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Detailed description of the electronic drying box for hearing and hearing equipment that is physically absorbing and drying at room temperature

Detailed description of the electronic drying box for hearing and hearing equipment that is physically absorbing and drying at room temperature

The research and development of hearing aid equipment-specific care devices has been on the market for almost a year. In less than a year, our team's hard work has also achieved considerable performance returns. Today, Xiaobian combined with the relevant questions raised by everyone to familiarize yourself with this dry box, summed up the problems encountered in the use, I hope to help everyone.
[The drying box consists of three parts, the lid, the storage compartment, and the moisture absorption seat. The cover has an independent humidity meter. This design is the only electronic drying box that can objectively see the dryness inside the box.
    

1, many people get our dry box will ask how to use?
A: Simply say 3 steps: 1) Firstly conduct electricity and moisture to the moisture absorption seat. The power supply time is about 1 hour. After the completion, there will be sound and light alarm at the same time. At this time, the power supply will be unplugged; 2) the storage warehouse and The upper cover can be placed in the cochlea and hearing aids for drying and storage after being returned to normal temperature. 3) Observe the hygrometer during use. When the humidity exceeds 50% RH, the hygroscopic seat is energized again, so that it can be recycled. The moisture absorption seat is energized once (about 1 hour), and it can be used for about two weeks in normal use; it is slightly different depending on the use environment. Then maybe everyone will ask another question. Why do you need to install the storage bin and the cover after the power is completed, and then put it in the hearing aid after a period of time? The purpose of this is to keep our hearing aids in a normal temperature storage state. After the power is turned on, the surface of the moisture absorption seat has a temperature, so it is foolproof to put the hearing aids after standing still.

2. Does this electronic drying box need to be replaced with desiccant?
A: There is no need to change the desiccant. We use a unique physical dehumidification design that has been tested and reused for more than ten years without problems. Everyone can also calculate the cost of use. How much does it cost to use ordinary silica gel desiccant in a year? Can the silica desiccant ensure the drying effect?

3. What is the internal temperature of this electronic drying box when drying hearing aids and how long does it take to dry?
A: Our drying box is physically dry at room temperature, and the normal temperature is the same as the ambient temperature. It is not energized during the drying process. When you are not using hearing aid equipment (hearing aids or electronic cochlea), you can put your hearing aids in a storage box for drying and storage, so there is no requirement to put them in the dry for a long time. Say. Different from the heated drying box on the market. Our dry box can be put in as long as you don't wear it, which is one of the advantages of using physical moisture absorption. The reason why users ask this question is because the heating type that is currently on the market has such a time requirement that it cannot be baked for too long or dried every day. Many users report that they use a heated dry box to hear the hearing device and have a higher temperature, so they dare not use it. This shows that the second advantage of our drying box is that it is dry at room temperature and will not cause any damage to the hearing aids. You can use it with confidence.

4. Why should I take out the zinc empty battery?
Answer: Since the zinc-air battery contains a high concentration of electrolyte (potassium hydroxide, which is strongly alkaline and highly corrosive), it is necessary to remove the hearing aid and the electronic cochlear zinc-air battery without using a hearing aid or an electronic cochlea. Electric, and then placed in the special care device for hearing aid equipment for dry storage, if the zinc-free battery is not taken out for a long time in the storage box, it will cause corrosion and leakage when the power is consumed. So everyone should take out the zinc empty battery regardless of the dry box.

Although our dry box has been recognized by many people, it can not avoid the suspicion of a small number of people. What we can do is to apply the specialized technology we have to where we need it, and reduce the failure rate of hearing aids. Some people think that I haven't had any serious problems with the existing drying box, just the self-sufficiency of your business. We know that hearing aids and cochlear external machines are all precision electronic products. They are made of different materials such as metal, rubber and plastic. Different types of materials have different thermal expansion and contraction during heating. Large temperature changes will accelerate cracking and poor contact. appear. At the same time, heating will accelerate the aging and oxidation of some components. The original storage requirements of all hearing aids and cochlear machines are “smooth and dry”. All the problems you have found do not mean that there is no fault.

Finally, give everyone a tip:
• 1. When using it, try to use the surface of the hearing aid without the flow of liquid water. It is easy to cause a short circuit in hearing aids.
• 2. When a large amount of sweat soaks the hearing aid, be sure to wipe the surface with a soft cloth in time, and then put it into a special storage box. Because sweat contains a lot of salt, it is easy to rust the metal parts of hearing aids.
• 3, the summer temperature is higher, the water content in the air is larger, the frequency of power supply can be increased appropriately to enhance the continuous drying ability.
• 4. The longer the lid is opened, the more moisture it will absorb in the air, so try to shorten the time to open the lid.
• 5. Pay attention to tightening the storage box to avoid air tightness.


• 1. When using it, try to use the surface of the hearing aid without the flow of liquid water. It is easy to cause a short circuit in hearing aids.
• 2. When a large amount of sweat soaks the hearing aid, be sure to wipe the surface with a soft cloth in time, and then put it into a special storage box. Because sweat contains a lot of salt, it is easy to rust the metal parts of hearing aids.
• 3, the summer temperature is higher, the water content in the air is larger, the frequency of power supply can be increased appropriately to enhance the continuous drying ability.
• 4. The longer the lid is opened, the more moisture it will absorb in the air, so try to shorten the time to open the lid.
• 5. Pay attention to tightening the storage box to avoid air tightness.

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