1. Basic working principle of fuel dispenser
The basic working principle of the oil tanker can be expressed as follows: the pump sucks the fuel from the underground oil storage tank, separates the gas through the oil and gas separator, then enters the measurement transducer, and is discharged through the solenoid valve and the refueling nozzle. The angular displacement of the output shaft of the measuring transducer is converted into a corresponding electrical pulse signal by the sensor, and the cumulative volume of the delivered fuel is displayed by the electronic counting and indicating device.
If it is a mechanical counting type tanker, measuring the angular displacement of the output shaft of the transducer can directly display the fuel volume through the mechanical counting indicating device.
The pump source of the submersible pump tanker is located in the fuel in the oil storage tank. It can deliver fuel to multiple measuring transducers and then discharge it through the oil gun. The counting and indicating device is the same as the pump tanker.
Nowadays, it is easy to operate at home. You can start the system by taking off the oil gun. Filling the oil tank can automatically close the gun. The rest, such as installation, unit price adjustment, startup, shutdown, query, and various prompts, can all be realized by operating the keyboard.
2. The main components and functions of the fuel dispenser
1. Main components and their functions
The refueling machine consists of a pump, an oil and gas separator, a flow meter (measuring transducer and counting display part), a refueling nozzle, an electronic system (control, transmission, operation, display) and electrical, pipelines, oil sight gauge, frame cover, etc. constitute.
It should be noted in particular that the tanker is an oil delivery equipment that works in flammable and explosive hazardous areas. Therefore, the electrical and electronic components and circuit connections of the tanker are manufactured and certified in accordance with national explosion-proof standards to ensure product safety.
Website: https://www.egfueldispenser.com/products
Phone/WhatsApp
: 008618237173989
Email: emmashi@eaglestarpetro.com
