DLY-9D integrated automatic sulfur analyzer Introduction: The DLY-9D all-new integrated automatic sulfur analyzer is made based on the principle of Coulomb titration. The microcontroller system controls the temperature of the high-temperature furnace and measures the Coulomb titration results, sends corresponding control commands, and independently completes the corresponding work. The instrument is mainly used to determine the total sulfur content in coal, steel, and various minerals. It is a specialized instrument for laboratories in coal, electricity, chemical, building materials, metallurgy, geological exploration, commodity inspection, environmental protection testing, and other departments. Comply with the requirements of the national standard GB/214 2007 "Method for the determination of total sulfur in coal". characteristic: 1. This product can be directly operated and can be controlled by a computer. Equipped with a color touch screen and keyboard dual operation, Chinese menu style operation interface, simple structure, intuitive and easy to learn, easy to operate, and stable and reliable performance. 2. This product uses a 7-inch color touch screen as a human-computer interaction component, embedded with a large number of illustrated and easy to learn pictures about how to use the instrument, how to operate, how to install components, how to debug components, how to maintain and repair components, etc. This allows users to use the instrument as soon as possible and quickly become technical experts in the industry in mastering sulfur content testing knowledge. Use illustrated and easy to learn pictures to introduce various components, Real time self diagnosis of faults and prompt solutions. 3. This instrument has on-site real-time monitoring, diagnosis, and prompt functions for potential faults, which can eliminate potential faults in their early stages and reduce the possibility of further development. In addition, it has detailed pictures and illustrations of fault handling steps, which can greatly reduce the after-sales maintenance cost and effort of the instrument 4. The instrument adopts an advanced fuzzy PID speed temperature control mode, which intelligently judges and adapts to silicon carbon tubes with different resistance values. It linearizes temperature rise and has high temperature control accuracy. In addition, it effectively protects the silicon carbon tubes and greatly extends their service life. 5. The instrument adopts pinyin input method and can support sample names in Chinese characters, making it convenient for users to manage samples. The measurement results can be saved for a long time and can be queried and printed. 6. The system reasonably places the high-temperature furnace, magnetic stirrer, air purification device, electrolytic cell, automatic sample delivery mechanism, and MCU control circuit in the same cabinet, making the whole system beautiful, small in size, easy to place and connect the system, and simple in operation and daily maintenance. Technical parameters: 1. Measurement range of sulfur: 0-50%. 2. Carrier gas flow rate: 1000ml/min. 3. Sulfur measurement time: 3-9 minutes, the instrument automatically determines the endpoint. 4. Heating rate: 20-45 minutes. 5. Power requirements: single-phase AC voltage~220V 50Hz, power 3KW. 6. Accuracy: In accordance with the national standard GB/T214-2007.
Introduction: The DLY-9D all-new integrated automatic sulfur analyzer is made based on the principle of Coulomb titration. The microcontroller system controls the temperature of the high-temperature furnace and measures the Coulomb titration results, sends corresponding control commands, and independently completes the corresponding work. The instrument is mainly used to determine the total sulfur content in coal, steel, and various minerals. It is a specialized instrument for laboratories in coal, electricity, chemical, building materials, metallurgy, geological exploration, commodity inspection, environmental protection testing, and other departments. Comply with the requirements of the national standard GB/214 2007 "Method for the determination of total sulfur in coal".
