Category: Industrial printing

Finding the Best Food Vacuum Sealer

Finding the Best Food Vacuum Sealer

Vacuum sealers are quite common in restaurants, food manufacturers, and even in households. These machines are used to protect and preserve food products. They are very popular packaging food because of their ability to extend the shelf life of the food. By removing the air around the food, it eliminates all sorts of bacteria and pathogens that thrive in oxygen, which may spoil the food. A vacuum sealer, however, do not eliminate spoilage, but it will delay the process.

Meat and seafood products are the most common food products that are vacuum-sealed especially when the food will be placed in a freezer. Freezing the food can also help extend its shelf life. The sealer bag stops bacterial contamination and at the same time, it prevents freezer burn. Other food that are vacuum sealed are vegetables.

Choosing the Sealer

If you are in a hunt for the best vacuum sealer, you need to consider a few things. You should also be aware that there are two types of vacuum sealers on the market: the external and the chamber vacuum sealers.  Both of these machines may have similar purpose, but they are differ entirely when it comes to the method of packaging.

If you need the sealer for high-volume packaging, choose a chamber sealer since external sealers are ideal for low-volume production. This is because chamber sealers operate at a much higher speed than external sealers. Chamber sealers are also used to replace the oxygen in the bags with nitrogen, as in the case of potato chips. This key factor in packaging is helpful in extending the shelf life of the food.

An external sealer simply removes air inside the bag, and then seals it, while a chamber sealer vacuums air within the chamber and the bag as well, then seals the bag. Then, the machine brings back the normal atmosphere of the vacuumed chamber. It seals the bag inside the vacuum, making the food product 99.99% air-free.

You may allow adjust the amount of air to remove from the bag using a chamber sealer or a high-end external sealer, which ideal for delicate food items. When using a chamber sealer to pack delicate food products, it is usually fitted with an inert gas kit. The machine removes 99.99% air inside the chamber, and then supplement a portion of the inert gas, usually nitrogen, to the chamber before the bag is sealed. With this process, the food is not tightly sealed with the bag, but the air inside will not allow organisms to thrive.

 

If You Choose a Chamber Sealer

If you feel that the chamber vacuum sealer is best for you and your production, determine the maximum capacity of the machine. In other words, identify the maximum size of the product that can be packaged in the chamber because chamber sealers come in different sizes. You may want to purchase the largest size possible because, you’ll never know, you may have to pack larger products in the future. If you will use a large chamber sealer, you can pack multiple items at one time, increasing speed and productivity.

3D Printing Perth: Top Benefits the Technology has to Offer

Technologies are doing well when it comes to product development. Among the latest shifts in product development is the impact of 3D printing Perth on rapid prototyping. Below are some of the known benefits of using this technology.

Time to Market

3D printing lets ideas to develop quicker than ever. Being capable of 3D printing an idea the same day it was planned shrinks the development process from what may have been months to a matter of days, serving companies stay one step ahead of their competition.

Saves Money

Prototyping injection mold gears and production runs are pricey investments. The 3D printing Perth process lets the creation of parts and tools through additive manufacturing at rates much lesser than traditional machining.

Mitigate Risk

Being able to authenticate a design before capitalizing in an expensive molding tool is worth its weight. Printing a production-ready prototype shapes confidence before making these major investments. It is also far inexpensive to 3D print a test prototype than to alter or redesign an existing mold.

Clear Communications

Describing the product that you are going to bring is often misunderstood since it leaves construction up to the mind and imagination. A conceptual image of the product is better than its description since it is worth 1,000 words, but being able to hold the concrete product-to-be, in hand, clears all lines of communication. There is no vagueness when holding the exact, or at least a very close, symbol of the product.

Feedback

With a model you can test the marketplace by unveiling it at a trade-show, presenting it to potential investors or buyers, or increasing capital by pre-selling. Getting buyers reply to the product before it actually goes into manufacturing is a valuable way to confirm if the product has market potential.

Get the Feel

One thing you cannot get from a virtual prototype on the computer screen is the way how something feels in your hands. If you want to guarantee the ergonomics and fit the product are just right, you need to actually hold, use and test it.

Personalize It

With typical mass-production, all fragments come off the assembly line or out of the mold the same. With three dimensional printing, one can customize, personalize and tweak a part to exclusively fit their needs, which permits for custom fits in the dental and medical industries and helps set individuals apart in the jewelry and fashion world.

Build your Imagination

In the contemporary boom of digital art and design, the potentials are not only accelerating but unlimited. One can now print almost anything they can imagine after drawing it up. In a fairly short time, a concept, idea, dream or invention can go from a simple thought to a produced part that can be hold and touched.

Fail Fast, Fail Cheap

Being able to examine ideas rapidly and discover what does not work hastens discovery leading to an idyllic solution. 3D printing lets a product developer to make advances at early stages that are relatively low-cost leading to better products and inexpensive dead-ends.

With all the things mentioned above, you can definitely get so much benefits from the use of 3D printing technologies. Make sure that you make the most out of all these benefits.

 

Categories: Industrial printing