Full-blast cooled coal gas generator

A gas generator and generator technology, which is applied in the manufacture of combustible gas, petroleum industry, etc., can solve the problems of heat waste and inability to handle phenolic water, and achieve the effects of reducing pollution, reducing coal consumption and improving combustion value.

Inactive Publication Date: 2012-10-24
袁琳
View PDF7 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The technical problem solved by the present invention is to provide a full air-cooled gas generator that can overcome the problems of traditional gas generators, such as a large amount of waste of heat and inability to handle phenol water.

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
  • Full-blast cooled coal gas generator
  • Full-blast cooled coal gas generator
  • Full-blast cooled coal gas generator

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0029] like figure 1 , 2 , 3, 4, 5, 6, 7, 8, and 9, the present invention is a full air-cooled gas generator, comprising a double-stage gas generator 1, a cyclone dust collector 9, an electric tar catcher 2, an electric Light oil catcher 3, steam collecting drum 13, also includes lower gas heat exchanger 4, gas pressurization fan 10, final cooling heat exchanger 5, axial flow fan 12, gas furnace blower 11, phenol water evaporator 6, double The gas outlet 1-3 of the lower stage gas generator 1 is connected with the cyclone dust collector 9 and the gas inlet 4-1 of the gas heat exchanger 4 of the lower stage, and the gas outlet 4-2 of the gas heat exchanger 4 of the lower stage is connected with the electric light oil trap The gas inlet II3-1 of the device 3 is connected, the gas outlet II3-2 of the electric light oil catcher 3 is connected with the gas inlet 5-1 of the gas pressure fan 10, the final cooling heat exchanger 5, and the final cooling heat exchanger 5 The cold air...

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 coal gas generator, and especially relates to a full-blast cooled coal gas generator. The lower-segment coal gas outlet of a double-section coal gas generation furnace is connected with a cyclone dust collector and the coal gas inlet of a lower-segment coal gas heat exchanger, the coal gas outlets of the lower-segment coal gas heat exchanger are connected with the coal gas inlets of an electric light oil catching device, the coal gas outlet of the electric light oil catching device is connected with a coal gas pressurizing fan and the coal gas inlet of an end cold heat exchanger, and the cold wind inlet of the end cold heat exchanger is connected with an axial flow fan; the lower part of the double-segment coal gas generation furnace is provided with a coal gas generation furnace bottom water seal; the wind gas inlet tube of the coal gas generation furnace bottom water seal is connected with the water phenol water steam outlet of a phenol water evaporator, a steam collection bag is connected with the steam inlet of the phenol water evaporator, and the water jacket of the double-segment coal gas generation furnace is connected with the steam collection bag. The coal gas generator has the advantages of coal gas heat recycle, improvement of the content of hydrogen contained in the coal gas, coal gas combustion value improvement, coal consumption reduction, no phenol water discharge, furthest pollution reduction and the like.

Description

technical field [0001] The invention relates to a gas generator, in particular to an all-air-cooled gas generator. Background technique [0002] The gasifiers used in industrial production can be divided into single-stage gasifiers and double-stage gasifiers according to their structure, and can be divided into hot gasifiers and cold gasifiers according to the gas outlet temperature. The gas cooling process of the existing cold gas generator is completed by the double standpipe and the washing tower behind the single-stage gas generator through water washing and cooling, while the double-stage gas generator is completed by the air cooler and the rear The intercooler is used to complete the cooling process. The problems of these two methods are that on the one hand, a large amount of phenol water is produced in the production, causing environmental pollution; on the other hand, a large amount of heat energy brought by the exported gas is wasted; Increased investment, on the ...

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): C10J3/20C10J3/80C10J3/84C10J3/72
Inventor 袁琳
Owner 袁琳
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