1.Application Fields of trommel screen:
Trommel screen is mainly used in gold processing, metallurgy, mine, coal, power station, water conservancy project, building industry, light industry, and chemical industry. It is efficient screening machine for the classification of bulk material such as coal, minerals, coke etc.
1) Quarry: suitable for screening and classifying gravel, clay, mountain meal, sand, etc.
2) Coal Industry: suitable for screening and classifying lump coal, coal dust, coal washing, etc.
3) Chemical,: fertilizer industry etc.
4) Mineral-selecting Industry: suitable for grading and classifying lump, powder substance, etc.
5) Metallurgy, construction, building materials, abrasives, and other industries.
2.Introduction of trommel screen:
Trommel screen, also known as a rotary screen, is a mechanical screening machine used to separate materials in the mineral and solid-waste processing industries.
3.Main Characteristics:
1. The angle of inclination of installation is small and the machine is not very easy to be blocked.
2. Multiple screen size and easily changed screen plates.
3. Low noise and little powder dust pollution
4. Convenient installation and stable operation
5. High screening efficiency and large processing capacity
4.Working Principle:
Materials fed into the trommel screen, is lifted up by the rotation and aerated as it falls back down. This action is repeated with each revolution along the length of the drum. The three coupling shafts are designed higher than the screening surface, which enables the larger particles being stirred up and thus increases the screening efficiency. The particles larger than screen mesh size are discharged as the upper size materials which could be delivered away by belt conveyor, while the particles smaller than screen mesh are discharged as under size materials.
5.Technical Parameter List of gold recovery equipment:
| Model |
Capacity (t/h) |
Power (KW) |
Sieve Tube Diameter (mm) |
Sieve Tube Length (mm) |
Discharge Size (mm) |
Dimension (mm) L*W*H |
Weight (KG) |
| GT1015 |
50 |
4 |
1000 |
1500 |
<3-10 |
3000*1400*2415 |
2200 |
| GT1020 |
100 |
5.5 |
1000 |
2000 |
<3-10 |
3460*1400*2145 |
2800 |
| GT1225 |
160 |
7.5 |
1200 |
2500 |
<3-10 |
4146*1600*2680 |
4200 |
| GT1530 |
250 |
11 |
1500 |
3000 |
<3-10 |
4460*1900*2820 |
5100 |
| GT1545 |
350 |
15 |
1500 |
4500 |
<3-10 |
5960*1900*3080 |
6000 |
| GT1848 |
450 |
22 |
1800 |
4800 |
<3-10 |
6500*2300*4000 |
7500 |
| GT2055 |
600 |
30 |
2000 |
5500 |
<3-10 |
7500*2500*4000 |
8600 |
6.Related Products:
7.Successful case:
8.Packing & Delivery:
9. About our factory:
Jiangxi Hengchang Mining Machinery Manufacturing Co., Ltd. is located in No.3 Chuangye Road. Guzhang In dustrial Park. Shicheng County. Ganzhou City. Jiangxi Province. China.Our company is engaged in the mineral processing equipment research, development, design and production for many years history, has accumulated rich experience in design and production. Enterprise in mineral processing equipment industry has had a positive effect, set up the good reputation. And mainly the manufacture of the products like as Shaking table. Flotation equipment. Crushing equipment. Magnetic separator. Screening equipment. Classifying equipment. Agitation tank, Feeding equipment. Gravity separation equipment. Wet separation equipment. Spiral chute. Saw-tooth wave jig and Diaphragm Jig. Grinding equipment. Ball mill. Slurry pump. Centrifugal pump, Conveying equipment.
We manufacture various types of mineral processing machinery and equipment according to our customers' requirements. Our products are widely used for sorting gold, silver, copper, iron, tungsten,lead. zinc. tin. molybdenum, nickel, tantalum, niobium, manganese ore, coal, monazite, rutile,diamonds, other precious metals and precious metals mine, and for the flotation colored, black metal,precious metals and other minerals. And we have export qualifications, our products sell well all over the world for several years, especially exported to Brazil. India. Indonesia.South Africa. Somalia, Philippines. Malaysia. Sudan, Nigeria. Iran, Russia, Ghana. Kazakhstan Kyrgyzstan.Cambodia,Vietnam,Korea,Mongolia and other countries.
10. Our service:
1.Pre-sale services:
(1)Select equipment model;
(2) Design and manufactLire products according to clients' special requirement;
(3)Train technical personnel for dients.
2.Services during the sale:
(1) Pre-check and accept products ahead of delivery;
(2)help clients to draft solving plans.
3. After-sale services:
(1) Assist dients to prepare for the first construction scheme;
(2)Install and debug the equipment;
(3) Train the first-line operators on site;
11. FAQ
Q: Are you trading company or manufacturer ?
A: We are factory.not dealer.Direct factory sale makes price more competitive.
Q: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.
Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
Q: What is your terms of payment ?
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.
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