Hot Air Oven FAQ and its solution

The hot Air Oven is a kind of equipment used for drying, heating, sterilizing and other operations of materials. It realizes the processing of materials by heating air and circulating it.

The hot Air Oven is usually composed of a heating system, a circulation fan, a control system and an internal working room. Heating systems typically use electric heating elements or gas burners to heat the air to a set temperature. Circulation fans can circulate hot air to improve thermal efficiency and drying effect. The control system can accurately control parameters such as temperature, humidity, and time to meet the processing needs of different materials.

common problem

1. Temperature control is unstable.

2. The temperature is too high or too low.

3. The temperature in the oven is not uniform.

4. The oven door is not tightly sealed.

5. The oven is having trouble starting.

Solution

1. Unstable temperature control treatment: Check the working status of the temperature controller and the position of the sensor, and find out whether the controller or sensor is faulty or needs to be replaced. The problem can be solved by replacing or repairing related parts, or readjusting the temperature control parameters.

2. Overheating or overheating treatment: Check whether the heating power of the equipment meets the requirements, and check whether there is a heating element failure or parts that need to be replaced. According to actual needs, parameters such as heating power and temperature of the equipment can be adjusted, or components such as heating elements can be replaced.

3. Uneven temperature treatment in the oven: Check the working status and position of the fan, and check whether it is necessary to readjust the position of the fan and the heating time, so that the items in the equipment can be heated evenly.

4. The oven door is not tightly sealed: check the sealing performance of the oven door, and find out whether there are aging sealing strips or parts that need to be replaced. The problem can be solved by replacing or repairing related parts, or repositioning the oven door.

5. Trouble starting the oven: Check the mains voltage and wiring for proper operation, and look for blower or heater failures or parts that need replacing. The problem can be solved by replacing or repairing related parts, or repositioning the equipment.

North and South Chao reminds you: the hot Air Oven needs to be calibrated and maintained regularly. At the same time, it is necessary to regularly clean the interior of the equipment, check the performance and condition of heaters, controllers, sensors and other equipment, and replace or repair problematic parts in time. In addition, it is recommended to carry out maintenance according to the operation manual of the equipment and the maintenance instructions provided by the manufacturer to ensure the long-term stable operation of the equipment.

Precautions for use

In the process of using the hot Air Oven, you also need to pay attention to the following points:

1. Reasonably arrange the placement of the items to be baked to ensure that the items to be baked can be heated and distributed evenly.

2. Do not accumulate too much sundries or items to be baked inside the oven to avoid overloading the equipment or

Overheating can cause equipment malfunction or damage. 3. In the process of using the hot Air Oven, the operating instructions and safety operating procedures of the equipment should be followed to ensure safe and reliable operation.

4. If you need to dry toxic and harmful items, you should pay attention to safe operation to prevent the leakage of harmful gases and endanger the health of personnel.

5. Avoid over-baking when using the equipment, so as not to affect the quality and performance of the baked goods.

6. When baking in the oven, the parameters such as the temperature and heating power in the oven should be checked regularly to ensure the normal operation and use effect of the equipment.

In short, the hot Air Oven is a commonly used heating equipment, and attention should be paid to the use and maintenance of the equipment to ensure the stability and service life of the equipment. At the same time, it is necessary to perform regular maintenance according to the manufacturer's instructions and maintenance instructions to ensure the long-term reliable operation of the equipment.