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CXZ Fully Automatic Chromatography Separation Machine Set
The composition and characteristics of the system: The automated control system is based on an advanced DCS (Distributed Control System) control strategy, designed for a chromatography workstation that enables control and data acquisition for pumps, valves, and various online detectors. It facilitates easy execution of multi-column series and parallel operations, ensuring the stability and accuracy of the process. The specialized online detection system for traditional Chinese medicine includes the detection of conventional process parameters such as flow rate, pressure, temperature, pH value (optional), and conductivity (optional), as well as real-time detection of the content of effective components (or ingredients) in traditional Chinese medicine using UV spectroscopy (optional) and near-infrared spectroscopy (optional). The design of the chromatography column structure is well thought out and reasonable.
An overview of commonly used continuous extraction towers includes the following types: The packed extraction tower is a widely used extraction device in petroleum refining, chemical industry, and environmental protection sectors. It features a simple structure, ease of installation, and manufacturing. The role of the packing inside the tower is to increase the contact area between the two materials, allowing for sufficient interaction. This enables the dispersed phase droplets to continuously break and coalesce, renewing the surface of the droplets, and also reduces the axial mixing of the continuous phase. In a typical packed extraction tower, the two phases flow in opposite directions relying on density differences, with relatively low relative velocity and low turbulence at the interface, which limits the further increase of mass transfer rates.
This device is suitable for alcohol recovery in industries such as pharmaceuticals, food, light industry, and chemicals, which helps reduce production costs and improve economic benefits. The device can distill 30-50% of diluted alcohol to 90-95%. If a higher purity of finished alcohol is required, the reflux ratio can be increased, but this will correspondingly reduce the yield of the finished product. The residual liquid discharge has an alcohol content of ≤3°, making it a professional device for alcohol recovery.
Device Features: This device uses high-efficiency ceramic or stainless steel corrugated packing. All parts that come into contact with alcohol, such as the tower body, condenser, pressure stabilizing tank, and cooling coil, are made of stainless steel to ensure that the finished alcohol is not contaminated. The tower kettle uses a detachable U-shaped tube for easy maintenance.
No.7, Tianhe Road, Yuhang Economic Development Zone, Hangzhou
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