The Batch Cooling Crystallization Apparatus OperatiX - 02 carries out batch crystallization using a jacketed glass crystallizer with a 1 liter capacity. This Batch Cooling Crystallization Apparatus features a variable speed stirrer, temperature and conductivity sensors, and a sieve set for crystal size analysis. It supports both batch and continuous operation modes. Optional DAQ software enables measurement and calculation of results.

Batch Cooling Crystallization Apparatus OperatiX - 02, Technical Specifications
| Specification | Detail |
|---|---|
| Unit Type | Floor standing unit with castors |
| Frame | Anodized aluminum frame and panels made of painted steel |
| Metallic Elements | Main metallic elements made of steel |
| Crystallizer | Jacketed reactor made in glass (1 liter capacity), includes temperature sensors and stirrer, batch operation |
| Stirrer | Double blade variable speed stirrer |
| Water Flow | Water flow meter included |
| Valves | Allow water circulation according to process (heating and cooling) |
| Thermocouples | K type, located at key points of the system |
| Conductivity Measurement | Conductivity cell to measure the solution conductivity |
| Sieve Set | Three sieves of different light size |
| Crystal Collection | Vessel to collect the crystals |
| Electrical Protection | Protection devices for the electric circuits |
Technical Data
Feed Tank
| Parameter | Value |
|---|---|
| Type | Double jacketed |
| Material | Glass |
| Capacity | 5L |
Crystallization Tank
| Parameter | Value |
|---|---|
| Type | Double jacketed |
| Material | Glass |
| Capacity | 1L |
Feed Pump
| Parameter | Value |
|---|---|
| Type | Peristaltic |
| Flow | 0~500ml/min |
| Speed | Variable |
Stirrer
| Parameter | Value |
|---|---|
| Speed | 0~300rpm |
| Blade | 2 |
| Quantity | 2 |
Flowmeter
| Parameter | Value |
|---|---|
| Range | 1~7lpm |
Sieve Set
| Parameter | Value |
|---|---|
| Size | 0.5mm, 1mm, 2mm |
Beaker
| Parameter | Value |
|---|---|
| Capacity | 2L |
Conductivity Sensor
| Parameter | Value |
|---|---|
| Range | 0~2000μS/cm |
Measuring Ranges
| Parameter | Value |
|---|---|
| Thermocouple | 4x -100°C~400°C |
| Conductivity | 0~200mS/cm |
| Flowmeter | 1~7lpm |
Key Features
Experiments
Construction and Design
The Batch Cooling Crystallization Apparatus OperatiX - 02 is a floor standing unit with castors, built with an anodized aluminum frame and panels made of painted steel. Main metallic elements are made of steel. The crystallizer is a jacketed glass reactor with 1 liter capacity, fitted with temperature sensors and a stirrer for batch operation. A double blade variable speed stirrer, with 2 stirrers rated 0 to 300rpm, agitates the fluid. A feed tank, double jacketed and made of glass, holds 5L. A peristaltic feed pump delivers flow at 0 to 500ml/min with variable speed. K type thermocouples are located at key points of the system. A conductivity cell measures solution conductivity, ranged 0 to 2000μS/cm. Valves allow water circulation according to the process, whether heating or cooling. A set of three sieves, sized 0.5mm, 1mm, and 2mm, supports crystal size analysis. A vessel collects the crystals, and protection devices safeguard the electric circuits.
Software
Software OperatiX - 02 (optional). DAQ software specially designed in National Instrument™, LABVIEW™ environment to measure and calculate the results of the apparatus. The software is optional; a set of electronic sensors is included when the software is used. The software can be run in any Windows™ environment.
Scope of Delivery
Q: What is the Batch Cooling Crystallization Apparatus OperatiX - 02 used for?
A: It is used to carry out batch crystallization, studying the cooling crystallization process of substances whose solubility varies with temperature.
Q: What is the crystallizer's capacity?
A: The crystallizer is a jacketed glass reactor with a capacity of 1 liter.
Q: Can the device operate in continuous mode as well as batch mode?
A: Yes, in addition to batch operation, the device can function as a continuous feeding unit and operate as a continuous crystallization unit.
Q: What sieve sizes are included for crystal size analysis?
A: The sieve set includes three sieves sized 0.5mm, 1mm, and 2mm.
Q: Is data acquisition software available with this system?
A: Yes, Software OperatiX - 02 is available as an optional add-on, designed in National Instrument™ LABVIEW™ environment, and can run in any Windows™ environment.