System and technology for disposing and recycling transferring waste barrels by utilizing pyrolysis gasification furnace

A pyrolysis gasification and pyrolysis technology, applied in the field of gasifier incineration, can solve the problems of improper handling and incomplete disposal of transfer waste barrels, which is beneficial to control and operation, avoids positive pressure tempering, and increases contact area effect

Pending Publication Date: 2018-06-15
浙江物华天宝能源环保有限公司
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Problems solved by technology

[0005] In view of the above-mentioned shortcomings, the present invention provides a system and process for treating and recycling waste barrels by using a pyrolysis gasifier, which solves the problem of improper or incomplete disposal of waste barrels in the prior art

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  • System and technology for disposing and recycling transferring waste barrels by utilizing pyrolysis gasification furnace
  • System and technology for disposing and recycling transferring waste barrels by utilizing pyrolysis gasification furnace
  • System and technology for disposing and recycling transferring waste barrels by utilizing pyrolysis gasification furnace

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Embodiment Construction

[0040] The present invention will be further described below in conjunction with the embodiments and the accompanying drawings.

[0041] Such as figure 1 As shown, the present invention provides a waste barrel treatment and recycling system using a pyrolysis gasifier, which includes a waste barrel pretreatment system, a feeding system, a pyrolysis system, a slag removal system and an original incineration system.

[0042]The waste barrel pretreatment system includes a chain plate feeder 1 and an iron barrel crusher 2, the feeding system includes a belt discharge machine 3 and a bucket elevator 4, and the pyrolysis system includes a pyrolysis gasifier 5. The slag discharge system includes an iron sheet conveyor 6, and the chain plate feeder 1 is set directly above the feed port of the iron barrel crusher 2, and transports waste barrels to the iron barrel crusher 2 for crushing; The iron pieces crushed by the iron bucket crusher 2 are sent to the bucket elevator 4 through the b...

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Abstract

The invention discloses a system and technology for disposing and recycling transferring waste barrels by utilizing a pyrolysis gasification furnace. The technology comprises the steps that the wasteiron barrels are crushed into sheet iron and then are sent into the pyrolysis gasification furnace (the A furnace and the B furnace), residual waste solvents, oil paint and the like on the iron barrels are gasified, mixed flue gas is sent into an original incineration system secondary combustion chamber for further combustion, and tail gas is disposed through an original flue gas purification system and then is sent into a chimney to be exhausted; and gasified hot air of the A furnace and the B furnace adopts hot air obtained through heat exchanging from an original incineration system air preheater, the sheet iron is subjected to heat treatment and then is directly discharged from a scraper conveyor at the bottom of the gasification furnace, and metal can be recycled. According to the technology, on basis of combining with an original incineration system, the problem that transferring waste barrels in a hazardous waste industry cannot be disposed in a cleaned mode can be thoroughly solved by newly and additionally arranging a set of pyrolysis gasification device, and meanwhile, good environment-friendly benefits and economic benefits are achieved.

Description

technical field [0001] The invention relates to the incineration technology of a gasification furnace, in particular to a system and a process thereof for treating and recycling waste barrels by using a pyrolysis gasification furnace. Background technique [0002] Hazardous waste industry transfer waste barrels mainly come from various petroleum and chemical industries, which belong to chemical packaging barrels. Chemical packaging barrels generally refer to various barreled packaging containers that store solid, liquid and semi-liquid viscous chemicals, involving organic and inorganic Chemical raw materials and products, among which there are a large number and variety of organic products. The recycling of used packaging barrels meets the requirements of the national circular economy. However, for a long time, a large number of packaging barrels have been collected spontaneously by enterprises, cleaned and sold. Due to the lack of basic knowledge and pollution prevention me...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F23G7/00F23G5/027F23G5/033F23G5/46
CPCF23G7/003F23G5/027F23G5/033F23G5/46F23G2201/30F23G2201/80F23G2206/10F23G2900/50001F23G2900/50204
Inventor 金余其张琦欧阳璐张月辉戴斌陈建于学洋李小杰姜南李洋
Owner 浙江物华天宝能源环保有限公司
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