Continuous stirred tank reactor factory with Wuxi Zhanghua: The CSTR reactor is widely used in many industries due to its efficient mixing and reliable safety features. The pharmaceutical industry uses the CSTR reactor to transform raw materials into active ingredients for drugs and provide precise control over reaction conditions. This allows for greater product yields and better control over the purity of the product. The CSTR reactor is used to create a wide range of pigments and dyes, including organic compounds and inorganic compounds, which are used in paints, printing inks, plastics, cosmetics, and more. The CSTR reactor offers precise control over the chemical reaction process allowing for the production of complex thermoplastics such as ABS or polystyrene with improved product quality and cost-effectiveness compared to open systems. Find additional info on https://www.filter-dryer.com/products-53629.
The new version of GMP puts forward higher requirements for the production of APIs and related equipment. It is obvious that equipment is the key to ensuring the quality of APIs and their production stability. After the material enters, parts in the equipment that are directly exposed to the material include the functional nozzle, the inner wall, the stirring mechanism, the filtering mechanism, the filtrate channel, the filtering component and the discharge valve mechanism. Among them, except for the stirring mechanism, the others are all static. Equipped by the correct materials, with proper manufacturing process, these parts will not bring any foreign matter into the process. However, the stirring mechanism is moving. First, it needs to use clean-grade mechanical seal of main shaft to realize good sealing performance. An isolation cavity is set in the mechanical seal to prevent any impurities that may be generated by the environment or the mechanical seal itself from entering the equipment. Secondly, as there is no rotating fulcrum at the bottom of Conical Filter Dryer for stirring mechanism, which is designed with suspension concept, it fundamentally eliminates the possibility of contamination by impurities.
Wuxi Zhanghua’s single conical vacuum dryer is a piece of vacuum drying equipment with a fully sealed design and indirect material heating function, especially suitable for drying dangerous and toxic materials containing solution or moisture, and can reduce the humidity to a very low level. Due to the very gentle mixing method, even mechanically sensitive materials will not be damaged; after drying, the quality of the material is preserved, even as good as the original material; the driving force required is very low. High vacuum condition ensures relatively lower drying temperatures (obviously, it is an advantage for treating heat-sensitive materials), good heat transfer, and short drying time with less energy consumption.
The conical screw mixer is a highly efficient mixing equipment commonly used in industries such as pharmaceuticals, chemicals, and food processing. Its design features a conical-shaped vessel with a screw inside. The screw rotates within the vessel, creating a gentle and effective mixing action. The conical powder mixer ensures thorough blending by utilizing both convective and diffusive mixing principles. The rotation of the screw lifts the material from the bottom to the top of the vessel while simultaneously pushing it toward the walls. This movement creates a continuous flow pattern that guarantees excellent mixing results.
A nutsche filter dryer, often referred to as an agitated nutsche filter or an agitated filter dryer, is a sophisticated piece of equipment used in industries such as pharmaceuticals, chemicals, and food processing for solid-liquid separation, filtration, and drying processes. The agitated nutsche filter dryer combines the functionalities of an agitated nutsche filter and a filter dryer into a single unit. It consists of a cylindrical vessel with a perforated bottom plate and a filter medium, typically cloth, supported by the plate. The vessel also contains an agitator mechanism. The agitated nutsche filter dryer offers several advantages in industrial applications. It is particularly suitable for handling sensitive or hazardous materials due to its closed and controlled operating environment. Furthermore, it enables the maintenance of product purity and facilitates the recovery of valuable solids and liquids.
Wuxi Zhanghua Pharmaceutical Equipment Co.,Ltd was founded in 1976, committed to researching, developing and manufacturing reaction, crystallization, filtration, drying equipment. With the development of the leading technologies for more than 40 years, our engineering equipment is not only for the pharmaceutical industry, but also for fine chemicals, pesticides, new energy, new materials and other industries. We customize the integrated solution of reaction, crystallization, filtration and drying process equipment for clients. Discover extra details on https://www.filter-dryer.com/.
In addition to our standard stainless steel reaction kettle, we also offer other reactors, which are specially designed for use in highly corrosive environments. These reactors feature a unique composition of nickel, chromium, and molybdenum, making them highly resistant to corrosion and other forms of chemical attack. At Zhanghua, we take pride in providing our customers with the highest quality pharmaceutical equipment available on the market today. Whether you need a standard stainless steel reactor or a specialized one, we have the expertise and experience to deliver a solution that meets your exact specifications. Contact us today to learn more about our products and services.
The Agitated Nutsche Filter is a closed vessel that separates solids from liquids using filtration under pressure or vacuum. The closed system maintains product quality and hygiene by providing odourless, contaminant-free and pollution-free working conditions. Agitated Nutsche filters are used in the chemical, herbal, pharmaceutical, agrochemical and food industries. From a process point of view, Nutsche filters/dryers have a relatively wide range of uses; although they are commonly used to recover solid materials in a few cases. Filling/charging, filtration, displacement washing, slurry washing, smoothing, drying/cooling, and discharging are all tasks that can be performed by modern suction filters.