Product Overview :
This unit is a device that can simultaneously complete drying and granulation. According to the process requirements, the pressure, flow rate, and nozzle size of the material liquid pump can be adjusted to obtain the required spherical particles in a certain size ratio.
Product Introduction
This unit is a device that can simultaneously complete drying and granulation. According to the process requirements, the pressure, flow rate, and nozzle size of the material liquid pump can be adjusted,
Obtain the required spherical particles in a certain size ratio.
Working principle
The working process of this unit involves the high-pressure input of material liquid through a diaphragm pump, spraying mist like droplets, and then flowing down in parallel with hot air. Most of the powder particles are collected by the bottom discharge port of the tower, and the exhaust gas and its small powder are separated by a cyclone separator. The exhaust gas is discharged by a suction fan, and the powder is collected by a pollination tube located at the lower end of the cyclone separator. The fan outlet can also be equipped with a secondary dust removal device, with a recovery rate of 96-98% or more.
Performance characteristics
◎ Fast drying speed, the surface area of the material liquid is greatly increased after atomization. In the hot air flow, 95% -98% of the water can be evaporated instantly, and the drying time is only a few seconds to tens of seconds, especially suitable for drying heat sensitive materials.
◎ All products are spherical particles with uniform particle size, good flowability, good solubility, high product purity, and good quality.
◎ Wide range of use, according to the characteristics of the material, it can be dried with hot air or granulated with cold air, with strong adaptability to the material.
◎ Simple and stable operation, easy control, and easy implementation of automated tasks.
Suitable materials
spray drying particles:
◎ Chemical industry: catalyst, resin, synthetic detergent, grease, ammonium sulfate, dyes, dye intermediates, white carbon black, graphite, ammonium phosphate, etc.
◎ Food: amino acids and analogues, seasonings, proteins, starch, dairy products, coffee extracts, fish meal, meat essence, etc.
◎ Pharmaceutical: traditional Chinese patent medicines and simple preparations, pesticides, antibiotics, pharmaceutical granules, etc.
◎ Ceramics: magnesium oxide, porcelain clay, various metal oxides, dolomite, etc.
◎ spray granulation: various fertilizers, alumina, ceramic powder, pharmaceuticals, heavy metal superhard steel, fertilizer, granular detergent, traditional Chinese patent medicines and simple preparations.
◎ spray cooling granulation: amino fatty acid, paraffin, glyceride, tallow, etc. Spray crystallization, spray concentration, spray reaction and other aspects are often used.
The 26th IE Expo China 2025 has come to a successful conclus···
25.04.26The 2025 Chengdu International Environmental Protection Expo···
25.04.06Exhibition Information: April 21-23, 2025, IE Expo China 202···
25.03.28Exhibition Information: April 1-3, 2025, Chengdu Internation···
25.03.28Application field, operation and maintenance of spray dryer
25.01.18Working principle and performance characteristics of spray d···
25.01.18PLG2200 * 14 layer rubber additive disc continuous dryer is ···
24.05.27Drifting across the ocean, continuing the front line
24.04.08Restart, customization of ammonium sulfate drying production···
24.02.26
