| 摘要 |
The present invention relates to an apparatus for supplying a neutralizing agent and, more particularly, to an apparatus and a method for supplying a neutralizing agent allowing fluid level adjustment by using a level switch. The apparatus for supplying a neutralizing agent according to the present invention includes a dissolution tank where a solid neutralizing agent is mixed with water and a neutralizing liquid having a previously set concentration is formed; a water supply unit that supplies water to the dissolution tank; a neutralizing agent supply device that supplies a solid neutralizing agent in the dissolution tank; and a controller that controls an operation of the neutralizing agent supply device. The dissolution tank has a level switch that measures the level of a fluid in the dissolution tank. In a case where the level of the fluid transmitted by the level switch reaches an injection level, the controller stops an operation of the water supply unit to stop the water supply to the dissolution tank and operates the neutralizing agent supply device to supply the solid neutralizing agent in the dissolution tank. According to the present invention, improved user convenience, accuracy, and economic advantage can be provided. |
