Vacuum box leak detection system for household appliance refrigeration industry

The device is suitable for leak detection of household air conditioning expansion valves, globe valves, compressors, liquid storage tanks, outdoor units and heat exchangers. It can be equipped with material transportation system to realize box automatic entry and exit, reducing labor intensity and meet 24-hour automatic Unmanned production. The helium gas recovery system realizes the circulation of helium gas, which can greatly reduce the use cost and can be equipped with remote monitoring function.

Main Specifications:

1.The size of the vacuum box is determined according to the size of the tested product.

2.Generally three-box linkage system, the beat is up to 20-60S/box

3.Door opening method: designed according to the process requirements, generally drawer type, pull type

4.Vacuum box door sets safety grating

5.With the function of clearing helium.

6.Helium can be recycled with a recovery rate of up to 98%

7.Automatic judging, sound and light prompt

8.All parameters can be manually set via touch screen and managed hierarchically

9.Human-computer interaction interface, operation status and data with touch screen reaction system.

10.Fault record function

11.Stable and reliable, the system uses high-end configuration to ensure reliable performance

As a recognized and wellknown manufacturer of vacuum pumps, Hokaido Vacuum Technology(Int'l) Group has been leading the development of vacuum technology for the industrial applications since the year of establishment. With the continuously developing and daily internationalizing, Hokaido has built 3 highly modernized manufacturing centers with first-class processing equipments installed throughout china, which are Dongguan Yazreid M&E Technology Co Ltd, Haokede Vacuum Technology(Shanghai) Co Ltd, Hokaido Vacuum Technology(Shandong) Co Ltd.