A sewage treatment ozone oxidation equipment

Abstract

The present invention relates to the technical field of sewage treatment equipment, and specifically to an ozone oxidation equipment for sewage treatment, comprising a box body; an ozone generator is fixedly connected to the top of the outer wall of the box body through a pair of first square plates; a wastewater pipe is fixedly connected to the outer wall of the box body, and the wastewater pipe is connected to the box body; a feed pipe is fixedly connected to the bottom end of the outer wall of the box body, and the feed pipe is connected to the box body, and a filter screen is fixedly connected to the inner wall at the intersection of the feed pipe and the box body, and a valve is arranged in the feed pipe; the present invention drives a rotating shaft to rotate by a motor, and the rotating shaft drives a first bevel gear to rotate, and the first bevel gear drives a first rotating rod and a third gear to rotate through a second bevel gear, and the third gear drives a circular tube to move up and down through a gear groove, so that ozone is located at different positions in the box body and the sewage through the up and down movement of the circular tube, so that the ozone can be effectively diffused and evenly mixed with the sewage to react, thereby improving the working efficiency of sewage treatment.

Description

Technical Field

[0001] The invention relates to the technical field of sewage treatment equipment, in particular to ozone oxidation equipment for sewage treatment. Background Art

[0002] Sewage treatment is to effectively degrade and purify pollutants such as organic matter, color, and odor in sewage so that the sewage meets the discharge standards, thereby effectively reducing the pollution of sewage to the environment. Ozone oxidation is a commonly used sewage treatment method. This method uses ozone to react with organic matter in sewage to effectively degrade organic pollutants, coagulate and condense pollutants in sewage to form larger particles, and then separate the granular pollutants from sewage so that the sewage can be effectively treated to meet national emission standards.

[0003] In the prior art, when sewage is subjected to ozone oxidation treatment, ozone is mostly discharged directly into a sewage treatment tank. This method causes the ozone to accumulate locally in the sewage treatment tank when it enters the sewage treatment tank, and thus cannot be effectively diffused. As a result, the ozone cannot be effectively and evenly mixed with the sewage in the sewage treatment tank, resulting in a low mixing reaction efficiency of ozone and sewage, which affects the working efficiency of sewage treatment. Summary of the invention

[0004] The purpose of the present invention is to solve the problem that when sewage is subjected to ozone oxidation treatment, ozone is mostly discharged directly into a sewage treatment tank. This method causes the ozone to accumulate locally in the sewage treatment tank when entering the sewage treatment tank, and thus it cannot be effectively diffused, so that the ozone cannot be effectively and evenly mixed with the sewage in the sewage treatment tank, resulting in a low mixing reaction efficiency of ozone and sewage, so that the working efficiency of sewage treatment is affected. A sewage treatment ozone oxidation device is proposed.

[0005] The purpose of the present invention can be achieved through the following technical solutions:

[0006] A sewage treatment ozone oxidation device comprises a box body; an ozone generator is fixedly connected to the top of the outer wall of the box body through a pair of first square plates; a waste water pipe is fixedly connected to the outer wall of the box body, and the waste water pipe is connected to the box body; a feed pipe is fixedly connected to the bottom end of the outer wall of the box body, and the feed pipe is connected to the box body, and a filter is fixedly connected to the inner wall of the intersection of the feed pipe and the box body, and a valve is arranged in the feed pipe; a group of columns is fixedly connected to the bottom end of the outer wall of the box body; an ozone tube is arranged at the output end of the ozone generator, and the bottom end of the outer wall of the ozone tube passes through the top of the outer wall of the box body and is located in the box body; the ozone tube is located in the box body; A circular tube is sealingly and slidingly connected to the outer wall at one end of the box body; a motor is fixedly connected to the top end of the outer wall of the box body; a rotating shaft is provided at the output end of the motor, and the bottom end of the outer wall of the rotating shaft passes through the top end of the outer wall of the box body and is located in the box body; a first bevel gear is fixedly connected to the outer wall of the rotating shaft; a first rotating rod is rotatably connected to the top end of the inner wall of the box body through a first square rod; a second bevel gear and a third gear are respectively fixedly connected to the two ends of the outer wall of the first rotating rod, and the second bevel gear is meshed with the first bevel gear; a group of gear grooves are opened on the outer wall of the circular tube, and the gear grooves are meshed with the third gear.

[0007] As a preferred embodiment of the present invention, the circular tube includes a vertical tube and a turning tube; the inner side wall of the turning tube is sealed and rotatably connected to the outer side wall of the vertical tube; a circular groove is provided at the bottom end of the outer wall of the rotating shaft; the inner side wall of the circular groove is slidably connected to a circular rod; a limiting groove is provided on the inner side wall of the circular groove; the inner side wall of the limiting groove is slidably connected to a limiting block, and one side of the outer wall of the limiting block is fixedly connected to the outer side wall of the circular rod; the outer side wall of the circular rod is rotatably connected to a first connecting plate, and the inner side wall of the first connecting plate is rotatably connected to the outer side wall of the turning tube; the bottom end of the outer wall of the circular rod and the outer side wall of the turning tube are both fixedly connected to a fourth gear, and a pair of fourth gears are meshed with each other.

[0008] As a preferred embodiment of the present invention, the bottom end of the outer wall of the turning tube is sealed and rotatably connected to the ozone shell, and the turning tube is communicated with the ozone shell; a group of oblique air outlets are opened on the outer wall of the ozone shell, and the group of oblique air outlets is communicated with the ozone shell; a stirring rod is fixedly connected to the bottom end of the outer wall of the turning tube, and the stirring rod is located at the center of the box; a group of stirring plates are fixedly connected to the outer wall of the stirring rod, and the group of stirring plates and the ozone shell are not in the same vertical plane.

[0009] As a preferred embodiment of the present invention, the outer wall of the turning tube is fixedly connected to a medicine round shell through a first connecting column, and the first connecting column is located below the fourth gear; a group of circular holes are opened at the bottom end of the inner wall of the medicine round shell, and the group of circular holes are in a circular array; a sliding rod is slidably connected to the bottom end of the outer wall of the medicine round shell, and the top end of the outer wall of the sliding rod passes through the bottom end of the outer wall of the medicine round shell and is located in the medicine round shell; a group of circular blocks are fixedly connected to the top end of the outer wall of the sliding rod through a second connecting plate, and a group of circular blocks are respectively matched with a group of circular holes; a buoyancy plate is fixedly connected to the bottom end of the outer wall of the sliding rod; a first spring is sleeved on the outer wall of the sliding rod, and the top end of the outer wall of the first spring is fixedly connected to the bottom end of the outer wall of the medicine round shell, and the bottom end of the outer wall of the first spring is fixedly connected to the top end of the outer wall of the buoyancy plate.

[0010] As a preferred embodiment of the present invention, a collecting shell is fixedly connected to the bottom end of the outer wall of the stirring rod, and the outer wall of the collecting shell is open on opposite sides, and the vertical cross-section of the collecting shell is in the shape of an I. Inclined baffles are fixedly connected to both ends of the bottom end of the inner wall of the collecting shell, and a pair of inclined baffles are symmetrical about the center line of the collecting shell; the bottom end of the inner wall of the collecting shell is inclined, and a group of filtering holes are opened at the bottom end of the inner wall of the collecting shell.

[0011] As a preferred embodiment of the present invention, the outer wall of the box body is provided with a first through groove, and the first through groove matches the medicine round shell; the outer wall of the box body is hinged with a sealing plate; a sealing strip is fixedly connected to one side of the outer wall of the sealing plate, and the sealing strip matches the first through groove; the outer wall of the box body is provided with a threaded groove; a bolt is threadedly connected to one side of the outer wall of the sealing plate, and one end of the outer wall of the bolt passes through the sealing plate, and the bolt matches the threaded groove; a feed port is provided at the top end of the outer wall of the medicine round shell, and the feed port is connected to the medicine round shell; a fixed block is fixedly connected to the top end of the outer wall of the medicine round shell; a blocking block is fixedly connected to one side of the outer wall of the fixed block through a second spring, and the blocking block matches the feed port, and the bottom end of the outer wall of the blocking block is slidably connected to the top end of the outer wall of the medicine round shell.

[0012] As a preferred embodiment of the present invention, a second through groove is provided on the outer side wall of the box body, and the second through groove matches the collection shell; a slide groove is provided on the outer side wall of the box body; a slider is slidably connected to the inner side wall of the slide groove; a threaded rod is rotatably connected to one side of the outer wall of the slider; a second connecting block is threadedly connected to the outer side wall of the threaded rod, and the second connecting block is L-shaped; a sealing block is fixedly connected to one end of the outer wall of the second connecting block, and the sealing block matches the second through groove.

[0013] As a preferred embodiment of the present invention, a square through groove is provided at the top of the outer wall of the collecting shell; a first square groove is provided on one side of the inner wall of the square through groove; a square plate is fixedly connected to one side of the inner wall of the first square groove through a pair of second springs, and the outer wall of the square plate is slidably connected to the inner wall of the first square groove, and the square plate matches the square through groove; an arc block is fixedly connected to the top of the outer wall of the square plate.

[0014] Compared with the prior art, the present invention has the following beneficial effects:

[0015] 1. By rotating the rotating shaft, the rotation of the rotating shaft will drive the circular rod to rotate. Since the circular tube includes a vertical tube and a turning tube, the bottom end of the outer wall of the circular rod and the outer side wall of the turning tube are fixedly connected with a fourth gear, and a pair of fourth gears are meshed with each other, so that the rotation of the circular rod will drive the turning tube to rotate through a pair of fourth gears, so that the vertical tube moves up and down under the rotation of the third gear, and the turning tube rotates under the rotation of the fourth gear, so that ozone can not only be discharged at different heights in the sewage and the box, but also can be rotated and diffused in the box under the rotation of the turning tube, thereby not only increasing the diffusion range of ozone, but also allowing ozone to mix and react with sewage more evenly, thereby further improving the efficiency of sewage treatment.

[0016] 2. A round medicine shell is fixedly connected to the outer wall of the turning tube through the first connecting column, so that when the turning tube rotates and moves downward, it will drive the round medicine shell to rotate and move downward. Because the bottom end of the outer wall of the round medicine shell is slidably connected with a sliding rod and the bottom end of the outer wall of the sliding rod is fixed with a buoyancy plate, when the buoyancy plate encounters sewage, the sliding rod will be driven to move upward due to the buoyancy of the water, so that the upward movement of the sliding rod drives the circular block upward through the second connecting plate, so that the circular block that blocks the circular hole on the round medicine shell can no longer block the circular hole, so that the chemical agent needed for sewage treatment flows out from the circular hole, and the chemical agent will be mixed and reacted with the sewage more fully and evenly while the round medicine shell rotates and moves up and down.

[0017] 3. A collecting shell is fixedly connected to the bottom end of the outer wall of the stirring rod, so that the stirring rod will drive the collecting shell to rotate and move up and down under the force of the turning tube while rotating and moving up and down, so that larger particulate pollutants or impurities produced by the mixed reaction of pollutants in the sewage with ozone and chemical agents will encounter the inclined baffle under the rotation of the collecting shell, and then enter the collecting shell along the inclined surface of the inclined baffle to be collected, and a group of filter holes are opened at the bottom end of the inner wall of the collecting shell, so that the sewage can be filtered through the filter holes, while the particulate pollutants and impurities will be collected by the collecting shell, and the collecting shell is in an I-shape, and inclined baffles are fixedly connected to both ends of the bottom end of the inner wall of the collecting shell, and the pair of inclined baffles are symmetrical about the center line of the collecting shell, so that the collecting shell can collect particulate pollutants and impurities in both forward and reverse rotation. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to facilitate understanding by those skilled in the art, the present invention is further described below with reference to the accompanying drawings.

[0019] Figure 1 It is the main structure diagram of the present invention;

[0020] Figure 2 It is a partial structural diagram of the main body of the present invention;

[0021] Figure 3 It is a structural diagram of the ozone generator, the motor, the circular tube and the third gear of the present invention;

[0022] Figure 4 It is an exploded structural diagram of the rotating shaft and the circular rod of the present invention;

[0023] Figure 5 It is an exploded structural diagram of the ozone tube, the vertical tube and the turning tube of the present invention;

[0024] Figure 6 It is a cross-sectional structural diagram of the ozone round shell of the present invention;

[0025] Figure 7 It is a structural diagram of the turning tube, stirring rod, stirring plate and collecting shell of the present invention;

[0026] Figure 8 It is a cross-sectional structural diagram of the collection shell of the present invention;

[0027] Fig. 9 It is an exploded structural diagram of the collecting shell and the square plate of the present invention;

[0028] Fig.10 It is a structural diagram of the threaded rod and the sealing block of the present invention;

[0029] Fig.11 It is a structural diagram of the sealing plate, bolts and sealing strip of the present invention;

[0030] Fig.12 It is an exploded structural diagram of the box body, the sealing plate and the sealing block of the present invention;

[0031] Fig.13 It is an exploded structural diagram of the round shell of the medicine, the round block, the buoyancy plate and the blocking block of the present invention;

[0032] Fig.14 It is a cross-sectional view of the pharmaceutical round shell of the present invention;

[0033] In the figure: 1, box; 2, ozone generator; 3, waste water pipe; 4, feed pipe; 5, filter screen; 6, column; 7, ozone tube; 8, round tube; 9, motor; 10, rotating shaft; 11, first bevel gear; 12, first rotating rod; 13, second bevel gear; 14, third gear; 15, gear slot; 801, vertical tube; 802, turning tube; 16, round slot; 17, round rod; 18, limit slot; 19, limit block; 20, first connecting plate; 21, fourth gear; 22, ozone round shell; 23, oblique air outlet; 24, stirring rod; 25, stirring plate; 26, medicine agent round shell; 27, round hole; 28, sliding rod; 29, second connecting plate; 30, round block; 31, buoyancy plate; 32, first spring; 33, collecting shell; 34, inclined baffle; 35, filter hole; 36, first through groove; 37, sealing plate; 38, sealing strip; 39, threaded groove; 40, bolt; 41, feed port; 42, fixing block; 43, blocking block; 44, second through groove; 45, slide groove; 46, slider; 47, threaded rod; 48, second connecting block; 49, sealing block; 50, square through groove; 51, first square groove; 52, square plate; 53, arc block. DETAILED DESCRIPTION

[0034] The technical solution of the present invention will be clearly and completely described below in conjunction with the embodiments. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0035] Embodiment 1:

[0036] See also Figure 1-Figure 12As shown, a sewage treatment ozone oxidation device comprises a box body 1; an ozone generator 2 is fixedly connected to the top of the outer wall of the box body 1 through a pair of first square plates; a waste water pipe 3 is fixedly connected to the outer wall of the box body 1, and the waste water pipe 3 is connected to the box body 1; a feed pipe 4 is fixedly connected to the bottom end of the outer wall of the box body 1, and the feed pipe 4 is connected to the box body 1, and a filter screen 5 is fixedly connected to the inner wall of the intersection of the feed pipe 4 and the box body 1, and a valve is arranged in the feed pipe 4; a group of columns 6 are fixedly connected to the bottom end of the outer wall of the box body 1; an ozone tube 7 is arranged at the output end of the ozone generator 2, and the bottom end of the outer wall of the ozone tube 7 passes through the top of the outer wall of the box body 1 and is located in the box body 1. The outer wall of the ozone tube 7 at one end of the box body 1 is sealed and slidably connected with a circular tube 8; the top of the outer wall of the box body 1 is fixedly connected with a motor 9; the output end of the motor 9 is provided with a rotating shaft 10, and the bottom end of the outer wall of the rotating shaft 10 passes through the top of the outer wall of the box body 1 and is located in the box body 1; the outer wall of the rotating shaft 10 is fixedly connected with a first bevel gear 11; the top of the inner wall of the box body 1 is rotatably connected with a first rotating rod 12 through a first square rod; the outer wall ends of the first rotating rod 12 are respectively fixedly connected with a second bevel gear 13 and a third gear 14, and the second bevel gear 13 and the first bevel gear 11 are meshed with each other; the outer wall of the circular tube 8 is provided with a set of The gear groove 15 is meshed with the third gear 14, and the sewage is transported to the box body 1 through the wastewater pipe 3, and then the oxygen is transported to the ozone generator 2, so that the ozone generator 2 converts the oxygen into ozone, and then the ozone is transported from the ozone tube 7 to the box body 1, so that the ozone and the sewage are mixed and reacted. When the ozone is transported to the box body 1, the motor 9 drives the rotating shaft 10 to rotate, and the rotating shaft 10 drives the first bevel gear 11 to rotate. Because the second bevel gear 13 and the third gear 14 are respectively fixedly connected to the outer wall of the first rotating rod 12 at both ends, and the second bevel gear 13 and the first bevel gear 11 are meshed with each other. , the first bevel gear 11 drives the first rotating rod 12 and the third gear 14 to rotate through the second bevel gear 13. Because a group of gear grooves 15 are opened on the outer wall of the circular tube 8, and the gear grooves 15 and the third gear 14 are meshed with each other and the outer wall of one end of the ozone tube 7 located in the box body 1 is sealed and slidably connected with the circular tube 8, when the third gear 14 rotates, it will drive the circular tube 8 to move up and down, so that the ozone will be located at different positions in the box body 1 and the sewage through the up and down movement of the circular tube 8, so that the ozone can be effectively diffused, thereby uniformly mixing and reacting with the sewage, thereby improving the working efficiency of sewage treatment.

[0037] The circular tube 8 includes a vertical tube 801 and a turning tube 802; the inner wall of the turning tube 802 is sealed and rotatably connected to the outer wall of the vertical tube 801; a circular groove 16 is provided at the bottom end of the outer wall of the rotating shaft 10; a circular rod 17 is slidably connected to the inner wall of the circular groove 16; a limiting groove 18 is provided on the inner wall of the circular groove 16; a limiting block 19 is slidably connected to the inner wall of the limiting groove 18, and one side of the outer wall of the limiting block 19 is fixedly connected to the outer wall of the circular rod 17; the outer wall of the circular rod 17 is rotatably connected to the first connecting plate 20, and The inner wall of the first connecting plate 20 is rotatably connected to the outer wall of the turning tube 802; the outer wall bottom end of the circular rod 17 and the outer wall of the turning tube 802 are fixedly connected with a fourth gear 21, and a pair of fourth gears 21 are meshed with each other. When the rotating shaft 10 rotates, the limit block 19 slides in the limit groove 18, and the limit block 19 is fixed to the circular rod 17, so that the rotation of the rotating shaft 10 will drive the circular rod 17 to rotate. Because the circular tube 8 includes the vertical tube 801 and the turning tube 802 and the outer wall bottom end of the circular rod 17 and the turning tube 802 The outer walls are fixedly connected with a fourth gear 21, and a pair of fourth gears 21 are meshed with each other, so that the rotation of the circular rod 17 will drive the turning tube 802 to rotate through the pair of fourth gears 21, so that the vertical tube 801 moves up and down under the rotation of the third gear 14, and the turning tube 802 rotates under the rotation of the fourth gear 21, so that ozone can not only be discharged at different heights in the sewage and the box body 1, but also can be rotated and diffused in the box body 1 under the rotation of the turning tube 802, so that not only the diffusion range of ozone is increased, but also the ozone can be mixed and reacted with sewage more evenly, thereby further improving the efficiency of sewage treatment, and the first connecting plate 20 is rotatably connected to the outer wall of the circular rod 17, and the inner wall of the first connecting plate 20 is rotatably connected to the outer wall of the turning tube 802, so that when the turning tube 802 moves up and down in the up and down movement of the vertical tube 801, the circular rod 17 will slide up and down in the circular groove 16 on the rotating shaft 10 through the first connecting plate 20, so that the pair of fourth gears 21 always remain in a meshing state.

[0038] The bottom end of the outer wall of the turning tube 802 is sealed and rotatably connected to the ozone shell 22, and the turning tube 802 is connected to the ozone shell 22; a group of oblique air outlets 23 are opened on the outer wall of the ozone shell 22, and the group of oblique air outlets 23 are connected to the ozone shell 22; a stirring rod 24 is fixedly connected to the bottom end of the outer wall of the turning tube 802, and the stirring rod 24 is located at the center of the box body 1; a group of stirring plates 25 are fixedly connected to the outer wall of the stirring rod 24, and the group of stirring plates 25 and the ozone shell 22 are not in the same vertical plane. When ozone is discharged into the box body 1 through the ozone tube 7, the vertical tube 801 and the turning tube 802, because the bottom end of the outer wall of the turning tube 802 is sealed and rotatably connected to the ozone shell 22, the ozone first enters the ozone shell 22, and then passes through the ozone shell 22 The ozone is discharged through the oblique air outlet 23 on the top. Due to the structure of the ozone round shell 22 and a group of oblique air outlets 23, the ozone is inclined when discharged, thereby generating a reaction force to rotate the ozone round shell 22, so that the reaction force generated by the ozone round shell 22 when the ozone is discharged rotates, and the rotation of the ozone round shell 22 will change the position of the ozone when it is discharged, so that the ozone can be better mixed and reacted evenly with the sewage, and a stirring rod 24 is fixedly connected to the bottom end of the outer wall of the turning tube 802, so that the rotation of the turning tube 802 will drive the stirring rod 24 to rotate, so that the stirring rod 24 drives the stirring plate 25 to rotate, so that the rotation of the stirring plate 25 stirs the sewage and ozone, so that the mixing of sewage and ozone is more uniform, thereby effectively improving the mixing efficiency of sewage and ozone.

[0039] A collecting shell 33 is fixedly connected to the bottom end of the outer wall of the stirring rod 24, and the opposite sides of the outer wall of the collecting shell 33 are open, and the vertical section of the collecting shell 33 is in the shape of an I-beam; inclined baffles 34 are fixedly connected to both ends of the bottom end of the inner wall of the collecting shell 33, and a pair of inclined baffles 34 are symmetrical about the center line of the collecting shell 33; the bottom end of the inner wall of the collecting shell 33 is inclined, and a group of filtering holes 35 are opened at the bottom end of the inner wall of the collecting shell 33. Because the collecting shell 33 is fixedly connected to the bottom end of the outer wall of the stirring rod 24, the stirring rod 24 will drive the collecting shell 33 to rotate and move up and down under the force of the turning tube 802 that rotates and moves up and down, so that the larger particulate pollutants or impurities produced by the mixed reaction of pollutants in the sewage with ozone and chemicals will encounter the inclined baffles 34 under the rotation of the collecting shell 33, and then enter the collecting shell along the inclined surface of the inclined baffles 34 The particulate pollutants and impurities are collected in the collecting shell 33, and a group of filter holes 35 are opened at the bottom of the inner wall of the collecting shell 33, so that the sewage can be filtered through the filter holes 35, and the particulate pollutants and impurities will be collected by the collecting shell 33, and the collecting shell 33 is in an I-shape, and the two ends of the bottom of the inner wall of the collecting shell 33 are fixedly connected with inclined baffles 34, and a pair of inclined baffles 34 are symmetrical about the center line of the collecting shell 33, so that the collecting shell 33 can collect particulate pollutants and impurities in both forward and reverse rotation. Through the structure of the inclined baffles 34 and the sedimentation effect of the particulate pollutants and impurities, the particulate pollutants and impurities are not easy to move out of the collecting shell 33, so that the device can not only effectively separate the particulate pollutants and impurities from the sewage, but also collect the particulate pollutants and impurities, thereby improving the sewage quality while reducing the difficulty of cleaning the particulate pollutants and impurities.

[0040] The outer wall of the box body 1 is provided with a second through groove 44, and the second through groove 44 matches the collection shell 33; the outer wall of the box body 1 is provided with a slide groove 45; the inner wall of the slide groove 45 is slidably connected with a slider 46; one side of the outer wall of the slider 46 is rotatably connected with a threaded rod 47; the outer wall of the threaded rod 47 is threadedly connected with a second connecting block 48, and the second connecting block 48 is L-shaped; one end of the outer wall of the second connecting block 48 is fixedly connected with a sealing block 49, and the sealing block 49 matches the second through groove 44. By rotating the threaded rod 47, since the threaded rod 47 is threadedly connected to the second connecting block 48, the rotation of the threaded rod 47 drives the second connecting block 48 to move, so that The second connecting block 48 drives the sealing block 49 to move out of the second through groove 44, and then drives the threaded rod 47 and the sealing block 49 to move upward through the sliding of the slider 46, so that the sealing block 49 does not affect the staff's collection of particulate pollutants and impurities in the collecting shell 33 in the second through groove 44, so that the collecting shell 33 is in its original state, and when the sewage is not transported to the box body 1, the staff can clean the particulate pollutants and impurities in the collecting shell 33 through the second through groove 44, thereby avoiding the collecting shell 33 being fully loaded or the particulate pollutants and impurities collecting and blocking the filter hole 35, thereby making the cleaning of the collected particulate pollutants and impurities more convenient.

[0041] A square through slot 50 is provided at the top of the outer wall of the collecting shell 33; a first square slot 51 is provided at one side of the inner wall of the square through slot 50; a square plate 52 is fixedly connected to one side of the inner wall of the first square slot 51 through a pair of second springs, and the outer wall of the square plate 52 is slidably connected to the inner wall of the first square slot 51, and the square plate 52 matches the square through slot 50; an arc block 53 is fixedly connected to the top of the outer wall of the square plate 52. When the second through slot 44 is opened, the arc block 53 is pushed to drive the square plate 52 to slide in the first square slot 51, so that the second spring contracts, and the square through slot 50 is exposed. Because the bottom end of the inner wall of the collecting shell 33 is inclined, the particulate pollutants and impurities will slide along the bottom end of the inner wall of the collecting shell 33 to the square through groove 50, so that the staff can clean the particulate pollutants and impurities through the square through groove 50, thereby making the cleaning of the particulate pollutants and impurities more convenient, and also allowing the staff to collect and clean the particulate pollutants and impurities more effectively, and through the second spring and the square plate 52, the square through groove 50 can prevent the particulate pollutants and impurities from flowing out of the square through groove 50 when collecting the particulate pollutants and impurities.

[0042] Embodiment 2:

[0043] See also Figure 1-Figure 2 and Figure 11-Figure 14As shown, the outer wall of the turning tube 802 is fixedly connected to the medicine round shell 26 through the first connecting column, and the first connecting column is located below the fourth gear 21; a group of circular holes 27 are opened at the bottom end of the inner wall of the medicine round shell 26, and the group of circular holes 27 are arranged in a circular array; the bottom end of the outer wall of the medicine round shell 26 is slidably connected to a sliding rod 28, and the top end of the outer wall of the sliding rod 28 passes through the bottom end of the outer wall of the medicine round shell 26 and is located in the medicine round shell 26; the top end of the outer wall of the sliding rod 28 is fixedly connected to a group of circular blocks 30 through the second connecting plate 29, and the group of circular blocks 30 are respectively matched with the group of circular holes 27 The bottom end of the outer wall of the sliding rod 28 is fixedly connected to the buoyancy plate 31; the outer wall of the sliding rod 28 is sleeved with a first spring 32, and the top end of the outer wall of the first spring 32 is fixedly connected to the bottom end of the outer wall of the medicine round shell 26, and the bottom end of the outer wall of the first spring 32 is fixedly connected to the top end of the outer wall of the buoyancy plate 31. When sewage treatment requires not only ozone but also chemical agents, the outer wall of the turning tube 802 is fixedly connected to the medicine round shell 26 through the first connecting column, so that when the turning tube 802 rotates and moves downward, it will drive the medicine round shell 26 to rotate and move downward. The bottom end of the outer wall of the hopper 26 is slidably connected to a sliding rod 28, and the bottom end of the outer wall of the sliding rod 28 is fixedly connected to a buoyancy plate 31, so that when the buoyancy plate 31 encounters sewage, the sliding rod 28 will be driven to move upward due to the buoyancy of the water, so that the upward movement of the sliding rod 28 drives the circular block 30 to move upward through the second connecting plate 29, so that the circular block 30 that blocks the circular hole 27 on the pharmaceutical round shell 26 can no longer block the circular hole 27, so that the chemical agent needed for sewage treatment flows out from the circular hole 27, and the chemical agent will be more closely connected with the sewage while the pharmaceutical round shell 26 rotates and moves up and down. The mixing reaction is fully and evenly performed, and when the buoyancy plate 31 is not in contact with the sewage, it will move downward due to the elastic force of the first spring 32, thereby driving the sliding rod 28 and the second connecting plate 29 to move downward, so that the circular block 30 blocks the circular hole 27, so that the chemical agent cannot flow out of the agent shell 26, and when the stirring plate 25 rotates, the ozone and the chemical agent can be fully and evenly mixed with the sewage, so that the device can not only effectively and evenly mix the ozone and the sewage, but also effectively and evenly mix the chemical agent and the sewage, so that the practicality of the device is further improved.

[0044] The outer wall of the box body 1 is provided with a first through groove 36, and the first through groove 36 matches the medicine round shell 26; the outer wall of the box body 1 is hinged with a sealing plate 37; a sealing strip 38 is fixedly connected to one side of the outer wall of the sealing plate 37, and the sealing strip 38 matches the first through groove 36; the outer wall of the box body 1 is provided with a threaded groove 39; a bolt 40 is threadedly connected to one side of the outer wall of the sealing plate 37, and one end of the outer wall of the bolt 40 passes through the sealing plate 37, and the bolt 40 is connected to the threaded groove. 39 matches; a feed port 41 is provided at the top of the outer wall of the medicine round shell 26, and the feed port 41 is communicated with the medicine round shell 26; a fixing block 42 is fixedly connected to the top of the outer wall of the medicine round shell 26; a blocking block 43 is fixedly connected to one side of the outer wall of the fixing block 42 through a second spring, and the blocking block 43 matches the feed port 41, and the bottom end of the outer wall of the blocking block 43 is slidably connected to the top of the outer wall of the medicine round shell 26, and the bolt 40 is moved out of the thread groove 3 by rotating the bolt 40. 9. The bolts 40 release the fixing of the sealing plate 37 and the box body 1. At this time, the sealing plate 37 is opened to expose the first through groove 36. When the medicine round shell 26 is in the original state, the staff can push the sliding blocking block 43 on the medicine round shell 26 through the first through groove 36 to shrink the second spring. At this time, the feed port 41 on the medicine round shell 26 is opened. At this time, the chemical agent can be transported into the medicine round shell 26, so that the replenishment of the chemical agent is more convenient, and the chemical agent can be automatically mixed with the sewage, so that the staff does not need to add chemical agents to the sewage all the time, and the sewage needs to be in a sealed state when mixing and reacting with ozone, which not only reduces the labor intensity of the staff, but also makes it more convenient for the chemical agent to mix and react with the sewage. A sealing strip 38 is fixed to one side of the outer wall of the sealing plate 37, so that the sealing plate 37 has a stronger sealing performance when blocking the first through groove 36.

[0045] When the present invention is in use, sewage is transported into the box body 1 through the wastewater pipe 3, and then oxygen is transported into the ozone generator 2, so that the ozone generator 2 converts oxygen into ozone, and then the ozone is transported from the ozone tube 7 into the box body 1, so that the ozone and sewage are mixed and reacted. When the ozone is transported into the box body 1, the motor 9 drives the rotating shaft 10 to rotate, and the rotating shaft 10 drives the first bevel gear 11 to rotate. Because the second bevel gear 13 and the third gear 14 are respectively fixedly connected to the outer wall of the first rotating rod 12 at both ends, and the second bevel gear 13 is meshed with the first bevel gear 11, the first bevel gear 11 drives the first rotating rod 12 and the third gear 14 to rotate through the second bevel gear 13, and because the outer wall of the circular tube 8 is provided with a group of gear grooves 15, and the gear grooves 15 and the third gears 14 are meshed with each other, the first bevel gear 11 drives the first rotating rod 12 and the third gear 14 to rotate. The wheels 14 are meshed with each other and are sealed and slidably connected with a circular tube 8 on the outer side wall of one end of the ozone tube 7 located in the box body 1, so that when the third gear 14 rotates, the circular tube 8 will be driven to move up and down, so that the ozone will be located at different positions in the box body 1 and the sewage through the up and down movement of the circular tube 8, so that the ozone can be effectively diffused, thereby uniformly mixing and reacting with the sewage, thereby improving the working efficiency of sewage treatment, and when the rotating shaft 10 rotates, because the limit block 19 slides in the limit groove 18, and the limit block 19 is fixed on the circular rod 17, the rotation of the rotating shaft 10 will drive the circular rod 17 to rotate, because the circular tube 8 includes a vertical tube 801 and a turning tube 802, and the bottom end of the outer wall of the circular rod 17 and the outer side wall of the turning tube 802 are fixedly connected with the fourth gear 21 , and a pair of fourth gears 21 mesh with each other, so that the rotation of the circular rod 17 will drive the turning tube 802 to rotate through the pair of fourth gears 21, so that the vertical tube 801 moves up and down under the rotation of the third gear 14, and the turning tube 802 rotates under the rotation of the fourth gear 21, so that the ozone can not only be discharged at different heights in the sewage and the box body 1, but also can be rotated and diffused in the box body 1 under the rotation of the turning tube 802, so that not only the diffusion range of the ozone is increased, but also the ozone can be mixed and reacted with the sewage more evenly, thereby further improving the efficiency of sewage treatment, and the first connecting plate 20 is connected to the outer wall of the circular rod 17 through rotation, and the inner wall of the first connecting plate 20 and the outer wall of the turning tube 802 rotate When the turning tube 802 moves up and down in the up and down movement of the vertical tube 801, the circular rod 17 will slide up and down in the circular groove 16 on the rotating shaft 10 through the first connecting plate 20, so that the pair of fourth gears 21 always keep the meshing state. When ozone is discharged into the box body 1 through the ozone tube 7, the vertical tube 801 and the turning tube 802, the ozone round shell 22 is connected to the bottom end of the outer wall of the turning tube 802 in a sealed rotation, so that the ozone first enters the ozone round shell 22 and is then discharged through the oblique air outlet 23 on the ozone round shell 22. Due to the structure of the ozone round shell 22 and a group of oblique air outlets 23, the ozone is inclined when discharged, thereby generating a reaction force to rotate the ozone round shell 22, thereby causing the ozone round shell 22 to rotate due to the reaction force generated when the ozone is discharged.The rotation of the ozone shell 22 will change the position of the ozone when it is discharged, so that the ozone can be more evenly mixed with the sewage, and the stirring rod 24 is fixedly connected to the bottom end of the outer wall of the turning tube 802, so that the rotation of the turning tube 802 will drive the stirring rod 24 to rotate, so that the stirring rod 24 drives the stirring plate 25 to rotate, so that the rotation of the stirring plate 25 stirs the sewage and ozone, so that the mixing of sewage and ozone is more uniform, thereby effectively improving the mixing efficiency of sewage and ozone. Because the collecting shell 33 is fixedly connected to the bottom end of the outer wall of the stirring rod 24, the stirring rod 24 drives the collecting shell 33 to rotate and move up and down under the force of the turning tube 802 rotating and moving up and down, so that the pollutants in the sewage are mixed with the ozone to react. The larger particulate pollutants or impurities generated will encounter the inclined baffle 34 under the rotation of the collection shell 33, and then enter the collection shell 33 along the inclined surface of the inclined baffle 34 to be collected, and a group of filter holes 35 are opened at the bottom end of the inner wall of the collection shell 33, so that the sewage can be filtered through the filter holes 35, and the particulate pollutants and impurities will be collected by the collection shell 33, and the collection shell 33 is in an I-shape, and the inclined baffles 34 are fixed at both ends of the bottom end of the inner wall of the collection shell 33, and the pair of inclined baffles 34 are symmetrical about the center line of the collection shell 33, so that the collection shell 33 can collect particulate pollutants and impurities in both forward and reverse rotations, and the particulate pollutants are precipitated through the structure of the inclined baffle 34 and the precipitation effect of the particulate pollutants and impurities. The particulate pollutants and impurities are not easily removed from the collection shell 33, so that the device can not only effectively separate the particulate pollutants and impurities from the sewage, but also collect the particulate pollutants and impurities, thereby improving the sewage quality while reducing the difficulty of cleaning the particulate pollutants and impurities, and by rotating the threaded rod 47, since the threaded rod 47 is threadedly connected to the second connecting block 48, the rotation of the threaded rod 47 drives the second connecting block 48 to move, so that the second connecting block 48 drives the sealing block 49 to move out of the second through groove 44, and then the sliding of the slider 46 drives the threaded rod 47 and the sealing block 49 to move upward, so that the sealing block 49 does not affect the staff to collect the particulate pollutants and impurities in the collection shell 33 in the second through groove 44, so that the collection shell 33 is in its original state. When the second through slot 44 is opened, the arc block 53 is pushed to drive the square plate 52 to slide in the first square slot 51, so that the second spring contracts. At this time, the square through slot 50 is exposed. Because the bottom end of the inner wall of the collecting shell 33 is inclined, the particulate pollutants and impurities will slide along the bottom end of the inner wall of the collecting shell 33 to the square through slot 50, so that the staff can clean the particulate pollutants and impurities through the square through slot 50.Thereby, the cleaning of particulate pollutants and impurities is made more convenient, and the staff can collect and clean the particulate pollutants and impurities more effectively. Moreover, the square through groove 50 can prevent the particulate pollutants and impurities from flowing out of the square through groove 50 when collecting the particulate pollutants and impurities through the second spring and the square plate 52. When the sewage treatment needs to use chemical agents, the outer wall of the turning tube 802 is fixedly connected with the agent round shell 26 through the first connecting column, so that when the turning tube 802 rotates and moves downward, it will drive the agent round shell 26 to rotate and move downward. Because the bottom end of the outer wall of the agent round shell 26 is slidably connected with the sliding rod 28 and the bottom end of the outer wall of the sliding rod 28 is fixedly connected with the buoyancy plate 31, when the buoyancy plate 31 encounters sewage, it will The buoyancy of the water drives the sliding rod 28 to move upward, so that the upward movement of the sliding rod 28 drives the circular block 30 to move upward through the second connecting plate 29, so that the circular block 30 that blocks the circular hole 27 on the reagent round shell 26 can no longer block the circular hole 27, so that the chemical agent required for sewage treatment will flow out from the circular hole 27, and the chemical agent will be more fully and evenly mixed with the sewage while the reagent round shell 26 rotates and moves up and down, and the buoyancy plate 31 will move downward due to the elastic force of the first spring 32 when it does not contact the sewage, thereby driving the sliding rod 28 and the second connecting plate 29 to move downward, so that the circular block 30 blocks the circular hole 27, so that the chemical agent cannot flow out of the reagent round shell 26, and when the stirring plate 25 rotates, ozone and chemical agents can be mixed with the sewage The mixing reaction is fully and evenly carried out, so that the device can not only make ozone and sewage have an effective and even mixing reaction, but also make chemical agents and sewage have an effective and even mixing reaction, so that the practicality of the device is further improved, and by rotating the bolt 40, the bolt 40 is moved out of the threaded groove 39, so that the bolt 40 releases the fixing of the sealing plate 37 and the box body 1, and the sealing plate 37 is opened at this time to expose the first through groove 36. When the medicine round shell 26 is in the original state, the staff can push the sliding blocking block 43 on the medicine round shell 26 through the first through groove 36 to contract the second spring. At this time, the feed port 41 on the medicine round shell 26 is opened, and the chemical agent can be transported into the medicine round shell 26 at this time, so that the replenishment of the chemical agent is more While being convenient, the chemical agent can also be automatically mixed with the sewage, so there is no need to manually add chemical agents to the sewage. When the sewage and ozone are mixed and reacted, they need to be in a sealed state. Manually adding chemical agents will cause sealing problems. The device can automatically add chemical agents to the sewage, thereby improving the sealing of the sewage treatment. A sealing strip 38 is fixedly connected to one side of the outer wall of the sealing plate 37, so that the sealing plate 37 has a stronger sealing when blocking the first through groove 36. Finally, when the sewage treatment is completed, the inner side wall of the junction of the discharge pipe 4 and the box body 1 is fixedly connected to the filter screen 5, and a valve is provided in the discharge pipe 4. The valve in the discharge pipe 4 can be opened to discharge the sewage, and the sewage can be subjected to secondary treatment through the filter screen 5.Separate pollutants from sewage to ensure that the treated sewage meets the discharge standards.

[0046] The preferred embodiments of the present invention disclosed above are only used to help explain the present invention. The preferred embodiments do not describe all the details in detail, nor do they limit the invention to only specific implementation methods. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the present invention, so that those skilled in the art can understand and use the present invention well. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A sewage treatment ozone oxidation device, comprising a box (1); an ozone generator (2) is fixedly connected to the top of the outer wall of the box (1) through a pair of first square plates; a wastewater pipe (3) is fixedly connected to the outer wall of the box (1), and the wastewater pipe (3) is connected to the box (1); a feed pipe (4) is fixedly connected to the bottom of the outer wall of the box (1), and the feed pipe (4) is connected to the box (1), and a filter screen (5) is fixedly connected to the inner wall of the junction between the feed pipe (4) and the box (1), and a valve is provided in the feed pipe (4); a group of columns (6) is fixedly connected to the bottom of the outer wall of the box (1); an ozone tube (7) is provided at the output end of the ozone generator (2), and the bottom end of the outer wall of the ozone tube (7) passes through the top of the outer wall of the box (1) and is located in the box (1); characterized in that The outer wall of one end of the ozone tube (7) located in the box (1) is sealed and slidably connected to a circular tube (8); the top end of the outer wall of the box (1) is fixedly connected to a motor (9); the output end of the motor (9) is provided with a rotating shaft (10), and the bottom end of the outer wall of the rotating shaft (10) passes through the top end of the outer wall of the box (1) and is located in the box (1); the outer wall of the rotating shaft (10) is fixedly connected to a first bevel gear (11); the top end of the inner wall of the box (1) is rotatably connected to a first rotating rod (12) through a first square rod; the outer walls of the first rotating rod (12) are respectively fixedly connected to a second bevel gear (13) and a third gear (14), and the second bevel gear (13) and the first bevel gear (11) are meshed with each other; the outer wall of the circular tube (8) is provided with a group of gear grooves (15), and the gear grooves (15) and the third gear (14) are meshed with each other; The circular tube (8) comprises a vertical tube (801) and a turning tube (802); the inner side wall of the turning tube (802) is sealingly rotatably connected to the outer side wall of the vertical tube (801); a circular groove (16) is provided at the bottom end of the outer wall of the rotating shaft (10); the inner side wall of the circular groove (16) is slidably connected to a circular rod (17); a limiting groove (18) is provided at the inner side wall of the circular groove (16); the inner side wall of the limiting groove (18) is slidably connected to a limiting block (19), and one side of the outer wall of the limiting block (19) is fixedly connected to the outer side wall of the circular rod (17); the outer side wall of the circular rod (17) is rotatably connected to a first connecting plate (20), and the inner side wall of the first connecting plate (20) is rotatably connected to the outer side wall of the turning tube (802); the bottom end of the outer wall of the circular rod (17) and the outer side wall of the turning tube (802) are both fixedly connected to a fourth gear (21), and the pair of fourth gears (21) are meshed with each other; The bottom end of the outer wall of the turning tube (802) is sealed and rotatably connected to the ozone shell (22), and the turning tube (802) is communicated with the ozone shell (22); a group of oblique air outlets (23) are opened on the outer wall of the ozone shell (22), and the group of oblique air outlets (23) are communicated with the ozone shell (22); a stirring rod (24) is fixedly connected to the bottom end of the outer wall of the turning tube (802), and the stirring rod (24) is located at the center of the box body (1); a group of stirring plates (25) are fixedly connected to the outer wall of the stirring rod (24), and the group of stirring plates (25) and the ozone shell (22) are not in the same vertical plane.

2. The sewage treatment ozone oxidation equipment according to claim 1, characterized in that: The outer wall of the turning tube (802) is fixedly connected to a medicine round shell (26) via a first connecting column, and the first connecting column is located below the fourth gear (21); a group of circular holes (27) are opened at the bottom end of the inner wall of the medicine round shell (26), and the group of circular holes (27) are arranged in a circular array; a sliding rod (28) is slidably connected to the bottom end of the outer wall of the medicine round shell (26), and the top end of the outer wall of the sliding rod (28) passes through the bottom end of the outer wall of the medicine round shell (26) and is located in the medicine round shell (26); the sliding rod ( A group of circular blocks (30) are fixedly connected to the top end of the outer wall of the medicine round shell (28) through a second connecting plate (29), and the group of circular blocks (30) are matched with a group of circular holes (27) respectively; the bottom end of the outer wall of the sliding rod (28) is fixedly connected to a buoyancy plate (31); the outer wall of the sliding rod (28) is sleeved with a first spring (32), and the top end of the outer wall of the first spring (32) is fixedly connected to the bottom end of the outer wall of the medicine round shell (26), and the bottom end of the outer wall of the first spring (32) is fixedly connected to the top end of the outer wall of the buoyancy plate (31).

3. The sewage treatment ozone oxidation equipment according to claim 1, characterized in that: A collecting shell (33) is fixedly connected to the bottom end of the outer wall of the stirring rod (24), and opposite sides of the outer wall of the collecting shell (33) are open, and the vertical cross-section of the collecting shell (33) is in the shape of an I-beam; oblique baffles (34) are fixedly connected to both ends of the bottom end of the inner wall of the collecting shell (33), and the pair of oblique baffles (34) are symmetrical about the center line of the collecting shell (33); the bottom end of the inner wall of the collecting shell (33) is inclined, and a group of filtering holes (35) are opened at the bottom end of the inner wall of the collecting shell (33).

4. The sewage treatment ozone oxidation equipment according to claim 2, characterized in that: The outer wall of the box body (1) is provided with a first through groove (36), and the first through groove (36) matches the medicine round shell (26); the outer wall of the box body (1) is hinged with a sealing plate (37); a sealing strip (38) is fixedly connected to one side of the outer wall of the sealing plate (37), and the sealing strip (38) matches the first through groove (36); the outer wall of the box body (1) is provided with a threaded groove (39); a bolt (40) is threadedly connected to one side of the outer wall of the sealing plate (37), and one end of the bolt (40) passes through the outer wall of the sealing plate The plate (37) and the bolt (40) match the threaded groove (39); a feed port (41) is provided at the top of the outer wall of the medicine round shell (26), and the feed port (41) is communicated with the medicine round shell (26); a fixing block (42) is fixedly connected to the top of the outer wall of the medicine round shell (26); a blocking block (43) is fixedly connected to one side of the outer wall of the fixing block (42) through a second spring, and the blocking block (43) matches the feed port (41), and the bottom end of the outer wall of the blocking block (43) is slidably connected to the top of the outer wall of the medicine round shell (26).

5. The sewage treatment ozone oxidation equipment according to claim 3, characterized in that: The outer wall of the box body (1) is provided with a second through groove (44), and the second through groove (44) matches the collection shell (33); the outer wall of the box body (1) is provided with a slide groove (45); the inner wall of the slide groove (45) is slidably connected to a slider (46); one side of the outer wall of the slider (46) is rotatably connected to a threaded rod (47); the outer wall of the threaded rod (47) is threadedly connected to a second connecting block (48), and the second connecting block (48) is L-shaped; one end of the outer wall of the second connecting block (48) is fixedly connected to a sealing block (49), and the sealing block (49) matches the second through groove (44).

6. The sewage treatment ozone oxidation equipment according to claim 5, characterized in that: A square through slot (50) is provided at the top of the outer wall of the collection shell (33); a first square slot (51) is provided at one side of the inner wall of the square through slot (50); a square plate (52) is fixedly connected to one side of the inner wall of the first square slot (51) via a pair of second springs, and the outer wall of the square plate (52) is slidably connected to the inner wall of the first square slot (51), and the square plate (52) matches the square through slot (50); an arc-shaped block (53) is fixedly connected to the top of the outer wall of the square plate (52).

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