Recovery device for high-ammonia-nitrogen wastewater treatment

Abstract

The utility model relates to the technical field of high-ammonia-nitrogen wastewater treatment, in particular to a recovery device for high-ammonia-nitrogen wastewater treatment, which comprises a support table, support plates are fixedly connected to two symmetrical sides of the upper end surface of the support table, and a first cover plate is lapped on the upper end surface of each support plate; by arranging the first servo motor, the rotating rod, the stirring rod, the filtering frame body, the activated carbon filtering frame, the high-ammonia-nitrogen wastewater treatment barrel and the second servo motor, when the first servo motor is started, the first servo motor can simultaneously control the rotating rod and the stirring rod to rotate clockwise; when the second servo motor controls the high-ammonia-nitrogen wastewater treatment barrel to rotate reversely, not only is the filtering process of ammonia-nitrogen wastewater accelerated, but also impurities attached in the filtering frame body and the activated carbon filtering frame drift away in water and are intercepted, so that the impurities are prevented from being separated from the activated carbon filtering frame body, meanwhile, the blocking problem can be solved, and the service life of the high-ammonia-nitrogen wastewater treatment barrel is prolonged. The filtering efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of high-ammonia nitrogen wastewater treatment, in particular to a recovery device for high-ammonia nitrogen wastewater treatment. Background Art

[0002] Announcement No. CN218058624U discloses an ammonia nitrogen wastewater treatment and recovery device, which not only effectively ensures the purification efficiency of the device, but also effectively reduces the filtration load of the filtration equipment, further improves the device's purification degree of wastewater, and is beneficial to practical use.

[0003] However, in the above-mentioned existing ammonia nitrogen wastewater treatment and recovery device, when treating ammonia nitrogen wastewater, the filtering structure is easily clogged by impurities, which affects the filtering efficiency. Utility Model Content

[0004] In response to the shortcomings of the existing technology, the utility model provides a recovery device for treating high-ammonia nitrogen wastewater to solve the technical problem in the existing technology that "the filtration structure in the device is easily clogged by impurities when treating ammonia nitrogen wastewater, affecting the filtration efficiency."

[0005] To achieve the above objectives, the present invention is implemented through the following technical solutions: a recovery device for treating high ammonia nitrogen wastewater, comprising a support platform, wherein the upper end surface of the support platform is symmetrically fixedly connected to support plates on both sides, the upper end surface of the support plate is overlapped with a first cover plate, a first servo motor is fixedly connected to the center of the upper end surface of the first cover plate, the output end of the first servo motor passes through the inner wall of the first cover plate and is installed with a rotating rod, the surface of the rotating rod is rotatably connected to the second cover plate, the lower end surface of the second cover plate is fixedly connected to an activated carbon filter frame, a plurality of stirring rods are fixedly connected to the surface of the rotating rod, and the ends of the plurality of stirring rods facing away from the rotating rod are commonly fixedly connected to a filter frame, the upper end surface of the support platform is rotatably connected to a high ammonia nitrogen wastewater treatment barrel, and a threaded hole is provided in the high ammonia nitrogen wastewater treatment barrel.

[0006] As an optimal technical solution of the present invention, a second servo motor is fixedly connected to the lower end surface of the support platform, and the output end of the second servo motor passes through the side wall of the support platform and is fixedly installed on the lower end surface of the high ammonia nitrogen wastewater treatment barrel.

[0007] As a preferred technical solution of the present invention, the support plate and the first cover plate are commonly bolted together with a first bolt, and the lower end surface of the second cover plate overlaps the upper end surface of the high ammonia nitrogen wastewater treatment barrel.

[0008] As a preferred technical solution of the present invention, the second cover plate and the high-ammonia nitrogen wastewater treatment barrel are commonly bolted together with a second bolt, and the inner wall of the second cover plate is threadedly connected with a sealing cover.

[0009] As an optimal technical solution of the present invention, the lower end surface of the support platform is fixedly connected to multiple support legs, the bottom ends of the multiple support legs are fixedly connected to support pads, and the bottom ends of the support legs are fixedly connected to the center of the upper end surface of the support pad.

[0010] As a preferred technical solution of the present invention, a drain pipe is threadedly connected to the threaded hole, a plurality of filter screens are fixedly connected to the drain pipe, and a solenoid valve is installed in the drain pipe.

[0011] The utility model provides a recovery device for treating high-ammonia nitrogen wastewater, which has the following beneficial effects:

[0012] 1. By setting a first servo motor, a rotating rod, a stirring rod, a filter frame, an activated carbon filter frame, a high-ammonia nitrogen wastewater treatment barrel and a second servo motor, when the first servo motor is started, the first servo motor can simultaneously control the rotating rod and the stirring rod to rotate clockwise, and when the second servo motor controls the high-ammonia nitrogen wastewater treatment barrel to rotate counterclockwise, it not only accelerates the filtration process of the ammonia nitrogen wastewater, but also makes the impurities attached to the filter frame and the activated carbon filter frame float in the water and intercept them, so as to prevent the impurities from escaping from the activated carbon filter frame. At the same time, it can also solve the blockage problem and improve the filtration efficiency.

[0013] 2. By setting the first cover plate, the second cover plate, the support plate, the high-ammonia nitrogen wastewater treatment barrel, the first bolt and the second bolt, when the first bolt and the second bolt are rotated counterclockwise upward, the first cover plate is separated from the support plate, and the second cover plate is separated from the high-ammonia nitrogen wastewater treatment barrel, which is convenient for the staff to clean the interior of the high-ammonia nitrogen wastewater treatment barrel and the filter structure, and avoid impurities adhering to the structure and affecting the service life. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 The utility model proposes a three-dimensional structural diagram of a recovery device for treating high-ammonia nitrogen wastewater;

[0015] Figure 2 This utility model proposes a structural schematic diagram of a threaded hole of a recovery device for treating high ammonia nitrogen wastewater;

[0016] Figure 3 The utility model provides a schematic diagram of the internal structure of a recovery device for treating high-ammonia nitrogen wastewater.

[0017] In the figure: 1 support platform, 2 support plate, 3 first bolt, 4 first cover plate, 5 first servo motor, 6 rotating rod, 7 filter frame, 8 carbon filter frame, 9 second cover plate, 10 sealing cover, 11 second bolt, 12 high ammonia nitrogen wastewater treatment barrel, 13 second servo motor, 14 drain pipe, 15 filter screen, 16 solenoid valve, 17 support foot, 18 threaded hole. DETAILED DESCRIPTION

[0018] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0019] Thus, a feature indicated in this specification is intended to illustrate one of the features of one embodiment of the present invention, rather than implying that every embodiment of the present invention must have the described feature. In addition, it should be noted that this specification describes many features. Although certain features can be combined together to illustrate possible system designs, these features can also be used in other, not explicitly described, combinations. Thus, unless otherwise stated, the described combinations are not intended to be limiting.

[0020] The principle and structure of the present invention are described in detail below with reference to the accompanying drawings and embodiments:

[0021] refer to Figure 1-3 A recovery device for treating high-ammonia nitrogen wastewater includes a support platform 1, and support plates 2 are symmetrically fixedly connected on both sides of the upper end surface of the support platform 1. A first cover plate 4 is overlapped on the upper end surface of the support plate 2, and a first servo motor 5 is fixedly connected at the center of the upper end surface of the first cover plate 4. The output end of the first servo motor 5 passes through the inner wall of the first cover plate 4 and is installed with a rotating rod 6. The surface of the rotating rod 6 is rotatably connected to the second cover plate 9, and the lower end surface of the second cover plate 9 is fixedly connected to an activated carbon filter frame 8. A plurality of stirring rods are fixedly connected to the surface of the rotating rod 6, and the ends of the plurality of stirring rods facing away from the rotating rod 6 are commonly fixedly connected to a filter frame 7. The upper end surface of the support platform 1 is rotatably connected to a high-ammonia nitrogen wastewater treatment barrel 12, and a threaded hole 18 is opened in the high-ammonia nitrogen wastewater treatment barrel 12.

[0022] By providing the rotating rod 6, when the rotating rod 6 rotates, the stirring rod is driven at the same time, thereby accelerating the filtration of high-ammonia nitrogen wastewater.

[0023] By providing the activated carbon filter frame 8, the high ammonia nitrogen wastewater can be further filtered.

[0024] The threaded hole 18 is provided to facilitate installation of the discharge pipe.

[0025] Furthermore, a second servo motor 13 is fixedly connected to the lower end surface of the support platform 1 , and an output end of the second servo motor 13 passes through the side wall of the support platform 1 and is fixedly installed on the lower end surface of the high-ammonia nitrogen wastewater treatment barrel 12 .

[0026] By providing the second servo motor 13 , when the second servo motor 13 is in operation, the rotation of the high-ammonia nitrogen wastewater treatment barrel 12 can be controlled.

[0027] Furthermore, the support plate 2 and the first cover plate 4 are commonly bolted together with a first bolt 3 , and the lower end surface of the second cover plate 9 overlaps the upper end surface of the high-ammonia nitrogen wastewater treatment barrel 12 .

[0028] The first bolts 3 are provided to facilitate disassembly and assembly between the first cover plate 4 and the support plate 2 .

[0029] Furthermore, the second cover plate 9 and the high-ammonia nitrogen wastewater treatment barrel 12 are commonly bolted together with a second bolt 11 , and the inner wall of the second cover plate 9 is threadedly connected with a sealing cover 10 .

[0030] By providing the sealing cover 10 , when the sealing cover 10 is disengaged from the second cover plate 9 in a counterclockwise and upward motion, it is convenient to inject high-ammonia nitrogen wastewater into the high-ammonia nitrogen wastewater treatment barrel 12 .

[0031] Furthermore, the lower end surface of the support platform 1 is fixedly connected to a plurality of support legs 17 , the bottom ends of the plurality of support legs 17 are fixedly connected to support pads, and the bottom ends of the support legs 17 are fixedly connected to the center of the upper end surface of the support pads.

[0032] The support platform 1 is supported by providing support legs 17 .

[0033] Furthermore, a drain pipe 14 is threadedly connected to the threaded hole 18 , a plurality of filter screens 15 are fixedly connected to the drain pipe 14 , and a solenoid valve 16 is installed in the drain pipe 14 .

[0034] By providing the filter screen 15, the high-ammonia nitrogen wastewater to be discharged can be further deeply filtered.

[0035] The working principle of the present utility model is as follows: when in use, the staff rotates the sealing cover 10 upward in a counterclockwise direction to separate the sealing cover 10 from the second cover plate 9, and then injects high-ammonia nitrogen wastewater into the high-ammonia nitrogen wastewater treatment barrel 12 through the filter frame 7 and the activated carbon frame. At this time, the first servo motor 5 and the second servo motor 13 are running at the same time. The first servo motor 5 controls the rotation of the fixed rod and the stirring rod during operation, and at the same time connects the filter frame 7 with the transfer, which can filter larger impurities in the high-ammonia nitrogen wastewater in the filter frame 7. Under the action of the activated carbon filter frame 8, the high-ammonia nitrogen wastewater can be further filtered. At the same time, the second servo motor 13 also drives the high-ammonia nitrogen wastewater treatment barrel 12 in the opposite direction of the rotating rod 6 The purpose of rotation is to accelerate the filtering process of high ammonia nitrogen wastewater. At the same time, when the filtered high ammonia nitrogen wastewater needs to be discharged, the solenoid valve 16 is started to realize the discharge. Since there are multiple filter screens 15 in the discharge pipe, it can be filtered again. When the device needs to be cleaned, the discharge pipe is rotated outward counterclockwise to disengage the high ammonia nitrogen wastewater treatment barrel 12, so as to facilitate the cleaning of the filter screen 15 inside the discharge pipe. At the same time, the first bolt 3 and the second bolt 11 are rotated upward counterclockwise to disengage the first cover plate 4 and the second cover plate 9 from the high ammonia nitrogen wastewater treatment barrel 12 and the support plate 2, so as to facilitate the cleaning of the filtering structure and the interior of the high ammonia nitrogen wastewater treatment barrel 12, so as to avoid the residual dirt from corroding the device and affecting the normal service life.

[0036] The above description is merely a specific embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any person skilled in the art can easily conceive of various equivalent modifications or substitutions within the technical scope disclosed in the present invention, and such modifications or substitutions are intended to be within the scope of protection of the present invention. Therefore, the scope of protection of the present invention shall be subject to the scope of protection of the claims.

Claims

1. A recovery device for treating high-ammonia nitrogen wastewater, comprising a support platform (1), characterized in that: The upper end surface of the support platform (1) is symmetrically fixedly connected to support plates (2) on both sides, the upper end surface of the support plate (2) is overlapped with a first cover plate (4), the center of the upper end surface of the first cover plate (4) is fixedly connected to a first servo motor (5), the output end of the first servo motor (5) passes through the inner wall of the first cover plate (4) and is equipped with a rotating rod (6), the surface of the rotating rod (6) is rotatably connected to a second cover plate (9), the lower end surface of the second cover plate (9) is fixedly connected to an activated carbon filter frame (8), the surface of the rotating rod (6) is fixedly connected to a plurality of stirring rods, the ends of the plurality of stirring rods facing away from the rotating rod (6) are commonly fixedly connected to a filter frame (7), the upper end surface of the support platform (1) is rotatably connected to a high-ammonia nitrogen wastewater treatment barrel (12), and a threaded hole (18) is provided in the high-ammonia nitrogen wastewater treatment barrel (12).

2. A recovery device for treating high-ammonia nitrogen wastewater according to claim 1, characterized in that: A second servo motor (13) is fixedly connected to the lower end surface of the support platform (1), and an output end of the second servo motor (13) passes through the side wall of the support platform (1) and is fixedly installed on the lower end surface of the high-ammonia nitrogen wastewater treatment barrel (12).

3. A recovery device for treating high-ammonia nitrogen wastewater according to claim 1, characterized in that: The support plate (2) and the first cover plate (4) are commonly bolted to each other with a first bolt (3), and the lower end surface of the second cover plate (9) overlaps the upper end surface of the high-ammonia nitrogen wastewater treatment barrel (12).

4. A recovery device for treating high-ammonia nitrogen wastewater according to claim 1, characterized in that: The second cover plate (9) and the high-ammonia nitrogen wastewater treatment barrel (12) are bolted together with a second bolt (11), and the inner wall of the second cover plate (9) is threadedly connected with a sealing cover (10).

5. A recovery device for treating high-ammonia nitrogen wastewater according to claim 1, characterized in that: The lower end surface of the support platform (1) is fixedly connected to a plurality of support legs (17), the bottom ends of the plurality of support legs (17) are fixedly connected to support pads, and the bottom ends of the support legs (17) are fixedly connected to the center of the upper end surface of the support pads.

6. A recovery device for treating high-ammonia nitrogen wastewater according to claim 1, characterized in that: The threaded hole (18) is internally threadedly connected to a drain pipe (14), a plurality of filter screens (15) are fixedly connected to the drain pipe (14), and a solenoid valve (16) is installed in the drain pipe (14).

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