Central circulation tube evaporator for Amino acid hydrochloride
Can avoid the crystal destroyed by pump, due to there is no pump needed in Central circulation tube evaporator.
Forced Circulation evaporator
These systems can be either single or multiple effects and the vapor re-compression concept (either thermal or mechanical) is often applied. Usually, they operate from low vacuum to atmosphere pressure.
As a rule, these units are used for high evaporation rates and when crystal size is not of the utmost importance or if crystal grows at a fair rate.
Almost any material of construction can be considered for the fabrication of these evaporator
Typical products are:
- NaCL - KCL- NH4CL- BaCL2-CaCL2-MgCL2 etc
- Na2SO4-K2 SO4-(NH4)2SO4- ZnSO4-MnSO4-MgSO4-NiSO4 etc
-Na2SO3-Na2S -Na2CO3-K2SO3-NaAC-etc
| Model |
Single-effects |
Double-effects |
Triple-effects |
Four-effect |
| Water evaporated Kg/h |
1000 |
1000 |
1000 |
1000 |
| Steam Pressure Mpa |
≥0.4 |
≥0.4 |
≥0.4 |
≥0.4 |
| Steam cost Kg/h |
800 |
500 |
330 |
290 |
| Cooling water cost(32 inlet 40 outlet) T/h |
90 |
40 |
27 |
18 |
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