CN213326914U - Plug flow aeration sewage treatment device - Google Patents

Abstract

The utility model belongs to the technical field of sewage treatment, in particular to a plug flow aeration sewage treatment device, which comprises a tank body, a first fixing frame, a second fixing frame, a first plug flow part, a second plug flow part, a first aeration component and a second aeration component, one end of the first fixing frame is fixedly connected with the left upper end of the bottom of the tank body, the other end of the first fixing frame is fixedly connected with the side wall surface of the tank body, one end of the second fixing frame is fixedly connected with the right lower end of the bottom of the tank body, the other end of the second fixing frame is fixedly connected with the side wall surface of the tank body, the first flow pushing component is fixedly arranged on the first fixing frame, the second flow pushing component is fixedly arranged on the second fixing frame, the first aeration component is fixedly arranged at the bottom of the tank body, and the second aeration component is fixedly arranged on the side wall surface of the tank body. The utility model discloses a carry out plug flow and aeration simultaneously in the cell body, saved a large amount of spaces.

Description

Plug flow aeration sewage treatment device

Technical Field

The utility model belongs to the technical field of sewage treatment, especially, relate to a plug flow aeration sewage treatment plant.

Background

In the modern life and production process, a large amount of sewage is produced, and particularly in the animal husbandry, animals can produce a large amount of excrement such as excrement, urine and the like every day, so that a large amount of sewage is produced in animal husbandry farms every day.

With the enhancement of environmental protection consciousness, the sewage is guided into a sewage pool to be treated in the existing livestock farms. The current sewage pond all can be provided with the impeller in, promotes reactions such as denitrification in the sewage through the impeller, then discharges sewage to the aeration tank for the microorganism intensive mixing contact in sewage dissolved oxygen, organic matter and the activated sludge in the aeration tank, thereby the degradation process of pollutant improves sewage treatment efficiency with higher speed. However, two tanks are needed to treat the sewage, which occupies a large space.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a plug flow aeration sewage treatment plant aims at solving among the prior art sewage treatment and will push away the flow and the aeration is detached, occupies very big technical problem such as space.

In order to achieve the above object, an embodiment of the present invention provides a plug-flow aeration sewage treatment device, which comprises a tank body, a first fixing frame, a second fixing frame, a first plug-flow component, a second plug-flow component, a first aeration component and a second aeration component, one end of the first fixing frame is fixedly connected with the left upper end of the bottom of the tank body, the other end of the first fixing frame is fixedly connected with the side wall surface of the tank body, one end of the second fixing frame is fixedly connected with the right lower end of the bottom of the tank body, the other end of the second fixing frame is fixedly connected with the side wall surface of the tank body, the first flow pushing component is fixedly arranged on the first fixing frame, the second flow pushing component is fixedly arranged on the second fixing frame, the first aeration component is fixedly arranged at the bottom of the tank body, and the second aeration component is fixedly arranged on the side wall surface of the tank body.

Optionally, the first flow pushing component includes a first driving assembly and a first flow pusher, the first driving assembly is fixedly mounted on the first fixing frame, the first flow pusher is fixedly mounted on the first driving assembly, and the first driving assembly is configured to drive the first flow pusher to move up and down.

Optionally, the first driving assembly comprises a first upper fixing plate, a first lower fixing plate, a first connecting shaft and a first driving cylinder, the first upper fixing plate is fixedly mounted at the upper end of the first fixing frame, the first lower fixing plate is fixedly mounted at the lower end of the first fixing frame, the first connecting shaft is fixedly mounted between the first upper fixing plate and the first lower fixing plate, the first driving cylinder is mounted on the first connecting shaft, and the first current impeller is fixedly mounted on the first driving cylinder.

Optionally, the second flow pushing component includes a second driving assembly and a second flow pusher, the second driving assembly is fixedly mounted on the second fixing frame, the second flow pusher is fixedly mounted on the second driving assembly, and the second driving assembly is configured to drive the second flow pusher to move up and down.

Optionally, the second driving assembly comprises a second upper fixing plate, a second lower fixing plate, a second connecting shaft and a second driving cylinder, the second upper fixing plate is fixedly mounted at the upper end of the second fixing frame, the second lower fixing plate is fixedly mounted at the lower end of the second fixing frame, the second connecting shaft is fixedly mounted between the second upper fixing plate and the second lower fixing plate, the second driving cylinder is mounted on the second connecting shaft, and the second current pusher is fixedly mounted on the second driving cylinder.

Optionally, the cell body bottom be provided with a plurality of with first aeration subassembly assorted first recess, cell body lateral wall face be provided with a plurality of with second aeration subassembly assorted second recess, first aeration subassembly is including a plurality of first aeration pipes, first aeration pipe fixed mounting be in the first recess, second aeration subassembly is including a plurality of second aeration pipes, second aeration pipe fixed mounting be in the second recess.

Optionally, the plug-flow aeration sewage treatment device further includes a third fixing frame, a fourth fixing frame, a third plug-flow part and a fourth plug-flow part, one end of the third fixing frame is fixedly connected with the left lower end of the bottom of the tank body, the other end of the third fixing frame is fixedly connected with the side wall surface of the tank body, one end of the fourth fixing frame is fixedly connected with the right upper end of the bottom of the tank body, the other end of the fourth fixing frame is fixedly connected with the side wall surface of the tank body, the third plug-flow part is located between the first plug-flow part and the second plug-flow part, the second plug-flow part is located between the third plug-flow part and the fourth plug-flow part, and the fourth plug-flow part is located between the first plug-flow part and the second plug-flow part.

Optionally, the plug-flow aeration sewage treatment device further comprises a water level detection element, the water level detection element is fixedly mounted on a side wall surface of the tank body, and the water level detection element is used for detecting the liquid level height in the tank body.

Optionally, the plug-flow aeration sewage treatment device further comprises at least two flow velocity detection elements, the two flow velocity detection elements are respectively and fixedly mounted on the first fixing frame and the second fixing frame, and the flow velocity detection elements are used for detecting the rotation speed of the liquid in the tank body.

The embodiment of the utility model provides an above-mentioned one or more technical scheme in plug-flow aeration sewage treatment plant have one of following technological effect at least: when in use, the first fixing frame and the second fixing frame are fixedly arranged on the tank body, so that the first fixing frame and the second fixing frame are respectively positioned at two ends of a diagonal line of the tank body, the first plug-flow part is fixedly arranged on the first fixing frame, and the second plug-flow part is fixedly arranged on the second fixing frame, wherein the plug-flow direction of the first plug-flow part is to push from the upper left end to the lower left end of the tank body, and the plug-flow direction of the second plug-flow part is to push from the lower right end to the upper right end of the tank body, so that sewage in the tank body sequentially rotates from the upper left end, the lower right end and the upper right end of the tank body and then returns to the upper left end of the tank body to form a circulation, so that sewage in the whole tank body flows, a comprehensive circulation plug-flow is formed, the sewage treatment effect is ensured, and meanwhile, the first aeration assembly aerates the sewage from bottom to top, the second aeration component carries out horizontal aeration to sewage, forms all-round aeration, has realized pushing away the flow simultaneously and has aerated in the cell body, need not to use two ponds, has saved a large amount of spaces.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments or the prior art descriptions will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without inventive labor.

FIG. 1 is a schematic structural view of a plug-flow aeration sewage treatment device provided by an embodiment of the present invention.

Fig. 2 is a schematic structural view of a plug-flow aeration sewage treatment device provided by the embodiment of the utility model.

Fig. 3 is a schematic structural view of a plug-flow aeration sewage treatment device provided by the embodiment of the utility model.

The aeration tank comprises a tank body 1, a first fixing frame 2, a second fixing frame 3, a first flow pushing part 4, a second flow pushing part 5, a first aeration component 6, a second aeration component 7, a third fixing frame 8, a fourth fixing frame 9, a third flow pushing part 10, a fourth flow pushing part 11, a water level detection element 12, a flow rate detection element 13, a first driving component 41, a first flow pushing device 42, a second driving component 51, a second flow pushing device 52, a first aeration pipe 61, a second aeration pipe 71, a first upper fixing plate 411, a first lower fixing plate 412, a first connecting shaft 413, a first driving cylinder 414, a second upper fixing plate 511, a second lower fixing plate 512, a second connecting shaft 513 and a second driving cylinder 514.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below by referring to the drawings are exemplary and intended to explain the embodiments of the present invention and are not to be construed as limiting the present invention.

In the description of the embodiments of the present invention, it should be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings, which is only for convenience in describing the embodiments of the present invention and simplifying the description, and do not indicate or imply that the device or element so indicated must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the embodiments of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the embodiments of the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly, e.g., as fixed or detachable connections or as an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the embodiments of the present invention can be understood by those skilled in the art according to specific situations.

In an embodiment of the present invention, as shown in fig. 1, a push flow aeration sewage treatment device is provided, which comprises a tank body 1, a first fixing frame 2, a second fixing frame 3, a first push flow part 4, a second push flow part 5, a first aeration component 6 and a second aeration component 7, wherein one end of the first fixing frame 2 is fixedly connected with the upper left end of the bottom of the tank body 1, the other end of the first fixing frame 2 is fixedly connected with the side wall surface of the tank body 1, one end of the second fixing frame 3 is fixedly connected with the lower right end of the bottom of the tank body 1, the other end of the second fixing frame 3 is fixedly connected with the side wall surface of the tank body 1, the first push flow part 4 is fixedly mounted on the first fixing frame 2, the second push flow part 5 is fixedly mounted on the second fixing frame 3, the first aeration component 6 is fixedly mounted at the bottom of the tank body 1, the second aeration component 7 is fixedly arranged on the side wall surface of the tank body 1.

In the utility model, when in use, the first fixing frame 2 and the second fixing frame 3 are fixedly mounted on the cell body 1, so that the first fixing frame 2 and the second fixing frame 3 are respectively positioned at two ends of a diagonal line of the cell body 1, then the first pushing component 4 is fixedly mounted on the first fixing frame 2, and the second pushing component 5 is fixedly mounted on the second fixing frame 3, wherein the pushing direction of the first pushing component 4 is from the upper left end of the cell body 1 to the lower left end of the cell body 1, the pushing direction of the second pushing component 5 is from the lower right end of the cell body 1 to the upper right end of the cell body 1, so that the sewage in the cell body 1 sequentially rotates from the upper left end, the lower right end and the upper right end of the cell body 1, and then returns to the upper left end of the cell body 1, form a circulation, driven whole sewage in the cell body 1 flows, has formed comprehensive circulation and has pushed away the flow, has guaranteed sewage treatment's effect, simultaneously, first aeration subassembly 6 from the bottom up aerates sewage, second aeration subassembly 7 carries out horizontal aeration to sewage, forms all-round aeration, has realized pushing away in the cell body 1 simultaneously and flowing and aerating, need not to use two ponds, has saved a large amount of spaces.

In another embodiment of the present invention, as shown in fig. 1 and fig. 2, the first flow pushing component 4 includes a first driving component 41 and a first flow pushing device 42, the first driving component 41 is fixedly mounted on the first fixing frame 2, the first flow pushing device 42 is fixedly mounted on the first driving component 41, and the first driving component 41 is used for driving the first flow pushing device 42 to move up and down. When the device is used, the first driving assembly 41 is connected with a controller, and a worker can control the first driving assembly 41 to work through the controller, so that the position of the first flow impeller 42 is controlled, and the first flow impeller 42 is controlled to be positioned at a proper height according to the height of sewage in the sewage tank, so that the best sewage treatment effect is achieved.

In another embodiment of the present invention, as shown in fig. 1 and fig. 2, the first driving assembly 41 includes a first upper fixing plate 411, a first lower fixing plate 412, a first connecting shaft 413 and a first driving cylinder 414, the first upper fixing plate 411 is fixedly installed at the upper end of the first fixing frame 2, the first lower fixing plate 412 is fixedly installed at the lower end of the first fixing frame 2, the first connecting shaft 413 is fixedly installed between the first upper fixing plate 411 and the first lower fixing plate 412, the first driving cylinder 414 is installed on the first connecting shaft 413, and the first flow driver 42 is fixedly installed on the first driving cylinder 414. When the sewage treatment device is used, a worker controls the first driving air cylinder 414 to slide on the first connecting shaft 413 through the controller, and the first driving air cylinder 414 drives the first flow pusher 42 to slide up and down, so that the flow pusher can comprehensively push sewage in a sewage tank to ensure the sewage treatment effect.

In another embodiment of the present invention, as shown in fig. 1 and fig. 2, the second flow pushing component 5 includes a second driving component 51 and a second flow pusher 52, the second driving component 51 is fixedly mounted on the second fixing frame 3, the second flow pusher 52 is fixedly mounted on the second driving component 51, and the second driving component 51 is used for driving the second flow pusher 52 to move up and down. When the sewage treatment device is used, the second driving assembly 51 is connected with a controller, and a worker can control the second driving assembly 51 to work through the controller, so that the position of the second flow impeller 52 is controlled, the second flow impeller 52 is controlled to be positioned at a proper height according to the height of sewage in the sewage tank, and the best sewage treatment effect is achieved.

In another embodiment of the present invention, as shown in fig. 1 and fig. 2, the second driving assembly 51 includes a second upper fixing plate 511, a second lower fixing plate 512, a second connecting shaft 513 and a second driving cylinder 514, the second upper fixing plate 511 is fixedly mounted on the upper end of the second fixing frame 3, the second lower fixing plate 512 is fixedly mounted on the lower end of the second fixing frame 3, the second connecting shaft 513 is fixedly mounted between the second upper fixing plate 511 and the second lower fixing plate 512, the second driving cylinder 514 is mounted on the second connecting shaft 51, and the second flow driver 52 is fixedly mounted on the second driving cylinder 514. When the sewage treatment device is used, a worker controls the second driving cylinder 514 to slide on the second connecting shaft 513 through the controller, and the second driving cylinder 514 drives the second flow pusher 52 to slide up and down, so that the flow pusher can comprehensively push sewage in a sewage tank to ensure the sewage treatment effect.

In another embodiment of the present invention, as shown in fig. 3, a plurality of first grooves (not shown) are provided at the bottom of the tank body 1 and are matched with the first aeration assemblies 6, a plurality of second grooves (not shown) are provided at the side wall of the tank body 1 and are matched with the second aeration assemblies 7, the first aeration assemblies 6 comprise a plurality of first aeration pipes 61, the first aeration pipes 61 are fixedly installed in the first grooves, the second aeration assemblies 7 comprise a plurality of second aeration pipes 71, and the second aeration pipes 71 are fixedly installed in the second grooves. When the aeration tank is used, the first aeration pipe 61 and the second aeration pipe 71 are respectively installed in the first groove and the second groove, so that the first aeration pipe 61 and the bottom of the tank body 1 are positioned on the same horizontal line, the second aeration pipe 71 is embedded in the second groove, namely the first aeration pipe 61 is not higher than the bottom of the tank body 1, the second aeration pipe 71 is not more protruded than the side wall surface of the tank body 1, the first aeration pipe 61 can perform aeration from the bottom of the tank body 1, the second aeration pipe 71 can perform aeration from the side wall surface of the tank body 1, comprehensive aeration of sewage in the tank body 1 is realized, and the problem that the existing aeration pipe cannot perform aeration sufficiently due to the fact that a certain height exists between the aeration pipe and the bottom of the tank because the existing aeration pipe is directly installed at the bottom of the tank is avoided.

In another embodiment of the present invention, as shown in fig. 1 and fig. 2, the push flow aeration sewage treatment device further comprises a third fixing frame 8, a fourth fixing frame 9, a third push flow member 10 and a fourth push flow member 11, wherein one end of the third fixing frame 8 is fixedly connected to the lower left end of the bottom of the tank body 1, the other end of the third fixing frame 8 is fixedly connected to the side wall surface of the tank body 1, one end of the fourth fixing frame 9 is fixedly connected to the upper right end of the bottom of the tank body 1, the other end of the fourth fixing frame 9 is fixedly connected to the side wall surface of the tank body 1, the third push flow member 10 is located between the first push flow member 4 and the second push flow member 5, the second push flow member 5 is located between the third push flow member 10 and the fourth push flow member 11, the fourth push flow member 11 is located between the first push flow member 4 and the second push flow member 5, the third flow pushing component 10 and the fourth flow pushing component 11 have the same structure as the first flow pushing component 4, and the description is not repeated here.

In this embodiment, when in use, the first fixing frame 2 and the second fixing frame 3 are respectively and fixedly installed at two ends of one diagonal line of the tank body 1, the third fixing frame 8 and the fourth fixing frame 9 are respectively and fixedly installed at two ends of the other diagonal line of the tank body 1, then the first flow pushing component 4 is respectively installed on the first fixing frame 2, the second flow pushing component 5 is installed on the second fixing frame 3, the third flow pushing component 10 is installed on the third fixing frame 8, and the fourth flow pushing component 11 is installed on the fourth fixing frame 9, wherein the flow pushing direction of the first flow pushing component 4 is to push from the first fixing frame 2 to the third fixing frame 8, the flow pushing direction of the third flow pushing component 10 is to push from the third fixing frame 8 to the second fixing frame 3, the second pushing component 5 is pushed from the second fixing frame 3 to the second fixing frame 3, so that the sewage in the tank body 1 passes through the first fixing frame 2, the second fixing frame 3, the third fixing frame 8 and the fourth fixing frame 9 in sequence and then returns to the first fixing frame 2, the sewage in the tank body 1 forms comprehensive circulating pushing, the pushing effect is enhanced, and the sewage treatment effect is ensured.

In another embodiment of the present invention, as shown in fig. 1 and 2, the plug-flow aeration sewage treatment device further comprises a water level detecting element 12, the water level detecting element 12 is fixedly mounted on the side wall surface of the tank body 1, and the water level detecting element 12 is used for detecting the liquid level in the tank body 1.

In this embodiment, when the device is used, the water level detection element 12 is electrically connected to a controller, the water level detection element 12 detects the height of the sewage in the tank body 1 in real time, and transmits detection data to the controller, and the controller transmits corresponding signals to control the first driving assembly 41 and the second driving assembly 51 to operate, so that the first driving assembly 41 and the second driving assembly 51 respectively drive the first plug flow part 4 and the second plug flow part 5 to corresponding heights, thereby achieving the best sewage treatment effect.

In another embodiment of the present invention, as shown in fig. 1 and fig. 2, the plug-flow aeration sewage treatment device further includes at least two flow velocity detection elements 13, two of the flow velocity detection elements 13 are respectively and fixedly mounted on the first fixing frame 2 and the second fixing frame 3, and the flow velocity detection elements 13 are used for detecting the rotation speed of the liquid in the tank body 1.

In this embodiment, when the device is used, the flow velocity detection element 13 is electrically connected to a controller, the flow velocity detection element 13 detects the flow velocity of the liquid in the tank body 1 in real time, and transmits the detection data to the controller, when the flow velocity of the liquid in the tank body 1 is lower than a preset value, the controller transmits a corresponding signal to the third plug flow component 10 and the fourth plug flow component 11, and the third plug flow component 10 and the fourth plug flow component 11 plug flow of the sewage in the tank body 1, so as to increase the rotation speed of the sewage, thereby ensuring the sewage treatment effect.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims (9)

1. The utility model provides a push flow aeration sewage treatment plant, its characterized in that, including cell body, first mount, second mount, first push flow part, second push flow part, first aeration subassembly and second aeration subassembly, the one end of first mount with the upper left end fixed connection of cell body bottom, the other end of first mount with the lateral wall face fixed connection of cell body, the one end of second mount with the right lower extreme fixed connection of cell body bottom, the other end of second mount with the lateral wall face fixed connection of cell body, first push flow part fixed mounting in on the first mount, second push flow part fixed mounting in on the second mount, first aeration subassembly fixed mounting in the cell body bottom, second aeration subassembly fixed mounting in on the cell body lateral wall face.

2. The plug-flow aeration sewage treatment plant of claim 1, wherein: the first flow pushing component comprises a first driving assembly and a first flow pusher, the first driving assembly is fixedly mounted on the first fixing frame, the first flow pusher is fixedly mounted on the first driving assembly, and the first driving assembly is used for driving the first flow pusher to move up and down.

3. The push-flow aeration sewage treatment device according to claim 2, wherein the first driving assembly comprises a first upper fixing plate, a first lower fixing plate, a first connecting shaft and a first driving cylinder, the first upper fixing plate is fixedly mounted at the upper end of the first fixing frame, the first lower fixing plate is fixedly mounted at the lower end of the first fixing frame, the first connecting shaft is fixedly mounted between the first upper fixing plate and the first lower fixing plate, the first driving cylinder is mounted on the first connecting shaft, and the first flow impeller is fixedly mounted on the first driving cylinder.

4. The push flow aeration sewage treatment device according to any one of claims 1 to 3, wherein the second push flow part comprises a second driving assembly and a second flow pusher, the second driving assembly is fixedly mounted on the second fixing frame, the second flow pusher is fixedly mounted on the second driving assembly, and the second driving assembly is used for driving the second flow pusher to move up and down.

5. The push flow aeration sewage treatment device according to claim 4, wherein the second driving assembly comprises a second upper fixing plate, a second lower fixing plate, a second connecting shaft and a second driving cylinder, the second upper fixing plate is fixedly mounted at the upper end of the second fixing frame, the second lower fixing plate is fixedly mounted at the lower end of the second fixing frame, the second connecting shaft is fixedly mounted between the second upper fixing plate and the second lower fixing plate, the second driving cylinder is mounted on the second connecting shaft, and the second flow impeller is fixedly mounted on the second driving cylinder.

6. The push flow aeration sewage treatment device according to any one of claims 1 to 3, wherein a plurality of first grooves matched with the first aeration assemblies are formed in the bottom of the tank body, a plurality of second grooves matched with the second aeration assemblies are formed in the side wall surface of the tank body, the first aeration assemblies comprise a plurality of first aeration pipes, the first aeration pipes are fixedly arranged in the first grooves, the second aeration assemblies comprise a plurality of second aeration pipes, and the second aeration pipes are fixedly arranged in the second grooves.

7. The plug-flow aeration sewage treatment device according to any one of claims 1 to 3, it is characterized in that the plug flow aeration sewage treatment device also comprises a third fixed frame, a fourth fixed frame, a third plug flow component and a fourth plug flow component, one end of the third fixing frame is fixedly connected with the left lower end of the bottom of the tank body, the other end of the third fixing frame is fixedly connected with the side wall surface of the tank body, one end of the fourth fixing frame is fixedly connected with the right upper end of the bottom of the tank body, the other end of the fourth fixing frame is fixedly connected with the side wall surface of the tank body, the third flow pushing component is positioned between the first flow pushing component and the second flow pushing component, the second flow pushing component is positioned between the third flow pushing component and the fourth flow pushing component, the fourth flow urging member is located between the first flow urging member and the second flow urging member.

8. The plug-flow aeration sewage treatment device according to any one of claims 1 to 3, further comprising a water level detection element fixedly mounted on a side wall surface of the tank body, wherein the water level detection element is used for detecting the liquid level in the tank body.

9. The push flow aeration sewage treatment device according to any one of claims 1 to 3, wherein the push flow aeration sewage treatment device further comprises at least two flow velocity detection elements, the two flow velocity detection elements are respectively and fixedly mounted on the first fixing frame and the second fixing frame, and the flow velocity detection elements are used for detecting the rotation speed of the liquid in the tank body.

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