Test equipment and test method for dehumidifier water level alarm device

Abstract

The invention discloses a test device and a test method for a water level alarm device of a dehumidifier. Wherein the test device includes a control component, a first signal line, a second signal line, a third signal line, a water pump and a connecting pipeline, wherein: the control component obtains the water level alarm signal of the first dehumidifier through the first signal line, and through the second signal line The second signal line obtains the water level alarm signal of the second dehumidifier, and controls the opening and / or closing of the water pump through the third signal line; and, the water pump is connected between the water tank of the first dehumidifier and the water tank of the second dehumidifier through the connecting pipeline Pumping time. It can automatically and simultaneously complete the test of the water level alarm devices of two dehumidifiers, and also test the buoy assembly and the liquid level switch at the same time. Test the reliability of the simulated dehumidifier under actual conditions, the liquid level switch, the buoy assembly and the full water protection of the whole machine. It avoids the untrue situation of artificially turning the buoy assembly monomer verification, and the result is more real and accurate. It also saves a lot of manpower.

Description

technical field [0001] The invention relates to the field of testing, in particular to a testing device and testing method for a water level alarm device of a dehumidifier. Background technique [0002] The dehumidifier is equipped with a water tank for water storage. When the water tank is full, the water needs to be poured out manually. Therefore, a buoy assembly and a liquid level switch are generally installed in the water tank of the dehumidifier, and a water-full alarm signal can be sent through the electrical box to notify the user that the water tank is full. However, it is necessary to test the relevant water full alarm function of the dehumidifier in the early stage. In the traditional technology, the tester takes out the water tank with the buoy assembly installed separately, manually turns the buoy assembly to verify its rotation reliability, and needs to verify that 5 sets of buoy assemblies are loaded into the dehumidifier, lift and put down the buoy assembly ...

AI Technical Summary

Problems solved by technology

[0003] Based on this, it is necessary to provide a water-full protection signal that can be combined with the dehumidifier itself in view of the problems of long time-consuming and labor-intensive testing of the function of the dehumidifier water level alarm device in the traditional technology, and the uncertainty of human operation in the test. , Test equipment and test method for dehumidifier water level alarm device that is accurate and manpower-saving

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