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1. I am looking for a gas mass flow meter. 2. The use of a diesel flow meter. The core purpose of a diesel flow meter is to accurately measure diesel consumption and control flow rate. It is widely used in industries, transportation, gas stations, and warehousing. 1. In industrial production scenarios such as refineries and chemical plants, diesel flow meters can be used to monitor diesel flow rate in real-time and assist in adjusting process parameters. For example, in the refining process, flow meter data can optimize the diesel addition ratio in the reaction kettle, ensuring the stability of the quality of the finished oil. 2. Vehicles, ships, etc. equipped with diesel engines in transportation can use diesel flow meters to calculate the actual fuel consumption. The accompanying transportation company can compare the fuel consumption differences of different vehicle models based on the readings of the flow meter, adjust the driving habits of drivers or optimize the fleet configuration, thereby reducing the fuel cost per kilometer by about 5% -15%.
3. The diesel flow meter built into the fuel gun at the gas station directly affects consumer transparency. Every time the refueling machine completes the filling of 2000 liters of diesel, the flow meter will automatically trigger a calibration program to ensure that the measurement error is always controlled within the national standard range of ± 0.3%, and to safeguard the rights and interests of both buyers and sellers. Storage management: Oil depot managers use diesel flow meters to monitor the inflow and outflow of oil tanks. A certain oil storage and transportation company has increased
3. Introduction to Diesel Flow Meter
Diesel flow meters use turbine flow meters for measurement.
. It first converts the flow velocity into the rotational speed of the turbine, and then converts the rotational speed into an electrical signal proportional to the collapse and flow rate. This type of flowmeter is used to detect instantaneous flow and total cumulative flow, and its output signal is frequency, which is easy to digitize. The induction coil and permanent magnet in the picture are fixed together on the housing. When the ferromagnetic turbine blades pass through the magnet, the magnetic resistance of the magnetic circuit changes, thereby generating an induction signal. The signal is amplified and shaped by an amplifier and sent to a counter or frequency meter to display the total accumulated flow rate. At the same time, the pulse frequency is converted from frequency to voltage to indicate the instantaneous flow rate. The rotational speed of the impeller is proportional to the flow rate, and the rotational speed of the impeller is proportional to the total amount of flow. The output of the turbine flowmeter is a frequency modulated signal, which not only improves the anti-interference ability of the detection circuit, but also simplifies the flow detection system. Its range ratio can reach 10:1, and the accuracy is within ± 0.2%. The time constant of a turbine flowmeter with small inertia and size can reach 0.01 seconds.
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