Pagpadayon sa tighiwa sa karne blades

1. There are many types of grindstones for frozen meat slicer and mutton slicer; natural grindstone: carefully select the inkstone with a pure, impurity-free and relatively hard inkstone, the slightly soft and astringent one is used for “coarse grinding”; the hard and smooth one is used for “coarse grinding” For “fine grinding”.

2. Industrial gold steel grinding stone; there are various specifications and grades, and the fineness is uniform, which is used to grind the large gap on the slicing blade with heavy damage.

3. Flat glass: Cut the appropriate size for grinding stone, and add abrasives such as lead oxide on the grinding stone surface. The ordinary grinding stone is used in the same way. The advantage is that the grinding powder or slurry of different fineness can be changed. The board is used for “coarse grinding”, “medium grinding” or “fine grinding”.

4. The size of the whetstone can vary according to the size and type of the slicing knife of the frozen meat slicer and mutton slicer. When sharpening the knife, you need to add dilute lubricating oil, soapy water or water, oil is better, and the grindstone must be wiped off after use Abrasives and small metal filings. The grinding stone is fixed in a box, and there are grooves around the grinding stone to facilitate the drainage of excess oil and water.