Methyl Acetate Quantitative Barrel Filling Machine consists of components such as a liquid flow metering control instrument, flow transmitter, temperature transmitter, balance check valve (or pipeline check valve), integrated oil gun (or combined oil gun), and filter. The liquid flow metering control instrument collects the volume pulse signal from the flow transmitter in real time and achieves real-time temperature compensation for liquid density by collecting the temperature signal from the temperature transmitter, thereby enabling high-precision dynamic mass measurement of liquid flow.

Technical Performance Indicators

1. The device has a measurement accuracy of 0.2%, meeting international standards for commercial trade settlement;

2. The device can be widely used in industries such as vegetable oil, petroleum, lubricating oil, chemicals, alcoholic beverages, and beverages;

3. Based on mass measurement, it achieves quantitative control, enabling automatic quantitative barrel filling and quantitative loading/unloading of vehicles and ships;

4. Real-time detection of medium temperature with automatic compensation for medium density;

5. Wide temperature tracking range (-20°C to 160°C);

6. Utilizes unique signal processing and transmission technology to ensure stable and reliable flow signals, guaranteeing measurement accuracy;

7. Employs automatic pressure compensation technology to overcome the drawback of oil tank liquid level changes affecting measurement accuracy;

8. Uses oil-gas separation technology to automatically separate gas from oil and gas during unloading of vehicles and ships, improving measurement accuracy;

9. Data is permanently saved after power failure for future reference; in case of sudden power failure, restarting the machine displays the measurement value and barrel count before the power failure;

10. Capable of printing daily totals, overall totals, instrument parameters, measurement values, oil delivery time, date, etc., with the option of using a Chinese character printer or a digit wheel printer;

11. Employs automatic identification technology with self-diagnosis of faults and automatic alarm for incorrect operations;

12. Features automatic fault protection and correction functions;

13. Equipped with a standard communication interface for networking multiple instruments, allowing remote computer monitoring of the operational status of multiple instruments and real-time data collection, enabling sales reports and statistics at any time to enhance the enterprise's modern management level;

14. Can be connected to an outdoor remote display terminal to directly indicate measurement conditions to users;

15. Strong anti-interference capability, eliminating the impact of strong electromagnetic interference on instrument measurement accuracy and operational reliability;

16. Various parameters within the instrument can be manually adjusted, facilitating on-site online debugging and calibration;

17. The instrument has a real-time clock, displaying time and date in real time, making it convenient for users to check oil delivery status at any time;

18. The instrument has a pause function; after pausing, restarting allows continuation of oil delivery from the measurement value before the pause;

19. All four start keys can be used for continuous filling (requires input of the number of continuous fills) or single filling (does not require input of the number of fills);

20. Features a timed start function, with the start time interval adjustable as desired.