A high-ammonia-nitrogen wastewater treatment device and treatment method

Abstract

The application discloses the technical field of high ammonia-nitrogen wastewater treatment, and particularly discloses a high ammonia-nitrogen wastewater treatment equipment and treatment method with sufficient reaction, which comprises a support and further comprises: a wastewater tank for loading high ammonia-nitrogen wastewater, a plurality of supports arranged in a circular shape on the support, a first treatment assembly for ultrasonic treatment of the high ammonia-nitrogen wastewater, a second treatment assembly for chemical oxidation treatment of the high ammonia-nitrogen wastewater, and a third treatment assembly for chlorine treatment of the high ammonia-nitrogen wastewater. The application is provided with a rotating assembly, which can realize the discharge of the treated wastewater and the injection of new high ammonia-nitrogen wastewater into the wastewater tank when the first treatment assembly, the second treatment assembly, the third treatment assembly and the fourth treatment assembly treat the high ammonia-nitrogen wastewater, thereby realizing continuous treatment of the high ammonia-nitrogen wastewater and greatly improving the treatment efficiency of the high ammonia-nitrogen wastewater.

Description

Technical Field

[0001] This invention relates to the field of high ammonia nitrogen wastewater treatment technology, specifically to a high ammonia nitrogen wastewater treatment device and treatment method with a fully reactive reaction. Background Technology

[0002] High ammonia nitrogen wastewater mainly comes from fertilizer, coking, petrochemical, pharmaceutical, food, and landfill industries. The discharge of large amounts of ammonia nitrogen wastewater into water bodies not only causes eutrophication and black and smelly water, but also increases the difficulty and cost of water treatment, and may even cause toxicity to humans and organisms.

[0003] Currently, the treatment of high-ammonia nitrogen wastewater requires injecting the wastewater into a container for treatment. After treatment, the treated wastewater needs to be discharged, and new wastewater needs to be injected, in a continuous cycle. However, this process creates a gap in the operation of the treatment equipment during the discharge of treated wastewater or the injection of new wastewater, significantly reducing the treatment efficiency. Therefore, this invention aims to develop a high-ammonia nitrogen wastewater treatment device and method that ensures a complete reaction. Summary of the Invention

[0004] In view of the problems existing in the above and / or existing high ammonia nitrogen wastewater treatment equipment and methods with sufficient reaction, the present invention is proposed.

[0005] Therefore, the purpose of this invention is to provide a high ammonia nitrogen wastewater treatment device and method with sufficient reaction, which can solve the aforementioned existing problems.

[0006] To address the aforementioned technical problems, according to one aspect of the present invention, the present invention provides the following technical solution:

[0007] A high-ammonia nitrogen wastewater treatment device with a fully reactive structure includes a support frame and further includes:

[0008] The wastewater tank is used to hold high ammonia nitrogen wastewater, and the support is provided with several supports arranged in a circle.

[0009] First treatment component for ultrasonic treatment of high ammonia nitrogen wastewater;

[0010] A second treatment component for chemical oxidation treatment of high ammonia nitrogen wastewater;

[0011] The third treatment component is used for chlorine treatment of high ammonia nitrogen wastewater;

[0012] The fourth treatment component is used for the precipitation of magnesium ammonium phosphate in high ammonia nitrogen wastewater.

[0013] A rotating assembly for adjusting the positions of the first processing component, the second processing component, the third processing component, and the fourth processing component, and the rotating assembly is mounted on a bracket;

[0014] A lifting assembly for adjusting the height of the first processing assembly, the second processing assembly, the third processing assembly, and the fourth processing assembly, and a plurality of lifting assemblies are mounted on the rotating assembly;

[0015] A stirring assembly for stirring high ammonia nitrogen wastewater, and the stirring assembly is located in the wastewater tank;

[0016] A transmission component for operating the stirring assembly, and the transmission component is connected to the rotating assembly.

[0017] In a preferred embodiment of the high ammonia nitrogen wastewater treatment device with sufficient reaction described in this invention, the support frame includes:

[0018] Base plate;

[0019] Support rods, several support rods are fixedly installed on the top of the base plate;

[0020] A top plate, wherein several support rods are fixedly installed at the bottom of the top plate and several wastewater tanks are fixedly installed at the top of the top plate.

[0021] In a preferred embodiment of the high ammonia nitrogen wastewater treatment device with sufficient reaction described in this invention, the rotating assembly includes:

[0022] A rotating shaft is rotatably connected to the inner wall of the top plate via bearings;

[0023] A rotating plate, which is fixedly installed on the top of a rotating shaft, and several lifting components are installed on the bottom of the rotating plate;

[0024] The housing is fixedly installed on the top center of the base plate;

[0025] A servo motor is fixedly mounted on the inner wall of the housing, and the output shaft of the servo motor is fixedly mounted on a rotating shaft.

[0026] In a preferred embodiment of the high ammonia nitrogen wastewater treatment device with sufficient reaction described in this invention, the stirring assembly includes:

[0027] A rotating rod is provided, wherein the inner wall of the top plate is rotatably connected to several rotating rods via bearings, and the top end of the rotating rod extends into the wastewater tank;

[0028] Agitator blades are fixedly installed at the top of the rotating rod.

[0029] In a preferred embodiment of the high ammonia nitrogen wastewater treatment device with sufficient reaction described in this invention, the transmission assembly includes:

[0030] The first gear has a rotating shaft fixedly mounted on its inner wall;

[0031] Several second gears are provided, and a rotating rod is fixedly installed on the inner wall of each set of second gears, and the rotating rod is meshed with the first gear.

[0032] In a preferred embodiment of the high ammonia nitrogen wastewater treatment device with sufficient reaction described in this invention, the lifting assembly includes:

[0033] The first box body has a rotating plate fixedly installed on its top;

[0034] The first electric push rod is fixedly installed on the inner wall of the first box body;

[0035] The lifting plate is fixedly mounted on the output end of the first electric push rod via a piston rod.

[0036] In a preferred embodiment of the high ammonia nitrogen wastewater treatment device with sufficient reaction according to the present invention, the first treatment component includes:

[0037] A first storage tank for storing alkaline solvents is fixedly installed on the top left side of a set of lifting plates;

[0038] A second storage tank for storing acidic solvents is fixedly installed on top of the first storage tank;

[0039] The first water pump is fixedly installed on the top of a set of lifting plates, and the input end of the first water pump is connected to the first storage tank and the second storage tank respectively through a multi-port connector.

[0040] The first rigid pipe is fixedly installed on the output end of the first water pump, and one end of the first rigid pipe extends to the bottom of the lifting plate.

[0041] A temperature sensor, which is fixedly installed on the bottom of a set of lifting plates;

[0042] pH sensor, which is fixedly installed on the bottom of a set of lifting plates;

[0043] An ultrasonic generator is fixedly installed on the top right side of a set of lifting plates;

[0044] An ultrasonic transducer is fixedly installed on the bottom of a set of lifting plates and is connected to an ultrasonic generator.

[0045] An electric heating element is fixedly installed on the bottom right side of a set of lifting plates.

[0046] In a preferred embodiment of the high ammonia nitrogen wastewater treatment device with sufficient reaction described in this invention, the second treatment component includes:

[0047] A third storage tank for storing liquid chlorine is fixedly installed on the top right side of a set of lifting plates;

[0048] The second water pump is fixedly installed on the top right side of a set of lifting plates, and the input end of the second water pump is connected to the third storage tank through a pipe.

[0049] The second rigid pipe is fixedly installed on the output end of the second water pump, and one end of the second rigid pipe extends to the bottom of the lifting plate;

[0050] A hollow tube, which is fixedly installed on the left inner wall of a set of lifting plates;

[0051] A baffle plate is fixedly installed on the inner wall of the top end of the hollow tube;

[0052] A sliding rod, which is slidably connected in the baffle;

[0053] A limiting plate, which is fixedly installed on the top of the slide bar;

[0054] A spring is fitted onto a slide rod, and both ends of the spring are fixedly connected to a baffle and a limiting plate, respectively.

[0055] Its bottom end is set as an inclined pressing block, which is fixedly installed on the bottom of the slide rod and slidably connected in the hollow tube;

[0056] L-shaped plate, the L-shaped plate being fixedly installed on the bottom left side of a set of lifting plates;

[0057] The second box is fixedly mounted on the L-shaped plate;

[0058] The second electric push rod is fixedly installed on the inner wall of the second box;

[0059] Its top is set as an inclined support block, the output end of the second electric push rod is fixedly installed on the support block through the piston rod, and the support block is slidably connected in the hollow tube;

[0060] Vitamin C tablets are arranged at an angle, and the hollow tube contains several vitamin C tablets, which are located between the pressing block and the support block.

[0061] In a preferred embodiment of the high ammonia nitrogen wastewater treatment device with sufficient reaction described in this invention, the third treatment component includes:

[0062] Its inner cavity is equipped with a fourth chlorine storage tank, which is fixedly installed on the top right side of a set of lifting plates;

[0063] The first air pump is fixedly installed on the top right side of a set of lifting plates, and the input end of the first air pump is connected to the fourth storage box through a pipe.

[0064] The third rigid tube is fixedly installed on the output end of the first air pump, and one end of the third rigid tube extends to the bottom of the lifting plate.

[0065] The second air pump is fixedly installed on the top left side of a set of lifting plates;

[0066] The fourth rigid tube is fixedly installed on the input end of the second air pump, and one end of the fourth rigid tube extends to the bottom of the lifting plate.

[0067] The fourth processing component includes:

[0068] A ring pressure sensor is fixedly installed on the inner walls of both ends of the lifting plate.

[0069] The annular pressure sensor has columns fixedly installed at both ends of its top.

[0070] The fifth storage tank has columns fixedly installed at both ends of its bottom. The fifth storage tank on the left is used to store phosphate salts, and the fifth storage tank on the right is used to store magnesium salts.

[0071] A discharge pipe is fixedly installed on the bottom inner wall of the fifth storage box;

[0072] A valve is located on the discharge pipe.

[0073] A method for treating high-ammonia nitrogen wastewater with a fully reactive reaction includes the following specific steps:

[0074] Step 1: Inject the high ammonia nitrogen wastewater into the wastewater tank in area a;

[0075] Step 2: Position the first treatment component directly below the wastewater tank by rotating the component. Then, lower the first treatment component using the lifting component until it reaches a suitable height, so as to perform ultrasonic treatment on the high ammonia nitrogen wastewater using the first treatment component.

[0076] Step 3: Position the second treatment component directly below the wastewater tank by rotating the component. Then, lower the second treatment component using the lifting component until it reaches a suitable height, so as to achieve chemical oxidation treatment of the high ammonia nitrogen wastewater using the second treatment component.

[0077] Step 4: Position the third treatment component directly below the wastewater tank by rotating the component. Then, lower the third treatment component using the lifting component until it reaches a suitable height, so as to treat the high ammonia nitrogen wastewater with chlorine through the third treatment component.

[0078] Step 5: Position the fourth treatment component directly below the wastewater tank by rotating the component. Then, lower the fourth treatment component using the lifting component until it reaches a suitable height, so as to treat the high ammonia nitrogen wastewater by magnesium ammonium phosphate precipitation using the fourth treatment component.

[0079] Step 6: Return the wastewater tank to area a by rotating the assembly to treat the wastewater and residue in the tank, and inject new high-ammonia nitrogen wastewater. Repeat steps 2 to 6.

[0080] Step 7: When the rotating component is running, the transmission component will cause the stirring component to run, so as to stir the high ammonia nitrogen wastewater in the wastewater tank.

[0081] Compared with existing technologies:

[0082] 1. By setting a rotating component, it is possible to discharge the treated wastewater and inject new high ammonia nitrogen wastewater into the wastewater tank when the first, second, third, and fourth treatment components are treating high ammonia nitrogen wastewater, thereby achieving continuous treatment of high ammonia nitrogen wastewater and greatly improving the treatment efficiency of high ammonia nitrogen wastewater.

[0083] 2. By setting up a first treatment component, a second treatment component, a third treatment component and a fourth treatment component to treat high ammonia nitrogen wastewater, it is possible to treat high ammonia nitrogen wastewater multiple times, thereby greatly improving the treatment quality of high ammonia nitrogen wastewater;

[0084] 3. By setting up a stirring component, the reaction efficiency between high ammonia nitrogen wastewater and reactants can be greatly improved, which will further improve the treatment efficiency of high ammonia nitrogen wastewater;

[0085] 4. By setting up a transmission component to connect the stirring component and the rotating component, it is possible to operate the rotating component and the stirring component using only one set of motors, thereby reducing the cost. At the same time, it is also possible to operate the stirring component while adjusting the position of the first, second, third and fourth treatment components, thereby avoiding gaps and further improving the treatment efficiency of high ammonia nitrogen wastewater.

[0086] 5. By setting up a ring pressure sensor, it is possible to quantitatively deliver phosphate and magnesium salts. This quantitative delivery of phosphate and magnesium salts enables precise control of their quantity, further improving the treatment quality of high ammonia nitrogen wastewater and avoiding waste of phosphate and magnesium salts. Attached Figure Description

[0087] Figure 1 This is a bottom view of the rotating plate structure of the present invention;

[0088] Figure 2 This is a front view schematic diagram of the structure of the present invention;

[0089] Figure 3 This is a front view schematic diagram of structure two of the present invention;

[0090] Figure 4 This is a front view schematic diagram of the structure of the first processing component of the present invention;

[0091] Figure 5 This is a front view schematic diagram of the structure of the second processing component of the present invention;

[0092] Figure 6 This is a front view schematic diagram of the structure of the third processing component of the present invention;

[0093] Figure 7 This is a front view schematic diagram of the structure of the fourth processing component of the present invention;

[0094] Figure 8 This is a schematic diagram of the support structure of the present invention.

[0095] In the diagram: Support frame 10, base plate 11, support rod 12, top plate 13, wastewater tank 20, rotating assembly 30, box body 31, servo motor 32, rotating shaft 33, rotating plate 34, stirring assembly 40, rotating rod 41, stirring blade 42, transmission assembly 43, first gear 431, second gear 432, lifting assembly 50, first box body 51, first electric push rod 52, lifting plate 53, first processing assembly 60, first storage tank 61, second storage tank 62, first water pump 63, first rigid pipe 64, temperature sensor 65, pH sensor 66, ultrasonic generator 67, ultrasonic transducer 6 8. Electric heating element 69. Second processing component 70. Third storage box 71. Second water pump 72. Second rigid pipe 73. Hollow pipe 74. Baffle 75. Slide rod 76. Limiting plate 761. Spring 762. Lowering block 77. L-shaped plate 78. Second box 781. Second electric push rod 782. Support block 783. Vitamin C tablets 79. Third processing component 80. Fourth storage box 81. First air pump 82. Third rigid pipe 83. Second air pump 84. Fourth rigid pipe 85. Fourth processing component 90. Ring pressure sensor 91. Column 92. Fifth storage box 93. Discharge pipe 94. Valve 95. Detailed Implementation

[0096] To make the objectives, technical solutions, and advantages of the present invention clearer, the embodiments of the present invention will be described in further detail below with reference to the accompanying drawings.

[0097] This invention provides a high-ammonia nitrogen wastewater treatment device with a fully reactive reaction. Please refer to [link / reference]. Figures 1-8 Including bracket 10;

[0098] The bracket 10 includes: a base plate 11, a support rod 12, and a top plate 13;

[0099] Several support rods 12 are fixedly installed on the top of the base plate 11, several support rods 12 are fixedly installed on the bottom of the top plate 13, and several wastewater tanks 20 are fixedly installed on the top of the top plate 13.

[0100] It also includes: a wastewater tank 20 for holding high ammonia nitrogen wastewater; a first treatment component 60 for ultrasonic treatment of high ammonia nitrogen wastewater; a second treatment component 70 for chemical oxidation treatment of high ammonia nitrogen wastewater; a third treatment component 80 for chlorine treatment of high ammonia nitrogen wastewater; a fourth treatment component 90 for magnesium ammonium phosphate precipitation treatment of high ammonia nitrogen wastewater; a rotating component 30 for adjusting the positions of the first treatment component 60, the second treatment component 70, the third treatment component 80 and the fourth treatment component 90; a lifting component 50 for adjusting the height of the first treatment component 60, the second treatment component 70, the third treatment component 80 and the fourth treatment component 90; a stirring component 40 for stirring the high ammonia nitrogen wastewater; and a transmission component 43 for operating the stirring component 40.

[0101] A plurality of supports 10 are arranged in a circular pattern on the support 10, and a rotating component 30 is mounted on the support 10. A plurality of lifting components 50 are mounted on the rotating component 30, and a stirring component 40 is located in the wastewater tank 20. A transmission component 43 is connected to the rotating component 30.

[0102] The rotating assembly 30 includes: a housing 31, a servo motor 32, a rotating shaft 33, and a rotating plate 34;

[0103] The rotating shaft 33 is rotatably connected to the inner wall of the top plate 13 via a bearing. The rotating plate 34 is fixedly installed on the top of the rotating shaft 33, and several lifting components 50 are installed on the bottom of the rotating plate 34. The housing 31 is fixedly installed on the top middle of the bottom plate 11. The servo motor 32 is fixedly installed on the inner wall of the housing 31, and the output shaft of the servo motor 32 is fixedly installed on the rotating shaft 33.

[0104] Working principle: The servo motor 32 causes the rotating shaft 33 to rotate, and when the rotating shaft 33 rotates, it will drive the rotating plate 34 to rotate.

[0105] The stirring assembly 40 includes: a rotating rod 41 and stirring blades 42;

[0106] The inner wall of the top plate 13 is rotatably connected to several rotating rods 41 via bearings, and the top of the rotating rods 41 extends into the wastewater tank 20. A sealing ring is provided at the connection between the rotating rods 41 and the wastewater tank 20, and several stirring blades 42 are fixedly installed at the top of the rotating rods 41.

[0107] Working principle: When the rotating rod 41 rotates, it will drive the stirring blade 42 to rotate. When the stirring blade 42 rotates, it will stir the high ammonia nitrogen wastewater in the wastewater tank 20.

[0108] The transmission assembly 43 includes: a first gear 431 and a plurality of second gears 432;

[0109] A rotating shaft 33 is fixedly installed on the inner wall of the first gear 431, and a rotating rod 41 is fixedly installed on the inner wall of each set of second gears 432, and the rotating rod 41 is meshed with the first gear 431.

[0110] Working principle: When the rotating shaft 33 rotates, it will drive the first gear 431 to rotate. When the first gear 431 rotates, it will drive the second gear 432 to rotate. When the second gear 432 rotates, it will drive the rotating rod 41 to rotate.

[0111] The lifting assembly 50 includes: a first housing 51, a first electric push rod 52, and a lifting plate 53;

[0112] A rotating plate 34 is fixedly installed on the top of the first box 51, and a first electric push rod 52 is fixedly installed on the inner wall of the first box 51. The output end of the first electric push rod 52 is fixedly installed with a lifting plate 53 through a piston rod.

[0113] Working principle: When the wastewater tank 20 is directly below the lifting plate 53, the first electric push rod 52 causes the lifting plate 53 to descend until it contacts the wastewater tank 20. When the lifting plate 53 contacts the wastewater tank 20, the wastewater tank 20 will be in a sealed environment.

[0114] The first processing assembly 60 includes: a first storage tank 61 for storing alkaline solvents, a second storage tank 62 for storing acidic solvents, a first water pump 63, a first rigid pipe 64, a temperature sensor 65, a pH sensor 66, an ultrasonic generator 67, an ultrasonic transducer 68, and an electric heating element 69.

[0115] A first storage tank 61 is fixedly installed on the top left side of a set of lifting plates 53. A second storage tank 62 is fixedly installed on the top of the first storage tank 61. A first water pump 63 is fixedly installed on the top of a set of lifting plates 53. The input end of the first water pump 63 is connected to the first storage tank 61 and the second storage tank 62 respectively through a multi-port connector. A solenoid valve is provided between the multi-port connector and the first storage tank 61 and the second storage tank 62. A first rigid pipe 64 is fixedly installed on the output end of the first water pump 63. One end of the first rigid pipe 64 extends to the bottom of the lifting plate 53. A temperature sensor 65 is fixedly installed on the bottom of a set of lifting plates 53. A pH sensor 66 is fixedly installed on the bottom of a set of lifting plates 53. An ultrasonic generator 67 is fixedly installed on the top right side of a set of lifting plates 53. An ultrasonic transducer 68 is fixedly installed on the bottom of a set of lifting plates 53. The ultrasonic transducer 68 is connected to the ultrasonic generator 67. An electric heating tube 69 is fixedly installed on the bottom right side of a set of lifting plates 53.

[0116] Working principle: When the lifting plate 53 comes into contact with the wastewater tank 20, the alkaline solvent in the first storage tank 61 or the acidic solvent in the second storage tank 62 is injected into the wastewater tank 20 by the first water pump 63 to adjust the pH value of the high ammonia nitrogen wastewater in the wastewater tank 20. Then, the high ammonia nitrogen wastewater in the wastewater tank 20 is heated by the electric heating tube 69. Then, the ultrasonic transducer 68 generates ultrasonic waves through the ultrasonic generator 67 to perform ultrasonic treatment on the high ammonia nitrogen wastewater in the wastewater tank 20.

[0117] The second processing component 70 includes: a third storage tank 71 for storing liquid chlorine, a second water pump 72, a second rigid pipe 73, a hollow pipe 74, a baffle 75, a slide bar 76, a limiting plate 761, a spring 762, a downward pressing block 77 with its bottom end set in an inclined shape, an L-shaped plate 78, a second box body 781, a second electric push rod 782, a support block 783 with its top end set in an inclined shape, and vitamin C tablets 79 arranged in an inclined manner.

[0118] The third storage tank 71 is fixedly installed on the top right side of a set of lifting plates 53. The second water pump 72 is fixedly installed on the top right side of a set of lifting plates 53, and the input end of the second water pump 72 is connected to the third storage tank 71 through a pipe. The second rigid pipe 73 is fixedly installed on the output end of the second water pump 72, and one end of the second rigid pipe 73 extends to the bottom of the lifting plate 53. The hollow pipe 74 is fixedly installed on the left inner wall of a set of lifting plates 53. The baffle 75 is fixedly installed on the top inner wall of the hollow pipe 74. The slide rod 76 is slidably connected in the baffle 75. The limiting plate 761 is fixedly installed on the top of the slide rod 76. The spring 762 is sleeved on the slide rod 76. Both ends are fixedly connected to baffle 75 and limit plate 761 respectively. The lower pressure block 77 is fixedly installed on the bottom of slide rod 76 and is slidably connected in hollow tube 74. L-shaped plate 78 is fixedly installed on the bottom left side of a set of lifting plates 53. Second box 781 is fixedly installed on L-shaped plate 78. Second electric push rod 782 is fixedly installed on the inner wall of second box 781. The output end of second electric push rod 782 is fixedly installed on support block 783 through piston rod and is slidably connected in hollow tube 74. The inner cavity of hollow tube 74 is provided with several vitamin C tablets 79 and several vitamin C tablets 79 are located between lower pressure block 77 and support block 783.

[0119] Working principle: When the lifting plate 53 comes into contact with the wastewater tank 20, the liquid chlorine in the third storage tank 71 flows into the wastewater tank 20 through the second hard pipe 73 via the second water pump 72, so as to achieve chemical oxidation treatment of the high ammonia nitrogen wastewater in the wastewater tank 20. After treatment, the support block 783 is lowered by the second electric push rod 782 until the distance between the support block 783 and the hollow pipe 74 is greater than the thickness of one set of vitamin C tablets 79 but less than the thickness of two sets of vitamin C tablets 79. At this time, the vitamin C tablets 79 will flow into the high ammonia nitrogen wastewater through the space between the support block 783 and the hollow pipe 74, so as to remove the residual chlorine in the high ammonia nitrogen wastewater.

[0120] The third processing component 80 includes: a fourth storage tank 81 for chlorine gas in its inner cavity, a first air pump 82, a third rigid pipe 83, a second air pump 84, and a fourth rigid pipe 85;

[0121] The fourth storage box 81 is fixedly installed on the top right side of a set of lifting plates 53. The first air pump 82 is fixedly installed on the top right side of a set of lifting plates 53, and the input end of the first air pump 82 is connected to the fourth storage box 81 through a pipe. The third rigid pipe 83 is fixedly installed on the output end of the first air pump 82, and one end of the third rigid pipe 83 extends to the bottom of the lifting plate 53. The second air pump 84 is fixedly installed on the top left side of a set of lifting plates 53. The fourth rigid pipe 85 is fixedly installed on the input end of the second air pump 84, and one end of the fourth rigid pipe 85 extends to the bottom of the lifting plate 53. The output end of the second air pump 84 is connected to the external recycling box through a pipe.

[0122] Working principle: When the lifting plate 53 comes into contact with the wastewater tank 20, the chlorine gas in the fourth storage tank 81 is driven by the first air pump 82 to flow into the high ammonia nitrogen wastewater through the third rigid pipe 83, so as to achieve chlorine treatment of the high ammonia nitrogen wastewater. After the high ammonia nitrogen wastewater is treated with chlorine, the nitrogen gas generated is extracted by the second air pump 84.

[0123] The fourth processing component 90 includes: an annular pressure sensor 91, a column 92, a fifth storage tank 93, a discharge pipe 94, and a valve 95;

[0124] A ring pressure sensor 91 is fixedly installed on the inner wall of both ends of a set of lifting plates 53. A column 92 is fixedly installed on both ends of the top of the ring pressure sensor 91. A column 92 is fixedly installed on both ends of the bottom of the fifth storage box 93. The fifth storage box 93 on the left is used to store phosphate salts, and the fifth storage box 93 on the right is used to store magnesium salts. A discharge pipe 94 is fixedly installed on the inner wall of the bottom end of the fifth storage box 93, and a valve 95 is provided on the discharge pipe 94.

[0125] Working principle: When the lifting plate 53 comes into contact with the wastewater tank 20, the phosphate and magnesium salts are allowed to flow into the wastewater tank 20 through the discharge pipe 94 via the valve 95 until the annular pressure sensor 91 reaches a suitable value, so as to realize the quantitative delivery of phosphate and magnesium salts. When the phosphate and magnesium salts flow into the high ammonia nitrogen wastewater, magnesium ammonium phosphate can be generated to remove ammonia nitrogen from the wastewater.

[0126] A method for treating high-ammonia nitrogen wastewater with a fully reactive reaction includes the following specific steps:

[0127] Step 1: Inject the high ammonia nitrogen wastewater into wastewater tank 20 in area a;

[0128] Step 2: Position the first treatment component 60 directly below the wastewater tank 20 by rotating component 30. Then, lower the first treatment component 60 by lifting component 50 until it is at a suitable height, so as to achieve ultrasonic treatment of high ammonia nitrogen wastewater by the first treatment component 60.

[0129] Step 3: Position the second treatment component 70 directly below the wastewater tank 20 by rotating component 30. Then, lower the second treatment component 70 by lifting component 50 until it is at a suitable height, so as to achieve chemical oxidation treatment of high ammonia nitrogen wastewater by the second treatment component 70.

[0130] Step 4: Position the third treatment component 80 directly below the wastewater tank 20 by rotating component 30. Then, lower the third treatment component 80 by lifting component 50 until it is at a suitable height, so as to achieve chlorine treatment of high ammonia nitrogen wastewater by the third treatment component 80.

[0131] Step 5: Position the fourth treatment component 90 directly below the wastewater tank 20 by rotating component 30. Then, lower the fourth treatment component 90 by lifting component 50 until it is at a suitable height, so as to achieve the treatment of high ammonia nitrogen wastewater by ammonium magnesium phosphate precipitation through the fourth treatment component 90.

[0132] Step 6: Return the wastewater tank 20 to area a by rotating component 30 to treat the wastewater and residue in the wastewater tank 20, and inject new high ammonia nitrogen wastewater. Repeat steps 2 to 6.

[0133] Step 7: When the rotating component 30 is running, the stirring component 40 will be driven by the transmission component 43 to stir the high ammonia nitrogen wastewater in the wastewater tank 20.

[0134] Although the present invention has been described above with reference to embodiments, various modifications can be made and components can be replaced with equivalents without departing from the scope of the invention. In particular, as long as there is no structural conflict, the features in the disclosed embodiments can be combined with each other in any manner. The lack of an exhaustive description of these combinations in this specification is merely for the sake of brevity and resource conservation. Therefore, the present invention is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims

1. A high-ammonia nitrogen wastewater treatment device with sufficient reaction, comprising a support frame (10), characterized in that, Also includes: Wastewater tank (20) for holding high ammonia nitrogen wastewater, the support (10) is provided with several supports (10) arranged in a circular pattern. First treatment unit (60) for ultrasonic treatment of high ammonia nitrogen wastewater. Second treatment unit (70) for chemical oxidation treatment of high ammonia nitrogen wastewater. A third treatment unit (80) for chlorine treatment of high ammonia nitrogen wastewater; The fourth treatment unit (90) is used for the treatment of high ammonia nitrogen wastewater by magnesium ammonium phosphate precipitation. A rotating assembly (30) is used to adjust the positions of the first processing assembly (60), the second processing assembly (70), the third processing assembly (80) and the fourth processing assembly (90), and the rotating assembly (30) is mounted on the bracket (10); A lifting assembly (50) is used to adjust the height of the first processing assembly (60), the second processing assembly (70), the third processing assembly (80) and the fourth processing assembly (90), and a plurality of lifting assemblies (50) are mounted on the rotating assembly (30). A stirring assembly (40) is used to stir high ammonia nitrogen wastewater, and the stirring assembly (40) is located in the wastewater tank (20); A transmission assembly (43) for operating the stirring assembly (40), and the transmission assembly (43) is connected to the rotating assembly (30); The support (10) includes: Base plate (11); Support rods (12): Several support rods (12) are fixedly installed on the top of the base plate (11). A top plate (13) is provided, with several support rods (12) fixedly installed at the bottom of the top plate (13) and several wastewater tanks (20) fixedly installed at the top of the top plate (13). The rotating assembly (30) includes: A rotating shaft (33) is rotatably connected to the inner wall of the top plate (13) via a bearing; A rotating plate (34) is fixedly installed on the top of the rotating shaft (33), and several lifting components (50) are installed on the bottom of the rotating plate (34). The box body (31) is fixedly installed on the top middle of the base plate (11); Servo motor (32), the servo motor (32) is fixedly installed on the inner wall of the housing (31), and the output shaft of the servo motor (32) is fixedly installed on the rotating shaft (33). The stirring assembly (40) includes: Rotating rod (41), the inner wall of the top plate (13) is rotatably connected to several rotating rods (41) by bearings, and the top of the rotating rod (41) extends into the wastewater tank (20); Stirring blades (42), and several stirring blades (42) are fixedly installed at the top of the rotating rod (41). The transmission assembly (43) includes: The first gear (431) has a rotating shaft (33) fixedly installed on its inner wall. A plurality of second gears (432), wherein a rotating rod (41) is fixedly installed on the inner wall of each set of second gears (432), and the rotating rod (41) is meshed with the first gear (431); The lifting assembly (50) includes: The first box (51) has a rotating plate (34) fixedly installed on its top. The first electric push rod (52) is fixedly installed on the inner wall of the first box (51); The lifting plate (53) is fixedly installed at the output end of the first electric push rod (52) through the piston rod. The second processing component (70) includes: A third storage tank (71) for storing liquid chlorine is fixedly installed on the top right side of a set of lifting plates (53); The second water pump (72) is fixedly installed on the top right side of a set of lifting plates (53), and the input end of the second water pump (72) is connected to the third storage tank (71) through a pipe; The second rigid pipe (73) is fixedly installed on the output end of the second water pump (72), and one end of the second rigid pipe (73) extends to the bottom of the lifting plate (53); Hollow tube (74), which is fixedly installed on the left inner wall of a set of lifting plates (53); A baffle (75) is fixedly installed on the inner wall of the top end of the hollow tube (74); A slide rod (76) is slidably connected in a baffle (75); A limiting plate (761) is fixedly installed on the top of the slide bar (76); A spring (762) is sleeved on a slide rod (76), and the two ends of the spring (762) are fixedly connected to a baffle (75) and a limiting plate (761) respectively. Its bottom end is provided as an inclined pressing block (77), the pressing block (77) is fixedly installed on the bottom of the slide rod (76), and the pressing block (77) is slidably connected in the hollow tube (74); L-shaped plate (78), said L-shaped plate (78) is fixedly installed on the bottom left side of a set of lifting plates (53); The second box (781) is fixedly mounted on the L-shaped plate (78); The second electric push rod (782) is fixedly installed on the inner wall of the second housing (781); Its top is set as an inclined support block (783), the output end of the second electric push rod (782) is fixedly installed on the support block (783) through the piston rod, and the support block (783) is slidably connected in the hollow tube (74); Vitamin C tablets (79) are arranged at an angle. The hollow tube (74) contains several vitamin C tablets (79), and the several vitamin C tablets (79) are located between the pressing block (77) and the support block (783).

2. The high ammonia nitrogen wastewater treatment equipment with sufficient reaction according to claim 1, characterized in that, The first processing component (60) includes: The first storage tank (61) for storing alkaline solvents is fixedly installed on the top left side of a set of lifting plates (53). A second storage tank (62) for storing acidic solvents is fixedly installed on top of the first storage tank (61); The first water pump (63) is fixedly installed on the top of a set of lifting plates (53), and the input end of the first water pump (63) is connected to the first storage tank (61) and the second storage tank (62) respectively through a multi-port connector; The first rigid pipe (64) is fixedly installed on the output end of the first water pump (63), and one end of the first rigid pipe (64) extends to the bottom of the lifting plate (53); Temperature sensor (65), the temperature sensor (65) is fixedly installed on the bottom of a set of lifting plates (53); pH sensor (66), the pH sensor (66) is fixedly installed on the bottom of a set of lifting plates (53); An ultrasonic generator (67) is fixedly installed on the top right side of a set of lifting plates (53); An ultrasonic transducer (68) is fixedly installed on the bottom of a set of lifting plates (53) and is connected to an ultrasonic generator (67). An electric heating element (69) is fixedly installed on the bottom right side of a set of lifting plates (53).

3. The high ammonia nitrogen wastewater treatment equipment with sufficient reaction according to claim 1, characterized in that, The third processing component (80) includes: Its inner cavity is provided with a fourth storage tank (81) for chlorine gas, and the fourth storage tank (81) is fixedly installed on the top right side of a set of lifting plates (53); The first air pump (82) is fixedly installed on the top right side of a set of lifting plates (53), and the input end of the first air pump (82) is connected to the fourth storage box (81) through a pipe. The third rigid tube (83) is fixedly installed on the output end of the first air pump (82), and one end of the third rigid tube (83) extends to the bottom of the lifting plate (53); The second air pump (84) is fixedly installed on the top left side of a set of lifting plates (53); The fourth rigid tube (85) is fixedly installed on the input end of the second air pump (84), and one end of the fourth rigid tube (85) extends to the bottom of the lifting plate (53); The fourth processing component (90) includes: Annular pressure sensor (91) is fixedly installed on the inner walls of both ends of a set of lifting plates (53). The column (92) is fixedly installed at both ends of the top of the annular pressure sensor (91). The fifth storage box (93) has columns (92) fixedly installed at both ends of its bottom. The fifth storage box (93) on the left is used to store phosphate salts, and the fifth storage box (93) on the right is used to store magnesium salts. Discharge pipe (94), which is fixedly installed on the bottom inner wall of the fifth storage box (93); Valve (95), which is located on the discharge pipe (94).

4. A high-ammonia nitrogen wastewater treatment device with sufficient reaction according to any one of claims 1-3, characterized in that, The method for treating high ammonia nitrogen wastewater includes the following specific steps: Step 1: In area a, inject the high ammonia nitrogen wastewater into the wastewater tank (20); Step 2: The first treatment component (60) is positioned directly below the wastewater tank (20) by rotating the component (30). At this time, the first treatment component (60) is lowered by lifting the component (50) until it is at a suitable height, so as to realize ultrasonic treatment of high ammonia nitrogen wastewater by the first treatment component (60). Step 3: The second treatment component (70) is positioned directly below the wastewater tank (20) by rotating component (30). At this time, the second treatment component (70) is lowered by lifting component (50) until the second treatment component (70) is at a suitable height, so as to achieve chemical oxidation treatment of high ammonia nitrogen wastewater by the second treatment component (70). Step 4: Position the third treatment component (80) directly below the wastewater tank (20) by rotating the component (30). At this time, lower the third treatment component (80) by lifting the component (50) until the third treatment component (80) is at a suitable height so as to achieve chlorine treatment of high ammonia nitrogen wastewater by the third treatment component (80). Step 5: Position the fourth treatment component (90) directly below the wastewater tank (20) by rotating the component (30). At this time, lower the fourth treatment component (90) by lifting the component (50) until the fourth treatment component (90) is at a suitable height, so as to achieve the treatment of high ammonia nitrogen wastewater by ammonium magnesium phosphate precipitation through the fourth treatment component (90). Step 6: Return the wastewater tank (20) to area a by rotating component (30) to treat the wastewater and residue in the wastewater tank (20) and inject new high ammonia nitrogen wastewater. Repeat steps 2 to 6. Step 7: When the rotating component (30) is running, the stirring component (40) will be run through the transmission component (43) to stir the high ammonia nitrogen wastewater in the wastewater tank (20).

Images