Product Details

diamond washing plant/equipment/machinery

1.Technical Specification

Item	Specification
Trommel Screen
Size	Inner Diameter 1.1m,
	Outer Dimater1.4m
	Length 5m
Trommel	Length2m Diameter1.1m
Screen	Length 2.9mInner
	Diameter1.2
	Outer Dimeter1.5m
RPH	18—20r/h
Gearbox	Type 400
Power	18.5KW
Hopper
Size	2800mm×2800mm
Hopper Steel Plate Thickness	6mm
Hopper Support Frame	114 Round Steel Pipe
Pulsating Sluice Box
Size	3300mm×1300mm
Power	1.1kw
Capacity	25-30ton/h
Ratio of Sands	30%
Gearbox	Type 200
Particle Size	<8mm
Water Supply System
Pump	150-125-315
Flow	200m³/h
Head	32m
Power	30kw
Diving Pump	4Kw
Conveyor Belt
Size	Length10m Width6m
Power	7.5kw
Gearbox	Type 350
Diesel Generator	Diesel Engine
Generator	75kw

2.PRODUCT FEATURES

1.Could be used to mine gold mixed with sand in palaeochannel, palaeo-riverbed, alluvial placer, tailing after ball milling, and diamond and zirconium in raw ore.

2.Iron ore needs to be retrieved first with magnetic separator if the percentage is high in the raw ore, then gold, diamond, zirconium will be concentrated, or the effectiveness will be affected.

3.This set of mining equipments are composed of several gravity concentrators. The concentration ratio could reach as high as 1:1000, and the recovery efficiency about 90% after series of separation.

3.COMPANY INTRODUCTION

Qingzhou Yongli Mining and Dredging Machinery Co.,Ltd, located in Qingzhou City---one of the Nine Ancient Cities in China, is a leading company of China mining equipments. We are the professional manufacturer who has been dedicated in R&D, designing, producing and providing assembly and testing service.

We always insist on the principles of honest, mutual benefit, co-development and welcome to our factory for investigation and discussion.

4.Customer,s Visit