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Domestic garbage smokeless oil-free vertical pyrolysis gasification furnace

A technology of pyrolysis gasification and domestic waste, applied in the direction of incinerators, lighting and heating equipment, combustion methods, etc., can solve the problems of secondary pollution flue gas, etc., to prolong the life of the furnace, strong usability, and less pollution emissions Effect

Pending Publication Date: 2019-09-20
诸城市宏利圣得环境科技有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] In order to solve the above problems, the present invention proposes a smokeless and oil-free vertical pyrolysis gasifier for domestic waste, which solves the problems of serious secondary pollution and large smoke in the domestic waste incineration method in the prior art

Method used

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  • Domestic garbage smokeless oil-free vertical pyrolysis gasification furnace
  • Domestic garbage smokeless oil-free vertical pyrolysis gasification furnace
  • Domestic garbage smokeless oil-free vertical pyrolysis gasification furnace

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Embodiment Construction

[0014] like figure 1 - As shown in 5, a smokeless and oil-free vertical pyrolysis gasifier for domestic waste, including a furnace body and an air pipeline, the air pipeline includes a second combustion air pipeline 11 arranged up and down and communicated with the furnace body and a second A combustion-supporting air pipeline 23, the wind blown by the blower 15 is sent into the first combustion-supporting air pipeline 23 and the second combustion-supporting air pipeline 11 respectively, wherein the first combustion-supporting air pipeline 23 extends into the bottom of the furnace body and passes through the air distributor 18 communicates with the bottom of the furnace body, and the second combustion-supporting air pipeline 11 communicates with the middle part of the upper half of the first combustion chamber 7 of the furnace body through the middle part of the U-shaped hollow pipe 33, and the U-shaped hollow pipe 33 is fixed on the first combustion chamber 7 On the tangent l...

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Abstract

The invention discloses a domestic garbage smokeless oil-free vertical pyrolysis gasification furnace which comprises a furnace body and air pipelines. The air pipelines comprise a second combustion air pipeline and a first combustion air pipeline which are arranged up and down and communicate with the furnace body. The first combustion air pipeline extends into the bottom of the furnace body and communicates with the bottom of the furnace body through an air distributor, and the second combustion air pipeline communicates with the upper half part of the furnace body; and the air blown by an air blower is separately sent to the first combustion air pipeline and the second combustion air pipeline. The domestic garbage smokeless oil-free vertical pyrolysis gasification furnace is simple in structure and reasonable in design; and toxic and harmful gas is completely eliminated, and the heat of garbage is truly utilized for realizing reduction and harmlessness of the garbage.

Description

technical field [0001] The invention relates to the technical field of domestic waste treatment, in particular to a smokeless and oil-free vertical pyrolysis gasifier for domestic waste. Background technique [0002] At present, rural domestic waste incineration has formed a technical system different from large-scale waste incineration power generation, which can be roughly divided into two categories according to different levels of technological development: [0003] The first category is soil-based smoldering, such as a simple smoldering furnace, which is only composed of an earthen kiln-type furnace, without a flue gas purification system, low investment and operation costs, and convenient operation and maintenance, but the reduction is not complete, the incineration temperature is low, and the chimney Black smoke is emitted, secondary pollution is serious, the treatment scale is small, and the treatment capacity is mostly below 5 tons per day. [0004] The second type...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F23G5/027F23G5/14F23G5/44F23J15/00
CPCF23G5/027F23G5/14F23G5/44F23J15/00Y02E20/34
Inventor 李秀梅李岩赵西奎
Owner 诸城市宏利圣得环境科技有限公司
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