Thin Film Evaporator With Rectification Column
Brand :HXCHEM
Product origin :China
Delivery time :20 days after payment
Supply capacity :30 sets/month
Thin film evaporators can be designed as a reboiler, combined with a rectification column with several separation stages (theoretical plates) , which is used to high requirements of seperation.
Designed for separations of heat-sensitive, purification, fractionation, and solvent recovery.
Processing services: Minimizing client's costs, risk and time-to-market. Specialties in distillation and evaporation of heat-sensitive materials.
Experienced staff on hand to assist with applications testing and process development, through equipment design, fabrication and system startup.
Thin Film Evaporator With Rectification Column
Introduction
Designed for purification, fractionation, and solvent recovery. In some cases, the separation efficiency of a single stage thin film distillation unit is not sufficient. Thin film evaporators can be designed as a reboiler, combined with a rectification column with several separation stages (theoretical plates) , which is used to high requirements of seperation. Rectification involves a process in which steam and liquid are brought into contact in counter current flow. By applying specially structured packings, an appropriately large surface is generated and at the same time the low pressure required for vacuum distillation is limited. Lab to large scale production is available for HXCHEM.
Product Features
Thin film evaporator with rectification column for separations of thermally sensitive materials
Main application: Purification, fractionation, and solvent recovery
Heating area:0.05m2 to 6m2 .(Large-scale request available)
High vacuum, short residence time for highest quality.
Continuous or batch distillation process
Combined with rectification colume for high-purity seperations
Consistent method scale-up from lab to pilot plants, to turnkey production processing systems.
SS304, SS316 or other special materials and alloys
Different wiper systems are selected depending on the product properties
Basic Configuration
Feeding system（including pre-heating and degassing stage）
Thin film evaporator（TFE）designed as a reboiler
Rectification column(Number of plates based on needs)
External condenser with reflux
Collection systems for distillate and residue
Cold trap
Heating and cooling systems
Vacuum system
Technical Requirements
| TFE Technical Data Sheet | |||||||
Model | TFD-0.1 | TFD-0.3 | TFD-0.5 | TFD-1 | TFD-2 | TFD-4 | TFD-6 |
Effective heating area (m2) | 0.1 | 0.3 | 0.5 | 1 | 2 | 4 | 6 |
Condenser area (m2) | 0.25 | 0.6 | 1.5 | 2.5 | 3.5 | 7.5 | 8 |
Inner diameter （mm） | 85 | 100 | 207 | 313 | 350 | 400 | 500 |
Feeding Rate （kg/h） | 3~15 | 5~35 | 20~70 | 50~120 | 100~250 | 200~350 | 350~600 |
Height （m） | 2.3 | 2.6 | 3.2 | 4.5 | 5 | 7 | 8 |
Vacuum Level (mbar) | Low to 1 mbar（100Pa） | ||||||
Working Temp. （℃） | Up to 300℃ | ||||||
Feeding Mode | Pressure differential valve；High-precision gear pump；Peristaltic pump | ||||||
Collection Mode | Glass collection flask；Stainless steel tank；High-precision gear pump | ||||||
Can be customized according to customer's requirements. | |||||||
Note: Data in the table are standard specification. The specific size is based on the customer's demand.
Further technical data
Number of theoretical plates are selected based on customers’ needs. Standard: approx. 10
Max. melting point of the material to be processed: 150 °C
Max. heating temperature of jacket: 350 °C
Max. viscosity at operating temperature: 15,000 mPas (cP)
Product Drawing
Turnkey Solutions
HXCHEM can provide customized services according to customer requirements, such as multilevel systems or other special requirements to meet different productivity needs, finally achieve the turnkey solution provided.
Feasibility analysis Process analysis.
Preliminary overall layout Detailed design.
Manufacturing and transportation Installation and testing.
Training and after sales service.
Application
The thin film evaporation system is mainly used in the pre-treatment process of food and health products, also widely used in solvent removal and distillation separation in pharmaceutical, chemical industry and other industries.
CBD oil purification, concentration；Ethanol recovery；
Distillation, Separation, Concentration, Stripping, Deodorization, Degassing, Reaction
Heat sensitive, viscous, fouling and foaming products
Continuous processing
