Sewage solid-liquid separation device

Abstract

The utility model discloses a sewage solid-liquid separation device which comprises a fixing box, sliding grooves, sliding blocks, a filtering box, a mounting groove, a driving assembly, a collecting assembly, a liquid inlet assembly, a liquid discharging assembly and a limiting assembly, the sliding grooves are formed in the upper ends of the front side and the rear side of the interior of the fixing box, and the sliding blocks are connected into the two sliding grooves in a sliding mode; the two sliding blocks are fixedly connected to the upper ends of the front side and the rear side of the filtering box respectively; the mounting groove is formed in the rear end of the inner side of the fixing box; the driving assembly is mounted in the mounting groove; the collecting assemblies are mounted at the front ends of the fixing box and the filtering box; a liquid discharging assembly is installed in the middle of the lower end of the fixing box, and a limiting assembly is installed in the sliding groove. The utility model has the advantages that the filtering force is enhanced, and the solid-liquid separation speed is accelerated, so that the sewage treatment efficiency is obviously improved.

Description

Technical Field

[0001] The utility model relates to the technical field of sewage treatment, in particular to a sewage solid-liquid separation device. Background Art

[0002] A sewage treatment device is a device that treats domestic sewage and industrial wastewater to turn it into useful water sources, avoiding the direct inflow of sewage and pollutants into water areas, and playing a significant role in improving the ecological environment. With the continuous improvement of people's living standards, people's requirements for the natural environment are getting higher and higher. Therefore, people's requirements for sewage treatment devices are also getting higher and higher.

[0003] Common sewage solid-liquid separation devices usually face the problem of low separation efficiency, resulting in incomplete separation of solids and liquids. These filtering devices are mostly of fixed structures and cannot flexibly adapt to different treatment requirements, increasing the working time and energy consumption of operators, significantly reducing the overall working efficiency, and delaying the sewage treatment process. Summary of the Utility Model

[0004] The technical problem to be solved by the utility model is to overcome the above defects and provide a sewage solid-liquid separation device.

[0005] To solve the above technical problem, the technical solution provided by the utility model is: a sewage solid-liquid separation device, comprising:

[0006] A fixed box, with sliding grooves opened on the upper sides of the front and rear ends inside the fixed box;

[0007] Sliders, two of the sliders are respectively slidably connected inside the two sliding grooves;

[0008] A filtering box, which is arranged inside the fixed box, and the two sliders are fixedly connected to the upper sides of the front and rear ends of the filtering box;

[0009] An installation groove, which is opened at the rear end inside the fixed box;

[0010] A driving component, which is arranged inside the installation groove. The driving component includes a fixing hole, a shaft rod, an adjusting plate, a support rod, a driving groove, a driving block, a dial block, a connecting block and a motor. The fixing hole is opened in the middle of the rear end inside the installation groove. The shaft rod is rotatably connected inside the fixing hole through a bearing. The adjusting plate is fixedly connected to the front end of the shaft rod. The support rod is hinged to the middle of the lower end inside the installation groove. The driving groove is opened at the front end of the support rod. The driving block is slidably connected inside the driving groove. The driving block is fixedly connected to the upper part of the front end of the adjusting plate. The dial block is fixedly connected to the upper part of the front end of the support rod. The connecting block is slidably connected to the outside of the dial block. The connecting block is fixedly connected to the middle of the lower end of the rear slider. The motor is fixedly connected to the rear end of the shaft rod, and the motor is fixedly connected to the rear end of the fixed box;

[0011] A collection component, which is arranged at the front end of the fixed box and the filter box;

[0012] A liquid inlet component, which is arranged at the upper end of the fixed box;

[0013] A liquid discharge component, which is arranged at the lower end of the fixed box;

[0014] A limiting component, which is arranged inside the sliding groove.

[0015] As an improvement, the collection component includes:

[0016] A first collection groove, which is opened at the front end of the fixed box;

[0017] A first door panel, which is rotatably connected inside the first collection groove and is fixedly connected to the inside of the first collection groove by bolts;

[0018] A second collection groove, which is opened at the front end of the filter box;

[0019] A second door panel, which is rotatably connected inside the second collection groove and is fixedly connected to the inside of the second collection groove by bolts.

[0020] As an improvement, the liquid inlet component includes:

[0021] A liquid inlet hole, which is opened in the middle of the upper end of the fixed box;

[0022] A liquid inlet pipe, which is fixedly connected inside the liquid inlet hole.

[0023] As an improvement, the liquid discharge component includes:

[0024] A liquid outlet hole, which is opened in the middle of the lower end of the fixed box;

[0025] A liquid outlet pipe, which is fixedly connected inside the liquid outlet hole.

[0026] As an improvement, the limiting component includes:

[0027] A limiting hole, which is opened in the middle of the front end of the slider;

[0028] A limiting rod, which is slidably connected inside the limiting hole and is fixedly connected to the inside of the sliding groove.

[0029] As an improvement, a baffle is fixedly connected to the front end inside the installation groove, and support columns are fixedly connected to the front and rear parts on both sides of the lower end of the fixed box.

[0030] The advantages of the present utility model compared with the prior art are as follows: When the present utility model is in use, sewage is conveyed into the device through the liquid inlet assembly, and the filter box is driven by the driving assembly to move reciprocally under the restriction of the slider, the sliding groove and the limiting assembly, which not only enhances the filtering intensity but also speeds up the solid-liquid separation speed, thus significantly improving the sewage treatment efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] Figure 1 FIG. is a perspective view of the present utility model.

[0032] Figure 2 FIG. is a sectional view of the present utility model.

[0033] Figure 3 FIG. is a sectional view of the fixed box of the present utility model.

[0034] Figure 4 FIG. is a sectional view of the filter box of the present utility model.

[0035] Figure 5 FIG. is a schematic diagram of the driving assembly of the present utility model.

[0036] Figure 6 FIG. is a schematic diagram of the limiting assembly of the present utility model.

[0037] As shown in the figure: 1. Fixed box; 11. Sliding groove; 12. Slider; 2. Filter box; 3. Installation groove; 4. Driving assembly; 41. Fixed hole; 42. Shaft rod; 43. Adjusting plate; 44. Support rod; 45. Driving groove; 46. Driving block; 47. Pushing block; 48. Connecting block; 49. Motor; 5. Collection assembly; 51. First collection groove; 52. First door panel; 53. Second collection groove; 54. Second door panel; 6. Liquid inlet assembly; 61. Liquid inlet hole; 62. Liquid inlet pipe; 7. Liquid discharge assembly; 71. Liquid outlet hole; 72. Liquid outlet pipe; 8. Limiting assembly; 81. Limiting hole; 82. Limiting rod; 9. Baffle; 91. Support column. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0038] Here, the exemplary embodiments will be described in detail, and the examples are shown in the drawings. When the following description refers to the drawings, unless otherwise indicated, the same numbers in different drawings represent the same or similar elements. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with the present disclosure. On the contrary, they are merely examples of devices consistent with some aspects of the present disclosure as detailed in the appended claims.

[0039] The following is a clear and complete description of the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0040] Example 1:

[0041] like Figures 1 to 6 As shown, this embodiment proposes a sewage solid-liquid separation device, including a fixed box 1, a chute 11, a slider 12, a filter box 2, an installation groove 3, a driving component 4, a collecting component 5, a liquid inlet component 6, a liquid discharge component 7 and a limiting component 8. The chute 11 for limiting the sliding position of the filter box 2 is opened at the upper end of the front and rear sides of the interior of the fixed box 1, and the slider 12 for limiting the sliding position of the filter box 2 is slidably connected inside the two chute 11. The filter box 2 for solid-liquid separation of sewage is installed at the upper end of the interior of the fixed box 1. The two sliders 12 are fixedly connected to the upper ends of the front and rear sides of the filter box 2, and the sliders 12 are fixedly connected to the upper ends of the front and rear sides of the filter box 2. An installation groove 3 is provided at the inner rear end of the fixed box 1, and a driving component 4 is installed inside the installation groove 3 for driving the filter box 2 to reciprocate inside the fixed box 1 under the restriction of the chute 11 and the slider 12 to improve the solid-liquid separation efficiency. A collecting component 5 for collecting the solids blocked inside the filter box 2 is installed at the front end of both the fixed box 1 and the filter box 2. A liquid inlet component 6 for inputting sewage into the device is installed in the middle of the upper end of the fixed box 1. A liquid discharge component 7 for discharging the separated liquid is installed in the middle of the lower end of the fixed box 1. A limiting component 8 for limiting the slider 12 is installed inside the chute 11.

[0042] The drive assembly 4 includes a fixing hole 41, a shaft 42, an adjustment plate 43, a support rod 44, a drive slot 45, a drive block 46, a shift block 47, a connecting block 48 and a motor 49. A fixing hole 41 is provided at the middle of the rear end of the inner side of the mounting slot 3, which passes through the rear side wall of the fixing box 1. The shaft 42 for transmission is rotatably connected to the inside of the fixing hole 41 through a bearing. The adjustment plate 43 is fixedly connected to the front end of the shaft 42. The shaft 42 is fixedly connected to the lower rear end of the adjustment plate 43. A hinged member for driving the filter box 2 to reciprocate is hinged at the middle of the inner lower end of the mounting slot 3. The support rod 44 has a driving groove 45 running through the support rod 44 at the front end thereof, a driving block 46 is slidably connected inside the driving groove 45, a shift block 47 for shifting the filter box 2 back and forth is fixedly connected to the upper front end of the support rod 44, and a connecting block 48 is slidably connected to the outside of the shift block 47. The connecting block 48 is C-shaped and is fixedly connected to the middle of the lower end of the slider 12 on the rear side. A motor 49 for driving the shaft rod 42 to rotate is fixedly connected to the rear end of the shaft rod 42, and the motor 49 is fixedly connected to the rear end of the fixed box 1.

[0043] When the driving assembly 4 is in use, the motor 49 drives the shaft rod 42 to rotate under the fixation of the fixing hole 41. The shaft rod 42 drives the adjusting plate 43 to perform circular motion, and the adjusting plate 43 drives the driving block 46 to perform circular motion. The driving block 46 slides inside the driving groove 45. Since the lower end of the support rod 44 is hinged to the middle part of the lower end inside the installation groove 3, the driving block 46 reciprocates inside the driving groove 45, driving the block 47 fixedly connected to the upper part of the front end of the support rod 44 to perform reciprocating motion. Through the sliding connection between the connecting block 48 and the block 47 and the connection of the slider 12, the filter box 2 is driven to reciprocate.

[0044] The collection assembly 5 includes a first collection groove 51, a first door panel 52, a second collection groove 53 and a second door panel 54. A first collection groove 51 for collecting the solids blocked inside the filter box 2 is opened at the front end of the fixed box 1. A first door panel 52 for closing the first collection groove 51 is rotatably connected inside the first collection groove 51. The first door panel 52 is fixedly connected inside the first collection groove 51 by bolts. The connection between the first collection groove 51 and the first door panel 52 is treated with waterproof sealing. A second collection groove 53 for collecting the solids blocked inside the filter box 2 is opened at the front end of the filter box 2. A second door panel 54 for closing the second collection groove 53 is rotatably connected inside the second collection groove 53. The second door panel 54 is fixedly connected inside the second collection groove 53 by bolts. The connection between the second collection groove 53 and the second door panel 54 is treated with waterproof sealing. When collecting the solids blocked inside the filter box 2, the first door panel 52 and the second door panel 54 are opened by bolts for collection.

[0045] The liquid inlet assembly 6 includes a liquid inlet hole 61 and a liquid inlet pipe 62. A liquid inlet hole 61 for inputting sewage into the device is opened in the middle of the upper end of the fixed box 1. A liquid inlet pipe 62 for inputting sewage into the device is fixedly connected inside the liquid inlet hole 61.

[0046] The liquid discharge assembly 7 includes a liquid outlet hole 71 and a liquid outlet pipe 72. A liquid outlet hole 71 for discharging the separated liquid is opened in the middle of the lower end of the fixed box 1. A liquid outlet pipe 72 for discharging the separated liquid is fixedly connected inside the liquid outlet hole 71.

[0047] The limiting assembly 8 includes a limiting hole 81 and a limiting rod 82. A limiting hole 81 penetrating the slider 12 is opened in the middle of the front end of the slider 12 for maintaining the stability of the slider 12 when sliding inside the sliding groove 11. A limiting rod 82 for maintaining the stability of the slider 12 when sliding inside the sliding groove 11 is slidably connected inside the limiting hole 81. The limiting rod 82 is fixedly connected inside the sliding groove 11.

[0048] A baffle 9 is fixedly connected to the front end inside of the installation groove 3. Support columns 91 for supporting the device are fixedly connected to the front and rear parts on both sides of the lower end of the fixed box 1.

[0049] During use, sewage is conveyed into the device through the liquid inlet assembly 6, and the filter tank 2 is driven by the driving assembly 4 to move reciprocally under the restriction of the slider 12, the chute 11 and the limiting assembly 8, so as to improve the efficiency of solid-liquid separation of sewage. Then, the separated liquid is discharged through the liquid discharge assembly 7.

[0050] All the electrical components appearing in this article are electrically connected to the external main controller and the 220V mains power supply. And the main controller can be a conventional known device such as a computer for control. In the specific implementation manners of the present disclosure, the detailed descriptions of known functions and known components are omitted. To ensure the compatibility of the device, the adopted operating means are consistent with the parameters of market instruments.

[0051] Although the embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A sewage solid-liquid separation device, characterized in that, Comprising: A fixed box (1), with sliding grooves (11) opened on the upper sides of the front and rear ends inside the fixed box (1); Sliding blocks (12), with two sliding blocks (12) respectively slidingly connected inside the two sliding grooves (11); A filter box (2), with the filter box (2) arranged inside the fixed box (1), and the two sliding blocks (12) fixedly connected to the upper sides of the front and rear ends of the filter box (2); An installation groove (3), with the installation groove (3) opened at the rear end inside the fixed box (1); A driving component (4), with the driving component (4) arranged inside the installation groove (3), and the driving component (4) including a fixing hole (41), a shaft rod (42), an adjusting plate (43), a support rod (44), a driving groove (45), a driving block (46), a dial block (47), a connecting block (48), and a motor (49). The fixing hole (41) is opened in the middle of the rear end inside the installation groove (3), the shaft rod (42) is rotatably connected inside the fixing hole (41) through a bearing, the adjusting plate (43) is fixedly connected to the front end of the shaft rod (42), the support rod (44) is hinged to the middle of the lower end inside the installation groove (3), the driving groove (45) is opened at the front end of the support rod (44), the driving block (46) is slidingly connected inside the driving groove (45), the driving block (46) is fixedly connected to the upper part of the front end of the adjusting plate (43), the dial block (47) is fixedly connected to the upper part of the front end of the support rod (44), the connecting block (48) is slidingly connected to the outside of the dial block (47), the connecting block (48) is fixedly connected to the middle of the lower end of the rear sliding block (12), and the motor (49) is fixedly connected to the rear end of the shaft rod (42), and the motor (49) is fixedly connected to the rear end of the fixed box (1); A collection component (5), with the collection component (5) arranged at the front ends of the fixed box (1) and the filter box (2); A liquid inlet component (6), with the liquid inlet component (6) arranged at the upper end of the fixed box (1); A liquid discharge component (7), with the liquid discharge component (7) arranged at the lower end of the fixed box (1); A limit component (8), with the limit component (8) arranged inside the sliding groove (11).

2. The sewage solid-liquid separation device according to claim 1, characterized in that, The collection component (5) includes: A first collection groove (51), with the first collection groove (51) opened at the front end of the fixed box (1); A first door panel (52), with the first door panel (52) rotatably connected inside the first collection groove (51), and the first door panel (52) fixedly connected to the inside of the first collection groove (51) through bolts; A second collection groove (53), with the second collection groove (53) opened at the front end of the filter box (2); A second door panel (54), with the second door panel (54) rotatably connected inside the second collection groove (53), and the second door panel (54) fixedly connected to the inside of the second collection groove (53) through bolts.

3. A sewage solid-liquid separation device according to claim 1, characterized in that, The liquid inlet component (6) includes: A liquid inlet hole (61), with the liquid inlet hole (61) opened in the middle of the upper end of the fixed box (1); A liquid inlet pipe (62), with the liquid inlet pipe (62) fixedly connected inside the liquid inlet hole (61).

4. A sewage solid-liquid separation device according to claim 1, characterized in that, The liquid discharge component (7) includes: A liquid outlet hole (71), with the liquid outlet hole (71) opened in the middle of the lower end of the fixed box (1); The liquid outlet pipe (72), and the liquid outlet pipe (72) is fixedly connected to the inside of the liquid outlet hole (71).

5. A sewage solid-liquid separation device according to claim 1, characterized in that, The limiting component (8) includes: A limiting hole (81), and the limiting hole (81) is opened in the middle of the front end of the slider (12); A limiting rod (82), and the limiting rod (82) is slidably connected to the inside of the limiting hole (81), and the limiting rod (82) is fixedly connected to the inside of the sliding groove (11).

6. A sewage solid-liquid separation device according to claim 1, characterized in that, A baffle (9) is fixedly connected to the front end of the inner side of the installation groove (3), and support columns (91) are fixedly connected to the front and rear parts of both sides of the lower end of the fixed box (1).

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