The heated clean air enters into the drying tower, in the drying tower, use two fluids (or three fluids) sprayer to atomize the water or solvent in the liquid into fine mist. The mist contacts hot air, and the water in material liquid will be evaporated immediately. The air will be exhausted by exhaust fan, and the product will be collected at the bottom of the drying tower and dust collector.
QPG air stream spray dryer machine is particularly applicable for the viscous, paste and paste-like materials, the performances are perfect, and it is not be replaceable by the other machines. A lot of varieties for trial machines, wide applications for low temperature drying. Simple spray structure, easy maintenance and low running cost.
- Food Industry: whole milk powder, skimmed milk powder, cocoa milk powder, milk substitute, egg white (yolk), etc. armpit prion, Oats, chicken juice, instant tea, seasoning meat, protein, soybean, peanut protein, protein thydrolyzate. Corn syrup, corn starch, glucose, pectin, maltose, potassium sorbate, pumpkin powder, instant coffee, and non-dairy creamer etc.
- Pharmaceutical products: Chinese traditional medicine extract (herb extract), medicine colloid, yeast, vitamins, antibiotics, amylase, lipase, etc.
- Plastics resin: AB, ABS emulsion, urea-formaldehyde resin, phenolic resin, dense plastic (urea) formaldehyde resin, polyethylene, polyvinyl chloride, etc.
- Detergent: advanced washing powder, normal washing powder, soap powder, soda powder, emulsifiers, brighteners, phosphoric acid agents.
- Chemical Industry: Sodium fluoride (potassium), alkaline dyestuff and pigment, dye intermediates, Mn3O4, formic silica acid, catalyst, sulfuric acid agent, amino acids, silica, etc..
- Ceramic: aluminum oxide, ceramic tile material, magnesium oxide, talc, etc.
Why choose us?
1、Strong scale & proven track record
Jinqiao is a leading Chinese spray dryer manufacturer group with ~100,000 m² of facilities and partner factories, plus large overseas installations (e.g., four huge spray drying plants in Indonesia with >2,000 MT/h water evaporation each).
2、Certified quality & credibility
Holds ISO 9001:2008, ISO 14001:2004, CE certification (on request), Jiangsu Famous Brand, and AAA credit rating—suitable for customers needing internationally recognized compliance.
3、Top-level technical expertise
Works with Dalian University of Technology, Tianjin University of Science & Technology, and Tsinghua; advised by China’s top drying experts such as Prof. Wang and Prof. Yu—not just an equipment seller, but a drying-technology partner.
4、Complete production lines, not just machines
Supplies full lines for instant coffee, milk powder, whey powder, non-dairy creamer, maltodextrin/glucose, instant tea, egg powder, herb extract, enzymes, etc.—covering food, feed, chemical and pharmaceutical industries.
5、In-house trial testing & technology support
Has lab/pilot spray dryers (pressure, centrifugal, sealed circulation, ~18 m tall) for customer trials and process validation, and explicitly offers “not only the equipment, but also the spray drying technology.
Specifications | QPG-5 | QPG-25 | QPG-50 | QPG-100 | QPG-150 | QPG-200 |
Air Inlet temperature | ||||||
Air exhaust temperature | 60-120 ° C (depend on the product to be dried, and URS) | |||||
Nominal water evaporationcapacity (Kg / h) | 5 | 25 | 50 | 100 | 150 | 200 |
Heating method | High-pressure steam, or steam + electricity, or any kinds of fuel (diesel, natural gas, liquefiedpetroleum gas or coal, etc.), or solid fuel (any combustible material). Please specify. | |||||
Compressed air pressure (MPa) | 0.4 | 0.6 | 0.7 | |||
Compressed air consumption(m³/min) | 0.9 | 0.9 | 1.1 | 1.5 | 2.7 | 3.4 |
Heat required (KCal/h) | 1 | 5 | 10 | 20 | 30 | 40 |
Power of Fan (kw) | 0.75 | 4 | 7.5 | 11 | 15 | 18.5 |
Yield of product | 95-99.5%, depend on the properties of the product and configurations | |||||
Specifications | QPG-500 | QPG-1000 | QPG-1500 | QPG-2000 | QPG-5000 | QPG-10000 |
Inlet air temperature | 140-550 ° C (depend on the product to be dried, and URS) | |||||
Air exhaust temperature | 60-120 ° C (depend on the product to be dried, and URS) | |||||
Nominal amount of water evaporation(Kg/hour) | 500 | 1000 | 1500 | 2000 | 5000 | 10000 |
Heating method | High-pressure steam, or steam + electricity, or any kinds of fuel (diesel, natural gas, liquefiedpetroleum gas or coal, etc.), or solid fuel (any combustible material). Please specify. | |||||
Compressed air pressure (MPa) | 0.7 | 0.7 | 0.7 | 0.7 | ||
Compressed air consumption(m³/min) | 7.5 | 1.4 | 2.0 | 2.5 | 5.0 | 9.0 |
Calorie requirement (KCal/h) | 100 | 200 | 300 | 400 | 500 | 1000 |
Fan power (kw) | 45 | 90 | 125 | 160 | 380 | 700 |
Yield of product | 95-99.5%, depend on the properties of the product and configurations | |||||
Note:These parameters for reference only and will be changed as per URS.
