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Gasification incineration and flue gas purification system

A flue gas purification system and flue gas purification technology, applied in incinerators, combustion methods, gas treatment, etc., can solve problems such as affecting work efficiency, clogging of filter bags, waste of adsorbents, etc.

Pending Publication Date: 2020-10-27
广州燃能科技有限公司 +1
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  • Summary
  • Abstract
  • Description
  • Claims
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Problems solved by technology

[0003] Its disadvantages are: the adsorption device is filled with granular activated carbon, the flue gas passes through the adsorption device to remove dioxin pollutants and other odor pollutants, and when it is discharged through the dust collector, the flow of the flue gas will drive the unreacted or incomplete The reacted activated carbon enters the dust collector and blocks the filter bag in the dust collector, which not only wastes the adsorbent, but also greatly affects the working efficiency

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  • Gasification incineration and flue gas purification system

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Embodiment Construction

[0021] This part will describe the specific embodiment of the present invention in detail, and the preferred embodiment of the present invention is shown in the accompanying drawings. Each technical feature and overall technical solution of the invention, but it should not be understood as a limitation on the protection scope of the present invention.

[0022] In the present invention, if there is a description of directions (up, down, left, right, front and back), it is only for the convenience of describing the technical solution of the present invention, rather than indicating or implying that the referred technical features must have specific Orientation, construction and operation in a particular orientation, therefore should not be construed as limiting the invention.

[0023] In the present invention, "several" means one or more, "multiple" means more than two, "greater than", "less than", "exceeding", etc. are understood as excluding the original number; "above", "belo...

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Abstract

The invention discloses a gasification incineration and flue gas purification system. The system comprises a gasification incineration system and a flue gas purification system, wherein the flue gas purification system comprises a flue gas purification channel and a dioxin removal device, the gasification incineration system is connected with the flue gas purification channel, the dioxin removal device is provided with a storage bin and a conveying structure, a carbonaceous adsorbent is arranged in the storage bin, and the conveying structure is used for conveying the carbonaceous adsorbent into the flue gas purification channel according to the quantity. When the garbage is treated, the garbage is fed into the gasification incineration system to be gasified and incinerated, and smoke is generated. Flue gas enters the flue gas purification channel; the conveying structure of the dioxin removing device is used for conveying the carbonaceous adsorbent into the flue gas purification channel according to the quantity; the carbonaceous adsorbent is mixed with flowing flue gas and reacts with dioxin and part of peculiar smell of the flue gas in an extremely short time so that the peculiar smell of the flue gas such as the dioxin and hydrogen sulfide is quickly removed, the flue gas purification system is prevented from being blocked, the flue gas purification work is guaranteed, andthe working efficiency is improved.

Description

technical field [0001] The invention is used in the field of medical waste, and in particular relates to a gasification incineration and flue gas purification system. Background technique [0002] Because the physiotherapy wastes with germs are easy to spread germs during transportation, causing large-scale social medical accidents. In order to avoid the spread of infectious bacteria, medical waste needs to be packaged and destroyed in time. In the prior art, after the incineration of combustible waste is completed, the acid gas in the flue gas is first removed by an acid removal device, and then the dioxin in the flue gas and the peculiar smell (such as hydrogen sulfide, hydrogen fluoride) in the flue gas are purified by an adsorption device Finally, the particulate matter is intercepted and removed by the dust collector, and the flue gas after purification can be discharged up to the standard. [0003] Its disadvantages are: the adsorption device is filled with granular ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01D53/02F23G5/16F23G5/44F23J15/02F23J15/04
CPCB01D53/02B01D2253/102B01D2257/2064B01D2257/304B01D2258/0291F23G5/16F23G5/44F23J15/025F23J15/04
Inventor 苏德仁袁浩然
Owner 广州燃能科技有限公司