product description

Related names: Sulfur analyzer/rapid sulfur analyzer, microcomputer rapid sulfur analyzer, particulate fuel sulfur analyzer

DCCLY-8AIntegrated intelligent sulfur analyzer/particulate fuel sulfur analyzerIt is mainly used to determine the total sulfur content of coal, steel, coal and biomass pellet fuels, and is a preferred and essential instrument for laboratories in coal, power, chemical, building materials, metallurgy, geological exploration, commodity inspection, environmental protection testing and other departments. Meets the requirements of the national standards GB/214-2007 "Method for determination of total sulfur in coal" and GB/T 31425-2015 "Technical conditions for coulombic sulfur analyzer".

CCLY-8AIntegrated intelligent sulfur analyzer/particulate fuel sulfur analyzerFunctional characteristics and technical parameters of

1.Computer control, imported chips from the United States, stable and reliable performance, with RS232 interface, can be controlled by a microcomputer, using Windows human-computer interaction. It can also be used offline, with an overall design, integrated structure, beautiful and elegant appearance, high degree of automation, and one click operation in a foolproof manner.

2. Testing principle: Coulombic titration adopts a unique data acquisition network and multi-level calibration technology to ensure accurate and stable measurement results.

3.Automatically determine the test endpoint and print the test results.

4.The sample delivery mechanism adopts electronic switches and German imported linear motors for transmission, with low noise and high reliability.

5.Sulfur measurement range: 0-99.9%,

6. Resolution 0.001%

7.Analysis time: 3-5 minutes (automatic endpoint determination)

8.Working power supply: AC220V ± 22V 50Hz ± 1Hz

9.Power consumption ≤ 3.5KW

10.Can work offline. Can be connected to a balance and automatically add data.

CCLY-8AIntegrated intelligent sulfur analyzer/Particle fuel sulfur analyzerform:

1The "brain" of the sulfur analyzer, namely the program controller, mainly includes the Coulomb integration system and Sample delivery program control system; Coulomb integration system: The integration linearity within the range of electrolytic current 0-350mA should be ± 0.1%. A digital tube with 5-6 digits displays the milligrams of sulfur or a printer with at least 5 digits. The sample delivery program control system can make the particulate fuel sample move forward and backward according to the specified program.

2High temperature furnace: using silicon carbon tubes as heating elements, with a high temperature band of not less than 90mm long (1150 ± 5 ℃). The combustion tube needs to withstand temperatures above 1300 ℃. Adopting platinum rhodium platinum thermocouple. The burning boat is made of porcelain that can withstand temperatures above 1300 ℃.

3、Blender and electrolytic cellThe agitator speed is 500r/min, continuously adjustable. The electrolytic cell has a height of about 300px and a capacity of about 400mL. It is equipped with two 150mm2 platinum electrolysis electrodes and two 15mm2 platinum indicator electrodes. The response time of the indicator electrode should be less than 1 second.

4Air purification system: Approximately 1500mL/min of air is supplied by a pump and passes through the interiorColor changing siliconePurification and drying of the drying tube.

DCCLY-8AStandard configuration of integrated intelligent sulfur analyzer

Equipped with one computer, one printer, 10 porcelain boats, 2 quartz boats, 2 reducers, 1 silicon carbon tube, 1 electrolytic cell, and 2 bottles of color changing silicone gel.