Experimental spray drier
2.The atomization type: high speed centrifugal atomization
3.Applicable materials: liquid liquid
4.Areas of application: biology, electricity, ceramics, dynamic processing
5.Evaporation capacity: 5 (/ h)
6.Drying tower diameter: 0.9 -1.0 (m)
7.Inlet air temperature: 350-150 (℃)
8.Height: 1.8 (m)
The spray dryer is mainly used for small experimental new product research institutes,colleges, enterprises and units such as the development of the pilot (small batchproduction), it can according to different product characteristics, to explore the optimum conditions of the spray drying experiment, a solid foundation for scale production lay.
The main characteristic of this equipment is: high speed centrifugal spray, low pressurespray, high pressure spray, multi fluid spray, powder reflux, agglomerating granulation and other functions, simple operation, convenient, effective, is a good helper of scientific experts.
High speed centrifugal spray dryer is widely used in the solution, emulsion, suspension and plasticity of paste liquid powder, granular solid products. Therefore, when the product particle size distribution requirements, final moisture content, density and shape of the particles is uniform, centrifugal spray drying is an ideal process.
1, working principle:
Feed liquid by high speed centrifugal atomizer on top of the tower body, an extremely mist liquid beads, filtered and heated air into the dryer, the air distributor on the top, the hot air spirally and evenly into the drying chamber. The droplet and the hot air from the distributorin the dryer mixed, rapid heat and mass transfer, in a very short period of time become dry powdered products. The product output continuously from the bottom of the drying tower and the cyclone separator, the exhaust fan by emptying.
Can be dry for a one-time production of different types of solution, suspension, emulsion and cream paste material.
1 droplet particle diameter but with a minor adjustment.
2 hot air distribution is reasonable, eliminating the ceiling and wall sticking phenomenon.
3 convenient operation, product flow, instant.
4 at the same time suitable for heat sensitive and non drying heat sensitive materials,products with fine grain.
The production process control, convenient and reliable.
3, suitable material:
1 Chemical Industry: silica, concrete admixtures, barium sulfate, basic chromium sulfate,titanium oxide, alumina, kaolin, ferrite, talc, carbide, fertilizer, humic acid, dye, detergentadditives, ACR, latex, water purifying agent, resin, plastics, cryolite, etc..
2 food industry: dextrin, maltose, protein powder, egg yolk powder, oligosaccharides,grease particles, Instant Coffee, starch, spices, fruit and vegetable particles.
3 dairy industry: skim milk powder, whole milk powder, milk powder, ice cream powder, milk powder, caseinate.
4 pharmaceutical industry: Western medicine powder, antibiotic, biochemical products,vitamins, pesticide powder, single cell protein.
The 5 building materials industry: ceramic body, glaze, powder etc..
6 environmental protection: flue gas desulphurization, black liquor and pharmaceuticalwastewater treatment and power plant waste zero emissions.
7 animal treatment: blood processing, animal protein, animal health products scale coatingetc..
Note: we are currently developed for solvent for organic solvent from high-speed spray dryer - closed cycle spray dryer