The five-cylinder distillation instrument is an experimental equipment dedicated to core analysis, which is mainly used to determine key parameters such as oil and water saturation in core samples. The core structure consists of five separate barrel units, each of which may be designed as an independent heating or co-processing module. The equipment belongs to the category of special core analysis equipment, which is parallel to the ten-cylinder retort instrument and the automatic carbonate content tester, which embodies the experimental design concept of multi-channel and high efficiency

1. Capacity: 5 samples (1 per tube) can be processed at a time, and the maximum sample loading volume is about 120 g/tube.
2. Temperature range: room temperature to 600°C, temperature control accuracy ±5°C, support segmented heating (such as distilled water first and then distilled oil).
3. Accuracy index: the error of distilled water is ±3%, and the error of distillate oil is ±5%.
4. Material and safety: stainless steel cylinder, equipped with nitrogen protection, explosion-proof valve and temperature and pressure monitoring system