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Composite fire grate device

A technology of grate and fixed grate, which is applied to incinerators, combustion methods, combustion types, etc., can solve the problems of inability to realize composite adjustment of the structure of grate pieces, and reduce the difficulty of assembly, reduce labor intensity, and improve assembly efficiency. Effect

Active Publication Date: 2014-04-23
CHONGQING SANFENG ENVIRONMENTAL IND GRP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The structure of the existing grate is fixed, and it is impossible to realize the composite adjustment of the structure of the grate

Method used

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  • Composite fire grate device
  • Composite fire grate device
  • Composite fire grate device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] Such as figure 1 , figure 2 , image 3 As shown, the grate support frame 4 has two left and right longitudinal beams 4a arranged parallel to each other and symmetrically arranged, and the two longitudinal beams 4a are fixed by a plurality of connecting beams arranged sequentially from front to back. A standard fire grate module is installed on the fire grate support frame 4, and the standard fire grate module is composed of multi-level standard fire grate modules 5 arranged sequentially from front to back, and each standard fire grate module 5 is set with a high front and a low slope at the rear. The number of standard fire grate modules 5 is determined according to actual needs, and the present embodiment is preferably four. Each standard fire grate module 5 is composed of a fixed fire grate and a movable fire grate, and the fixed fire grate and the movable fire grate of each standard fire grate module 5 are composed of a base body 5a and a back plate 5b, and the ba...

Embodiment 2

[0030] refer to image 3 , In this embodiment, the driving device 6 is a driving rod, and correspondingly, the positioning seat is a guiding seat. The driving rod is installed on the guide seat, the front end of the driving rod is connected with the driving support, and the driving rods of the multi-stage standard fire grate module 5 are connected into one, jointly driving the movable fire grate to reciprocate. The rest of the structure of this embodiment is the same as that of Embodiment 1, and will not be repeated here.

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Abstract

The invention discloses a composite fire grate device which is characterized in that a standard fire grate module set is disposed on a fire grate support frame (4). The standard fire grate module set comprises multiple stages of standard fire grate modules (5) which are sequentially disposed form front to rear. Each standard fire grate module (5) is obliquely disposed, and the front of the standard fire grate module (5) is higher than the rear of the same. Each stage of standard fire grate module (5) comprises a fixed fire grate and a movable fire grate. The composite fire grate device has the advantages that forward and reverse push fire grates of a comprehensive system can be completed on a platform support frame to obtain optimized structural and motion parameters, and theoretical foundation is provided for industrial application; the fixed fire grates and the movable fire grates are modularized, assembling process is simplified, assembling difficulty is lowered, the labor intensity of workers is reduced effectively, and assembling efficiency is increased greatly.

Description

technical field [0001] The invention belongs to the technical field of waste incineration power generation, and in particular relates to a composite fire grate device. 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 improve combustion efficiency. [0004] Various types of incineration grates are now available,...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F23G5/44
Inventor 徐明林顺洪朱新才严欣平周雄李长江柏继松季炫宇
Owner CHONGQING SANFENG ENVIRONMENTAL IND GRP
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