The operating speed of this high-voltage discharge leak detector can reach 1200 bottles per minute, with a reliability rate of 99.99%. Due to years of experience, we can provide machines that meet specific customer requirements and perform leak checks on plastic and metal containers of any shape and size, such as baby bottles, yogurt cups, food bags, brick packaging, etc.

The leak detection operation is automatically completed by placing the product to be inspected into a leak detection chamber. Under vacuum conditions, special sensors will analyze the pressure changes of product accessories and automatically remove non-conforming or leaking products.

High voltage discharge leak detectorOperation:

1) Connect the leak detector to the leak detection port in front of the pump unit.

2) Start the leak detector to extract gas from the sealed chamber, and at the same time, start the pump unit of the coating equipment.

3) When the vacuum inside the coating machine drops to a certain level, such as below 0.5mbar, spray helium gas on suspected leaks or areas that are moved during standard maintenance. At this point, someone needs to observe the changes in the leakage rate indicator value of the leak detector When the leakage rate increases or the leakage rate value changes dramatically, promptly indicate the location of the leakage point and mark it.

4) After all suspicious points have been detected, turn off the leak detector, stop the pump unit of the coating machine, and turn on the coating machine to process the detected leaks (such as replacing sealing rings, cleaning, etc.). After processing, check again according to the previous steps until all leakage points are cleared and the leak detection process is complete.