Alluvial Stone Sand Coltan Mining Concentrating Plant

• Type: Mineral Processing & Screening Equipment
• Voltage: 380V/440V
• Material: Steel
• Material Feature: Fire Resistant
• Certification: ISO9001:2008, CE
• Energy Saving: Energy Saving
• Model NO.: Coltan mining plant
• Warranty: 2 Years
• Customized: Customized
• Condition: New
• After-sales Service: Engineer Guidance/Video Guidance
• Used to Separate: Gold, Diamond, Tin, Barite, Iron...
• Feeding Density: 30%~50%
• After Service: Engineers Come to Mining Site Install Equipments
• Transport Package: Export Packing Standard
• Trademark: Gelin
• Origin: China
• Production Capacity: 100sets Per Month

Product Description

Alluvial stone sand coltan mining concentrating plant

Our factory professional produce mining equipments includes ball mill, jaw crusher, vibrating screen, feeder hopper, belt conveyor, trommel screen, rotary scrubber, CNC big jigger, saw-tooth wave jigger, dewater screen, slurry pump, shaking tables, magnetic separator, electrostatic separator, spiral chute and so on.

Alluvial Coltan mining process flowchart as below

1.Main Equipment Involved

1). Trommel Screen

Working Principle:

Material feed into the hopper by excavator,high pressure water released and wash the mineral,then,mineral by forward into the drum.It is lifted up by the rotation and aerated as it fall back down.This finer material passes through the screen openings while the large material tumbles towards its eventually exit at the real of the drum.After that,the final mineral and water go through the sluice bow which is consist with gold grass mat.The no use mineral are washed out and the gold are catched by the gold grass mat. China supplier mobile screen river gold washing machine trommel

Advantages

♦Includes water pump, water pipe, diesel engine / electric motor, wheel, can be easy movable.Mobile with wheels, can free transport/move to other lace when finish the job. It is suit to small scale / large mine processing.
♦ Diesel engine / electric motor, can work in no power field.
♦ Bigger hopper,single / double layer screen designed.
♦ Water pump with water pipe release high pressure water.
♦ It is popular in African, Asian, South American due to its easy to move and easy to operate.
♦ It is low cost, miner just cost a little budget to buy one. Many miner came to our factory to buy it for their alluvial gold, river sand mineral, diamond mining.

Technical Data

Model	Capacity (t/h)		Wheel quantity	Water pump & water pipe	Diesel engine / Electric motor	Drum diameter		Drum length	Screen size		Weight (kgs)
GL510	5-15		4	include	diesel engine / electric motor	500 mm		1300 mm	<3-20mm		1200
GL615	10-20		4	include	diesel engine / electric motor	600mm		1500 mm	<3-20 mm		1500
GL715	20-30		4	include	diesel engine / electric motor	600mm		1500 mm	<3-20 mm		1500
GL815	30-40		4	include	diesel engine / electric motor	600mm		1500 mm	<3-20 mm		1500
GL1020	40-100		4	include	diesel engine / electric motor	1000 mm		2000 mm	<3-20 mm		2300
GL1225		100-160	4	include	diesel engine		1200 mm	2500 mm		<3-20mm	3000
GL1530		150-200	4-6	include	diesel engine / electric motor		1500 mm	3000 mm		<3-20 mm	4000
GL1545		200-300	4-6	include	diesel engine / electric motor		1500 mm	4500 mm		<3-20 mm	4500
GL1848		300-450	4-6	include	diesel engine / electric motor		1800 mm	4800 mm		<3-20 mm	6000

2). Rotary scrubber / Rotary scrubber Trommel

Suitable for washing clay and stickly alluvial mining, dirty stones etc.

Some clients are facing harsh mining environment of high density clays and mud, our G serious Rotary Drum Scrubber was born for washing out these enimies. Some times it coworked with auto washing belt to reach the best efficiency.
Gelin Drum Washing Machine, which is also named Drum Washing Machine, is the most advanced ore washing equipment at present in China. It is able to de-slime of the sand and stone, the drum inside is equipped with single or double layer round screen which can get 2 to 3 different size of sand stone products.


Description

Rotary scrubber application: Tantalite mine, Gravel, clay gold mine, sticky mine, stone.
Mining clay gold processing machine rotary scrubber.
It is a mineral washing machine, designed to break up alluvial, gravels, clays and sand. It can accept material up to 230mm.
It is able to de-slime of the sand and stone, the drum inside is equipped with single or doublelayer round screen can get 2 to 3 different size of sand stone products, To which is applied pre-concentration of the materials contain mud, to promote the beneficiation index in the later steps and it is widely used to the washing of manganese, iron, limestone, tungstenore, silica and so on. The slurry material feeds into the drum where it is vigorously scrubbed, the soil matrix is broken up and the target mineral is released. The material is then screened through the rotating screen and waste is ejected. The screened material is then passed on to the concentrating modules for upgrading.

Features
.Designed to break up alluvial gravels, clays and sand
.High capacity and high power scrubbing
The long drum of the scrubber retains material for longer, more vigorous washing for complete separation
.One high output electrical motor driving a gear system providing efficient torque
.Adjustable rotary speed
.The water with high pressure flushed the inwall of drum
.Can accept material up to 230mm
.Mechanical sealing of inlet chute minimal spillage when over feeding
.Drive loads absorbed within the drive frame and pivoting drive frame design Foundations only have to support vertical load and are not critical for alignment ie minimal cost
.Shell design less mass than conventional roller supported units installation craneage requirement reduced

Technical data

Model	Drum Size (mm)	Screen size (mm)	Rotation speed (r/min)	Feeding size (mm)	Water consumption (M3/h)	Angle of inclination (°)	Water pressure (Mpa)	Capacity (T/h)	Power (Kw)
G1030	Φ1000×3000	0.5-20	25-28	≤100	1.5-4	0.5-10	0.4-0.5	30-50	15
G1136	Φ1100×3600	0.5-30	25-28	≤100	1.5-4	0.5-10	0.4-0.5	40-60	15
G1230	Φ1200×3000	0.5-30	23-25	≤100	1.5-4	0.5-10	0.4-0.5	50-70	18.5
G1430	Φ1400×3000	0.5-30	20-23	≤150	1.5-4	0.5-10	0.4-0.5	60-80	22
G1545	Φ1500×4500	0.5-30	18-22	≤150	1.5-4	0.5-10	0.4-0.5	70-120	30
G1560	Φ1500×6000	0.5-30	18-22	≤150	1.5-4	0.5-10	0.4-0.5	80-130	37
G1845	Φ1800×4500	0.5-30	20-21	≤170	1.5-4	0.5-10	0.4-0.5	90-130	45
G1860	Φ1800×6000	0.5-30	20-21	≤170	1.5-4	0.5-10	0.4-0.5	100-140	45
G2060	Φ2000×6000	0.5-30	19-20	≤210	1.5-4	0.5-10	0.4-0.5	120-160	55
G2265	Φ2200×6500	0.5-30	19-20	≤230	1.5-4	0.5-10	0.4-0.5	160-180	55

3). Vibrating Screen

Working Principle
It uses eccentric block to producestrong exciting force. Crossbeam and the main body of the screen are connectedwith high strength screw bolts. So they have the features of simple structureand easy maintenance. It adopts tire clutch with capability of flexibleconnection and stable operation. It adopts the structure of small amplitude, high frequency, large obliquity to make the screen hold the capability of highefficiency, large handling capacity, long life span, low consumption, littlenoise.



Technical Data

Standard Model	Layer	Max Particle size (mm)	Sieve size (mm)	Productive capacity (t/h)	Frequency (shift/mm)	(° ) Angle	Cooperate Motor		Dimension L*W*H(mm)	Weight (kg)
							Model	Power (W)
SZZ600× 1200	1	40	1-25	10-20	1000	15-25	Y112L1-4	2.2	1370× 890× 330	340
SZZ 2 600× 1200	2	40	1-25	10-20	1000	15-25	Y112L1-4	2.2	1370× 890× 430	360
SZZ900× 1800	1	40	1-25	20-25	1000	15-25	Y112L1-4	2.2	2150× 1358× 575	550
SZZ 2 900× 1800	2	40	1-25	20-30	1000	15-25	Y112L2 -4	3	2489× 1358× 770	620
SZZ1250× 2500	1	100	5-40	50-150	850	15-20	Y1321S1-4	5.5	2762× 1714×1280	1100
SZZ 2 1250× 2500	2	150	5-40	50-150	850	15-20	Y1321S1-4	5.5	2702× 1714×1300	1300
SZZ1500× 3000	1, or 2	100	2-40	70-220	800	15-25	Y132M1-4	7.5	3320× 2100×1600	2300
SZZ1800× 4800	1, or 2	200	2-50	100-300	360	15-25	Y160L-4	15	5000x 2300x1900	4800
SZZ2000× 6000	1, or 2	300	2-70	150-500	280	15-25	Y180L-4	22	6200x 3000x2800	6000

4). Large process capacity CNC Jig

Description

Our factory produce both sawtooth way jig and hydraulic radial jig, we produce different size jigs for different process capacity from 1 ton per hour to 300 tons per hour per set.
Our jig machine is widely used for concentrating / separating heavy mineals sand, gold and diamond mining, tin (cassiterite), ilmenite, hematite, iron ore, zircon and rutile sand, barite, manganese, tungsten, chromite etc...

Feeding size: can handle any -30mm materials(<30mm).
Process capacity:30 tons per hour per set.
CNC adjust stroke and frequency, it is easy to handle the process speed and capacity.
Three chambers per set with only one piece 7.5kw electric motor, less electric consumption!


5). Traditional Sawtooth Wave Jig

Description
Jig separator belongs to gravity-based equipments, which can separate mineral based on differing of specific gravity. Saw-tooth wave jig is mainly consist of three parts: Main frame, driving set and jigging chamber.
The device is suitable for sorting ferrous and nonferrous metals, chemicals, construction and metallurgical aspects of experimental research.

Working Principle

Jigs a kind of energy saving gravity equipment development and improved on the basis of traditional jigs according to the the oretic layering law of jig beds. Their jigging pulsation curves take the shape of sawtooth waveform which gets the ascending water to travel more rapidly than the descending water. The ascending time is short while the descending time is long. The problem that the ascending descending water flow and action time produced by sine wave and pulsation wave are the same is solved. The looseness of bed is strengthened and suction function is alleviated so that the heavy ore grains in the minerals are able to precipitate fully and the sorting ratio ability and recovery rate of equipment are largely improved.


Specification of traditional sawtooth wave jig

Model	Chamber		Maximum Feeding size(mm)	Water added m3/t	Pressure of water Mpa	Capacity t/h	Motor power kw	Dimension mm	Weight kg
	shape	area(m2)
JT0.57-1	Ladder	0.57	6	1-3	>=0.5	1-2.5	1.5	1550x780x1530	610
JT1-1	Ladder	1.04	10	1-3		2-4	2.2	2270x1110x1890	900
JT1.5-2	Rect	1.53	10	1-2		3-8	3	3200x1550x2050	1520
JT2-2	Rect	2.28	10	1-3		4-8	3	3225x1550x2050	1640
JT3-1	Ladder	3.3	10	1-3		6-10	5.5	3180x2000x2600	3260
JT4-2	Rect	4.33	30	1-3		10-15	7.5	3600x1850x2600	4600
JT5-2	Ladder	4.86	10	1-3		10-15	7.5	3600x2000x2600	4500
JT1.5-2S	Rect	1.53	30	1-3		3-8	1.5x2	3200x1550x2050	1590
JT2-2S	Rect	2.28	30	1-3		4-8	3x2	3225x1550x2050	1700
JT3-2S	Rect	3	30	1-3		6-15	5.5x2	3560x2030x2600	3260
JT4-2S	Rect	4.33	30	1-3		10-20	4x2	3600x1850x2600	4660
JT5-2S	Ladder	4.86	30	1-3		10-20	5.5x2	3600x2000x2600	4700
JT6-3S	Rect	6	30	1-3		15-30	7.5x2	4600x2000x2600	5900

6). Hydraulic Radial Jig

Descriptions

Hydraulic radial jig has been widely used as roughing separation equipment to select ore such as alluvial gold, tin, diamond, tungsten, manganese and hematite.
Hydraulic radial jig is developed from circular jig. It's composed of two parts: drive and tank. The drive is mechanical hydraulic type, the power is provided by motor through the transmission mechanism let the output shaft of the gear reducer drives the cam rotation, the cam pushes the piston of each master cylinder make periodic reciprocating motion, which converts electrical energy into mechanical energy and then into hydraulic energy. Through hydraulic pipes and all kinds of valves let the moving cylinder drives the cone of jig up and down fluctuation.
Hydraulic radial jig adopts electromagnetic speed regulating asynchronous motor to realize the frequency adjustment, it's a step-less adjustment and the adjustable range of jig frequency is 0-90 times per minute.
Hydraulic radial jig has many advantages compared with the various jig machines: Big jigging area, big capacity; because the jig tank is fan-shaped, it is advantageous to recover fine particle materials; Compact structure, central feeding and small distribution space, suitable for use on dredger; Because of the hydraulic drive, the transmission mechanism is simplified and saving power. The total power of the same process capacity is only 11.6 Kw, saving about 55% power than the conventional jig machine in the same concentration area. The pulsation curve is approximation saw-tooth curve, not only conducive to recover fine heavy minerals, also saving a large number of make-up water, the make-up water is about a quarter of the ordinary jig.

Advantages and Characteristics

1. Big capacity, less land occupation, wide recover range on size
2. High concentrating ratio and high recovery
3. Easy to install, operate and maintain
4. The pulsation curve is saw-tooth wave shape facilitate heavy mineral to settling
5. Saving water 60-70% and saving power 55% than the ordinary jig
6. The pulsation speed very easily adjusted by the regulator
7. Can achieve a good result in processing such as placer gold, tungsten, tin, hematite, manganese, barite, and gemstone etc.

Chamber	3	4	5	6	7	8	9	10	11	12
Jigging area (m^3)	9.9	13.2	16.5	19.8	23.1	26.4	29.7	3.3	36.3	39.6
Stroke (mm)	20. 25. 30
Frequency of stroke (r/min)	50-85
Feeding size (mm)	<25<>
Make-up water (m^3/t)	1-3m3/ton of ore
Make-up water pressure (MPa)	≥0.10
Capacity (t/h)	50-75	66-100	78-125	100-150	116-175	132-197	150-200	166-245	182-270	200-300
Driving motor (Kw)	5.5	7.5	7.5	7.5	11	11	11	15	15	22
hydraulic power unit (Kw)	0.55
Weight (kg)	6000	8000	10000	12500	14200	15800	17500	18000	19200	21000

<25<>

7).Shaking table

Gravity equipment to separate out different minerals as per the minerals' different density. It is friendly to the earth and there is no any polution.

Model		6S-7.6			6S-4.08	6S-1.95		6S-0.5
Deck type		Coarse ore deck	Fine sand deck	Slime deck
Benefication Area(m2)		7.6	7.6	7.6	4.08	1.95		0.5
Deck size	Length(mm)	4450	4450	4450	3000	2100		1100
	Transmission end width (mm)	1855	1855	1855	1320	1050		500
	Concentrate end width (mm)	1546	1546	1546	1100	850		430
Maximum feeding size(mm)		2	0.5	0.15	Sand -2	Sand -2		Sand -2
					Slime-0.1	Slime-0.074		Slime-0.074
Feeding amount		0.8-1.5ton/h	0.8-1.5ton/h	0.8-1.5ton/h	0.4-1.5t/h	0.3-0.8t/h		0.05-0.2t/h
Feeding density(%)		25-30	20-25	15-25	10-30
Stroke(mm)		16-22	11-16	8-16	6-30		12-28	9-17
Frequency(F)		45-220	53-250	60-280	210-320		250-450	280-460
Water added		1-3t/h	1-3t/h	1-3t/h	0.4-2t/h		0.2-1t/h	0.1-0.5t/h
Transverse slope of deck		2°30-4°30	1°30-3°30	1°-2°	0-10°		0-8°	0-10°
Longitudinal slope of deck		1.4	0.92	---	---		---	---
Cross-section shape of deck		rectangular	saw-tooth	triangle	---		---	---
Motor power(kw)		1.1						0.55
Transmission mechanism		Eccentric linkage

2.Our company & Customers Visiting

Ganzhou Gelin Mining Machinery Co., Ltd is an expert manufacturer of mining machines in China. Our company is located in Guzhang Industrial Zone, Shicheng county, Jiangxi province, covering an area of over 30000 square meters, having more than 30 sets of heavy processing equipment and with an annual outpurt of more than 2000 sets of mining machinery.

--- PRE-SALE SERVICE ---

1.Based on clients' request and budget, GELIN experts will strictly make efficient, reliable solutions accordingly;
2.Mine sample testing is available, we welcome the customer send the sample to you for testing by courier, or, the customer take the sample to our factory for testing;
3. Design and provide the complete processing flowchart;
4. Design & manufacturer products according to clients' demands.

--- AFTER-SALE SERVICE ---

1.Pre-check and test the products before delivery;
2.Deliver the whole plant design for our clients which including infrastructure, electrical system and pipeline system design;
3.Trace the status of the shipping until the products received;
4.Prepare required documents to let clients pass custom clearance;
5.Dispatch experts to carry out below service on site:
1) Installation & debug of the machinery
2) Train the first-line operators & technical personnel
3) Carry out any other service clients may need
6. Provide technical exchanging & spare parts for life-long term

--- ONE STOP SOLUTION ---

1.Starting by running the mineral beneficiation experiment. To provide our clients with the best solution accordingly;
2.Besides supply the flowchart design & equipment, we also provide the infrastructure design; Electrical & pipeline system design, etc. To help our clients complete the design of the whole plant;
3.After the installation, debugging of the equipment, the official production will also be guiding by our experienced engineers on site, to guarantee the output minerals perfectly meet your demands.

3.FAQ

Q: What Information should customers give to us in order to let we provide you with efficient & suitable quotation and assistance.

A:1). What type is the mining? Is it rock stone? or it is sand?
2). If rock stone,What is the general particle size(mm) of the raw ore?
3). What is the handling capacity(tons per hour) you plan to work with?
4).What is the elements of the raw ore? How much percent % of each minerals?

Q: Can we send the mineral samples to your company, let your company run the ore-dressing experiments test for us?

A: Yes, we can run the ore-dressing experiments for our customers. After the test, we will based on the results to give you the reasonable flowchart, suitable solution and equipments selection. etc.

Q: How long is the warrenty of your equipments? Does your company supply the spare parts?

A: The warranty period of Gelin equipments is one year. And of course we will supply the spare parts for you for life-long time at lowest cost.

Q: If i need the complete mineral processing line. is Gelin able to help us build it?

A: Yes, we can help you combine a complete mineral processing line. and give you related professional advices as long as you need.
There is a rich experience engineer team of us. we had already build many mining projects in China & Overseas. You can believe our quality and service.

Welcome to visit our factory in your free time!