Crude oil water content detection device

Abstract

The invention discloses a crude oil water content detection device and belongs to the field of oil detection equipment. The crude oil water content detection device is characterized by comprising a power module, a control module, a display drive module, a display screen and a button module; the power module is electrically connected with the control module and the display drive module separately;the control module is electrically connected with the display drive module; the display drive module is electrically connected with the display screen; the button module is electrically connected withthe control module. The display screen is mainly composed of an STC89SC52 single chip microcomputer and an OLED display. The single chip microcomputer achieves the display function by controlling anSSD1306 drive module. The single chip microcomputer is convenient to operate and high in stability. The OLED display needs no backlight source and has the advantages of being high in contrast ratio, thin, small in size, wide in view, high in reaction speed, wide in temperature range, quite suitable for field usage, low in cost and convenient to install. The crude oil water content detection devicecan display a water content value in real time, meets field requirements and works stably. The system is simple in structure and broad in application range.

Description

technical field [0001] The invention belongs to the field of petroleum testing equipment, and in particular relates to a crude oil water content testing device. Background technique [0002] In the petroleum industry, the online measurement of the water content of crude oil is a key technology for optimizing production and realizing intelligent well completion in oil fields, and it provides an important basis for the analysis and development of oil reservoir characteristics. The crude oil water content real-time testing instrument can visually display the water content value of crude oil, and can understand the current water content situation more accurately. Compared with the traditional sampling distillation method to measure the water content, it has great advantages, which is of great significance to the exploitation of oilfields . Since the moisture content tester needs to be installed at the wellhead of the oil well for long-term real-time measurement, and the on-site...

AI Technical Summary

Problems solved by technology

Since the moisture content tester needs to be installed at the wellhead of the oil well for long-term real-time measurement, and the on-site environmental conditions are harsh and the temperature changes greatly, the display system requirements for the crude oil moisture content tester are relatively high, and ordinary liquid crystal displays cannot meet the requirements.