Plug-in life test device for water tank in steamer

Abstract

The invention relates to a test device for plugging and unplugging life of a water tank in a steamer, comprising a workbench, a driving mechanism for driving the water tank to perform plugging and unplugging actions, a heating unit built in the water tank, a water storage tank for supplying water to the water tank, a control unit, and a water tank A pressure sensor is arranged on the connecting position of the driving mechanism, wherein the control unit is electrically connected with the driving mechanism, the heating unit and the pressure sensor respectively. The plug-in life test device of the water tank in the steamer in the present invention, when testing the plug-in life of the water tank, simulates the normal working state environment of the water tank, that is, heats the water in the water tank, and then makes the water volume in the water tank continuously Changes occur, and the plug-in life test of the water tank is carried out in this state, the test structure is more accurate, and the test results have stronger guiding significance.

Description

technical field [0001] The invention relates to the technical field of testing, in particular to a plug-in life test device for a water tank in a steamer. Background technique [0002] With the improvement of people's living standards, the steam box is more and more popular in the kitchen, and the water tank is an important working part in the steam box, and the reliability of its use directly affects the service life of the steam box. Authorized announcement number is CN203776711U (application number is 20142013171.4) Chinese utility model patent "an electric steamer", wherein the disclosed electric steamer includes a water storage tank, the inside of the water storage tank is provided with an electric heater, and the water storage tank is provided with steam An output port, the steam output port communicates with the cooking chamber of the electric steamer. Wherein the water storage tank can be drawn and arranged in the installation cavity of the electric steamer. In ord...

AI Technical Summary

Problems solved by technology

In the prior art, water is usually injected into the water tank when the steamer is not working, and then the insertion and removal life test of the water tank is carried out. The insertion and removal life of the water tank is usually evaluated by the number of insertions and removals. However, in this process, the inside of the water tank The water will not be consumed, and the insertion force is relatively stable, which cannot truly reflect the real life of the water tank in the actual application state.

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