What is the difference between dry box and vacuum oven?

What is the difference between the drying oven and the vacuum drying oven? What is the vacuum drying oven? The drying box with a negative pressure in the working space. Vacuum drying oven is widely used in bio-chemical, chemical and pharmaceutical, medical and health, agricultural research, environmental protection and other research and application fields, for powder drying, baking and all kinds of glass containers for disinfection and sterilization. It is particularly suitable for the rapid and efficient drying of dry heat-sensitive, easily decomposable, easily oxidizable substances and complex ingredients.

For example: Confectionery moisture measurement, etc. Electric blast air thermostatic drying oven: Equipment for dehydration drying or heat treatment of the specimen. Drying oven is a commonly used instrument and equipment, mainly used to dry the sample, but also can provide the temperature environment required for the experiment. The drying oven is used in chemical, electronics, casting, automotive, food, machinery and other industries than conventional drying technology The following advantages:

First, the vacuum environment greatly reduces the boiling point of the liquid that needs to be removed, so vacuum drying can be easily applied to heat-sensitive substances;

Second, for samples that are not easily dried, such as powders or other granular samples, vacuum drying can effectively shorten the drying time;

3. All kinds of complicated mechanical parts or other porous samples are cleaned and vacuum-dried. After drying completely, no residual material is left.

Fourth, the use of safer - in the vacuum or inert conditions, completely eliminate the possibility of thermal explosion of oxides;

5. Compared with ordinary drying relying on air circulation, powdered samples cannot be blown or moved by moving air;

Thermal Spray Materials

Metals, alloys and composite powders commonly used in thermal spray hardfacing technology and coating service. These unique powders are instantly heated by thermal spraying (welding) methods such as high temperature flame or explosive flame, and are sprayed and deposited on the cold or hot workpiece surface with high-speed heat flow in a molten or semi-melted state to form a surface Reinforcing layer, in order to improve the wear resistance, corrosion resistance, heat resistance, oxidation resistance or repair of external dimensions of the workpiece surface. XTC produces WC, CrC, Oxide Ceramic, Boride Powder, Metal Alloy Powder, Pure Metal and Spray Wire, etc. product. For HVOF/HVAF/plasma/Flame spray coating and applications. Meet the wear and corrosion resistance requirements of different surfaces.

WC, CrC oxide ceramic powder and boride products are excellent in wear resistance and high temperature corrosion resistance. Taking WC products as an example, the hardness can reach HV1300-1500, and the temperature of CrC products can reach 800 degrees Celsius.

Metal alloy powder, Pure Metal and Spray Wire products have more applications in glass mold, steel and machinery industries. And XTC products are now become more and more popular in Metal spray coating and thermal spray coating industry.

Coating Service,Metal Spray Coating,Flame Spray Coating,Thermal Spray Coating

Luoyang Golden Egret Geotools Co., Ltd , https://www.xtchvaf.com