Overview
DHG-9031 electric thermostatic drying oven is a product under the JINGQI brand, which belongs to the DHG-9000 series. This series of drying ovens has various volumes, is beautiful and practical, the shell is welded with good steel plate and the surface is lame plating, the liner is sprayed with high temperature silver paint steel plate, with double-decked Glass observation window and heat-resistant sealing structure. The operating parts are concentrated in the front of the box body, which is easy to use.
Features
1. The shell is welded with good steel plate, and the surface is electrostatically sprayed, which is beautiful and durable.
2. The liner material is spray high temperature resistant silver paint steel plate.
3. The box door is equipped with a double-decked Glass observation window for easy observation of the interior.
4. There is heat-resistant sealing material between the studio and the box door, and the thermal insulation effect is good.
5. Using microcomputer smart digital temperature control instrument, with self-tuning function, high temperature control accuracy.
6. The temperature controller uses progressive heating to suppress temperature overshoot.
7. Set the temperature with a protective device and a tracking alarm function.
8. Built-in fan and suitable air duct structure promote the circulation of hot air in the box and ensure uniform temperature.
9. Optional RS-485 Communication interface.
Principle
The heating thermostatic system of the drying oven consists of an electric heater, a temperature controller, a fan and an air duct structure. After the power is turned on, the fan works at the same time, and the heat generated by the electric heater is discharged through the air duct. After the hot air flows through the items that need to be dried in the working room, it is sucked in by the fan, and the cycle is continuous, so that the temperature in the box is uniform and constant at the set value.
Applications
Suitable for all kinds of items requiring thermostatic drying
Steps
1. Place the drying oven in a smooth, well-ventilated environment.
2. Turn on the power supply (220V 50Hz).
3. Set the required temperature (range RT + 10~ 300 ° C) and timing time (1~ 9999 minutes) through the microcomputer intelligent temperature controller at the front of the box.
4. Start the equipment, the fan starts to work, and the electric heater performs progressive heating according to the instructions of the temperature controller.
5. The status of the items in the box can be monitored through the double-decked Glass observation window.
6. After reaching the set time or completing the work, turn off the power.
Notice
• Please place the equipment in a stable, well-ventilated position for use.
• Do not place flammable, explosive or volatile items in the box.
• Do not directly touch the high temperature part inside the box with your hands during operation.
When setting the temperature, pay attention to its protection range.
• When the equipment is running, if the temperature controller issues an alarm, please check and deal with it in time.
• Be sure to disconnect the power supply before cleaning and wait for the box to chill down completely.
• Regularly check the sealing strip and electrical parts to ensure that the equipment is working properly.
