In fact, vacuum sealer is used not only for foods, vegetables but also for some dried seafood items or fresh seafood, all kinds of tea, cake and jam…
Currently, there are many types of vacuum sealer are for sale on the market with variety of shape, size, price and quality as well. You can find a lot of best vacuum sealer for fish as well as for other food in the store near your home. Vacuum sealer has many kinds of shapes and sizes. It also is classified into 2 types including family vacuum sealer and industrial vacuum sealer. With industrial vacuum sealer products, it divides into semi – automatic vacuum sealer and automatic vacuum sealer or vertical format and horizontal format.
Besides of its functions, vacuum sealer also has other functions. For example, with some kinds of product, it can weld, squeeze, cut the bags or even pack the bags in various sizes for each type of products. Besides, some products of industrial vacuum sealer also have function of printing date on the product packages.
Products of family vacuum sealer are dedicated to family usage for food preservation in smaller frequency. Its capacity is stable from 50W – 125W and it is designed as computer keyboards. Its structure is simple and easy to use.
Products of industrial vacuum machine are dedicated to the business households, company with small or medium – capacity business or large company. For example, with some companies trade dried seafood items or package for dried fish, squid or shrimp… the suitable products are semi – automatic vacuum machine M – 16, M – 16+… With some companies that trade tea with large quantity may prefer products of DZ – 300 x 2, 600 x DZ – 2 and other products with 6 trays, 3 trays or 12 trays (depending on size of tea bags)
Industrial vacuum sealer has large capacity than family vacuum sealer and it is suitable for packaging, vacuuming products at high frequency, continuous without fear of overloading. However, when using a certain model, there must be maintenance period. The machines should have proper rest so that the products will have higher quality.
Food will be fresh longer if you use a vacuum sealer to preserve it.
In a vacuum area, the food will not be oxidized. Therefore, it helps food fresh longer 3 – 5 times than storing in the freezer or in the refrigerator. Nowadays, there are many kinds of vacuum sealer in the market for you to choose when you want to vacuum the air out of plastic bags to preserve foods.
According to some experts, beef, poultry, cereals can be stored in the freezer for 6 months and the vacuum packed food can be stored for 2 – 3 years. For example, we can keep strawberries in the refrigerator only for 1 to 3 days but with vacuum sealer, we can store it fresh for a week. Besides, vacuum food has good thermal storage, therefore, it can keep the food hot or cold for a few hours when you go to picnic or take away.
In order to use the machine for a long time, you should let it cool for at least 20 seconds before doing the next bags. You can save cost by using the old plastic bags. You can reuse the old plastic bags after washing it clearly. Moreover, the vacuum machine is very compact. You can put it in the kitchen with other machines and tools. Its usage is also simple with just some steps you will know how to use it properly. Hope you can find the best one to use.