Горнодобывающие машины Роторная сушилка для угля горелка новейшего дизайна

The rotary dryer is a type of industrial dryer employed to reduce or minimize the liquid moisture content of the material it is handling by bringing it into direct contact with a heated gas. The dryer is made up of a large, rotating cylindrical tube, usually supported by concrete columns or steel beams. The dryer is inclined to slopes slightly so that the discharge end is lower than the material feed end in order to convey the material through the dryer under gravity. 

Rotary Dryers have many applications but are most commonly seen in the mineral industry for drying sands, limestone, stones and soil, ores, fertilizers, wood chips, coal, iron sulfate, filter cakes, sewage sludge, etc.

What Datong Machine can do 

1.Pre-sale service:recommend suitable and economic machine, design production line for free, factory visiting and warm reception before placing order, etc.
2.After-sales service: Datong Machine accepts any forms of consults about machine installation, use and maintenance. If necessary engineers will go to the site for installation guidance, debugging and training operators.Spare parts can be bought and replaced conveniently from Datong Machine.

Quick reply can be got via below contacts:

David Qu
Cell/Wechat: +86 18615159345
WhatsApp: +86 18053310345
Skype: 115931169(@)qq.com
Email: sddt(@)datong-machinery.com

Small rotary drum dryer 

For production line project, we sent experienced engineers to the site to guide installation, debugging and training operators, and have abundant experience on project abroad.

Shandong Datong Machine Technology Co., Ltd is located in Boshan, Zibo city, Shandong Province and established in 1998. Main products include crushers, ball mill, dryer, brick machine, concrete mixing plant, etc which have already been exported to Nigeria, Indonesia, North Korea, South Africa, Laos Thailand, Sultan,Ghana, Mozambique, etc. We established nice relationship with customers by high quality machines and excellent service.
By means of joint R&D with China University of Mining & Technology, Datong machines are continuously upgrading and have won ten utility model patents and certificates. Shandong Datong Machine Technology Co., Ltd is also certified by ISO9001-2008 quality management system, ISO14001-2004 environmental management system and GB/T28001-2011 health safety management system.
Datong Machine sticks to the principle of "Quality and Credit first". Choose Datong, grasp sucess!

1. Crusher machine: jaw crusher, cone crusher (hydraulic and Symons), hammer crusher, impact crusher, roller crusher;
2. Feeding machine: GBZ heavy-duty plate-type feeding machine, ZGC eccentric heavy type vibrating feeder, ZSW linear type vibrating feeder.
3. Vibrating screen: YK type circular vibrating screen classifier
4. Belt conveyors series
5. Wash-sand machine
6. Ball mill and dryer

7. Brick making machine

8. Concrete mixing/batching plant

1. Quality control
All the equipments offered by Shandong Datong Machine Technolody CO., LTD are produced according to China national standard drawings, nonstandard equipment will be produced by the drawings confirmed by clients. We strictly follows ISO 9001: 2008 Quality management system. There is record in computer for each equipment, spares can be easily confirmed when it is necessary.

2.About our service
Datong Machine insists on providing clients with overall solutions from equipment recommendation to debugging and installation, worker training, technical support and maintenance.
Datong Machine has independent research and development system, our experienced engineers and technicians can provide clients with overall technical support, including material characteristic analysis, crushing test and process optimization of flow simulation. Our professional engineers will design the most reasonable scheme for the real production line.

3. Installation
We have several experienced technicians with passports ready to go for installation. When installation service is needed,client should pay for technicians' round-way air tickets, salary(shall be confirmed before leaving), food and lodging, and most importantly to guarantee the technicians' safety.

4. Equipment warranty
Our warranty is 1 year for whole machinery .
For wear parts, we guarantee high quality parts for long-term supply.

5.If you want us recommend a suitable type and best offer for you ,please let us know as follows:
1) Do you need only one crusher machine or a whole crushing line (including the feeder,crusher,screen,conveyor and so on)?
2) what is the max size of the stone (mm/inch)?
3) what is the output size you need?
4) What is the stone type? marble or others?

6. Way of payment
Welcome clients to place orders by Alibaba online one-touch!
Other payment ways such as T/T, L/C, D/P, etc can be negotiated.