Coal Mining Use Rotary Drying Drum Dryer Equipment

Coal mining use rotary drying drum dryer equipment
The rotary dryer is widely used for drying coal powder, slags, clay and other materials in the building materials, metallurgy, chemical industry, cement industry. The rotary dryer has abetter adaptability and can dry various materials with asimple and reliable operation.
The dryer is formed by rotary body, lifting blade, driving device, supporting device and sealing ring.Working Principle:
1 Materials are sent to hopper of dryer by belt conveyor or bucket elevator
2 Materials enter the barrel installed with slope to horizontal line from the higher side
3 Hot air enters the barrel from the lower side, and then materials and hot air mix together
4 Materials go to the lower side by gravity when the barrel is rotating
5 Lifters on the inner side of barrel lift materials up and down in order to make materials and hot air mix completely, which is designed to improve the producing efficiency of dryer drying machine.Advantages:
1. The rotary dryerhas advantages of reasonable structure, high efficiency, low energy consumption and convenient transportation.
2. Performance Characteristics of rotarydryer: this series drier is used for drying materials with humidity or granularity in the industries of mineral dressing, building material, metallurgy and chemical.
3. It can be used for drying many kinds of materials and with convenient and reliable operation; therefore, it has been widely used.Technical parameter:Model (mm)Inclination (%)Rotate speed (r/min)Air inlet temperature (°C)Power (kw)Production capacity(t/h)Weight (t)Φ600x60003-53-8≤70030.5-1.52.9Φ800x80003-53-8≤70040.8-2.03.5Φ800x100003-53-8≤70040.8-2.54.5Φ1000x100003-53-8≤7005.51.0-3.55.6Φ1200x100003-53-8≤7007.51.8-514.5Φ1200x120003-53-8≤700112-614.8Φ1500x120003-52-6≤800153.5-917.8Φ1800x120003-52-6≤800185-1225Φ2200x120003-51.5-6≤80018.56-1533Φ2200x180003-51.5-6≤8002210-1853.8Φ2200x200003-51.5-6≤8003012-2056Φ2400x200003-51.5-5≤8003718-3060Φ3000x200003-51.5-5≤8005525-3578Φ3000x250003-51.5-5≤8007532-40104.9

Henan Yuhui Mining Machinery Co, Ltd. is located in Zhengzhou city in central plains, which adjoins to ancient millennium Shaolin Temple (Kung fu Origin) to the south, and Yellow River to the north. With Kailuo highway and Longhai railway, it owns convenient transportation and pleasant scenery.Established in the 1970s, Henan Yuhui Mining Machinery Co.,Ltd. has developed into afamous manufacturer through 20 years struggling and progressing, specialized in producing mineral dressing equipment, compound fertilizer equipment, cement equipment,as well as sand making equipment.YuHui provides aconnected sequence service with designing process flow, on-site civil engineering guidance, installing and debugging the equipment, training technical and operating people for clients. The company guarantees repair, replacement and refund and is warrantable to the complete machine for one year. It supplies accessories for along period. Welcome inquiries and purchase from both new and old customers as well as worldwide friends.
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our customers:
Each year we have the customers from world wide to our company for visit, like America, Malaysia, Indonesia, Philiphine, Sudan, Namibia, Zimbabwe, Zambia, Ethiopia, india, peru and so on.
Welcome to our company for visit.
Q1. Is your company amanufacturing company and do you have acompany certificate?
A: Yes, our company is amanufacturing company and we are specialized in mining machinery for more than 40 years with two factories. Our company has owned the certificate of ISO9001:2000.Q2. Where are your products mainly exported?
A: Our products are distributed throughout the world, being involved in more than Asia, Africa, South America regions. And our products win the good reputation of the foreign customers.Q3. What's the additional features of your company?
A: We have our own laboratory in the company. So the clients can take some samples to perform experiments on the spot. And our engineers will provide the best advice and choice for our clients.Q4. Welcome to our company.
A: We have stone product line, sand-making product line and so on. The clients can visit our production site.Q5. How do you guarantee your after service?
A: Our company guarantees repair, replacement and refund and it is warrantable to the complete machine for 12 months. And we can design the site for free and provide basic materials, assembly drawings and equipment installation technical services. At the same time, we provide aconnected sequence services with directing civil engineering on spot, installing and debugging the equipment, training technical and operating people abroad. Also, our engineers are assured be sent to work broad for along period. Our company supplies accessories for along period and lifetime warranty.