Multi-stage treatment device for filter residue pool

Abstract

The utility model discloses a filter residue pool multi-stage treatment device which comprises a treatment box, a filter residue pool is arranged above the treatment box, the bottom end of the filter residue pool is fixedly communicated with a communication cover, the bottom end of the communication cover is fixedly communicated with the upper surface of the treatment box, a grid filter residue plate is fixedly embedded in the bottom end of the filter residue pool, and the grid filter residue plate is fixedly embedded in the upper surface of the treatment box. The right side face of the residue filtering pool fixedly communicates with a discharging barrel, the bottom end of the discharging barrel fixedly communicates with a discharging pipe, a first bearing is fixedly embedded in the inner side wall of the treatment box, an inner ring of the first bearing is fixedly connected with a spiral shaft, and the right end of the spiral shaft extends into the discharging barrel. A gear motor is fixedly installed on the left side face of the residue filtering pool, the output end of the gear motor is fixedly connected with the left end of the spiral shaft, and the inner wall of the treatment box is fixedly connected with a primary filtering layer, a high-efficiency filtering layer and an activated carbon filtering layer. According to the sewage treatment device, the effect of cleaning filtered residues is achieved, and sewage treatment is more convenient.

Description

Technical Field

[0001] This application relates to the technical field of sewage treatment, and particularly relates to a multi-stage treatment device for a filter residue water tank. Background Art

[0002] Sewage treatment is a process of purifying sewage to meet the water quality requirements for discharging into a certain water body or for reuse. Sewage treatment is widely applied in various fields such as construction, agriculture, transportation, energy, petrochemical, environmental protection, urban landscape, medical treatment, and catering, and is also increasingly entering the daily lives of ordinary people.

[0003] Currently, during sewage treatment, a filter residue water tank is required to filter the residues in the sewage. However, after the filter residue water tank filters the sewage for a long time, it is necessary to manually clean the residues regularly. It is difficult to automatically clean the filtered residues, which will bring inconvenience to sewage treatment. Therefore, to solve the above problems, we provide a multi-stage treatment device for a filter residue water tank. Utility Model Content

[0004] The purpose of the present utility model is to provide a multi-stage treatment device for a filter residue water tank to solve the problems raised in the above background art.

[0005] The embodiments of this application adopt the following technical solutions:

[0006] A multi-stage treatment device for a filter residue water tank includes a treatment tank. A filter residue tank is provided above the treatment tank. A communicating cover is fixedly communicated with the bottom end of the filter residue tank, and the bottom end of the communicating cover is fixedly communicated with the upper surface of the treatment tank. A grid filter plate is fixedly inlaid at the bottom end of the filter residue tank. A discharge tube is fixedly communicated with the right side surface of the filter residue tank, and a discharge pipe is fixedly communicated with the bottom end of the discharge tube. A first bearing is fixedly inlaid on the inner side wall of the treatment tank, and a spiral shaft is fixedly connected to the inner ring of the first bearing. The right end of the spiral shaft extends into the interior of the discharge tube. A reduction motor is fixedly installed on the left side surface of the filter residue tank, and the output end of the reduction motor is fixedly connected to the left end of the spiral shaft. An initial filtration layer, a high-efficiency filtration layer, and an activated carbon filtration layer are respectively fixedly connected to the inner wall of the treatment tank, and the high-efficiency filtration layer is located on the right side of the activated carbon filtration layer.

[0007] Preferably, a drain pipe is fixedly communicated with the left side surface of the treatment tank, and a drain flange is fixedly communicated with the left end of the drain pipe.

[0008] Preferably, a second bearing is fixedly inlaid on the inner side wall of the discharge tube, and the outer surface of the right end of the spiral shaft is fixedly connected to the inner ring of the second bearing.

[0009] Preferably, two sets of support plates are fixedly connected to the upper surface of the treatment tank, and the upper surfaces of the two sets of support plates are both fixedly connected to the outer surface of the filter residue tank.

[0010] Preferably, a sealing plug plate is provided below the discharge pipe, and the outer surface of the sealing plug plate is adapted to the inner ring of the discharge pipe.

[0011] Preferably, a controller is fixedly installed on the upper surface of the treatment tank, and two groups of bases are fixedly connected to the bottom surface of the treatment tank.

[0012] The above at least one technical solution adopted in the embodiments of the present application can achieve the following beneficial effects:

[0013] In this filter residue water tank multi-stage treatment device, through the provided filter residue tank and the grid filter residue plate, the residues in the sewage can be blocked and collected, and the water body can flow downward, thus completing the filter residue before the multi-stage treatment of the sewage. Through the operation of the reduction motor and the cooperation with the spiral shaft, the residues accumulated inside the filter residue tank will be pushed to the right, enabling the cleaned residues to be automatically discharged through the discharge pipe. Therefore, the device achieves the effect of automatically cleaning after filtering the residues, which will be more convenient for sewage treatment. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The drawings described herein are used to provide a further understanding of the present application and constitute a part of the present application. The schematic embodiments and descriptions thereof of the present application are used to explain the present application and do not constitute an improper limitation to the present application. In the drawings:

[0015] Figure 1 It is: a three-dimensional structure schematic diagram of the front view of the filter residue water tank multi-stage treatment device of the present utility model;

[0016] Figure 2 It is: a cross-sectional view of the front view of the filter residue water tank multi-stage treatment device of the present utility model;

[0017] Figure 3 It is: a cross-sectional view of the top view of the filter residue water tank multi-stage treatment device of the present utility model;

[0018] Figure 4 It is: a cross-sectional view of the side view of the filter residue water tank multi-stage treatment device of the present utility model.

[0019] In the figure: 1, treatment tank; 2, filter residue tank; 3, connecting cover; 4, grid filter residue plate; 5, discharge cylinder; 6, spiral shaft; 7, second bearing; 8, discharge pipe; 9, sealing plug plate; 10, first bearing; 11, reduction motor; 12, primary filter layer; 13, high-efficiency filter layer; 14, activated carbon filter layer; 15, drain pipe; 16, drain flange; 17, base; 18, support plate; 19, controller. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0020] To make the objectives, technical solutions, and advantages of this application clearer, the technical solutions of this application will be clearly and completely described below in conjunction with specific embodiments of this application and the corresponding drawings. Obviously, the described embodiments are only a part of the embodiments of this application, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments in this application without creative efforts shall fall within the scope of protection of this application.

[0021] The technical solutions provided by each embodiment of this application will be described in detail below in conjunction with the drawings.

[0022] Please refer to Figures 1-4 , this utility model provides a technical solution for a multi-stage treatment device for a filter residue water tank:

[0023] A multi-stage treatment device for a filter residue water tank includes a treatment tank 1. Above the treatment tank 1 is provided a filter residue tank 2. The bottom end of the filter residue tank 2 is fixedly communicated with a communication cover 3. The bottom end of the communication cover 3 is fixedly communicated with the upper surface of the treatment tank 1. The bottom end of the filter residue tank 2 is fixedly inlaid with a grid filter residue plate 4. The right side surface of the filter residue tank 2 is fixedly communicated with a discharge tube 5. The bottom end of the discharge tube 5 is fixedly communicated with a discharge pipe 8. The inner side wall of the treatment tank 1 is fixedly inlaid with a first bearing 10. The inner ring of the first bearing 10 is fixedly connected with a spiral shaft 6. The right end of the spiral shaft 6 extends into the interior of the discharge tube 5. The left side surface of the filter residue tank 2 is fixedly installed with a reduction motor 11. The output end of the reduction motor 11 is fixedly connected with the left end of the spiral shaft 6. The inner wall of the treatment tank 1 is respectively fixedly connected with a primary filter layer 12, a high-efficiency filter layer 13, and an activated carbon filter layer 14. The high-efficiency filter layer 13 is located on the right side of the activated carbon filter layer 14; specifically, through the filter residue tank 2 and the grid filter residue plate 4, the residues in the sewage can be blocked and collected, and by using the rotation of the spiral shaft 6, the residues accumulated inside the filter residue tank 2 will be pushed to the right and discharged.

[0024] In this embodiment, the left side surface of the treatment tank 1 is fixedly communicated with a drain pipe 15. The left end of the drain pipe 15 is fixedly communicated with a drain flange 16. The inner side wall of the discharge tube 5 is fixedly inlaid with a second bearing 7. The outer surface of the right end of the spiral shaft 6 is fixedly connected with the inner ring of the second bearing 7; specifically, through the cooperation of the drain pipe 15 and the drain flange 16, the treated water body will be discharged, and it is convenient to connect with subsequent water treatment equipment by using the drain flange 16.

[0025] In this embodiment, two sets of support plates 18 are fixedly connected to the upper surface of the treatment tank 1. The upper surfaces of the two sets of support plates 18 are fixedly connected to the outer surface of the slag filter tank 2. A sealing plug plate 9 is provided below the discharge pipe 8. The outer surface of the sealing plug plate 9 is adapted to the inner ring of the discharge pipe 8. A controller 19 is fixedly installed on the upper surface of the treatment tank 1. Two sets of bases 17 are fixedly connected to the bottom surface of the treatment tank 1. Specifically, through the arrangement of the support plates 18, the support for the slag filter tank 2 is deepened, which will make the slag filter tank 2 more firm. The sealing plug plate 9 can be used to seal the bottom of the discharge pipe 8 according to requirements. The controller 19 facilitates the control of the operation of the device.

[0026] Working principle: First, connect the device to the power supply. Then, inject sewage into the interior of the slag filter tank 2. Next, the grid slag filter plate 4 allows the water body to flow downward, while the residues in the sewage are blocked and collected by the grid slag filter plate 4. Then, the primary filter layer 12, high-efficiency filter layer 13, and activated carbon filter layer 14 inside the treatment tank 1 can perform multi-stage filtration on the water body. When automatically cleaning the residues filtered and blocked inside the slag filter tank 2, start the reduction motor 11 to rotate, which can drive the spiral shaft 6 to rotate, and will push the residues accumulated inside the slag filter tank 2 to the right until the cleaned residues are discharged through the discharge pipe 8, thus completing the automatic cleaning of the sewage residues.

[0027] It should also be noted that the term "including", "comprising" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, commodity or device including a series of elements not only includes those elements, but also includes other elements not explicitly listed, or elements inherent to such process, method, commodity or device. Without further limitations, the element defined by the statement "including one..." does not exclude the existence of additional identical elements in the process, method, commodity or device including the said element.

[0028] The above are only the embodiments of the present application and are not used to limit the present application. For those skilled in the art, various changes and modifications can be made to the present application. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included within the scope of the claims of the present application. For those skilled in the art, it is obvious that the present invention is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic characteristics of the present invention. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting. The scope of the present invention is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present invention. Any reference signs in the claims should not be regarded as limiting the claimed rights.

Claims

1. A multi-stage treatment device for filter residue water pool, comprising a treatment box (1), characterized in that: A filter residue pool (2) is provided above the processing box (1); a connecting cover (3) is fixedly connected to the bottom end of the filter residue pool (2); the bottom end of the connecting cover (3) is fixedly connected to the upper surface of the processing box (1); a mesh filter residue plate (4) is fixedly inlaid on the bottom end of the filter residue pool (2); a discharge barrel (5) is fixedly connected to the right side of the filter residue pool (2); a discharge pipe (8) is fixedly connected to the bottom end of the discharge barrel (5); a first bearing (10) is fixedly inlaid on the inner wall of the processing box (1); the first bearing The inner ring of (10) is fixedly connected to a spiral shaft (6), the right end of the spiral shaft (6) extends to the inside of the discharge barrel (5), the left side of the filter residue pool (2) is fixedly installed with a reduction motor (11), the output end of the reduction motor (11) is fixedly connected to the left end of the spiral shaft (6), and the inner wall of the processing box (1) is respectively fixedly connected with a primary filter layer (12), a high-efficiency filter layer (13) and an activated carbon filter layer (14), and the high-efficiency filter layer (13) is located on the right side of the activated carbon filter layer (14).

2. A filter residue pool multi-stage treatment device according to claim 1, characterized in that: The left side surface of the processing box (1) is fixedly connected to a drainage pipe (15), and the left end of the drainage pipe (15) is fixedly connected to a drainage flange (16).

3. A filter residue pool multi-stage treatment device according to claim 1, characterized in that: A second bearing (7) is fixedly embedded in the inner wall of the discharge barrel (5), and the outer surface of the right end of the spiral shaft (6) is fixedly connected to the inner ring of the second bearing (7).

4. A filter residue pool multi-stage treatment device according to claim 1, characterized in that: Two groups of support plates (18) are fixedly connected to the upper surface of the processing box (1), and the upper surfaces of the two groups of support plates (18) are fixedly connected to the outer surface of the filter residue pool (2).

5. The multi-stage treatment device for filter residue pool according to claim 1, characterized in that: A sealing plug plate (9) is provided below the discharge pipe (8), and the outer surface of the sealing plug plate (9) is adapted to the inner ring of the discharge pipe (8).

6. A filter residue pool multi-stage treatment device according to claim 1, characterized in that: A controller (19) is fixedly mounted on the upper surface of the processing box (1), and two groups of bases (17) are fixedly connected to the bottom surface of the processing box (1).

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