Triangle roll-over type moving grate

A movable grate and reversible technology, which is applied in the direction of rotary grate, oscillating grate, grate, etc., can solve the problems of easy failure of movable grate, inability to fully burn fuel, large amount of maintenance, etc., and achieve structural Simple, not easy to break down, and easy to maintain

Inactive Publication Date: 2008-03-19
江苏福昌环保科技集团有限公司
View PDF1 Cites 7 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved by the present invention is: to solve the technical problems that the existing movable grate structure cannot fully burn the fuel, the movable grate is prone to failure, and the maintenance amount is large. The present invention provides

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Triangle roll-over type moving grate
  • Triangle roll-over type moving grate
  • Triangle roll-over type moving grate

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0020] As shown in Figures 1 to 3, the first embodiment of the triangular overturnable movable grate of the present invention has a plurality of bars 1 arranged in parallel, the main body of the bar 1 is a triangular prism, and the corners of the main body of the bar 1 are inverted There is a shaft head 1-1 concentric with the furnace bar at both ends of the furnace bar, a row of blind holes 2-1 is provided on the inner wall of the furnace body 2, and a row of through holes 2-2 is provided on the inner side wall of the furnace body on the opposite side; The shaft head 1-1 at one end of each furnace bar 1 is set in the blind hole 2-1, and the furnace body 2 is provided with a lubricating powder adding hole 2-3 communicating with the blind hole 2-1, through which the lubricating powder adding hole 2-1 3 Add graphite or carbon between the blind hole 2-1 and the shaft head 1-1 to make the furnace bar 1 rotate flexibly; the shaft head 1-1 at the other end of each furnace bar 1 passe...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention relates to the turn over type fire grate technology field, in particular to a triangular turn over type moving fire grate, and has a plurality of parallelly arranged fire bars. The main bodies of the fire bars are triangular prisms, chamfering or rounding is at the edge angles of the main bodies of the fire bars, axle heads concentric with the fire bars are at the two ends of the fire bars, the fire bars are rotatively connected with a furnace body through the axle heads at the two ends, axle heads at one ends of the fire bars stretch out of the furnace body, rotating plates are fixedly installed at the ends of the axle heads outside the furnace body, a rotating plate driving mechanism driving the intermittent rotation of the rotating plates is also arranged outside the furnace body, and when the rotating plate driving mechanism is in the non-working state, each fire bar has an edge surface being parallel to the connecting line of the axle center of each fire bar. The invention solves the technical problems that the existing moving fire grate structure can not enable the fuel to be fully burned, the moving fire grate is easy to fail, and the service quantity is large, etc., the invention has simple structure, and can realize automatic deslagging under the condition of not shutting down the furnace, not stopping the fire, and not opening the furnace door, the fuel is fully burned, the failure is uneasy to happen, as well as the maintenance is convenient.

Description

technical field [0001] The invention relates to the technical field of reversible grate, in particular to a triangular reversible movable grate which can be used in incinerators which require high combustion temperature for treating medical wastes and chemical residues. Background technique [0002] At present, boilers or waste incinerators all use movable grates to realize automatic slagging, and chain grates, push grates and rotary grates are more widely used. The main disadvantages of the chain grate are: First, the combustion is not sufficient. Because the fuel is on the grate, the moving grate moves forward to burn the fuel. The fuel and the grate are relatively stationary, and the direction of fire is from top to bottom. It does not have the ability to poke the fire itself, so the fire conditions are very poor, and the fuel requirements are very high. The fuel with low volatility is difficult to burn, and the fuel in the lower layer is not easy to penetrate, resulting ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
IPC IPC(8): F23G5/44F23H9/08
Inventor 沈福昌沈建东沈晓东
Owner 江苏福昌环保科技集团有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap