Pipeline box for peritoneal dialysis machine

The pipeline box for the peritoneal dialysis machine comprises a pipeline box body, a groove is formed in the middle of the pipeline box body, a third through hole is formed in the position, located in the groove, of the pipeline box body, and a first cavity, a second cavity, a third cavity, a fourth cavity and a fifth cavity are formed in the face, located in the groove, of the pipeline box body. The first cavity, the second cavity, the third cavity, the fourth cavity and the fifth cavity are each provided with a first through hole and a second through hole, and a first pipeline, a second pipeline, a third pipeline, a fourth pipeline, a fifth pipeline and a sixth pipeline are arranged on the face, away from the groove, of the pipeline box body. According to the utility model, the two grooves are combined into one groove, and the volume of one groove is enlarged, so that the volume of consumables can be reduced while the working efficiency is not influenced, and the overall machine of the device is reduced; t