CN203395928U - Waste incineration stirring device for incinerator with stepped fire grate - Google Patents
Waste incineration stirring device for incinerator with stepped fire grate Download PDFInfo
- Publication number
- CN203395928U CN203395928U CN201320392966.5U CN201320392966U CN203395928U CN 203395928 U CN203395928 U CN 203395928U CN 201320392966 U CN201320392966 U CN 201320392966U CN 203395928 U CN203395928 U CN 203395928U
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- CN
- China
- Prior art keywords
- steelframe
- pushing block
- hydraulic cylinder
- push block
- fire grate
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- 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 - Lifetime
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Abstract
The utility model discloses a waste incineration stirring device for an incinerator with a stepped fire grate, and relates to the technical field of waste incineration. The waste incineration stirring device comprises a bottom steel frame and a top steel frame; a hydraulic cylinder support seat and push block support wheels are arranged on the bottom steel frame; the push block support wheels support a push block which is arranged horizontally; the push block is a hollow cylinder with an open left end and a closed right end; a hydraulic cylinder which is arranged horizontally is arranged in the push block; the tail end of the hydraulic cylinder penetrates through the push block and is fixed to the hydraulic cylinder support seat; the work end of the hydraulic cylinder is fixed to the right end of the push block; a scrapping cutter is arranged above the right end of the push block; the upper end of the scrapping cutter is fixed to the top steel frame; an upper baffle is arranged on the right side of the scrapping cutter; the upper end of the upper baffle is connected with the top steel frame; a heat insulation baffle is arranged between the right end of the bottom steel frame and the right end of the push block. By the waste incineration stirring device, the push block is pushed to perform reciprocating movement by the hydraulic cylinder so as to promote sufficient combustion of waste; therefore, the phenomenon of waste blockage at the joint between a drying section and a combustion end is avoided.
Description
Technical field
The utility model relates to garbage incineration technology field, is specially a kind of waste incineration agitating device of stepped fire grate incinerator.
Background technology
Urban garbage disposal is the important content of city management and environmental protection, is the important symbol of social civilization level, is related to the people's vital interests.Waste incineration has become one of main method for the treatment of of urban garbage.
Trash processing way had a very large change in the last few years.Garbage disposal rises to the stage that rubbish is treated as the energy from nuisanceless trash processing way, extensively launch the research activities Zheng various places that utilize giving energy by burning refuse to carry out high efficiency garbage power.
House refuse drops to burning zone fire grate from dryer section fire grate, easily at burning zone fire grate, forms heap stifled, is unfavorable for the abundant burning of house refuse.
Utility model content
The purpose of this utility model is to provide a kind of for stirring the anterior rubbish of burning zone, and the waste incineration agitating device of promotion burning, solves the stifled problem of dryer section fire grate and fire end fire grate ladder junction rubbish heap.
The technical scheme that realizes above-mentioned purpose is: the waste incineration agitating device of stepped fire grate incinerator, it is characterized in that: comprise bottom steelframe and top steelframe, on the steelframe of bottom, be provided with hydraulic cylinder bearing and pushing block support wheel, described hydraulic cylinder bearing is arranged on the left side of bottom steelframe, and pushing block support wheel is arranged on the right side of bottom steelframe; Pushing block support wheel upper support has horizontally disposed pushing block, described pushing block is that left end is the hollow circular cylinder of opening, right-hand member sealing, in pushing block, be provided with horizontally disposed hydraulic cylinder, the tail end of hydraulic cylinder is fixed on hydraulic cylinder bearing through pushing block, the working end of hydraulic cylinder is fixed on the right-hand member of pushing block, the right-hand member top of pushing block is provided with scraper, the upper end of scraper is fixed on the steelframe of top, the right side of scraper is provided with overhead gage, the upper end of overhead gage is connected with top steelframe, between the right-hand member of bottom steelframe and the right-hand member of pushing block, is provided with thermal baffle; Described top steelframe is arranged on the lower end of dryer section fire grate afterbody, and described bottom steelframe is arranged on burning zone fire grate head upper end, between top steelframe and dryer section fire grate, bottom steelframe and burning zone fire grate, is respectively arranged with flame retardant coating.
The utility model moves reciprocatingly by Hydraulic Cylinder pushing block, promotes the abundant burning of rubbish, solves the stifled phenomenon of dryer section and fire end junction rubbish heap.
Optimally, the top of above-mentioned pushing block is provided with top position-limited wheel, and top position-limited wheel is fixed on the steelframe of top; Guarantee that pushing block remains horizontal movement.
The right-hand member top of pushing block of the present utility model is provided with scraper; the upper end of scraper is fixed on the steelframe of top; the right side of scraper is provided with overhead gage; the upper end of overhead gage is connected with top steelframe; described scraper is for removing the house refuse above pushing block; prevent that house refuse from entering agitating device inside with pushing block, the overhead gage that described scraper right side arranges, for the protection of scraper, avoids scraper to be subject to the erosion of house refuse.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
The specific embodiment
As shown in Figure 1, the utility model comprises bottom steelframe 1 and top steelframe 2, is provided with hydraulic cylinder bearing 3 and pushing block support wheel 4 on bottom steelframe 1, and hydraulic cylinder bearing 3 is arranged on the left side of bottom steelframe 1, and pushing block support wheel 4 is arranged on the right side of bottom steelframe 1.
Pushing block support wheel 4 upper supports have horizontally disposed pushing block 5, described pushing block 5 for left end be the hollow circular cylinder of opening, right-hand member sealing, the top of pushing block 5 is provided with position-limited wheel 14， top, top position-limited wheel 14 and is fixed on top steelframe 2.In pushing block 5, be provided with horizontally disposed hydraulic cylinder 6, the tail end of hydraulic cylinder 6 is fixed on hydraulic cylinder bearing 3 through pushing block 5, the working end of hydraulic cylinder 6 is fixed on the right-hand member of pushing block 5, the right-hand member top of pushing block 5 is provided with scraper 7, the upper end of scraper 7 is fixed on top steelframe 2, the right side of scraper 7 is provided with overhead gage 8, and the upper end of overhead gage 8 is connected with top steelframe 2, between the right-hand member of bottom steelframe 1 and the right-hand member of pushing block 5, is provided with thermal baffle 9.
Described top steelframe 2 is arranged on the lower end of dryer section fire grate 10 afterbodys, and bottom steelframe 1 is arranged on burning zone fire grate 11 head upper ends, is respectively arranged with flame retardant coating 12,13 between top steelframe 2 and dryer section fire grate 10, bottom steelframe 1 and burning zone fire grate 11.
Claims (2)
1. the waste incineration agitating device of stepped fire grate incinerator, it is characterized in that: comprise bottom steelframe and top steelframe, on the steelframe of bottom, be provided with hydraulic cylinder bearing and pushing block support wheel, described hydraulic cylinder bearing is arranged on the left side of bottom steelframe, and pushing block support wheel is arranged on the right side of bottom steelframe; Pushing block support wheel upper support has horizontally disposed pushing block, described pushing block is that left end is the hollow circular cylinder of opening, right-hand member sealing, in pushing block, be provided with horizontally disposed hydraulic cylinder, the tail end of hydraulic cylinder is fixed on hydraulic cylinder bearing through pushing block, the working end of hydraulic cylinder is fixed on the right-hand member of pushing block, the right-hand member top of pushing block is provided with scraper, the upper end of scraper is fixed on the steelframe of top, the right side of scraper is provided with overhead gage, the upper end of overhead gage is connected with top steelframe, between the right-hand member of bottom steelframe and the right-hand member of pushing block, is provided with thermal baffle; Described top steelframe is arranged on the lower end of dryer section fire grate afterbody, and described bottom steelframe is arranged on burning zone fire grate head upper end, between top steelframe and dryer section fire grate, bottom steelframe and burning zone fire grate, is respectively arranged with flame retardant coating.
2. the waste incineration agitating device of stepped fire grate incinerator according to claim 1, is characterized in that: the top of pushing block is provided with top position-limited wheel, and top position-limited wheel is fixed on the steelframe of top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320392966.5U CN203395928U (en) | 2013-07-03 | 2013-07-03 | Waste incineration stirring device for incinerator with stepped fire grate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320392966.5U CN203395928U (en) | 2013-07-03 | 2013-07-03 | Waste incineration stirring device for incinerator with stepped fire grate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203395928U true CN203395928U (en) | 2014-01-15 |
Family
ID=49907456
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320392966.5U Expired - Lifetime CN203395928U (en) | 2013-07-03 | 2013-07-03 | Waste incineration stirring device for incinerator with stepped fire grate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203395928U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105546551A (en) * | 2016-02-05 | 2016-05-04 | 江苏全能机电装备工程股份有限公司 | Water-cooled-wall multi-stage stair type incinerator |
| CN107388257A (en) * | 2017-08-09 | 2017-11-24 | 上海市环境工程设计科学研究院有限公司 | The high crushing fire-grating chip architecture device of waste incinerator |
| CN117212798A (en) * | 2023-11-06 | 2023-12-12 | 光大环保技术装备（常州）有限公司 | Fire grate for household garbage incineration and household garbage incineration device |
-
2013
- 2013-07-03 CN CN201320392966.5U patent/CN203395928U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105546551A (en) * | 2016-02-05 | 2016-05-04 | 江苏全能机电装备工程股份有限公司 | Water-cooled-wall multi-stage stair type incinerator |
| CN107388257A (en) * | 2017-08-09 | 2017-11-24 | 上海市环境工程设计科学研究院有限公司 | The high crushing fire-grating chip architecture device of waste incinerator |
| CN107388257B (en) * | 2017-08-09 | 2023-10-24 | 上海市环境工程设计科学研究院有限公司 | High-pressure loss fire grate plate structure device for garbage incinerator |
| CN117212798A (en) * | 2023-11-06 | 2023-12-12 | 光大环保技术装备（常州）有限公司 | Fire grate for household garbage incineration and household garbage incineration device |
| CN117212798B (en) * | 2023-11-06 | 2024-01-19 | 光大环保技术装备（常州）有限公司 | Fire grate for household garbage incineration and household garbage incineration device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140115 |