| 摘要 |
The present invention relates to an ice making device having an integrated structure supplying and discharging a refrigerant. The ice making device comprises: a refrigerant supply pipe having a plurality of ice making pins where supplied refrigerant gas circulates, receiving refrigerant gas; and a refrigerant discharge pipe provided to be connected to the refrigerant supply pipe to discharge the refrigerant gas supplied to the refrigerant supply pipe. The refrigerant discharge pipe is provided to be stacked on the refrigerant supply pipe. |
