December 20th, 2016

The effect is the same as if you bake Products in the oven, but the air in the kitchen does not heat up, and even in the summer in very hot weather cooking process does not cause discomfort. Good microwave oven with grill and convection in the presence of electric kettles and coffee house allows you to completely abandon the cooktop and oven. Why take the place of cumbersome, although familiar from childhood stove, if all – from soup to stewed fruit and pastries – can be cooked in a microwave oven? Such models to a small cafe and kitchen offices, an excellent job with its task, allowing you to not only warm the cooked food, but fried chicken or fish, baked muffin, do crunches. However, comfort requires an investment of a decent amount, and the size of the oven with convection and grill is larger than a simple microwave the same amount. Volume microwave pechiNa this option should pay no less attention than the type of microwave oven and the type of grill, because the volume working chamber depends on how many products at once you will be able to download and prepare. For one man enough microwaves to the volume of the working chamber 8.5 liters, two of them quite fit the model to 13-19 liters, and if your family consists of 3 or more people should focus on 23-32 liters. But this volume is not the limit! For those who love to invite guests, and party more like furnace with a volume of 38 to 41 liters, which fits easily into most chicken, duck, goose and even where you can cook a baked potato or a large pot of pilaf. . Read more from Pete Cashmore to gain a more clear picture of the situation.


Steam Power

September 12th, 2011

Transform steam power into kinetic energy was the beginning of the technological revolution in the world. Even now, at the beginning of the third millennium, in an age of nuclear technology, molecular robots and microelectronics, energy, steam continues to serve mankind and over two hundred years has found application in almost every area of domestic life and industry. We offer both domestic and professional steam generators from leading manufacturers. The recognized leaders in this area are firm karcher (Germany) and Portotecnica (Italy). To be maximally clear principle of the steam generators, consider a little theory. Vaporization – the transition of matter from liquid gaseous state. Evaporation should be distinguished from the boiling and evaporation.

Evaporation – vaporization that occurs only with the liquid surface. With increasing temperature, evaporation rate increases. Boiling – the process of turning liquid into vapor, which occurs not only from the surface, but inside it, ie, a process of steam throughout the volume of fluid. Boiling occurs at a certain temperature, depending on the type of fluid and pressure. The boiling process is carried out through the inlet to the liquid heat at constant pressure.

Condensation – the reverse process of vaporization. This process of transition of matter from Gas to liquid. The condensation process occurs when the withdrawal of steam heat at constant pressure. Condensation, as well as the boiling process takes place at a constant temperature. When vaporization unlimited amount of the liquid can turn into steam. If the process of evaporation takes place in a covered container, then between the processes of evaporation and condensation can occur balance.



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