Air tightness testing equipment, a suitable for electric toothbrush waterproof testing, can quickly realize IP waterproof testing equipment, Hirays electric toothbrush air tightness detector, suitable for IP protection of electric toothbrushes, waterproof level detection, testing and waterproof performance identification.

With the development of technology, our lives have become more and more "lazy" and we are increasingly dependent on smart products.Electric toothbrushes have almost become a new choice for people to brush their teeth.The waterproof function has become an inevitable quality requirement for electric toothbrushes. Therefore, how to detect the waterproof function of electric toothbrushes has become the goal pursued by major electric toothbrush manufacturers.In particular, the air-tightness and waterproof testing methods of electric toothbrushes and the technical research and development of electric toothbrush waterproof testing equipment have also become roles pursued by various businesses.

Electric toothbrushes generally have control circuit boards inside, and are in contact with water almost all the time during use. If the product does not have a waterproof function, if water enters the inside of the product during use, it is likely to directly cause the entire product to be scrapped.Therefore, waterproofing is a very important manifestation of product quality.

For the waterproof test of electric toothbrushes, there are mainly the following difficulties: the casing is opaque, many whole body seals have no inflation port, the product shape is uncertain, and the production efficiency is high.For manufacturers, what kind of testing method or instrument can detect defective products is the most critical. Here we have to talk about the Shenzhen Hirays air tightness tester. Shenzhen Hirays Automation focuses on the field of high-precision waterproof testing and has long provided the most advanced waterproof testing instruments to major manufacturers.

The electric toothbrushes currently on the market are basically sealed as a whole, so the waterproof performance is generally good, but it also brings challenges to the test. If the traditional water soak test is used, it is unscientific; first of all, the water soak test efficiency is very low, and secondly and most importantly, because many electric toothbrush shells are opaque. After soaking in water, they can only be opened and viewed, and then reassembled back. This is bound to have a hidden danger. Employees may cause assembly errors during assembly, thereby losing the waterproof function.

The Shenzhen Hirays airtightness and waterproof detection method can avoid this. We use gas instead of water detection; we use the gas attenuation method to detect whether there is water leakage. Because the electric toothbrush does not have an inflation port, we will make a replica precision sealing mold based on the shape of the electric toothbrush, and then put the product into the mold. The instrument will inflate the mold in equal amounts, and then calculate the leakage value. Based on the leakage value, we will judge the quality of the product.

In this way, not only the test results are guaranteed, the working environment is tidy, the product appearance is guaranteed, and the efficiency is also greatly improved.

Hirays automated air tightness tester uses a very small internal space (1.5CC), which can ensure the stability and reliability of the test to the greatest extent.It is also equipped with an imported high-sensitive pressure 24-bit sensor, with a detection accuracy of up to 1PA (normal people can blow hard to 15kpa, 1pa is 1/15000 of a normal person's breath), which is fully satisfactory for the waterproof test of electric toothbrushes. This detection accuracy can be described objectively, so that bubbles with the size of a pinhole leaking every minute can be accurately detected.In this way, the work efficiency of waterproof testing has been greatly improved. Various indicators are detected through the high-precision waterproof detector of Hirays, which helps manufacturers and other electrical appliances to make products that are more in line with standards and make the products more perfect.

The Hirays waterproof tester is easy to operate and does not require special training. After setting its relevant parameters, the user only needs to press the run button to get the test data and the indicator light and buzzer alarm for qualified and failed tests.

     The parameters of the electric toothbrush instrument are as follows: