CN213207866U - Grate slag leakage conveyor - Google Patents
Grate slag leakage conveyor Download PDFInfo
- Publication number
- CN213207866U CN213207866U CN202022057526.7U CN202022057526U CN213207866U CN 213207866 U CN213207866 U CN 213207866U CN 202022057526 U CN202022057526 U CN 202022057526U CN 213207866 U CN213207866 U CN 213207866U
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- Prior art keywords
- middle section
- slag leakage
- head part
- speed reducer
- grate slag
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- 239000002893 slag Substances 0.000 title claims abstract description 31
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 18
- 238000007689 inspection Methods 0.000 claims abstract description 10
- 239000003638 chemical reducing agent Substances 0.000 claims description 19
- 210000001503 joint Anatomy 0.000 claims 2
- 239000000463 material Substances 0.000 abstract description 20
- 230000000694 effects Effects 0.000 abstract description 5
- 239000000109 continuous material Substances 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 3
- 238000003912 environmental pollution Methods 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 239000010791 domestic waste Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Pusher Or Impeller Conveyors (AREA)
Abstract
The utility model relates to the technical field of conveyors, and discloses a grate slag leakage conveyor, which solves the problems that the grate slag leakage conveyor is not stable enough during slag conveying and affects the conveying effect, and comprises a machine head part, a machine tail part and a middle section, wherein the machine head part and the machine tail part are respectively arranged at two ends of the middle section and are all obliquely arranged towards the outer end; a first feeding pipe joint and a second feeding pipe joint are respectively arranged at two ends of the middle section, and an automatic water supply system and a second inspection hole are arranged in the middle of the middle section; a scraper chain is arranged in the middle section, and two ends of the scraper chain are respectively installed in the machine head component and the machine tail component. The pressure of the scraper chain in the moving direction and the pushing force of the lower material to the upper material during continuous feeding enable the material to form continuous material flow to move forwards no matter when the material is conveyed horizontally, obliquely or vertically, so that the conveying effect is improved.
Description
Technical Field
The utility model relates to the technical field of conveyors, especially, relate to grate slag leakage conveyor.
Background
Along with the rapid development of the socioeconomic rapid progress of China and the rapid improvement of the living standard of people, the garbage generated in the urban production and living process is rapidly increased, and the domestic garbage occupies land, pollutes the environment and has more obvious influence on the health of people. The increasing of the amount of municipal domestic waste makes the waste treatment more and more difficult, and the problems of environmental pollution and the like caused by the increase gradually draw attention from all social circles. The incineration method is a method of putting garbage in a high temperature furnace to sufficiently oxidize combustible components therein, and the generated heat is used for power generation and heating.
In the prior art, domestic garbage is burnt to generate electricity, grate slag leakage generated by a mechanical grate furnace in a system falls into a slag remover through a slag chute by a grate slag leakage conveyor and is discharged to a slag pool, and at present, the grate slag leakage conveyor is not stable enough during slag conveying and influences the conveying effect, so that the problem is solved by the grate slag leakage conveyor.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problems that the grate slag leakage conveyor in the prior art is not stable enough when the slag is conveyed, influences the conveying effect, and provides the grate slag leakage conveyor.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the fire grate slag leakage conveyor comprises a machine head part, a machine tail part and a middle section, wherein the machine head part and the machine tail part are respectively positioned at two ends of the middle section and are obliquely arranged towards the outer end;
a first feeding pipe joint and a second feeding pipe joint are respectively arranged at two ends of the middle section, and an automatic water supply system and a second inspection hole are arranged in the middle of the middle section;
and a scraper chain is arranged in the middle section, and two ends of the scraper chain are respectively arranged in the machine head part and the machine tail part.
Preferably, chain wheels are rotatably mounted on inner walls of two sides of the nose part and the tail part, and two ends of the scraper chain are respectively wound on the chain wheels.
Preferably, a speed reducer is arranged on one side of the nose part, a first inspection hole is formed in the speed reducer, the speed reducer is fixedly connected with the nose part through a speed reducer support, and the speed reducer is concentrically fixed with a chain wheel on the inner wall of the nose part.
Preferably, the bottom of the machine head part is provided with a discharge port connecting pipe.
Preferably, the automatic water supply system comprises a water tank, a water level gauge, a stop valve, an overflow pipe and a water outlet pipe.
Preferably, the bottom ends of the tail part, the middle section and the head part are respectively provided with a first bracket, a second bracket and a third bracket.
Preferably, the nose part and the tail part are respectively mounted at two ends of the middle section through connecting plates.
The utility model has the advantages that:
this device is at the transported substance in-process, by scraper chain direction of motion's pressure and the thrust of lower part material to upper portion material when constantly feeding, overcome the material in the quick-witted groove when being carried and the casing between the outer frictional resistance that produces and the weight of material self, make the material no matter can both form continuous material stream and move forward when horizontal transport, slope are carried and vertical transport to carry the effect has been improved.
Drawings
FIG. 1 is a schematic structural view of a main view of a grate slag leakage conveyor according to the present invention;
FIG. 2 is a schematic structural view of a grate slag leakage conveyor according to the present invention;
fig. 3 is a schematic structural view of a scraper chain in the grate slag leakage conveyor provided by the utility model.
In the figure: the automatic feeding device comprises a discharge port connecting pipe 1, a speed reducer 2, a speed reducer support 3, a first inspection hole 4, a head part 5, a middle section 6, a first feeding pipe interface 7, an automatic water supply system 8, a tail part 9, a first support 10, a second support 11, a third support 12, a scraper chain 13, a second feeding port connecting pipe 14, a second inspection hole 15 and a connecting plate 16.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
Referring to fig. 1-3, the fire grate slag leakage conveyor comprises a head part 5, a tail part 9 and a middle section 6, wherein the head part 5 and the tail part 9 are respectively positioned at two ends of the middle section 6 and are both obliquely arranged towards the outer end, and the head part 5 and the tail part 9 are respectively installed at two ends of the middle section 6 through a connecting plate 16;
the two ends of the middle section 6 are respectively provided with a first feeding pipe interface 7 and a second feeding pipe interface 14, the middle part of the middle section 6 is provided with an automatic water supply system 8 and two second inspection holes 15, and the number of the second inspection holes 15 is two;
the middle section 6 is provided with a scraper chain 13 inside, and two ends of the scraper chain 13 are respectively installed in the machine head part 5 and the machine tail part 9.
The inner walls of the two sides of the nose part 5 and the tail part 9 are respectively rotatably provided with a chain wheel, and the two ends of the scraper chain 13 are respectively wound on the chain wheels.
A speed reducer 2 is arranged on one side of the nose part 5, a first inspection hole 4 is formed in the position of the speed reducer 2, the speed reducer 2 is fixedly connected with the nose part 5 through a speed reducer support 3, the speed reducer 2 is concentrically fixed with a chain wheel on the inner wall of the nose part 5, and a discharge port connecting pipe 1 is arranged at the bottom of the nose part 5.
Further, the automatic water supply system 8 comprises a water tank, a water level gauge, a stop valve, an overflow pipe and a water outlet pipe, water is added into the middle section 6 through the automatic water supply system 8, slag leakage is cooled, and external air is prevented from entering the incinerator through the cavity in the conveyor.
Further, the bottom ends of the tail part 9, the middle section 6 and the head part 5 are respectively provided with a first bracket 10, a second bracket 11 and a third bracket 12, and the bottoms of the first bracket 10, the second bracket 11 and the third bracket 12 are all attached to the bottom surface.
In the embodiment, the speed reducer 2 is opened, the scraper chain 13 is driven by the speed reducer 2 to convey the slag leakage in the middle section 6, and the bulk materials are conveyed according to a preset target by means of the scraper chain 13 moving in the closed shell. Obviously improves the labor condition of workers and prevents environmental pollution. The device depends on the internal friction force of the materials and the lateral pressure of the materials supplied by the shell, in the process of conveying the materials, the pressure in the moving direction of the scraper chain 13 and the pushing force of the lower materials to the upper materials in the process of continuously feeding the materials are combined to overcome the external friction, the friction resistance and the self weight of the materials generated between the materials and the shell when the materials are conveyed in the machine groove. The material can form a continuous material flow to move forwards when being conveyed horizontally, obliquely and vertically.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. The fire grate slag leakage conveyor comprises a head part (5), a tail part (9) and a middle section (6), and is characterized in that the head part (5) and the tail part (9) are respectively positioned at two ends of the middle section (6) and are obliquely arranged towards the outer ends;
a first feeding pipe interface (7) and a second feeding pipe interface (14) are respectively arranged at two ends of the middle joint (6), and an automatic water supply system (8) and a second inspection hole (15) are arranged in the middle of the middle joint (6);
a scraper chain (13) is arranged inside the middle section (6), and two ends of the scraper chain (13) are respectively installed in the machine head part (5) and the machine tail part (9).
2. The grate slag leakage conveyor according to claim 1, wherein chain wheels are rotatably mounted on inner walls of two sides of the head part (5) and the tail part (9), and two ends of the scraper chain (13) are respectively wound on the chain wheels.
3. The fire grate slag leakage conveyor according to claim 2, wherein a speed reducer (2) is arranged on one side of the machine head component (5), a first inspection hole (4) is formed in the position of the speed reducer (2), the speed reducer (2) is fixedly connected with the machine head component (5) through a speed reducer bracket (3), and the speed reducer (2) is concentrically fixed with a chain wheel on the inner wall of the machine head component (5).
4. The grate slag leakage conveyor according to claim 1, characterized in that the bottom of the machine head part (5) is provided with a discharge nozzle (1).
5. The grate slag leakage conveyor according to claim 1, wherein said automatic water supply system (8) comprises a water tank, a water level gauge, a stop valve, an overflow pipe and an outlet pipe.
6. The grate slag leakage conveyor according to claim 1, wherein the bottom ends of the tail part (9), the middle section (6) and the head part (5) are respectively provided with a first bracket (10), a second bracket (11) and a third bracket (12).
7. The grate slag leakage conveyor according to claim 1, wherein the head part (5) and the tail part (9) are respectively mounted at two ends of the middle section (6) through connecting plates (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022057526.7U CN213207866U (en) | 2020-09-18 | 2020-09-18 | Grate slag leakage conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022057526.7U CN213207866U (en) | 2020-09-18 | 2020-09-18 | Grate slag leakage conveyor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213207866U true CN213207866U (en) | 2021-05-14 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022057526.7U Active CN213207866U (en) | 2020-09-18 | 2020-09-18 | Grate slag leakage conveyor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213207866U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113884166A (en) * | 2021-08-23 | 2022-01-04 | 苏州西热节能环保技术有限公司 | Method for monitoring slag leakage rate of fire grate |
-
2020
- 2020-09-18 CN CN202022057526.7U patent/CN213207866U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113884166A (en) * | 2021-08-23 | 2022-01-04 | 苏州西热节能环保技术有限公司 | Method for monitoring slag leakage rate of fire grate |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 231 Xinxi Road, Xinwu District, Wuxi City, Jiangsu Province Patentee after: Wuxi Honglei Environmental Protection Equipment Co.,Ltd. Address before: 231 Xinxi Road, Xinwu District, Wuxi City, Jiangsu Province Patentee before: Wuxi Honglei Petrochemical Pipe Fittings Co.,Ltd. |
|
| CP03 | Change of name, title or address |