[China Packaging Network News] With the progress of society, the transportation of goods, especially pharmaceuticals and foodstuffs, has become increasingly demanding for packaging. The demand for various packaging machines has increased year by year. Vacuum packaging machines are one such product. Let's talk a few points on the purchase of vacuum packaging machines today:
1. Vacuum pump is the core, pay attention to quality and brand
The vacuum pump is the core of the vacuum packaging machine. Be cautious when selecting it. Whether it is a large or small vacuum packaging machine pump, the first thing we are concerned about is its price. In addition, we must pay attention to the vacuum pumping capacity, generally expressed in cubic meters / hour, but not the bigger the better, as long as the machine can match the working speed.
2. Buy regular factory quality guaranteed
Automatic, semi-automatic packaging machine control principle is the application of electrical components control, only the regular manufacturers of electronic components to ensure that durable, reliable, safe, vulnerable parts easy to buy. Otherwise it is easy to age and may often cause problems. The electrical control devices of vacuum packaging machines, packaging machines, filling machines, and three-dimensional packaging machines manufactured by regular manufacturers all use the world famous brand technology, and are of reliable quality.
3. Wipe the eyes to see fake stainless steel
The general formal vacuum packaging machine manufacturers choose the real stainless steel, such as the 304 grade, which is the equipment special steel. While some small manufacturers prefer to use alternatives, the sheet thickness is also relatively thin. The author recommends that products with a thickness of 3 mm or less be used for type 600 and 4 mm thick steel for type 600 or higher.
4. Choose a strong packaging machine supplier
Verify the manufacturer's technical capabilities and after-sales service capabilities. General communication through the phone and visit the manufacturer's website can have a general understanding (even the manufacturers do not own the site must not buy), any product is not perfect, only after-sales service, timely and thoughtful manufacturers will not cause trouble to the user or affect production.