High temperature and high pressure corrosion experimental reactor (9 hanging pieces)

High temperature and high pressure corrosion experimental reactor（9Hanging film)

I. Overview

In production enterprises and research institutions in the fields of petroleum, chemical, and power, material testing often requires simulating the high-temperature and high-pressure corrosive environment on site.9The hanging type high-temperature and high-pressure corrosion experimental reactor is designed based on the above requirements to study the corrosion rate of materials, the reduction of corrosion rate by corrosion inhibitors, and the evaluation of corrosion inhibition performance of corrosion inhibitors. It uses the weight loss method to test the corrosion rate of hanging pieces in liquids without and with corrosion inhibitors, in order to evaluate the corrosion ability of acid liquids, the corrosion resistance of hanging pieces, and the corrosion inhibition performance of corrosion inhibitors. The test can be conducted under set temperature and pressure conditions.

2、 Characteristics

1Reaction kettleHC-276Made of materials with high temperature resistance;

2The device is designed with an over temperature and over pressure alarm system and a safety valve;

3To ensure the diversity of flow characteristics and functions of the device, a magnetic stirring mechanism is designed for the device;

4Due to the high temperature of the reaction vessel350To prevent the magnetic block from failing due to high temperature in the mixing area, a water jacket cooling device is designed at the upper end of the dynamic reaction kettle.

5Using a digital display controller (withPIDTemperature control is carried out separately for the reaction kettle and acid container, and equipped with an over temperature alarm system. The computer can set the temperature and speed;

6The parameters such as temperature and pressure are displayed on the panel with numbers, which are intuitive and clear;

7Thermal insulation: The insulation material adopts aluminum silicate filling material with good insulation performance, and the thickness is designed according to the temperature to ensure good insulation performance.

3、 Main technical parameters

1Maximum pressure:10Mpa；

▲2Maximum temperature:350℃；

3Temperature control accuracy<±1℃；

4Pressure control accuracy<±0.7 Mpa；

▲5Capacity inside the kettle:5L；

6Hanging film: quantity9Piece, size5*3*0.4cm

7Speed:0～1000turn/Split, adjustable;

8System acid resistance: sulfuric acid, hydrochloric acid;

▲9Display mode: integrated operation display, capable of automatic temperature and pressure control;

10Operation method: By replacing the stirring rod, the rock core slices can be tested in the test liquid;

▲11Drive mode: magnetic drive, can be dynamically tested;

★12Alarm system: It will automatically sound an alarm and shut down when the pressure and temperature limits are exceeded.

★13Acquisition and control system: mainly used for the acquisition and control of temperature, pressure, and speed in the system, while displaying system processes, data display, power control, etc. on the computer interface. Users can remotely observe and control online through mobile terminals.