CN219836236U - Multistage filtration's landfill leachate treater - Google Patents
Multistage filtration's landfill leachate treater Download PDFInfo
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- CN219836236U CN219836236U CN202321011300.0U CN202321011300U CN219836236U CN 219836236 U CN219836236 U CN 219836236U CN 202321011300 U CN202321011300 U CN 202321011300U CN 219836236 U CN219836236 U CN 219836236U
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- filter screen
- hole
- tank
- water inlet
- water outlet
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- 238000001914 filtration Methods 0.000 title claims abstract description 38
- 239000000149 chemical water pollutant Substances 0.000 title claims description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 60
- 238000004062 sedimentation Methods 0.000 claims abstract description 15
- 230000000903 blocking effect Effects 0.000 claims abstract description 11
- 230000000694 effects Effects 0.000 claims abstract description 7
- 239000000463 material Substances 0.000 claims description 20
- 230000005540 biological transmission Effects 0.000 claims description 8
- 238000007599 discharging Methods 0.000 description 6
- 239000013049 sediment Substances 0.000 description 4
- 239000007788 liquid Substances 0.000 description 3
- 239000002689 soil Substances 0.000 description 3
- 230000005484 gravity Effects 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 239000002352 surface water Substances 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
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- Filtration Of Liquid (AREA)
Abstract
The utility model discloses a multi-stage filtration garbage leachate processor, which comprises a base, wherein a sedimentation tank is fixedly arranged on the upper surface of the base at one side, a pipeline is embedded and arranged on the surface of the sedimentation tank, a treatment tank is fixedly arranged on the upper surface of the base at the other side, a tank cover is fixedly arranged on the upper surface of the treatment tank, a filter structure is embedded and arranged in the treatment tank, the sedimentation tank comprises a first tank body, a first water inlet hole, a first water outlet hole, a blocking net and a first discharge hole, the surface of the first tank body is provided with the first water inlet hole close to the middle position, and the surface of the first tank body is provided with the first water outlet hole close to the upper position. The multi-stage filtration garbage percolate processor disclosed by the utility model can be used for filtering garbage percolate for multiple times, has a good filtering effect, can be used for conveniently taking out a filter screen, and is convenient to clean and replace.
Description
Technical Field
The utility model relates to the technical field of landfill leachate treatment, in particular to a landfill leachate treatment device with multi-stage filtration.
Background
The landfill leachate is high-concentration wastewater which is formed by deducting saturated water holding capacity of garbage and a soil covering layer from water contained in the garbage in a landfill, rain and snow water entering the landfill and other water, and passing through the garbage layer and the soil covering layer, has quite complex water quality and generally contains high-concentration organic matters, heavy metal salts and the like, and not only pollutes soil and surface water sources, but also pollutes underground water; the existing garbage percolate processor has certain defects when in use, the garbage percolate processor filters percolate at one time, the filtering effect is poor, the pressure is increased for subsequent treatment, the filter screen is located inside the processor and is difficult to take out, the filter screen is inconvenient to replace and clean, and the filtering effect is affected.
Disclosure of Invention
The utility model mainly aims to provide a garbage leachate processor with multi-stage filtration, which can effectively solve the problems in the background technology.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:
the utility model provides a multistage filterable landfill leachate treater, includes the base, the upper surface of base is located one side position fixed mounting and has the sedimentation tank, the surface of sedimentation tank inlays and establishes and install the pipeline, the upper surface of base is located opposite side position fixed mounting and has the treatment tank, the upper surface fixed mounting who handles the case has the case lid, the inside of handling the case inlays and establishes and install filtration.
Preferably, the sedimentation tank comprises a first tank body, a first water inlet hole, a first water outlet hole, a blocking net and a first discharge hole, wherein the first water inlet hole is formed in the position, close to the middle, of the surface of the first tank body, the first water outlet hole is formed in the position, close to the upper position, of the surface of the first tank body, the first discharge hole is formed in the lower surface of the first tank body, and the blocking net is embedded between the first water inlet hole and the first water outlet hole in the inner position of the first tank body.
Preferably, the treatment box comprises a second box body, a second water outlet hole, a fixed ring, a second discharge hole and a second water inlet hole, wherein the second water outlet hole is formed in the position, close to the lower position, of the surface of the second box body, the second water inlet hole is formed in the position, close to the upper position, of the surface of the second box body, the second discharge hole is formed in the lower surface of the second box body, the fixed ring is embedded in the second box body, and the fixed rings are three groups.
Preferably, the pipeline includes inlet tube, first row material pipe, transmission pipe, outlet pipe, valve, second row material pipe, the inlet tube inlays to be established and installs in the inside of first inlet port, first row material pipe inlays to be established and installs in the inside of first discharge gate, transmission pipe inlays to be established and install in the inside of first outlet port and second inlet port, the outlet pipe inlays to be established and install in the inside of second outlet port, the second row material pipe inlays the inside of locating the second discharge gate, the valve is two sets of, the valve is fixed mounting respectively in the surface of first row material pipe and second row material pipe.
Preferably, the filter structure comprises a first lifting plate, a second lifting plate, a first filter screen, a second filter screen, a third filter screen, a movable hole, an embedded hole, a hinge, an embedded column and a connecting plate, wherein the first filter screen, the second filter screen and the third filter screen are two groups and are all movably connected through the hinge, the upper surfaces of the first filter screen, the second filter screen and the third filter screen are fixedly provided with the first lifting plate, the adjacent surfaces of the first filter screen, the second filter screen and the third filter screen are respectively provided with the movable hole, the second lifting plate is respectively embedded in the adjacent surfaces of the movable hole, the embedded hole is respectively formed in one side surface of the movable hole, the embedded column is respectively embedded in the embedded hole, and the surface of the embedded column is fixedly connected.
Preferably, the second lifting plate is fixedly connected with the connecting plate, and the first filter screen, the second filter screen and the third filter screen are respectively positioned above the fixing ring.
Compared with the prior art, the utility model has the following beneficial effects:
according to the utility model, the percolate can be filtered after being precipitated through the precipitation tank and the treatment tank, the percolate can be subjected to multistage filtration through the filter screen, the treatment effect is better, when the filter screen needs to be replaced or cleaned through the filter structure, the filter screen can be directly taken up through the second lifting plate without disassembly, and when the filter screen needs to be installed, the filter screen can be directly placed on the fixed ring, so that the installation is firm and the operation is convenient.
Drawings
FIG. 1 is a schematic diagram of the overall structure of a multi-stage filtered landfill leachate treatment device according to the present utility model;
FIG. 2 is a bottom detail view of a multi-stage filtered landfill leachate treatment process according to the present utility model;
FIG. 3 is a cross-sectional view of a tank of a multi-stage filtered landfill leachate treatment vessel according to the present utility model;
FIG. 4 is a cross-sectional view of a first screen of a multi-stage filtered landfill leachate treatment device according to the present utility model;
FIG. 5 is a first screen development schematic of a multi-stage filtered landfill leachate processor of the present utility model;
fig. 6 is an enlarged detail view of fig. 4 a of a multi-stage filtered landfill leachate treatment according to the present utility model.
In the figure: 1. a sedimentation tank; 101. a first case; 102. a first water inlet hole; 103. a first water outlet hole; 104. a blocking net; 105. a first discharge port; 2. a pipe; 201. a water inlet pipe; 202. a first discharge pipe; 203. a transmission tube; 204. a water outlet pipe; 205. a valve; 206. a second discharge pipe; 3. a base; 4. a case cover; 5. a treatment box; 501. a second case; 502. a second water outlet hole; 503. a fixing ring; 504. a second discharge port; 505. a second water inlet hole; 6. a filtering structure; 601. a first pulling plate; 602. a second pulling plate; 603. a first filter screen; 604. a second filter screen; 605. a third filter screen; 606. a movable hole; 607. embedding holes; 608. a hinge; 609. embedding a column; 610. and connecting the plates.
Detailed Description
The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
As shown in fig. 1-6, a landfill leachate treatment device with multi-stage filtration comprises a base 3, wherein a sedimentation tank 1 is fixedly arranged on one side of the upper surface of the base 3, a pipeline 2 is embedded and arranged on the surface of the sedimentation tank 1, a treatment tank 5 is fixedly arranged on the other side of the upper surface of the base 3, a tank cover 4 is fixedly arranged on the upper surface of the treatment tank 5, and a filtration structure 6 is embedded and arranged in the treatment tank 5;
the sedimentation tank 1 comprises a first tank body 101, a first water inlet 102, a first water outlet 103, a blocking net 104 and a first discharge outlet 105, wherein the first water inlet 102 is formed in the position, close to the middle, of the surface of the first tank body 101, the first water outlet 103 is formed in the position, close to the upper, of the surface of the first tank body 101, the first discharge outlet 105 is formed in the lower surface of the first tank body 101, the blocking net 104 is embedded between the first water inlet 102 and the first water outlet 103, and the blocking net 104 is used for blocking part of sediment, so that the sediment is prevented from entering the second tank body 501 along with liquid; the treatment box 5 comprises a second box body 501, a second water outlet 502, a fixed ring 503, a second discharge port 504 and a second water inlet 505, wherein the second water outlet 502 is formed in the position close to the lower side of the surface of the second box body 501, the second water inlet 505 is formed in the position close to the upper side of the surface of the second box body 501, the second discharge port 504 is formed in the lower surface of the second box body 501, the fixed ring 503 is embedded in the second box body 501, three groups of fixed rings 503 are arranged, and the fixed ring 503 is fixed on the inner wall of the second box body 501 and used for supporting the first filter screen 603, the second filter screen 604 and the third filter screen 605; the pipeline 2 comprises a water inlet pipe 201, a first material discharging pipe 202, a transmission pipe 203, a water outlet pipe 204, a valve 205 and a second material discharging pipe 206, wherein the water inlet pipe 201 is embedded and installed in the first water inlet hole 102, the first material discharging pipe 202 is embedded and installed in the first material outlet 105, the transmission pipe 203 is embedded and installed in the first water outlet hole 103 and the second water inlet hole 505, the water outlet pipe 204 is embedded and installed in the second water outlet hole 502, the second material discharging pipe 206 is embedded and installed in the second material outlet hole 504, the valves 205 are in two groups, and the valves 205 are respectively and fixedly installed on the surfaces of the first material discharging pipe 202 and the second material discharging pipe 206; the filtering structure 6 comprises a first lifting plate 601, a second lifting plate 602, a first filtering screen 603, a second filtering screen 604, a third filtering screen 605, a movable hole 606, an embedded hole 607, a hinge 608, an embedded column 609 and a connecting plate 610, the meshes of the surfaces of the first filtering screen 603, the second filtering screen 604 and the third filtering screen 605 are sequentially reduced, the first filtering screen 603, the second filtering screen 604 and the third filtering screen 605 are all two groups and are movably connected through the hinge 608, the hinge 608 is six groups, the upper surfaces of the first filtering screen 603, the second filtering screen 604 and the third filtering screen 605 are fixedly provided with the first lifting plate 601, the adjacent surfaces of the first filtering screen 603, the second filtering screen 604 and the third filtering screen 605 are all provided with the movable hole 606, the adjacent surfaces of the movable hole 606 are all embedded with the second lifting plate 602, the adjacent surfaces of the first filtering screen 603, the second filtering screen 604 and the third filtering screen 605 are all provided with the embedded hole 609, the inner surfaces of the embedded column 607 are all embedded with the embedded column 609, and the surface of the embedded column 607 is fixedly provided with the connecting plate 610; the second pulling plate 602 is fixedly connected with the connecting plate 610, and the first filter screen 603, the second filter screen 604 and the third filter screen 605 are respectively located above the fixing ring 503.
When the garbage leachate treatment device is used, the base 3 is placed at a proper position, leachate is conveyed by the pipeline 2, is input into the sedimentation tank 1 to be sedimentated, then reaches the inside of the treatment tank 5 to be treated by the filtering structure 6 and is discharged, the leachate to be filtered is input into the inside of the first tank 101 by the water inlet pipe 201 in the first water inlet hole 102 to be sedimentated, the sedimentated liquid passes through the blocking net 104 and is transmitted to the inside of the second tank 501 by the transmission pipe 203 in the first water outlet hole 103 and the second water inlet hole 505, and the liquid which is sequentially filtered by the first filter screen 603, the second filter screen 604 and the third filter screen 605 is discharged out of the treatment device by the water outlet pipe 204 in the second water outlet hole 502; when the sediment in the sedimentation tank 1 needs to be cleaned, a valve 205 on the first discharge pipe 202 is opened to discharge the sediment from the first discharge hole 105, after the treatment of the percolate is completed, a tank cover 4 is opened, a second pulling plate 602 in a movable hole 606 is pinched and lifted upwards, an embedded column 609 moves in the embedded hole 607, a first filter screen 603 is folded downwards under the action of gravity, a hinge 608 is also folded, the first filter screen 603 can be directly taken out, the filtered impurities on the surface of the first filter screen 603 drop onto the surface of a second filter screen 604 under the action of gravity, in this way, the second filter screen 604 and a third filter screen 605 are respectively taken out for replacement or cleaning, the valve 205 on the surface of the second discharge pipe 206 is opened, and the filtered impurities are discharged from the second discharge hole 504; when the filter structure 6 needs to be installed, the first lifting plate 601 is lifted to enable the first filter screen 603 to be unfolded, and the first filter screen is directly placed above the fixing ring 503.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (5)
1. A multi-stage filtration landfill leachate processor, characterized in that: including base (3), the upper surface of base (3) is located one side position fixed mounting and has sedimentation tank (1), the surface of sedimentation tank (1) inlays and establishes and install pipeline (2), the upper surface of base (3) is located opposite side position fixed mounting and has handles case (5), the upper surface fixed mounting who handles case (5) has case lid (4), the inside of handling case (5) inlays and establishes and install filtration (6), filtration (6) include first lifting plate (601), second lifting plate (602), first filter screen (603), second filter screen (604), third filter screen (605), movable hole (606), inlay and set up hole (607), hinge (608), inlay and set up post (609), connecting plate (610), first filter screen (603), second filter screen (604), third filter screen (605) are two sets of, and all are six sets of through hinge (608) swing joint, first filter screen (603), second filter screen (604), the upper surface of third filter screen (605) are first lifting plate (605), second filter screen (605) are all offered adjacent (605), the inside of activity hole (606) is all inlayed and is installed second and carry arm-tie (602), adjacent face that first filter screen (603), second filter screen (604), third filter screen (605) are located one side surface of activity hole (606) and all are seted up and inlay and establish hole (607), inlay the inside of establishing hole (607) and all inlay and establish and install and inlay and establish post (609), inlay the equal fixed mounting in surface of establishing post (609) and have connecting plate (610).
2. A multi-stage filtered landfill leachate processor according to claim 1, wherein: the sedimentation tank (1) comprises a first tank body (101), a first water inlet hole (102), a first water outlet hole (103), a blocking net (104) and a first discharge hole (105), wherein the first water inlet hole (102) is formed in the position, close to the middle, of the surface of the first tank body (101), the first water outlet hole (103) is formed in the position, close to the upper position, of the surface of the first tank body (101), the first discharge hole (105) is formed in the lower surface of the first tank body (101), and the blocking net (104) is embedded between the first water inlet hole (102) and the first water outlet hole (103) in the first tank body (101).
3. A multi-stage filtered landfill leachate processor according to claim 2, wherein: the treatment box (5) comprises a second box body (501), a second water outlet hole (502), a fixed ring (503), a second discharge hole (504) and a second water inlet hole (505), wherein the second water outlet hole (502) is formed in the position, close to the lower position, of the surface of the second box body (501), the second water inlet hole (505) is formed in the position, close to the upper position, of the surface of the second box body (501), the second discharge hole (504) is formed in the lower surface of the second box body (501), the fixed ring (503) is installed in the second box body (501) in an embedded mode, and the fixed ring (503) is in three groups.
4. A multi-stage filtered landfill leachate processor according to claim 3, wherein: pipeline (2) are including inlet tube (201), first row of material pipe (202), transmission pipe (203), outlet pipe (204), valve (205), second row of material pipe (206), inlet tube (201) are inlayed and are established the inside of installing in first inlet (102), first row of material pipe (202) are inlayed and are established the inside of installing in first discharge gate (105), transmission pipe (203) are inlayed and are established the inside of installing in first apopore (103) and second inlet (505), outlet pipe (204) are inlayed and are established the inside of installing in second outlet (502), second row of material pipe (206) are inlayed and are located the inside of second discharge gate (504), valve (205) are two sets of, valve (205) are fixed mounting respectively in the surface of first row of material pipe (202) and second row of material pipe (206).
5. A multi-stage filtered landfill leachate processor as claimed in claim 4, wherein: the second lifting plate (602) is fixedly connected with the connecting plate (610), and the first filter screen (603), the second filter screen (604) and the third filter screen (605) are respectively positioned above the fixed ring (503).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321011300.0U CN219836236U (en) | 2023-04-28 | 2023-04-28 | Multistage filtration's landfill leachate treater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321011300.0U CN219836236U (en) | 2023-04-28 | 2023-04-28 | Multistage filtration's landfill leachate treater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219836236U true CN219836236U (en) | 2023-10-17 |
Family
ID=88306318
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321011300.0U Active CN219836236U (en) | 2023-04-28 | 2023-04-28 | Multistage filtration's landfill leachate treater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219836236U (en) |
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2023
- 2023-04-28 CN CN202321011300.0U patent/CN219836236U/en active Active
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