JXSC Machinery

20TPH Alluvial & Rock Tin Tantalite Ore Process Plant In Zimbabwe

We guarantee the high quality machine in the mineral processing industry, established in 38 years of experience

Project info

1. Raw ore: alluvial & rock tin tantalite ore, alluvial and rock ore each account for 50%

2. Capacity: 20TPH

3. Location: Zimbabwe

Process

Feeding – Washing & Screening – Gravity separation (jig) – Crushing – Screening – Gravity separation (spiral chute, shaking table) – Magnetic separation

process flow

20TPH Alluvial & Rock Tin Tantalite Ore Process Plant In Zimbabwe

JXSC custom a complete 20TPH alluvial and rock tin tantalite ore processing plant for Zimbabwean customers. We provide customers with all-around services, including consulting in the early stage of mining projects, designing and drawing flow charts, and providing complete sets of processing equipment. At the same time, we provide a detailed layout design and corresponding infrastructure diagram.

The original ore tin-tantalite is alluvial mixed rock type, 50% alluvial ore and 50% rock ore. The alluvial ore part contains clay, so large particles need to be washed and separated, crushed to smaller sizes, then Ta and Nb ore are separated using gravity separators. Finally, the iron ore is removed by magnetic separation.

1. Washing & Screening: trommel scrubber

The loader or excavator feeds the material to a hopper, and the belt conveyor feeds the material into the drum washing machine to clean and screen the raw ore into 0-2mm, 2-10mm ore.

2. Gravity separation: jig separator

The 0-2mm material enters the slurry pool, and the 2-10mm material enters the jig to screen 2-10mm tin concentrate.

3. Crushing & screening: hammer crusher, double roll crusher, high frequency vibrating screen

More than 10mm of materials are transported to the warehouse by belt conveyor, and the materials are fed into the hopper by forklift. Then use the chute feeder to feed into the hammer crusher to less than 10mm.

The coarsely crushed material is transported to the roller crusher with a belt conveyor and crushed to less than 2mm. The finely crushed materials are sent to the high-frequency sieve for screening, and the materials more than 2mm are returned to the roller crusher for crushing again to reasonable particle size. The screened 0-2mm material flows into the pulp pool (the same pool as the 0-2mm material discharged from the trommel scrubber).

4. Gravity separation: spiral chute, shaking table

Send all 0-2mm materials into the spiral chute with a slurry pump. There are two-stage spiral chutes: the first stage processing 0-2mm materials and three discharge ports (concentrate, middling and tailings). Then the middlings ore are sent to the second stage for recycling with a slurry pump. Finally, the concentrates from both stages are sent to shaking tables to recover fine concentrates.

5. Magnetic separation: 3pcs Disc Dry Magnetic Separator

The concentrate is dried in the sun, then tin, tantalite and iron ore are separated using a three-disc dry magnetic separator.

Main Equipment

 No.

Name

Model

QTY     (set)            

1

Trommel scrubber

JXSC-900

1

2

Belt conveyor

650*15m

1

3

Jig separator

JT2-2

1

4

Shaking tables

6S

2

5

Spiral chutes

5LL-1200

8

6

Trough feeder

600*500

1

7

Hammer crusher

800*600

1

8

Roller crusher

610*400

1

9

High frequency screen

1020

1

10

Belt conveyor

650*15m

1

11

Belt conveyor

650*12m

2

12

Belt conveyor

650*14m

1

13

slurry pump

4/3

1

14

slurry pump

3/2

1

15

Three disc dry magnetic separator

3PC-500

1

16

Electric control cabinet

Electric control cabinet for the whole above plant equipment

1

17

Electricity wire & cable

Wire & cable for the whole above plant equipment (excluding the wire & cable for the water pump from water source)

1

Hammer crusher
Hammer crusher
double roller crusher
double roller crusher
Spiral chutes
Spiral chutes
High-Frequency Vibrating Screen
Vibrating Screen
Trommel scrubber
Trommel Scrubber
jig concentrator
Jig Concentrator
gold shaking table
shaking table
Three Disc Dry Magnetic Separator
Three Disc Magnetic Separator
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