Professional Rotary sealer for sterilization bag Manufacturer

  What is Impulse Sealer Heating Element?   A Heating Element is a key component in impulse sealers, which are devices used to seal plastic bags and other thermoplastic materials. Here are the main points about this element:   Function: The heating element generates heat when an electrical current passes through it, which melts the thermoplastic material to create a seal.   Material: The heating elements are typically made from a nichrome wire (an alloy of nickel and chromium) because of its high resistance to electricity and ability to withstand high temperatures without breaking down.   Operation: In impulse sealers, the heat is only generated when the sealer is in operation (i.e., when the handle is pressed down), which means the wire is only heated for short periods. This helps prevent the wire from overheating and extends its lifespan.   Replacement: Over time, the heating element can wear out due to repeated heating and cooling cycles. It may need to be replaced to maintain the sealer's effectiveness.   Installation: Replacing the heating element typically involves removing the old one, cleaning the sealing bar, and then carefully installing the new one to ensure it is taut and properly positioned.   This component is crucial for the proper functioning of impulse sealers, widely used in packaging industries to ensure seals.

Vacuum Pack can keep fresh and preserve longer, moisture-proof and volume reduction. Daily has many kinds of vacuum sealer could be chosen. The following is the introduction of Daily vacuum sealer for your reference.   ※ Vacuum sealer type： - Non-nozzle vacuum sealer : suitable for vacuum channeled bags, nylon gusset bags and alum. gusset bags. The length of vacuum bags is not limit. - Nozzle Vacuum Sealer : suitable for vacuum bags. The length of vacuum bags is not limit. There are two type of Daily nozzle vacuum sealer: motor control and air control. - Chamber type vacuum sealer : suitable for all kind vacuum bags. The vacuum degree of vacuum sealers is the highest. The size of vacuum bags is limited of the vacuum chamber. This vacuum sealer is suitable for vacuuming liquid and powder.  - Vacuum band sealer : there are two type vacuum band sealer could be chosen because of vacuum degree.   ※ Two type Vacuum pump： - Oil-less vacuum pump : Suitable for Vacuuming dry and solid articles, such as tea leaves, rice, beans and electronic component etc.  - Oil vacuum pump : suitable for liquid and powder articles. The vacuum degree is higher than oil-less vacuum pump. It needs to change and add the vacuum oil inside the vacuum pump when the vacuum oil is dirty.   ※ Vacuum sealer application： - For food : Keep food fresh.  - For other articles : Moisture-proof, anti-mildew, dust-proof, anti-rust. For example: electronic parts. - Volume reduction : fluffy articles such as bed quilt can be reduced the volume and then easy to ship or storage.    ※ Vacuum sealer accessories : - Channel Vacuum Bag : Suitable for non-nozzle vacuum sealer. There are the straight lines on Daily channel vacuum bag.  - Vacuum sealer bag : Suitable for nozzle type vacuum sealer and chamber type vacuum sealer. - Vacuum canister : Daily vacuum canister can be vacuumed by manual or used by non-nozzle vacuum sealer.  - Acrylic mold : When vacuuming, it can help the article to make the square shape, such as tea and rice. -Parts-Heating Element, Teflon tape.   More details: Click here  

Choosing the Right Bag for Vacuum Packaging: PE Bags vs. Vacuum Bags Explained  When it comes to vacuum packaging, one common dilemma often arises: Should you opt for PE bags or vacuum bags? This question is prevalent among many, especially those new to the realm of vacuum sealing. The choice between PE bags and vacuum bags is not just about the cost but also about the effectiveness of the vacuum seal in various applications. Understanding the Need for Vacuum Packaging The purpose behind vacuum packaging can vary significantly. Whether it's extending the freshness of food, protecting items from rust and dust, saving space, or merely maintaining a temporary vacuum effect, the choice of bag plays a crucial role. Here, we delve into the characteristics of PE bags versus vacuum bags to help you make an informed decision. PE Bags for Vacuum Packaging: Pros and Cons PE bags, commonly seen in the market, are known for their accessibility and affordability. However, their ability to block air is not as effective as specialized vacuum bags. During the vacuum process, air may continue to seep into PE bags, preventing the formation of a true vacuum state. Despite this, thicker PE bags can maintain a vacuum effect for a short period. High-density PE (HDPE) bags can achieve a vacuum state post-sealing, but the duration of this effect is uncertain. If a long-term vacuum isn't your priority, PE bags might be worth considering, though testing their effectiveness for your specific needs is recommended. Vacuum Bags: The Optimal Choice for Long-Term Vacuum Sealing For those seeking a durable vacuum state, vacuum bags are the superior choice. Materials such as nylon (NY) and aluminum foil are particularly effective. PET bags offer another viable option, each material presenting distinct advantages depending on the items being packaged and specific user requirements. Selecting a Vacuum Sealer and Vacuum Bags: Guidance and Recommendations Concerned about which bags are compatible with your vacuum sealer? Wondering which material best suits your needs or whether the vacuum effect will be satisfactory? Daily Sealing is here to assist. We offer expert advice on choosing the right vacuum sealer and vacuum bags tailored to your requirements, ensuring your vacuum packaging process is as efficient and effective as possible. Conclusion Choosing the right bag for vacuum packaging involves considering the specific needs of your packaging requirements. While PE bags may suffice for short-term or less critical applications, vacuum bags offer a more robust solution for long-term freshness and protection. For personalized advice and solutions that cater to your vacuum packaging needs, turn to the experts at Daily Sealing. g   Choosing the Right Bag for Vacuum Packaging: PE Bags vs. Vacuum Bags Explained