What materials are the vacuum drying boxes made up of
First of all, we explain the composition of the material, we must understand the structure of the whole vacuum drying box, first of all from the operating room, insulation layer, structural strengthening, appearance and other 4 aspects to clarify the information used by the various parts, and the effect.
1. What are the contents of the operating room, including baking dish, baking rack, heating component and inner wall. The baking tray is made of iron or stainless steel data mold; the first material of the baking frame is made up of stainless steel; the heating component is mainly divided into 2 methods, in which electric heating is a heating tube component, made of pulverized coal, stainless steel, water heating, heat conduction oil heating, steam heating and other heating components, not in the oven and in the oven. The inner dryer is only a pipe that circulate heat, which is the equivalent of a bridge connecting the heat and the oven; the inner wall is made of 4~10mm stainless steel or carbon steel, and its primary intention is to accept the pressure from the vacuum.
2, the insulation layer is the important function of maintaining the temperature not to be leaked. It is made of warm cotton, the first by the cotton or aluminum silicate fiber cotton, with fire, heat, insulation and other effects.
3, structural strengthening is to help the operating room in the vacuum state not to be deformed and welded in the operation of the keel, the first of the C steel, and the flat steel, in the insulation layer.
4. Stainless steel shear plate bending and other processes, and then by the craftsman welding, to wrap the insulation layer, play a beautiful molding, protection and other effects. Most of them are made of stainless steel, and also made of iron plates.