Kexin 50 liter double-layer stainless steel reactor

Kexin50 liter double-layer stainless steel reactor product detailed introduction

1、 Core material: Basic guarantee of safety and corrosion resistance

Kexin50 liter double-layer stainless steel reactorThe main body of the equipment adopts a double-layer stainless steel structure design, with the inner layer in direct contact with the material, which can be selected according to the working conditions Made of 304 or 316L stainless steel material. Among them, 316L stainless steel has excellent corrosion resistance, which can resist the corrosion of chloride ions and strong acid-base environments with pH 0-14. The corrosion rate is less than 0.01mm/year, making it particularly suitable for harsh scenarios such as pharmaceuticals and fine chemicals. The outer layer is made of high-strength stainless steel shell, forming a closed interlayer space with the inner layer, which has both protection and insulation functions. The interlayer volume can reach 5L, providing sufficient space for the circulation of temperature control medium. All surfaces in contact with the material undergo precision polishing treatment, with a roughness Ra ≤ 0.8 μ m, reducing material residue and making it easy to clean, in compliance with industry standards such as GMP.

2、 Precision technology: the core support for stable performance

The manufacturing of the kettle body integrates multiple precision technologies, and the inner liner and jacket adopt laser deep welding technology, with a weld depth of≥1.2mm， The tensile strength exceeds 600MPa, and with the help of CNC one-time forming technology, the number of welds is significantly reduced, reducing the risk of leakage. The spiral guide plate is designed inside the interlayer to achieve a heat transfer coefficient of 200W/(m ² · K), which is 40% higher than traditional equipment and ensures the uniformity of the temperature field.

The sealing system adopts polytetrafluoroethylene +The mechanical seal combination has a leakage rate of less than 0.01% per year, which is superior to traditional sealing solutions. The mixing system is equipped with a variable frequency speed regulating motor with a power of 200-250W and a speed adjustable between 20-1200rpm. The mixing blade is made of 316L stainless steel coated with polytetrafluoroethylene material, which is suitable for materials of different viscosities and has good mixing uniformity. Each device must undergo pressure testing, thermal shock testing, and corrosion testing before leaving the factory to ensurespecialStability under working conditions.

3、 Application scenario: Multi domain adaptation selection

As a multifunctional equipment that combines laboratory testing and small-scale production, its wide temperature range temperature control capability（-80 ℃ to 300 ℃, with an accuracy of ± 0.5 ℃, can meet various process requirements. inpharmaceutical fieldSuitable for scenarios such as raw material drug synthesis and preparation of pharmaceutical intermediates,316L material and sterile design help pass FDA audit;chemical engineering fieldIt can achieve reactions such as resin polymerization and catalyst activation, and is resistant to various organic solvents;food industrySuitable for additive processing, the material has no heavy metal leaching and meets hygiene standards. In addition, its vacuum operation and distillation concentration functions also make it widely used in scientific research scenarios such as new material synthesis.