Method for conducting rail-mounted type automatic slag discharging on gasification furnace

An automatic unloading and gasification furnace technology, which is applied in the fields of automatic ash unloading, transportation, and slag discharge of gasifiers, can solve the problems of difficult dust sealing, low automation level, and high failure rate of belt conveyors to meet the requirements of automatic production required effect

Inactive Publication Date: 2015-12-23
江西昌昱实业有限公司
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Problems solved by technology

[0003] After many years of practical experience and the summary of the current use of the manufacturer, manual driving of unloading trucks to unload slag, the operating environment is harsh, manual participation is frequent, open slag unloading has a great impact on the environment, and the site cleanliness is poor; belt conveyor slag unloading has operational stability Not good, due to the uneven particle

Method used

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  • Method for conducting rail-mounted type automatic slag discharging on gasification furnace
  • Method for conducting rail-mounted type automatic slag discharging on gasification furnace

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Embodiment Construction

[0015] Attached below figure 1 , 2 The present invention is described in further detail.

[0016] A track-type automatic slag unloading method for a gasifier. The automatic slag unloading vehicle automatically unloads the gasifier, and a fixed track is set on the ground below the gasifier. The automatic slag unloading vehicle walks on the fixed track, When it is necessary to discharge ash and slag, the automatic slag unloading vehicle automatically moves along the track to the bottom of the gasifier that needs to unload slag according to the slag unloading request signal, and the slag receiving device on the automatic slag unloading vehicle automatically aligns with the lower ash valve of the gasifier to close it Type slag unloading operation, after the gasifier completes slag unloading, the automatic slag unloading vehicle moves along the track to the fixed slag discharge point according to the instructions, and automatically opens the slag opening door to discharge the ash ...

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Abstract

The invention belongs to gasification furnace automatic ash slag discharging, conveying and removal technologies, and relates to a method for conducting rail-mounted type automatic slag discharging on a gasification furnace. An automatic slag discharging car conducts automatic slag discharging on the gasification furnace, a fixed rail is arranged on the ground below the gasification furnace, and the automatic slag discharging car walks on the fixed rail; when the gasification furnace needs to discharge ash slag, the automatic slag discharging car automatically moves to the position, where slag discharging is needed, below the gasification furnace along the rail, and a slag receiving device on the automatic slag discharging car is automatically aligned to a gasification furnace ash discharging valve for closed slag discharging operation; after slag discharging of the gasification furnace is completed, the automatic slag discharging car moves to a fixed slag discharging point along the rail according to an instruction, and a slag discharging door is automatically opened to discharge ash slag to a slag receiving device below the slag discharging door; after one-time slag discharging operation is completed, the automatic slag discharging car completes next slag discharging operation according to a next slag discharging request signal.

Description

technical field [0001] The invention belongs to the technology of automatic slag unloading, transportation and slag discharge of gasification furnace ash and slag, and relates to a track-type automatic slag unloading method for gasification furnace. Background technique [0002] The gasifier is a device specially used in the coal chemical industry to produce useful gases such as coal gas. It produces the required industrial gases such as coal gas through the combustion of coal. The combustion of coal produces a large amount of ash, which needs to be discharged in time to ensure the continuous and normal production of the gasifier. The traditional gasifier slag unloading method uses the driver to drive the unloading truck or the belt conveyor to unload. [0003] After many years of practical experience and the summary of the current use of the manufacturer, manual driving of unloading trucks to unload slag, the operating environment is harsh, manual participation is frequent...

Claims

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Application Information

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IPC IPC(8): C10J3/34
Inventor 郑小伦郑西欧
Owner 江西昌昱实业有限公司
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