CRUSHING & SCREENING EQUIPMENT

Gold Ore Washing Machine

Product ID：CRUSHING & SCREENING EQUIPMENT
Phone: +86-371-55091029
Tel: +86 18538798892
Email: sale@zzddjt.com

Introduction
Features
Technical Parameter
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Gold Ore Washing Machine for Alluvial / Placer / Rocks

1. Trommel Screen Introduction

Trommel screen has wide range of sizes and capacities,it is a mechanical screening machine used to separate materials.
It consists of a perforated cylindrical drum that is normally elevated at an angle at the feed end,motor,reduction unit,screen frame and sealing cover.
When materials flow towards along the inclined rotating drum,materials jump and roll, it undersized material smaller than the screen apertures passes through the screen,
while the oversized material exits at the other end of the drum.

Trommel Screen Machine Advantages

1.Designed to meet your operation- Trommel screen can be customized to meet different capacity and working site;

2.No pollution- Fully enclosed structure,no dust pollution,improve working conditions for operators as well;

3.Application at compost,chemical,coal,plastic,recycling,metallurgy,mineral-selecting etc;

4.Superior design-Simple structure,easy maintenance,steady operation,low energy consumption;

5.Less blockage-Automatic cleaning brush on the top of trommel screen to avoid the blockage;

6.Screen long life span-Screen is made of 16Mn with strong strength, good abrasion resistance and high screening efficiency.

Trommel Screens Technical Parameters

Model	Length Range	Segment No.	Aperture Size	Power (Kw)	Inclined Angle	Max. Material Size	Rotating Speed（rpm）
GTSφ600	2-4m	1-2	5-35mm	2.2-3	0-7°	50mm	15-18
GTSφ800	2-5m	1-3	5-40mm	3-5.5	0-7°	60mm	15-18
GTSφ1000	2-6m	1-4	5-50mm	4-7.5	0-7°	80mm	15-18
GTSφ1200	3-8m	1-4	5-60mm	5.5-11	0-7°	100mm	15-18
GTSφ1500	3-10m	1-5	5-60mm	7.5-1 5	0-7°	150mm	15-18
GTSφ2000	4-12m	1-5	5-75mm	7.5-l8.5	0-7°	180mm	15-18
GTSφ2500	5-12m	1-6	5-90mm	11-l 8.5	0-7°	200mm	15-18

2. Rotary Trommel Scrubber Introduction

The rotary trommel scrubber wash the rocks and pebbles collide, rub, roll, and decompose the clay with the rotation of the roller in the roller.
The output is also large. The cleaning efficiency is very high for sand and gravel.
Drum washing machines have also been widely used in many sedimentary ore production lines.
The new drum washing machine is mainly suitable for placers with large mud content and high viscosity.
According to actual needs, a cone screen is installed at the discharge port, which can realize ore washing and screening by one machine at the same time.

Drum Washing Machine Features

1. Large processing capacity and strong ore washing capacity.
2. The long ore washing cylinder makes the material stay for a long time, fully and powerfully dispersing the material completely.
3.The cylinder adopts thick steel plate.
4. High-pressure flushing water flushes the inner wall of the cylinder.
5. The maximum feed size can reach 200-300mm.

Rotary Trommel Scrubber Techincial parameters

Model	Screen Size (MM)	Rotation Speed (R/Min)	Feeding size (mm)	Angle of inclination (degree)	Capacity (T/H)	Power (KW)
DD-400	≤20	27.9	≤80	≤10	1-5	3
DD-600	≤25	27.6	≤80	≤10	5-10	5
DD-750	≤25	27.6	≤100	≤10	10-30	7.5
DD-900	≤25	27.6	≤100	≤10	30-50	11
DD-1200	≤25	17	≤160	≤10	50-70	15
DD-1500	≤50	16	≤230	≤10	70-100	30
DD-1800	≤50	16	≤230	≤10	100-150	37
DD-2100	≤50	16	≤230	≤10	150-180	45

3. Mobile Trommel Screen

Mobile trommel washing plant is composed by hopper, trommel, chassis, tires, turntable, generator, water pump, gearing, control panel and gold recovery sluice.
The mobile trommel screen is a optimized removable platform for gold recovery, applicable to small or medium scale of placer gold ore processing that need mobile operation.
Its advantage: less investment, less labor, fast return of investment, simple operation , mobile etc.

Mobile Trommel Screen Technical parameters

Model	Capacity (t/h)	Power (kw)	Drum diameter (mm)	Drum length (mm)	Screen size (mm)	Dimension (mm)	Weight (kg)
MGT1030	30-50	Diesel engine	1000	3000	3～20	586014002550	3900
MGT1230	50-80		1200	3000		586016002600	5500
MGT1545	80-120		1500	4500		831021803030	8600
MGT1848	120-180		1800	4800		850024504000	9300