heavy oil flow meter

Principle of heavy oil flow meter:

The heavy oil flow meter adopts the differential principle. As long as the Reynolds number meets the measuring range of the differential flowmeter, it can be measured without considering the viscosity change. In addition, it can be equipped with a temperature sensor for density correction, so that the measurement accuracy can be very good.

The Reynolds number is related to the flow rate of the pipeline, the viscosity of the medium, and the diameter of the pipeline. The data that can be given here is that the target flowmeter can measure a medium with a viscosity of 80 mpas at a flow rate of 7m³/h at a diameter of 50, and the viscosity of a general heavy oil is 7 mpas.

 Product features of heavy oil flowmeter

1. The entire instrument has no movable parts in the design, and the plug-in structure is easy to disassemble.
2. A variety of anti-corrosion and high and low-temperature resistant materials (such as Hastelloy, titanium, etc.) can be selected.
3. The machine can be made into a fully sealed, no dead angle (welded form), without any leakage points, and can withstand the high pressure of 42MPa.
4. The sensor doesn’t contact the measured medium, there is no wear and tear of parts, and it is safe to use.
5. It can be used dry on site. The calibration method is to use the weight hanging method. The one-key operation can finish the calibration.
6. There are a variety of installation methods to choose from, such as an online plug-in, and the installation cost is low.
7. With integrated temperature and pressure compensation, directly output quality or standard.
8. With optional small Signal removal, non-linear correction, and filter time can be selected.
9. It can accurately measure the gas flow under various conditions of normal temperature, high temperature of 500 degrees, and low temperature of -200 degrees.
10. Good repeatability, generally 0.05 to 0.08%, measurement Fast.
11. The pressure loss is small, only about 1/2△P of the standard orifice plate.
12. The anti-interference and anti-impurity abilities are very strong.
13. The flow range can be changed according to actual needs by replacing the flow block.
14. Low power consumption battery is displayed on-site, and the displayed value can be directly read online, and the display screen can read the instantaneous and cumulative flow at the same time.
15. Simple and convenient installation, extremely easy to maintain.
16. Multiple output forms are capable of remote transmission of various parameters.
17. Vibration resistance is strong, and pulsating flow can be measured within a certain range.

Applicability of heavy oil flowmeter: differential heavy oil flowmeter is used for flow measurement in small flow, high viscosity, easy to condense and easy to block, high and low temperature, strong corrosion, strong vibration, etc.

It has good adaptability in difficult working conditions. The use of capacitive force sensors is the key core for the new product to achieve high precision and high stability.

In addition to its unique anti-interference and anti-impurity performance, it can replace the flow measurement problem that can be measured by the conventional flow.