile, extend the service life of the vacuum pump.
The linkage of high-pressure open and vacuum system of PMT(Photo Multiplier Tube) can prevent glow discharging.
Exciting light is guided into vacuum room by lens, eliminate the loss of light path and keep the long-time stability of the data.
3. Sample excitation table device
Sample exciting table design is open type, it can analyze samples with different sizes and shapes.
The analytical gap of sample table: 4mm, excitation room is small.
The height of compression bar can be adjusted freely, easy to exchange samples.
Optimized argon gas circuit design, low consumption, sample excitation is more sufficient, discharging is more concentrated.
4. Excitation light source
Input power: 1.0KVA
Charging capacitance: precombustion 6μF, exposure 1.5μF
Peak current: precombustion 120A, exposure 30A
Peak voltage in main circuit: 300VDC (automatic regulation of peak voltage)
Shot-firing circuit: pulse amplitude:+15KV
auxiliary gap:adopt tunnel diode
discharge frequency: 150Hz--600Hz be adjustable
5. Measurement and control system
Measurement and control system: exchange data with the upper computer directly.
Measurement mode: subsection integral.
Capacity of integral capacitor: 0.047μF
Reproducibility: RSD≤0.2%
Voltage: -1000V
Stability: superior to 0.5% within 8h.
HV regulation: change from -550V to -1000V, regulating in 8(0-7) grades.
HV setup: altered by users via computer software.
6. Analysis software
Working under WINDOWS XP operating system, the main function is as follows:
1)single key shortcut operation analysis and other task operation.
2)automatic analysis program.
3)manual data input and output.
4)flexible analysis results display and print.
5)quality inspect and classify.
