余姚What is the mass flowmeter for? Where is it used?

The mass flowmeter directly measures the mass flow of the medium through the flowmeter, but also measures the density of the medium and indirectly measures the temperature of the medium.

Composition of mass flowmeter: including sensor, transmitter and display unit three parts, sensor sensor for measuring tube, installed on the pipeline, transmitter and display unit (simple type without display unit) separately installed in the sensor side for easy observation and maintenance of the place, there is a special multi-core shield cable between the two for electrical connection.

As the transmitter is a single chip microcomputer as the core of the intelligent instrument, so can be derived according to the above three basic quantities and more than a dozen parameters for users to use. Mass flowmeter is a new generation flow meter with flexible configuration, powerful function, high performance and cost. The main application range of mass flowmeter:

It is mainly used to measure the mass flow of the medium and the total amount, density, at the same time, it can also measure the volume flow and the total amount of the medium temperature, water content, alcohol, the concentration of the two liquids mixed more evenly, the ratio of raw materials in the process.

As for it is mainly applicable to the petroleum industry, such as crude oil production measurement, water content, single well output measurement, crude oil transportation measurement, chemical industry, food industry, pharmaceutical manufacturing industry, such as liquid medicine production measurement, paper industry, such as pulp measurement, textile printing and dyeing industry, energy transportation measurement, such as liquefied gas measurement, environmental protection industry, such as sewage treatment; Measurement of slurry density in desulfurization process.

This flowmeter can play a very effective role in the batching and batch measurement of various feeds, the measurement and control of material flow in the process, the rapid and varied density measurement, and the quality control of products.

With the improvement of automation level, many production processes have put forward new requirements for flow measurement. The chemical reaction process is controlled by the mass (not the volume) of the raw material. The heating and cooling effects of steam and air flow are also proportional to the mass flow rate. Strict control of product quality, accurate cost accounting, and fuel volume control for aircraft and missiles also require accurate mass flow measurement. So mass flowmeter is an important flow meter.