Water purifier testing method and system

Abstract

The invention relates to the technical field of water purifier testing, in particular to a water purifier testing method and system. The water purifier testing method comprises the steps that when the purified water amount of a water purifier sequentially reaches 0%, 25%, 50%, 75% and 100% of the rated total purified water amount, the purified water flow and the removal rate are tested and calculated, and when the nominal rated total purified water amount is reached, the total water inlet amount and the total concentrated water amount are recorded; according to the invention, corresponding test time and test requirements are set according to the nominal purified water flow of the water purifier, and the method can adapt to tests of most of water purifiers; and meanwhile, a testing system is designed according to the testing method, indexes such as the purified water amount and the removal rate can be accurately recorded through sensors such as flowmeters and pressure gauges, continuity and stability of the testing process can be effectively guaranteed by arranging a plurality of water storage tanks, calculation errors can be reduced by arranging a plurality of flowmeters, and unification and accuracy of data are guaranteed.

Description

technical field [0001] The invention relates to the technical field of water purifier testing, in particular to a water purifier testing method and system. Background technique [0002] The water purifier is a device that people often need to use in their daily life. It can filter and purify the water that enters the home from the urban pipe network. Now more and more families choose to use the water purifier. In this context, the detection of water purifiers and the quality of the water after water purification are particularly important. According to the technical standards in related fields of the country, it is necessary to record the water purification volume of water purifier products, Concentrated water volume, total water intake, purified water flow rate and removal effect, etc. [0003] The existing water efficiency testing equipment for water purifiers in the prior art can be classified into two types of testing systems: the flowmeter method test and the weighing ...

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Problems solved by technology

[0003] The existing water efficiency test equipment for water purifiers in the prior art can be classified into two types of test systems: flowmeter method test and weighing method test. The water effect test method cannot detect the amount of water flowing out, which affects the test results, such as Patent No.: CN211061203U, it can control the accumulative number of times of adding water to the water tank or the number of draining of the water tank. Through this platform, the efficiency and quality of the automation of the water efficiency test of the water purifier can be realized. However, the relevant tests in the prior art are all Single item, items such as outflow volume and removal effect cannot be measured at the same time

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