New oil pumping system

Introduction

In oil refining, chemical, pharmaceutical and other industries, the mixing of multiple liquids is an indispensable process.

　　 and it is also a very important part of its production process. In order to improve product quality, shorten the production cycle, and meet the requirements of rapid product upgrading, product production is developing in the direction of shortening the production cycle, reducing costs, and improving production quality. However, because most of these industries are flammable, explosive, toxic and corrosive media, the on-site working environment is very harsh and not suitable for manual on-site operation. In addition, the production requires the system to have the characteristics of accurate mixing and reliable control, which is also difficult to achieve in the work-in operation and semi-automatic control.

Therefore, in order to help related industries, especially small and medium-sized enterprises among them, realize the automatic control of multiple liquid mixing, so as to achieve the purpose of liquid mixing, the oil automatic distribution system designed by our company is a set of automatic oil distribution designed for liquid transportation. Fuel delivery system, this system can be used in conjunction with the company's other two sets of ground-mounted auxiliary equipment and floor-mounted auxiliary equipment systems.

Features

1. This system is a fully sealed transportation, which effectively solves the environmental pollution problem of traditional operation;

　　2. Traditional operation requires manual oil distribution and release; this system automatically distributes and releases oil according to the downloaded formula with the action of the internal mixer, which greatly saves labor costs and improves production efficiency;

3. In traditional operation, the oil is put into full labor, weighing accuracy and operation engineering cannot be quantified, and careless operation will cause large losses to users; the operation process of this system is intelligently controlled, and the operation process is programmed, which effectively avoids the possibility of manual operation Loss caused;

　　4. The system comes with a formula parameter function, users can set hundreds of process parameters according to their needs, and only need to call the formula when using it, which is convenient for users to use;

　　5. The operating interface of this system comes with a password protection function, which can effectively prevent non-related personnel from operating the equipment; this equipment also has a password modification function. If the password is leaked, the user only needs to update the password additionally;

　　 6. The weighing process of this system is automatically saved in the historical record, and the validity period is 3 months; it is convenient for users to trace and analyze.

　　7. High stability

　　Using RS485 bus to directly communicate with PLC at high speed, stable

　　 8. The measurement efficiency and accuracy are greatly improved;

　　Using variable frequency motor to drive high-pressure gear pump for direct measurement, greatly improving measurement efficiency and accuracy;

　　9. Oil suction port cut off protection function;

　　 When foreign matter enters the oil tank and causes the oil suction filter to be blocked and the oil is cut off, the system will alarm and the motor will automatically stop running to avoid dry pumping and damage the motor.

　　 10. The metering bucket exceeds the upper limit protection function.

　　 If the formula engineer accidentally enters the wrong formula when editing the formula and the total amount of the running formula exceeds the design capacity of the weighing hopper, the system will alarm and the motor will automatically stop running to avoid oil overflow, waste, and environmental pollution.