Automatic Chinese preparation system, which mainly used in pilot and process scale-up technology research afterlab scale and widely used in pharmaceutical, natural products and biological macromolecular separation and purification of the preparation. On the basis of BP Purifier system, which can improve the pump flow rate,. increase the single pump on samples, and more perfect solution for pilot amplification.
1.Modular design, flow velocity can be customized to meet customized requirements
2.Adopt stainless steel high pump pressure head, high precision, small ripple, reliable performance, which can realize continuous operation for a long time.
3.Using the standard variable wavelength, (200-800 nm) UV detector online (or other monitoring system) for more samples and impurity separation of information. Deuterium light source adopts imported, reliable and steady performance.
4.8-channel gate valve automatically collect, powerful support for all collection, collection according to the peak
5.Automatic control software, graphical interface of humanization, simple and convenient operation, powerful functions
6.Flow cell of preparation type, use the advanced optical fiber technology, can be adjusted according to the sample concentration optical path, to optimize the UV detection signal level
Technical indicators
| pump |
Binary high pressure pump, high precision, small pulse |
| Flow range |
1-1000 - ml/min |
| Accuracy of traffic |
Plus or minus 2% or less |
| Flow accuracy |
RSD of 0.3% or less |
| The gradient type |
Linear, etc, can be modified online |
| Accuracy of gradient |
1% |
| Maximum pressure |
10 mpa or less |
| Contact solvent materials |
PTFE, PEEK, ceramic, stainless steel SS316L |
| The injection method |
Sample can be configured in different flow pump, can achieve manually or automatically on the sample |
| Testing way |
On-line detection of 200-800 - nm wavelength accuracy + / - 1 nm, absorption value of 4 or higher au (software adjustment deuterium tungsten lamp energy, can prolong the service life to 2 years) |
| Collect mode |
Window can be manually, the entire collection, collection, collection. |
| The power supply |
Input voltage AC110 50/60 hz ~ 380 v |
| The control mode |
The graphical interface, the PC software based on Windows XP workstation, industrial PLC + HMI |
| size |
600 mm * 470 mm * 1000 mm (length/width/height) |
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