Time:2024-12-24 Views:1 source:HF welding and cutting machine
Medical Device Blister Sterile Plastic Vacuum Packaging Machine
Medical Device Blister Sterile Plastic Vacuum Packaging Machine is a highly efficient and safe packaging equipment specially designed for medical supplies. It ensures that medical devices remain sterile during transportation and storage through processes such as blister forming, heat sealing and vacuum packaging. This machine is widely used in hospitals, pharmaceutical factories and medical device manufacturers. The following is a detailed introduction to this machine:
Working Principle
Material feeding: Place the plastic sheet on the workbench of the machine and fix the position automatically or manually.
Blister forming: Use heated molds and vacuum adsorption systems to form plastic sheets into the desired blister shape.
Product loading: Place the medical device into the formed blister.
Heat sealing and sealing: The blister is sealed by high-frequency electromagnetic waves or hot pressing technology to ensure the sterility of the internal environment.
Vacuum extraction: Start the vacuum pump to extract air from the blister to form a negative pressure environment.
Cooling and shaping: After welding is completed, cooling treatment is immediately carried out to fix the weld and enhance its strength.
Finished product unloading: After packaging is completed, the finished product is automatically moved out of the work area to prepare for the next operation.
System composition
1. Main unit
Control panel: used to set and monitor working parameters such as temperature, pressure, time, etc.
Power switch and indicator light: control the power supply of the machine and display the current status.
Emergency stop button: ensure safe operation and quickly cut off the power supply in an emergency.
2. Blister forming unit
Heating forming mold: the plastic sheet is made into the required blister shape through the thermoforming process.
Vacuum adsorption system: ensure that the plastic sheet is close to the mold to form an accurate blister structure.
3. Sealing unit
Upper and lower electrode plates: responsible for conducting high-frequency current and applying pressure to the material.
Replaceable mold: according to different product requirements, molds of different shapes can be replaced to adapt to a variety of packaging tasks.
4. Vacuum extraction unit
Vacuum pump: an efficient vacuum pump can extract a large amount of air in a short time to ensure a good vacuum effect.
Vacuum sensor: real-time monitoring of vacuum degree to ensure that the set value is reached.
5. Cooling and ventilation system
Water cooling or air cooling: helps to cool down quickly and ensure the sealing quality.
Filter device: removes impurities in the air and protects the sealing quality.
6. Safety protection mechanism
Overload protection: prevents excessive current from damaging the machine.
Short circuit protection: avoids the risk of fire caused by short circuit.
Temperature protection: monitors the temperature changes of key components to prevent overheating.
Functions and advantages
Efficient sealing: can complete high-quality blister forming and sealing in a short time to ensure the sealing and aesthetics of the packaging.
High-precision control: has a precise temperature, pressure and time control system to ensure the consistency and reliability of the seal.
High degree of automation: can be integrated into the automated production line, reduce manual intervention and improve production efficiency.
Sterility guarantee: through vacuum packaging and strict sealing process, ensure the sterility of medical devices during transportation and storage.
Wide range of applications: suitable for various types of medical devices, such as surgical instruments, syringes, catheters, etc.
Easy operation: adopts touch screen or key control panel, easy to learn and use.
Customized service: molds of specific sizes and shapes can be customized according to customer needs to meet personalized production requirements.
Application scenarios
Surgical instrument packaging: provide sterile blister packaging for scalpels, scissors, tweezers, etc.
Syringe packaging: provide sterile, dust-proof blister packaging for disposable syringes.
Catheter packaging: provide safe sterile packaging for various catheters.
Other medical supplies packaging: such as sterile packaging of bandages, gauze, masks, etc.
Material applicability
PVC (polyvinyl chloride): commonly used in the manufacture of waterproof cloth, advertising cloth, floor leather, etc.
PET (polyethylene terephthalate): high transparency, suitable for making transparent containers, display racks, etc.
PP (polypropylene): lightweight and durable, suitable for packaging of most portable electronic devices.
PE (polyethylene): soft and flexible, suitable for food packaging and other fields.
Tyvek®: a high-strength synthetic fiber material produced by DuPont, with good air permeability and moisture resistance, very suitable for sterile packaging.
Selection Recommendations
When choosing a specific medical device sterile plastic blister vacuum packaging machine, please consider the following factors:
Power requirements: Determine the required output power based on your production scale and material thickness.
Blister size and shape: Confirm whether the machine's maximum blister size and shape can meet your product needs.
Sealing accuracy: Evaluate the accuracy and reliability of the sealing system to ensure consistent sealing of the finished product.
Vacuum: Evaluate the capacity of the vacuum pump to ensure that the ideal vacuum effect can be achieved to extend the shelf life of the product.
Automation level: Evaluate the degree of automation of the equipment and choose a model that suits the current status and future development of your factory.
Brand and service: Choose reliable products from well-known brands and confirm that there is good after-sales service and technical support.
Cost-effectiveness: Evaluate the relationship between initial investment cost and long-term operating benefits to find the most cost-effective solution.
Sample products
Tecnomatic Medical Device Blister Packaging Machine with Sterile Sealing: An Italian brand known for its high performance and reliability, widely used in the European market.
Dukane Automated Blister Sealing System for Medical Devices: American brand, offering a variety of models and configuration options for application needs in different industries.
Herrmann Ultrasonics High-Efficiency Blister Packaging Machine for Sterile Medical Applications: A product of a German manufacturer, known for its advanced technology and excellent quality.
These specific product examples show the different options available on the market, and you can choose the most suitable medical device sterile plastic blister vacuum packaging machine according to your specific needs and technical specifications. I hope this information will help you better understand this equipment and find the most suitable option for your project. If you have more specific needs or questions, please feel free to consult further.
Technical Details and Notes
Frequency Selection: Common RF frequencies are 27.12MHz and 40.68MHz, and the appropriate frequency needs to be selected according to local regulations.
Mold Design: Reasonable mold design is essential to ensure the quality of blister molding and sealing, and it is recommended to be customized by professional engineers.
Operation Training: Ensure that all operators are fully trained and understand the working principle and safe operating procedures of the equipment.
Maintenance: Regularly check and clean the equipment, especially the electrode plates, molds and cooling systems, to maintain optimal performance.
Environmental conditions: Install the equipment in a dry, well-ventilated environment, away from direct sunlight and high temperatures.
Installation and use tips
Professional installation: It is recommended that the installation be performed by certified professionals to ensure the correct setup and safe operation of the system.
Correct connection: Connect the power cord, air pipe and other accessories correctly according to the instructions, and ensure that all interfaces are tightened without looseness.
Trial run test: Before the first use, a no-load trial run should be performed to check whether each component is operating normally.
Daily maintenance: Establish a regular maintenance plan, clean up dust, oil and other debris in time, and extend the service life of the equipment.
Safety first: Always follow the safety guidelines in the operating manual and wear appropriate personal protective equipment (such as gloves, goggles, etc.) to ensure your own safety.
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