Ovens can be classified by performance into precision ovens, nitrogen-filled ovens, explosion-proof ovens, vacuum ovens, electric heating forced-air drying ovens, programmable baking ovens, hot air circulation ovens, etc. They are widely used in various industries for drying and heating components.
Ovens can also be classified by industry: ovens for the synthetic fiber industry, ovens for the instrumentation industry, ovens for the electronics industry, ovens for the plastics and rubber industry, ovens for the printing industry, ovens for the electrical equipment industry, ovens for the electroplating industry, ovens for the machinery industry, ovens for the eyewear industry, ovens for the pharmaceutical industry, ovens for the textile printing and dyeing industry, ovens for the wood industry, and ovens for friction materials.
Generally, laboratory ovens require a wide temperature range. To accommodate various temperature requirements, the power configuration is designed for higher temperatures, and the instrument accuracy is also higher. Industrial drying ovens generally do not require such high temperature control accuracy.
The oven shell is generally made of thin steel plate with a painted surface, and the working chamber is made of high-quality structural steel plate. Aluminum silicate fiber is used as insulation between the shell and the working chamber. The heater is installed at the bottom, but can also be placed at the top or on the sides. The temperature control instrument uses a digital intelligent meter with PID control, and is equipped with a 999.99-hour timer and connected to an alarm device. This makes the operation of the oven simpler, faster, and more efficient. The basic difference between laboratory ovens and drying ovens is the required temperature control accuracy!