What dishes can not be washed in the dishwasher

Despite the use of high technology in the production of dishwashers, there are certain restrictions for washing some kitchen utensils. Prolonged exposure to high temperature, contact with detergent may not be effective for every dish. It is desirable when installing the machine, read the instructions on the rules of operation. It is necessary to determine at the initial stage that it is impossible to wash the dishwasher out of kitchen utensils.

Metal objects

In order to preserve the dish or its elements and not damage the surface structure, it is necessary to determine the correct processing method. Dishes made of a material that is cleaned at a low temperature or should be gently cleaned without using strong detergent components are not suitable for automatic washing.

Aluminum dishes or elements of this metal are also not suitable for dishwasher. With automatic processing, the metal is oxidized. This is due not only to washing under the influence of high temperature, but also the influence of alkali contained in the detergent.

Aluminum dishes

Silver appliances tarnish in the dishwasher, and the surface will be in dark spots. Silver products are generally best washed immediately after use: avoid prolonged contact with products containing acid or oil. It is also necessary to launder such dishes separately from other metal utensils.

Melchior this rule also applies - under the influence of high temperature washing the coating will peel off.

Excess moisture in the dishwasher will cause rust to form. cast iron kitchen utensils, if the surface of the product without enameled or non-stick coating.

Cast-iron pan

Crystal and porcelain

Many housewives are interested in, is it possible to wash the crystal in the dishwasher? Such dishes are suitable for dishwasher, only if this possibility is determined by the manufacturer. In this case, the label will be fitness note to automatic processing.If this designation is not present, then under the influence of high temperature, crystal glassware will not only have muddy glass, but may also crack.

Faience and porcelain ware can lose appearance and change surface structure with gilded drawings. Therefore, if you have tea sets decorated with patterns, it is better to clean them manually.

Ware from porcelain and crystal

Plastic and wood

Not all plastic products are dishwasher safe. Disposable tableware and plastic containers can deform or change color. And what can be washed are products from heat resistant plastics. Any form of this material is also suitable.

Cutting boards and other items wooden Kitchen utensils are not recommended for use in a dishwasher. Under the prolonged action of moisture and thermal drying, the structure of the tree is destroyed. After the automatic processing, you can see the stratification of wood or cracks. For long-term operation, it is better to wash the wooden utensils in warm water with your hands.

An exception may be the use of a special water-repellent coating on wood products.

Wooden boards

Pots and pans

Can I wash the pots in a dishwasher? Not all elements of this kitchen utensil are applicable to the machine. Or rather, not every material from which the utensils are made will be able to transfer aggressive automatic processing. Dishwasher pans, as well as pots, in most cases can be washed without problems, but some of them are absolutely not suitable for this. So, what other dishes can not be washed in the dishwasher? Forbidden types include:

1. Frying pans with wooden handles.
2. Cast iron and aluminum pots and pans without special coating.
3. From the pan with teflon coating quite quickly and quickly the separation of pollution. Therefore, it is not recommended to wash it in a dishwasher, but treat it with warm water with a minimum amount of detergent. Thus it is possible to ensure a longer service life of utensils.
4. Pots and other cooking containers from tin and copper not suitable for heat treatment under high temperature, as the surface may become stained.

Teflon coated pan

And what dishes can be washed? The following elements are well tolerated and qualitatively laundered:

• dishes with titanium coating;
• stainless steel pans and pots;
• items with stone coating;
• dishes with enamel or ceramic coating.

The main set of dishes for the dishwasher

What can be washed in the dishwasher? A set of dishes that is applicable to the dishwasher includes:

1. All items from of stainless steel.
2. Porcelain and faience plates and cups without decorative pattern.
3. Dishware from glass. In this case, to prevent beating during vibration, it is necessary to gently spread all the objects at a short distance from each other.
4. Silicone forms ideally washed in the dishwasher. This material belongs to the category of heat-resistant, and any products in the form of brushes, shovels, spoons are processed without damage. Whether it is possible to wash the lids with silicone rims depends on the material of the other components of the dishware.

Despite the standard limitations of automatic cleaning, some manufacturers of dishes allow the processing in the machine of certain types of kitchen utensils. In this case, a gentle washing mode and a low water temperature should be used. This feature will be indicated in the instructions or on the label.