Sludge Drying Continuous 2200mm 2000mm Disc Dryer With 24 Layers
Brand Name:Guojin
Certification:ISO
Model Number:CPD-2200/24
Minimum Order Quantity:1 set
Delivery Time:20-30days
Place of Origin:China
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Location:
Changzhou Jiangsu China
Address:
No 12, Zhongjiang Village, Sanhekou Development Zone, Zhenglu Town, Tianning District, Changzhou City, Jiangsu Province, China
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within 29 hours
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Continual Plate Sludge Drying Continuous Disc Dryer
On the basis of intermittent stirring dryer, a disc plate dryer is
a kind of multi-layer fixed hollow heating circular carrier disc
developed by continuous improvement, which is developed by
continuous improvement. The drying process is to pass the heat
carrier into each layer of hollow disc. In the way of heat
conduction, the wet material placed on the surface of the disk is
heated indirectly, and the wet portion of the rolling material is
evaporated under the operating temperature under the action of
rotating the rake and rake, and the steam is discharged with the
tail gas of the equipment, so that the qualified dry finished
products are continuously obtained at the bottom of the equipment.
CPD Continuous Disc Plate Dryer Working Principle
The wet material is fed continuously to the first drying layer on
the top of the dryer. It will be turned and stirred by rakes when
the rake arm rotates and drop down to the outer edge of the large
drying plate along the exponential helical line. The material will
be moved from the small drying plate to its outer edge and drop
down to the outer edge of the large drying plate underneath. Both
small and large drying plates are arranged alternately so the
materials can go through the dryer continuously. The heat medium
can be saturated steam, hot water or thermal oil. The heat will be
led into hollow drying plates from one end and come out from the
other end. The dried materials will drop from the last layer of the
drying plate to the bottom of the dryer and then moved by rakes to
the discharge outlet. The material moisture will be removed from
the exhaust outlet on the top cover. For the vacuum-type plate
dryer, the moisture will be sucked out by the vacuum pump on the
top cover. The dried materials will be discharged from the bottom
layer. The drying capability can be improved if the dryer equipped
with supplementary devices such as finned heater, condenser for
solvent retrieval, bag dust remover, return and mix mechanism,
draft fan, and etc.
CPD Continuous Disc Plate Dryer Feature
1. Easy regulation, strong applicability, very simple start-stop
operation.
2. Each layer of drying plate can be separately fed into hot/cold
media, and the material temperature control is accurate.
3. The residence time of materials can be adjusted accurately.
4. The material flow direction is single, there is no backmixing
phenomenon, and the drying is uniform and the quality is stable.
5. The rake blade which transfers the material after stopping
feeding can quickly empty the material in the dryer.
6. Careful cleaning and observation of the equipment can be carried
out through special large-sized inspection doors and mirrors.
7. The material layer is very thin, the spindle speed is low, the
installed power of the system is low, and the power consumption is
low.
8. The operating environment is good, the solvent can be recovered,
and the exhaust dust content is very low.
9. It can be operated in vacuum, especially for the drying of heat
sensitive materials.
10. The dryer is manufactured as a whole. It only needs to be
hoisted and positioned. It is very easy to install and locate.
11. Drying plate layout and vertical installation occupy a small area.
CPD Continuous Disc Plate Dryer Technical Parameters
1. Drying Tray
- Designing pressure: generally 0.4Mpa, and the max. pressure is
1.6 MPa.
- Max. working pressure: generally ≤0.4Mpa, and the max. pressure
is 1.6 MPa.
- Heat source: steam, hot water, or thermal oil: Use hot water as
heat source when the drying plates' temperature is 100°C; Use
saturated water steam ≤0.4Mpa or steam-gas when the drying plates'
temperature is 100°C~150°C; Use thermal oil when the drying plates’
temperature is 150°C~320°C;
2. Material Transmission System
- Revolution of main shaft: 1~10 rpm, electromagnetism or
transducer timing.
- Rake arm: 2 to 8 rake arms will be fixed on the main shaft on the
every layer.
- Rake blade: the rake blades are hinged to the rake arms and float
with the surface of the plate. There’re several types of rake
blades.
- Roller: For the material that is easy to agglomerate, or required
to be grinded, the rollers shall be placed at the appropriate place
to reinforce the heat transfer and drying process.
3. Three types of dryer body: normal pressure, sealed, and vacuum
- Normal pressure: The dryer body is cylindrical or octagonal and
the structure can be integrated or separated. The ducting system
for the heat source can be placed inside or outside of the dryer.
- Sealed: The dryer body is cylindrical and it can bear the
interior pressure of 5KPa. The ducting system for the heat source
can be placed inside or outside of the dryer.
- Vacuum: The dryer body is cylindrical and the design pressure is
0.1MPa. The ducting system for the heat source is placed inside of
the dryer.
4. Air Heater
The air heater is usually used to meet larger evaporation capacity
requirements in order to increase drying efficiency.
CPD Continuous Disc Plate Dryer Technical Parameters
| Type | Diameter(mm) | Height(mm) | Area of dry(m2) | Power(kw) |
| 1200/4 | 1865 | 2877 | 3.3 | 1.1 |
| 1200/6 | 3297 | 4.9 | ||
| 1200/8 | 3717 | 6.6 | 1.5 | |
| 1200/10 | 4137 | 8.2 | ||
| 1200/12 | 4557 | 9.9 | 2.2 | |
| 1500/6 | 2166 | 3327 | 8.0 | |
| 1500/8 | 3747 | 10.7 | ||
| 1500/10 | 4167 | 13.4 | ||
| 1500/12 | 4587 | 16.1 | 3.0 | |
| 1500/14 | 5007 | 18.8 | ||
| 1500/16 | 5427 | 21.5 | ||
| 2200/6 | 2820 | 3781 | 18.5 | |
| 2200/8 | 4201 | 24.6 | ||
| 2200/10 | 4621 | 30.8 | 4.0 | |
| 2200/12 | 5041 | 36.9 | ||
| 2200/14 | 5461 | 43.1 | 5.5 | |
| 2200/16 | 5881 | 49.3 | ||
| 2200/18 | 6301 | 55.4 | 7.5 | |
| 2200/20 | 6721 | 61.6 | ||
| 2200/22 | 7141 | 67.7 | 11 | |
| 2200/24 | 7561 | 73.9 | ||
| 2200/26 | 7981 | 80.0 | ||
| 2500/6 | 3115 | 3981 | 26.3 | 4 |
| 2500/8 | 4401 | 35 | ||
| 2500/10 | 4821 | 43.8 | 5.5 | |
| 2500/12 | 5241 | 52.5 | ||
| 2500/14 | 5661 | 61.3 | 7.5 | |
| 2500/16 | 6081 | 70.0 | ||
| 2500/18 | 6501 | 78.8 | 11 | |
| 2500/20 | 6921 | 87.5 | ||
| 2500/22 | 7341 | 96.3 | ||
| 2500/24 | 7761 | 105 | 15 | |
| 2500/26 | 8181 | 113.8 | ||
| 3000/8 | 3768 | 5143 | 48 | 11 |
| 3000/10 | 5643 | 60 | ||
| 3000/12 | 6143 | 72 | ||
| 3000/14 | 6643 | 84 | ||
| 3000/16 | 7143 | 96 | ||
| 3000/18 | 7643 | 108 | 15 | |
| 3000/20 | 8293 | 120 | ||
| 3000/22 | 8793 | 132 | 18.5 | |
| 3000/24 | 9293 | 144 | ||
| 3000/26 | 9793 | 156 | ||
| 3000/28 | 10293 | 158 |
CPD Continuous Disc Plate Dryer Show
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Sludge Drying Continuous 2200mm 2000mm Disc Dryer With 24 Layers
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