The fully automatic pipetting workstation mainly consists of five core components: mechanical motion system, liquid processing system, sensor and detection system, software control system, and auxiliary modules. Each module works together to achieve high-precision automated pipetting operations.
Core component modules
The structure of the fully automatic pipetting workstation can be divided into the following key parts, each with clear functions and coordinated with each other:
Mechanical motion system
Mechanical arm: drives the pipette tip to move accurately in three-dimensional space, using high-precision stepper motors or servo motors to ensure positioning accuracy.
Guide rails and sliders: provide guidance for the robotic arm to ensure smooth and stable motion trajectory.
Transmission mechanism: The motor's rotational motion is converted into linear or curved motion of the robotic arm through pulleys, gears, etc.
Liquid processing system
Multi channel pipette: supports simultaneous processing of multiple samples to improve efficiency; The pipette tip has high-precision capacity control capability.
Pump system: By generating suction through air pressure or hydraulic pressure, it controls the suction and release of liquid, directly affecting the accuracy of liquid transfer.
Waste liquid collection device: used to store experimental waste liquid and prevent pollution. Sensors and Detection Systems
Position sensors (such as photoelectric switches): Real time monitoring of the position of the robotic arm to ensure accurate stopping.
Weight/liquid level sensor: indirectly verifying the volume of the transfer through weighing or liquid level detection to avoid overflow or drying up.
Image recognition system (optional): recognizes the position and shape of the sample, supports complex experimental operations.
Software control system
User Interface: A graphical operating platform that supports parameter settings (such as pipette volume and speed) and process selection.
Control program: Generate motion trajectory based on preset instructions, coordinate the work of the robotic arm and liquid processing unit
1. Model:CYFY-960
2. Sample channel: 96 channels
3. Range: 20ul, 200ul, 1000ul (3 specifications to choose from)
4. Number of workstations: 2-6 workstations available for selection
5. Applicable board types: 96/384 orifice board and other universal board types
6. Transfer range: 0.5-1000ul
7. Transfer increment: 0.1ul
8. Display mode: 7-inch high-definition touch screen
9. Transfer principle: air displacement type
10. Suction head installation: automatic installation and removal of suction head
11. Product Function: Gradient Dilution, Continuous Liquid Separation, Blowing and Mixing
12. Sampling accuracy: 10ul CV ≤ 2.0%, accuracy ≤ 1.0%, 200ul CV ≤ 2.0%, accuracy ≤ 1.0%, 1000ul CV ≤ 1%, accuracy ≤ 1%
13. Various functional connections: can be connected to external foot switches and other automation instruments
14. USE Connection: Remote software upgrade available
15. Dimensions: 410 * 340 * 555mm (3 workstations)/810 * 340 * 555mm (6 workstations)
16. Power supply voltage: AC220V 50HZ
17. Power: 100W
18. Weight: 25kg