Modularized domestic sewage rapid construction device

Abstract

The utility model discloses a modularized domestic sewage rapid construction device, which belongs to the technical field of sewage treatment devices and comprises a sewage treatment tank, one side of the sewage treatment tank is communicated with a water inlet pipe, and the other side of the sewage treatment tank is communicated with a water outlet pipe; the filtering mechanism comprises a filtering net frame, a filtering net, a collecting pipe, a sealing plug, a separating assembly and a cleaning assembly, the filtering net frame is fixedly connected into the water inlet pipe, and the filtering net is fixedly connected into the filtering net frame. Sealing blocking is formed through the communicating port of the collecting pipe and the water inlet pipe of the separating assembly, then the sealing plug is reversely rotated, and sundries collected in the collecting pipe flow out, so that the sundries are conveniently collected while sewage filtering is not affected, the sewage filtering efficiency is improved, and sewage is prevented from leaking through the collecting pipe.

Description

Technical Field

[0001] The utility model belongs to the technical field of sewage treatment devices, and in particular relates to a modular domestic sewage rapid construction device. Background Art

[0002] When treating domestic sewage, it is necessary to transport the sewage to the treatment equipment through the water inlet pipe, and use a filter to filter the large solid impurities in the sewage to prevent the solid impurities from affecting the subsequent treatment equipment. However, in the prior art, after the filter is used for a long time, a lot of solid impurities will accumulate on the filter, which needs to be removed to avoid blocking the filter mesh and affecting the sewage flow rate.

[0003] The patent with application number CN202221673679.7 discloses an intelligent modular artificial wetland domestic sewage treatment device, which removes solid impurities on the scraper by setting a rotatable baffle and cooperating with an upwardly movable scraper. This method cannot collect debris without affecting sewage filtration, thereby reducing sewage filtration efficiency. Utility Model Content

[0004] The utility model aims to provide a modular domestic sewage rapid construction device to solve the problem that the traditional technology cannot collect debris without affecting sewage filtration, thereby reducing sewage filtration efficiency.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A modular domestic sewage rapid construction device, comprising:

[0007] A sewage treatment tank, one side of which is connected to a water inlet pipe and the other side of which is connected to a water outlet pipe;

[0008] A filtering mechanism, the filtering mechanism includes a filter screen frame, a filter screen, a collecting pipe, a sealing plug, a partitioning component and a cleaning component, the filter screen frame is fixedly connected to the water inlet pipe, the filter screen is fixedly connected to the filter screen frame, the bottom of the water inlet pipe is connected to the collecting pipe, wherein the collecting pipe is located on the side of the filter screen away from the sewage treatment tank, the bottom of the collecting pipe is sealed and threadedly connected with a sealing plug, the bottom of the water inlet pipe is connected to a partitioning component, wherein the output end of the partitioning component cooperates with the connecting port of the collecting pipe and the water inlet pipe, the output end of the partitioning component is connected to a cleaning component, and the output end of the cleaning component cooperates with the filter screen.

[0009] Preferably, the collecting pipe is a square pipe, and the sealing plug is threadedly connected to the inner circumference of the collecting pipe.

[0010] Preferably, the partition assembly includes an electric telescopic rod and a sealing plate, the electric telescopic rod is installed at the bottom of the water inlet pipe, the output end of the electric telescopic rod is fixedly connected to the sealing plate, the sealing plate is sealingly and slidingly connected to the top of the collecting pipe, and cooperates with the connecting ports of the collecting pipe and the water inlet pipe.

[0011] Preferably, the cleaning assembly includes a bottom block, a connecting rod, a side block and a cleaning rod, the two bottom blocks are fixedly connected to the sealing plate, the two side blocks are slidably connected to the filter frame, the bottom block and the side block on the same side are rotatably connected with the same connecting rod, the two side blocks are fixedly connected with the same cleaning rod, the cleaning rod is fixedly connected with a cleaning brush, and the cleaning brush cooperates with the filter.

[0012] Preferably, the two bottom blocks are both located on the top of the sealing plate and away from one side of the electric telescopic rod.

[0013] Preferably, two vertical slide grooves are provided on the filter frame, and the two side blocks are slidably connected in the two vertical slide grooves in a one-to-one correspondence.

[0014] Preferably, the cleaning brush comprises a fixed base and an elastic brush strip, wherein the fixed base is fixedly connected to the cleaning rod, and a plurality of elastic brush strips are fixedly connected to the fixed base, and the plurality of elastic brush strips are in extrusion contact with the surface of the filter screen.

[0015] Compared with the prior art, the utility model has the following beneficial effects:

[0016] 1. In the utility model, a filter assembly is provided, and a sealing barrier is formed by utilizing the connecting port of the collection pipe and the water inlet pipe of the separation assembly, and then the sealing plug is rotated in the reverse direction to allow the debris collected in the collection pipe to flow out, thereby facilitating the collection of debris without affecting the sewage filtration, improving the sewage filtration efficiency, and preventing sewage from leaking through the collection pipe.

[0017] 2. In the utility model, a cleaning component is provided. When the sealing plate slides out or resets, the side blocks are driven to slide upward or downward through the bottom block and the connecting rod, thereby driving the cleaning brush on the cleaning rod to brush the surface of the filter screen to remove debris adhering to the surface of the filter screen, thereby further improving the debris collection effect and ensuring the filtering effect of the filter screen. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a structural schematic diagram of the utility model;

[0019] Figure 2 It is a structural schematic diagram of the other side of the utility model;

[0020] Figure 3 It is a vertical cross-sectional schematic diagram of the utility model;

[0021] Figure 4 for Figure 3 Enlarged schematic diagram of part A in the middle.

[0022] In the figure: 1 sewage treatment tank, 2 water inlet pipe, 3 water outlet pipe, 4 filter frame, 5 filter, 6 collecting pipe, 7 sealing plug, 8 electric telescopic rod, 9 sealing plate, 10 bottom block, 11 connecting rod, 12 side block, 13 cleaning rod, 14 cleaning brush. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0024] Reference Figure 1-Figure 4 , a modular domestic sewage rapid construction device, comprising:

[0025] A sewage treatment tank 1 is connected to a water inlet pipe 2 on one side of the sewage treatment tank 1 and to a water outlet pipe 3 on the other side.

[0026] The filtering mechanism includes a filter frame 4, a filter 5, a collecting pipe 6, a sealing plug 7, a partition component and a cleaning component. The filter frame 4 is fixedly connected to the water inlet pipe 2, and the filter 5 is fixedly connected to the filter frame 4. The bottom of the water inlet pipe 2 is connected to the collecting pipe 6, wherein the collecting pipe 6 is located on the side of the filter 5 away from the sewage treatment tank 1, and the bottom of the collecting pipe 6 is sealed and threadedly connected with a sealing plug 7. The bottom of the water inlet pipe 2 is connected to a partition component, wherein the output end of the partition component cooperates with the connecting port of the collecting pipe 6 and the water inlet pipe 2, and the output end of the partition component is connected to a cleaning component, and the output end of the cleaning component cooperates with the filter 5.

[0027] The collecting pipe 6 is a square pipe, and the sealing plug 7 is threadedly connected to the inner circumference of the collecting pipe 6 .

[0028] The partition assembly includes an electric telescopic rod 8 and a sealing plate 9. The electric telescopic rod 8 is installed at the bottom of the water inlet pipe 2. The output end of the electric telescopic rod 8 is fixedly connected to the sealing plate 9. The sealing plate 9 is sealingly and slidingly connected to the top of the collecting pipe 6 and cooperates with the connecting port of the collecting pipe 6 and the water inlet pipe 2.

[0029] The cleaning assembly includes a bottom block 10, a connecting rod 11, a side block 12 and a cleaning rod 13. The two bottom blocks 10 are fixedly connected to the sealing plate 9, and the two side blocks 12 are slidably connected to the filter frame 4. The bottom block 10 and the side block 12 on the same side are rotatably connected with the same connecting rod 11, and the same cleaning rod 13 is fixedly connected between the two side blocks 12. A cleaning brush 14 is fixedly connected to the cleaning rod 13, and the cleaning brush 14 cooperates with the filter 5.

[0030] The two bottom blocks 10 are both located on the top of the sealing plate 9 and away from one side of the electric telescopic rod 8 .

[0031] The filter frame 4 is provided with two vertical slide grooves, and the two side blocks 12 are slidably connected in the two vertical slide grooves in a one-to-one correspondence.

[0032] The cleaning brush 14 includes a fixed base and elastic brush strips. The fixed base is fixedly connected to the cleaning rod 13 . A plurality of elastic brush strips are fixedly connected to the fixed base. The plurality of elastic brush strips are in compression contact with the surface of the filter screen 5 .

[0033] The operating principle of the utility model is now described as follows:

[0034] During operation, sewage enters the sewage treatment tank 1 through the water inlet pipe 2, and is discharged through the water outlet pipe 3 after being treated in the sewage treatment tank 1 according to the prior art;

[0035] When the sewage passes through the water inlet pipe 2, the debris in the sewage is blocked by the filter screen 5 and finally falls into the collection pipe 6 under the action of gravity;

[0036] After the collecting pipe 6 has been working for a period of time, the electric telescopic rod 8 is started, the output end of the electric telescopic rod 8 is extended, and the sealing plate 9 is pushed to slide and seal, thereby sealing and blocking the communicating port between the collecting pipe 6 and the water inlet pipe 2. At this time, the external debris collecting cylinder is aligned with the bottom of the collecting pipe 6, and the sealing plug 7 is rotated in the opposite direction, so that the debris collected in the collecting pipe 6 flows into the external debris collecting cylinder, thereby facilitating the collection of debris without affecting the sewage filtration, and preventing the sewage from leaking through the collecting pipe 6;

[0037] At the same time, the sealing plate 9 slides, driving the bottom block 10 to move, thereby driving the bottom end of the connecting rod 11 to move, and then causing the connecting rod 11 to rotate, and causing the top end of the connecting rod 11 to drive the side block 12 to slide upward, and finally driving the cleaning brush 14 on the cleaning rod 13 to brush the surface of the filter screen 5, removing the debris adhering to the surface of the filter screen 5, further improving the debris collection effect, and ensuring the filtering effect of the filter screen 5;

[0038] After the debris in the collection pipe 6 is collected, the sealing plug 7 is rotated to seal the bottom end of the collection pipe 6 again, and the output end of the electric telescopic rod 8 is controlled to be retracted, so that the cleaning rod 13 and the cleaning brush 14 are driven downward through the connecting rod 11 again, and the filter screen 5 is brushed again to improve the cleaning effect of the debris adhering to the surface of the filter screen 5. After the sealing plate 9 is reset, the entire operation of collecting the debris in the collection pipe 6 and cleaning the surface of the filter screen 5 is completed.

[0039] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A modular domestic sewage rapid construction device, characterized in that: include: A sewage treatment tank (1), wherein one side of the sewage treatment tank (1) is connected to a water inlet pipe (2), and the other side is connected to a water outlet pipe (3); A filter mechanism, the filter mechanism comprising a filter frame (4), a filter (5), a collection pipe (6), a sealing plug (7), a partition assembly and a cleaning assembly, the filter frame (4) being fixedly connected to a water inlet pipe (2), the filter frame (4) being fixedly connected to a filter (5), the bottom of the water inlet pipe (2) being connected to a collection pipe (6), wherein the collection pipe (6) is located on a side of the filter (5) away from a sewage treatment tank (1), the bottom of the collection pipe (6) being sealingly threadedly connected to a sealing plug (7), the bottom of the water inlet pipe (2) being connected to a partition assembly, wherein an output end of the partition assembly cooperates with a communication port between the collection pipe (6) and the water inlet pipe (2), the output end of the partition assembly being connected to a cleaning assembly, and the output end of the cleaning assembly being compatible with the filter (5).

2. A modular domestic sewage rapid construction device according to claim 1, characterized in that: in: The collecting pipe (6) is a square pipe, and the sealing plug (7) is threadedly connected to the inner circumference of the collecting pipe (6).

3. A modular domestic sewage rapid construction device according to claim 1, characterized in that: in: The partition assembly comprises an electric telescopic rod (8) and a sealing plate (9); the electric telescopic rod (8) is mounted at the bottom of the water inlet pipe (2); the sealing plate (9) is fixedly connected to the output end of the electric telescopic rod (8); the sealing plate (9) is sealingly slidably connected to the top of the collection pipe (6) and cooperates with the communication ports of the collection pipe (6) and the water inlet pipe (2).

4. A modular domestic sewage rapid construction device according to claim 3, characterized in that: in: The cleaning assembly comprises a bottom block (10), a connecting rod (11), a side block (12) and a cleaning rod (13); the two bottom blocks (10) are fixedly connected to the sealing plate (9); the two side blocks (12) are slidably connected to the filter screen frame (4); the bottom block (10) and the side block (12) on the same side are rotatably connected to each other via the same connecting rod (11); the two side blocks (12) are fixedly connected to each other via the same cleaning rod (13); a cleaning brush (14) is fixedly connected to the cleaning rod (13); and the cleaning brush (14) cooperates with the filter screen (5).

5. A modular domestic sewage rapid construction device according to claim 4, characterized in that: in: The two bottom blocks (10) are both located on the top of the sealing plate (9) and away from one side of the electric telescopic rod (8).

6. A modular domestic sewage rapid construction device according to claim 4, characterized in that: in: Two vertical slide grooves are provided on the filter screen frame (4), and the two side blocks (12) are slidably connected in the two vertical slide grooves in a one-to-one correspondence.

7. A modular domestic sewage rapid construction device according to claim 4, characterized in that: in: The cleaning brush (14) comprises a fixed base and an elastic brush strip, wherein the fixed base is fixedly connected to the cleaning rod (13), and a plurality of elastic brush strips are fixedly connected to the fixed base, and the plurality of elastic brush strips are in compression contact with the surface of the filter screen (5).

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