What Should I Pay Attention To When Purchasing A Vacuum Packaging Machine?

The vacuum packaging machine can automatically extract the air in the packaging bag, and complete the sealing process after reaching the predetermined vacuum degree. It can also be filled with nitrogen or other mixed gas, and then complete the sealing process. Vacuum packaging machines are often used in the food industry, because after vacuum packaging, food can resist oxidation, so as to achieve the purpose of long-term preservation. So do you know what to pay attention to when buying a vacuum packaging machine?

1. Vacuum Pump Is The Core, Pay Attention To Quality And Brand

As the core of the vacuum packaging machine, the vacuum pump should be carefully selected when choosing it. Whether it is a large or small vacuum packaging machine pump, the first thing we pay attention to is its price. In addition, pay attention to the vacuum pumping ability of the vacuum pump, which is generally expressed in cubic meters per hour, but it is not the bigger the better, as long as it matches the working speed of the whole machine

2. Buy Regular Manufacturers With Guaranteed Quality

The control principle of automatic and semi-automatic vacuum packaging machines is to use electrical components to control. Only electronic components from regular manufacturers can ensure durability, reliability and safety, and vulnerable parts are easy to buy. Otherwise, it is easy to age, and problems may occur frequently. The vacuum packaging machines, balers and other gas control devices produced by regular manufacturers all use world-renowned technologies, and the quality is guaranteed and trustworthy.

3. Polish Your Eyes To See The Real And Fake Stainless Steel Material

Generally, regular vacuum packaging machine manufacturers choose real stainless steel, such as 304 grade, which is special steel for equipment. Some small manufacturers prefer to use alternatives, and the thickness of the plate is relatively thin. The author recommends 3mm thick steel for products below 600 type, and 4mm thick steel for products above 600 type.

4. Choose A Powerful Vacuum Packaging Machine Supplier

Verify the manufacturer's technical capabilities and after-sales service capabilities. Generally speaking, you can have a general understanding through telephone communication and patronizing the manufacturer's website (manufacturers who don't even have their own website must not buy it). No product is perfect. Only manufacturers with timely and thoughtful after-sales service will not cause users trouble or trouble.