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What is a Vacuum Sealer?   A vacuum sealer is a device that vacuum seals by removing air from the packaging bag, primarily used for packaging food, pharmaceuticals, chemicals, and electronic products to extend their shelf life and maintain their freshness and quality. Vacuum sealers create an oxygen-free packaging environment, effectively slowing down the oxidation, mold growth, or bacterial proliferation of products.   During the vacuum sealing process, the vacuum sealer first places the product into a specially made vacuum bag, then the machine removes the air from the bag, and finally, it heat-seals the bag opening to ensure that no air can re-enter. This method of vacuum-sealed packaging not only extends the shelf life of food but is also suitable for non-food products that need to be stored in a sterile or specific gas environment.   Features of Vacuum Sealing: - Extended Shelf Life: By creating a vacuum oxygen-free environment, vacuum sealers help extend the product's shelf life. - Maintains Freshness and Quality: Beyond extending shelf life, vacuum packaging also maintains the freshness and taste of food. - Multifunctional Application: Suitable not only for food but also for pharmaceuticals, chemicals, and electronic products that need to be stored in a sterile or specific gas environment. - Easy to Operate: Modern vacuum sealers are designed with user-friendliness in mind, offering simple and convenient operation. What is a Vacuum Sealer?  

Vacuum Sealer Cleaning and Maintenance: A One-Stop Guide   Vacuum sealers are indispensable equipment in the food packaging industry, helping to maintain the freshness of food or other products and extending the shelf life of products. To ensure that vacuum sealers operate over the long term and maintain optimal performance, regular cleaning and maintenance of the vacuum sealer is essential. Below is a series of professional steps for cleaning and maintaining vacuum sealers to help you achieve this goal.   Vacuum Sealer Cleaning Steps:   1. Daily Cleaning: After using the vacuum sealer, immediately wipe the exterior of the vacuum sealer as well as the sealing chamber and seal groove with warm water and a neutral detergent. Avoid using strong acids, strong alkalis, or abrasive detergents that could damage the surface.   2. Inspection and Replacement of the Vacuum Sealer's Heating element: Regularly check the vacuum sealer's Heating element for damage or wear and replace it in a timely manner to maintain excellent sealing results.   3. Lubrication of Vacuum Sealer Mechanism Parts: According to the operation manual, regularly check and apply a special lubricant to the mechanical parts of the vacuum sealer, such as conveyor belts and bearings.   4. Vacuum Pump Maintenance: For vacuum sealer models equipped with a vacuum pump, it's necessary to regularly clean the vacuum pump filter and replace the filter element to ensure the normal operation of the vacuum pump.   5. Electrical System Inspection: Regularly check the electrical system, including wires, plugs, and switches, to ensure they are safe and reliable.   Vacuum Sealer Maintenance Suggestions:   1. Ensure Good Ventilation: When using the vacuum sealer, ensure the surrounding area is well-ventilated to prevent dust and other foreign objects from entering the inside of the machine.   2. Inspection and Replacement of Vacuum Oil: For oil-type chamber vacuum sealers, regularly check the amount and clarity of the vacuum oil and add or replace the vacuum oil as necessary to maintain a good vacuum.   3. Cleaning of the Sealing Area: After using the vacuum sealer, clean the sealing area to keep it free of dirt and grime, ensuring the sealing effect.   4. Selection of Appropriate Packaging Materials: Choose suitable packaging materials, especially when vacuum sealing liquids, to prevent the liquid from being sucked into the pump.   5. Timely Replacement of Vacuum Sealer Consumables: If any worn or damaged parts are discovered, they should be replaced promptly to avoid affecting the performance of the vacuum sealer.   By following the above methods for cleaning and maintaining your vacuum sealer, you can not only ensure stable performance and efficient sealing results but also extend the lifespan of your vacuum sealer to the greatest extent. Regular maintenance not only helps improve work efficiency but also ensures the safety of the vacuum sealing process and the hygiene quality of the food.   Vacuum Sealer Cleaning and Maintenance

Hand type sealer is the easiest sealer for users. Hand type sealer is small size that can save space. Portable sealer is suitable for large and heavy package.   ※ Hand type sealer : ➤For different operating type : - Hand type sealer: table type. Save space. Press the hand lever and hand type sealer start to seal. Easy operating. - Hand press sealer: table type. Pull the lever down to start sealing. It can save effort. 25cm sealing line is suitable for tea bags or coffee bag packing. - Portable sealer is suitable for wide working space. Portable sealer is also suitable for large and heavy articles, such us pallet package.   ➤For different material of package bags : - Impulse hand type sealer/ portable sealer: It is suitable for PE, PP, PET material, and aluminum bags and medical bags. - Constant heat hand type sealer / portable sealer: It is suitable for aluminum bags, vacuum bags and medical bags.   More details: Click here