Jiangsu Jinling Environmental Technology Co., Ltd.

Wastewater evaporation
Spray Dryer For Waste Liquid
DATE:2020-08-06   VISITS:136

Summary

◆ Spray drying is the easiest way to process the liquid phase directly to the solid phase

◆  suitable for drying into powder granular products from solution, emulsion, suspension or paste liquid raw materials Generally, different tower diameters, heights, temperatures, heat sources, dust removal and supporting accessories are used according to the material status and requirements. Because of its high energy consumption, it is usually suitable for products with high added value or difficult to dry with other processes


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Principle

◆ After filtering and heating, the air enters the hot air distributor on the top of the dryer, and the hot air enters the drying chamber evenly in a spiral shape. The material liquid is pumped to the high-speed centrifugal atomizer on the top of the tower body, and atomized into very fine mist droplets, which are in co-current contact with hot air, and the water evaporates rapidly. The finished product continuously flows from the bottom of the drying tower. The dust collector is collected, and the exhaust gas is discharged by the fan for separate treatment


Flow

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Part no

LPG
5 25 50 100 150 200-2000

Inlet temperature

(°C)
140-350 automatic contro

Outlet temperature

(°C)

80-90

Max water evaporation

(kg/h)
5 25 50 100 150 200-2000

Tranmission form of

centrifugal atomize

electric

Mechanical transmisson or electric

Rotating speed

(rpm)
25000 18000 18000 18000 15000 8000-15000

Diameter of atomizer

(mm)
50 120 120 120 150 180-340

Heating sourc

electric electric

steam+electric

fuel、coal gas

steam+electric

steam+electric

fuel、coal gas

Settled by custome

Max electric heating

power(kW)

18 36 60 81 99

Decided according to

the situation



2015
Founded
100+
Product Types
500+
Customer Cases
100+
Cooperative enterprises