CN213537316U

CN213537316U - Degradation-resistant ammonia-nitrogen wastewater uses high-efficiency processing device with oxygenation function

Info

Publication number: CN213537316U
Application number: CN202022460455.5U
Authority: CN
Inventors: 程广平; 石飞; 刘延军; 王辉
Original assignee: Nanjing Guoneng Enviro Protection Project Co ltd
Current assignee: Nanjing Guoneng Enviro Protection Project Co ltd
Priority date: 2020-10-30
Filing date: 2020-10-30
Publication date: 2021-06-25
Anticipated expiration: 2030-10-30

Abstract

The utility model relates to the technical field of wastewater treatment, and discloses a high-efficiency treatment device with oxygenation function for degradation-resistant ammonia nitrogen wastewater, which comprises a barrel body, wherein the lower end of the barrel body is provided with an opening, and the lower surface is fixedly provided with a bottom plate through bolts, the upper surface of the bottom plate is rotatably provided with a sleeve through a first sealing bearing, the upper end of the sleeve is fixedly connected with a disc, a cavity is arranged in the disc, the sleeve is communicated with the cavity, the upper surface of the disc is fixedly provided with a plurality of one-way valves, the lower end of the sleeve penetrates through the bottom plate, the inner wall of the sleeve is rotatably connected with a guide pipe through a second sealing bearing, the pipe wall of the conduit is fixedly sleeved with a mounting plate, the mounting plate is fixedly arranged on the lower surface of the bottom plate, the right end of the guide pipe is fixedly connected with an aeration pipe, and the left side wall of the barrel body is fixedly provided with a driving mechanism. The utility model discloses increased the area of contact of oxygen and ammonia nitrogen waste water, improved ammonia nitrogen waste water's treatment effect.

Description

Degradation-resistant ammonia-nitrogen wastewater uses high-efficiency processing device with oxygenation function

Technical Field

The utility model relates to a waste water treatment technical field especially relates to a difficult degradation ammonia nitrogen high efficiency processing apparatus for waste water with oxygenation function.

Background

The ammonia nitrogen wastewater mainly comes from chemical fertilizers, coking, petrifaction, pharmacy, foods, refuse landfills and the like, and a large amount of ammonia nitrogen wastewater is discharged into a water body, so that the eutrophication of the water body is caused, the black and odorous water body is caused, the difficulty and the cost of water supply treatment are increased, and even toxic action is generated on crowds and organisms.

Traditional ammonia nitrogen effluent treatment plant is usually directly fixed the aeration pipe with the aeration pipe when using the aeration pipe and sets up in the inside of staving, and the problem that leads to like this is that the area of contact of the oxygen that produces from the aeration pipe and ammonia nitrogen waste water is limited, and the treatment effect is relatively poor.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the contact area of oxygen and ammonia nitrogen wastewater that the aeration pipe produced among the prior art is limited, in case contact area is less, influences the treatment effect, and the degradation-resistant ammonia nitrogen wastewater who provides uses high efficiency processing device with oxygenation function.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

an efficient treatment device with oxygen increasing function for degradation-resistant ammonia nitrogen wastewater, which comprises a barrel body, wherein the lower end of the barrel body is provided with an opening, and the lower surface is fixedly provided with a bottom plate through bolts, the upper surface of the bottom plate is rotatably provided with a sleeve through a first sealing bearing, the upper end of the sleeve is fixedly connected with a disc, a cavity is arranged in the disc, the sleeve is communicated with the cavity, the upper surface of the disc is fixedly provided with a plurality of one-way valves, the lower end of the sleeve penetrates through the bottom plate, the inner wall of the sleeve is rotatably connected with a guide pipe through a second sealing bearing, the pipe wall of the conduit is fixedly sleeved with a mounting plate, the mounting plate is fixedly arranged on the lower surface of the bottom plate, the right end of the guide pipe is fixedly connected with an aeration pipe, the left side wall of the barrel body is fixedly provided with a driving mechanism, and the inside of the barrel body is fixedly provided with a stirring mechanism.

Preferably, actuating mechanism includes annular plate, motor, first bull stick, second bull stick, first bevel gear and second bevel gear, the annular plate is fixed to be cup jointed with the outer wall lower extreme of staving, the fixed left side that is provided with the annular plate of motor and the left end fixed connection of output and first bull stick, the left end pole wall of first bull stick rotates through the left side wall of third bearing and staving and is connected and the right-hand member runs through to the inside of staving and with first bevel gear fixed connection, the second bull stick is fixed to be set up in the upper surface center department of disc and the upper end is connected with first bevel gear through the second bevel gear meshing.

Preferably, the stirring mechanism comprises a cross rod, a third rotating rod and a third bevel gear, the cross rod is fixedly arranged inside the barrel body, the third rotating rod is rotatably connected with the middle rod wall of the cross rod through a rolling bearing, the third bevel gear is fixedly arranged at the lower end of the third rotating rod and is meshed with the first bevel gear, and the upper end of the third rotating rod is fixedly provided with the stirring rod.

Preferably, the two sides of the lower surface of the annular plate are symmetrically and fixedly provided with supporting legs, and fastening bolts are fixedly arranged inside the lower ends of the supporting legs.

Preferably, two handles are symmetrically and fixedly arranged on the lower surface of the bottom plate.

Preferably, the stirring rod is provided in a U-shape.

Compared with the prior art, the utility model provides a difficult degradation ammonia nitrogen high efficiency processing device for waste water with oxygenation function possesses following beneficial effect:

1. this high-efficient processing apparatus of difficult degradation ammonia nitrogen waste water through setting up in the second bevel gear of the first bevel gear of first bull stick right-hand member and second bull stick upper end, utilizes the rotation that the disc can be realized to meshing connection between first bevel gear and the second bevel gear when the motor work, has increased the area of contact of oxygen and ammonia nitrogen waste water.

2. This high-efficient processing apparatus of difficult degradation ammonia nitrogen waste water through setting up in the inside rabbling mechanism of staving, can realize stirring the inside ammonia nitrogen waste water of staving through the rabbling mechanism at the motor during operation, the effectual treatment effect that has improved.

The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, the utility model discloses increased the area of contact of oxygen and ammonia nitrogen waste water, improved ammonia nitrogen waste water's treatment effect.

Drawings

FIG. 1 is a schematic structural view of a high-efficiency treatment device with oxygen-increasing function for ammonia nitrogen wastewater difficult to degrade provided by the utility model;

fig. 2 is an enlarged view of a portion a of fig. 1.

In the figure: 1 barrel body, 2 bottom plates, 3 sleeves, 4 discs, 5 one-way valves, 6 guide pipes, 7 mounting plates, 8 aeration pipes, 9 annular plates, 10 motors, 11 first rotating rods, 12 second rotating rods, 13 first bevel gears, 14 second bevel gears, 15 cross rods, 16 third rotating rods, 17 third bevel gears, 18 stirring rods, 19 supporting legs and 20 handles.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-2, an efficient treatment device with oxygen increasing function for degradation-resistant ammonia nitrogen wastewater comprises a barrel body 1, wherein the lower end of the barrel body 1 is provided with an opening, and the lower surface is provided with bottom plate 2 through the bolt fastening, the upper surface of bottom plate 2 rotates through first sealed bearing and is equipped with sleeve pipe 3, sleeve pipe 3's upper end fixedly connected with disc 4, the cavity has been seted up to disc 4's inside, sleeve pipe 3 is linked together with the inside of cavity, disc 4's last fixed surface is provided with a plurality of check valves 5, sleeve pipe 3's lower extreme runs through bottom plate 2 and the inner wall rotates through second sealed bearing and is connected with pipe 6, pipe 6's pipe wall is fixed to have cup jointed mounting panel 7, mounting panel 7's fixed the setting in bottom plate 2's lower surface, pipe 6's right-hand member fixedly connected with aeration pipe 8, the fixed actuating mechanism that is provided with of staving 1's.

Actuating mechanism includes annular plate 9, motor 10, first bull stick 11, second bull stick 12, first bevel gear 13 and second bevel gear 14, annular plate 9 is fixed to be cup jointed with the outer wall lower end of staving 1, the fixed left side that is provided with annular plate 9 of motor 10 and the left end fixed connection of output and first bull stick 11, the left end pole wall of first bull stick 11 rotates through the left side wall of third bearing and staving 1 to be connected and the right-hand member run through to the inside of staving 1 and with first bevel gear 13 fixed connection, second bull stick 12 is fixed to be set up in the upper surface center department of disc 4 and the upper end is connected through second bevel gear 14 and first bevel gear 13 meshing, be convenient for increase the area of contact of oxygen and ammonia nitrogen waste water.

The stirring mechanism comprises a cross rod 15, a third rotating rod 16 and a third bevel gear 17, the cross rod 15 is fixedly arranged inside the barrel body 1, the third rotating rod 16 is rotatably connected with the middle rod wall of the cross rod 15 through a rolling bearing, the third bevel gear 17 is fixedly arranged at the lower end of the third rotating rod 16 and is meshed with the first bevel gear 13, and the upper end of the third rotating rod 16 is fixedly provided with a stirring rod 18.

Supporting legs 19 are symmetrically and fixedly arranged on two sides of the lower surface of the annular plate 9, and fastening bolts are fixedly arranged inside the lower ends of the supporting legs 19, so that the barrel body 1 can be conveniently and firmly installed.

Two handles 20 are symmetrically and fixedly arranged on the lower surface of the bottom plate 2, so that the bottom plate 2 can be conveniently disassembled and assembled.

The stirring rod 18 is set to be U-shaped, so that the ammonia nitrogen wastewater in the barrel body 1 can be stirred conveniently.

The utility model discloses in, during the use, through 8 inside aerations to staving 1 of aeration pipe, start motor 10 simultaneously, motor 10's output drives first bull stick 11 and rotates, first bull stick 11 drives first bevel gear 13 and rotates, first bevel gear 13 is connected through the meshing between with second bevel gear 14 and is beaten second bull stick 12 and rotate, second bull stick 12 drives disc 4 and rotates, disc 4 pivoted has increased the area of contact between oxygen and the ammonia nitrogen waste water simultaneously, first bevel gear 13 pivoted simultaneously through with third bevel gear 17 between the meshing be connected, third bull stick 16's rotation has been realized, third bull stick 16 drives puddler 18 and rotates, the stirring to 1 inside ammonia nitrogen waste water of staving has been realized, the effectual treatment effect who improves ammonia nitrogen waste water.

Above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the design of the present invention, equivalent replacement or change should be covered within the protection scope of the present invention.

Claims

1. The high-efficiency treatment device with the oxygen increasing function for the degradation-resistant ammonia nitrogen wastewater comprises a barrel body (1) and is characterized in that an opening is formed in the lower end of the barrel body (1), a bottom plate (2) is fixedly arranged on the lower surface of the barrel body through bolts, a sleeve (3) is rotatably arranged on the upper surface of the bottom plate (2) through a first sealing bearing, a disc (4) is fixedly connected to the upper end of the sleeve (3), a cavity is formed in the disc (4), the sleeve (3) is communicated with the cavity, a plurality of check valves (5) are fixedly arranged on the upper surface of the disc (4), the lower end of the sleeve (3) penetrates through the bottom plate (2), a guide pipe (6) is rotatably connected to the inner wall of the sleeve (3) through a second sealing bearing, a mounting plate (7) is fixedly sleeved on the guide pipe (6), and the mounting plate (7) is fixedly arranged, the right end of the conduit (6) is fixedly connected with an aeration pipe (8), the left side wall of the barrel body (1) is fixedly provided with a driving mechanism, and the inside of the barrel body (1) is fixedly provided with a stirring mechanism.

2. The high-efficiency treatment device with oxygen increasing function for the degradation-resistant ammonia nitrogen wastewater of claim 1, it is characterized in that the driving mechanism comprises an annular plate (9), a motor (10), a first rotating rod (11), a second rotating rod (12), a first bevel gear (13) and a second bevel gear (14), the annular plate (9) is fixedly sleeved with the lower end of the outer wall of the barrel body (1), the motor (10) is fixedly provided with the left side of the annular plate (9), the output end of the motor is fixedly connected with the left end of the first rotating rod (11), the left end rod wall of the first rotating rod (11) is rotationally connected with the left side wall of the barrel body (1) through a third bearing, the right end of the first rotating rod penetrates through the interior of the barrel body (1) and is fixedly connected with a first bevel gear (13), the second rotating rod (12) is fixedly arranged at the center of the upper surface of the disc (4), and the upper end of the second rotating rod is meshed and connected with the first bevel gear (13) through a second bevel gear (14).

3. The high-efficiency treatment device with the oxygen increasing function for the degradation-resistant ammonia-nitrogen wastewater as claimed in claim 1, wherein the stirring mechanism comprises a cross rod (15), a third rotating rod (16) and a third bevel gear (17), the cross rod (15) is fixedly arranged inside the barrel body (1), the third rotating rod (16) is rotatably connected with the middle rod wall of the cross rod (15) through a rolling bearing, the third bevel gear (17) is fixedly arranged at the lower end of the third rotating rod (16) and is in meshed connection with the first bevel gear (13), and the stirring rod (18) is fixedly arranged at the upper end of the third rotating rod (16).

4. The high-efficiency treatment device with the oxygen increasing function for the degradation-resistant ammonia-nitrogen wastewater as claimed in claim 2, wherein supporting legs (19) are symmetrically and fixedly arranged on two sides of the lower surface of the annular plate (9), and fastening bolts are fixedly arranged inside the lower ends of the supporting legs (19).

5. The high-efficiency treatment device with the oxygen increasing function for the degradation-resistant ammonia nitrogen wastewater as claimed in claim 1, wherein two handles (20) are symmetrically and fixedly arranged on the lower surface of the bottom plate (2).

6. The high-efficiency treatment device with the oxygen increasing function for the degradation-resistant ammonia-nitrogen wastewater as claimed in claim 3, wherein the stirring rod (18) is U-shaped.