The utility model belongs to the technical field of storage of high-density
vinyl chloride, and particularly relates to a
chlorinated polyethylene production
raw material storage device which comprises a
barrel, a conical bottom is arranged at the lower end of the
barrel, a feeding port is formed in the upper end of the
barrel, a discharging port is formed in the lower end of the conical bottom, and a discharging
pipe is arranged on the discharging port and obliquely extends outwards. A discharging
pipe is arranged on the barrel, a discharging valve is arranged at the
tail end of the discharging
pipe, a sampling pipe is arranged on the barrel and obliquely extends towards the outer side, a
sampling valve is arranged at the
tail end of the sampling pipe, high-density
vinyl chloride is discharged from the discharging pipe when the discharging valve is opened, the high-density
vinyl chloride is sampled from the sampling pipe when the
sampling valve is opened, and a heat preservation material is arranged on the storage device. The storage device can be placed in a workshop where a
drying bed is located, the distance between storage and
drying of the high-density vinyl
chloride is shortened, and the transfer process of the discharged high-density vinyl
chloride between the storage process and the
drying process is reduced.