Landfill leachate treatment device

Abstract

The utility model discloses a landfill leachate treatment device which comprises a treatment device body. The two vertical plates are symmetrically arranged at the bottom of the treatment device body in a bilateral symmetry manner; the communicating pipe is communicated with an outlet of the treatment device body; the liquid discharging box is communicated with the bottom of the communicating pipe; the liquid discharging holes are uniformly formed in the bottom of the liquid discharging box; and the dredging assembly is arranged at the bottom of the liquid drainage box and used in cooperation with the liquid drainage holes, and the dredging assembly can conduct up-down reciprocating motion dredging on the liquid drainage holes, so that dredging of the liquid drainage holes is achieved.

Description

Technical Field

[0001] The invention relates to the technical field of leachate treatment devices, and in particular to a garbage leachate treatment device. Background Art

[0002] At present, leachate refers to a high-concentration organic wastewater formed by the moisture contained in the garbage itself in the landfill, the rain and snow water entering the landfill and other moisture, minus the saturated water holding capacity of the garbage and the covering soil layer, and passing through the garbage layer and the covering soil layer. In order to avoid the arbitrary discharge of the generated leachate and affect water resources, the leachate may be treated.

[0003] A landfill leachate treatment device is disclosed in the Chinese utility model patent with the announcement number CN214913720U. The treatment device of this design solves the problem that when the existing landfill leachate treatment device filters the landfill leachate, the garbage debris contained in the landfill leachate is easily accumulated on the filter net, which is difficult to clean and inconvenient for users to use. Therefore, it can be seen that the existing treatment device basically meets people's practical needs.

[0004] However, the above patents have the following defects:

[0005] (1) During use, garbage can easily get stuck in the holes on the filter screen, causing blockage in the drain cylinder and preventing the liquid from being discharged smoothly. This undoubtedly affects the normal use of the device and causes many inconveniences in garbage disposal. Utility Model Content

[0006] In order to solve one or some technical problems existing in the prior art, the purpose of the present application is to provide a garbage leachate treatment device to ensure smooth discharge of the liquid and facilitate normal use.

[0007] In order to solve the above existing technical problems, one of the purposes of this application is achieved by adopting the following technical solution:

[0008] A garbage leachate treatment device comprises a treatment device body, and also comprises two vertical plates symmetrically arranged at the bottom of the treatment device body, a connecting pipe connected to the outlet of the treatment device body, a drainage box connected to the bottom of the connecting pipe, a plurality of drainage holes evenly arranged at the bottom of the drainage box, and a dredging component arranged at the bottom of the drainage box and used in conjunction with the plurality of drainage holes, wherein the dredging component can dredge the plurality of drainage holes by reciprocating motion up and down, thereby achieving dredging of the drainage holes.

[0009] Furthermore, the dredging assembly includes a dredging cylinder fixedly arranged at the bottom of the drainage box, a support plate horizontally arranged in the dredging cylinder, a plurality of dredging rods fixedly arranged at the top of the support plate and capable of being inserted into the drainage hole, two openings symmetrically opened on the inner and outer walls of the dredging cylinder, a sliding rod penetrating the openings and capable of being fixedly connected to the support plate, and an electric telescopic rod two fixedly arranged on the outer wall of the dredging cylinder and fixedly connected to the sliding rod.

[0010] Furthermore, a switch door is provided on the front side wall of the drainage box, an electric telescopic rod 1 is penetrated through the left side wall of the drainage box, and a support plate fixedly connected to the electric telescopic rod 1 is fixed in the drainage box.

[0011] Furthermore, four sleeves are fixedly provided symmetrically between the outer side walls of the two vertical plates, a transverse support rod is inserted between two sleeves opposite to each other, and the transverse support rod is in contact with the bottom of the drainage box.

[0012] Furthermore, a limiting assembly for limiting the transverse support rod is fixedly provided at the top of the sleeve located on the right side, and the limiting assembly includes a shell fixedly provided at the top of the sleeve on the right side, a limiting groove opened at the top of the transverse support rod and corresponding to the shell, a pin rod penetrating between the shell and the sleeve and capable of being inserted into the limiting groove, a baffle plate located in the shell and fixedly provided on the pin rod, and a limiting spring provided between the baffle plate and the inner side wall of the shell and sleeved on the pin rod.

[0013] Compared with the prior art, the beneficial effects of the present invention are:

[0014] (1) When in use, the liquid is discharged from the connecting pipe, the drain box, and the dredging cylinder in turn. When the drain hole is blocked, the dredging component is operated to move the drain hole back and forth to dredge it, thereby ensuring smooth discharge of the liquid and facilitating normal use. Compared with the existing technology, this solves the technical problem that garbage is easily stuck in the holes on the filter net, causing blockage of the drain cylinder and the inability of the liquid to be discharged smoothly, which undoubtedly affects the normal use of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is an overall schematic diagram of the present application, showing a schematic diagram of the structure of a dredging component, a supporting component, and a limiting component;

[0016] Figure 2 for Figure 1 A schematic diagram of the enlarged structure at A in the middle;

[0017] Figure 3 for Figure 1 A schematic diagram of the enlarged structure at B in the middle;

[0018] Figure 4 This is a schematic diagram of the structure of the opening and closing door in this application;

[0019] In the figure: 1. treatment device body; 2. vertical plate; 3. drainage box; 4. connecting pipe; 5. electric telescopic rod 1; 6. push plate; 7. horizontal support rod; 8. sleeve; 9. dredging cylinder; 10. drainage hole; 11. dredging rod; 12. support plate; 13. opening; 14. sliding rod; 15. electric telescopic rod 2; 16. limiting groove; 17. pin rod; 18. baffle; 19. limiting spring; 20. shell; 21. switch door; 22. dredging component; 23. support component; 24. limiting component. DETAILED DESCRIPTION

[0020] Below, the present application is further described in conjunction with the accompanying drawings and specific implementation methods. It should be noted that, under the premise of no conflict, the various embodiments or technical features described below can be arbitrarily combined to form a new embodiment.

[0021] In the description of the present application, it should be understood that the terms "up", "down", "left", "right", etc., indicating directions or positional relationships are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present application.

[0022] The terms "first", "second", etc. in this application are used to distinguish similar objects, and are not used to describe a specific order or sequence. It should be understood that the data used in this way can be interchangeable where appropriate, so that the embodiments of the present application can be implemented in an order other than those illustrated or described herein, and the objects distinguished by "first", "second", etc. are generally of one type, and the number of objects is not limited. For example, the first object can be one or more. In addition, "and / or" in the specification and claims represents at least one of the connected objects, and the character " / " generally indicates that the objects associated before and after are in an "or" relationship of a landfill leachate treatment device.

[0023] Embodiment 1:

[0024] like Figure 1-Figure 3As shown, the present embodiment provides a garbage leachate treatment device, which includes a treatment device body 1, and also includes two vertical plates 2 symmetrically arranged at the bottom of the treatment device body 1, a connecting pipe 4 connected to the outlet of the treatment device body 1, a drainage box 3 connected to the bottom of the connecting pipe 4, a plurality of drainage holes 10 evenly opened at the bottom of the drainage box 3, and a dredging component 22 arranged at the bottom of the drainage box 3 and used in conjunction with the plurality of drainage holes 10. The dredging component 22 can dredge the plurality of drainage holes 10 by reciprocating motion up and down, thereby achieving dredging of the drainage holes 10.

[0025] A garbage leachate treatment device comprises a treatment device body 1, and also comprises two vertical plates 2 which are symmetrically arranged at the bottom of the treatment device body 1. A connecting pipe 4 is arranged at the outlet of the treatment device body 1, and is generally detachable. The connecting pipe 4 is connected to the bottom of the treatment device body 1 through a screw structure, and is connected to a drainage box 3 at the bottom of the connecting pipe 4. A plurality of drainage holes 10 are evenly arranged at the bottom of the drainage box 3. A dredging component 22 used in conjunction with the plurality of drainage holes 10 is arranged at the bottom of the drainage box 3. The dredging component 22 can dredge the plurality of drainage holes 10 by reciprocating motion up and down, thereby achieving dredging of the drainage holes 10. During use, the liquid is discharged from the connecting pipe 4, the drain box 3, and the dredging cylinder 9 in sequence. When the drain hole 10 is blocked, the dredging component 22 is operated, and the dredging component 22 moves back and forth on the drain hole 10 to dredge it, thereby ensuring the smooth discharge of the liquid and facilitating normal use. Compared with the prior art, the technical problem that garbage is easily stuck in the holes on the filter net, which will cause blockage to the drain cylinder and the liquid cannot be discharged smoothly is solved, which undoubtedly affects the normal use of the device.

[0026] Furthermore, the dredging assembly 22 includes a dredging cylinder 9 fixedly arranged at the bottom of the drainage box 3, a support plate 12 horizontally arranged in the dredging cylinder 9, a plurality of dredging rods 11 fixedly arranged at the top of the support plate 12 and capable of being inserted into the drainage hole 10, two openings 13 symmetrically opened on the inner and outer walls of the dredging cylinder 9, a sliding rod 14 penetrating through the opening 13 and capable of being fixedly connected to the support plate 12, and an electric telescopic rod 15 fixedly arranged on the outer wall of the dredging cylinder 9 and fixedly connected to the sliding rod 14.

[0027] The dredging assembly 22 includes a dredging cylinder 9 fixedly arranged at the bottom of the drainage box 3, a support plate 12 horizontally arranged in the dredging cylinder 9, a plurality of dredging rods 11 that can be inserted into the drainage hole 10 are fixedly arranged on the top of the support plate 12, two openings 13 are symmetrically opened on the inner and outer side walls of the dredging cylinder 9, a sliding rod 14 that can be fixedly connected to the support plate 12 is penetrated through the opening 13, and an electric telescopic rod 2 15 fixedly connected to the sliding rod 14 is fixedly arranged on the outer side wall of the dredging cylinder 9. When in use, when smaller garbage blocks the drainage hole 10, the two electric telescopic rods 2 15 are started, the electric telescopic rod 2 15 drives the sliding rod 14 to move, and the sliding rod 14 drives the support plate 12 to move. By utilizing the extension and retraction of the electric telescopic rod 2 15, the support plate 12 drives the dredging rod 11 to move up and down, so that the drainage hole 10 can be effectively dredged to ensure normal use.

[0028] Furthermore, a switch door 21 is provided on the front side wall of the drain box 3, an electric telescopic rod 5 is provided through the left side wall of the drain box 3, and a push plate 6 fixedly connected to the electric telescopic rod 5 is fixedly provided in the drain box 3. In this way, the push plate 6 can be driven to move by the extension and contraction of the electric telescopic rod 5, and the push plate 6 squeezes the garbage in the drain box 3, and then the garbage is taken out by opening the switch door 21, which solves the problem of more and more garbage accumulating and affecting the use.

[0029] Furthermore, a support assembly 23 is provided between the two vertical plates 2, and the support assembly 23 includes four sleeves 8 symmetrically fixed between the outer walls of the two vertical plates 2, and a horizontal support rod 7 is inserted between two opposite sleeves 8 on the left and right, and the horizontal support rod 7 is abutted against the bottom of the drainage box 3.

[0030] When there is no such technical solution, the following problems are likely to occur: when installing the drainage box 3, it is necessary to hold it with hands all the time, which is quite laborious and very inconvenient.

[0031] Four sleeves 8 are fixedly provided symmetrically between the outer side walls of the two upright plates 2, and a transverse support rod 7 is inserted between two sleeves 8 opposite to each other, so that the transverse support rod 7 abuts against the bottom of the drainage box 3. When in use, the transverse support rod 7 is passed between the two sleeves 8, so that the front and rear transverse support rods 7 can support the drainage box 3, so that the drainage box 3 does not need to be supported by hand all the time, which is more labor-saving and convenient to use. The transverse support rod 7 can be placed between the two sleeves 8 all the time without being disassembled.

[0032] Furthermore, a limiting assembly 24 for limiting the transverse support rod 7 is fixedly provided on the top of the sleeve 8 on the right side. The limiting assembly 24 includes a shell 20 fixedly provided on the top of the right sleeve 8, a limiting groove 16 opened on the top of the transverse support rod 7 and corresponding to the shell 20, a pin rod 17 penetrating between the shell 20 and the sleeve 8 and capable of being inserted into the limiting groove 16, a baffle 18 located in the shell 20 and fixed on the pin rod 17, and a limiting spring 19 arranged between the baffle 18 and the inner wall of the shell 20 and sleeved on the pin rod 17.

[0033] A limiting assembly 24 for limiting the transverse support rod 7 is fixedly provided on the top of the sleeve 8 on the right side. The limiting assembly 24 includes a shell 20 fixedly provided on the top of the right sleeve 8, a limiting groove 16 corresponding to the shell 20 is provided on the top of the transverse support rod 7, a pin rod 17 which can be inserted into the limiting groove 16 is penetrated between the shell 20 and the sleeve 8, a baffle 18 is provided in the shell 20, the baffle 18 is fixedly provided on the pin rod 17, and a limiting spring 19 which can be sleeved on the pin rod 17 is provided between the baffle 18 and the inner side wall of the shell 20. The elasticity of the limiting spring 19 is utilized to tighten the pin rod 17. When in use, the pin rod 17 is inserted into the limiting groove 16, so that the limiting spring 19 presses the pin rod 17 tightly, thereby positioning the transverse support rod 7, preventing the transverse support plate from moving freely between the two sleeves 8, and improving practicality.

[0034] The above-mentioned implementation modes are only preferred implementation modes of the present application and cannot be used to limit the scope of protection of the present application. Any non-substantial changes and substitutions made by technicians in this field on the basis of the present application shall fall within the scope of protection required by the present application.

Claims

1. A landfill leachate treatment device, comprising a treatment device body (1), characterized in that: The invention also comprises two vertical plates (2) symmetrically arranged at the bottom of the processing device body (1), a connecting pipe (4) connected to the outlet of the processing device body (1), a drainage box (3) connected to the bottom of the connecting pipe (4), a plurality of drainage holes (10) evenly arranged at the bottom of the drainage box (3), and a dredging component (22) arranged at the bottom of the drainage box (3) and used in conjunction with the plurality of drainage holes (10). The dredging component (22) can dredge the plurality of drainage holes (10) by reciprocating up and down motion, thereby achieving dredging of the drainage holes (10).

2. A landfill leachate treatment device according to claim 1, characterized in that: The dredging assembly (22) comprises a dredging cylinder (9) fixedly arranged at the bottom of the drainage box (3), a support plate (12) horizontally arranged in the dredging cylinder (9), a plurality of dredging rods (11) fixedly arranged at the top of the support plate (12) and capable of being inserted into the drainage hole (10), two openings (13) symmetrically opened on the inner and outer walls of the dredging cylinder (9), a sliding rod (14) penetrating the opening (13) and capable of being fixedly connected to the support plate (12), and two electric telescopic rods (15) fixedly arranged on the outer wall of the dredging cylinder (9) and fixedly connected to the sliding rod (14).

3. A landfill leachate treatment device according to claim 2, characterized in that: A switch door (21) is provided on the front side wall of the drainage box (3), an electric telescopic rod (5) is penetrated through the left side wall of the drainage box (3), and a support plate fixedly connected to the electric telescopic rod (5) is fixed inside the drainage box (3).

4. The garbage leachate treatment device according to claim 1, characterized in that: Four sleeves (8) are fixedly arranged symmetrically between the outer side walls of the two vertical plates (2), a horizontal support rod (7) is inserted between two sleeves (8) opposite to each other, and the horizontal support rod (7) is in contact with the bottom of the drainage box (3).

5. The device for treating landfill leachate according to claim 4, characterized in that: A limiting assembly (24) for limiting the position of the transverse support rod (7) is fixedly provided on the top of the sleeve (8) on the right side, and the limiting assembly (24) comprises a shell (20) fixedly provided on the top of the sleeve (8) on the right side, a limiting groove (16) opened on the top of the transverse support rod (7) and corresponding to the shell (20), a pin rod (17) penetrating between the shell (20) and the sleeve (8) and capable of being inserted into the limiting groove (16), a baffle (18) located in the shell (20) and fixedly provided on the pin rod (17), and a limiting spring (19) provided between the baffle (18) and the inner side wall of the shell (20) and sleeved on the pin rod (17).

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