The small vacuum packaging machine is a one-time completion function of vacuuming, heat sealing, and cooling. It is suitable for vacuum sealing packaging of food, aquatic products, chemical raw materials, electronic components, precision parts and other products. It can prevent product oxidation, mildew, Anti-corrosion and moisture-proof, it can keep the quality and freshness of the product and extend the storage period of the product. This equipment is widely used, simple and convenient to operate, safe, hygienic and reliable. It is an important product on the packaging terminal line. It improves packaging efficiency and reduces production costs, and is welcomed by consumers. There are many types of small vacuum packaging machines, and the following factors should be considered when selecting:
Manufacturer recommendation: rice vacuum packaging machine - rice vacuum packaging machine belongs to a small category of food vacuum packaging machine, is the flagship product for many years, with a large volume of vacuum chamber, indoor bag vertical seal form, can be used together with the product outer packaging barrel, box etc., can be placed directly in the vacuum chamber, can complete the vacuum sealing of the inner bag at the same time, and the door-opening operation form is convenient for placing heavy objects, etc., which are deeply loved by customers.
1. Packaging speed. In consideration of improving production efficiency, a double-chamber or multi-chamber vacuum packaging machine can be selected to improve the progress of the entire production.
2. Whether the packaged items need to be filled with other protective gases. A multifunctional vacuum packaging machine with an inflatable device can be selected.
3. Requirements for vacuum degree of packaged items. If the packaged items need to be preserved in a high vacuum condition, you need to choose a cavity vacuum packaging machine.
4. The requirements of the composition state of the packaged goods on the vacuum packaging machine. When purchasing, if the packaging is relatively dry and non-corrosive materials such as solids and granules, aluminum alloy can be used, while the material with soup, high salt and acid content can be packaged with stainless steel or aluminum-magnesium alloy. . The sealing ring is generally made of silicon rubber and black rubber, and a few low-end products use foam rubber. Silicon rubber is resistant to high temperature, corrosion, good sealing performance, and long service life. Foam rubber has poor sealing performance, is easy to fall off, and has a short service life.
