Product Name: GLP centrifugal spray dryer
Automatic Centrifugal GLP 5 Spraying Dryer
Description
This machine is widely used in the liquid shaping technology and drying industry.Lt is most suitable for producing powder, particle solid products from materials of solution, emulsion, solidus and culpable paste states, Therefore, when the particle size of the distribution final products, the residual water contents, the stocking density and the particle shape meet the precision standards, the centrifugal spray dryer is one of the most desired technologies.
Features
1. Particle size (50μm - 400 μm) and particle shape, strength and flowability can be controlled.
2. Wide range of nature of liquid is applicable
3. Can start-up without trouble and be full automatic
4. Running cost can be reduced
5. Hygienic and compact
6. Powder is agglomerated in one machine so that high flowability and quality product with less dust emission will be produced
7. Can be used as conventional spray dryer without fluid bed
8. Combination of drying chamber and fluid bed can agglomerate the materials which is difficult to agglomerate.
9. CIP is available
10. Agitator at the bottom of fluid bed is available
11. Patent Air assisted pressure nozzle is available
Follow-up,meintenance,and equipment diagnostics, we can respond quickly to requests about malfunctions, and repairs, etc. Since our products are intended to be used indefinitely after they are delivered regular maintenance is essential. We are strongly focused on maintenance. We also recommend regular equipment diagnoses to prevent malfunctions.
Technical parameters
Model |
5 |
25 |
50 |
100 |
150 |
200-10000 |
ºC
Inlet temperature |
140-350
140-350 automatic control |
ºC
outlet temperature |
~80-90 |
kg/h
Maximum moisture evaporation |
5 |
25 |
50 |
100 |
150 |
200-10000 |
| Centrifugal spray head drive |
Compressed air drive |
|
|
mechanical drive |
|
|
(r.p.m)
speed |
25000 |
18000 |
18000 |
18000 |
15000 |
8000-15000 |
(mm)
Spray disc diameter |
50 |
100 |
120 |
140 |
150 |
180-340 |
heat source |
electric |
+ Electricity + steam |
+,
Electricity + steam, fuel, gas |
Resolved by the user |
kW
Maximum power of electric heating |
9 |
36 |
63 |
81 |
99 |
|
L×W×H(m)
Outline dimension |
1.8×0.93×2.2 |
3×2.7×4.26 |
3.7×3.2×5.1 |
4.6×4.2×6 |
5.5×4.5×7 |
Determined according to specific circumstances |
%
Dry powder recovery |
≥95 |
≥95 |
≥95 |
≥95 |
≥95 |
≥95 |
Advantages
1 .High speed of drying. After the spraying of the material liquid, the surface area of the material will be increased greatly. In the hot-air flow,95%-98% of water can be evaporated at the moment.The time of completing the drying needs only several seconds.lt is especially suitable for drying the heat sensitive materials.
2. Ats final products own the good uniformity, mobility, and dissolving capacity. And the final products are high in purity and good in quality,
3. The production procedure is simple and the operational control easy. The liquid with the moisture contents 40-60% (for special materials, The contents may reach 90%.)can be dried into powder or particle products at a time. After the drying, there is no need tor smashing and sorting, so as to reduce the operation procedures in the production and Chance the product purity .The product particle diam enters, looseness and water contents can be adjusted through changing the operation condition in a certain scope, It is very convenient to carry out the control and management.
Outlines
1. Atomization: Atomizing system must ensure a uniform distribution of the fog drops, which is crucial to ensure a good qualified rate of products.
2. Contact of hot airflow and fog drops: When enough hot air enters into drying tower, the direction and angle of hot air flaw have to be considered, no matter co-current flow, adverse current or mixed flow, must ensure the sufficient heat exchange, it is crucial.
3. The angle design of pipelines and cone: Lt is very important to select the suitable angle, here we would like to share our experience and data from production of thousands of this equipment.
Principle of work
After filtering and heating, the air enters air distributor at the top of the dryer. The hot air enters the e drying chamber in the spiral form uniformly. By passing through the high-speed centrifugal atomizer at the top of the tower, the material liquid will be rotated and sprayed into extremely fine mist liquid beads, Through the very short time of contacting with hot air, the materials can be dried into the finished products. The finished products will be discharged continuously from the bottom of the drying tower and from the cyclone separator.The waste gas will be discharged by blower.
FAQ
Q: Delivery period:
A: Around 15-60 days, delivery perious will vary as different types of machinery,
Q: Payment of terms:
A: Acceptable payment terms: T/T, L/C, Cash after signing the contract, firstdeposit 30% of total as prepayment, and rest 70% after approvement but before shipment
Q: Quality Warranty:
A: We guarantee all the machines are brand new; We guarantee every set of our machines after shipment have guarantee period 15 months, during warranty period we will provide technician debugging onsite, or free spare parts caused by the malfunction of machines. We guarantee we reply the user's bewilderment within 24 hrs after receive notification.
Q: Package of merchandise:
A: Inner packed with plastic wrapping, external is plywood case. Standerd for epxort packing.
Q: What is service when we place an order with you?
A: First we invite you to visit our factory, and negotiate the tecnnology and choose model of machines, and give feasible advice of each material. Secondly visit our factory to do FAT before shipment, give us your advice and we modify the machine if not meet the user's satisfaction. Lastly, we will dispatch at least 1 experienced and responsible technician to go abroad for commissioning and train the operators. lf no need onsite commissioning, we provide video guidance.
Q: Which information do you require before you could choose model subsequently?
A: We need to know the information as below:
What is your material name?
What is the initial moisture percentage before drying?
What is the residual moisture percentage after drying?
What is the heating temperature your material can undertake during drying process?
What is the heating source, steam, electricity, natural gas or others?
Last but important, what is capacity needed as how many kgs/h before drying or after drying?
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