Introduction to the production process of glass-lined reactor

As a kind of excellent corrosion-resistant equipment, the glass-lined reactor has a lot to do with the production of the equipment itself. Presumably many users are not clear, so the manufacturer introduces its production process in detail.

The reaction kettle first presses the steel plate into a baffle that meets the firing requirements, and its cross-section is shaped like a letter "Ω". The radian radius R of the top surface of the baffle is: 3δ≤R≤150mm, δ is the thickness of the baffle steel plate, and the side radian radius r is 6-50mm, and then the baffle is made into one or more layers according to the volume of the reactor The layer is welded on the inner wall of the kettle. After the weld is smooth and excessive, it is fired and assembled into a finished product, which improves the flow state of the reaction material and improves the reaction efficiency.

Inspection of glass-lined equipment after parking during operation Domestic and foreign high-quality manufacturers all use high-quality steel plates, welding rods, and enamel. The steel plate electrodes contain low carbon, sulfur, and phosphorus impurities. . Hydrogen is absorbed during the manufacturing process, and the enamel is selected from enamel with good corrosion resistance, excellent resistance to sudden changes in temperature difference, and low melting point.

The firing process of "long firing at low temperature" and "slow cooling after firing" is adopted during enamel firing. Generally, after three times of enamel firing, there will be no pores. The next three to four times of enamel firing are only thickening of the porcelain layer. More than half of the thickness of the layer is dense and non-conductive. Such a porcelain layer has excellent corrosion resistance. Even if the thickness of the porcelain layer is reduced after corrosion, friction, and collision, the performance of the porcelain layer will not be affected.

The above is the detailed introduction of the production process of the glass-lined reactor. According to its introduction, you can clearly understand the various components of the equipment, so as to provide effective help for the use and efficiency of the equipment in the later stage.