CN216755554U - Leachate back-spraying device - Google Patents
Leachate back-spraying device Download PDFInfo
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- CN216755554U CN216755554U CN202123171408.XU CN202123171408U CN216755554U CN 216755554 U CN216755554 U CN 216755554U CN 202123171408 U CN202123171408 U CN 202123171408U CN 216755554 U CN216755554 U CN 216755554U
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- water pump
- discharge pipe
- percolate
- leachate
- pipe
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Abstract
The utility model discloses a percolate back-spraying device which comprises a percolate collecting pool, wherein a first water pump is arranged on the outer side of the percolate collecting pool, a first suction pipe is arranged at the liquid suction end of the first water pump, the other end of the first suction pipe is arranged on the percolate collecting pool, a first discharge pipe is arranged at the liquid outlet end of the first water pump, a filtering pool is arranged at the other end of the first discharge pipe, a second water pump is arranged on the outer side of the filtering pool, a second suction pipe is arranged at the liquid suction end of the second water pump, the other end of the second suction pipe is arranged in the filtering pool, a second discharge pipe is arranged at the liquid outlet end of the second water pump, and an electromagnetic control valve is arranged on the second discharge pipe. The percolate is fully filtered by the filtering tank, and the filtered percolate can be placed into the percolate collecting tank again; the spray head on the second discharge pipe is controlled by the electromagnetic control valve, so that the back-spraying percolate amount can be controlled, and the using effect of the device is enhanced.
Description
Technical Field
The utility model belongs to the technical field of percolate, and particularly relates to a back spraying device for percolate.
Background
During the stacking and burying process of garbage, due to the biochemical degradation effects of compaction, fermentation and the like, a high-concentration liquid with organic or inorganic components is generated under the seepage action of precipitation and underground water, and the high-concentration liquid is called as garbage leachate, also called as leachate.
The existing percolate back-spraying device cannot filter percolate, so that the adaptability of the percolate is poor, and meanwhile, the liquid spraying amount cannot be controlled according to needs, so that the using effect of the device is poor.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a leachate back-spraying device to solve the problem of poor using effect of the device.
In order to achieve the purpose, the utility model provides the following technical scheme: a leachate back-spraying device comprises a leachate collecting pool, wherein a first water pump is arranged on the outer side of the leachate collecting pool and fixed on the outer side of the leachate collecting pool, a first leachate suction pipe is arranged at the liquid suction end of the first water pump and can suck out leachate in the leachate collecting pool, the other end of the first leachate suction pipe is arranged on the leachate collecting pool, a first discharge pipe is arranged at the liquid outlet end of the first water pump and can introduce the leachate into a filter pool, a filter pool is arranged at the other end of the first discharge pipe, a second water pump is arranged on the outer side of the filter pool and fixed on the outer side of the filter pool, a second leachate suction pipe is arranged at the liquid suction end of the second water pump and can suck out the leachate filtered in the filter pool, and the other end of the second leachate suction pipe is arranged in the filter pool, and the liquid outlet end of the second water pump is provided with a second discharge pipe, filtered percolate can be introduced into the second discharge pipe, and three electromagnetic control valves are arranged on the second discharge pipe and are respectively arranged between the spray heads on the two sides.
Preferably, the upper end of leachate collecting tank is equipped with the riser, and the riser fixed weld is at the upper end inner wall of leachate collecting tank.
Preferably, the lateral plate is arranged on the outer side of the vertical plate and arranged on the outer side of the vertical plate, and the outer side of the lateral plate is fixedly welded on the outer side of the percolate collecting tank.
Preferably, the end of the transverse plate is provided with a filter plate, and the filter plate is fixed at the end of the transverse plate.
Preferably, a discharge pipe is arranged on the percolate collecting tank, the discharge pipe is arranged at the left lower end of the percolate collecting tank, a control valve is arranged on the discharge pipe, and the control valve can control the on-off of the discharge pipe.
Preferably, the lower end of the second material suction pipe is provided with spray heads, and the spray heads are arranged at the lower end of the second material suction pipe at equal intervals.
Preferably, the upper end of filtering ponds is equipped with a piece, and a piece fixed weld is in the upper end of filtering ponds, the lower extreme of second discharging pipe is located to the upper end of a piece, and the lower extreme at the second discharging pipe can be supported the second discharging pipe to the upper end of a piece fixed.
Compared with the prior art, the utility model has the beneficial effects that:
1. the device can fully filter the percolate through the filtering tank, and the filtered percolate can be placed into the percolate collecting tank again.
2. The device can control the shower nozzle on the second discharging pipe through the electromagnetic control valve for the volume of spouting back filtration liquid can be controlled, strengthens the result of use of device.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a cross-sectional view of the present invention.
In the figure: 1. a percolate collecting tank; 21. a vertical plate; 22. a transverse plate; 23. filtering a plate; 24. a discharge pipe; 25. A control valve; 31. a first water pump; 32. a first material suction pipe; 33. a first discharge pipe; 34. a filtration tank; 35. a second water pump; 36. a second material suction pipe; 37. a second discharge pipe; 38. an electromagnetic control valve; 39. A spray head; 310. and (7) supporting the blocks.
Detailed Description
Referring to fig. 1 and 2, a percolate back-spraying device comprises a percolate collecting tank 1, a first water pump 31 is arranged on the outer side of the percolate collecting tank 1, the first water pump 31 is fixed on the outer side of the percolate collecting tank 1, a first suction pipe 32 is arranged at the liquid suction end of the first water pump 31, the first suction pipe 32 can suck out percolate in the percolate collecting tank 1, the other end of the first suction pipe 32 is arranged on the percolate collecting tank 1, a first discharge pipe 33 is arranged at the liquid outlet end of the first water pump 31, the percolate can be introduced into a filtering tank 34 through the first discharge pipe 33, a filtering tank 34 is arranged at the other end of the first discharge pipe 33, a second water pump 35 is arranged on the outer side of the filtering tank 34, a second suction pipe 36 is arranged at the liquid suction end of the second water pump 35, the second suction pipe 36 can suck out percolate filtered in the filtering tank 34, the other end of the second material suction pipe 36 is arranged in the filtering tank 34, the liquid outlet end of the second water pump 35 is provided with a second material discharge pipe 37, the filtered percolate can be introduced into the second material discharge pipe 37, the second material discharge pipe 37 is provided with three electromagnetic control valves 38, and the three electromagnetic control valves 38 are respectively arranged between the spray heads 39 at the two sides.
Referring to fig. 1 and 2, a vertical plate 21 is disposed at the upper end of the percolate collecting tank 1, and the vertical plate 21 is fixedly welded to the inner wall of the upper end of the percolate collecting tank 1.
Referring to fig. 1 and 2, a horizontal plate 22 is disposed on an outer side of the vertical plate 21, the horizontal plate 22 is disposed on an outer side of the vertical plate 21, and the outer side of the horizontal plate 22 is fixedly welded to an outer side of the leachate collecting tank 1.
Referring to fig. 1 and 2, the end of the horizontal plate 22 is provided with a filter plate 23, and the filter plate 23 is fixed on the end of the horizontal plate 22.
Referring to fig. 1 and fig. 2, a discharge pipe 24 is arranged on the leachate collection tank 1, the discharge pipe 24 is arranged at the left lower end of the leachate collection tank 1, and a control valve 25 is arranged on the discharge pipe 24, wherein the control valve 25 can control the on-off of the discharge pipe 24.
Referring to fig. 1 and 2, a nozzle 39 is disposed at the lower end of the second material suction pipe 36, and the nozzle 39 is disposed at the lower end of the second material suction pipe 36 at equal intervals.
Referring to fig. 1 and 2, a support block 310 is disposed at an upper end of the filtering tank 34, the support block 310 is fixedly welded to the upper end of the filtering tank 34, the upper end of the support block 310 is disposed at a lower end of the second discharging pipe 37, and the upper end of the support block 310 is fixed to the lower end of the second discharging pipe 37, so as to support the second discharging pipe 37.
The working principle of the scheme is as follows: when the device is used, the first water pump 31 is firstly turned on, the first water pump 31 sucks percolate in the percolate collecting pool 1 into the discharge pipe 24 along the first discharge pipe 33 through the first suction pipe 32, the percolate is introduced into the filter pool 34, the filter pool 34 carries out sufficient filtration, the second water pump 35 is turned on, the second water pump 35 sucks the filtered percolate into the second discharge pipe 37 through the second suction pipe 36, the electromagnetic control valve 38 is turned on as required, the opening number of the spray heads 39 is conveniently controlled, the second discharge pipe 37 is sprayed out through the spray heads 39 and falls onto the filter plate 23, the percolate can enter the bottom on the left side of the percolate collecting pool 1 after being filtered by the filter plate 23, and the percolate is discharged through the discharge pipe 24 by opening the control valve 25.
Claims (7)
1. The utility model provides a filtration liquid returns and spouts device, includes filtration liquid collecting pit (1), its characterized in that: the leachate collecting tank is characterized in that a first water pump (31) is arranged on the outer side of the leachate collecting tank (1), a first material suction pipe (32) is arranged at the liquid suction end of the first water pump (31), the other end of the first material suction pipe (32) is arranged on the leachate collecting tank (1), a first discharge pipe (33) is arranged at the liquid outlet end of the first water pump (31), a filter tank (34) is arranged at the other end of the first discharge pipe (33), a second water pump (35) is arranged on the outer side of the filter tank (34), a second material suction pipe (36) is arranged at the liquid suction end of the second water pump (35), the other end of the second material suction pipe (36) is arranged in the filter tank (34), a second discharge pipe (37) is arranged at the liquid outlet end of the second water pump (35), and an electromagnetic control valve (38) is arranged on the second discharge pipe (37).
2. The leachate back-spraying device according to claim 1, wherein: the upper end of the percolate collecting tank (1) is provided with a vertical plate (21).
3. The leachate back-spraying device according to claim 2, wherein: and a transverse plate (22) is arranged on the outer side of the vertical plate (21).
4. The leachate back-spraying device according to claim 3, wherein: the end part of the transverse plate (22) is provided with a filter plate (23).
5. The leachate back-spraying device according to claim 1, wherein: a discharge pipe (24) is arranged on the percolate collecting tank (1), and a control valve (25) is arranged on the discharge pipe (24).
6. The leachate back-spraying device according to claim 1, wherein: and a spray head (39) is arranged at the lower end of the second material suction pipe (36).
7. The leachate back-spraying device according to claim 1, wherein: the upper end of the filter tank (34) is provided with a support block (310), and the upper end of the support block (310) is arranged at the lower end of the second discharge pipe (37).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123171408.XU CN216755554U (en) | 2021-12-16 | 2021-12-16 | Leachate back-spraying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123171408.XU CN216755554U (en) | 2021-12-16 | 2021-12-16 | Leachate back-spraying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216755554U true CN216755554U (en) | 2022-06-17 |
Family
ID=81967085
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123171408.XU Active CN216755554U (en) | 2021-12-16 | 2021-12-16 | Leachate back-spraying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216755554U (en) |
-
2021
- 2021-12-16 CN CN202123171408.XU patent/CN216755554U/en active Active
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