Overview
DHG-9011A electric thermostatic drying oven is a laboratory drying equipment produced by JINGQI, which is suitable for drying and heat treatment of various items. The shell of this series of drying oven adopts good steel plate welding and surface lame plating, the liner is made of stainless steel, with double-decked Glass observation window and heat-resistant sealing strip, good thermal insulation performance. Its operating parts are concentrated in the front of the box body, which is easy to use.
Features
1. Adopt microcomputer smart digital temperature control instrument, high temperature control accuracy, with self-tuning function.
2. Progressive heating mode effectively suppresses temperature overshoot.
3. Built-in circulating fan and suitable air duct structure ensure uniform temperature in the box.
4. Set the temperature with a protective device and a tracking alarm function for high safety.
5. Double-decked Glass observation window design, easy to observe the sample in the box.
6. Optional RS-485 Communication interface, easy data connection and remote monitoring.
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 starts to drive the air flow. The heat generated by the electric heater is discharged through the air duct, flows through the drying items in the working room, and is sucked by the fan to form a forced convection cycle. This continuous cycle makes the temperature in the working room uniform and stable at the set value. The microcomputer temperature controller monitors and adjusts the Heating power in real time to achieve accurate temperature control.
Applications
Article drying, heat treatment, material aging test, laboratory routine drying
Steps
1. Place the drying oven in a smooth, well-ventilated environment.
2. Turn on the power supply and turn on the power switch.
3. Set the required temperature and Working time (1-9999 minutes) through the microcomputer thermostat.
4. Start the equipment, fan, and heating system to start working.
5. Put the items to be dried on the shelf in the studio and close the box door.
6. During the working process, the status of the item can be checked through the observation window.
7. After the work is completed, turn off the power supply and wait until the temperature in the box drops to a safe range before removing the items.
Notice
Equipment should be placed in a drying, flat, non-corrosion gas environment.
• The items in the box should not be placed too tightly to ensure smooth air circulation.
• Prohibit stoving flammable, explosive, volatile and corrosion substances.
• When taking and placing items, pay attention to high temperature to prevent burns.
• When cleaning the box, please cut off the power first and wipe it with a dry cloth.
• If not used for a long time, the power should be cut off and the box should be kept drying.
• In case of malfunction or abnormality, stop using it immediately and contact a professional for maintenance.
