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Oxygen-assisted combustion device of cremation equipment in high altitude area

A combustion device and high-altitude technology, applied in the direction of combustion method, combustion type, combustion equipment, etc., can solve the problems of polluted environment, insufficient incineration, weak incineration firepower, etc., and achieve the effect of reducing ecological pollution and improving the complete incineration rate

Pending Publication Date: 2022-03-01
民政部一零一研究所
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In sitting cremation, the trunk of the corpse is in an upright state, so it is difficult to be incinerated by the traditional horizontal incineration flamethrower, resulting in insufficient incineration, and it is easy to produce a large amount of smoke that is not fully burned
[0004] In addition, when the activation equipment in the plain area is applied to the plateau area, due to the low oxygen content in the plateau area, the incineration firepower is not strong, which leads to insufficient incineration and environmental pollution.

Method used

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  • Oxygen-assisted combustion device of cremation equipment in high altitude area
  • Oxygen-assisted combustion device of cremation equipment in high altitude area
  • Oxygen-assisted combustion device of cremation equipment in high altitude area

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0061] An oxygen-assisted combustion device for cremation equipment in high-altitude areas, the device includes: a furnace structure 1; Oxygen is blown in; the combustion device 6 arranged on the outer frame structure 2 is used to incinerate the corpse in the furnace structure 1 .

Embodiment 2

[0063] Repeat Example 1, except that the furnace structure 1 includes: a main combustion furnace 101, a recombustion chamber 102 above the main combustion furnace 101, for communicating with the side of the main combustion furnace 101 and the recombustion chamber 102 The ventilation duct 103 is arranged on the chimney 104 above the recombustion chamber 102 , and the chimney 104 communicates with the recombustion chamber 102 .

Embodiment 3

[0065] Repeat Example 2, except that the combustion-supporting air system 5 includes: a first combustion-supporting main pipe 501; a combustion-supporting induced draft fan 502 arranged on the first combustion-supporting main pipe 501; A bellows FX1; the second bellows FX2 whose inlet communicates with the branch of the first combustion-supporting main pipe 501; the first bellows FX1 includes: a first air outlet FX1a, a second air outlet FX1b, and a third air outlet FX1c; The second air box FX2 includes: the fourth air outlet FX2d, the fifth air outlet FX2e, and the sixth air outlet FX2f; communicated with the first air outlet FX1a, used for the first air supply for the re-combustion chamber 102 flue Air supply pipe group L1; communicated with the second air outlet FX1b for the second air supply pipe group L2 for supplying air to the vault of the main combustion furnace 101; communicated with the third air outlet FX1c for The third air supply pipe group L3 that supplies bottom...

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Abstract

The invention discloses an oxygen-assisted combustion device of cremation equipment in a high-altitude area. The oxygen-assisted combustion device comprises a hearth structure, the combustion-supporting air system is arranged on the outer frame structure and used for blowing oxygen into the hearth structure; and the combustion device is arranged on the outer frame structure and is used for incinerating corpses in the hearth structure. According to the technical scheme, the complete incineration rate of equipment can be increased, organic matter is decomposed into carbon dioxide and oxygen, and ecological pollution of solid biomass is reduced.

Description

technical field [0001] The invention relates to an oxygen-assisted combustion device for cremation equipment in high-altitude areas, and belongs to the technical field of material combustion. Background technique [0002] With the development of the economy, people pay more and more attention to the folk culture of ethnic minorities. Many products and services can only meet the production and living needs of ethnic minorities out of respect for the traditional funeral customs and religious principles of ethnic minorities. [0003] According to folk culture, the cremation of the Tibetans is a sitting cremation, which is very different from the traditional lying down. In sitting cremation, the trunk of the corpse is in an upright state, which is difficult to be incinerated by the traditional horizontal incineration flamethrower, resulting in insufficient incineration, and it is easy to produce a large amount of smoke that is not fully burned. [0004] In addition, when the ac...

Claims

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Application Information

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IPC IPC(8): F23G1/00F23G5/12F23G5/16F23G5/44F23G5/50F23L7/00
CPCF23G1/00F23G5/12F23G5/165F23G5/44F23G5/50F23L7/007Y02E20/34
Inventor 孙成龙田霖孟浩牟玉高源
Owner 民政部一零一研究所
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