The efficacy and function of talcum powder:
Diuretic and promoting diuresis, clearing heat and relieving summer heat, dispelling dampness and healing sores. Used for hot shower, stone shower, urinary heat, astringency and pain, summer dampness, irritability and thirst, and damp heat diarrhea; External treatment for eczema, wet sores, and prickly heat.
① The Classic of Chinese Medicine states: The main body is hot and prone to diarrhea, causing women to have difficulty with breast function and constipation. It promotes urination, accumulates cold and heat in the stomach, and benefits the essence and qi.
② 《 Bielu 》: It can clear the nine orifices, six viscera, and body fluids, eliminate stagnation, quench thirst, and make people benefit.
③ The Treatise on Medicinal Properties: It can treat the five types of gonorrhea, mainly causes difficult childbirth, relieves restlessness and enthusiasm, and tends to focus on stone gonorrhea.
④ Rihuazi Bencao ": Treat breast abscess and promote diuresis.
⑤ Supplement to the Essential Principles of Materia Medica: It is an essential medicine for drying dampness, dividing waterways, strengthening the large intestine, detoxifying food, promoting stagnation, promoting coagulation, relieving dryness and thirst, nourishing the spleen and stomach, and reducing heart fire.
⑥ Gangmu: Treat jaundice, edema, athlete's foot, vomiting and bleeding, bleeding from golden sores, and swelling and toxicity of various sores.
⑦ The Compendium of Materia Medica and the Transmission of Profound Elements: Relieve heat in the orifices, clear the three burners, cool the six mansions, and dispel summer heat.
⑧ Bencao Zaixin ": Clearing fire and resolving phlegm, promoting dampness and relieving heat, promoting blood circulation, stopping diarrhea, vomiting, and reducing edema and fire toxicity.
Talcum powder spray dryerworking principle:
The air passes through the filter and heater, enters the air distributor at the top of the drying tower, and then enters the drying chamber uniformly in a spiral shape. The material liquid comes into contact with hot air in parallel, and the moisture evaporates rapidly, drying into finished products in a very short time. The finished product is discharged from the bottom of the drying tower and the cyclone separator, while the exhaust gas is discharged by the fan.
Talcum powder spray dryercharacteristic:
● Fast drying speed. After centrifugal spray, the surface area of the feed liquid is greatly increased. In the high-temperature airflow, 95-98% of the water can be evaporated instantly, and the drying time is only a few seconds.
● The parallel flow spray drying form can make the droplets flow in the same direction as the hot air. Although the temperature of the hot air is high, the hot air enters the drying room and immediately contacts with the spray droplets. The indoor temperature drops sharply, while the wet bulb temperature of the materials remains basically unchanged, so it is also suitable for drying heat sensitive materials.
Due to the instantaneous completion of the drying process, the particles of the finished product can basically maintain a droplet like shape, and the product has good dispersibility, fluidity, and solubility.
Simplified production process and convenient operation control. Spray drying is usually used for solutions with a solid content of less than 60%. After drying, there is no need for crushing and screening, which reduces the production process and simplifies the production process. The particle size, bulk density, and moisture content of the product can be adjusted by changing the operating conditions within a certain range.
Easy to operate, highly automated, and easy to maintain.
Talcum powder spray dryerApplication scope:
This series of spray dryer is mainly used for drying various liquid materials such as emulsion, suspension, paste and aqueous solution in the industries of chemical industry, metallurgy, electronics, ceramics, mining, pesticides, dyes, pigments, detergents, pharmaceutical intermediates, flue gas desulfurization, wastewater treatment, etc.
Talcum powder spray dryerTechnical parameters:
Project/Model |
High speed centrifugal spray dryer |
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5 |
25 |
50 |
100 |
150 |
200 |
300 |
400 |
500 |
600 |
800 |
1000 |
2000 |
3000 |
4000 |
5000 |
6000 |
|||||
Water evaporation rate (kg/h) |
5 |
25 |
50 |
100 |
150 |
200 |
300 |
400 |
500 |
600 |
800 |
1000 |
2000 |
3000 |
4000 |
5000 |
6000 |
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Spray form |
High-speed centrifugal atomizer |
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Atomizer speed (RPM) |
25000 |
18000 |
15000 |
12700 |
11800 |
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Spray disc diameter (mm) |
60 |
120 |
150 |
150 |
180 |
210 |
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Heat source (optional) |
Fuel, natural gas, coal gas, coal, steam, electricity, etc |
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Note: The evaporation rate of water is related to the characteristics of the material, the heat content, and the inlet and outlet temperatures of the hot air |