Desktop air drying oven is an instrument and equipment that uses electric heating for air circulation drying. With the development of micro electric technology, the temperature control of air drying oven is more stable and reliable, and it has become an important auxiliary equipment in industrial and mining enterprise laboratories, medical and health fields.
During the operation of the air drying oven, it is forbidden to touch the electrical parts on the left side of the box with hands or wipe them with a damp cloth or rinse them with water. When inspecting, the power should be turned off first.
Attention should be paid to the issues of air drying oven:
1. First, fully drain the varnish. Do not put workpieces that are still dripping paint in the workshop for drying. Workpieces cannot be placed on the bottom plate of the workspace. Workpieces in the workspace cannot be filled, and air ducts must be left between them. Install the induced draft and exhaust devices of the equipment according to the instructions.
2. Preheat the studio to dry temperature and enter a constant temperature stage, keeping the hair dryer running at all times. Turn off the heating power, open the box door, put the workpiece into the workshop, and use the waste heat to evaporate most of the mixed xylene gas. Do not heat the water heater during preheating.
3. Workpieces shall not be placed on the bottom plate of the workspace, and the workbench shall not be filled with workpieces. Air ducts shall be left between the workpieces, and induced draft and exhaust devices shall be installed according to the instructions.
4. Power on the heater and monitor the temperature rise process of the temperature controller until the temperature specified in the process stabilizes.
5. During the preheating period, use an exhaust pipe to directly extract these gases outdoors for half an hour. Or open the box door half an hour later and release the evaporated mixed xylene gas.
When using a desktop air drying oven, scientific and reasonable operating procedures should be developed, including reasonable start-up and temperature control equipment operation steps, as well as storage and assembly procedures for workpieces. And strictly follow the operating procedures to ensure the safety of the experiment and the personal safety of the operator.
