Ecological garden sewage filtering equipment

Abstract

The utility model relates to the technical field of sewage filtering, and discloses ecological garden sewage filtering equipment which comprises a treatment barrel, one side of the treatment barrel communicates with a drainage pipe, a sealing cover is movably placed at the top end of the treatment barrel, and a mounting assembly for fixing the sealing cover is arranged on the outer surface of the treatment barrel. The middle of the top end of the sealing cover communicates with a water inlet pipe; and three limiting rings are movably placed on the inner bottom wall of the treatment barrel. According to the scheme, the coarse-hole filtering ring, the medium-hole filtering ring and the fine-hole filtering ring are fixedly connected to the bottom end of the sealing cover, and then sewage can be filtered by the coarse-hole filtering ring, the medium-hole filtering ring and the fine-hole filtering ring in sequence when the sewage is discharged into the treatment barrel through the water inlet pipe, so that large-particle impurities, medium-particle impurities and small-particle impurities in the sewage are removed; and when the sealing cover is taken away from the treatment barrel, the coarse-hole filtering ring, the medium-hole filtering ring and the fine-hole filtering ring can be taken away from the interior of the treatment barrel at the same time, so that the coarse-hole filtering ring, the medium-hole filtering ring and the fine-hole filtering ring can be cleaned conveniently.

Description

Technical Field

[0001] The present application relates to the technical field of sewage treatment, and in particular to an ecological garden sewage filtering device. Background Art

[0002] Garden sewage mainly includes domestic sewage and precipitation, which not only contains more suspended matter, but also contains a large amount of organic matter, fine particles, etc., which are harmful to garden trees and pollute the environment. In the process of garden sewage treatment, since sewage often contains more leaves, plastic products and other debris, it needs to be filtered. However, the sewage treatment device currently used will have a filter installed inside for filtration, but the impurities in the sewage are of different sizes, and it is difficult to achieve the purpose of complete cleaning using only a single-layer filter. Moreover, the filter is mostly fixed to the inside of the sewage treatment device with multiple bolts. When it needs to be cleaned after a period of use, it is difficult to remove it from the inside of the device in time. Utility Model Content

[0003] In order to solve the above-mentioned problem that it is difficult to achieve the purpose of complete cleaning by using only a single-layer filter net, and the filter net is mostly fixed to the inside of the sewage treatment device by multiple bolts. When it needs to be cleaned after a period of use, it is difficult to remove it from the inside of the device in time, the application provides an ecological garden sewage filtration equipment.

[0004] The present application provides an ecological garden sewage filtration device adopts the following technical solution:

[0005] An ecological garden sewage filtering device comprises a treatment barrel, one side of the treatment barrel is connected with a drainage pipe, a sealing cover is movably placed on the top of the treatment barrel, a mounting assembly for fixing the sealing cover is arranged on the outer surface of the treatment barrel, and a water inlet pipe is connected to the middle part of the top of the sealing cover;

[0006] Three limiting rings are movably placed on the inner bottom wall of the processing barrel, and screws are threaded through both ends of the tops of the three limiting rings. The six screws are threadedly connected to the inner bottom wall of the processing barrel. The three limiting rings cooperate with each other, and one of the limiting rings cooperates with the processing barrel to form three circular limiting grooves. A coarse-pore filter ring, a medium-pore filter ring and a fine-pore filter ring are fixedly connected to the inner bottom wall of the sealing cover, and the bottom end of the sealing cover, the bottom end of the coarse-pore filter ring and the bottom end of the medium-pore filter ring are respectively inserted into the three circular limiting grooves.

[0007] Preferably, the mounting assembly consists of a mounting ring and four first bolts, the mounting ring is fixedly sleeved on the outer surface of the treatment barrel, the four first bolts are threadedly penetrated through the sealing cover, the spacing between the four first bolts is the same, and the four first bolts are all threadedly connected to the mounting ring.

[0008] Preferably, a first flange is fixedly sleeved on the outer surface of one end of the drain pipe, four second bolts are threadedly penetrated through one side of the first flange, and the spacing between two of the four second bolts is the same.

[0009] Preferably, a second flange is fixedly sleeved on the outer surface of one end of the water inlet pipe, and four third bolts are threadedly penetrated through one side of the second flange, and the spacing between two of the four third bolts is the same.

[0010] Preferably, a support base is provided at the bottom of the processing barrel, and the support base is composed of a support ring, six fixed columns and three pins. The support ring is located at the bottom of the processing barrel, and the support ring is fixedly connected to the bottom end of the processing barrel through the six fixed columns. The six pins are all fixedly connected to the bottom end of the support ring, and the spacing between each of the six pins is the same.

[0011] To summarize, the present application includes the following beneficial technical effects: by fixing a coarse-pore filter ring, a medium-pore filter ring and a fine-pore filter ring at the bottom end of the sealing cover, when the water inlet pipe can discharge sewage into the treatment barrel, the sewage will be filtered by the coarse-pore filter ring, the medium-pore filter ring and the fine-pore filter ring in turn, thereby removing large, medium and small particle impurities in the sewage, and removing the sealing cover from the treatment barrel, the coarse-pore filter ring, the medium-pore filter ring and the fine-pore filter ring can be removed from the inside of the treatment barrel at the same time, thereby facilitating the cleaning of the coarse-pore filter ring, the medium-pore filter ring and the fine-pore filter ring. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the overall structure of the embodiment of the application.

[0013] Figure 2 It is a schematic cross-sectional structure diagram of an application embodiment.

[0014] Figure 3 It is a schematic diagram of the combined structure of a coarse-pore filter ring, a medium-pore filter ring, a fine-pore filter ring and a sealing cover in an embodiment of the application.

[0015] Figure 4 It is a schematic diagram of the internal structure of the processing barrel in the application embodiment.

[0016] Explanation of the reference numerals: 1. treatment barrel; 21. limiting ring; 22. screw; 23. circular limiting groove; 3. drain pipe; 41. sealing cover; 42. coarse-pore filter ring; 43. medium-pore filter ring; 44. fine-pore filter ring; 5. mounting assembly; 51. mounting ring; 52. first bolt; 6. water inlet pipe; 71. first flange; 72. second bolt; 73. second flange; 74. third bolt; 8. support seat; 81. support ring; 82. fixing column; 83. pin. DETAILED DESCRIPTION

[0017] The following is combined with Figure 1-4 This application is described in further detail.

[0018] The present application embodiment discloses an ecological garden sewage filtration device, referring to Figure 1 and Figure 2 , including a treatment barrel 1, a drain pipe 3 is connected to one side of the treatment barrel 1, and the water inside the treatment barrel 1 can be discharged. A sealing cover 41 is movably placed on the top of the treatment barrel 1, which can seal the top of the treatment barrel 1. The outer surface of the treatment barrel 1 is provided with a mounting assembly 5 for fixing the sealing cover 41. The mounting assembly 5 consists of a mounting ring 51 and four first bolts 52. The mounting ring 51 is fixedly sleeved on the outer surface of the treatment barrel 1. The four first bolts 52 thread through the sealing cover 41. The four first bolts 52 are the same distance between each other. By rotating the four first bolts 52, the four first bolts 52 are all threadedly connected to the mounting ring 51, so that the sealing cover 41 can be fixedly installed on the top of the treatment barrel 1. The middle part of the top of the sealing cover 41 is connected with a water inlet pipe 6, and the water inlet pipe 6 can discharge sewage into the treatment barrel 1 for filtration;

[0019] Reference Figure 2 , Figure 3 and Figure 4 , three limiting rings 21 are movably placed on the inner bottom wall of the processing barrel 1, and screws 22 are threaded through both ends of the tops of the three limiting rings 21, and the six screws 22 are threadedly connected to the inner bottom wall of the processing barrel 1, so that the three limiting rings 21 can be fixedly installed on the inner bottom wall of the processing barrel 1, and the three limiting rings 21 cooperate with each other, and one of the limiting rings 21 cooperates with the processing barrel 1 to form three circular limiting grooves 23, and the inner bottom wall of the sealing cover 41 is fixedly connected with a coarse-pore filter ring 42, a medium-pore filter ring 43 and a fine-pore filter ring 44, and the bottom end of the sealing cover 41, the bottom end of the coarse-pore filter ring 42 and the bottom end of the medium-pore filter ring 43 are respectively inserted into the inside of the three circular limiting grooves 23, and the bottom end of the sealing cover 41, the bottom end of the coarse-pore filter ring 42 and the bottom end of the medium-pore filter ring 43 are all connected to the processing barrel 1 is tightly fitted to the inner bottom wall of the treatment barrel 1, and then when the water inlet pipe 6 can discharge the sewage into the treatment barrel 1, the sewage will be filtered by the coarse-pore filter ring 42, the medium-pore filter ring 43 and the fine-pore filter ring 44 in turn, so as to remove large, medium and small particle impurities in the sewage, and the sealing cover 41 is removed from the treatment barrel 1, the coarse-pore filter ring 42, the medium-pore filter ring 43 and the fine-pore filter ring 44 can be removed from the inside of the treatment barrel 1 at the same time, so as to facilitate the cleaning of the coarse-pore filter ring 42, the medium-pore filter ring 43 and the fine-pore filter ring 44, and the six limiting rings 21 are rotated to release the fixation of the three screws 22, so that the three screws 22 can be taken out of the treatment barrel 1, and the three circular limiting grooves 23 will not exist at this time, so as to facilitate the cleaning of the surfaces of the three screws 22 and the inner bottom wall of the treatment barrel 1.

[0020] Reference Figure 1 and Figure 2 A first flange 71 is fixedly sleeved on the outer surface of one end of the drain pipe 3, and four second bolts 72 are threadedly penetrated on one side of the first flange 71. The spacing between the four second bolts 72 is the same. The drain pipe 3 is docked with the external sewage discharge pipe, and the four second bolts 72 are rotated to be threadedly connected with the flange on the external sewage discharge pipe. The first flange 71 can be fixedly connected with the flange on the external sewage discharge pipe, and then the drain pipe 3 can be connected and fixed with the external sewage discharge pipe. The filtered sewage in the treatment barrel 1 is discharged to the external sewage discharge pipe through the drain pipe 3, and then discharged to other sewage treatment pools through the external sewage discharge pipe for sewage reprocessing.

[0021] Reference Figure 1 and Figure 2 A second flange 73 is fixedly sleeved on the outer surface of one end of the water inlet pipe 6, and four third bolts 74 are threadedly penetrated on one side of the second flange 73. The spacing between the four third bolts 74 is the same. The water inlet pipe 6 is connected to the external sewage connecting pipe, and the four third bolts 74 are rotated to thread the flange on the external sewage connecting pipe. The first flange 71 can be fixedly connected to the flange on the external sewage connecting pipe, and then the water inlet pipe 6 and the external sewage connecting pipe are connected and fixed. Then, the untreated sewage will be discharged into the treatment barrel 1 through the external sewage connecting pipe and the water inlet pipe 6 in turn for sewage filtration.

[0022] Reference Figure 1 and Figure 2 A support base 8 is provided at the bottom of the treatment barrel 1. The support base 8 consists of a support ring 81, six fixing columns 82 and three pins 83. The support ring 81 is located at the bottom of the treatment barrel 1. The support ring 81 is fixedly connected to the bottom end of the treatment barrel 1 through the six fixing columns 82, so that the support ring 81 can support the treatment barrel 1 in real time. The six pins 83 are all fixedly connected to the bottom end of the support ring 81. The spacing between the six pins 83 is the same. When the six pins 83 are all inserted into the ground, the support ring 81 can be consolidated to prevent the support ring 81 from moving arbitrarily on the ground.

[0023] The implementation principle of the ecological garden sewage filtering device of the embodiment of the present application is as follows: when in use, the untreated sewage will be discharged into the treatment barrel 1 through the external sewage connecting pipe and the water inlet pipe 6 in sequence, and the sewage will be filtered by the coarse-pore filter ring 42, the medium-pore filter ring 43 and the fine-pore filter ring 44 in sequence, so as to remove large, medium and small particle impurities in the sewage, and then the filtered sewage in the treatment barrel 1 will be discharged into the external sewage discharge pipe through the drain pipe 3, and then discharged into other sewage treatment pools through the external sewage discharge pipe for sewage re-treatment;

[0024] After the sewage filtration is completed, the four first bolts 52 can be rotated to separate from the mounting ring 51 threads, the sealing cover 41 can be removed from the treatment barrel 1, and the coarse-pore filter ring 42, the medium-pore filter ring 43 and the fine-pore filter ring 44 can be removed from the inside of the treatment barrel 1 at the same time, so as to facilitate the cleaning of the coarse-pore filter ring 42, the medium-pore filter ring 43 and the fine-pore filter ring 44, and the six limiting rings 21 are rotated to release the fixation of the three screws 22, so that the three screws 22 can be taken out of the treatment barrel 1, and the three circular limiting grooves 23 will not exist at this time, so as to facilitate the cleaning of the surfaces of the three screws 22 and the inner bottom wall of the treatment barrel 1.

[0025] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;

[0026] Secondly: In the drawings of the embodiments disclosed in the present utility model, only the structures related to the embodiments disclosed in the present utility model are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0027] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

[0028] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. An ecological garden sewage filtering device, comprising a treatment barrel (1), characterized in that: A drainage pipe (3) is provided on one side of the treatment barrel (1); a sealing cover (41) is movably placed on the top of the treatment barrel (1); a mounting assembly (5) for fixing the sealing cover (41) is provided on the outer surface of the treatment barrel (1); and a water inlet pipe (6) is provided in the middle of the top of the sealing cover (41); Three limiting rings (21) are movably placed on the inner bottom wall of the treatment barrel (1), and screws (22) are threadedly penetrated at both ends of the tops of the three limiting rings (21). The six screws (22) are all threadedly connected to the inner bottom wall of the treatment barrel (1). The three limiting rings (21) cooperate with each other, and one of the limiting rings (21) cooperates with the treatment barrel (1) to form three circular limiting grooves (23). The inner bottom wall of the sealing cover (41) is fixedly connected with a coarse-pore filter ring (42), a medium-pore filter ring (43) and a fine-pore filter ring (44), and the bottom end of the sealing cover (41), the bottom end of the coarse-pore filter ring (42) and the bottom end of the medium-pore filter ring (43) are respectively inserted into the inside of the three circular limiting grooves (23).

2. The ecological garden sewage filtering equipment according to claim 1 is characterized by: The mounting assembly (5) is composed of a mounting ring (51) and four first bolts (52); the mounting ring (51) is fixedly sleeved on the outer surface of the treatment barrel (1); the four first bolts (52) are threadedly penetrated through the sealing cover (41); the spacing between two of the four first bolts (52) is the same; and the four first bolts (52) are all threadedly connected to the mounting ring (51).

3. The ecological garden sewage filtering equipment according to claim 1 is characterized by: A first flange (71) is fixedly sleeved on the outer surface of one end of the drainage pipe (3), and four second bolts (72) are threadedly penetrated through one side of the first flange (71), and the spacing between the four second bolts (72) is the same.

4. The ecological garden sewage filtering equipment according to claim 1 is characterized by: A second flange (73) is fixedly sleeved on the outer surface of one end of the water inlet pipe (6), and four third bolts (74) are threadedly penetrated through one side of the second flange (73), and the spacing between two of the four third bolts (74) is the same.

5. The ecological garden sewage filtering equipment according to claim 1 is characterized by: A support base (8) is provided at the bottom of the treatment barrel (1), and the support base (8) is composed of a support ring (81), six fixing columns (82) and three insertion pins (83). The support ring (81) is located at the bottom of the treatment barrel (1), and the support ring (81) is fixedly connected to the bottom end of the treatment barrel (1) through the six fixing columns (82). The six insertion pins (83) are all fixedly connected to the bottom end of the support ring (81), and the spacing between any two of the six insertion pins (83) is the same.

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