Overview
DHG-9980A electric thermostatic blast drying oven is a laboratory and industrial drying equipment of JINGQI brand. It adopts forced convection ventilation structure to ensure good Temperature uniformity in the box. It is suitable for drying, baking, melting wax, sterilizing and other operations in industrial and mining enterprises, laboratories, R & D institutions and other places.
Features
1. The studio adopts mirror stainless steel liner, corner arc transition design, easy to clean.
2. Adopt microcomputer intelligent LCD temperature controller, large screen display, high accuracy, no overshoot, with temperature correction and timing function.
3. Forced convection ventilation structure, adjustable air volume, to ensure good indoor Temperature uniformity.
4. The box body is made of good thin steel plate, and the door body is made of silicone rubber sealing ring, which has good sealing performance.
5. Equipped with leakage protector, safe and reliable.
6. Equipped with an auxiliary thermostat, it can still ensure the normal operation of the equipment when the main temperature control fails.
7. The shelf bracket can be freely loaded and unloaded, with 3 shelves as standard.
8. Optional micro printer, 485 interface or programmable multi-segment LCD temperature controller for data printing, remote control and alarm functions.
Principle
The equipment generates heat through electric heating elements, and uses built-in fans to force convection ventilation to circulate hot air inside the studio to ensure uniform temperature distribution. The microcomputer intelligent temperature controller monitors and precisely controls the temperature in the box in real time, and maintains the thermostatic state after reaching the set value to meet the needs of different processes for thermostatic drying.
Applications
Industrial and mining enterprises, laboratories, R & D institutions drying, baking, wax, sterilizing
Steps
1. Place the device in a smooth and ventilated place and connect it to an AC380V power supply.
2. Open the box door, place samples and adjust the shelf position as needed.
3. Close the door and make sure the sealing is good.
4. Set the required temperature and timing time through a microcomputer intelligent liquid crystal thermostat.
5. Start the equipment, the fan starts to work, and the heating system runs according to the set program.
6. After the work is completed, the equipment is automatically stopped or manually turned off, and the sample is taken out after the temperature in the box has dropped to a safe range.
Notice
* The equipment must be reliably grounded and ensure that the Power supply voltage is AC380V 50HZ.
* Do not use outside the device's operating Ambient Temperature (RT + 5~ 40 ° C) range.
* When placing the sample, do not block the air duct outlet to ensure Temperature uniformity.
When taking samples, please pay attention to high temperatures to avoid burns.
Regularly check the sealing ring and electrical components to ensure the safe operation of the equipment.
* When cleaning the studio, please cut off the power first, until the box is completely chilled down.
If the main thermostat malfunctions, the auxiliary thermostat will intervene, but it is still necessary to contact a professional for maintenance in time.
