1. Overview and Classification
The magnetic stirring liquid preparation tank, also referred to as the magnetic liquid preparation tank, has two main types. Specifically, these types are the lower magnetic stirring liquid preparation tank and the upper magnetic stirring liquid preparation tank.
It mainly uses a magnetic stirrer to replace the stirring system, transmission system, and mechanical seal of ordinary liquid preparation tanks and mixing tanks. Moreover, as a sterile liquid preparation tank, our company designs the magnetic stirrer with hygienic, dead-angle-free, and leak-proof properties.
2. Core Design Advantages
We equip the magnetic stirring liquid preparation tank with a magnetic drive device that has no mechanical seals. This design eliminates leakage and ensures liquid preparation occurs in a sterile, pollution-free environment.
It replaces the mechanical seal-type stirring structure of ordinary liquid preparation tanks, which enables online cleaning and aseptic operation. Additionally, it is widely applicable to various fields, including biological products, cell suspensions, large and small infusions, food liquid preparation, and pharmaceutical liquid preparation.
3. Key Specifications and Structural Features
3.1 Capacity and Stirrer Details
The capacity of the magnetic stirring liquid preparation tank ranges from 10 to 10,000 liters. Our team designs the magnetic stirrer with a unique impeller structure to enhance stirring efficiency.
We make all parts that contact materials from stainless steel 304 or 316L. We also mirror-polish the inner surface to achieve a smooth, dead-angle-free finish, meeting strict hygiene standards.
Operators can choose the magnetic stirring motor with fixed speed, variable frequency speed regulation, or other options. Furthermore, the motor can achieve explosion-proof, timed stirring, and other practical functions.
3.2 Overall Structure and Components
It generally adopts a three-layer vertical structure, which ensures stability and efficient temperature control. Its main components include an inner cylinder, a jacket, a thermal insulation medium, and a thermal insulation outer cladding.
It also includes upper and lower heads, stainless steel agitators of various types—such as anchor type, paddle type, screw type, and dispersion disc. Additionally, it has transmission devices, including motors, speed reducers, or pneumatic motors.
The sealing devices include mechanical seals, skeleton oil seals, and packing seals. Its supports can be platforms, legs, brackets, or mobile casters, depending on user needs.
4. Functions and Configuration Options
4.1 Core Functions
The magnetic stirring liquid preparation tank has multiple practical functions. These functions include online cleaning, in-place sterilization, in-place heating and cooling, in-place stirring, and liquid preparation.
According to user requirements, it can also achieve online liquid level display and control, flow and weighing measurement, in-place sampling, and temperature display and control.
4.2 Nozzles and Electric Control
The conventional nozzles on the tank include several essential types. These include cleaning ports, feeding ports, discharging ports, emptying ports, spare ports, temperature measuring ports, and pressure gauge ports.
We can equip the electric control box of the magnetic stirring liquid preparation tank with either manual knob switch control or touch screen control, adapting to different operation habits.
5. Compliance and Application Fields
We design the magnetic stirring liquid preparation tank to fully comply with national GMP certification requirements. This makes it a multi-functional equipment for liquid preparation, storage, measurement, and other purposes.
It is widely used in the food, dairy, biological products, pharmaceutical, and chemical industries, meeting the diverse needs of different enterprises.
