A meat grinder is an electrical or mechanical device used to process food products - meat and others, by grinding them. This appliance can be called an indispensable kitchen appliance that plays an important role in the preparation of various dishes.
The purpose of the meat grinder
The main purpose of this kitchen appliance is to grind food. With its help, minced meat, fish or poultry is produced. In addition, this device copes well with the processing of certain vegetables - both in raw form and after their preliminary heat treatment.
Reference! If necessary, a meat grinder allows you to crush nuts. By connecting a variety of nozzles to the device, its functionality is significantly increased.
Electric meat grinder
Electric meat grinders are currently gaining significant demand. This is primarily due to their large number of advantages in comparison with other types of these devices. This applies to significant power, increased security, as well as the lack of the need for rigid fixation on the table.
Device
In order to understand the principle of operation of an electric meat grinder, you need to understand its structure. This device consists of parts such as:
- case made of metal or plastic;
- lattice;
- knife for food processing;
- fixing disk;
- electric motor;
- pusher;
- forcemeat receiver;
- tray;
- screw shaft.
Reference! Additionally, the components of an electric meat grinder can be a variety of knives, nozzles or auxiliary devices.
Principle of operation
Well-cut food should initially be placed in a meat receptacle. By means of a pusher, the pieces of meat are pushed by a person into the sleeve, after which they fall on the screws. There are ribs on them, which allow to reduce the volume of the largest particles. Passing through this mechanism, the crushed pieces collide with the grate. Slowly squeezing through the latter, they are cut with a sharp knife that glides smoothly over the surface.
Terms of Use
In order for the electric meat grinder to be in good functional condition for a long time, it is necessary to adhere to some rules, such as:
- Do not send pieces of meat with bones for processing.
- After use, all components of the device must be thoroughly washed and dried.
- In constant mode, you need to monitor the sharpening of the cutting elements. This will reduce engine wear.
By following the above rules, you can achieve a long and reliable use of an electric meat grinder in the kitchen.
Mechanical meat grinder
Mechanical meat grinders at the moment a little lose their popularity. Their main advantage is low cost. However, these devices have some drawbacks - low power and the need for fixing on the edge of the table. In addition, it is worth noting the high level of danger of working with a hand-held device.
Device
The standard assembly of a mechanical meat grinder consists of 9 important elements, such as:
- metal case;
- trumpet;
- screw shaft;
- blade or circular knife;
- nozzles;
- metal grate;
- fixture for fixing;
- a pen;
- screw.
Additionally, in some models of mechanical meat grinders other parts are used.
Principle of operation
By scrolling the handle of the device by a person, its grinding mechanism is launched. In parallel with this, the user must feed the crushed particles of the products into the meat receptacle, after which they enter the shaft. The latter allows you to divide the largest pieces into smaller ones. In addition, it contributes to their progress to the grid. Passing through the last, homogeneous stuffing is made.
Terms of Use
The basic rules for the operation of mechanical meat grinders are as follows:
- It is necessary to monitor the sharpening of the used knives.
- After using the device, all its parts must be thoroughly cleaned of food residues and dried.
- Do not serve meat with bone fragments into the device.
- All parts of the device must be carefully adjacent to each other.
By following the above rules, you can ensure the long-term operation of a mechanical meat grinder for more than a dozen years.
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