100TPH Diamond Washing Plant in South Africa

has designed a complete Flowchart and provides a complete set of processing plant machines & all accessories for South Africa’s customer diamond washing plant in South Africa. The client has their engineering team set up this plant, so there is no requirement for our engineering site service. We offer a detailed layout design with base construction drawings accordingly.

Client’s Mine Situation

Raw ore contains much sticky clay and needs strong washing.

Diamond particle size range is 2-25mm.

The processing capacity required is 100tph.

The maximum feeding size of raw ore is 150mm, which requires a vibrating feeder with a 40mm grizzly bar to remove above 40mm big waste stone.

The diamond minerals must be sieved 2-10mm and 10-25mm after washing.

Final products 2-10mm, 10-25mm, and 25-40mm need to go to a storage bin by belt conveyor.

100TPH Diamond Washing Plant 3D Flowchart

100TPH Diamond Washing Plant

Diamond Processing Equipment

Vibration feeder

Trommel scrubber

High-frequency vibration screen

Belt conveyor

Flowchat Description

The vibrating feeder comes with a 40mm grizzly bar, to remove over 40mm of big waste stone. Use a loader or excavator to feed raw ore into a grizzly feeder; below 40mm, go into a trommel scrubber for strongly washing clay.

A Trommel scrubber with two decks PU screen 2mm&25mm, after washing clay, it sieves out 0-2 mm slurry going to settling pond, 2-25mm going to high frequency vibrating screen, 25-40mm going to the storage bin by belt conveyor.

2-25mm from the trommel scrubber goes to a high-frequency vibrating screen for further washing and screening out 2-10mm and 10-25mm products. The HFV screen has two decks PU screens 2 mm and 10mm. The two products 2-10mm and 10-25mm are sent to a storage bin by belt conveyors.