Many housewives love to preserve: someone is pleased to show off their culinary talent in front of guests, others want to provide household members with delicious preserves and marinades made from natural products without industrial flavor enhancers and flavorings, but one thing is for sure - no preservation is possible without a special machine. They are different, but we will consider them and determine which seaming machines for cans deserve to be “registered” in the kitchen, and which ones are not worth buying.
Automatic approach
Such seaming machines for cans are the simplest, even someone who has never rolled anything can handle them. You just need to put it on top of the cover and lower the special levers down, this procedure needs to be done several times, turning the key around the axis. Simplicity is ensured by internal springs, which press the sides of the lid to the can neck. Just half a minute - and the jar is ready. Pay attention to the material of the pusher. A plastic element will be disabled after 10 cans, but with a duralumin seaming machine for cans (reviews of hostesses unanimously confirm this) will be almost eternal. The polycarbonate core will serve even better.
I’m spinning, I don’t want to deceive
In the people, such seaming machines for cans are called "snails." The surface of the key is covered with a spiral groove along which the probe moves. Rotating its handle, the hostess with each new turn presses the edges of the tin lid more and more tightly. When reaching the most central small turn, turn the handle in the opposite direction, returning the probe to its starting position.
Automatic, but not quite
These units are a mix of the two previous options and are semi-automatic. It’s simple to act with them, it’s enough to turn the handle of the key 6-8 times until a characteristic clicking sound appears, however, these sealing machines for cans require force, since during corking the roof should be pressed tightly to the throat of the can.
Push not transmit
Double-roller machines are a box with a special mechanism for clamping. It is placed on the countertop, bringing the jar to the clamps, fixed in the nest, turning the screw three times. After that, the sealing cartridge is applied directly to the jar. Now the process begins. Thanks to neat and frequent movements, the edges of the lid bend tightly around the neck of the can. It is brought to full condition by sliding rotational movements.
How to choose and care
Make sure that all elements are in the correct shape, without dents or other defects. Try several times to make movements that will be performed when working with banks, while nothing should jam or wedge anywhere. It is convenient to take with you, following the new machine, a half-liter jar and a couple of lids, this allows you to check it in action without leaving the cash register. Lubrication will be a separate plus, the course of such a machine will be easy and require little effort. Now the pen - it should not be slippery or uncomfortable to feel in the hand. Color also matters, black most often manufacturers try to mask the plastic obtained from recycling. Rubberized options are much better, they do not slip during operation and are more durable.
After each use session, the machine should be washed and thoroughly dried, and at the end of the season, it is advisable to disassemble the mechanism and lubricate all the details. Now that you know how to use the seaming machine and how to buy it correctly, it's time to go to the store.