Wuxi Yiteng Pressure Vessel Co. Ltd
| Style | Steel Type |
| Usage | Pharmaceutical, Fine Chemical, Food & Beverage, Biotechnology, New Energy Materials etc |
| Material | Stainless Steel |
| Delivery Time | 45-60 working days |
| Size | Customzied |
| Supply Ability | 6000sets/Year |
| Payment Terms | T/T,L/C |
| Application | Thin Film Evaporator, TFE/pharmaceutical distillation equipment/API purification distillation |
| MOQ | 1set |
| Packaging Details | Steel saddle+LDPE foil+Tarpaulin/Wooden box |
| Model Number | WFE/SPD/BEM/BES/AES/BEU/TFE |
| Certification | ASME U/ISO9001/ ISO45001/ ISO14001/PED/CE/CRTU/DOSH |
| Brand Name | Yiteng |
| Place of Origin | Jiangsu China |
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Product Specification
| Style | Steel Type | Usage | Pharmaceutical, Fine Chemical, Food & Beverage, Biotechnology, New Energy Materials etc |
| Material | Stainless Steel | Delivery Time | 45-60 working days |
| Size | Customzied | Supply Ability | 6000sets/Year |
| Payment Terms | T/T,L/C | Application | Thin Film Evaporator, TFE/pharmaceutical distillation equipment/API purification distillation |
| MOQ | 1set | Packaging Details | Steel saddle+LDPE foil+Tarpaulin/Wooden box |
| Model Number | WFE/SPD/BEM/BES/AES/BEU/TFE | Certification | ASME U/ISO9001/ ISO45001/ ISO14001/PED/CE/CRTU/DOSH |
| Brand Name | Yiteng | Place of Origin | Jiangsu China |
| High Light | Stainless Steel molecular distillation system ，Fine Chemical molecular distillation system ，Stainless Steel molecular distillation unit | ||
Wuxi Yiteng Pressure Vessel Co., Ltd. manufactures customized Wiped Film Molecular Distillation Systems designed for high-value material purification and separation.
The system combines:
It is designed for materials requiring:
✓ High purity separation
✓ Minimal thermal degradation
✓ Short residence time
✓ Maximum product recovery
✓ Stable continuous operation
The system is especially suitable for valuable heat-sensitive compounds where conventional distillation methods cannot achieve desired results.
Core Structure:Internal condenser at center
Operating Pressure:Ultra-high vacuum 0.001 mbar
Viscosity:Low, limited by rotor design
Internal Condenser
● Installed at cylinder center, shell-and-tube or coil type
● Forms fixed short-path evaporation gap with outer heating cylinder
● Core component for capturing and condensing light molecules
● Condenser area: 1.5~3.5 times evaporation area
● Head-type bottom design for dead-space-free discharging
● 15° inclined plates between cylinders for smooth heavy component discharge
● Optional jacket or coil insulation for high-viscosity post-evaporation conditions
Technical Description
Key Advantages:Highest purity, lowest temp, minimal degradation
|
Parameter |
Typical Value/Range |
Remarks |
|
|
Processing capacitye |
1-5500 kg/h |
Lab/industrial scale |
|
|
Operating pressure |
100mbar~0.001 mbar |
Requires multi-stage vacuum pumps |
|
|
Temperature range |
50-300°C |
Depends on material thermal sensitivity |
|
|
Evaporation-condensation distance |
2-5 cm |
Less than molecular mean free path |
|
|
Wiper speed |
100-600 rpm |
Frequency conversion control |
|
|
Material grade |
316L/Hastelloy/Glasses |
Complies with GMP or ASME BPE |
|
| Wiper Type | Structural Features | Material & Temp. | Clearance/Film | Application Scenarios | Viscosity Limit | Industry |
| Hinged Wiper | Spring-loaded, self-adapting to wall wear | PTFE ≤150°C Enhance PTFE ≤200°C CF-PTFE ≤250°C polybenzoate ≤280°C Copper≤300°C 304 ≤300°C 316L ≤400°C |
General purpose | 20,000 cP | Glycerol, tire additives, inorganic salts, sugar alcohols, fermentation broth, solvent recovery, waste oil regeneration, high-salinity wastewater, etc. | |
| Sliding Wiper | Graphite/PTFE bushings, hydraulic assist | / | High-precision film control | 50,000 cP | Vitamins, antibiotics, resins, plant extracts, etc. | |
| Fixed Wiper | Rigid connection, no moving parts | / | Ultra-high viscosity (polymer melts) | 100,000 cP | food additives, fruit juices, dairy products, etc. | |
| Roller Wiper | Equipped with rollers, reducing friction | / | Materials with solid particles | 30,000 cP | Foods, polymer resins, syrups, asphalt, rubber liquid, etc. | |
Wiped Film Molecular Distillation operates under extremely high vacuum conditions.
The feed material enters the evaporator and is evenly distributed by a rotating wiping system.
Process:
The process reduces thermal exposure and improves separation quality.
The extremely short vapor path minimizes pressure loss and thermal exposure.
Why Partner With Us?
✔ Professional molecular distillation equipment manufacturer
✔ Suitable for high-value material purification
✔ Customized vacuum separation solutions
✔ High-quality stainless steel fabrication
✔ Support global industrial projects
✔ Factory direct supply
A:
It is used for high purity separation of heat-sensitive and high-value materials such as natural extracts, oils, chemicals and pharmaceutical compounds.
A:
Wiped film molecular distillation provides shorter residence time, lower temperature operation and improved separation efficiency.
A:
Yes. Yiteng can customize capacity, materials, vacuum system, condenser design and automation level.
Packaging & Shipping
Company Details
Business Type:
Manufacturer
Year Established:
2012
Total Annual:
>6000sets/Year
Employee Number:
160~180
Ecer Certification：
Verified Supplier
Company Overview Wuxi Yiteng Pressure Vessel Co., Ltd., established in 2001, is an international enterprise specializing in the design, manufacturing, and service of ASME pressure vessels and heat transfer equipment. With 25 years of industry experience, we are committed to providing high-quality, c... Company Overview Wuxi Yiteng Pressure Vessel Co., Ltd., established in 2001, is an international enterprise specializing in the design, manufacturing, and service of ASME pressure vessels and heat transfer equipment. With 25 years of industry experience, we are committed to providing high-quality, c...
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