How to choose a reaction kettle for high-pressure chemical equipment?

High pressure stainless steel reaction vessels are widely used in pharmaceutical, chemical, and food industries, such as heating, volatilization, refrigeration, or low-speed mixing of stainless steel chemical equipment reaction vessels. The high-pressure stainless steel reactor mainly consists of three parts: storage tank, cylinder clamp, and mixing system. In the daily production process, the following aspects can be considered to select stainless steel chemical equipment reaction vessels.

When selecting stainless steel chemical equipment reactors that can withstand high pressure and corrosion resistance, the following aspects should be mastered first:

1、 Select raw materials for stainless steel high-pressure vessels based on material properties:

Corrosion resistance.

There is stress corrosion present.

Intergranular corrosion.

Corrosion.

Carbon steel, stainless steel, and stainless steel should be selected based on the level of etching. If there is a trend of stress corrosion development, stainless steel that has undergone aging treatment should be selected.

2、 Select experimental reagents according to the continuous high temperature and high pressure regulations during the experimental process.

3、 Choose based on the required volume and usage in experiments and production.

Some customers can choose to purchase traditional stainless steel reaction vessels based solely on normal working pressure standards. If he needs to apply in a high-pressure environment, he needs to choose and purchase a high-pressure stainless steel reactor.

The viscosity and acidity of the manufactured materials: The viscosity of the production materials is closely related to the stirring device of the reactor. If the viscosity of the production and manufacturing raw materials is high, the combination of the reaction kettle stirring device has a high torque, otherwise the mixing torque is small. The pH value of raw materials for production and manufacturing is closely related to the raw materials of the reaction vessel. Different types of raw materials have different types of alkali and acid resistance.