Wavelength Dispersion X Ray Fluorescence Spectrometer Xrf Analyzer
- Aolong
- China
- 15 days
- 300pc/year
The wavelength dispersive X-ray fluorescence spectrometer (WDXRF) is a high-tech product developed by our company based on the experience and fruits of domestic R&D on similar instrument over years, and absorbing the international advanced technology, The technical performance indexes have reached the level ofinternational similar products.
The xrf analyzer is also used in universities and researchinstitutes.
The wavelength dispersive X-ray fluorescence spectrometer can be used in any field that requires analysis of elements or compounds from Na to U, such as building materials (cement,glass,ceramics), metallurgy (iron and steel, non-ferrous metals), petroleum (trace elementssuch as S, Pb，etc.), chemical industry,geological mining,commodity inspection,quality inspection and even human trace elements inspection and so on. The xrf analyzer is a reliabletool for macroanalysis and microanalysis.
The Wavelength Dispwesion X-ray Fluorescence Spectrometer is a well-designed laboratory equipment that absorbs foreignadvanced experience and integrates domestic technical advantages. The xrf analyzer with excellent performance can meet the analysis requirements of different customer.The extremely attractive enables the users to benefit from the low-cost analysis process.
At present, The Wavelength Dispwesion X-ray Fluorescence Spectrometer have been widely used in the building materials (cement,glass,ceramics) industry, non-ferrous metals, steel, petrochemical and other fields.The application effect is good and meets the actual needs of users.
Application scope:
The Wavelength Dispwesion X-ray Fluorescence Spectrometer is very suitable for quality process control in large, medium and smallcement plants (single and double kilns). lt can be used for the analysis of primary andsecondary oxides in raw materials (such as limestone,sand, bauxite,magnesite andother minerals);Determination of CaO, SiO2,Al2O3,Fe2O3,MgO,SO3,K20,Na20,CI and other conventional elements in raw materials,clinker and cement.
Application in steel industry: measuring: The element Si,Mn,P,S,Cu,A,Ni,Cr,Mo,V,Ti,W and Nb can be determined according to GB/T 223.79-2007.
Application in other industries: Determination of S and P in petroleum, glass, ceramics,non-ferrous metals, mining, chemical industry, quality inspection,etc.
Feature :
Highly automated analysis saves time and effort
The Wavelength Dispersion X-ray Fluorescence Spectrometer is Suitable for the research and management of raw materials, new materials, products, etc.lt only takes about 3 minutes to complete the quantitative analysis of more than a dozen elements in one sample, as the high stability of the instrument fully ensures the automaticanalysis.
Management analysis of production process
The analysis results can be obtained quickly. After data processing,the quality inspection and specification judgment can be made，which can be applied to the production management analysis (especially bath analysis).
Quality control
The xrf analyzer can quickly analyze the samples collected from the production line. The analysis result (proportion calculation) is used as the control data of raw material preparation for the feedback, which is used to improve and stabilize the quality.
Technical parameters:
Element measuring range: any 10 elements from 11Na ~92U
x ray tube: 400W, Be window, Rh target(Pd optional)
Tube cooling: Professional circulation refrigeration, no need for cooling water.
High voltage power supply: 400W(50kV8mA) , tube voltage and current stability within 12h:better than 0.05%.
Temperature control precision of thermostatic chamber: set value ±0.1℃
Detector: flow proportional detector, closed counter, scintillation counter.
Data processing system: 12-route 2048-channel independent pulse height analyzers
Vacuum system: independent pump station structure,double vacuum chamber，easy tomaintain, the highest vacuum of the measurement room: less than 7Pa。
Air flow system: using imported high-precision density flow control system, high-precision airflow density stability device, pressure stability is up to 士0.01kPa.
220V AC power supply: 2kV A C purified and regulated current
Stability: (24h)≤2%
Energy resolution of the counter: ≤40%
Linear counting: ≤ 1%。
Measurement time of a single sample: (including vacuuming and sample change)≤(2-5)min
Sample size: 40mmx10mm(H)
Sample analysis area: max 35mm2
Sample rotation speed: 30rpm
Software: qualitative analysis (automatic identification and analysis function (smooth,background correction)
Quantitative analysis: all kinds of matrix correction, standard analysis, application template
Maintenance function: automatic diagnosis, remote diagnosis
Application case in cement industry:
Accuracy index of each element: Measurng accuracy (s)
| Na2O | ≤0.03% | SiO2 | ≤0.03% |
| MgO | ≤0.05% | CaO | ≤0.10% |
| AL2O3 | ≤0.05% | Fe2O3 | ≤0.05% |
| SO3 | ≤0.01% | K2O | ≤0.01% |
| CL | ≤0.01% | P | ≤0.05% |
Application in steel industry of the xrf analyzer:
Accuracy index of each element: Measurng accuracy (s)
| MnO | ≤0.03% | SiO2 | ≤0.03% |
| MgO | ≤0.05% | CaO | ≤0.10% |
| AL2O3 | ≤0.03% | TiO2 | ≤0.05% |
| BaO | ≤0.03% | p | ≤0.05% |
Aolong Group is a high-tech private enterprise with more than 50 years history and has powerful comprehensive technology strength. Aolong Group is not only the professional developer and manufacturer for radiograpny equipment and material testing instrument, but also the supplier of the application solution for the inspecting instrument.
Aolong Certificate
ISO9000 International quality system certificate
ISO14001 International environment system certificate
DHSAS18001 International career health & safety management system certificate
CE certificate
