Principles and precautions of ion fan

The ion blower is mainly used to remove static electricity, and has a very excellent ability to remove static electricity to prevent the occurrence of static electricity pollution and damage. It is a very ideal equipment in personal static protection area such as electronic product production line and maintenance station. It has the characteristics of small size, light weight and easy installation. Can be installed in the form of building blocks, suitable for many places. So do you know what is the principle of ion fan?

 

　　 Principle of ion fan

 

Ion blower can provide a wide range of static elimination area, fast static elimination time and stable ion balance voltage in various working environments (including clean room). The ion fan can generate a large amount of airflow with positive and negative charges, which can neutralize the charge carried on the object. When the charge on the surface of the object is negative, it will attract the positive charge in the airflow; when the charge on the surface of the object is positive, it will attract the negative charge in the airflow. When equal amounts of positive and negative charges are in contact, electrical neutralization can be achieved.

Ion blower is a kind of sterilization equipment, which is basically the same as the principle of ultraviolet lamp sterilization. It uses high-voltage electrodes to change the oxygen in the air into ozone to achieve sterilization. Generally, the ion fan has different sizes, and its effective inoculation range is different according to different models. It should be used correctly according to the instructions.

 

　　 Precautions for using ion fan

 

1. The ion fan inoculation is required to be carried out in a closed room;

2. The metal part of the ion fan is susceptible to corrosion by fumigation such as sulfur or aerosol disinfectant. During fumigation, the ion fan should be taken out of the department, and the metal part in front of the ion fan should be covered when spray disinfection Pole discharge

3. Half an hour before inoculation, spray 2% ~ 3% coal phenol soap or 5% Xinjieer water solution in the room. After purification and disinfection, turn on the ion fan, and inoculate within 20-30 cm effective range in front of the ion fan 5 minutes later;

4. The power supply voltage is required to be stable. Generally, the rural electricity consumption is large at night, and the voltage is low, but the sterilization requirements are not met. It can be used when the voltage is stable during the day;

5. After using the ion fan, you should often wipe the dust on the positive and negative electrodes with cotton dipped in alcohol. Excessive dust absorption will reduce the amount of ionized ozone and will not achieve the sterilization effect;

6. The inoculation personnel should not face the ion fan during the inoculation process, and try to stagger the face and the ion fan's wind-generating part to prevent the symptoms of dizziness and nausea caused by insufficient oxygen supply to the brain caused by long-term inoculation.

The above is to introduce to friends about the principle of ion fan and the matters needing attention. There are many brands of ion fan products on the market, and of course the quality is good or bad, and the prices of different types of ion fans are also very different. Therefore, before purchasing an ion fan, we must first understand the scope of application of different ion fans to determine the type of purchase, and then consider the brand to buy according to how much you budget.

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