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Abrasion resisting fire grate segment

A grate piece and body technology, which is applied to grates, incinerators, combustion methods, etc., can solve problems such as loose connection between parts, easy breakage of the grate piece, and difficulty in maintenance and replacement, and achieve long service life, simple structure, The effect of simple maintenance

Inactive Publication Date: 2015-04-22
辽宁省兴城市特种铸钢有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In view of this, the object of the present invention is to provide a kind of wear-resistant grate, to at least solve the problem that the grate in the past is easy to break, difficult to repair and replace, and cannot be connected with each other. Strong, short service life and other issues

Method used

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  • Abrasion resisting fire grate segment

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Embodiment Construction

[0016] The present invention is further explained below with specific embodiments, but is not intended to limit the protection scope of the present invention.

[0017] see figure 1 It is a wear-resistant grate piece, which is a split structure, and specifically includes a grate piece body 1 and a connecting block 2, wherein the connecting block 2 is movably connected to the top of the grate piece body 1, so as to facilitate the connecting block 2 and the grate piece. For the installation and disassembly between the main bodies 1, compared with the integral structure in the prior art, the present invention finds that, during the working process of the grate pieces, there is not a phenomenon of overall wear, but a serious problem of local wear. Depending on the degree of wear, the grate piece is designed to be a detachable split structure, which simplifies the difficulty of maintenance and reduces the maintenance cost on the basis of ensuring that the performance of the ov...

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Abstract

The invention discloses an abrasion resisting fire grate segment which comprises a fire grate segment body (1) and a connecting block (2) movably connected with the upper portion of the fire grate segment body (1). A ventilation groove (11) is formed in one end of the lower portion of the fire grate segment body, a mounting groove (12) used for being fixedly connected with a fire grate rack is formed in the other end of the lower portion of the fire grate segment body, and a connecting piece (13) in the shape similar to J is arranged in the middle of the lower portion of the fire grate segment body. A boss (14) is arranged on the upper surface of the end, corresponding to the ventilation groove (11), of the fire grate segment body (1), a ventilation hole (141) is formed in the upper surface of the boss (14), and the ventilation hole (141) is communicated with the ventilation groove (11). The connecting block (2) is a long strip plate, one end of the connecting block is connected with the boss (14) of the fire grate segment body (1), and the other end of the connecting block is flush with the end, corresponding to the mounting groove (12), of the fire grate segment body (1). The abrasion resisting fire grate segment has the advantages of being simple in structure, reasonable in design, convenient to use, easy to dismount, easy to maintain and long in service life, facilitating connection of one another and the like.

Description

technical field [0001] The invention relates to components of an incinerator, and in particular provides a wear-resistant grate piece. Background technique [0002] The incinerator is a kind of harmless treatment equipment commonly used in the harmless treatment of medical and domestic waste and animals. Its principle is to use coal, fuel oil, gas and other fuels to burn and carbonize the objects to be treated at high temperature to achieve the purpose of disinfection. Among them, the grate is an important component of the incinerator. The working principle of the incinerator is as follows: the material to be incinerated enters the inclined downward grate through the feeding hopper, and the grate is divided into drying Due to the staggered movement between the grate pieces, the materials to be incinerated are pushed to the outlet section of the incinerator, so that the materials to be incinerated pass through each area on the grate in turn until they are burned out and disc...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F23H17/00F23G7/00F23G5/44F23G1/00
Inventor 刘文君蒋建敏王炳胜
Owner 辽宁省兴城市特种铸钢有限公司
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