Vacuum Evaporator
- JOSTON
- WENZHOU, CHINA
- 35 DAYS
- 20 SETS/MONTH
it is used to evaporate the product which is temperature sensitive . evaporate under vacuum condition
Vacuum concentrator is mainly used for heat sensitive material low temperature vacuum concentration,also used for recovery the solvent from the raw material solution.
Vacuum concentrator operates under negative pressure. It is necessary to seal the equipment, often to condense the secondary steam through the condenser and then discharge it, so that the secondary steam in the evaporator becomes negative pressure. At this time, the boiling point of the solution is lower than that under normal pressure, the effective heat transfer temperature difference between the heating steam and the secondary steam stamp can be increased, and the production intensity of the evaporator can be increased. The heating steam of decompression evaporation can use low-pressure steam or waste gas as heat source, and the heat loss of the system in operation is also small, so it is widely used.
Vacuum concentrator features :
1. The Vacuum concentrator adopts decompression concentration, so the concentration time is short, and the effective composition of heat sensitive materials will not be damaged.
2. The Vacuum concentrator is made of 304 or 316L stainless steel, with good corrosion resistance and durability.
3. Vacuum concentrator is equipped with automatic spray cleaning system, which is convenient for cleaning.
4. Simple and convenient operation, only one person, small floor area and low noise, especially suitable for small-scale test or small-scale material liquid concentration.
5. Vacuum concentrator has strong universality, which can be used for evaporation and concentration of various materials, realizing multi-purpose of one machine.
Vacuum concentrator including the following unit : concentrator tank ,condenser ,sub-cooler ,water/gas separator ,collection tank and pipeline .
Technology data Specification :
Model Item | NZ-100 | NZ-300 | NZ-500 | NZ-1000 | NZ-2000 |
Concentrator tank volume:L | 100 | 300 | 500 | 1000 | 2000 |
Evaporate capacity kg/h
| 30 | 60 | 100 | 160 |
350
|
evaporated temperature C | <60 | ||||
Vacuum degree MPa | -0.08--- -0.09 | ||||
Concentrator tank jacket heating area M2 | 0.8 | 1.3 | 1.5 | 2.5 | 5.5 |
Condenser cooling area M2 | 2.5 | 4.5 | 6 | 10 | 20 |
Sub-cooler cooling area M2 | 0.5 | 0.5 | 0.5 | 1.0 | 2 |
Steam consumption kg/h | 35 | 70 | 115 | 180 | 400 |
Cooling water consumption T/H | 3 | 5 | 7 | 12 | 25 |
