Laboratory ultrasonic cleaning equipment is a commonly used experimental equipment for cleaning experimental equipment and utensils. When using laboratory ultrasonic cleaning equipment, you need to pay attention to the following operations:
1.Prepare before cleaning.
Before using laboratory ultrasonic cleaning equipment, you need to prepare the cleaning agent and cleaning container. The cleaning agent can be selected from the usual cleaning agent or special cleaning agent, and the cleaning container can be made of glass, ceramic or plastic.
2.Cleaning time and frequency.
The cleaning time of laboratory ultrasonic cleaning equipment is generally 5-10 minutes, but the specific time needs to be determined according to factors such as the material of the item to be cleaned, the degree of dirt and the type of cleaning agent. At the same time, it is necessary to pay attention to the frequency of cleaning, and it is generally recommended to use it for 1-2 minutes each time to avoid overheating or damage to the cleaning container caused by long-term use.
3.Wash temperature and water.
The cleaning temperature of laboratory ultrasonic cleaning equipment is generally 40-60, but the specific temperature needs to be determined according to factors such as the material of the item to be cleaned and the type of cleaning agent. At the same time, it is necessary to pay attention to the amount of water, and it is generally recommended to add an appropriate amount of water to cover the items to be cleaned.
4.Cleaning sequence.
When using laboratory ultrasonic cleaning equipment, it is necessary to clean in a certain order. First of all, you need to put the cleaning items into the cleaning container, and then add the appropriate amount of cleaning agent and water;Second, place the cleaning container in the laboratory ultrasonic cleaning equipment and close the equipment doorFinally, start the device and start cleaning.
5.Precautions.
When using laboratory ultrasonic cleaning equipment, you need to pay attention to the following points: First, you need to ensure that the equipment is well grounded to avoid dangers such as leakage;Secondly, it is necessary to avoid putting flammable and explosive materials into the equipment for cleaning;Finally, the equipment needs to be regularly maintained and maintained to ensure the normal operation and service life of the equipment.
In short, when using laboratory ultrasonic cleaning equipment, it is necessary to pay attention to the above operations and precautions to ensure the normal operation and use of the equipment.