Equipment configuration for washing 300 tons of sand in Hubei province

Main raw materials for washing stone powder:

1. Stone powder raw materials: limestone powder, granite powder, underground sticky sand and gravel, weathered mountain sand, etc., with a mud content of 10-35%;

Production process: A. Raw material warehouse+feeder+sand excavator+spiral sand washing machine+spiral sand washing machine+wheel bucket sand washing machine+dewatering screen+fine sand recovery machine+sewage treatment system

B、 Raw material warehouse+circular vibrating screen (or drum screen)+spiral sand washing machine+wheel bucket sand washing machine+dewatering screen+fine sand recovery device+sewage treatment system

C、 Raw material warehouse+circular vibrating screen (or drum screen)+spiral sand washing machine+large dewatering screen+fine sand recovery device+sewage treatment system

Case of Hubei's hourly production of 300 tons:

At the beginning, the main component of this raw material was limestone powder from mines, and then Due to the integration of mines, the price of stone powder has suddenly increased and is getting higher, making the composition of stone powder purchased by customers more complex. The production process has been changed several times.

... times: drum screen+3 spiral sand washing machines+fine sand recovery device, mainly used for washing limestone powder

The second time: in On the basis of this, two TY-ZK-22-5.25 linear dewatering screens were added, with a sludge content of 10-15% in the washed raw materials. The additional dewatering screens are mainly used for dewatering, desliming, and media removal