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Henan Yuhong Three Drum Rotary Dryer 3m*7m for Drying Iron Ore Slag Sand and Other Ore Powder

1.Sand Triple Rotary Dryer, Three Drum Dryer(3 drum dryer) Introduction
Among the wet materials drying equipment, the triple drum dryer (three drum dryer) has improved on single-tube rotary dryer as high efficiency and energy saving product. Triple drum dryer(Three drum dryer) is mainly used for drying certain moisture and particle size of the materials, applied in a number of enterprises and industries, it has achieved good results. Triple Drum Dryer(Three drum dryer) improves the internal structure of original single-tube rotary dryer, and prolongs the time of pre-drying of wet materials and wet materials in the machine, coupled with the seal, moisturizing and reasonable supporting measures, so that its production capacity has improved 50-80% compared with the original single-tube rotary dryer, and unit volume evaporation strength is up to 120-180kg/m3, standard coal consumption is not more than 6kg/t. It has advanced technology, reasonable operating parameters, simple and feasible operation. Widely used for drying various industries of slag, clay, fly ash, iron powder, mineral powder and other admixtures, especially used for drying all kinds of sand in cement building materials, dry-mixed mortar, glass, chemical, foundry and other industries.

2.Sand Triple Rotary Dryer, Three Drum Dryer(3 drum dryer) Features
1. Equipment required investment is 1/6 of imported products.
2. To ensure final moisture of materials is 0.5% or less, and it is the preferred product for dry-mixed mortar and slag powder production line.
3. Self thermal insulation efficiency of cylinder is up to 70% (traditional single-tube rotary dryer thermal efficiency is only 35%), to improve the thermal efficiency of 35%.
4. The fuel can be coal,oil, natural gas, etc. Massively dry granule and powder materials of less than 20mm size.
5. Comparing with single cylinder rotary dryer, three drum dryer occupys 50% land areas, reduces construction investment by 50% and reduces powder consumption by 60%.
6. Finished product moisture can be adjusted based on requirements of clients.
7. Outlet temperature is lower and the working life of dust collector is longer.
8. Use riding wheel to transmit instead of big and small gears.

3.Main Specifications of Sand Triple Drum Dryer, Three Drum Dryer(3 drum dryer)
(1)Technical Specification of Short Triple Drum Dryer, Three Drum Dryer(3 drum dryer)
Model | Productivity T/h | After drying sand moisture | Coke burning capacity kg/t | Main motor power (kw) |
YHST623 | 3-5T/h | <0.5% | around 5 | 3 |
YHST625 | 5-8T/h | <0.5% | around 5 | 6 |
YHST6210 | 8-12T/h | <0.5% | around 5 | 8 |
YHST6225 | 20-25T/h | <0.5% | around 5 | 22 |
Item Model | Outer Cylinder Dia.(m) | Length of Outer Cylinder(m) | Cylinder Cubage(m3) | Original Moisture of Slag(%) | Final Moisture of Slag(%) | Original Moisture of Sand(%) | Final Moisture of Sand(%) | Capacity(t/h) | Motor Power (kw) | ||
Φ2.2×7.0 | 2.2 | 7.0 | 26.59 | 10-12 | 1 | 8-10 | 0.5-1 | 20-25 | 22-26 | 5.5×4 | |
Φ2.6×7.0 | 2.6 | 7.0 | 31.84 | 10-12 | 1 | 8-10 | 0.5-1 | 26-29 | 26-32 | 5.5×4 | |
Φ2.8×7.0 | 2.8 | 7.0 | 36.93 | 10-12 | 1 | 8-10 | 0.5-1 | 28-32 | 30-35 | 7.5×4 | |
Φ3.0×7.0 | 3.0 | 7.0 | 52.68 | 10-12 | 1 | 8-10 | 0.5-1 | 40-45 | 45-48 | 11×4 | |
Φ3.2×7.0 | 3.2 | 7.0 | 56.27 | 10-12 | 1 | 8-10 | 0.5-1 | 42-46 | 45-50 | 11×4 | |
Φ3.6×8.0 | 3.6 | 8.0 | 81.38 | 10-12 | 1 | 8-10 | 0.5-1 | 55-65 | 60-70 | 15×4 | |
Φ3.8×8.0 | 3.8 | 8.0 | 90.68 | 10-12 | 1 | 8-10 | |||||
4.Working Principle of Sand Triple Drum Dryer, Three drum dryer(3 drum dryer)
Triple drum dryer(Three drum dryer) introduces European advanced technology, which is made up of three concentric drums with different diameters as the main body. Cylinder is fitted with lifting plates and stock guides with different angles and distances, and this structure can ensure the dried material to move along the spiral moving direction under gravity, to ensure sufficient time and sufficient degree of dispersion, so that the dried materials have a sufficient heat exchange with hot air from air heating furnace in the cylinder. Special three drum structure makes inner drum and second drum surrounded by the outer drum, forming a thermal insulation system itself, the heat from the surface of inner drum and second drum involved the heat exchange in the outer drum. As the outer drum is at the lower temperature end of heat flow, the heat dissipation area and heat loss significantly reduce.



5. Customer's Working Site Pictures of Triple Drum Dryer, Three drum dryer
(1)slag rotary triple drum dryer

(2)sand rotary three drum dryer


Packing: Standard export packing (Waterproof rust), Nude cargo and spare parts in wooden
cases (special fumigation-free wooden material).
Shipping: Int'l Shipping, Road / railway / air / ocean transportation, or multimodal transport
Triple Drum Dryer, Three Drum Dryer, Sand Slag Rotary Dryer Service Concept
1.Pre-sale services:
1) Selecting equipment type;
2) Designing and fabricating the products in accordance with the special requirements of the clients;
3) Training technical personnel for our clients;
4) Providing construction and technology consultations or working out proper construction schemes for those new, special or difficult projects.
2.Services provided during the sale:
Respect our clients; present the clients with ease, relaxation and a surprise; devote ourselves to improve the total value of our clients.
1) Checking products acceptance ahead of delivery;
2) Introducing the service system to our clients.
3. After-sale services:
Improve the added value of our products, and let the clients free from the using troubles:
1) Assisting the clients preparing for the first construction scheme;
2) Installing and testing the equipments;
3) Training the first-line operators on site;
4) Examining the equipment regularly;
5) Taking the initiatives to eliminate the failure(s) rapidly at site;
6) Distributing the guarantee fittings door-to-door;
7) Providing technical exchanging;
8) Providing maintenance for big item
Company Information
HENAN YUHONG HEAVY MACHINERY CO., LTD is one high-tech enterprise, which involves R&D, production, sales and service as well.
In the past 20 years, we devote to producing crushers, industrial grinding mills, rotary dryers, kilns and related accessory equipment. offering expressway, rail way and water conservancy projects the solution of making high grade sand and matched equipments.

The head office of YUHONG HEAVY MACHINERY is in ZHENGZHOU city, China.
Here we have modern production base of 2.3 million square meters, professional R&D institution and technology team, which make us world-class company. Here all YUHONG machines are designed, produced, assembled and texted according to the ISO9001:2008.


Till now, our products are sold to near 130 countries, being the popular equipments in global crushing, grinding, drying and calcining industry.
With the development of our YUHONG HEAVY MACHINERY, we would like to help more and more customers start their business in mining and construction industries,
offer them the best solution, much more advanced machinery and better service.


Why Choose Us
1. We are Manufacturer (Not Dealer):
All machineries, what are from HENAN YUHONG HEAVY MACHINERY CO., LTD are designed and produced by ourselves,
with lower price, good quality and assured full after service.
2. Training & Service:
1.We provide you with the prophase plan, process flow design and manufacture equipment according to your special demand.
2.Send technicians to the jobsite for guiding the installation and adjustment, training operators and finishing the check and accept together with you.
3.We always keep certain inventory level of spare parts, which means the replacements can be shipped to you right away.
3. If you are new for this business:
Many thanks for your trust; we can provide you with design scheme for complete production lines, spot inspection and operator training according to your demands and the conditions of applied spot, we can help you choose the right equipments.
4. We’d like to recommend a suitable model for you and send you a best quotation. So please give us some more information about your requirement in your enquiry.
♥ What is the type and size of feeding raw material?
River sand, artificial sand, silica sand, yellow sand, mineral sand, mineral powder, slag, coal ash, coal slag, etc.
♥What is the moisture of feeding material & what is the moisture of final product?
♥ What is required size of final product(mm)? our company can supply the sieve,for example ,the rotary screen,or line vibration screen
♥ What fuel are used for the sand dryer? for example, coal, nature gas, LPG or diesel oil.
♥ What is the Final Usage of dried material?
Note:
dear clients, more details of sand rotary dryer, triple drum dryer(three drum dryer / 3 drum dryer)or any further questions, pls
don't hesitate to contact me~
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