| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide an automatic drainage system with a liquid level controller that can reduce erroneous determination of the liquid level controller for a liquid level, and allows opening of the automatic drainage system only in a normal state, and smooth performing of a manufacturing process.SOLUTION: An automatic drainage system with a liquid level controller includes: a water tank 20 having a water bath; at least one liquid level detection terminal 30 that is fixed to the water tank 20, and includes a fixation part fixed to the water tank 20, and a detection part connected with the fixation part and located in the water bath, the detection part divided into a first detection stage connected with the fixation part, and into a second detection stage 322 connected with the first detection stage; at least one isolation layer 40 covering the first detection stage of the liquid level detection terminal 30; and a control unit 50 electrically connected to the liquid level detection terminal 30.</p> |
