CN220370494U - Leachate treatment device of incineration garbage power plant - Google Patents
Leachate treatment device of incineration garbage power plant Download PDFInfo
- Publication number
- CN220370494U CN220370494U CN202321884518.7U CN202321884518U CN220370494U CN 220370494 U CN220370494 U CN 220370494U CN 202321884518 U CN202321884518 U CN 202321884518U CN 220370494 U CN220370494 U CN 220370494U
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- CN
- China
- Prior art keywords
- fixedly connected
- pipe
- leachate treatment
- cell body
- tank body
- 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.)
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- 210000005056 cell body Anatomy 0.000 claims abstract description 28
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 19
- 239000002699 waste material Substances 0.000 claims abstract 5
- 238000001914 filtration Methods 0.000 claims description 7
- 239000010865 sewage Substances 0.000 abstract description 11
- 239000000149 chemical water pollutant Substances 0.000 abstract description 4
- 238000004056 waste incineration Methods 0.000 abstract 1
- 239000013049 sediment Substances 0.000 description 7
- 239000007788 liquid Substances 0.000 description 5
- UFWIBTONFRDIAS-UHFFFAOYSA-N Naphthalene Chemical compound C1=CC=CC2=CC=CC=C21 UFWIBTONFRDIAS-UHFFFAOYSA-N 0.000 description 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical class OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 2
- 150000001491 aromatic compounds Chemical class 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- YNPNZTXNASCQKK-UHFFFAOYSA-N phenanthrene Chemical compound C1=CC=C2C3=CC=CC=C3C=CC2=C1 YNPNZTXNASCQKK-UHFFFAOYSA-N 0.000 description 2
- 238000007790 scraping Methods 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 1
- 150000001448 anilines Chemical class 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000005056 compaction Methods 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 238000000855 fermentation Methods 0.000 description 1
- 230000004151 fermentation Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 150000002989 phenols Chemical class 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
- 235000021419 vinegar Nutrition 0.000 description 1
- 239000000052 vinegar Substances 0.000 description 1
Landscapes
- Filtration Of Liquid (AREA)
Abstract
The utility model provides a leachate treatment device for a waste incineration power plant, which belongs to the technical field of waste leachate treatment and comprises a tank body, wherein a water inlet pipe is arranged at the top of one side of the tank body, a water outlet pipe is arranged at the top of the other side of the tank body, a sewage collecting tank is arranged at the bottom of one side of the tank body, which is close to the water outlet pipe, a sewage draining pipe communicated with the sewage collecting tank is fixedly connected to the bottom of one side of the tank body, a connecting plate is fixedly connected to the inside of the sewage draining pipe, a spiral conveying shaft is rotatably connected to the inside of the sewage collecting tank, and a driving motor is fixedly connected to one side of the tank body. This burn leachate treatment device of rubbish power plant, through the cooperation between cell body, blow off pipe, driving motor, screw conveyer axle and the electronic push-pull valve, make silt in the landfill leachate subside and store up in the inside of collecting the dirty groove, be convenient for clear up the silt of deposit, it is more convenient laborsaving to use.
Description
Technical Field
The utility model belongs to the technical field of garbage leachate treatment, and particularly relates to a leachate treatment device of a garbage incineration power plant.
Background
The garbage is subjected to biochemical degradation effects such as compaction and fermentation in the stacking and landfill processes, and meanwhile, high-concentration liquid of organic or inorganic components, called garbage percolate, is generated under the seepage effects of precipitation and underground water, so that factors influencing the generation of the percolate are many, and mainly include rainfall conditions of garbage stacking and landfill areas, properties and components of garbage, seepage prevention treatment conditions of landfill sites, hydrogeological conditions of the sites and the like, the garbage percolate is complex in water quality and contains various toxic and harmful inorganic matters and organic matters, and non-chlorinated aromatic compounds such as naphthalene, phenanthrene and the like, chlorinated aromatic compounds, phosphoric acid vinegar, phenolic compounds, aniline compounds and the like which are difficult to biodegrade are also contained in the percolate. The landfill leachate can be discharged after reaching the standard.
Through searching, the Chinese published patent application number: 202023145850.0 a leachate treatment device for a refuse incineration power plant is disclosed, and comprises a shell, wherein the top of the inner wall of the shell is communicated with a liquid inlet pipe, and one end of the liquid inlet pipe, far away from the shell, penetrates through the shell and extends to the outside of the shell. The device has solved and can clear up the silt on the filter screen voluntarily, avoids the filter screen to be stopped up. Because the garbage power plant is more in garbage, the stock of percolate is larger, the sediment cleaning mode is only suitable for treating a small amount of percolate, the scraping plate moves frequently, the abrasion of the scraping plate and the filter screen is larger, the service life is shorter, and the sediment cleaning mode needs to be replaced frequently. In order to solve the problems, a leachate treatment device applicable to a garbage power plant with larger leachate storage amount is provided.
Disclosure of Invention
The utility model aims to provide a percolate treatment device of a garbage incineration power plant, and aims to solve the problem that the percolate treatment device in the prior art is not suitable for treatment of a large amount of percolate.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a burn leachate treatment device of garbage power plant, includes the cell body, one side top of cell body is provided with the inlet tube, the opposite side top of cell body is provided with the outlet pipe, one side bottom that the cell body is close to the outlet pipe is provided with the dirt collecting tank, one side bottom fixedly connected with of cell body is the blow off pipe that is linked together with the dirt collecting tank, the inside fixedly connected with connecting plate of blow off pipe, the inside rotation of dirt collecting tank is connected with screw conveyer shaft, one side fixedly connected with driving motor of cell body, fixedly connected with electric push-pull valve on the blow off pipe, the bottom of cell body is the inclined plane.
As one preferable mode of the utility model, a first baffle plate and a second baffle plate are fixedly connected inside one side of the tank body close to the water inlet pipe.
In a preferred aspect of the present utility model, the first baffle plate is provided with a through hole.
As an optimal choice of the utility model, a hanging basket is hung at the top of one side of the tank body close to the water outlet pipe, the top of the hanging basket is fixedly connected with a hanging plate, and a filtering hole is formed on the hanging basket.
As one preferable mode of the utility model, two sides of one end of the tank body, which is close to the water outlet pipe, are fixedly connected with inclined plates, and the hanging basket is hung between the inclined plates.
Preferably, one side of the connecting plate, which is close to the spiral conveying shaft, is an inclined plane.
Compared with the prior art, the utility model has the beneficial effects that:
1. this burn leachate treatment device of rubbish power plant, through the cooperation between cell body, blow off pipe, driving motor, screw conveyer axle and the electronic push-pull valve, make silt in the landfill leachate subside and store up in the inside of collecting the dirty groove, be convenient for clear up the silt of deposit, it is more convenient laborsaving to use.
2. This burn leachate treatment device of garbage power plant, through the cooperation between first baffle, second baffle and the through-hole, can slow down the velocity of flow that enters into cell body inside leachate, improve the rate that silt subsides, be favorable to using widely.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a second perspective view of the present utility model;
FIG. 3 is a schematic view of the internal structure of the present utility model;
fig. 4 is a schematic view showing the internal structure of the drain pipe according to the present utility model.
In the figure: 1. a cell body; 2. a water inlet pipe; 3. a blow-down pipe; 4. a screw conveying shaft; 5. a first baffle; 6. a second baffle; 7. an electric gate valve; 8. a water outlet pipe; 9. a hanging basket; 10. a sloping plate; 11. a through hole; 12. a sewage collecting tank; 13. a hanging plate; 14. a connecting plate; 15. a driving motor; 16. and (5) filtering holes.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Examples
Referring to fig. 1-4, the present utility model provides the following technical solutions: the utility model provides a burn leachate treatment device of garbage power plant, including cell body 1, one side top of cell body 1 is provided with inlet tube 2, the opposite side top of cell body 1 is provided with outlet pipe 8, one side bottom that cell body 1 is close to outlet pipe 8 is provided with the dirt collecting tank 12, one side bottom fixedly connected with of cell body 1 is with the blow off pipe 3 that dirt collecting tank 12 is linked together, the inside fixedly connected with connecting plate 14 of blow off pipe 3, the inside rotation of dirt collecting tank 12 is connected with screw conveying shaft 4, one side fixedly connected with driving motor 15 of cell body 1, fixedly connected with electric push-pull valve 7 on the blow off pipe 3, the bottom of cell body 1 is the inclined plane.
In the embodiment of the present utility model, the connection plate 14 supports one end of the screw conveyor shaft 4; the garbage percolate enters the tank body 1 through the water inlet pipe 2, the percolate slowly moves in the tank body 1, sediment in the percolate is settled under the action of gravity, the settled sediment moves into the sewage collecting tank 12 under the action of the bottom of the inclined plane of the tank body 1, and then the percolate is discharged from the water outlet pipe 8; when the sediment in the tank body 1 needs to be cleaned, the driving motor 15 and the electric gate valve 7 are started to open the sewage drain pipe 3, and the output shaft of the driving motor 15 drives the spiral conveying shaft 4 to rotate, so that the sediment in the sewage collecting tank 12 can be discharged from the sewage drain pipe 3. The device can make silt in the landfill leachate subside and accumulate in the inside of collecting sump 12, is convenient for clear up the silt of deposit, uses more convenient laborsaving.
Specifically, the first baffle 5 and the second baffle 6 are fixedly connected inside one side of the tank body 1 close to the water inlet pipe 2.
In this embodiment: from inlet tube 2 exhaust leachate can be in proper order with first baffle 5 and the contact of second baffle 6 after getting into cell body 1, through the cooperation between first baffle 5 and the second baffle 6, can slow down the velocity of flow that enters into the inside leachate of cell body 1, improves the rate that silt subsides, is favorable to using widely.
Specifically, the first baffle 5 is provided with a through hole 11.
In this embodiment: through set up through-hole 11 on first baffle 5, can reduce the resistance that first baffle 5 formed to the filtration liquid flow, avoid the filtration liquid to overflow from cell body 1.
Specifically, hanging basket 9 is hung at the top of one side of the tank body 1 close to the water outlet pipe 8, hanging plate 13 is fixedly connected to the top of hanging basket 9, and filtering holes 16 are formed in hanging basket 9.
In this embodiment: the percolate can enter the water outlet pipe 8 through the filtering holes 16 and flow out, and suspended matters in the percolate can be concentrated in the basket 9, so that the percolate is convenient to clean.
Specifically, two sides of one end of the tank body 1, which is close to the water outlet pipe 8, are fixedly connected with inclined plates 10, and a hanging basket 9 is hung between the inclined plates 10.
In this embodiment: the percolate is guided by the inclined plate 10, so that suspended matters in the percolate are prevented from accumulating in the corner area of the tank body 1.
Specifically, the side of the connecting plate 14 near the screw conveying shaft 4 is an inclined surface.
In this embodiment: by setting the side of the connection plate 14 close to the screw conveyor shaft 4 as an inclined surface, the resistance of the connection plate 14 can be reduced, and the sediment can be smoothly discharged through the sewage drain pipe 3.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (6)
1. The utility model provides a burn leachate treatment device of garbage power plant, includes cell body (1), its characterized in that: one side top of cell body (1) is provided with inlet tube (2), the opposite side top of cell body (1) is provided with outlet pipe (8), one side bottom that cell body (1) is close to outlet pipe (8) is provided with dirt collecting tank (12), one side bottom fixedly connected with of cell body (1) is blow off pipe (3) that are linked together with dirt collecting tank (12), the inside fixedly connected with connecting plate (14) of blow off pipe (3), the inside rotation of dirt collecting tank (12) is connected with screw conveyer shaft (4), one side fixedly connected with driving motor (15) of cell body (1), fixedly connected with electric gate valve (7) on blow off pipe (3), the bottom of cell body (1) is the inclined plane.
2. A leachate treatment plant for incinerating waste power plants according to claim 1, characterized in that: the first baffle (5) and the second baffle (6) are fixedly connected inside one side of the tank body (1) close to the water inlet pipe (2).
3. A leachate treatment plant for incinerating waste power plants according to claim 2, characterized in that: the first baffle (5) is provided with a through hole (11).
4. A leachate treatment plant for incinerating waste plants according to claim 3, characterized in that: hanging basket (9) are hung at the top of one side of the tank body (1) close to the water outlet pipe (8), hanging plates (13) are fixedly connected to the top of the hanging basket (9), and filtering holes (16) are formed in the hanging basket (9).
5. The leachate treatment plant for refuse-incinerating power plants according to claim 4, wherein: the two sides of one end of the tank body (1) close to the water outlet pipe (8) are fixedly connected with inclined plates (10), and the hanging basket (9) is hung between the inclined plates (10).
6. A leachate treatment plant for incinerating waste power plants according to claim 1, characterized in that: one side of the connecting plate (14) close to the spiral conveying shaft (4) is an inclined plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321884518.7U CN220370494U (en) | 2023-07-18 | 2023-07-18 | Leachate treatment device of incineration garbage power plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321884518.7U CN220370494U (en) | 2023-07-18 | 2023-07-18 | Leachate treatment device of incineration garbage power plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220370494U true CN220370494U (en) | 2024-01-23 |
Family
ID=89568054
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321884518.7U Active CN220370494U (en) | 2023-07-18 | 2023-07-18 | Leachate treatment device of incineration garbage power plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220370494U (en) |
-
2023
- 2023-07-18 CN CN202321884518.7U patent/CN220370494U/en active Active
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