The type of machine commonly used to squeeze a lemon is called a lemon squeezer or citrus juicer. These machines are designed to extract juice from citrus fruits like lemons, oranges, limes, and grapefruits.
Types of Lemon Squeezers:
1. Manual Lemon Squeezer:
o This is a hand-operated tool typically made of metal, plastic, or stainless steel.
o It works by placing the halved lemon into a cone-shaped bowl and applying pressure by squeezing the handles together.
o The juice is extracted through small holes at the bottom, and the seeds and pulp are left behind.
2. Electric Citrus Juicer:
o This is an electric appliance designed to extract juice from citrus fruits automatically.
o The user simply cuts the lemon in half and places it on the motorized reamer.
o The machine rotates the reamer while applying pressure to the lemon, efficiently squeezing the juice into a container.
3. Manual Press Juicer (Lever Press Juicer):
o This type uses a lever to apply pressure on the lemon, which is placed on a cone. The juice is collected in a container below.
o It's often used in commercial settings or for higher juice yields.
Working Principle:
The basic principle behind these machines is applying pressure to the lemon in such a way that the juice is squeezed out while keeping the pulp and seeds separated. The squeezing action helps release the juice from the fruit's cells, making it easier to collect the juice.
Conclusion:
A lemon squeezer or citrus juicer is used to squeeze a lemon, either manually or electrically. The type of machine used depends on the need for convenience, speed, and the quantity of juice required.