How Does an Automatic Plastic Cryo Tube Filling and Capping Machine Work?

An automatic plastic tube filling, screw capping, and labeling machine is used for handling plastic tube reagents. This machine incorporates automatic bottle sorting, flat positioning of the upper mandrel, and positioning gland with a reasonable design. The working table is protected by stainless steel material, ensuring the entire machine meets GMP (Good Manufacturing Practice) requirements. This machine is suitable for filling round tubes with liquid volumes ranging from 0.40ml to 1.0ml.

The 1ml plastic tube reagent test tube filling machine, also known as a vacuum blood collection tube filling and sealing machine, is designed specifically for liquid handling and sealing.

Working Process:

1. Tube Arrangement: Bulk test tubes are placed into an arranging hopper. The slender tubes are then moved along a chute and enter into an aliquot disk.

2. Disk Rotation: The aliquot disk rotates intermittently, guiding the tubes through various stations in turn.

3. Filling Station: At the filling station, a ceramic pump accurately fills the solution into the tubes.

4. Cap-Placing and Capping Station: Following filling, the tubes move to the cap-placing and capping station where the screw caps are automatically placed and secured onto the tubes.

Features:

1. Application Range: This machine is suitable for plastic vials and various special plastic bottles.

2. Precision Filling: Equipped with an imported ceramic pump, the machine offers very low error in filling volume, ensuring accuracy and consistency.

3. Vibration Hopper: A vibration hopper is used to arrange and feed the tubes, preventing slender tubes from falling over and ensuring smooth operation.

4. Integrated Stations: The machine includes stations for bottle arranging, filling, and capping, streamlining the entire process.

5. Optional Purification Hood: An A-class LAF (Laminar Air Flow) purifying hood can be installed to protect the internal production area, maintaining a sterile environment (optional).

6. Customizable: The machine can be customized to meet specific user requirements for filling and sealing, making it versatile for various diagnostic reagent applications.

Detailed Description of the Machine's Operations:

The process begins by loading a bulk quantity of test tubes into the arranging hopper. This hopper uses a vibration mechanism to ensure that tubes are correctly oriented and fed one by one into the chute. As the tubes move along the chute, they enter the aliquot disk, which is designed to rotate intermittently. This intermittent rotation allows the tubes to stop precisely at designated stations for various operations.

1. Filling Station:

At the filling station, the imported ceramic pump comes into play. The use of a ceramic pump is crucial because it provides high precision and durability, ensuring that each tube receives an exact amount of liquid. This level of precision is particularly important in the diagnostic reagent field, where even the slightest deviation in volume can affect the accuracy of test results.

2. Cap-Placing and Capping Station:

Once filled, the tubes proceed to the cap-placing and capping station. Here, caps are automatically placed onto the tubes and securely screwed on. This automation not only speeds up the process but also reduces the risk of contamination and ensures a consistent seal, which is vital for maintaining the integrity of the samples.

Advanced Features for Enhanced Efficiency:

The machine’s design includes several advanced features to enhance efficiency and ensure reliability:

· Stainless Steel Construction: The use of stainless steel for the working table and other parts of the machine ensures durability and compliance with GMP standards. Stainless steel is easy to clean and resistant to corrosion, making it ideal for use in environments where hygiene is paramount.

· Automation and Precision: The integration of advanced sensors and control systems allows the machine to operate with a high degree of automation and precision. This reduces the need for manual intervention, minimizing human error and increasing throughput.

· Customizable Settings: Users can customize various settings, such as filling volume and capping torque, to meet specific requirements. This flexibility makes the machine suitable for a wide range of applications beyond just diagnostic reagents.

· Safety Features: Safety features, such as emergency stop buttons and protective covers, ensure that the machine can be operated safely. These features protect both the operators and the products being handled.

Optional Features:

· A-Class LAF Purifying Hood: For applications requiring a sterile environment, an A-class LAF purifying hood can be installed. This hood provides a controlled, laminar airflow that keeps the internal production area free from contaminants, ensuring that the filling and sealing process is conducted under aseptic conditions.

Applications in the Diagnostic Reagent Field:

In the diagnostic reagent field, precision and reliability are critical. This machine’s ability to accurately fill and securely seal tubes makes it an invaluable asset for laboratories and manufacturing facilities. It can handle various types of diagnostic reagents, including blood collection tubes, test reagents, and other liquid samples. By automating the filling and capping process, the machine helps to increase productivity and reduce the risk of contamination, ensuring that the final products meet the highest standards of quality and reliability.

Customization for Specific Requirements:

One of the key strengths of this machine is its ability to be customized according to specific user requirements. Whether it’s adjusting the filling volume, changing the type of caps used, or integrating additional features, the machine can be tailored to meet unique needs. This level of customization ensures that it can handle a wide range of products and applications, making it a versatile solution for various industries.

In conclusion, the automatic plastic cryo tube filling and capping machine represents a significant advancement in the field of laboratory automation. Its precision, reliability, and flexibility make it an essential tool for any facility that requires efficient and accurate handling of liquid-filled tubes. By incorporating advanced features and the ability to customize settings, this machine offers a comprehensive solution for enhancing productivity and maintaining high standards of quality in the production of diagnostic reagents and other liquid samples.