Welcome to our website TEL: 400-0526-177 Mobile phone: 1582 1189653
Small spray dryer (with dust removal)
Model: OMdry-217c

Product use
Food, pharmaceutical, chemical, biopharmaceutical and other fields.
Organic Chemistry of Milk Powder, Egg Yolk, Soy Sauce, Coffee, Starch, Protein, Hormones, Serum, Antibiotics, Enzymes, Spices, Extracts
Inorganic Chemistry, such as Wax, Dyes, Detergents, Surfactants, Pesticides, Preservatives, Synthetic Syntheses, Pigments, etc.
Ferrate, ceramics, photocopy powders, magnetic materials, metal powders, photosensitive materials, various industrial drugs, sample waste liquids and other automotive and marine propulsion fuel cell development areas.

System process principle

After the process is processed, the liquid is pumped into the spray nozzle at the top of the drying chamber. The air pressure atomized the material evenly into a very micro droplet group and entered the drying chamber. Atmospheric air enters the heating system and is heated to the temperature required by the process. It enters the drying chamber evenly through hot air pipes. It solidifies at high temperature after contacting with droplets and pyrolyzes into products. The dried products are separated from the air by cyclone separator. Fine powder of the finished products is recovered and the tail gas containing trace powder is distributed again. The bag dust collector purifies the exhaust gas, and the exhaust gas that meets the environmental requirements is drained by the draught fan.


Small spray dryer system description:

1.Heating: It is composed of electric heater and ceramic electric heating wire, which can heat the atmospheric air to the high temperature air needed by the process.

2.Feed: liquid material is pumped from the peristaltic pump to the top of the sprinkler.

3.Spray: atomizing the liquid into atomized droplets and entering the drying tower.

4.DryThe heated air is combined with the micro droplets atomized by the spray nozzle to dry the sample instantaneously.

5.Product discharge and dust removal: cyclone separator, bottom collection bottle, optional (bag filter three-point collection)



Technical parameters:

1.       Processing quantity1500mlMinimum feed per hour50ml.

2.       Feeding mode: peristaltic pump regulation.

3.       Concentric sprinkler atomization without deviation, caliber1.0mm,Optional1.5mm,2.0mmWith automatic cleaning function.

4.       PLCThe program is programmed into the control system and touch-screen operation.

5.       Both fuselage and frame are used.Three hundred and fourStainless steel, customizableThree hundred and sixteenTexture of material.

6.       Electric heating and automatic control. Temperature setting range: inlet temperature is the highest.Two hundred and fiftyCentigrade60-140℃。

Adjustment precision±1℃。

7.       Heater power4kw 220v.

8.       External air compressor, pressure range of spray experiment0.1-0.3Mpa.

9.       Cyclone separator, bottom collecting bottle, material collecting bottle, drying chamber adopts high temperature resistant silica glass material, stainless steel material can be selected.

10.   Waste gas treatment: pulse type bag filter, stainless steel.

11.   Later, it can be upgraded with organic solvent spray spray dryer or low temperature spray dryer.

12.   With safety protection and automatic alarm function:
  (1) with fan protection function;
  2. With the function of fault prevention;

13.   Size, length, width and height:x550 650 (w) (d) x1250 (h) mm;

Be careful1: Water evaporation is air inlet temperature.Two hundred and fifty,   For larger evaporation equipment,Please inquire online or call our company.



Scan QR codeClose