Application Scope

This product is primarily used in coal laboratory, coal coking industry, as well as in related teaching and scientific research, and quality supervision units. It is designed for the detection and analysis of tar yield, semi-coke yield, and distillation water yield of lignite and bituminous coal, among other physical and chemical indicators.

Performance Features

1. The furnace body is cast from bronze alloy with a copper-tin ratio of 5:2, ensuring balanced heating effects.

2. German heating rod series arrangement ensures the temperature difference between furnace holes is less than 1°C, and the temperature control error is less than 3°C.

3. Temperature Controller: 7-inch Touch Screen

4. Two heating rods in parallel configuration for heat generation

5. Features overcurrent, power failure, and short circuit protection functions

6. Rated Power: 2.5 kW

7. Operating Power: AC 220V±10%, 50Hz

8. Over-temperature alarm, test buzzer alert function, automatic power-off upon completion of the experiment with an indicator light提示

Technical Specifications

1. Gold Distillation Furnace: Four-hole box-shaped resistance furnace, with a constant temperature zone of not less than 200mm, automatic temperature control program, minimal temperature fluctuation

2. Pyrolysis Temperature: 300-600℃; Temperature Range: Room Temperature - 800℃

3. Dry Distillation Tube: High-Temperature Quartz

4. Conical Bottles: 250mL capacity, compatible with water content measuring tubes, with ground mouth

5. Water Content Measuring Tube: O-10mL, graduation value 0.05mL, ground joint

6. Condenser: Straight tube, ground, with a condensation section length of not less than 300mm

7. Push Rod: Metal-made