1、 Scope of application of single effect concentration equipment:
Single effect concentration is mainly suitable for the evaporation and crystallization of solutions with crystal precipitation, and is widely used in the chemical industry, metal mining smelting, acid washing waste liquid of large steel mills, wet desulfurization waste liquid treatment of power plants, etc(Sodium chloride, phenylpropanoic acid, sodium sulfate, ammonium chloride, glycine; Barium chloride, zinc sulfate, calcium chloride, ammonium sulfate, sodium hydroxide).
2、 Composition of single effect concentration equipment:
This equipment consists of a heater, forced circulation pump, evaporator separator, crystallizer, condenser, various material pumps, condensate pump, vacuum pump, operating platform, electrical instrument control cabinet, and internal pipeline valves.
3、 Main features of single effect concentration equipment:
1According to the characteristics of the material and the size of the evaporation capacity, it can be designed as a single effect or multi effect evaporation unit.
2Adopting a uniquely designed crystallizer, it can meet the process requirements of continuous feeding and discharging. The forced circulation of the evaporator forms a good fit, and its internal structure enables effective and rapid separation of crystals and clear liquid.
3The entire process involves evaporation under vacuum conditions, with relatively low temperature, fast evaporation rate, low energy consumption, and high evaporation concentration. This makes it easy for viscous liquids to flow and evaporate without scaling. It is currently one of the advanced evaporation equipment combining evaporation and crystallization internationally.
4、 Technical parameters of single effect concentration equipment:
specifications |
DX-500 |
DX-1000 |
DX-1500 |
DX-2000 |
||
Evaporation rate (kg/h) |
500 |
1000 |
1500 |
2000 |
||
Recycled alcohol concentration (%) |
85 |
|
||||
Recycling rate (kg/h) |
500 |
1000 |
1500 |
2000 |
||
Steam pressure (Mpa) |
0.09 |
|
||||
Vacuum degree (Mpa) |
-0.08 |
|
||||
Evaporation temperature (℃) |
40-80 |
|
||||
Concentrated specific gravity |
1.2-1.4 |
|
||||
Equipment weight (kg) |
1300 |
1850 |
2850 |
3500 |
||
Dimensions (MM) |
long |
2000 |
2200 |
2500 |
3500 |
|
tall |
3000 |
3300 |
3500 |
3800 |
||
Process flow diagram and production physical image of single effect concentrator:
Single effect concentrated physical image:
Double effect concentrated physical image: