Ozone mixed aeration riverway treatment device

Abstract

This utility model relates to the field of ozone river treatment technology and discloses an ozone mixing and aeration river treatment device, including a floating plate. An ozone generator is fixedly connected to the top of the floating plate, and an aeration fan is fixedly connected to the top of the floating plate. A mixing air intake aeration mechanism is provided between the aeration fan and the ozone generator. A filter mechanism is provided outside the mixing air intake aeration mechanism. The mixing air intake aeration mechanism includes a mixing air intake component and an aeration component. Through the mixing air intake aeration mechanism, the motor is started, thereby transporting ozone and air into the mixing chamber for mixing. At the same time, during the rotation of the limiting column, the motor synchronously drives the bevel gear four to rotate, which in turn drives the bevel gear three to rotate, which in turn synchronously drives the spiral conveying blades to rotate, thereby uniformly mixing the ozone and air, thereby forcing gas turbulent mixing and improving the ozone dissolution rate.

Description

Technical Field

[0001] This utility model relates to the field of ozone river treatment technology, specifically to an ozone mixed aeration river treatment device. Background Technology

[0002] The frequent occurrence of black and odorous water bodies and eutrophication in rivers poses a threat to the ecological environment and human health. River management has become an important task to improve water quality. At present, common methods for comprehensive river management include pollution interception and reduction, construction of sewage pipe networks and sewage treatment plants, river dredging, artificial reoxygenation technology, biological treatment technology and aquatic plant purification, etc., which in turn require the use of ozone mixed aeration river management devices.

[0003] In existing technology, the device generates ozone and transports air through an ozone generator and an aeration blower, respectively, which then enters the three-way hose and undergoes preliminary premixing before being aerated from the gill aerator. However, in actual use, the ozone distribution may be uneven when the device premixes the ozone with the air through the three-way hose, which may affect the oxidation efficiency. Therefore, an improved ozone mixing and aeration river treatment device is needed. Utility Model Content

[0004] The purpose of this invention is to provide an ozone mixing aeration river treatment device to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an ozone mixing aeration river treatment device, comprising a floating plate, an ozone generator fixedly connected to the top of the floating plate, an aeration fan fixedly connected to the top of the floating plate, a mixing air intake aeration mechanism provided between the aeration fan and the ozone generator, and a filtration mechanism provided outside the mixing air intake aeration mechanism.

[0006] The mixed air intake aeration mechanism includes a mixed air intake component and an aeration component, wherein the aeration component is disposed at the bottom of the mixed air intake component;

[0007] The mixing air intake assembly includes an air intake frame, which is fixedly connected to the air outlet of the aerator blower. A mixing chamber is fixedly connected to the left side of the air intake frame, and an ozone frame is fixedly connected to the left side of the mixing chamber. A fixing frame is fixedly connected to the top of the air intake frame, and a motor is fixedly connected to the right side of the fixing frame. A limiting post is fixedly connected to the output end of the motor. A bevel gear is fixedly connected to the outside of the limiting post. A bevel gear is meshed with the bottom of the bevel gear. An air intake blade is fixedly connected to the bottom of the bevel gear. A bevel gear is fixedly connected to the outside of the limiting post. A bevel gear is meshed with the bottom of the bevel gear. A spiral conveying blade is fixedly connected to the bottom of the bevel gear to facilitate uniform air intake and thus avoid uneven ozone distribution.

[0008] Preferably, the second and third bevel gears are rotatably connected inside the fixed frame, and the air intake blades are rotatably connected inside the air intake frame and the ozone frame, respectively. The ozone port of the ozone generator is fixed to the ozone frame to facilitate the delivery of ozone and air.

[0009] Preferably, the mixing chamber has holes at positions corresponding to the spiral conveying blades, and the spiral conveying blades are rotatably connected to the holes to facilitate uniform mixing of ozone and air.

[0010] Preferably, the aeration assembly includes a connecting pipe, which is fixedly connected to the bottom of the mixing chamber. A gas distribution pipe is fixedly connected to the bottom of the connecting pipe, and a gill-type aerator is fixedly connected to the bottom of the gas distribution pipe to facilitate uniform gas distribution.

[0011] Preferably, the float plate has holes at the corresponding positions of the connecting pipe, and the connecting pipe is fixedly connected in the holes to facilitate aeration.

[0012] Preferably, the filtration mechanism includes a connecting plate, which is fixedly connected to the outside of the air distribution pipe. A support block is fixedly connected to the top of the connecting plate, and a bolt is threaded inside the support block. A locking block is inserted inside the connecting plate, and a filter cover is fixedly connected to the bottom of the locking block to facilitate the filtration of large particulate impurities.

[0013] Preferably, the locking block has a threaded hole at the position corresponding to the bolt, and the bolt is threaded into the threaded hole, which facilitates the later disassembly of the filter cover.

[0014] Compared with the prior art, this utility model provides an ozone mixing aeration river treatment device, which has the following beneficial effects:

[0015] 1. This ozone mixing and aeration river treatment device, through the set mixing air intake aeration mechanism, starts motor one, thereby transporting ozone and air into the mixing chamber for mixing. At the same time, during the rotation of the limiting column, it synchronously drives bevel gear four to rotate, which in turn drives bevel gear three to rotate, which in turn synchronously drives the spiral conveyor blades to rotate, thereby uniformly mixing ozone and air, and thus forcing gas turbulent mixing to improve the ozone dissolution rate.

[0016] 2. This ozone mixing aeration river treatment device uses a filter mechanism to intercept large solid particles in the water through a filter cover, thereby preventing clogging of the gill aerator. Attached Figure Description

[0017] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0018] Figure 1 This is a schematic diagram of the appearance and structure of this utility model;

[0019] Figure 2 This is a schematic diagram of the external structure of the mixed air intake aeration mechanism of this utility model;

[0020] Figure 3 This is a schematic diagram of the unfolded structure of the hybrid air intake assembly of this utility model;

[0021] Figure 4 This is a schematic diagram of the appearance and structure of the aeration component of this utility model;

[0022] Figure 5 This is a schematic diagram of the unfolded structure of the filtration mechanism of this utility model.

[0023] In the diagram: 1. Floating plate; 2. Ozone generator; 3. Mixed air intake aeration mechanism; 4. Aeration blower; 5. Filtration mechanism; 31. Mixed air intake assembly; 32. Aeration assembly; 311. Air intake frame; 312. Mixing chamber; 313. Ozone frame; 314. Fixing frame; 315. Motor 1; 316. Limiting post; 317. Bevel gear 1; 318. Bevel gear 2; 319. Air intake blade; 3110. Bevel gear 3; 3111. Bevel gear 4; 3112. Spiral conveyor blade; 321. Connecting pipe; 322. Air distribution pipe; 323. Gill aerator; 51. Connecting plate; 52. Support block; 53. Bolt; 54. Locking block; 55. Filter cover. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0026] Example 1:

[0027] Based on the existing technology, the device's ozone premixing with air via a three-way flexible hose can lead to uneven ozone distribution, affecting oxidation efficiency. Please refer to [link to relevant documentation]. Figure 1-5 This utility model provides a technical solution: an ozone mixing aeration river treatment device, including a floating plate 1, an ozone generator 2 fixedly connected to the top of the floating plate 1, an aeration fan 4 fixedly connected to the top of the floating plate 1, a mixing air intake aeration mechanism 3 between the aeration fan 4 and the ozone generator 2, and a filter mechanism 5 outside the mixing air intake aeration mechanism 3.

[0028] The mixed air intake aeration mechanism 3 includes a mixed air intake component 31 and an aeration component 32, with the aeration component 32 disposed at the bottom of the mixed air intake component 31;

[0029] The mixed air intake assembly 31 includes an air intake frame 311, which is fixedly connected to the air outlet of the aeration blower 4. A mixing chamber 312 is fixedly connected to the left side of the air intake frame 311, and an ozone frame 313 is fixedly connected to the left side of the mixing chamber 312. A fixing frame 314 is fixedly connected to the top of the air intake frame 311, and a motor 315 is fixedly connected to the right side of the fixing frame 314. A limiting post 316 is fixedly connected to the output end of the motor 315. A bevel gear 317 is fixedly connected to the outside of the limiting post 316. A bevel gear 318 meshes with the bottom of the bevel gear 317. An air intake blade 319 is fixedly connected to the bottom of the bevel gear 318. A bevel gear 3111 is fixedly connected to the outside of the limiting post 316. A bevel gear 3110 meshes with the bottom of the bevel gear 3111. A spiral conveying blade 3112 is fixedly connected to the bottom of the bevel gear 3110 to facilitate uniform air intake and avoid uneven ozone distribution.

[0030] Furthermore, bevel gear 2 318 and bevel gear 3110 are rotatably connected inside the fixed frame 314, and air intake blades 319 are rotatably connected inside the air intake frame 311 and ozone frame 313 respectively. The ozone port of ozone generator 2 is fixed to ozone frame 313 to facilitate the delivery of ozone and air.

[0031] Furthermore, holes are provided at the corresponding positions of the mixing chamber 312 and the spiral conveying blade 3112, and the spiral conveying blade 3112 is rotatably connected in the holes to facilitate uniform mixing of ozone and air.

[0032] Furthermore, the aeration assembly 32 includes a connecting pipe 321, which is fixedly connected to the bottom of the mixing chamber 312. A gas distribution pipe 322 is fixedly connected to the bottom of the connecting pipe 321, and a gill-type aerator 323 is fixedly connected to the bottom of the gas distribution pipe 322 to facilitate uniform gas distribution.

[0033] Furthermore, holes are provided at the corresponding positions of the float plate 1 and the connecting pipe 321, and the connecting pipe 321 is fixedly connected in the holes to facilitate the aeration function.

[0034] Example 2:

[0035] Based on the existing technology, there is a need to prevent clogging of the gill aerator 323. Please refer to [link / reference]. Figure 5 Furthermore, in conjunction with Embodiment 1, the filter mechanism 5 includes a connecting plate 51, which is fixedly connected to the outside of the air distribution pipe 322. A support block 52 is fixedly connected to the top of the connecting plate 51, and a bolt 53 is threaded inside the support block 52. A locking block 54 is inserted inside the connecting plate 51, and a filter cover 55 is fixedly connected to the bottom of the locking block 54 to facilitate the filtration of large particulate impurities.

[0036] Furthermore, the locking block 54 and the bolt 53 are respectively provided with threaded holes, and the bolt 53 is threaded into the threaded holes, which facilitates the later disassembly of the filter cover 55.

[0037] In actual operation, when the device is in use, the control method of this utility model is controlled by manually starting and stopping the switch. The wiring diagram of the power element and the supply of power are common knowledge in the field. Since this utility model is mainly used to protect mechanical devices, the control method and wiring layout will not be explained in detail. The control method of this utility model is automatic control through a controller. The control circuit of the controller can be implemented by simple programming by those skilled in the art. The supply of power is also common knowledge in the field. Since this utility model is mainly used to protect mechanical devices, the control method and circuit connection will not be explained in detail.

[0038] Furthermore, the ozone generator 2 is a standard component known in this technical field, and its specific working principle and composition are existing technologies, with the specific model being QG-5K. Similarly, the gill aerator 323 is a standard component known in this technical field, and its specific working principle and composition are existing technologies, with the specific model being QSB-215(EPDM). First, by starting the ozone generator 2 and the aeration fan 4 respectively, ozone and air are generated and transported. Then, through the set mixing and aeration mechanism 3, the motor 315 is started, driving the limiting column 316 to rotate. During the rotation of the limiting column 316, the bevel gear 317 rotates, and simultaneously, the bevel gear 318 rotates, thereby sequentially driving the air intake blade 319 to rotate, thus transporting the ozone and air into the mixing chamber 312 for mixing. Simultaneously, the limiting column 316 rotates... During operation, the bevel gear 3111 rotates synchronously, which in turn drives the bevel gear 3110 to rotate. The bevel gear 3110 then drives the spiral conveyor blades 3112 to rotate synchronously, thus uniformly mixing ozone with air. The mixed ozone and air then enter the connecting pipe 321 and are transported to the gill aerator 323 for aeration via the air distribution pipe 322. Meanwhile, during the operation of the device, the filter mechanism 5 intercepts large solid particles in the water through the filter cover 55, thus preventing blockage of the gill aerator 323. Additionally, when the filter cover 55 needs to be cleaned periodically according to site and environmental requirements, the bolt 53 is rotated to completely disengage from the locking block 54, and the filter cover 55 is then pulled down, allowing it to quickly separate from the connecting plate 51 for easy cleaning of impurities on the surface of the filter cover 55.

[0039] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

Claims

1. An ozone-mixed aeration river treatment device, comprising a floating plate (1), characterized in that: An ozone generator (2) is fixedly connected to the top of the floating plate (1), and an aeration fan (4) is fixedly connected to the top of the floating plate (1). A mixing air intake aeration mechanism (3) is provided between the aeration fan (4) and the ozone generator (2), and a filter mechanism (5) is provided outside the mixing air intake aeration mechanism (3). The mixed air intake aeration mechanism (3) includes a mixed air intake component (31) and an aeration component (32), wherein the aeration component (32) is disposed at the bottom of the mixed air intake component (31); The mixing air intake assembly (31) includes an air intake frame (311), which is fixedly connected to the air outlet of the aeration blower (4). A mixing chamber (312) is fixedly connected to the left side of the air intake frame (311), and an ozone frame (313) is fixedly connected to the left side of the mixing chamber (312). A fixing frame (314) is fixedly connected to the top of the air intake frame (311), and a motor (315) is fixedly connected to the right side of the fixing frame (314). A limit post (31) is fixedly connected to the output end of the motor (315). 6) A bevel gear one (317) is fixedly connected to the outside of the limiting post (316). A bevel gear two (318) meshes with the bottom of the bevel gear one (317). An air intake blade (319) is fixedly connected to the bottom of the bevel gear two (318). A bevel gear four (3111) is fixedly connected to the outside of the limiting post (316). A bevel gear three (3110) meshes with the bottom of the bevel gear four (3111). A spiral conveying blade (3112) is fixedly connected to the bottom of the bevel gear three (3110).

2. The ozone mixing aeration river treatment device according to claim 1, characterized in that: The second bevel gear (318) and the third bevel gear (3110) are rotatably connected inside the fixed frame (314), and the air intake blade (319) is rotatably connected inside the air intake frame (311) and the ozone frame (313), respectively, and the ozone port of the ozone generator (2) is fixed to the ozone frame (313).

3. The ozone-mixed aeration river treatment device according to claim 1, characterized in that: The mixing chamber (312) has holes at the corresponding positions of the spiral conveying blade (3112), and the spiral conveying blade (3112) is rotatably connected in the holes.

4. The ozone-mixed aeration river treatment device according to claim 1, characterized in that: The aeration assembly (32) includes a connecting pipe (321), which is fixedly connected to the bottom of the mixing chamber (312). A gas distribution pipe (322) is fixedly connected to the bottom of the connecting pipe (321), and a gill aerator (323) is fixedly connected to the bottom of the gas distribution pipe (322).

5. The ozone-mixed aeration river treatment device according to claim 4, characterized in that: The float (1) has holes at the corresponding positions of the connecting pipe (321), and the connecting pipe (321) is fixedly connected in the holes.

6. The ozone-mixed aeration channel treatment device according to claim 4, characterized in that: The filtration mechanism (5) includes a connecting plate (51), which is fixedly connected to the outside of the air distribution pipe (322). A support block (52) is fixedly connected to the top of the connecting plate (51), and a bolt (53) is threaded inside the support block (52). A locking block (54) is inserted inside the connecting plate (51), and a filter cover (55) is fixedly connected to the bottom of the locking block (54).

7. The ozone-mixed aeration river treatment device according to claim 6, characterized in that: The card block (54) has a threaded hole at the corresponding position of the bolt (53), and the bolt (53) is threaded into the threaded hole.

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