Molecular distillation apparatus

A molecular distillation and cylinder technology, applied in molecular distillation and other directions, can solve the problems of molecular structure, product quality impact, high requirements for mechanical parts, only one motor speed, etc., to reduce energy consumption, improve purity and quality, The effect of film thinning

Inactive Publication Date: 2010-06-16
朱文冲
View PDF0 Cites 25 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The existing molecular still has its disadvantages. There is only one type of motor speed, which is only suitable for the purification or separation of one type of substance, and the utilization rate of the equipment is low; The shortest distance in the radial direction is more than 4.5cm, so that enough heat energy must be provided to enable the material molecules to obtain leaping kinetic energy to achieve the purpose of separation and condensation; however, the demand for heat energy will inevitably lead to an increase in the heating temperature in the jacket, and in practice The high temperature of 150 degrees will not only consume a lot of energy, but also affect the molecular structure and product quality, and reduce the precision of purification; the existing centrifugal molecular stills are not only complex in structure, but also have high requirements for mechanical parts , maintenance is inconvenient, and it is only suitable for specific occasions

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Molecular distillation apparatus
  • Molecular distillation apparatus
  • Molecular distillation apparatus

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0021] Such as figure 1 As shown, the present invention includes a motor 1, a material inlet 2, a jacket 3, a cylinder 4, a rotating cage device 5, a condensation pipe assembly 6, a heavy oil outlet 7, a light oil collection tank 8, a saturated steam inlet 9, and a saturated steam outlet 10 , Vacuum port 11.

[0022] The motor 1 is a two-speed motor with a speed of 86r / min and 130r / min. It is connected to the rotating shaft 13 through a coupling and a reduction mechanism 12. The rotating shaft 13 passes through the end cover of the cylinder body 4 and the upper flange of the cage device 5 5-1, and fixedly connected with the rotating shaft through the key and lock nut. A condensation pipe assembly 6 is installed inside the tumbler device 5, and the condensation pipe assembly 6 is a cylindrical device surrounded by a plurality of condensation pipes 6-1. There is a jacket 3 on the periphery of the cylinder body 4, and the heat transfer oil inlet 3-1 and the heat transfer oil ou...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention relates to a molecular distillation apparatus, comprising a motor, a cylinder body, sleeves around the cylinder body, a feed inlet, a rotary shaft, a running wheel device, a condensation pipe assembly, and a light oil collecting flute, wherein the condensation pipe assembly is a cylindrical device formed by enclosing of a plurality of condensation pipes; and the motor is connected with the rotary shaft via a reducing gear, and the rotary shaft penetrates through the end cover of the cylinder body to be fixedly connected with the running wheel device. The molecular distillation apparatus is characterized in that the radial distance between the outer side pipe wall and the inner wall of the cylinder body of the condensation pipe is set to be 3.6-4.2cm. The invention has simple structure and convenient operation.

Description

Technical field: [0001] The invention relates to a molecular still. technical background: [0002] Molecular distillation technology relies on the mean free path difference of different molecules to achieve the separation of substances under vacuum conditions. Because it has incomparable advantages of traditional distillation, such as low distillation temperature, low distillation pressure, short material residence time, good separation effect, etc., it is suitable for high molecular weight, high boiling point, high viscosity substances and thermally stable organic compounds. Concentration and purification are widely used in the purification and separation of substances in petrochemical, pharmaceutical and health care, food industry and other fields. Molecular still is the main equipment of molecular distillation technology. [0003] The existing molecular still has its disadvantages. There is only one type of motor speed, which is only suitable for the purification or sep...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
Patent Type & Authority Applications(China)
IPC IPC(8): B01D3/12
Inventor 朱文冲
Owner 朱文冲
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap