Device for guiding and condensing raw coal gas of coal pyrolysis furnace
A technology of condensing device and waste gas, which is applied in the field of coke ovens, can solve the problems of difficulty in controlling the pressure in the furnace and the suction force of fans cannot be controlled, and achieves the effect of uniform pressure and convenient operation.
Inactive Publication Date: 2013-03-27
SHANXI XINLI ENERGY TECH
View PDF7 Cites 1 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0002] At present, most of the coking ovens on the market adopt intermittent coking, and the raw gas is basically exported by the gas fan. The ammonia w
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 moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0008] specific implementation
[0009] A raw gas exporting and condensing device of a coal pyrolysis furnace, which includes: a gas blower 1, an air cooler 2, a water seal valve 3, a coal coke pump 4, a gas-liquid separator 5, an ammonia water pump 6 and a tar intermediate tank 7. The gas fan 1 is connected to the air cooler 2, the air cooler 2 is connected to the gas-liquid separator 5, the upper end of the gas-liquid separator 5 is provided with a water seal valve 3, and the left and right sides of the lower end of the gas-liquid separator 5 are respectively provided Coal coke pump 4, ammonia water pump 6 are arranged, and the right side of gas-liquid separator 5 is provided with tar intermediate tank 7.
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
Login to view more Abstract
The invention relates to a device for guiding and condensing raw coal gas of a coal pyrolysis furnace, which comprises a coal gas blower (1), a air cooler (2), a water-sealed valve (3), a coal coke pump (4), a gas-liquid separator (5), an ammonia water pump (6) and a tar intermediate tank (7), wherein the coal gas blower (1) is connected with the air cooler (2); the air cooler (2) is connected with the gas-liquid separator (5); the water-sealed valve (3) is arranged at the upper end of the gas-liquid separator (5); the coal coke pump (4) and the ammonia water pump (6) are respectively arranged at the left and right sides of the lower end of the gas-liquid separator (5); and the tar intermediate tank (7) is arranged at the right side of the gas-liquid separator (5). The purpose-made water-sealed valve in the device for guiding and condensing raw coal gas can effectively control the suction force of the blower, and an ammonia water sprayer can quickly cool the raw coal gas from 600 DEG C to 70 DEG C, thereby meeting the requirements of subsequent chemical industry production. Step control is adopted in the raw coal gas guide device to facilitate the operation, and the guided raw coal gas is cooled through the air cooler.
Description
technical field [0001] The invention belongs to a coking oven, in particular to a raw coal gas exporting and condensing device of a coal pyrolysis furnace Background technique [0002] At present, most of the coking ovens on the market adopt intermittent coking, and the raw gas is basically exported by gas fans. The ammonia water spraying device is used to cool down, and the suction of the fans cannot be controlled, which makes the pressure in the furnace difficult to control. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a raw coal gas exporting and condensing device of a coal pyrolysis furnace, which can adjust the pressure of the gas-liquid separator through a water-sealed valve, and can reduce the raw gas from high temperature to low temperature, satisfying chemical needs. [0004] The technical scheme of the present invention: a raw coal gas exporting and condensing device of a coal pyrolysis furnace, whi...
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
Login to view more IPC IPC(8): C10K1/10C10K1/06C10K1/04C10K1/00C10B27/00C10B27/06
Inventor 王新民
Owner SHANXI XINLI ENERGY TECH
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
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