The Spring Festival has been almost a month now, during which it is basically a rainy day, today it is finally sunny, many companies have opened the doors and windows of the warehouse, in order to release the moisture, it can be said that during this time, many enterprises warehouse goods are suffering from the impact of moisture, electronic products are no exception.
For electronic products, the effect of moisture is unquestionable, for semiconductor products, humid air can lead to capacitor capacity reduction, integrated circuit internal failure, and even moisture short circuit circuit the entire circuit board is burned; Accelerates the oxidation rate of the pins and connectors of the computer, resulting in poor contact, poor solderability, and oxidation of crystals.
The impact on other electronic products is also significant, such as accelerating cracks and delamination of printed circuit boards; Causes moisture oxidation of the contacts of relays in electrical equipment, resulting in poor contact; As for other devices such as ceramic devices, liquid crystal devices, quartz devices, optoelectronic devices, infrared and laser devices, connecting wires, connectors, etc., under the erosion of moisture, there will be varying degrees of performance degradation.
These phenomena are caused by the excessive humidity of the production and storage environment, so whether it is a semiconductor manufacturer, an ordinary electronic product manufacturer, or an SMT workshop, it is necessary to do a good job of controlling air humidity, and the warehouse must also do a good job of preventing moisture, so that electronic products can not have the probability of being damp, especially in the season of frequent precipitation and humid air such as the rainy season.
To prevent dampness, it is recommended to use ZD-8240C series electronics factory dehumidifier and ZD series electronics factory warehouse dehumidifier, which is a professional equipment to remove moisture, using refrigeration dehumidification technology, after the fan sucks the humid air into the body, after the compressor, condenser, evaporator, it is converted into water and discharged, and at the same time blows out dry air, and the air humidity can be reduced by continuous circulation; The microcomputer control system can control the air humidity of the workshop and warehouse between 45-60%RH according to the input air humidity value, so as to ensure the safe production and storage of electronic products without being affected by humidity.