The vacuum drying oven is a box type equipment used for experiments in a vacuum environment. The vacuum drying box is suitable for vacuum storage of electronic and electrical products such as semiconductors, electronics, electrical components, wafers, chemical raw materials, metallurgical powders, and the like.
Do you know that there are several ways to vacuum the vacuum oven?
The vacuum drying oven can be vacuumed automatically or manually.
Do you know the characteristics of the vacuum drying oven?
â— Cuboid studio to maximize the effective volume, microcomputer temperature controller, accurate and reliable temperature control.
â— The tempered and bullet-proof double-glazed door can observe the objects in the working chamber at a glance, and can be filled with inert gas inside.
â— The door is closed tightly and adjustable, and the integral silicone rubber door seal ring ensures high vacuum inside the box.
â— The studio is made of stainless steel sheet material to ensure durability and easy cleaning.
â— Storage, heating, testing and drying can be carried out in the absence of oxygen or in an inert atmosphere, without causing oxidation.
â— Reduce drying time and reduce drying time by more than 50% compared with conventional vacuum drying ovens.
Drying process control:
Vacuum drying process control provides a programmable vacuum cycle that can be further reduced by simply setting the highest and lowest vacuum values ​​according to your requirements. For example, the vacuum cycle is controlled by a program, and the minimum vacuum degree is 50 Pa , the maximum vacuum degree is 900 Pa , and the number of cycles is 6 times. The drying process is as shown in the figure. As each cycle progresses, the humidity continues to decrease and the drying speed is significantly accelerated, with a maximum number of cycles of up to 99 .
Vacuum control:
Vacuum drying ovens use digital technology to control vacuum, and “manual control†has long been a thing of the past. Do you think that the manual lever operated valve can precisely control the vacuum in the 21st century? The vacuum is automatically controlled by a digital vacuum gauge to provide you with more accurate and effective vacuum control. Through the panel, it is convenient to control the degree of vacuum between any two points or areas in the range of 1.0x10 to 1.0x105 (Pa-1) with a control accuracy of ± 1% . The vacuum gauge uses a resistive silicon tube pressure sensor to ensure a stable pressure value, independent of the air flow, and to pass a stable pressure value to the vacuum gauge LED display.
Temperature control advantages:
With 30- segment temperature programmable function: with traditional program control mode, you can also set temperature, constant temperature time, meaning "temperature ~ constant temperature time", BPZ-LC also includes slope mode program control, use "temperature - time - Temperature" format definition: The time required to rise or fall from one temperature to another to accurately control the rate of the rise or fall process. This allows you to control each process, whether it is warming, constant temperature or cooling, throughout the temperature experiment.
Do you know the main parameters of the vacuum drying oven?
Temperature control range, RT+10 ~ 200 °C
Temperature resolution, 0.1 °C
Constant temperature fluctuation, ± 1 °C
Reach vacuum, 133Pa
Shelf: independent control of the partition, surrounding heating
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