Container type landfill leachate treatment equipment

Abstract

The utility model relates to the field of leachate treatment, and discloses container type landfill leachate treatment equipment. The container type landfill leachate treatment equipment comprises a container shell, a plurality of annular bases are fixedly connected to the upper end of the container shell, supporting columns are fixedly connected to the upper ends of the annular bases, an upper connecting plate is fixedly connected to the upper ends of the supporting columns, and a rectangular bottom plate is arranged at the upper end of the upper connecting plate; a photovoltaic panel is arranged at the upper end of the rectangular bottom plate, a fixing rectangular plate is fixedly connected to the side face of the upper connecting plate, then it is conveniently guaranteed that the position of equipment is stable, and then the position, at the upper end of the upper connecting plate, of the rectangular bottom plate is conveniently fixed through the fixing rectangular plate and fixing bolts; and therefore, a worker can conveniently mount and dismount the equipment assembly during operation, and the rectangular bottom plate can be conveniently mounted and used by screwing and tightening the fixing bolts.

Description

Technical Field

[0001] This application belongs to the technical field of leachate treatment, specifically a containerized garbage leachate treatment device. Background Art

[0002] Containerized garbage leachate treatment adopts a containerized design, which can be easily transported, installed and disassembled, and is suitable for temporary or remote garbage treatment sites. The containerized design effectively utilizes space, especially suitable for the case of limited space, saving land resources. The equipment is easy to install and can be quickly deployed, reducing the engineering construction period and improving work efficiency. The equipment is equipped with an advanced automatic control system, which can realize intelligent operation, reduce labor costs, improve treatment efficiency and reduce environmental pollution. The equipment is made of environmentally friendly materials, which can minimize the impact on the environment and has an energy-saving effect at the same time. The equipment structure is stable, made of high-quality materials, with high durability and stability, and can operate stably for a long time. The equipment is suitable for the treatment of different types of garbage leachate and can meet the garbage treatment requirements of different scales and natures.

[0003] For example, the publication number: CN217650986U discloses a containerized garbage transfer station leachate treatment device, and the key points of its technical solution are: including a container main body, an internal denitrification tank main body is arranged inside the container main body, a nitrification tank body is arranged inside the container main body, a membrane tank body is arranged on one side of the nitrification tank body, an operation room is arranged inside the container main body, and container side plates are respectively fixedly connected to both sides of the outer wall of the container main body. A treatment component is arranged inside the operation room. The main frame of the equipment adopts the container main body structure, which solves the problems of small occupied space in the transfer station, scattered equipment distribution and inconvenient operation, and unstable water volume. An integrated biochemical treatment process is adopted to deeply treat the leachate wastewater to meet the discharge requirements of the effluent. The corrugated board form is adopted on the side of the box body to increase the strength and service life of the equipment. The standardized detachable cover plate is adopted on the top of the tank to facilitate maintenance and can also meet the later update and replacement.

[0004] However, in the common application, the equipment relies on the power grid to provide power support during use, and does not use a photovoltaic device for auxiliary power supply. When the power grid power supply is poor, it is inconvenient to use the equipment. Summary of the Utility Model

[0005] The purpose of this application is to provide a containerized garbage leachate treatment device to solve the above-mentioned problem of providing photovoltaic-assisted power supply for the equipment.

[0006] The technical solution adopted in the present application is as follows: a container-type garbage leachate treatment equipment, including a container shell, a plurality of annular bases are fixedly connected to the upper end of the container shell, a support column is fixedly connected to the upper end of the annular base, an upper connecting plate is fixedly connected to the upper end of the support column, a rectangular bottom plate is arranged at the upper end of the upper connecting plate, a photovoltaic panel is arranged at the upper end of the rectangular bottom plate, a fixed rectangular plate is fixedly connected to the side of the upper connecting plate, the fixed rectangular plate is threadedly connected with a fixing bolt, the fixing bolt passes through the surface of the fixed rectangular plate and is inserted into a hole arranged at the lower end of the rectangular bottom plate, a connecting wire is arranged at the lower end of the rectangular bottom plate adjacent to the upper connecting plate, and the other end of the connecting wire is connected to the container shell.

[0007] By adopting the above technical solution, during the use of the equipment, the operating environment of the equipment is generally an open-air environment. By using photovoltaic panels, it is convenient to convert sunlight into electrical energy and then use connecting wires to transport it to the power storage box for storage. Then it is convenient to cooperate with the power grid to supply energy to the power storage box to ensure the normal operation of the equipment. During use, the staff connects the support column to the annular base and then fixes the annular base to the upper end of the container shell, which is convenient to ensure the stability of the position of the equipment. Then, by using fixed rectangular plates and fixing bolts, it is convenient to fix the position of the rectangular bottom plate on the upper end of the upper connecting plate, so as to facilitate the installation and disassembly of equipment components by the staff during operation. By twisting and tightening the fixing bolts, it is convenient to install and use the rectangular bottom plate.

[0008] In a preferred embodiment, a container door is provided on the side of the container shell, an adjustment storage bin is provided inside the container shell, and a capacity testing assembly is provided at the upper end of the adjustment storage bin.

[0009] By adopting the above technical solution, the container door is convenient for opening the interior of the container shell, thereby facilitating the installation of internal components of the equipment and subsequent maintenance operations. The regulating storage bin is convenient for storing leachate that needs to be processed, which is convenient for subsequent operations. The capacity testing component is convenient for connecting to the regulating storage bin, which is convenient for detecting the capacity inside the regulating storage bin.

[0010] In a preferred embodiment, a conveying assembly shell is disposed inside the container shell at a position adjacent to the regulating storage bin, and a basket filter is disposed at the upper end of the conveying assembly shell.

[0011] By adopting the above technical scheme, the water pump arranged inside the shell of the conveying component is used to conveniently convey the leachate in the regulating storage bin to the basket filter for filtering operation, and then the conveying equipment arranged inside the shell of the conveying component is used to convey the mixed soil mixture in the leachate to the sludge treatment bin.

[0012] In a preferred embodiment, a sludge bin base is provided at an adjacent position of the outer shell of the conveying assembly, and a sludge treatment bin is provided at the upper end of the sludge bin base.

[0013] By adopting the above technical solution, the position of the sludge bin base facilitates the installation of the sludge treatment bin. After the soil mixture input into the sludge treatment bin is dehydrated by the sludge treatment bin, the sludge bin base facilitates the conveyance of the dehydrated soil mixture out of the sludge treatment bin, ensuring the subsequent operation of the sludge treatment bin.

[0014] In a preferred embodiment, a plurality of treatment components are provided at an adjacent position of the interior of the container outer shell to the sludge treatment bin, and an external pipeline is provided at the upper end of the treatment component arranged at the end.

[0015] By adopting the above technical solution, by arranging a plurality of treatment components, it is convenient to perform further treatment on the treated leachate, facilitating denitrification, nitrification, and ultrafiltration treatment of the treated leachate. After the treatment is completed, by connecting to other equipment through the external pipeline, it is convenient to convey the treated leachate out of the equipment.

[0016] In a preferred embodiment, a sludge conveyor is provided at an adjacent position of the interior of the container outer shell to the treatment component. A sewage discharge pipe is provided on the side of the sludge bin base, and the other end of the sewage discharge pipe is fixedly connected to the sludge conveyor.

[0017] By adopting the above technical solution, the sludge conveyor is conveniently connected to the sludge bin base through the sewage discharge pipe, facilitating the conveyance of the dehydrated soil mixture conveyed out of the sludge bin base out of the equipment. The sewage discharge pipe ensures the connection between the sludge conveyor and the sludge bin base.

[0018] In a preferred embodiment, an external interface is provided on the side of the sludge conveyor. A power storage box is provided at an adjacent position of the interior of the container outer shell to the sludge conveyor. The other end of the annular base penetrates through the container outer shell and communicates with the power storage box.

[0019] By adopting the above technical solution, the external interface provided on the side of the sludge conveyor facilitates the connection of other equipment, facilitating the conveyance of the dehydrated soil mixture out of the equipment. The power storage box provides normal power for the equipment, ensuring the normal use of the equipment.

[0020] In a preferred embodiment, all the equipment components inside the container outer shell are connected and communicated by connecting pipes, and the surface of the container outer shell is sprayed with anti-corrosion paint.

[0021] By adopting the above technical solution, the equipment components are connected through connecting pipes, which facilitates the treatment of leachate and ensures the normal use of the equipment. The anti-corrosion spray paint can effectively resist the corrosive substances that may exist in the leachate and extend the service life of the equipment. By spraying the anti-corrosion spray paint, a protective film can be formed on the surface of the equipment to prevent the surface of the equipment from being eroded by corrosive media such as air, moisture, and salt, thereby reducing the corrosion rate of the equipment.

[0022] In summary, due to the adoption of the above technical solution, the beneficial effects of this application are:

[0023] In the present application, during the use of the equipment, the equipment generally operates in an open-air environment. By using photovoltaic panels, sunlight is converted into electrical energy and then transmitted to a power storage box for storage using connecting wires. Then, the power grid is cooperated to supply energy to the power storage box to ensure the normal operation of the equipment. During use, the staff connects the support column to the annular base and then fixes the annular base to the upper end of the container shell, thereby ensuring the stability of the equipment. Then, by using a fixed rectangular plate and fixing bolts, the rectangular bottom plate is fixed to the upper end of the upper connecting plate, thereby facilitating the installation and disassembly of equipment components by the staff. The installation and use of the rectangular bottom plate is facilitated by twisting and tightening the fixing bolts. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 This is a schematic diagram of the front structure of the containerized landfill leachate treatment equipment of the present application;

[0025] Figure 2 This is a schematic diagram of the internal structure of the containerized landfill leachate treatment equipment in this application;

[0026] Figure 3 This is a schematic side view of the internal structure of the containerized landfill leachate treatment equipment in this application;

[0027] Figure 4 This is a schematic diagram of the photovoltaic module structure connection in this application.

[0028] Markings in the figure: 1. Container shell; 2. Container door; 3. Support column; 4. Rectangular bottom plate; 5. Photovoltaic panel; 6. Connecting wires; 7. Ring base; 8. Adjustment storage bin; 9. Capacity testing component; 10. Conveying component shell; 11. Processing component; 12. Sludge conveyor; 13. Power storage box; 14. Sludge processing bin; 15. Basket filter; 16. External interface; 17. Sludge bin base; 18. Drain pipe; 19. Upper connecting plate; 20. Fixed rectangular plate; 21. Fixing bolts. DETAILED DESCRIPTION

[0029] To make the objectives, technical solutions, and advantages of the embodiments of this application clearer, the technical solutions in the embodiments of this application will be clearly and completely described below in conjunction with the embodiments of this application. Obviously, the described embodiments are part of the embodiments of this application, rather than all of them. All other embodiments obtained by those of ordinary skill in the art based on the embodiments in this application without creative efforts belong to the scope of protection of this application.

[0030] Referring to Figures 1-4 ,

[0031] Embodiment:

[0032] Referring to Figures 1-4 , a container-type landfill leachate treatment device includes a container housing 1. A plurality of annular bases 7 are fixedly connected to the upper end of the container housing 1. Support columns 3 are fixedly connected to the upper ends of the annular bases 7. An upper connecting plate 19 is fixedly connected to the upper ends of the support columns 3. A rectangular bottom plate 4 is arranged on the upper end of the upper connecting plate 19. A photovoltaic panel 5 is arranged on the upper end of the rectangular bottom plate 4. A fixed rectangular plate 20 is fixedly connected to the side of the upper connecting plate 19. The fixed rectangular plate 20 is threadedly connected with a fixing bolt 21. The fixing bolt 21 passes through the surface of the fixed rectangular plate 20 and is inserted into a hole arranged at the lower end of the rectangular bottom plate 4. A connecting wire 6 is arranged at the lower end of the rectangular bottom plate 4 at a position adjacent to the upper connecting plate 19. The other end of the connecting wire 6 communicates with the container housing 1. During the use of the device, the operating environment of the device generally adopts an open-air environment. By using the photovoltaic panel 5, it is convenient to convert sunlight into electrical energy and then transport it to a storage box 13 for storage through the connecting wire 6, and then it is convenient to cooperate with the power grid to supply energy to the storage box 13 to ensure the normal operation of the device. During use, the staff connects the support columns 3 to the annular bases 7 and then fixedly connects the annular bases 7 to the upper end of the container housing 1, and then it is convenient to ensure the stable position of the device. Then, by using the fixed rectangular plate 20 and the fixing bolt 21, it is convenient to fix the position of the rectangular bottom plate 4 on the upper end of the upper connecting plate 19, so as to facilitate the installation and disassembly operations of the device components by the staff during operation. By screwing and tightening the fixing bolt 21, it is convenient to install and use the rectangular bottom plate 4.

[0033] Referring to Figures 1-3 , a container door 2 is arranged on the side of the container housing 1. An adjustment storage bin 8 is arranged inside the container housing 1. A capacity testing component 9 is arranged at the upper end of the adjustment storage bin 8. The container door 2 is convenient for opening the inside of the container housing 1, so as to facilitate the installation of the internal components of the device and subsequent maintenance operations. The adjustment storage bin 8 is convenient for storing the landfill leachate to be treated, which is convenient for subsequent operations. The capacity testing component 9 is convenient for connecting to the adjustment storage bin 8 to detect the capacity inside the adjustment storage bin 8.

[0034] Reference Figures 1-3 Inside the container housing 1, adjacent to the adjustment storage bin 8, a conveying component housing 10 is provided. At the upper end of the conveying component housing 10, a basket filter 15 is provided. The submersible pump provided inside the conveying component housing 10 facilitates the conveyance of the leachate in the adjustment storage bin 8 to the basket filter 15 for filtration operations. Then, the conveying equipment provided inside the conveying component housing 10 conveys the soil mixture doped in the leachate to the sludge treatment bin 14.

[0035] Reference Figures 1-3 Adjacent to the conveying component housing 10, a sludge bin base 17 is provided. At the upper end of the sludge bin base 17, a sludge treatment bin 14 is provided. The sludge bin base 17 facilitates the positioning of the sludge treatment bin 14. After the soil mixture input into it is dehydrated by the sludge treatment bin 14, the sludge bin base 17 facilitates the conveyance of the dehydrated soil mixture out of the sludge treatment bin 14, ensuring the subsequent operations of the sludge treatment bin 14.

[0036] Reference Figures 1-3 Inside the container housing 1, adjacent to the sludge treatment bin 14, a plurality of treatment components 11 are provided. At the upper end of the treatment component 11 at the end, an external pipeline is provided. By providing a plurality of treatment components 11, it is convenient to perform the next-step treatment on the treated leachate, facilitating denitrification, nitrification, and ultrafiltration treatment of the treated leachate. After the treatment is completed, by connecting to other equipment through the external pipeline, it is convenient to convey the treated leachate out of the equipment.

[0037] Reference Figures 1-3 Inside the container housing 1, adjacent to the treatment component 11, a sludge conveyor 12 is provided. On the side of the sludge bin base 17, a sewage discharge pipe 18 is provided. The other end of the sewage discharge pipe 18 is fixedly connected to the sludge conveyor 12. The sludge conveyor 12 facilitates communication with the sludge bin base 17 through the sewage discharge pipe 18, facilitating the conveyance of the dehydrated soil mixture conveyed out of the sludge bin base 17 out of the equipment. The sewage discharge pipe 18 ensures the communication between the sludge conveyor 12 and the sludge bin base 17.

[0038] Reference Figures 1-3 On the side of the sludge conveyor 12, an external interface 16 is provided. Inside the container housing 1, adjacent to the sludge conveyor 12, a power storage box 13 is provided. The other end of the annular base 7 passes through the container housing 1 and communicates with the power storage box 13. The external interface 16 provided on the side of the sludge conveyor 12 facilitates the connection of other equipment, facilitating the conveyance of the dehydrated soil mixture out of the equipment. The power storage box 13 provides normal power for the equipment, ensuring the normal use of the equipment.

[0039] Reference Figures 1-3The equipment components inside the container shell 1 are connected by connecting pipes. The surface of the container shell 1 is sprayed with anti-corrosion paint. The equipment components are connected through connecting pipes, so as to facilitate the treatment of leachate and ensure the normal use of the equipment. The anti-corrosion paint can effectively resist the corrosive substances that may exist in the leachate and extend the service life of the equipment. By spraying the anti-corrosion paint, a protective film can be formed on the surface of the equipment to prevent the surface of the equipment from being eroded by corrosive media such as air, moisture, and salt, thereby reducing the corrosion rate of the equipment.

[0040] The implementation principle of the containerized landfill leachate treatment equipment embodiment of the present application is:

[0041] During the use of the equipment, the equipment generally operates in an open-air environment. By using the photovoltaic panel 5, it is convenient to convert sunlight into electrical energy and then use the connecting wire 6 to transport it to the power storage box 13 for storage. Then it is convenient to cooperate with the power grid to supply energy to the power storage box 13 to ensure the normal operation of the equipment. During use, the staff connects the support column 3 to the annular base 7 and then fixes the annular base 7 to the upper end of the container shell 1, and then ensures that the position of the equipment is stable. Then, by using the fixed rectangular plate 20 and the fixing bolts 21, it is convenient to fix the rectangular bottom plate 4 at the upper end of the upper connecting plate 19, so as to facilitate the installation and disassembly of the equipment components by the staff during the operation. By twisting and tightening the fixing bolts 21, it is convenient to install and use the rectangular bottom plate 4. By using this structure, it is convenient to carry out photoelectric conversion, thereby providing power resources for the equipment, reducing the dependence of the equipment on the power grid, and appropriately saving power resources.

[0042] The above embodiments are only used to illustrate the technical solutions of the present application, rather than to limit them. Although the present application has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present application.

Claims

1. A container-type landfill leachate treatment device, comprising a container shell (1), characterized in that: The upper end of the container shell (1) is fixedly connected to a plurality of annular bases (7), the upper end of the annular bases (7) is fixedly connected to a support column (3), the upper end of the support column (3) is fixedly connected to an upper connecting plate (19), the upper end of the upper connecting plate (19) is provided with a rectangular bottom plate (4), the upper end of the rectangular bottom plate (4) is provided with a photovoltaic panel (5), the side of the upper connecting plate (19) is fixedly connected to a fixed rectangular plate (20), the fixed rectangular plate (20) is threadedly connected with a fixing bolt (21), the fixing bolt (21) passes through the surface of the fixed rectangular plate (20) and is inserted into a hole provided at the lower end of the rectangular bottom plate (4), the lower end of the rectangular bottom plate (4) is provided with a connecting wire (6) located adjacent to the upper connecting plate (19), and the other end of the connecting wire (6) is connected to the container shell (1).

2. The containerized landfill leachate treatment equipment according to claim 1, characterized in that: A container door (2) is arranged on the side of the container shell (1), an adjustment storage bin (8) is arranged inside the container shell (1), and a capacity testing assembly (9) is arranged at the upper end of the adjustment storage bin (8).

3. The containerized landfill leachate treatment equipment according to claim 1, characterized in that: A conveying assembly shell (10) is arranged inside the container shell (1) at a position adjacent to the regulating storage bin (8), and a basket filter (15) is arranged at the upper end of the conveying assembly shell (10).

4. The containerized landfill leachate treatment equipment according to claim 3, characterized in that: A sludge bin base (17) is provided adjacent to the conveying component housing (10), and a sludge processing bin (14) is provided at the upper end of the sludge bin base (17).

5. The containerized landfill leachate treatment equipment according to claim 1, characterized in that: A plurality of processing components (11) are arranged inside the container shell (1) at positions adjacent to the sludge processing bin (14), and an external pipeline is arranged at the upper end of the processing component (11) arranged at the end.

6. The containerized landfill leachate treatment equipment according to claim 4, characterized in that: A sludge conveyor (12) is arranged inside the container shell (1) at a position adjacent to the processing assembly (11), and a sewage pipe (18) is arranged on the side of the sludge bin base (17), and the other end of the sewage pipe (18) is fixedly connected to the sludge conveyor (12).

7. The containerized landfill leachate treatment equipment according to claim 6, characterized in that: An external interface (16) is provided on the side of the sludge conveyor (12), and an electricity storage box (13) is provided inside the container shell (1) at a position adjacent to the sludge conveyor (12), and the other end of the annular base (7) passes through the container shell (1) and is connected to the electricity storage box (13).

8. The containerized landfill leachate treatment equipment according to claim 1, characterized in that: The equipment components inside the container shell (1) are all connected via connecting pipes, and the surface of the container shell (1) is sprayed with anti-corrosion paint.

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