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Dip pipe feeding type organic solid waste molten iron bath gasification device

A technology of organic solid waste and gasification device, which is applied in the direction of gasification device feeding tool, molten salt/molten metal gasification, gasification process, etc., which can solve the problems of universality and universal discount of molten iron bath, Achieve the effects of improving versatility and universality, reducing processing costs, and improving gasification efficiency

Pending Publication Date: 2022-02-01
杭州吉幔铁氢能科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

This advantage of being "not picky" about the chemical composition, if subject to strict restrictions on the physical form of solid materials, the versatility and universality of the molten iron bath will be greatly reduced

Method used

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  • Dip pipe feeding type organic solid waste molten iron bath gasification device
  • Dip pipe feeding type organic solid waste molten iron bath gasification device
  • Dip pipe feeding type organic solid waste molten iron bath gasification device

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Embodiment Construction

[0033] The present invention will be further described in detail below in conjunction with the accompanying drawings, so that those skilled in the art can implement it with reference to the description.

[0034] It should be noted that in the description of the present invention, the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply the indicated device Or elements must have a certain orientation, be constructed and operate in a certain orientation, and thus should not be construed as limiting the invention.

[0035] Such as Figure 1~3 As shown, the present invention provides a dip tube feeding type organic solid waste molten iron bath gasification device, comprising:

[0036] The gasification furnace 101 contains a molten iron bath 102 inside, and a molten slag bath ...

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Abstract

The present invention discloses a dip pipe feeding type organic solid waste molten iron bath gasification device which comprises: a gasification furnace which contains a molten iron bath, wherein a slag bath floats on the molten iron bath; at least one dip pipe, wherein the lower end of any dip pipe is immersed in the molten iron bath, and the upper end of any dip pipe penetrates out of the gasification furnace and extends to the upper part of the gasification furnace; at least one feeding lock hopper, wherein one dip pipe corresponds to one feeding lock hopper, the top of any feeding lock hopper is communicated with the bottom of the discharging bin located above, the bottom of any feeding lock hopper is communicated with the top of the dip pipe corresponding to the feeding lock hopper, a feeding valve is arranged at the top of any feeding lock hopper, and a discharging valve is arranged at the bottom of any feeding lock hopper. According to the invention, solid materials such as blocky or irregular-shaped energetic garbage solid wastes can be directly put into the gasification furnace for gasification treatment so that the universality and the generality of the organic solid waste molten iron bath gasification device are greatly improved, and meanwhile, the material pretreatment workload and the processing cost before the materials are put into the furnace can be effectively reduced.

Description

technical field [0001] The invention relates to the technical field of solid waste treatment. More specifically, the invention relates to a dip tube feeding type organic solid waste molten iron bath gasification device. Background technique [0002] In terms of solid waste and biomass waste treatment, compared with the traditional process, molten iron bath is a more advanced process for converting hazardous waste into low-carbon energy. The molten iron bath sprays organic solid waste particles into the molten bath at high speed, and blows a gasification agent such as pure oxygen for thorough treatment and conversion, converting hydrocarbon elements into clean synthesis gas (carbon monoxide and hydrogen), both It can be used as fuel gas, and can also be used in chemical synthesis, such as methanation to produce natural gas, Fischer-Tropsch synthesis to produce gasoline and diesel, etc., while most of the inorganic matter remains in the slag floating on the surface, achieving...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C10J3/57C10J3/20C10J3/30C10J3/72C10J3/82C10J3/84
CPCC10J3/57C10J3/20C10J3/30C10J3/82C10J3/84C10J3/72C10J2200/15C10J2300/0946C10J2300/0956C10J2300/0959C10J2300/1246
Inventor 牛强
Owner 杭州吉幔铁氢能科技有限公司
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