Application:sand, river sand, slag, yellow sand, quartz sand, silica sand, artificial sand, mineral sand, etc.
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Sand dryer, also known as river sand dryer, yellow sand dryer, and quartz sand dryer, is a drying
equipment that handles a large amount of materials, with reliable operation, large operating
flexibility, strong adaptability and large processing capacity. The river sand dryer is generally
suitable for granular materials. Especially drying sand, river sand, quartz sand and other drying
effects are excellent. The advantages of the river sand dryer are large production capacity, wide
application range, small flow resistance, large fluctuation range in operation, and convenient
operation. Commonly used for drying river sand, artificial sand, quartz sand, slag powder, cinder, etc.
We can dry the sand to less than 10% moisture content.
If you need the sand dryer, please feel free to contact us. We will give you the best solution!
The sand is sent to the hopper by a belt conveyor or bucket elevator, and then enters the feeding end through the feeding pipe through the feeding machine of the hopper. The material is added from the higher end, and the heating medium enters from the lower end, and is in countercurrent contact with the material. When the wet material moves forward in the cylinder, it directly or indirectly receives heat from the heating medium, so that the wet material can be dried, and then sent out through a belt or screw conveyor at the discharge end. In addition, dust collectors can also be used to reduce dust in the drying system.
The heat source used in the dryer is mainly the combustion products for various combustion products,
such as LPG, HFO, natural gas, coal, electric energy, etc. At the same time, the selection of the
heat source of the dryer also affects the operating cost. Therefore, when selecting the heat source
of the dryer, it is necessary for customers to follow the local conditions, the safety of the heat
source, environmental protection, the quality requirements of the materials .
Note:
Temperature control selection: (Manual Control / Automatic Control)
Generally controlled by fuel quantity, you can choose PLC automatic control or manual control.
The thermal efficiency is 80% to 90%. The new internal structure strengthens heat conduction of dispersed materials, and eliminates the sticking phenomenon of the inner wall of the cylinder.
Since the heating mode is easy to control, the temperature inside the cylinder and the heat transfer rate of the partition wall can be kept relatively stable.
The cylinder of the dryer is made of steel material, which has the characteristics of high hardness and high toughness.
The dryer system has good sealing performance, and is equipped with a complete dust removal device, with little dust spillage and a good operating environment.
| Model | Feeding size (mm) |
Discharging size
(mm) |
Capacity (t/h) |
| Ф900×1800 | <20 | 0.075-0.89 | 0.65-2 |
| Ф900×3000 | <20 | 0.075-0.89 | 1.1-3.5 |
| Ф1200×2400 | <25 | 0.075-0.6 | 1.5-4.8 |
| Ф1200×3000 | <25 | 0.074-0.4 | 1.6-5 |
| Ф1200×4500 | <25 | 0.074-0.4 | 1.6-5.8 |
| Ф1500×3000 | <25 | 0.074-0.4 | 2-5 |
| Ф1500×4500 | <25 | 0.074-0.4 | 3-6 |
| Ф1500×5700 | <25 | 0.074-0.4 | 3.5-6 |
| Ф1830×3000 | <25 | 0.074-0.4 | 4-10 |
| Ф1830×4500 | <25 | 0.074-0.4 | 4.5-12 |
| Ф1830×6400 | <25 | 0.074-0.4 | 6.5-15 |
| Ф1830×7000 | <25 | 0.074-0.4 | 7.5-17 |
| Ф2100×3000 | <25 | 0.074-0.4 | 6.5-36 |
| Ф2100×4500 | <25 | 0.074-0.4 | 8-43 |
| Ф2100×7000 | <25 | 0.074-0.4 | 12-48 |
| Ф2200×4500 | <25 | 0.074-0.4 | 9-45 |
|
Spec./m
(Dia.×Length) |
Shell Cubage
(m³) |
Capacity
(t/h) |
|
Φ1.2×8.0
|
9.0
|
1.9～2.4
|
|
Φ1.2×10
|
11.3
|
2.4～3.0
|
|
Φ1.5×12
|
21.2
|
4.5～5.7
|
|
Φ1.5×14
|
24.7
|
5.3～6.6
|
|
Φ1.5×15
|
26.5
|
5.7～7.1
|
|
Φ1.8×12
|
30.5
|
6.5～8.1
|
|
Φ1.8×14
|
35.6
|
7.6～9.5
|
|
Φ2.2×12
|
45.6
|
9.7～12.2
|
|
Φ2.2×14
|
53.2
|
11.4～14.2
|
|
Φ2.2×16
|
60.8
|
13.0～16.2
|
|
Φ2.4×14
|
63.3
|
13.5～16.9
|
|
Φ2.4×18
|
81.4
|
17.4～21.7
|
|
Φ2.4×20
|
90.4
|
19.3～24.1
|
|
Φ2.4×22
|
99.5
|
21.2～26.5
|
|
Φ2.6×24
|
127.4
|
27.2～34.0
|
|
Φ3.0×20
|
141.3
|
30.1～37.7
|
|
Φ3.0×25
|
176.6
|
37.7～47.1
|
|
Φ3.2×25
|
201
|
42.9～53.6
|
|
Φ3.6×28
|
285
|
60.8～76.0
|
Technical parameters of indirect heat dryer:
|
Shell diameter ×shell Length Items |
Inside diameter of outer shell (mm) |
Inside diameter of inner shell (mm) |
Shell cubage (m³) |
| Φ1.5×15m | 1500 | 500 | 20.27 |
| Φ1.5×17m | 22.97 | ||
| Φ1.5×19m | 25.68 | ||
| Φ1.8×21m | 1800 | 650 | 35.91 |
| Φ1.8×23m | 39.33 | ||
| Φ1.8×25m | 42.75 | ||
| Φ2.2×21m | 2200 | 800 | 58.10 |
| Φ2.2×23m | 63.61 | ||
| Φ2.2×25m | 69.15 |
Hot models: Φ2.4×18, Φ2.2×16, Φ1.8×12
Customer's Feedback:
In the installation process, Fote's excellent customer service has earned more trust. The
production flow is smooth and there are no failures.
The wear-resistance ability is strong and working efficiency is high. We are very satisfied with
the drying performance.
We guarantee that our products are all up to standards set for mining machinery.
We will deliver products timely by contract.
We will supply you with installation drawings, specifications and operation manual.
We offer lifetime warranty and components for products.
Henan Fote Heavy Machinery Co., Ltd., has been in existence for more than 40 years since its establishment. It has four production bases in China and its products are sold to more than 160 countries around the world, including India, Kenya, Tanzania, Nigeria, Ethiopia, South Africa, Zambia, Uganda, Ghana, Indonesia, Singapore, Australia, etc.
01Contact online/leave a message/send an email to tell your needs.
02Tailor the production plan for you.
03Come to the factory for inspection and test.
04Strict inspection and ship on-time and delivery.
05Installation accompanied by a professional team.
06Regular return visits after-sales for life.
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