Waste pyrolysis integrated experimental apparatus for teaching experiment

An experimental device and waste technology, applied in the experimental teaching field of waste pyrolysis and recycling related courses, to achieve the effect of increasing the heating surface, facilitating disassembly, and enhancing the heat transfer effect

Inactive Publication Date: 2014-04-02
TONGJI UNIV
View PDF7 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, at present, domestic colleges and universities only offer solid waste experiments mainly for domestic garbage among undergraduates, and the teaching of e-waste treatment and recycling experiments is still in the exploratory stage, especially the teaching of e-waste non-metallic powder pyrolysis and recycling. The experiment has not been reported yet

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
  • Waste pyrolysis integrated experimental apparatus for teaching experiment
  • Waste pyrolysis integrated experimental apparatus for teaching experiment

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] Example 1: The pyrolysis reaction and condensation integrated device for teaching proposed by the present invention consists of pyrolysis reactor 3, material tank 2, gas-liquid conveying pipe 8, condenser 7, gas-liquid separator 9, oil receiving cup 10, Elbow 5, quick-opening sleeve 4 and exhaust gas discharge pipe 11 are composed of figure 1 Shown. The pyrolysis reactor 3 is equipped with a thermocouple. The inlet pipe 1 is connected to the left end of the pyrolysis reactor 3, and the right end is connected to the elbow 5 through a quick-opening sleeve 4, which is sealed with a fluorine rubber gasket to ensure a good seal. Sex.

[0023] The temperature measuring thermocouple in the present invention is placed inside the thermocouple sleeve and arranged on the side wall of the pyrolysis reactor 3. The gas inlet pipe 1 is respectively connected with the carrier gas delivery pipe through three links to prevent the pyrolysis reactor 3 from being pyrolyzed. The gas-liquid pro...

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 provides a waste pyrolysis integrated experimental apparatus for teaching, which is used for researching the process of carrying out pyrolysis recycling on nonmetal powder of electronic wastes to produce oil. The apparatus comprises a pyrolysis reactor, a heating device, a temperature program controller, a temperature measurement sensor, a condenser and the like. The apparatus has a simple structure, is convenient to operate and easy to disassemble, has good sealing performance and is suitable to carry out waste pyrolysis recycling experimental teaching for university undergraduate students. The apparatus not only reinforces a heat transfer effect of the pyrolysis reactor, but also effectively solves the problems of incomplete pyrolytic reaction and more byproducts, which are caused by nonuniform heating; meanwhile, pyrolytic tar and pyrolytic solid residues are effectively collected; cooled pyrolytic waste gas enters an acid liquid adsorbent to be effectively adsorbed before being discharged into the atmosphere, so that the pollution of the pyrolytic waste gas to the environment is avoided; a satisfied experiment effect is achieved; the waste pyrolysis integrated experimental apparatus is suitable for carrying out waste pyrolysis recycling experimental teaching in the university and for students majoring in the environment and chemical engineering.

Description

Technical field [0001] The invention relates to the technical field of experimental teaching of waste pyrolysis resources related courses, in particular to a waste pyrolysis integrated experimental device used for teaching experiments. Background technique [0002] With the progress and development of science and technology, the discipline of environmental science and engineering has continuously expanded its connotation and extension, and put forward higher requirements for the experimental teaching necessary to cultivate high-quality environmental talents. For this reason, while maintaining the advantages and functions of traditional experimental teaching, according to the development needs of environmental disciplines, actively explore the establishment of teaching projects that are consistent with the development level of the discipline and suitable for undergraduate experiments, so as to organically combine traditional experimental teaching with the development needs of the d...

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): G09B23/24
Inventor 黄菊文李光明贺文智盛力施鼎方徐伟
Owner TONGJI UNIV
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