Integrated landfill leachate treatment equipment

Abstract

The utility model discloses integrated landfill leachate treatment equipment, which relates to the technical field of integrated landfill leachate treatment equipment and comprises a treatment box, fixing frames are arranged on the left side and the right side of the treatment box, a connecting frame is arranged at the upper end of the treatment box, and an air cylinder is arranged between the connecting frame and the fixing frames. A connecting rod is arranged at the lower end of the connecting frame, a pressing plate is arranged at the lower end of the connecting rod, a handle is arranged on the right side of the treatment box, four groups of universal wheels are symmetrically arranged on the outer surface of the lower end of the treatment box, a reaction liquid tank is arranged on the left side of the treatment box, and a mounting frame is arranged between the reaction liquid tank and the treatment box; and a visual window is arranged in the reaction liquid tank. According to the integrated landfill leachate treatment equipment disclosed by the utility model, seepage of leachate can be accelerated, namely, the treatment efficiency of the leachate can be improved, and meanwhile, the condition that the treated leachate is overlow in discharge rate, overflows from the upper end of the treatment box and is polluted again is prevented.

Description

Technical Field

[0001] The utility model relates to the technical field of integrated garbage leachate treatment equipment, in particular to integrated garbage leachate treatment equipment. Background Art

[0002] Leachate refers to a high-concentration organic wastewater formed by the moisture contained in the garbage itself in the landfill, rainwater, snow and other moisture that enters the landfill, minus the saturated water holding capacity of the garbage and covering soil layers, and passing through the garbage layer and covering soil layer, as well as the moisture that seeps from the accumulated garbage prepared for incineration.

[0003] When the existing integrated garbage leachate treatment equipment is installed and used, the leachate flows down slowly due to the natural seepage of the leachate, which reduces the treatment efficiency of the leachate. Since only one layer of filter screen is provided, garbage still enters the treatment device, blocking the leachate outlet, causing the leachate to overflow from the upper end, which brings certain adverse effects to people's use process. In order to solve the shortcomings of the existing technology, we propose an integrated garbage leachate treatment equipment. Utility Model Content

[0004] The main purpose of the utility model is to provide an integrated garbage leachate treatment device, which can effectively solve the problems in the background technology.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] The integrated garbage leachate treatment equipment comprises a treatment box, wherein the left and right sides of the treatment box are provided with fixed frames, the upper end of the treatment box is provided with a connecting frame, a cylinder is provided between the connecting frame and the fixed frame, a connecting rod is provided at the lower end of the connecting frame, a pressing plate is provided at the lower end of the connecting rod, a handle is provided on the right side of the treatment box, four sets of universal wheels are symmetrically provided on the outer surface of the lower end of the treatment box, a reaction liquid tank is provided on the left side of the treatment box, a mounting frame is provided between the reaction liquid tank and the treatment box, a visual window is provided inside the reaction liquid tank, a first feed port is provided at the upper end of the reaction liquid tank, and a connecting pipe is provided at the lower end of the reaction liquid tank;

[0007] A second feed port is arranged between the connecting pipe and the processing box, a first filter screen and a second filter screen are arranged inside the processing box, a transmission rod is arranged at the lower end of the second filter screen, an anti-overflow pipe and a liquid outlet pipe are arranged on the right side of the processing box, a plurality of stirring wheels are arranged on the outer wall of the transmission rod, an electric motor is arranged at the lower end of the transmission rod, and a leak-proof rubber ring is arranged between the transmission rod and the processing box.

[0008] Preferably, the reaction liquid tank and the second feed port are connected through a connecting pipe, connecting rings are provided at both ends of the cylinder, the cylinder is detachably connected to the connecting frame and the fixing frame through the connecting rings at both ends, the fixing frame and the processing box are welded, the connecting rod and the pressing plate are threadedly connected, screws are provided between the first filter screen and the processing box, and the first filter screen and the processing box are detachably connected by screws.

[0009] Preferably, a self-locking button is provided inside the universal wheel, the anti-overflow pipe and the liquid outlet pipe are both connected to the processing box, the transmission rod and the stirring wheel are welded, a rotating groove is provided between the transmission rod and the processing box, and the transmission rod and the processing box are movably connected through the rotating groove.

[0010] Preferably, a slot and a buckle are provided between the reaction liquid tank and the mounting frame, and the reaction liquid tank and the mounting frame are connected via the slot and the buckle. Connecting rings are provided at both ends of the connecting pipe, and the connecting pipe is detachably connected to the reaction liquid tank and the processing box respectively via the connecting rings at both ends.

[0011] Preferably, a fixing frame is provided between the motor and the processing box, the size of the pressing plate is smaller than the size of the first filter screen, and the mesh size of the first filter screen and the second filter screen are the same.

[0012] Preferably, the handle and the processing box are welded, screws are provided between the universal wheel and the processing box, and the universal wheel and the processing box are detachably connected via the screws.

[0013] Beneficial Effects

[0014] Compared with the prior art, the utility model has the following beneficial effects:

[0015] 1. In the utility model, by means of the pressing plate and the cylinder and other structures, the pressing plate can press the garbage on the surface of the first filter screen to accelerate the seepage of the leachate, that is, the leachate treatment efficiency can be accelerated; by means of the anti-overflow pipe and other structures, the device can prevent the leachate from being discharged too slowly after treatment, and instead emerge from the upper end of the treatment box and be contaminated again; by means of the handle and other structures, the device is easy to move and fully functional, and is suitable for use in small communities.

[0016] 2. In the present invention, the reaction between the reaction liquid and the leachate is accelerated by the transmission rod and the stirring wheel and other structures, which can not only increase the processing efficiency of the leachate, but also prevent the waste caused by incomplete reaction of the reaction liquid. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 It is a schematic diagram of the internal structure of the processing box of the utility model;

[0019] Figure 3 It is a schematic diagram of the combined structure of the processing box and the pressing plate of the utility model;

[0020] Figure 4 It is a schematic diagram of the combined structure of the transmission rod and the stirring wheel of the utility model.

[0021] In the figure: 1. processing box; 2. handle; 3. universal wheel; 4. anti-overflow pipe; 5. liquid outlet pipe; 6. connecting frame; 7. cylinder; 8. fixing frame; 9. pressing plate; 10. first filter screen; 11. reaction liquid tank; 12. first feed port; 13. mounting frame; 14. connecting pipe; 15. second feed port; 16. second filter screen; 17. connecting rod; 18. transmission rod; 19. motor; 20. stirring wheel; 21. anti-leakage rubber ring. DETAILED DESCRIPTION

[0022] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0023] like Figure 1-Figure 4 As shown, the integrated landfill leachate treatment equipment has connecting rings at both ends of the cylinder 7. The cylinder 7 is detachably connected to the connecting frame 6 and the fixing frame 8 through the connecting rings at both ends. A visible window is provided inside the reaction liquid tank 11.

[0024] The cylinder 7 drives the connecting frame 6 to descend, and the connecting frame 6 drives the pressing plate 9 to press down the garbage to accelerate the seepage of the leachate. The two sets of second filter screens 16 prevent solids from entering the treatment box 1 and block the liquid inlet and outlet. The reaction liquid enters the treatment box 1 through the reaction liquid tank 11 and the connecting pipe 14. The remaining liquid in the reaction liquid tank 11 can be checked through the visible window on the surface of the reaction liquid tank 11, and then the first feed port 12 can be used to replenish it in time.

[0025] like Figure 1-Figure 4 As shown, the transmission rod 18 and the stirring wheel 20 are welded, a rotation groove is provided between the transmission rod 18 and the processing box 1, and the transmission rod 18 and the processing box 1 are movably connected through the rotation groove.

[0026] The motor 19 drives the transmission rod 18 to rotate, and the transmission rod 18 drives the stirring wheel 20 to rotate. The stirring wheel 20 stirs the reaction liquid and the leachate evenly. After the reaction is completed, the overflow prevention pipe 4 and the liquid outlet pipe 5 can be opened to discharge the liquid at the same time. The device can be moved to different garbage collection points in the community through the handle 2 for reuse.

[0027] It should be noted that the utility model is an integrated garbage leachate treatment equipment. When in use, the cylinder 7 drives the connecting frame 6 to descend, and the connecting frame 6 drives the pressing plate 9 to press down the garbage to accelerate the seepage of the leachate. The two sets of second filter screens 16 prevent solids from entering the treatment box 1 and block the liquid inlet and outlet. The reaction liquid enters the interior of the treatment box 1 through the reaction liquid tank 11 and the connecting pipe 14. The remaining liquid amount in the reaction liquid tank 11 can be checked through the visible window on the surface of the reaction liquid tank 11, and then the first feed port 12 can be used to replenish it in time.

[0028] The motor 19 drives the transmission rod 18 to rotate, and the transmission rod 18 drives the stirring wheel 20 to rotate. The stirring wheel 20 stirs the reaction liquid and the leachate evenly. After the reaction is completed, the overflow prevention pipe 4 and the liquid outlet pipe 5 can be opened to discharge the liquid at the same time. The device can be moved to different garbage collection points in the community through the handle 2 for reuse.

[0029] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. An integrated landfill leachate treatment device, comprising a treatment box (1), characterized in that: The processing box (1) is provided with a fixing frame (8) on both sides thereof; a connecting frame (6) is provided on the upper end of the processing box (1); a cylinder (7) is provided between the connecting frame (6) and the fixing frame (8); a connecting rod (17) is provided on the lower end of the connecting frame (6); a pressing plate (9) is provided on the lower end of the connecting rod (17); a handle (2) is provided on the right side of the processing box (1); four sets of universal wheels (3) are symmetrically provided on the outer surface of the lower end of the processing box (1); a reaction liquid tank (11) is provided on the left side of the processing box (1); a mounting frame (13) is provided between the reaction liquid tank (11) and the processing box (1); a visible window is provided inside the reaction liquid tank (11); a first feed port (12) is provided on the upper end of the reaction liquid tank (11); and a connecting pipe (14) is provided on the lower end of the reaction liquid tank (11); A second feed port (15) is provided between the connecting pipe (14) and the processing box (1), a first filter screen (10) and a second filter screen (16) are provided inside the processing box (1), a transmission rod (18) is provided at the lower end of the second filter screen (16), an overflow prevention pipe (4) and a liquid outlet pipe (5) are provided on the right side of the processing box (1), a plurality of stirring wheels (20) are provided on the outer wall of the transmission rod (18), a motor (19) is provided at the lower end of the transmission rod (18), and a leak-proof rubber ring (21) is provided between the transmission rod (18) and the processing box (1).

2. The integrated landfill leachate treatment equipment according to claim 1 is characterized in that: The reaction liquid tank (11) and the second feed port (15) are connected via a connecting pipe (14); connecting rings are provided at both upper and lower ends of the cylinder (7); the cylinder (7) is detachably connected to a connecting frame (6) and a fixing frame (8) via the connecting rings at both ends; the fixing frame (8) and the processing box (1) are welded; the connecting rod (17) and the pressing plate (9) are threadedly connected; screws are provided between the first filter screen (10) and the processing box (1); the first filter screen (10) and the processing box (1) are detachably connected via screws.

3. The integrated landfill leachate treatment equipment according to claim 1 is characterized in that: A self-locking button is arranged inside the universal wheel (3); the anti-overflow pipe (4) and the liquid outlet pipe (5) are both connected to the processing box (1); the transmission rod (18) and the stirring wheel (20) are welded; a rotation groove is arranged between the transmission rod (18) and the processing box (1); and the transmission rod (18) and the processing box (1) are movably connected via the rotation groove.

4. The integrated landfill leachate treatment equipment according to claim 1 is characterized in that: A clamping groove and a clamping buckle are provided between the reaction liquid tank (11) and the mounting frame (13); the reaction liquid tank (11) and the mounting frame (13) are clamped together via the clamping groove and the clamping buckle; connecting rings are provided at both ends of the connecting pipe (14); the connecting pipe (14) is detachably connected to the reaction liquid tank (11) and the processing box (1) respectively via the connecting rings at both ends.

5. The integrated landfill leachate treatment equipment according to claim 1 is characterized in that: A fixing frame is provided between the motor (19) and the processing box (1); the size of the pressing plate (9) is smaller than the size of the first filter screen (10); and the first filter screen (10) and the second filter screen (16) have the same mesh size.

6. The integrated landfill leachate treatment equipment according to claim 1 is characterized in that: The handle (2) and the processing box (1) are welded, screws are provided between the universal wheel (3) and the processing box (1), and the universal wheel (3) and the processing box (1) are detachably connected via the screws.

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