KDGF-8000A microcomputer industrial analyzer for coal analysis

KDGF-8000A microcomputer industrial analyzer for coal analysisFeatures:

1. Adopting a dual furnace design, the volatile components with high testing requirements are tested using a single furnace, while the internal moisture and ash content are tested using a double furnace. The testing process * complies with national standards, the results are accurate and reliable, and can be used for arbitration and settlement.

2. The internal moisture, ash content, and volatile matter indicators of 19 samples can be tested at once, with a testing time of ≤ 120 minutes (rapid method).

3. The price of the fully automatic industrial analyzer can be set to a heating rate of 1-50 ℃/min to meet the testing requirements of biomass fuels.

4. External balance real-time weighing display screen, achieving accurate weighing and layout; The same balance is used for weighing the sample and residual weight, with the same benchmark.

5. Automatic warning of sample weighing range; Real time monitoring of laboratory environment temperature and humidity; Automatic prompt for out of tolerance results.

6. Automatic transmission of sample codes and weight information; Test data backup and upload; Experimental data tamper proof.

7. Using an air pump instead of oxygen and nitrogen can complete the test without the need for a gas source.

8. It can achieve login permission management and record experimental process information.

9. Special functions applicable to fuel control

1) Process monitoring: Real time recording of price operation process and status of fully automatic industrial analyzer;

2) The uploaded data includes: environmental parameters (environmental temperature, humidity); Process parameters (time, temperature, etc.).

Technical specifications

● Model:KDGF-8000A microcomputer industrial analyzer for coal analysis

● Furnace temperature range: Room temperature to 999 ℃

● Experimental time: 19 samples, three indicators testing time ≤ 150min

Temperature control accuracy: ± 5 ℃

Power supply voltage: AC220V ± 10% 50Hz

Sample quality: 0.5-1g

Power: ≤ 4KW

● Sample quantity: 19 pieces

● Dimensions: 680 × 550 × 520 (mm)

Gas flow rate: Oxygen 3-5 L/min, Nitrogen 3-5 L/min

● Whole machine weight: 88Kg

Instrument structure

The instrument mainly consists of three parts: the testing instrument host, the computer system, and the printer

Principle of Tester Host and Functions of Various Components

1) High temperature furnace: an infrared furnace made of new ceramic fiber materials, with a fast heating rate and a maximum operating temperature of up to 1000 ℃.

2) Electronic balance: Accurately weigh the mass of the crucible by extending the weighing rod into the high-temperature furnace.

3) Lifting device: The screw is driven by the rotation of the stepper motor, causing the components connected to the turntable to produce vertical reciprocating motion.

4) Thermocouple: used to accurately measure the temperature inside a high-temperature furnace.

Hebi Keda provides you with professional coal quality testing equipment, including advanced scientific research achievements such as fully automatic, intelligent, and microcomputer. Main testing items: coal sampling, sample preparation, determination of coal moisture, ash content, volatile matter, fixed carbon, total sulfur, calorific value, carbon, hydrogen, ash fusibility, total water, slag carbon content, coking coal, petroleum coke, coal and other related items.