| Customization: | Available |
|---|---|
| After-sales Service: | Spare Parts |
| Warranty: | 12 Months |
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
LABOAO Lab Scale Stainless Steel Ethanol Falling Film Vacuum Evaporator
FFE-250 Falling film evaporator is an industrial device to concentrate solutions, especially with heat sensitive components and recover solvents, like ethanol, hexane, heptane, etc. The fluid will create a film along the tube walls, progressing downwards (falling) - hence the name. It is specifically suited to process the products with a low viscosity and a low tendency for fouling.
In general the evaporation takes place inside the vertical tubes, which is called shell-and-tube heat exchanger, crowned by a proprietary liquid distribution device. The fluid distributor is designed carefully in order to ensures an efficient and uniform distribution of the liquid to all the tubes along which the product flows as a continuous film falls, driven by gravity.
The whole solvent recovery system not only includes falling film evaporator, but also equips circulation heater (steam generator as an option), water cooling tower, circulation chiller, vacuum pump and all accessories.
1. 97% - 99% single pass solvent recovery efficiency.
2. Durable S304/S316 sanitary stainless steel construction.
3. Continuous feeding and discharging with optional liquid transfer pumps.
4. Optional upgrade to Engineering Peer Review, GMP and UL standards.
5. Short residence time for the protection of heat sensitive components.
6. Real-time monitoring of vacuum level, temperature and feeding speed.
7. Continuous feeding and discharging with optional liquid transfer pumps.
8. Small footprint with large capacity, from 100L/hr to 500L/hr (ethanol).
9. Turnkey system with supporting chiller, heater or steam generator, vac pumps, etc.
10. Compatible with multiple solvents, like ethanol, hexane, heptane, etc (factory adjustment needed).
11. Dual stage plate heat exchangers to be compatible with water cooling tower for lower equipment and power cost.
| Model | Description | Size(mm) | Weight(kg) | |||
| FFE-250 | Evaporation capacity | 250L/H | 1200*900*3000 | 600 | ||
| Working power | Heating Power | 48 KW | ||||
| Cooling Power | 11.05 KW | |||||
| Pump Power | 5.5 KW | |||||
| Connectors (Quick Connectors) |
Inlet Joint | 25 Φ | 50.5 Clamp | |||
| Solvent Outlet | 25 Φ | 50.5 Clamp | ||||
| Product Outlet | 25 Φ | 50.5 Clamp | ||||
| Vacuum Outlet | 25 Φ | 50.5 Clamp | ||||
| Chiller Inlet | 25 Φ | 50.5 Clamp | ||||
| Chiller Outlet | 25 Φ | 50.5 Clamp | ||||
| Heater Inlet | DN25 Flange | |||||
| Heater Outlet | DN25 Flange | |||||
| Product Name | Description | Size(mm) | Weight(kg) | ||
| FFE-250-48 | Heater | Power | 200-240V 50Hz |
2400*1050*1850 | 850 |
| Thermal Power | 48KW | ||||
| Thermal Fluid | Thermal Conductivity Oil | ||||
| Design temperature | 300ºC | ||||
| Maximum Working Temperature | 350ºC | ||||
| Temperature Control Accuracy | 1ºC | ||||
| Inlet & Outlet | Flange DN25 | ||||
| Model | KC-012SB | ||
Cooling Capacity |
KW | 41.7 | |
| Kcal/h | 35862 | ||
| Total Power Input(kw) | 11.05 | ||
| Power Supply | 3PH-220V/60HZ | ||
| Frozen water flow | m³/h | 8.28 | |
Cooling Agent |
Name | R22 | |
| Charge Quantity(kg) | 8.2 | ||
| Control Mode | External Balance Thermal Expansion Valve | ||
Compressor |
Type | Entire Seal Vortex Type | |
| Power(kw) | 9.4 | ||
| Starting Mode | Sequential direct start | ||
Condenser Pipe |
Type | Efficient copper tube fin type with internal thread | |
| Surface area/row m² | 1.92/3R | ||
Cooling Fan |
Form | Low noise axial flow (low noise outer rotor fan) | |
| Blast Capacity CMM | 220 | ||
Evaporator |
Type | Stainless Steel Water Tank Coil Type | |
| Turnover Water Caliber | PT2″ | ||
| Built-in Tank Capacity(L) | 150 | ||
| Built-in Pump Capacity(kw) | 1.1 | ||
| Safety Protection | Compressor overheat protection, overcurrent protection, high and low pressure protection, overtemperature protection, flow protection, phase sequence/missing phase protection, exhaust overheating protection. | ||
| Machine Dimension | L×W×H(mm) | 1500×780×1600 | |
| Weight(kg) | 450 | ||
| Product Name | Description | Size(mm) | ||
| Alcohol tank | Material | 304 Stainless steel | φ408*532 | |
| Surface treatment | acid passivation | |||
| Volume | 50L | |||
| Connectors | Connector1 | 50.5Clamp vacuum pressure gauge | ||
| Connector2 | φ25 inlet and outlet pipe (with sight glass) | |||
| Connector3 | 50.5Clamp air pipe | |||
| Connector4 | 50.5Clamp discharge pipe | |||
){kind=link}