CN203323135U - Feeding unit for municipal solid waste incinerator - Google Patents
Feeding unit for municipal solid waste incinerator Download PDFInfo
- Publication number
- CN203323135U CN203323135U CN2013203117198U CN201320311719U CN203323135U CN 203323135 U CN203323135 U CN 203323135U CN 2013203117198 U CN2013203117198 U CN 2013203117198U CN 201320311719 U CN201320311719 U CN 201320311719U CN 203323135 U CN203323135 U CN 203323135U
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- CN
- China
- Prior art keywords
- rubbish
- hopper
- outlet
- waste
- headwall
- 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 discloses a feeding unit for a municipal solid waste incinerator nd belongs to waste feeding equipment. The feeding unit comprises a waste hopper, a hopper door and arch-breaking device, a waste chute, and a water-cooling jacket, wherein the waste hopper is provided with an inlet in the upper end and an outlet in the lower end, the inlet is larger than the outlet in sectional area, the hopper door and arch-breaking device movably disposed on the wall of the waste hopper above the outlet of the waste hopper is capable of opening towards the inside of the outlet of the waste hopper along the moveable connection with the wall of the waste hopper, the waste chute is connected with the outlet of the waste hopper, and the water-cooling jacket covers the wall of the waste hopper above the outlet of the waste hopper and covers the outside of the waste chute. Through the use of the feeding unit, the problems that waste arch blockage and interior thermal radiation or return flame in the feeding system of the existing municipal solid waste incinerator cause thermal loss to the feeding unit are solved.
Description
Technical field
The utility model relates to the house refuse feeding device, particularly relates to a kind of charging gear that is applicable to urban domestic garbage incinerator.
Background technology
The classification of China domestic waste is inhomogeneous, the rubbish bridge formation easily appears in the feed process of incinerator, and in incinerator, heat radiation or tempering cause fire damage to feeding device, for this situation, should effectively choose suitable charging gear, be equipped with simultaneously and crack device that rubbish builds bridge and prevent that rubbish from building bridge, at bottom and the elephant trunk place of hopper door, hopper, be provided with water-cooling jacket, to prevent in stove heat radiation or tempering, charging gear is caused to fire damage.
The utility model content
The technical problems to be solved in the utility model is to provide a kind of charging gear for urban domestic garbage incinerator, can avoid rubbish in the feed process to build bridge, easily occurs that in the feed process rubbish builds bridge thereby solve existing urban domestic garbage incinerator, and in incinerator, heat radiation or tempering cause the problems such as fire damage to charging gear.
The technical scheme solved the problems of the technologies described above is as follows:
The utility model provides a kind of charging gear for urban domestic garbage incinerator, comprising:
The rubbish hopper, its upper end is entrance, lower end is outlet, the long-pending sectional area that is greater than described outlet of described entrance section;
Hopper door is held concurrently and is broken Biodge device, is movably arranged on the rubbish headwall of described rubbish hopper outlet top, and the double broken Biodge device of described hopper door can be opened in the outlet of described rubbish hopper with the active connection place of described rubbish headwall on edge;
The rubbish elephant trunk, be connected with the outlet of described rubbish hopper;
Water-cooling jacket, be packaged in rubbish headwall outside and the rubbish elephant trunk outside of the outlet top of described rubbish hopper.
The beneficial effects of the utility model are: by the exit at the rubbish hopper, the double broken Biodge device of hopper door is set, bridging phenomenon in the time of can avoiding reinforced to rubbish, and, by water-cooling jacket is set, also avoid the interior heat radiation of incinerator or tempering charging gear to be caused to the problem of fire damage.
The accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme of the utility model embodiment, in below describing embodiment, the accompanying drawing of required use is briefly described, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skill in the art, under the prerequisite of not paying creative work, can also obtain other accompanying drawings according to these accompanying drawings.
The charging gear structural representation that Fig. 1 provides for the utility model embodiment;
In figure, each label is: 1-rubbish hopper; The 2-hopper door is held concurrently and is broken Biodge device; 3-rubbish elephant trunk; The 4-wearing plate; The 5-water-cooling jacket.
The specific embodiment
Below the technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is only the utility model part embodiment, rather than whole embodiment.Based on embodiment of the present utility model, those of ordinary skills, not making under the creative work prerequisite the every other embodiment obtained, belong to protection domain of the present utility model.
The utility model embodiment provides a kind of charging gear for urban domestic garbage incinerator, and as shown in Figure 1, this charging gear comprises: rubbish hopper 1, hopper door are held concurrently and are broken Biodge device 2, rubbish elephant trunk 3 and water-cooling jacket 5;
Wherein, the rubbish hopper, its upper end is entrance, lower end is outlet, the long-pending sectional area that is greater than described outlet of described entrance section;
Hopper door is held concurrently and is broken Biodge device, is movably arranged on the rubbish headwall of described rubbish hopper outlet top, and the double broken Biodge device of described hopper door can be opened in the outlet of described rubbish hopper with the active connection place of described rubbish headwall on edge; Can effectively by the double broken Biodge device of this hopper door, crack bridge formation when rubbish is built bridge like this, during blowing out, can cut off burner hearth and dump pit.
The rubbish elephant trunk, be connected with the outlet of described rubbish hopper;
Water-cooling jacket, be packaged in rubbish headwall outside and the rubbish elephant trunk outside of the outlet top of described rubbish hopper.
In above-mentioned charging gear, the rubbish hopper is tubaeform, the entrance size of rubbish hopper is greater than the size of the grab bucket of the materials-taking machine that captures rubbish, the wide 1m of size when the entrance size that generally can make the rubbish hopper is at least opened than the grab bucket that captures rubbish, can effectively solve dimension of open grab and rubbish does not scatter on the hopper platform, avoid grab bucket to clash into the problems such as rubbish hopper; The rubbish headwall of the inclination of rubbish hopper is 40 degree with respect to the angle of inclination of horizontal direction, can guarantee that feed is smooth and easy; In the rubbish headwall tilted, wearing plate 4 is installed, also the reinforcement structure can be set, the impact when rubbish headwall that makes to tilt can bear clashing into once in a while of grab bucket or bulk rubbish and falls down.
The water-cooling jacket of above-mentioned charging gear, for adding the sandwich of the cooling water that flows in it, can prevent that the interior heat radiation of stove or tempering from causing fire damage to charging gear.Further, all water-cooling jacket can be set at bottom and the elephant trunk place of hopper door, hopper.
Above-mentioned charging gear, can be used for processing the domestic waste feed of 200～600 ton per days by choosing different rubbish elephant trunk width.
In sum, charging gear of the present utility model, can effectively solve existing urban domestic garbage incinerator and easily occur that in the feed process rubbish builds bridge, and in incinerator, heat radiation or tempering cause the problems such as fire damage to charging gear.
The above; it is only the preferably specific embodiment of the utility model; but protection domain of the present utility model is not limited to this; anyly be familiar with those skilled in the art in the technical scope that the utility model discloses; the variation that can expect easily or replacement, within all should being encompassed in protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with the protection domain of claims.
Claims (4)
1. the charging gear for urban domestic garbage incinerator, is characterized in that, comprising:
The rubbish hopper, its upper end is entrance, lower end is outlet, the long-pending sectional area that is greater than described outlet of described entrance section;
Hopper door is held concurrently and is broken Biodge device, is movably arranged on the rubbish headwall of described rubbish hopper outlet top, and the double broken Biodge device of described hopper door can be opened in the outlet of described rubbish hopper with the active connection place of described rubbish headwall on edge;
The rubbish elephant trunk, be connected with the outlet of described rubbish hopper;
Water-cooling jacket, be packaged in rubbish headwall outside and the rubbish elephant trunk outside of the outlet top of described rubbish hopper.
2. charging gear as claimed in claim 1, is characterized in that, described rubbish hopper is tubaeform, and the rubbish headwall of its inclination is 40 degree with respect to the angle of inclination of horizontal direction; In the rubbish headwall tilted, wearing plate is installed.
3. device as claimed in claim 1 or 2, is characterized in that, the full-size when grab bucket that the entrance size of described rubbish hopper is greater than the materials-taking machine that captures rubbish is opened.
4. device as claimed in claim 1, is characterized in that, described water-cooling jacket is for adding the sandwich of the cooling water that flows in it.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203117198U CN203323135U (en) | 2013-05-31 | 2013-05-31 | Feeding unit for municipal solid waste incinerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203117198U CN203323135U (en) | 2013-05-31 | 2013-05-31 | Feeding unit for municipal solid waste incinerator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203323135U true CN203323135U (en) | 2013-12-04 |
Family
ID=49662482
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203117198U Expired - Fee Related CN203323135U (en) | 2013-05-31 | 2013-05-31 | Feeding unit for municipal solid waste incinerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203323135U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103322577A (en) * | 2013-05-31 | 2013-09-25 | 上海绿晖环保科技有限公司 | Feeding device for MSW (municipal solid waste) incinerator |
| CN117028998A (en) * | 2023-09-12 | 2023-11-10 | 上海宝达环境科技有限公司 | Small household garbage incinerator grate furnace |
-
2013
- 2013-05-31 CN CN2013203117198U patent/CN203323135U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103322577A (en) * | 2013-05-31 | 2013-09-25 | 上海绿晖环保科技有限公司 | Feeding device for MSW (municipal solid waste) incinerator |
| CN117028998A (en) * | 2023-09-12 | 2023-11-10 | 上海宝达环境科技有限公司 | Small household garbage incinerator grate furnace |
| CN117028998B (en) * | 2023-09-12 | 2024-04-02 | 上海宝达环境科技有限公司 | Small household garbage incinerator grate furnace |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180525 Address after: No. 114 along the River Road, Yichang, Hubei, Hubei Patentee after: Sound Environmental Resources Co., Ltd. Address before: 200333 room 1106, 681 New Village Road, Putuo District, Shanghai. Patentee before: Shanghai Lvhui Environmental Protection Science & Technology Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131204 Termination date: 20190531 |