The mixer also needs to be tested for sealing. You can use the Hirays Air Tightness Tester for sealing testing.

The blender is a machine that can blend a variety of fruits and vegetables, breaking the food repeatedly under the action of water flow.It is inevitable that water will splash everywhere, so the sealing requirements of a good mixer are particularly important, so you need to do a sealing test. If you need to do a good sealing test, you can useAir tightness testing equipment.

Shenzhen Hiraysi Automatic Technology Co., Ltd. has many years of experience in sealing testing. It has been committed to the waterproof testing of various products and the development and production of sealing testing equipment for more than ten years.We have rich experience in sealing testing of mixers. We have overcome the requirements for sealing testing when the mixer is rotating. We can use the sealing test to detect the static sealing requirements of the mixer, so as to determine the dynamic sealing degree of the mixer based on the test data.

1. Mixer seal test principle

Use a certain pressure and a certain volume of compressed air to inflate the product. If the product has an inflation hole, supply air directly to the product's inflation hole. After charging for a certain period of time, cut off the air supply, and use the pressure sensor inside the instrument to monitor the pressure changes after the product is inflated. If the product does not have an inflation hole, design a mold to wrap the product, and then quantitatively inflate the product surface through the mold, cut off the air source, and use the pressure sensor inside the instrument to monitor the pressure changes after the product is inflated. The two product test diagrams are as follows:

The parameters of Hiraysi seal detector are as follows:

Air supply pressure: 0.4~1.2MPa

Power supply voltage: 220v/50hz or 110v/60hz

Pressure adjustment range: -40~-0.5KPa, 5~150KPa

Pressure adjustment accuracy: 0.1KPa

Pressure test range: -80~150KPa

Pressure decay test minimum resolution 1Pa

Minimum resolution of leakage flow test: 0.01ml/min

This sealing testing equipment is not only suitable for sealing testing of mixers, but also suitable for sealing testing and air tightness testing of other products, as shown below

Cases of some customers using air tightness testing equipment