Water-cooled piece of air leakage testing problems end, JCGK positive and negative mixed pressure air tightness tester perfect solution!

In manufacturing, it is vital to ensure that products are sealed. This is especially true for heat dissipation products such as water coolers, whichThe reliability of sealing and waterproofing is directly related to the heat dissipation effect and product life, its sealing test is inseparable from theAirtightness TesterThe

Water-cooled Heatsink Leak Detection Solution

Ⅰ.Project Background

We all know that.Airtightness TesterIt is a kind of testing equipment to judge the airtightness of the product by detecting the pressure change inside the product. It is mainly based on the following two principles:

1. Positive pressure leak detection:Fill gas into the product under test, then seal and isolate it, detect the decay of internal pressure with time, and judge the gas tightness of the product.
2. Negative pressure leak detection:Pumping air from inside the product under test to generate negative pressure inside, and then monitoring the change of the negative pressure value to determine the airtightness of the product.

Due to the high environmental load and complex structure of water-cooled sheet products, it is difficult to adequately assess the sealing performance of the products under various working environments and meet the leakage standards of the products by the traditional single positive pressure test.

Ⅱ.prescription

To address this pain point for our customers, we use JC-HH100 Air tightness testerUnder the action of positive and negative mixed pressure together on the product under test, it can more comprehensively simulate the complex stresses on water-cooled chips under real working environment, thus giving more accurate test results.

Compared with a single positive or negative pressure detection method, at the same time integrating positive and negative pressure leakage detection dual mode in one of the JC-HH100 Airtightness TesterThere are clear advantages:

• Validation coverage is extensive:It is possible to verify all-round air tightness of the product under test to avoid leakage.
• High detection efficiency:No need to manually change the connection mode, one time to complete the positive and negative pressure two modes of testing, significantly improve the testing efficiency.
• Easy to operate:Integrated design reduces test steps and makes it easier for operators to get started.

III.practical application

JC-HH100 采用先进的压力衰减法测试水冷片样本的气密性。不同于市面上大多数只能单一模式检测的设备，它内置了正压和负压两种模式，通过切换实现全方位验证。这样可以大大降低因漏检产生的质量隐患。

同时，JC-HH100 提供了高达±50kPa 的大测试压力范围，完全覆盖了水冷片在使用寿命内可能出现的压力值。泄漏标准也达到 60Pa，基本可以检测出所有可能影响使用的缺陷点。

In addition, the equipment is equipped with a unique "one-two" high-efficiency airtightness test fixture. We only need to clamp 2 water-cooled wafer samples at the same time for testing by simple pick and place, which greatly improves the testing efficiency.

IV.Testimonials

In the later use of the project, JCGK's professional technicians also customized and upgraded the sample size and control requirements according to our actual production situation. They developed customized fixture solutions to ensure inspection accuracy.

JC-HH100 除了提高检测效率外，还兼顾了数据管理和追溯的需求。它内置了大容量存储系统，可以自动保存检测历史数据，满足质量数据分析和过程控制的需求。

In addition, through the USB flash drive, you can export and backup the test records, which is convenient for data processing and cooperation among equipments. Statistical analysis using Excel and other common software tools can optimize the test plan and equipment use.

Therefore.JC-HH100 测漏仪不仅提高了水冷片正负压检测效率，还解决了数据管理和使用的难题，实现了检测与分析的有机结合，推动了质量控制向智能、精细化方向迈进。这也是我们选择 JC-HH100 的重要因素之一。

Suffice it to say.JC-HH100 这款仪器，使我司在水冷片气密性检测项目中，实现了质量、效率与成本的最佳统一。这就是为什么我乐意向业内更多朋友推荐它的关键原因。

V.Summarize

JCGK is mainly engaged inAir tightness testing equipmentand its core control and functional components of the research and development, production and sales, the main products includeAirtightness Tester,Waterproof Tester,Burst Tester,Leak test equipment,Respiratory Cycle Testerand other industrial equipment, is the domesticairtightness testerOne of the leading companies.

In the future, we will continue to promote technology research and development, provide customers with convenient and efficient testing solutions, and jointly improve product quality.If you are interested in the above products, please feel free to contact us for in-depth communication.