How to make carbon rod for filter element of water purifierSeal detection？ AvailableAir tightness testerAt present, there are many water purifiers in the market, and there are a total of one of these products
At the same time, it depends on the activated carbon rod and ultrafiltration rod to purify the impurities in water. How can the activated carbon rod and ultrafiltration rod be used in tap water
Working under high pressure without water leakage?
How to make filter element of water purifier密封检测？ This should go back to the production process of activated carbon rod; At present, the filter element of water purifier is based on
The utility model uses rotary melting, hot melting or sealing ring gasket; At present, this kind of process is widely used by many water purifier manufacturers
General use. These processes can not guarantee that every product is completely sealed, so a sealing test is needed;
So, how does this kind of product do seal test? The traditional way is: 1.Directly use tap water to pass into the filter element
water，After a period of time, detect whether there is exudation at the junction; twoUse compressed air to simulate water pressure and observe by soaking in water
evenWhether there are bubbles at the joint. If there are bubbles, it is proved that the product has leakage; This way is based on human observation, not enough
strictSincerely; Or will there be a part of defective products that are not detected and will flow to the market, which will affect the product quality and brand image
nogoodThe negative influence of the market economy;
So, is there an instrument that can accurately detect the leakage of such products?The answer is yes,
asIt can be used气密性检测仪This kind of equipment has the characteristics of no pollution, fast detection speed, stability and accuracy!
At present, domesticDo better is the Shenzhen Hai Ruisi Automation Technology Co., Ltd. For more than ten years
expertNote onWe are in R & D, production, and sales.yesCarbon rod seal detection of water purifier filter element, IP waterproof, etc
ClassTest, Shenzhen Hai Ruisi automatic technology has rich experience, has been able to successfully provide a number of customersDensity of carbon rod in water purifier
Pressure drop method, as the name suggests, through the same amount of air intake, pressure stabilization, detection, through the detection of gas pressure, volume change by fine
密After a series of sampling, calculation and analysis, the leakage rate and leakage value of PLC are obtained
dataMake a judgment OK or ng.