A complete set of microcomputer sulfur analyzer equipment for testing coal sulfur content

A complete set of microcomputer sulfur analyzer equipment for testing coal sulfur content

Test the sulfur content of coalIt is an important part of coal quality testing, and the sulfur content directly affects the combustion performance, environmental pollution level, and applicability of coal in industrial applications. Therefore, it is crucial to choose appropriate instruments and equipment for precise measurement.belowDetailed Introduction to Coal TestingsulfurThe instruments and equipment required for the content.

1、 Sulfur analyzer

The sulfur analyzer is specifically used to determine the sulfur content in coal and is the core equipment for testing the sulfur content in coal. It uses Coulomb titration to quickly and accurately determine the total sulfur content in coal. According to the degree of automation and operation mode, sulfur meters can be divided into various types, including diversified sulfur meters, microcomputer sulfur meters, microcomputer fast integrated sulfur meters, etc.

1.Diversified sulfur analyzer:On the basis of the microcomputer sulfur analyzer, more automation functions have been added, allowing for one-time placementmanyAfter sampling, it can automatically send, experiment, dispense, and discard samples without human supervision, and can be added at any time during the experimental process/Replace the sample. This not only improves measurement efficiency, but also reduces errors caused by human operation. The diversified sulfur analyzer is suitable for large-scale and high-intensity coal content detection work.

2.Microcomputer sulfur analyzer:Automated measurement is achieved through microcomputer control. It usually includes parts such as high-temperature furnace, electrolytic cell, agitator, gas path system, control system, and data processing system. In the high-temperature furnace, the coal sample is burned in the oxygen flow, and the generated sulfur dioxide gas is titrated through the electrolytic cell, so as to calculate the sulfur content. The microcomputer sulfur analyzer has the advantages of high measurement accuracy, easy operation, and strong data processing capability.

3.Microcomputer fast integrated sulfur:The microcomputer LCD rapid integrated sulfur analyzer consists of an air purification device, a controller, a combustion furnace, an electrolytic cell, and a stirrer. equipped with7An ultra large color LCD touch screen with automated touch buttons for simpler, more flexible, and efficient operation;

2、 Auxiliary equipment

In addition to the sulfur analyzer, auxiliary equipment is also required for testing the sulfur content of coal, which plays an important role in sample preparation, measurement environment control, and other aspects.

1.Crusher:Used to crush the collected coal samples to a certain particle size for subsequent drying and sample preparation. The selection of crusher should be determined based on the hardness and particle size requirements of the coal sample.

2.sealed typePrototype: used to make coal samples with a particle size of0.2Analyze coal samples below millimeters. The prototype should ensure the uniformity and representativeness of the coal sample to avoid affecting the laboratory test results.

3.Drying box:Used for analyzing and testing the moisture content of coal, it is also possible to dry the coal sample before determining the sulfur content to eliminate the influence of moisture on the measurement results. Drying oven usually adopts electric heating blower method, which has the characteristics of controllable temperature and uniform heating.

4.Electronic balance:Used for precise weighing of coal samples to ensure the accuracy of laboratory results. Electronic scales should have high precision and stability, and be able to accurately weigh up to0.0001Ke.

In summary, the main instruments and equipment required for testing the sulfur content of coal include a sulfur analyzer (sulfur analyzer), as well as auxiliary equipment such as crushers, prototype machines, drying ovens, and electronic scales. These devices together form a complete system for determining the sulfur content of coal, ensuring the accuracy and reliability of the measurement results.

A complete set of microcomputer sulfur analyzer equipment for testing coal sulfur content