Lab Small Extraction Equipment Crude Oil Petroleum Wiped Film Molecular Distillation

Customization: Available
After-sales Service: Online
Warranty: 1 Year

Product Description

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Basic Information

Model NO.
SM
Type
Distillation Equipment
Object
Plant
Separation Mode
Molecular Distill
Operating Type
Continuous Type
Installation
Horizontal
Centrifuge Type
Tube Centrifuge
Equipment Type
Molecular Distillation Equipment
Pressure
Medium Pressure
Condition
New
Flask Capacity
1L-5L
Effective Area
0.1-5 M2

Main Applications

  • Extraction of Deep Fish Oil
  • Extraction of Oil
  • Pharmaceuticals
  • Concentration of Plant Essential Oil
  • Separation of Vitamin / Nutritional Essential Oil
  • Chemical Research
Extraction Equipment
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Molecular Distillation Series

Our comprehensive series includes:

  1. Short Path Distillation (SPD series)
  2. Glass Wiped Film Distillation (GPD series)
  3. Hybrid Wiped Film Distillation (HMD series)
  4. Stainless Steel Wiped Film Distillation (SMD series)
Family Overview

Working Principle Comparison

Type Pros Cons
Short Path Distillation Produces high-quality product; multiple fractions possible by raising temperature; easy collection with multi-position flask. Requires experienced operator; limited in scale and production; not ideal for large-scale operations.
Wiped Film Distillation Extremely efficient heat transfer; ideal for large-scale productions; continuous mode reduces exposure time and increases productivity. Two passes often required for high-quality distillate to remove leftover terpenes and volatiles.
Principle 1
Principle 2

Work Flow & System Overview

Work Flow
System Overview
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Product Detailed Features

1. Heat Protection

Heat Protection

Jacketed pipes are better at heat preservation, ensuring process stability.

2. Main Evaporator

Main Evaporator

Utilizes a built-in condenser and a 3-layer insulation design for maximum efficiency.

3. Dual Cold Trap

Cold Trap

Dewar type cold trap and cooling coil cold trap are both suitable for this system.

4. Visualization & Monitoring

Visualization

Equipped with glass windows for convenient monitoring of the distillation process.

5. High Precision Gear Pump

Gear Pump

Enables continuous feeding and discharging with high precision control.

Technical Specifications

Short Path Distillation (SPD)

Model SPD - 02N SPD - 10N SPD - 20N
Boiling flask2L10L20L
Heating tempto 300ºC
Cooling temp-5ºC ~ 85ºC
Vacuum pump~ 5 Pa (optional 0.1 Pa)

Glass Wiped Film Distillation (GMD)

Model GMD - 100A GMD - 150A GMD - 200A
Feed rate (kgs/h)0.75 - 7.51.25 - 12.51.75 - 17.5
Throughput (kgs/h)1.5 - 32.5 - 53.5 - 7
Evaporation area (m2)0.10.250.35

Stainless Steel Wiped Film (SMD)

Model Feed rate (L/h) Throughput (L/h) Area (m2)
SMD - 012 - 103.5 - 70.1
SMD - 0510 - 5018 - 360.5
SMD - 1020 - 100301
SMD - 50100 - 5001505
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Frequently Asked Questions

What is the primary advantage of molecular distillation?
It allows for the separation of heat-sensitive substances at low temperatures and high vacuum, preventing thermal degradation of the product.
Can the system handle continuous operation?
Yes, our wiped film distillation models are designed as continuous types, often equipped with gear pumps for non-stop feeding and discharging.
What materials are used for the distillation vessels?
We offer both high-quality 3.3 borosilicate glass for visibility and stainless steel for durability and larger industrial scales.
Is it possible to achieve higher vacuum levels?
Standard systems reach around 5 Pa, but we offer optional diffusion pumps that can reach vacuum levels as low as 0.1 Pa.
What industries typically use this equipment?
It is widely used in pharmaceuticals, fish oil extraction, essential oil concentration, and chemical research.
How is heat loss prevented in the system?
The system uses jacketed pipes and a 3-layer insulation design on the main evaporator to ensure excellent heat preservation.

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