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Intermediate linking device of transition platform of sectional type fire grate system

A connecting device and segmented technology, which is applied in the field of intermediate connecting devices of transition platforms of segmented grate systems, can solve the problems of easy burnout of the structure and affect the stability of the structure, so as to prevent the end of the grate from slipping and the stability Good results

Inactive Publication Date: 2010-12-29
CHONGQING UNIVERSITY OF SCIENCE AND TECHNOLOGY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The end of the front grate is exposed to a high-temperature combustion area, and the structure of this area is easy to be burned, and damage such as high-temperature oxidation occurs, which will affect the stability of the structure

Method used

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  • Intermediate linking device of transition platform of sectional type fire grate system
  • Intermediate linking device of transition platform of sectional type fire grate system

Examples

Experimental program
Comparison scheme
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Embodiment Construction

[0018] Below in conjunction with accompanying drawing and embodiment the present invention will be further described:

[0019] Such as figure 1 As shown, the front grate 1 is arranged in front of the rear grate 2, the front grate 1 is a forward push grate, and the rear grate 2 is a reverse push grate; or, the front grate 1 is a reverse push grate Type grate, and the rear section of the grate 2 is a forward-push type grate. Both the forward-push grate and the reverse-push grate are prior art, and their structures will not be repeated here. There is a height difference between the rear end of the front grate 1 and the front end of the rear grate 2, and the height difference is determined according to actual needs. A refractory transition platform 3 is set between the tail end of the front grate 1 and the front end of the rear grate 2 , and the tail end of the front grate 1 is connected to the front end of the rear grate 2 through the refractory transition platform 3 . The fix...

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PUM

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Abstract

The invention discloses an intermediate linking device of a transition platform of a sectional type fire grate system, which comprise a forepart fire grate (1) and a rear part fire grate (2), wherein height fall exists between the tail end of the forepart fire grate (1) and the front end of the rear part fire grate (2), the tail end of the forepart fire grate (1) is linked with the front end of the rear part fire grate (2) through a fire-resistant transition platform (3), in which a steel beam (4) is arranged, and the end part of the steel beam (4) is supported on the side beam steel structure of the fire grate. The intermediate linking device breaks the continuity of the fire grate surface, can effectively prevent the materials of the forepart fire grate from sliding at the tail end, realizes that the solid waste is scattered in falling, has good structure stability and dose not affect bearing load of the fire grate system.

Description

technical field [0001] The invention belongs to the technical field of solid waste incineration treatment, and in particular relates to an intermediate connection device for a transition platform of a segmented grate system of a municipal solid waste incinerator. Background technique [0002] The existing waste treatment technologies mainly include incineration, sanitary landfill, composting, and waste recycling. Among the conventional waste treatment technologies, incineration has the advantages of obvious reduction effect, complete harmlessness, small land occupation, utilization of waste heat energy, and less secondary pollution, which meets the strategic requirements of my country's sustainable development. [0003] The most important component of a waste incinerator is the incinerator grate system. The incinerator grate system is responsible for the transportation of garbage in the furnace, and at the same time improves the mixing and disturbance of garbage and air to ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F23H17/00F23G5/44
Inventor 李翔徐明林顺洪肖大志
Owner CHONGQING UNIVERSITY OF SCIENCE AND TECHNOLOGY
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