CN2128692Y - Moving fire grate apparatus for incinerator - Google Patents
Moving fire grate apparatus for incinerator Download PDFInfo
- Publication number
- CN2128692Y CN2128692Y CN 92214904 CN92214904U CN2128692Y CN 2128692 Y CN2128692 Y CN 2128692Y CN 92214904 CN92214904 CN 92214904 CN 92214904 U CN92214904 U CN 92214904U CN 2128692 Y CN2128692 Y CN 2128692Y
- Authority
- CN
- China
- Prior art keywords
- fire grate
- utility
- incinerator
- pitch cutting
- moving
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to a moving fire grate apparatus for the incinerator, comprising a fire grate, a rotating cutting-sheet shaft fixed on the lower part of the fire grate, and a moving cutting sheet fixed on the cutting-sheet shaft. The shape of the moving cutting sheet is flabellate. The utility model has simple structure, and the blocking and solidified foreign matter in the fire grate can be effectively cleaned without the direct cleaning by the manual work. Thus, supply quantity of the air is big, the combustion is rapid, and the ashing rate is high. The utility model is an ideal device with safe operation, economy and utility for improving the combustion furnace, and reducing the labor intensity of the manual work.
Description
The utility model belongs to the incinerator apparatus field, and what relate to is a kind of incinerator moving grate device.
Incinerator is as handling industrial refuse, and municipal refuse is adopted by a lot of country in the world.Especially with Europe, the United States, day not quite identical, for example rubbish can't Complete Classification (combustible, noncombustibles, metal, glass, gravel etc.), so it is undesirable to introduce external incinerator result of use.
In view of the foregoing, the purpose of this utility model just is to provide a kind of incinerator fire grate in combustion process is stopped up, and can effectively clear up to stop up the foreign material solidify and incinerated matter played and stir scarifying once more, make it burning rapidly, improve the moving grate device that incinerates efficient.
Moving grate device of the present utility model, comprise the fire grate that contains ventilative crack, it is characterized in that being installed in the rotating pitch cutting axle in fire grate below, the activity pitch cutting of arranging is packed on the pitch cutting axle side by side, and the installation site of activity pitch cutting is (referring to Fig. 1, Fig. 2) in the gap in ventilative crack of fire grate.Being shaped as of activity pitch cutting is fan-shaped, and the activity pitch cutting also can be other plane geometric shapes (as rectangle, square, triangle, circle etc.).The activity pitch cutting is to be made by steel or heat-resisting alloy steel.
Given in conjunction with the accompanying drawings embodiment, the utility model is described in further detail.
Fig. 1 is the mounting structure figure of moving grate embodiment.
Fig. 2 is the work sheet of moving grate embodiment.
The sector movable pitch cutting (3) that the thickness appropriateness is arranged side by side is housed in the ventilative crack (2) of fire grate (1), moves simultaneously by pitch cutting axle (4) drive activity pitch cutting (3).
When stove internal combustion thing burns, fire grate (1) produces comburant and overstocks, and fire grate (1) produces lime-ash and coagulum stops up ventilative crack (2), influence the burning velocity and the ashing effect of incinerated matter, promptly handle pitch cutting axle center (4) the activity pitch cutting (3) that is hidden in fire grate (1) below is rotated simultaneously, make the foreign material that solidify on the ventilative crack (2) of obstruction be cut off, clear up, comburant is moved and scarifying, make ventilative crack (2) unimpeded, in order to combustion-supporting.After the task of cutting was clearly finished in activity pitch cutting (3), counter-rotating reposition again can make ventilative crack (2) that maximum air inlet gap is arranged like this, also can avoid the activity pitch cutting overheated simultaneously.
Can find out that in sum this apparatus structure is simple, be skillfully constructed, not need artificial directly cleaning just can effectively clear up fire grate and stop up the foreign material that solidify.Hot-air is in large supply, so burning velocity is fast, and rubbish ashing efficient height.This device also may be used on other combustion furnaces, as boiler, converter etc.
Claims (3)
1, incinerator moving grate device comprises the fire grate that contains ventilative crack, it is characterized in that being installed in the rotating pitch cutting axle in fire grate bottom, and the activity pitch cutting of arranging then is fixed on the pitch cutting axle side by side.
2, incinerator moving grate device according to claim 1 is characterized in that being shaped as of described activity pitch cutting is fan-shaped.
3, incinerator moving grate device according to claim 1 is characterized in that described activity pitch cutting is to be made by heat-resisting alloy steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92214904 CN2128692Y (en) | 1992-07-09 | 1992-07-09 | Moving fire grate apparatus for incinerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92214904 CN2128692Y (en) | 1992-07-09 | 1992-07-09 | Moving fire grate apparatus for incinerator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2128692Y true CN2128692Y (en) | 1993-03-24 |
Family
ID=33763920
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 92214904 Expired - Fee Related CN2128692Y (en) | 1992-07-09 | 1992-07-09 | Moving fire grate apparatus for incinerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2128692Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109780549A (en) * | 2019-03-12 | 2019-05-21 | 重庆管利实业有限公司 | A kind of refuse pyrolysis gasification process system |
| CN117387078A (en) * | 2023-12-11 | 2024-01-12 | 江苏恩菲环保装备有限公司 | Graded air distribution type heat accumulating incinerator |
-
1992
- 1992-07-09 CN CN 92214904 patent/CN2128692Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109780549A (en) * | 2019-03-12 | 2019-05-21 | 重庆管利实业有限公司 | A kind of refuse pyrolysis gasification process system |
| CN117387078A (en) * | 2023-12-11 | 2024-01-12 | 江苏恩菲环保装备有限公司 | Graded air distribution type heat accumulating incinerator |
| CN117387078B (en) * | 2023-12-11 | 2024-03-12 | 江苏恩菲环保装备有限公司 | Graded air distribution type heat accumulating incinerator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |