Chemical multi-element rapid analyzer

DHF86Multi-element rapid analyzer

1．instrumentIntroduction

1.1. Instrument principle:DHF86 silicateThe chemical composition rapid analyzer is a multi-element rapid analyzer developed based on the principle of photometric analysis. According to the linear relationship between sample concentration and reading, the linearity is optimized within the range that conforms to Beer's law to make the measurement results of the sample more accurate.

1.2. Instrument features:DHF86The rapid analyzer for silicate chemical composition adopts linear extension and sensitivity improvement methods, which solves the problem of traditional photometric methods deviating from linearity in analyzing high component content and poor sensitivity in analyzing low component content.

1.3. Applicable industries:DHF86The rapid analyzer for silicate chemical composition has significant advantages in systematic analysis of the silicate industry. It has been applied in thousands of industries such as ceramics, refractory materials, cement, glass, geology, non-metallic minerals (including research institutes and universities), and has entered the international market in bulk, receiving unanimous recognition from a large number of users.

2DHF86 multi-element rapid analyzerMeasurement range:
2.1.1. The DHF86 model can perform comprehensive analysis on ceramic raw materials such as feldspar, clay, kaolin, limestone, dolomite, calcite, bauxite, quartz, etc. The determination ranges of each component are as follows:

SiO2 0.10～95.00％； K2O 0.10～15.00％； Al2O3 0.10～95.00％ Na2O 0.10～15.00％； Fe2O3 0.10～15.00％； CaO 0.10～60.00％； TiO2 0.10～15.00％； MgO 0.10～60.00％

2.1.2. Sample types for measurement: feldspar, clay, kaolin, quartz, limestone, wollastonite, talc, dolomite, ceramic powder, glaze, melt, alumina, corundum, silicate, aluminate, high calcium, high magnesium samples or ores.White corundum, sub white corundum, fused alumina, plate-like corundum, zirconia corundum, metallic aluminum powder, metallic silicon powder, silicon carbideAlpha alumina, brown corundum, bauxite, pyroxene, andalusite, olivine, talc, dolomite, wollastonite, cordierite, mullite, zirconium mullite, magnesium aluminum spinel, limestone, calcite, potassium sodium feldspar, diopside, spodumene, lithium feldspar, lithium mica, phosphate lithium aluminum ore, fluorite, quartz sand, quartz powder, silica micro powder, white silica fume, perlite, magnesia chrome brick, high alumina cement, aluminate cement, refractory mud, silicate cement, zircon sand (powder), zirconium silicate, zirconia, magnesia sand, magnesium powder, manganese powder, nepheline, blue spar, silicate, pyrophyllite, various clays, clay, kaolin, bentonite, sepiolite, sericite The sentence is:Basalt, slag, compacted blocks, rod powderWait.

2.2. Analysis accuracy: in accordance with GB/T4734,QB/T2578-2002Allowable errors in ceramic material analysisGB/T6900 Allowable errors in refractory material analysis.

2.3. Analysis speed: Complete the full analysis of the conventional eight elements of silicon, aluminum, iron, titanium, calcium, magnesium, potassium, and sodium within 2-3 hours from the start of self sampling. The analysis of other elements can be completed in 4-6 hours.

2.4. Injection channel:6One.

2.5. Number of continuous measurement samples: 20.

2.6. Equipped with an automatic sampling system.

3. DHF86 equipment completeness

1. One DHF86 host;

2. One set of data processing system (including computer, data interface and analysis software);

3. One set of flame photometer;

4. One ultrasonic cleaner;

5. Silver crucible for melting samples3;

6. One set of standard reserve solution (limited to regular eight elements).

*7.DHF86Additional analyzerusePin Yi Set(Basic reagents+glassware)

Explanation: If the user has special requirements, the configuration can be changed according to the requirements.