The testing equipment required for the coal quality laboratory of the coking plant mainly includes the following categories:
Calorimeter:It is used to determine the high and low calorific value of coal, and is one of the main criteria for the quantitative or qualitative quality of coal. Common calorimeters include microcomputer automatic calorimeter, liquid crystal calorimeter, refrigeration calorimeter, etc.
Sulfur meter: Used to determine the content of total sulfur in coal, the common sulfur detectors include microcomputer sulfur meter, integrated sulfur meter, and various sulfur detectors (1-24 samples, 1-21 samples).
Moisture analyzer:It is used to determine the moisture content in coal, and the various moisture analyzers (1-9 samples, 1-20 samples).
Industrial Analyzers:It is used for the industrial analysis of coal, including the determination of moisture, ash and volatile, and is one of the important equipment for coal quality testing.
Hydrocarbon analyzers: It is used to determine the content of hydrocarbons in coal.
Ash melting point tester:It is used to determine the ash meltability of coal, and the ash content, slag characteristics and its influence on the boiler during combustion can be judged according to the ash melting characteristics.
In addition, a coal laboratory may require the following equipment, as well as a variety of glassware, reagents, etc., required for chemical analysis.
Sample Preparation Equipment:Including crusher, biparter, sample preparation crusher, etc., for the preparation of coal samples.
Balance:Includes precision balances for weighing coal samples.
Drying Oven:It is used for the drying of coal samples.
Ash volatile tester (muffle furnace):It is used for the determination of ash and volatile content.
The configuration of the specific equipment can be selected according to the actual needs and testing requirements of the coking plant. At the same time, it is also necessary to strictly follow the relevant operating procedures and safety regulations during the laboratory process to ensure the accuracy and reliability of the laboratory results.
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