Industrial Sawdust Dryer
1.Good drying effect
2.High capacity
3.Low consumption
4.Improve thermal efficiency of 45%
Application of Rotary Dryer:
Rotary dryer is used for drying material in building material, metallurgy and chemical industry and cement industry,which is widely used for drying materials like limstone slag, coal powder, clay stone etc.
Advantages of
Fly ash rotary dryer
:
The investment required is 1/6 of the imported products
It will ensure you the final material a moisture below 0.5% which is the first product of ash and slag product line
Cylinder self-insulation thermal efficiency as high as 80% (traditional monocular rotary dryer thermal efficiency was only 35%) to improve thermal efficiency of 45%
Fuel, kerosene vapor applicable, 20mm below the block to dry powder material feed pellets
Rotary dryer than the monocular area of about 50% reduction, 50% reduction in civil engineering, power consumption decreased to 60%.
Use and manufacture than ordinary steel, alloy steel wear plate 4 times
Can be customized easily control the required final moisture indicator
Technical parameters of rotarydryer
Specific-ations(m)
Capacity(t/h)
Main motor
Main gear box
Weight(t)
Power(kw)
Model
Model
Speed reduction ratio
Ø1.2*10
2.5
7.5
Y160M-R3
ZL50-16-I
-----
13.5
Ø1.5*12
3.3-4.9
10
Y160L-6-B3
JZQ500-III-2F
-----
18.9
Ø1.5*15
4-6
18.5
Y200L1-6
JZQ500-III-2F
-----
21
Ø1.8*12
4-6
18.5
Y160L-6
ZQ50-16II-2
16.46
22.83
Ø2.2*12
7-12
18.5
Y200L7-6
JZQ650-III
31.5
37.6
Ø2.2*14
7-12
22
Y200L7-6
JZQ650-III
31.5
40
Ø2.2*16
12
30
Y225M-6
JZQ750-III
31.5
45
Ø2.4*14
12
30
Y250M-6
JZQ750-III
31.5
51
Ø2.4*18
10-13
37
Y250M-6
ZL85-13-I
27.16
54
Ø2.4*20
10-14
37
Y250N-6
ZL85-13-I
27.16
54.14
Ø3*20
25
55
Y250M-4
ZL100-16-I
41.52
78
Ø3*25
32-36
75
YR280M-4
ZL100-16-I
41.52
104.9
Our factory has a service team with rich experiences, skillful techniques and a blameless sales service network. Before customers purchase our products, we will send our engineers to design reasonable flow charts. After the purchase, we will bring back our professional engineers to guide and install the equipment and take trial run.
We believe that our high-quality products, preferential prices and perfect services will be your second-to-none option. Your business is our business, we are looking forward to cooperating with customers from all over the world and creating our resplendent future.
Welcome to contact us!
We are willing to by the high quality service and excellent quality for your satisfaction
Saturday, September 3, 2011
High Automation Marc dryer machinery
1.Hot! Excellent structure Marc dryer machinery
2.Less mechanical failure
3.Low power consumption
4.Low maintain charge
Marc dryer machinery
Brief introduction about marc dryer machinery:
Marc dryer machinery is a kind of bound water, large oil-based materials, water is not easily remove
We developed a complete equipment of dehydration drying equipment for bean dregs (soybean curb residue)
Bean dregs was dehydrated through high pressure
Most of the water is lost in this way just in a minute, then the bean dregs enter into the dryer machinery
Bean dregs and the dry fresh hot air moving in the opposite direction under the effect of a special scraping wings (pusher plate) and dry-hot wind
This process is a little long, the temperature is relatively low and the material is running slowly
The dryer machinery is a downstream drying and the outlet temperature is only 40°C
The whole drying process can fully use the thermal energy and the bean dregs even heated so the toasted bean dregs can have a good color, no burning material and low consumption
Mechanical structure and working principle:
Marc dryer machinery consists of the heat source, feeding machine, rotary drum, discharging machine, induced draft fan, discharge devices, and distribution cabinet
The wet material is put into the dryer machinery after dehydration
The material can disperse evenly and contact fully with the hot air in the dryer machinery through the stirring of the plate which is in the roller
Thus quicken the speed of drying, heat transferring and mass transferring
In the process of drying, the material can be sent out by the star unloading valve which is in the other end of the dryer machinery under the action of the gradient plate and the hot mass
The technological and all equipments' parameter,structure of the production line are being careful analysis and verified by the experiment of drying the bean dregs, we fully take into account the large moisture content, high protein levels, big viscous and adopted a series of unique original technology to solve these problem to ensure a perfect drying results
Main features:
High degree of mechanization, large production capacity, continuous option
Simple and excellent structure, material running smoothly through the cylinder, operating convenience
Less mechanical failure, low maintain charge, low power consumption
Uniformity of drying product is good
Drying production line using a special scattered installations to ensure the dryer machinery 's drying effect
Use innovative and unique sealing device, and sophisticated keep-warm system
Thus reduce the coal consumption of the system effectively
The whole system holds a good performance of sealing
It also has a complete dust removal equipment
There is no dust spilling
It still has a good operating environment
The whole drying system uses electric centralized control, auto-control of temperature for hot air, high automation and convenient operation
2.Less mechanical failure
3.Low power consumption
4.Low maintain charge
Marc dryer machinery
Brief introduction about marc dryer machinery:
Marc dryer machinery is a kind of bound water, large oil-based materials, water is not easily remove
We developed a complete equipment of dehydration drying equipment for bean dregs (soybean curb residue)
Bean dregs was dehydrated through high pressure
Most of the water is lost in this way just in a minute, then the bean dregs enter into the dryer machinery
Bean dregs and the dry fresh hot air moving in the opposite direction under the effect of a special scraping wings (pusher plate) and dry-hot wind
This process is a little long, the temperature is relatively low and the material is running slowly
The dryer machinery is a downstream drying and the outlet temperature is only 40°C
The whole drying process can fully use the thermal energy and the bean dregs even heated so the toasted bean dregs can have a good color, no burning material and low consumption
Mechanical structure and working principle:
Marc dryer machinery consists of the heat source, feeding machine, rotary drum, discharging machine, induced draft fan, discharge devices, and distribution cabinet
The wet material is put into the dryer machinery after dehydration
The material can disperse evenly and contact fully with the hot air in the dryer machinery through the stirring of the plate which is in the roller
Thus quicken the speed of drying, heat transferring and mass transferring
In the process of drying, the material can be sent out by the star unloading valve which is in the other end of the dryer machinery under the action of the gradient plate and the hot mass
The technological and all equipments' parameter,structure of the production line are being careful analysis and verified by the experiment of drying the bean dregs, we fully take into account the large moisture content, high protein levels, big viscous and adopted a series of unique original technology to solve these problem to ensure a perfect drying results
Main features:
High degree of mechanization, large production capacity, continuous option
Simple and excellent structure, material running smoothly through the cylinder, operating convenience
Less mechanical failure, low maintain charge, low power consumption
Uniformity of drying product is good
Drying production line using a special scattered installations to ensure the dryer machinery 's drying effect
Use innovative and unique sealing device, and sophisticated keep-warm system
Thus reduce the coal consumption of the system effectively
The whole system holds a good performance of sealing
It also has a complete dust removal equipment
There is no dust spilling
It still has a good operating environment
The whole drying system uses electric centralized control, auto-control of temperature for hot air, high automation and convenient operation
High Capacity Hot Air Dryer for Drying Weed(3-5mm) One Hundred Percent Guarantee
Sawdust Hot Air Dryer:
1. High production
2. Long durablity
3. Stable Performance
4. Easy to run
Sawdust Drying machine
prepare suitable moisture raw material for biomass briquette press. For briquetting press, it is only to control the moisture of raw material at a reasonable range that can make good reasult of biomass briquettes. Or the briquettes will be broken because of too loose or too dry.
Sawdust Drying Machine Series:
1. HGJ Series Single Stove DryerThe Moisture reducing rate of the dryer HGJ series is 8-12%. This dryer is equipped with one hot air boiler, it is suitable for drying raw material with moisture content less than 20-25%.If the moisture content of the raw material is higher than that, it will need several times of drying to achieve the requested moisture content for briquetting.
2. HGJ Series Twin Stove DryerTwin boiler dryer is a newly developed dryer with two hot air boilers, it is suitable for drying raw material with moisture content of 20% -45%, it can reduce moisture from 20%-45% to 8-12% only one passage or one time.
Operation Principle of the sawdust drying machine:
The whole system consists of fan blower, motor engine, fuel boiler, steel pipe, cyclone and air lock. In this system, wet material is input into hopper by screw feeder. Fuel furnace produces large volumn of hot air. Those hot air is driven into steel pipes, mixed with wet sawdust and moved through curving pipes and drying chamber by the power of fan blower. Fast moving hot air sustains and is mixed with raw material sent by spiral feeder in the suspending state through the steel pipe, moisture evaporates as the material traverses along the steel pipe and is rendered dry at teh discharge end. Humid air is continuously exhausted, thus the material is dried.
Technical Data:
Model
Capacity
Power
Weight
Moisture rate of powdery raw materials
HGJ-1
300kg/h
4.5kw
1100kg
under 30%
HGJ-2
400-500kg/h
5.5kw
2260kg
under 50%
HGJ-3
500-600kg/h
11kw
2280kg
under 30%
HGJ-4
700-900kg/h
15kw
3080kg
under 50%
Sawdust Drying Machine:
Sawdust Dryer,biomass drying machine,drying machinery
1. High production
2. Long durablity
3. Stable Performance
4. Easy to run
Sawdust Drying machine
prepare suitable moisture raw material for biomass briquette press. For briquetting press, it is only to control the moisture of raw material at a reasonable range that can make good reasult of biomass briquettes. Or the briquettes will be broken because of too loose or too dry.
Sawdust Drying Machine Series:
1. HGJ Series Single Stove DryerThe Moisture reducing rate of the dryer HGJ series is 8-12%. This dryer is equipped with one hot air boiler, it is suitable for drying raw material with moisture content less than 20-25%.If the moisture content of the raw material is higher than that, it will need several times of drying to achieve the requested moisture content for briquetting.
2. HGJ Series Twin Stove DryerTwin boiler dryer is a newly developed dryer with two hot air boilers, it is suitable for drying raw material with moisture content of 20% -45%, it can reduce moisture from 20%-45% to 8-12% only one passage or one time.
Operation Principle of the sawdust drying machine:
The whole system consists of fan blower, motor engine, fuel boiler, steel pipe, cyclone and air lock. In this system, wet material is input into hopper by screw feeder. Fuel furnace produces large volumn of hot air. Those hot air is driven into steel pipes, mixed with wet sawdust and moved through curving pipes and drying chamber by the power of fan blower. Fast moving hot air sustains and is mixed with raw material sent by spiral feeder in the suspending state through the steel pipe, moisture evaporates as the material traverses along the steel pipe and is rendered dry at teh discharge end. Humid air is continuously exhausted, thus the material is dried.
Technical Data:
Model
Capacity
Power
Weight
Moisture rate of powdery raw materials
HGJ-1
300kg/h
4.5kw
1100kg
under 30%
HGJ-2
400-500kg/h
5.5kw
2260kg
under 50%
HGJ-3
500-600kg/h
11kw
2280kg
under 30%
HGJ-4
700-900kg/h
15kw
3080kg
under 50%
Sawdust Drying Machine:
Sawdust Dryer,biomass drying machine,drying machinery
High Capacity Internal Heating type Rotary Kiln in Cement Production Line
Calcining Kiln
1.cost-effective, low profit
2.environemental machine
3.better quality
Calcining Kiln
1.cost-effective, low profit
2.environemental machine
3.better quality
1.Usage
This machine is widely used in mine, building materials, chemical, metallurgy, cast industries and so on. It can dry the material such as sand, slag, clay, fly ash, coal, iron power, quartz sand, and ore and so on.
2. Feature
(1).Adopting the heat change technology, this machine has the advantage of high efficiency and less energy consumption.
(2).The efficiency of self heat preservation is higher than 80%, for single cylinder type, it is 35%
(3).Compared with the single cylinder type with same capacity, the 3cylinder type only cover the 50% ground. It will save the 50% of building cost, 60% power cost, and above 60%fuel.
(4).The fuel can be coal, oil and gas.
(5).With the heat resisting, hear wearing alloy steel plates, its life is 4 times as the common steel plates.
(6).The water content of the product is less than 0.5%
(7).The temperature of out air is low, and it will increase the life of the dust catching system.
(8).Without the big and small gears, it work with riding wheel.
(9).The temperature of out air is low, and it will increase the life of dust catching system.
(1)0. Simple operation, it is easy to adjust the date of the water content of the product.
Note: any change of technical date will not inform additionally.
1.cost-effective, low profit
2.environemental machine
3.better quality
Calcining Kiln
1.cost-effective, low profit
2.environemental machine
3.better quality
1.Usage
This machine is widely used in mine, building materials, chemical, metallurgy, cast industries and so on. It can dry the material such as sand, slag, clay, fly ash, coal, iron power, quartz sand, and ore and so on.
2. Feature
(1).Adopting the heat change technology, this machine has the advantage of high efficiency and less energy consumption.
(2).The efficiency of self heat preservation is higher than 80%, for single cylinder type, it is 35%
(3).Compared with the single cylinder type with same capacity, the 3cylinder type only cover the 50% ground. It will save the 50% of building cost, 60% power cost, and above 60%fuel.
(4).The fuel can be coal, oil and gas.
(5).With the heat resisting, hear wearing alloy steel plates, its life is 4 times as the common steel plates.
(6).The water content of the product is less than 0.5%
(7).The temperature of out air is low, and it will increase the life of the dust catching system.
(8).Without the big and small gears, it work with riding wheel.
(9).The temperature of out air is low, and it will increase the life of dust catching system.
(1)0. Simple operation, it is easy to adjust the date of the water content of the product.
Note: any change of technical date will not inform additionally.
High Capacity Rotary Drier machine popular in wood
rotary drier machine;
used in building material, metallurgy, chemical industuy, cement to dry the slag, limestone, coal powder
rotary drier machine
Color: any color is avaliable
Used for : building material, metallurgy, chemical industuy, cement to dry
Motor: Chinese famous brand or as request
QA/QC: ISO9001:2008 and 3C certification
Guarantee period: 1year
Installation : foundation drawing,guided by our senior engineer
Package : packing in container,bulk or nude
Delivery time : according to your demand
Dryer machine
Drier is a kind of machine with a rotating cylinde which is a little bit incline.It
is widly used in building material, metallurgy, chemical industuy, cement to dry the slag, limestone, coal powder,clay,etc.i
t is simply structure, polished manufacture, high capacity, low cinsumption, conveninent transportation and so on.
Rotary drum dyier is mainly consist of
rotary body, raw material feeding plate, driving and supporting device, etc.
Its principle of operation:
the raw material plate which is arranged reasonably with changeable angles in order, throws moisture materials into the rotary cylinder. Then water will be separated from the materials by hot air-flow and changed into vapour to be discharged into the atmosphere. Then the materials would be dryed. Rotary dryer is used to dry slag, clay, limestone, It is mainly used for cement, chemical, metallurgical, building materials industries. Its advantages are as follows: high dry capacity, smooth rotation, low energy consumption, easy operation, high output and so on.
Main technical parameters of dryer:
model
The diameter
The length
Slope(°)
Speed
Power
Volume
(mm)
(m)
(r/min)
(kw)
(m3)
0.6×8-12
600
8-12
3-5
8
4
2.26
0.8×10-10
800
10-12
3-5
7.2
4
5.02
1.0×10-12
1000
10-12
3-5
6.73
5.5
7.85
1.2×12-18
1200
12-18
3-5
5.8
11-15
13.31
1.5×12-18
1500
12-18
3-5
4.8
15-22
21.2
1.8×12-18
1800
12-18
3-5
3.2
185-30
48.22
2.2×12-22
2200
12-22
3-5
3
22-30
70.43
2.8×15-24
2800
15-24
3-5
2.59
30-55
147.8
used in building material, metallurgy, chemical industuy, cement to dry the slag, limestone, coal powder
rotary drier machine
Color: any color is avaliable
Used for : building material, metallurgy, chemical industuy, cement to dry
Motor: Chinese famous brand or as request
QA/QC: ISO9001:2008 and 3C certification
Guarantee period: 1year
Installation : foundation drawing,guided by our senior engineer
Package : packing in container,bulk or nude
Delivery time : according to your demand
Dryer machine
Drier is a kind of machine with a rotating cylinde which is a little bit incline.It
is widly used in building material, metallurgy, chemical industuy, cement to dry the slag, limestone, coal powder,clay,etc.i
t is simply structure, polished manufacture, high capacity, low cinsumption, conveninent transportation and so on.
Rotary drum dyier is mainly consist of
rotary body, raw material feeding plate, driving and supporting device, etc.
Its principle of operation:
the raw material plate which is arranged reasonably with changeable angles in order, throws moisture materials into the rotary cylinder. Then water will be separated from the materials by hot air-flow and changed into vapour to be discharged into the atmosphere. Then the materials would be dryed. Rotary dryer is used to dry slag, clay, limestone, It is mainly used for cement, chemical, metallurgical, building materials industries. Its advantages are as follows: high dry capacity, smooth rotation, low energy consumption, easy operation, high output and so on.
Main technical parameters of dryer:
model
The diameter
The length
Slope(°)
Speed
Power
Volume
(mm)
(m)
(r/min)
(kw)
(m3)
0.6×8-12
600
8-12
3-5
8
4
2.26
0.8×10-10
800
10-12
3-5
7.2
4
5.02
1.0×10-12
1000
10-12
3-5
6.73
5.5
7.85
1.2×12-18
1200
12-18
3-5
5.8
11-15
13.31
1.5×12-18
1500
12-18
3-5
4.8
15-22
21.2
1.8×12-18
1800
12-18
3-5
3.2
185-30
48.22
2.2×12-22
2200
12-22
3-5
3
22-30
70.43
2.8×15-24
2800
15-24
3-5
2.59
30-55
147.8
High Capacity Rotary Dryer (hot in China)
Rotary Dryer
1.widely application
2.accurate rotary speed
3.effective heat control
4.reliable performance
^_^Why does the rotary dryer popular?
· high productivity
· no harm to environment
· stable performance
· easy to adjust and maintain
^_^ What the rotary dryer can be used for?
Rotary dryer, known as drum or drum dryer drying equipment, is the most common and widespread application in mining industry. It is widely used to dry magnetic metal and nonmetal materials, floating clay ore and cement,coal slurry and other industrial materials.
^_^How does the rotary dryer work?
· Wet materials are carried to the hopper by the Belt Conveyor or bucket elevator, then through the feeding pipe the materials are sent into the side.
· Set feeding tube inclination angle in order to make the flow of material mooth. Dryer cylinder is located slightly in a slope.Materials are put in from the higher end , heat is sent in from the lower end.
· With the rotation of the cylinder materials run to the lower end due to the force of gravity.
· During moving forward in the cylinder ,the materials are dried directly or indirectly from the heat carrier, then sent out at the the discharge side by the belt conveyor or screw conveyor.
· On the tube wall,there are boards to expand contact surface between materials and airflow ,so as to reduce drying time and promote material progress.
· Before releasing materials, reduce the dust content bythe dust catcher.
^_^What are the details from which we can get more information?
Type
(mm)
Tilt
( % )
Speed
(r/min)
Inlet temperature ( °C )
Power
(kw)
Capacity (t/h)
Weight (t)
800×8000
3-5
3-8
≤700
4
0.8-2.0
3.5
800×10000
3-5
3-8
≤700
4
0.8-2.5
4.5
1200×12000
3-5
3-8
≤700
11
2-6
14.5
1500*14000
3-5
3-8
≤700
15
7-9
12
1800×14000
3-5
2-6
≤800
18.5
12-17
15
2000*18000
3-5
2-6
≤800
30
18-22
20
2200×18000
3-5
1.5-6
≤800
37
10-18
32
2400*18000
3-5
1.5-6
≤800
45
25-29
46
2600*18000
3-5
1.5-6
≤800
55
28-33
55
2800*18000
3-5
1.5-6
≤800
90
32-36
68
3000*20000
3-5
1.5-6
≤800
110
45-50
78
3000*25000
3-5
1.5-6
≤800
130
50-55
86
1.widely application
2.accurate rotary speed
3.effective heat control
4.reliable performance
^_^Why does the rotary dryer popular?
· high productivity
· no harm to environment
· stable performance
· easy to adjust and maintain
^_^ What the rotary dryer can be used for?
Rotary dryer, known as drum or drum dryer drying equipment, is the most common and widespread application in mining industry. It is widely used to dry magnetic metal and nonmetal materials, floating clay ore and cement,coal slurry and other industrial materials.
^_^How does the rotary dryer work?
· Wet materials are carried to the hopper by the Belt Conveyor or bucket elevator, then through the feeding pipe the materials are sent into the side.
· Set feeding tube inclination angle in order to make the flow of material mooth. Dryer cylinder is located slightly in a slope.Materials are put in from the higher end , heat is sent in from the lower end.
· With the rotation of the cylinder materials run to the lower end due to the force of gravity.
· During moving forward in the cylinder ,the materials are dried directly or indirectly from the heat carrier, then sent out at the the discharge side by the belt conveyor or screw conveyor.
· On the tube wall,there are boards to expand contact surface between materials and airflow ,so as to reduce drying time and promote material progress.
· Before releasing materials, reduce the dust content bythe dust catcher.
^_^What are the details from which we can get more information?
Type
(mm)
Tilt
( % )
Speed
(r/min)
Inlet temperature ( °C )
Power
(kw)
Capacity (t/h)
Weight (t)
800×8000
3-5
3-8
≤700
4
0.8-2.0
3.5
800×10000
3-5
3-8
≤700
4
0.8-2.5
4.5
1200×12000
3-5
3-8
≤700
11
2-6
14.5
1500*14000
3-5
3-8
≤700
15
7-9
12
1800×14000
3-5
2-6
≤800
18.5
12-17
15
2000*18000
3-5
2-6
≤800
30
18-22
20
2200×18000
3-5
1.5-6
≤800
37
10-18
32
2400*18000
3-5
1.5-6
≤800
45
25-29
46
2600*18000
3-5
1.5-6
≤800
55
28-33
55
2800*18000
3-5
1.5-6
≤800
90
32-36
68
3000*20000
3-5
1.5-6
≤800
110
45-50
78
3000*25000
3-5
1.5-6
≤800
130
50-55
86
High Capacity Rotary Dryer (hot in china)
Rotary Dryer
1.widely application
2.accurate rotary speed
3.effective heat control
4.reliable performance
^_^ How does the rotary dryer surprise you?
· high productivity
· no harm to environment
· stable performance
· easy to adjust and maintain
^_^ What the rotary dryer can be used for?
Rotary dryer, known as drum or drum dryer drying equipment, is the most common and widespread application in mining industry. It is widely used to dry magnetic metal and nonmetal materials, floating clay ore and cement,coal slurry and other industrial materials.
^_^How does the rotary dryer work?
· Wet materials are carried to the hopper by the Belt Conveyor or bucket elevator, then through the feeding pipe the materials are sent into the side.
· Set feeding tube inclination angle in order to make the flow of material mooth. Dryer cylinder is located slightly in a slope.Materials are put in from the higher end , heat is sent in from the lower end.
· With the rotation of the cylinder materials run to the lower end due to the force of gravity.
· During moving forward in the cylinder ,the materials are dried directly or indirectly from the heat carrier, then sent out at the the discharge side by the belt conveyor or screw conveyor.
· On the tube wall,there are boards to expand contact surface between materials and airflow ,so as to reduce drying time and promote material progress.
· Before releasing materials, reduce the dust content bythe dust catcher.
^_^What are the details from which we can get more information?
Type
(mm)
Tilt
( % )
Speed
(r/min)
Inlet temperature ( °C )
Power
(kw)
Capacity (t/h)
Weight (t)
800×8000
3-5
3-8
≤700
4
0.8-2.0
3.5
800×10000
3-5
3-8
≤700
4
0.8-2.5
4.5
1200×12000
3-5
3-8
≤700
11
2-6
14.5
1500*14000
3-5
3-8
≤700
15
7-9
12
1800×14000
3-5
2-6
≤800
18.5
12-17
15
2000*18000
3-5
2-6
≤800
30
18-22
20
2200×18000
3-5
1.5-6
≤800
37
10-18
32
2400*18000
3-5
1.5-6
≤800
45
25-29
46
2600*18000
3-5
1.5-6
≤800
55
28-33
55
2800*18000
3-5
1.5-6
≤800
90
32-36
68
3000*20000
3-5
1.5-6
≤800
110
45-50
78
3000*25000
3-5
1.5-6
≤800
130
50-55
86
1.widely application
2.accurate rotary speed
3.effective heat control
4.reliable performance
^_^ How does the rotary dryer surprise you?
· high productivity
· no harm to environment
· stable performance
· easy to adjust and maintain
^_^ What the rotary dryer can be used for?
Rotary dryer, known as drum or drum dryer drying equipment, is the most common and widespread application in mining industry. It is widely used to dry magnetic metal and nonmetal materials, floating clay ore and cement,coal slurry and other industrial materials.
^_^How does the rotary dryer work?
· Wet materials are carried to the hopper by the Belt Conveyor or bucket elevator, then through the feeding pipe the materials are sent into the side.
· Set feeding tube inclination angle in order to make the flow of material mooth. Dryer cylinder is located slightly in a slope.Materials are put in from the higher end , heat is sent in from the lower end.
· With the rotation of the cylinder materials run to the lower end due to the force of gravity.
· During moving forward in the cylinder ,the materials are dried directly or indirectly from the heat carrier, then sent out at the the discharge side by the belt conveyor or screw conveyor.
· On the tube wall,there are boards to expand contact surface between materials and airflow ,so as to reduce drying time and promote material progress.
· Before releasing materials, reduce the dust content bythe dust catcher.
^_^What are the details from which we can get more information?
Type
(mm)
Tilt
( % )
Speed
(r/min)
Inlet temperature ( °C )
Power
(kw)
Capacity (t/h)
Weight (t)
800×8000
3-5
3-8
≤700
4
0.8-2.0
3.5
800×10000
3-5
3-8
≤700
4
0.8-2.5
4.5
1200×12000
3-5
3-8
≤700
11
2-6
14.5
1500*14000
3-5
3-8
≤700
15
7-9
12
1800×14000
3-5
2-6
≤800
18.5
12-17
15
2000*18000
3-5
2-6
≤800
30
18-22
20
2200×18000
3-5
1.5-6
≤800
37
10-18
32
2400*18000
3-5
1.5-6
≤800
45
25-29
46
2600*18000
3-5
1.5-6
≤800
55
28-33
55
2800*18000
3-5
1.5-6
≤800
90
32-36
68
3000*20000
3-5
1.5-6
≤800
110
45-50
78
3000*25000
3-5
1.5-6
≤800
130
50-55
86
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