CN215102688U

CN215102688U - Integrated device for emergency treatment of landfill leachate

Info

Publication number: CN215102688U
Application number: CN202120646033.9U
Authority: CN
Inventors: 肖娟; 毕春磊; 舒淼; 张星; 伏渭娜; 王文婷
Original assignee: Changsha Xiaoshui Environmental Protection Technology Co ltd
Current assignee: Changsha Xiaoshui Environmental Protection Technology Co ltd
Priority date: 2021-03-30
Filing date: 2021-03-30
Publication date: 2021-12-10
Anticipated expiration: 2031-03-30

Abstract

The utility model relates to an integrated device for landfill leachate emergency treatment, including the box, be provided with mobile device and filtration liquid processing apparatus on the box, mobile device includes bearing car, bearing plate, transverse baffle, locating plate and reference column, and the bearing plate is connected with the bearing car, and the lower terminal surface laminating bearing plate's of box up end, the both sides of box are provided with a plurality of locating plates respectively, and the reference column passes through every locating plate and connects the bearing plate, and transverse baffle, transverse baffle side laminating box are installed respectively to the bearing plate both sides. The utility model discloses in through mobile device's design, can guarantee that the device can conveniently remove the place that needs landfill leachate, improved the efficiency of handling leachate.

Description

Integrated device for emergency treatment of landfill leachate

Technical Field

The utility model relates to a filtration liquid treatment technical field specifically is an integrated device for landfill leachate emergency treatment.

Background

An integrated device for emergency treatment of landfill leachate is a professional device used in the treatment of landfill leachate. In the prior art, most of garbage leachate treatment devices are immovable and cannot be conveniently moved when garbage leachate needs to be treated outdoors, so that the treatment of the leachate is influenced; and after the leachate is treated by the existing treatment device, the sediment cannot be removed in time, so that the filter tank is blocked, and the subsequent leachate treatment is influenced. The utility model discloses a new solution is proposed to above problem.

SUMMERY OF THE UTILITY MODEL

To the problem that exists among the prior art, the utility model provides an integrated device for landfill leachate emergency treatment to solve the technical problem who mentions in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: an integrated device for emergency treatment of landfill leachate comprises a box body, wherein a movable device and a leachate treatment device are arranged on the box body, the movable device comprises a bearing vehicle, a bearing plate, transverse baffles, positioning plates and positioning columns, the bearing plate is connected with the bearing vehicle, the lower end face of the box body is attached to the upper end face of the bearing plate, a plurality of positioning plates are respectively arranged on two sides of the box body, the positioning columns are connected with the bearing plate through each positioning plate, the transverse baffles are respectively arranged on two sides of the bearing plate, and the side faces of the transverse baffles are attached to the box body; the leachate treatment device comprises a water inlet pipe, a first dosing tank, a PH regulating tank, a second dosing tank, a hydrolysis tank, a third dosing tank, an oxidation pond and a water outlet pipe, wherein the water inlet pipe penetrates through the box body to be connected with the PH regulating tank, the hydrolysis tank and the oxidation pond are respectively installed in the box body and sequentially connected through a pipeline, the first dosing tank, the second dosing tank and the third dosing tank are respectively installed on the side surfaces of the PH regulating tank, the hydrolysis tank and the oxidation pond, the water outlet pipe penetrates through the box body to be connected with the oxidation pond, and a precipitation device which is connected with the PH regulating tank, the hydrolysis tank and the oxidation pond in a matched mode is further arranged in the box body.

Preferably, the sedimentation device includes sedimentation tank, second water pump, sediment adapter and sedimentation house steward, and the sedimentation tank is installed in the box, and the side of sedimentation tank is connected with sediment adapter one end, and the second water pump is connected to the sediment adapter other end, and the second water pump is connected to the second water pump, and this sedimentation house steward is connected with the cooperation of PH equalizing basin, hydrolysis tank and oxidation pond.

In a further preferred embodiment, the first dosing tank, the second dosing tank, and the third dosing tank are provided with first water pumps on upper end surfaces thereof, respectively.

In a further preferred mode, the first water pump is respectively connected with the pH adjusting tank, the hydrolysis tank and the oxidation tank through pipelines. And a proper pipeline can be selected according to actual conditions.

In a further preferred mode, the upper end surfaces of the pH adjusting tank, the hydrolysis tank and the oxidation tank are respectively provided with a stirring motor.

In a further preferred mode, the lower end of the stirring motor is connected with stirring blades, and the stirring blades are respectively installed inside the pH adjusting tank, the hydrolysis tank and the oxidation tank in a matching mode.

In a further preferred mode, the pipelines among the pH adjusting tank, the hydrolysis tank and the oxidation tank are respectively provided with a first water valve and a second water valve.

In a further preferred mode, the lower ends of the pH adjusting tank, the hydrolysis tank and the oxidation tank are respectively provided with a connecting pipe, and the other end of each connecting pipe is connected with the settling main pipe.

Compared with the prior art, the utility model provides an integrated device for landfill leachate emergency treatment possesses following beneficial effect:

the utility model can ensure that the device can be conveniently moved to the place where the garbage percolate needs to be treated by the design of the movable device, thereby improving the efficiency of treating the percolate; by designing a plurality of percolate treatment pools, percolate can be fully filtered, hydrolyzed and oxidized, thereby achieving the aim of purifying percolate; meanwhile, the design of the sedimentation device ensures that the sediment after the filtration is finished can be removed from the percolation tank in time, thereby ensuring the continuous work of the percolation tank and greatly improving the filtration efficiency.

Drawings

Fig. 1 is a schematic view of the overall structure of an integrated device for emergency treatment of landfill leachate according to the present invention;

fig. 2 is a schematic sectional structural view of an integrated device for emergency treatment of landfill leachate in the present invention;

fig. 3 is the matching structure schematic diagram of the stirring motor and the stirring blade of the present invention.

In the figure: 1. a box body; 2. a bearing vehicle; 3. a bearing plate; 4. a transverse baffle; 5. positioning a plate; 6. a positioning column; 7. a water inlet pipe; 8. a first dosing box; 9. a pH adjusting tank; 10. a second dosing box; 11. a hydrolysis tank; 12. a third dosing box; 13. an oxidation pond; 14. a water outlet pipe; 15. a sedimentation tank; 16. a second water pump; 17. a sedimentation adapting pipe; 18. a main sedimentation pipe; 19. a first water pump; 20. a stirring motor; 21. a stirring blade; 22. a first water valve; 23. a second water valve; 24. and (4) connecting the pipes.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1:

referring to fig. 1-3, an integrated device for emergency treatment of landfill leachate comprises a box body 1, wherein a movable device and a leachate treatment device are arranged on the box body 1, the movable device comprises a bearing vehicle 2, a bearing plate 3, transverse baffle plates 4, positioning plates 5 and positioning columns 6, the bearing plate 3 is connected with the bearing vehicle 2, the lower end face of the box body 1 is attached to the upper end face of the bearing plate 3, a plurality of positioning plates 5 are respectively arranged on two sides of the box body 1, the positioning columns 6 are connected with the bearing plate 3 through each positioning plate 5, the transverse baffle plates 4 are respectively arranged on two sides of the bearing plate 3, and the side faces of the transverse baffle plates 4 are attached to the box body 1; the leachate treatment device comprises a water inlet pipe 7, a first dosing tank 8, a PH regulating tank 9, a second dosing tank 10, a hydrolysis tank 11, a third dosing tank 12, an oxidation pond 13 and a water outlet pipe 14, wherein the water inlet pipe 7 is connected with the PH regulating tank 9 through a box body 1, the PH regulating tank 9, the hydrolysis tank 11 and the oxidation pond 13 are respectively installed in the box body 1 and sequentially connected through a pipeline, the PH regulating tank 9, the side surfaces of the hydrolysis tank 11 and the oxidation pond 13 are respectively provided with the first dosing tank 8, the second dosing tank 10 and the third dosing tank 12, the water outlet pipe 14 is connected with the oxidation pond 13 through the box body 1, and the box body 1 is also internally provided with a precipitation device which is connected with the PH regulating tank 9, the hydrolysis tank 11 and the oxidation pond 13 in a matched mode.

In this embodiment, the sediment device includes sedimentation tank 15, second water pump 16, deposit the bolster 17 and deposit house steward 18, sedimentation tank 15 is installed in box 1, sedimentation tank 15's side is connected with deposits bolster 17 one end, deposit the bolster 17 other end and connect second water pump 16, second water pump 16 connects deposit house steward 18, this deposit house steward 18 and PH equalizing basin 9, hydrolysis tank 11 and oxidation pond 13 cooperation are connected, the design of sediment device has guaranteed that the sediment in the infiltration pond can be timely by the discharge in sedimentation tank 15, thereby the unobstructed of infiltration pond, the continuity of infiltration.

In this embodiment, the first water pump 19 is respectively disposed on the upper end surfaces of the first dosing tank 8, the second dosing tank 10 and the third dosing tank 12, and the design of the first water pump 19 ensures that the liquid medicine can be timely filled into the filter tank.

In this embodiment, the first water pump 19 is respectively connected with the PH adjusting tank 9, the hydrolysis tank 11 and the oxidation tank 13 through pipes, and the design that the first water pump 19 is respectively connected with the PH adjusting tank 9, the hydrolysis tank 11 and the oxidation tank 13 enables different liquid medicines to be filled in different proportions. Different pipelines are selected according to actual conditions.

In this embodiment, the PH adjusting tank 9, the hydrolysis tank 11 and the oxidation tank 13 are provided with the stirring motor 20 on the upper end face respectively, and the design of the stirring motor 20 can make the liquid medicine fully mix with the filtrate.

In this embodiment, the lower end of the stirring motor 20 is connected with a stirring blade 21, the stirring blade 21 is respectively installed inside the PH adjusting tank 9, the hydrolysis tank 11 and the oxidation tank 13 in a matching manner, and the design of the stirring blade 21 can accelerate the mixing of the liquid medicine and the filtrate.

In this embodiment, the first water valve 22 and the second water valve 23 are respectively disposed on the pipes between the PH adjusting tank 9, the hydrolysis tank 11 and the oxidation tank 13, and the design of the first water valve 22 and the second water valve 23 ensures that the reaction in each tank can be performed asynchronously, so that the filtering speed can be flexibly adjusted.

In this embodiment, the lower ends of the PH adjusting tank 9, the hydrolysis tank 11 and the oxidation tank 13 are respectively provided with a connecting pipe 24, the other end of the connecting pipe 24 is connected with the settling main pipe 18, and the design of the settling main pipe 18 can ensure that the sediment in each tank can be synchronously discharged.

Example 2:

on the basis of embodiment 1, the leachate to be treated is connected to a PH adjusting tank 9 through a water inlet pipe 7, then a first water valve 22 is closed, the leachate to be treated is filled into the PH adjusting tank 9, then a first water pump 19 is opened, the liquid medicine in a first medicine adding tank 8 is added into the PH adjusting tank 9 under the action of the first water pump 19, a stirring motor 20 is opened to drive a stirring blade 21 to rotate so as to accelerate the mixing of the liquid medicine and the leachate, after uniform mixing is achieved, the first water valve 22 is opened, the fully reacted mixed liquid flows into a hydrolysis tank 11, the above operations are repeated, after uniform mixing is achieved, a second water valve 23 is opened, the liquid medicine flows into an oxidation tank 13, the above operations are repeated, after uniform mixing is achieved, all the first water pumps 19 are stopped, a second water pump 16 is opened to discharge the precipitate from each tank into a sedimentation tank 15, the treated leachate is discharged through a water outlet pipe 14, the whole filtering process is completed.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an integrated device for landfill leachate emergency treatment, includes box (1), is provided with mobile device and leachate processing apparatus on box (1), its characterized in that: the movable device comprises a bearing vehicle (2), a bearing plate (3), transverse baffles (4), positioning plates (5) and positioning columns (6), wherein the bearing plate (3) is connected with the bearing vehicle (2), the lower end face of the box body (1) is attached to the upper end face of the bearing plate (3), a plurality of positioning plates (5) are arranged on two sides of the box body (1) respectively, the positioning columns (6) are connected with the bearing plate (3) through each positioning plate (5), the transverse baffles (4) are arranged on two sides of the bearing plate (3) respectively, and the side faces of the transverse baffles (4) are attached to the box body (1); the leachate treatment device comprises a water inlet pipe (7), a first dosing tank (8), a PH regulating tank (9), a second dosing tank (10), a hydrolysis tank (11), a third dosing tank (12), an oxidation tank (13) and a water outlet pipe (14), wherein the water inlet pipe (7) penetrates through the box body (1) to be connected with the PH regulating tank (9), the hydrolysis tank (11) and the oxidation tank (13) are respectively arranged in the box body (1), and are connected in sequence through pipelines, a first dosing tank (8), a second dosing tank (10) and a third dosing tank (12) are respectively arranged on the side surfaces of the PH regulating tank (9), the hydrolysis tank (11) and the oxidation tank (13), a water outlet pipe (14) penetrates through the box body (1) to be connected with the oxidation tank (13), the box body (1) is also internally provided with a sedimentation device which is connected with the PH adjusting tank (9), the hydrolysis tank (11) and the oxidation tank (13) in a matching way.

2. The integrated device for the emergency treatment of landfill leachate according to claim 1, wherein: the sedimentation device comprises a sedimentation tank (15), a second water pump (16), a sedimentation bearing pipe (17) and a sedimentation header pipe (18), wherein the sedimentation tank (15) is installed in the box body (1), the side surface of the sedimentation tank (15) is connected with one end of the sedimentation bearing pipe (17), the other end of the sedimentation bearing pipe (17) is connected with the second water pump (16), the sedimentation header pipe (18) is connected with the second water pump (16), and the sedimentation header pipe (18) is connected with a PH adjusting tank (9), a hydrolysis tank (11) and an oxidation tank (13) in a matching manner.

3. The integrated device for the emergency treatment of landfill leachate according to claim 1, wherein: and first water pumps (19) are respectively arranged on the upper end surfaces of the first dosing box (8), the second dosing box (10) and the third dosing box (12).

4. The integrated device of claim 3, wherein the integrated device comprises: the first water pump (19) is respectively connected with the PH adjusting tank (9), the hydrolysis tank (11) and the oxidation tank (13) through pipelines.

5. The integrated device for the emergency treatment of landfill leachate according to claim 1, wherein: and stirring motors (20) are respectively arranged on the upper end surfaces of the pH adjusting tank (9), the hydrolysis tank (11) and the oxidation tank (13).

6. The integrated device of claim 5, wherein the integrated device comprises: stirring vane (21) is connected to agitator motor (20) lower extreme, and this stirring vane (21) cooperates respectively to be installed inside PH equalizing basin (9), hydrolysis tank (11) and oxidation pond (13).

7. The integrated device for the emergency treatment of landfill leachate according to claim 1, wherein: and a first water valve (22) and a second water valve (23) are respectively arranged on the pipelines among the PH adjusting tank (9), the hydrolysis tank (11) and the oxidation tank (13).

8. The integrated device of claim 2, wherein the integrated device comprises: and the lower ends of the PH regulating tank (9), the hydrolysis tank (11) and the oxidation tank (13) are respectively provided with a connecting pipe (24), and the other end of the connecting pipe (24) is connected with the main sedimentation pipe (18).