阅读说明：本技术 一种用于潮汐水域的浮动曝气装置 (Floating aeration device for tidal water area ) 是由 吴橙 杨良军 于招阳 邓伟 段洪瑞 王晨曦 于 2021-10-29 设计创作，主要内容包括：本发明提供一种用于潮汐水域的浮动曝气装置,包括主体,所述主体的上侧固定安装有安装外壳,所述安装外壳的内部设置安装有驱动电机,所述驱动电机的下侧活动安装有驱动轴,且驱动轴的内部设置呈空心状,所述驱动轴上开设有若干个通孔；所述安装外壳的内部且位于驱动电机的左右两侧设置安装有氧气注入器,所述氧气注入器的下侧设置连接有注入管道。该用于潮汐水域的浮动曝气装置,该装置通过设置氧气注入器与搅拌杆,通过氧气注入器将氧气注入至搅拌杆中,再利用驱动电机带动搅拌杆在水中不断的搅拌,同时使得外界的氧气通过搅拌杆上的出气孔喷出,进而使氧气与污水充分的接触,使气液充分混合,从而提升曝气效率。(The invention provides a floating aeration device for tidal waters, which comprises a main body, wherein an installation shell is fixedly installed on the upper side of the main body, a driving motor is installed in the installation shell, a driving shaft is movably installed on the lower side of the driving motor, the driving shaft is hollow, and a plurality of through holes are formed in the driving shaft; the inside of installation shell just is located driving motor's the left and right sides and sets up and installs the oxygen injector, the downside setting of oxygen injector is connected with the injection pipeline. This a floating aeration equipment for morning and evening tides waters, the device is through setting up oxygen injector and puddler, injects oxygen into the puddler through the oxygen injector, recycles driving motor and drives the continuous stirring of puddler in aqueous, makes the venthole blowout on external oxygen passes through the puddler simultaneously, and then makes the abundant contact of oxygen and sewage, makes the gas-liquid intensive mixing to promote aeration efficiency.)

1. A floating aeration device for tidal waters comprising a body (1), characterized in that:

the upper side of the main body (1) is fixedly provided with an installation shell (2), a driving motor (3) is arranged in the installation shell (2), a driving shaft (4) is movably arranged on the lower side of the driving motor (3), the driving shaft (4) is arranged in a hollow shape, and a plurality of through holes (41) are formed in the driving shaft (4);

oxygen injectors (5) are arranged in the installation shell (2) and positioned at the left side and the right side of the driving motor (3), and injection pipelines (51) are connected to the lower sides of the oxygen injectors (5);

the lower extreme fixed mounting of drive shaft (4) has movable block (7), the left and right sides of movable block (7) all sets up installs puddler (11), a plurality of venthole (111) have been seted up in the outside of puddler (11) and be located its lower extreme.

2. A floating aeration device for tidal waters as set forth in claim 1 wherein: the downside of movable block (7) sets up installs installation shell (8), movable mounting has loose bearing (9) between movable block (7) and installation shell (8).

3. A floating aeration device for tidal waters as set forth in claim 2 wherein: the bottom of installation shell (8) sets up installs feeding hob (10), the helical blade of feeding hob (10) bottom is reverse setting, and the bottom of feeding hob (10) passes through bearing swing joint with installation shell (8).

4. A floating aeration device for tidal waters as set forth in claim 1 wherein: the outside of installation shell (2) sets up installs a plurality of breather pipe (6), set up in the outer end inner wall of breather pipe (6) and install dustproof filter screen (61), breather pipe (6) set up to be the shape of falling U.

5. A floating aeration device for tidal waters as set forth in claim 2 wherein: the feeding assembly (12) is fixedly installed on the inner wall of the main body (1), the feeding assembly (12) comprises a feeding shell (121), a movable baffle (122), a movable pin shaft (123) and a feeding pipe (124), the movable baffle (122) is movably installed on one side, opposite to the installation shell (8), of the feeding shell (121), and the movable baffle (122) is movably connected with the feeding shell (121) through the movable pin shaft (123);

one side fixed mounting that feeding shell (121) is relative to installation shell (8) has inlet pipe (124), the one end and the installation shell (8) looks fixed connection of keeping away from feeding shell (121) in inlet pipe (124).

6. A floating aeration device for tidal waters as set forth in claim 2 wherein: a garbage collection device (13) is arranged in the main body (1) and positioned on the outer side of the mounting shell (8), and the garbage collection device (13) comprises a fixed base (131), an elastic air cushion (132), a movable connecting rod (133), a mounting plate (134) and a sensing mechanism (135);

the garbage collection device is characterized in that the fixed base (131) is installed on the top of the inner wall of the garbage collection device (13), an elastic air cushion (132) is installed on the fixed base (131), a movable connecting rod (133) is fixedly connected to the bottom end of the elastic air cushion (132), and a mounting plate (134) is fixedly connected to the lower end of the movable connecting rod (133).

7. A floating aeration device for tidal waters as set forth in claim 6 wherein: the sensing mechanism (135) is arranged between the fixed base (131) and the mounting plate (134), the sensing mechanism (135) comprises a sensing piece (1351) and an information emitter (1352), the sensing piece (1351) is arranged on the upper side of the mounting plate (134), and the information emitter (1352) is arranged on the lower side of the fixed base (131);

wherein the sensing piece (1351) and the information emitter (1352) are electrically connected.

8. A floating aeration device for tidal waters as set forth in claim 1 wherein: the gravity center adding and holding device (15) is arranged at the bottom of the main body (1), and the gravity center adding and holding device (15) comprises a adding and holding shell (151), a gravity center ball (152), a connecting spring (153), a fixed sliding groove (154) and a movable ball (155);

a gravity center ball (152) is arranged in the clamping shell (151), the upper side and the lower side of the gravity center ball (152) are fixedly connected with the clamping shell (151) through connecting springs (153), a fixed sliding groove (154) is arranged in the inner wall of the clamping shell (151), and a plurality of movable balls (155) are arranged in the fixed sliding groove (154);

wherein, the movable ball (155) and the fixed chute (154) are installed by sliding fit.

9. A floating aeration device for tidal waters as set forth in claim 1 wherein: the outer side of the main body (1) is provided with a floating ball (14), the floating ball (14) is arranged at the upper middle position of the main body (1), and a plurality of water inlet holes (16) are formed in the outer side of the main body (1) and below the floating ball (14).

Technical Field

The invention belongs to the technical field of floating aeration equipment, and particularly relates to a floating aeration device for tidal waters.

Background

With the continuous emphasis on environmental protection in China, a large amount of novel environment-friendly equipment is put into various industries to reduce the influence of environmental pollution on the daily life of human beings, and aeration by utilizing an aeration device is the most common aeration mode in the sewage treatment process.

At present, in the process of carrying out oxidative decomposition on organic matters in sewage, the process of forcibly increasing oxygen into the sewage is called aeration, and the traditional device has the following problems in the using process: most of the traditional devices adopt a fixed aeration water filtering device, although the price is low, the continuous change of the water level easily causes the over-deep submergence of aeration equipment, and the effect is poor; the second step is as follows: most of the existing aeration devices have the phenomenon that the sewage treatment effect is poor due to insufficient gas-liquid mixing, and the aeration efficiency is reduced due to insufficient contact of oxygen and sewage; and thirdly: when the device is used in a tidal water area, a large amount of garbage exists in the water, and if the garbage is not effectively treated in time, the equipment is easily blocked; therefore, there is a shortage that the user's use requirement cannot be satisfied, and therefore, further improvement is necessary.

In view of the above, the present invention provides a floating aeration apparatus for tidal waters, which is improved in view of the existing structure and defects, and is expected to achieve the purpose of higher practical value.

Disclosure of Invention

In order to solve the technical problems, the invention provides a floating aeration device for tidal waters, which is achieved by the following specific technical means: the device comprises a main body, an installation shell, driving motor, a driving shaft, a through hole, an oxygen injector, an injection pipeline, a vent pipe, a dustproof filter screen, a movable block, an installation shell, a movable bearing, a feeding screw rod, a stirring rod, an air outlet, a feeding assembly, a feeding shell, a movable baffle, a movable pin shaft, a feeding pipe, a garbage collection device, a fixed base, an elastic air cushion, a movable connecting rod, an installation plate, a sensing mechanism, a sensing piece, an information transmitter, a floating ball, a gravity center clamping device, a clamping shell, a gravity center ball, a connecting spring, a fixed chute, a movable ball and a water inlet.

The position and connection relationship among the structures are as follows:

a floating aeration device for tidal waters comprises a main body, wherein an installation shell is fixedly installed on the upper side of the main body, a driving motor is installed in the installation shell, a driving shaft is movably installed on the lower side of the driving motor, the driving shaft is hollow, and a plurality of through holes are formed in the driving shaft; oxygen injectors are arranged in the installation shell and positioned on the left side and the right side of the driving motor, and injection pipelines are connected to the lower sides of the oxygen injectors; the lower extreme fixed mounting of drive shaft has the movable block, the left and right sides of movable block all sets up installs the puddler, a plurality of venthole has been seted up to the outside of puddler and being located its lower extreme, injects oxygen into the puddler through the oxygen injector, recycles driving motor and drives the continuous stirring of puddler in aqueous, makes the venthole blowout on external oxygen passes through the puddler simultaneously, and then makes the abundant contact of oxygen and sewage, makes the gas-liquid intensive mixing to promote aeration efficiency.

Further, the installation shell is installed in the downside setting of movable block, movable mounting has loose bearing between movable block and the installation shell, and the installation shell keeps stable when realizing that the movable block rotates through setting up loose bearing.

Further, the feeding hob is installed in the bottom setting of installation shell, the helical blade of feeding hob bottom is reverse setting, and the bottom of feeding hob passes through bearing swing joint with the installation shell, drive the continuous rotation of feeding hob through the rotation axis, rubbish can be by continuous downward propulsion move to rubbish collection device, and then realize the effect of continuous feeding, realize the effect of continuous collection, and be reverse setting through the helical blade with feeding hob bottom, when rubbish moves its bottom, carry out the reverse thrust through reverse helical blade to rubbish, avoid its card in the bottom of installation shell, and then improved collection efficiency.

Further, a plurality of breather pipe is installed in the outside setting of installation shell, set up in the outer end inner wall of breather pipe and install dustproof filter screen, the breather pipe sets up and is the shape of falling U, is the font structure of falling U through setting up the middle part of breather pipe to make it reach waterproof purpose, be provided with dustproof filter screen in the outer end of breather pipe simultaneously, can effectively avoid external debris to get into, so that guarantee equipment's long-term use, further promoted the device's life.

Furthermore, a feeding assembly is fixedly arranged on the inner wall of the main body and comprises a feeding shell, a movable baffle plate, a movable pin shaft and a feeding pipe, the movable baffle plate is movably arranged on one side, opposite to the mounting shell, of the feeding shell, and the movable baffle plate is movably connected with the feeding shell through the movable pin shaft; the feeding shell is opposite to one side fixed mounting of installation shell has the inlet pipe, the one end and the installation shell looks fixed connection that the feeding shell was kept away from to the inlet pipe realizes concentrating rubbish through the feeding subassembly, receives centrifugal force effect simultaneously to make rivers constantly promote adjustable fender, drives rubbish and enters into to the installation shell along the inlet pipe based on rivers produced pressure.

Furthermore, a garbage collection device is arranged in the main body and positioned on the outer side of the mounting shell, and the garbage collection device comprises a fixed base, an elastic air cushion, a movable connecting rod, a mounting plate and an induction mechanism; the utility model discloses a garbage collection device, including fixed base, elastic air cushion, movable connecting rod's lower extreme fixedly connected with mounting panel, along with the rubbish constantly increases among the garbage collection device, when reaching a certain amount, based on the volume promotion mounting panel rebound of rubbish capacity, utilize movable connecting rod to compress the elastic air cushion simultaneously, the fixed base is installed at garbage collection device's inner wall top, the last setting of fixed base is installed the elastic air cushion, the bottom fixedly connected with movable connecting rod of elastic air cushion, movable connecting rod's lower extreme fixedly connected with mounting panel along with the rubbish constantly increases among the garbage collection device.

Furthermore, the sensing mechanism is arranged between the fixed base and the mounting plate and comprises a sensing piece and an information emitter, the sensing piece is arranged on the upper side of the mounting plate, and the information emitter is arranged on the lower side of the fixed base; the induction part and the information emitter are electrically connected, the mounting plate moves and simultaneously drives the induction part to move synchronously, so that the induction part is enabled to contact with the information emitter, and therefore the purpose of reminding relevant personnel to replace the induction part is achieved by sending messages outwards through the information emitter.

Furthermore, a gravity center adding and holding device is arranged at the bottom of the main body and comprises a adding and holding shell, a gravity center ball, a connecting spring, a fixed sliding groove and a movable ball; a gravity center ball is arranged in the clamping shell, the upper side and the lower side of the gravity center ball are fixedly connected with the clamping shell through connecting springs, a fixed chute is arranged in the inner wall of the clamping shell, and a plurality of movable balls are arranged in the fixed chute; the movable ball and the fixed chute are installed in a sliding fit mode, the gravity center of the equipment is pressed at the center through the gravity holding device, the movable ball continuously slides in the fixed chute based on the action of external force, the acting force generated by the movable ball always surrounds the center position of the gravity center ball and the equipment, the equipment is effectively stabilized by utilizing the mutual matching between the gravity center ball and the movable ball, and the situation that the equipment is overturned due to the fact that wind waves are large is avoided.

Furthermore, the outside of main part is provided with installs the floating ball, and the floating ball setting is in the position on the upper side in main part middle part, the outside of main part just is located the below of floating ball and has seted up a plurality of inlet opening, can realize the morning and evening tides waters of the device adaptation different water levels through setting up the floating ball, avoids because the change of water level causes aeration equipment the submergence condition to appear, and then has promoted the device's security performance.

Advantageous effects

Compared with the prior art, the invention provides a floating aeration device for tidal waters, which has the following beneficial effects:

1. this a floating aeration equipment for morning and evening tides waters, the device realize the collection to rubbish through garbage collection device through setting up garbage collection device, and when garbage collection arrived a certain amount, volume based on rubbish capacity promotes the mounting panel rebound to through the outside news of sending of information transmitter, reach the purpose of reminding relevant personnel to change it, avoid rubbish to transship and pile up and cause the damage to equipment, further promoted the practicality of equipment simultaneously.

2. This a floating aeration equipment for morning and evening tides waters, the device is through setting up feeding subassembly and feeding hob, produced centrifugal force when driving rivers pivoted based on the puddler acts on, rubbish in the rivers effectively gets into in the feeding subassembly, realize concentrating to rubbish through the feeding subassembly, simultaneously along with the continuous rotation of rotation axis drive feeding hob, rubbish can be by continuous propulsion move to in the rubbish collection device downwards, and then realize the effect of continuous feeding, realize the effect of continuous collection, the collection efficiency has been improved.

3. This a floating aeration equipment for morning and evening tides waters, the device adds through setting up gravity and holds the device, because there is the unstable factor in the morning and evening tides waters, dashes to equipment and attacks when great wind and wave, adds through gravity and holds the device and realize suppressing the focus of equipment in center department, utilizes mutually supporting between gravity center ball and the activity ball to stabilize equipment effectively, has avoided taking place because the great condition of dashing over equipment of wind and wave, has further promoted the life of equipment simultaneously.

4. This a floating aeration equipment for morning and evening tides waters, the device is through setting up the breather pipe, realize driving motor and external oxygen phase circulation through setting up the breather pipe, realize driving motor's heat dissipation, make the inside oxygen of installation shell can be arranged outward, and be the font structure of falling U through the middle part setting with the breather pipe, thereby make it reach waterproof purpose, be provided with dustproof filter screen in the outer end of breather pipe simultaneously, can effectively avoid external debris to get into, so that guarantee equipment's long-term use, the device's life has further been promoted.

5. This a floating aeration equipment for morning and evening tides waters, the device is through setting up oxygen injector and puddler, injects oxygen into the puddler through the oxygen injector, recycles driving motor and drives the continuous stirring of puddler in aqueous, makes the venthole blowout on external oxygen passes through the puddler simultaneously, and then makes the abundant contact of oxygen and sewage, makes the gas-liquid intensive mixing to promote aeration efficiency.

6. This a floating aeration equipment for morning and evening tides waters, the device can realize the device adapts to the morning and evening tides waters of different water levels through the floating ball through setting up the floating ball, avoids because the change of water level causes aeration equipment the submergence condition to appear, and then has promoted the device's security performance.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a front cross-sectional view of the present invention;

FIG. 3 is an enlarged view of portion A of FIG. 2 according to the present invention;

FIG. 4 is a perspective view of a snorkel according to the invention;

FIG. 5 is a schematic perspective view of a stir bar according to the present invention;

FIG. 6 is a schematic illustration of a portion of the structure of FIG. 2 in accordance with the present invention;

FIG. 7 is an enlarged view of portion B of FIG. 2 in accordance with the present invention;

FIG. 8 is a schematic view of the gravity center clamping device of the present invention.

In the figure: 1. a main body; 2. installing a shell; 3. a drive motor; 4. a drive shaft; 41. a through hole; 5. an oxygen injector; 51. an injection pipe; 6. a breather pipe; 61. a dustproof filter screen; 7. a movable block; 8. mounting a shell; 9. a movable bearing; 10. a feed screw; 11. a stirring rod; 111. an air outlet; 12. a feed assembly; 121. a feed shell; 122. a movable baffle; 123. a movable pin shaft; 124. a feed pipe; 13. a waste collection device; 131. a fixed base; 132. an elastic air cushion; 133. a movable connecting rod; 134. mounting a plate; 135. an induction mechanism; 1351. a sensing member; 1352. an information transmitter; 14. a floating ball; 15. a center of gravity clamping device; 151. holding the housing; 152. a center of gravity ball; 153. a connecting spring; 154. fixing the chute; 155. a movable ball; 16. a water inlet hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, rather than all embodiments, and it should be noted that, in the case of no conflict, the embodiments and features in the embodiments of the present invention may be combined with each other, for convenience of description, the words "up", "down", "left" and "right" appearing hereinafter merely indicate that the words are consistent with the upper, lower, left and right directions of the drawings themselves, and do not limit the structure.

Referring to fig. 1 to 8, a floating aeration device for tidal waters comprises a main body 1, wherein an installation shell 2 is fixedly installed on the upper side of the main body 1, a driving motor 3 is installed inside the installation shell 2, a driving shaft 4 is movably installed on the lower side of the driving motor 3, the driving shaft 4 is hollow, and a plurality of through holes 41 are formed in the driving shaft 4; oxygen injectors 5 are arranged in the installation shell 2 and positioned at the left side and the right side of the driving motor 3, and injection pipelines 51 are connected to the lower sides of the oxygen injectors 5; lower extreme fixed mounting of drive shaft 4 has movable block 7, the left and right sides of movable block 7 all sets up installs puddler 11, a plurality of venthole 111 has been seted up to the outside of puddler 11 and is located its lower extreme, inject oxygen into puddler 11 through oxygen injector 5, recycle driving motor 3 and drive puddler 11 and at the continuous stirring of aquatic, make external oxygen spout through venthole 111 on the puddler 11 simultaneously, and then make the abundant contact of oxygen and sewage, make the gas-liquid intensive mixing, thereby promote aeration efficiency.

Further, the installation shell 8 is installed in the downside setting of movable block 7, and movable mounting has loose bearing 9 between movable block 7 and the installation shell 8, and installation shell 8 keeps stable when realizing that movable block 7 rotates through setting up loose bearing 9.

Further, feeding hob 10 is installed in the bottom setting of installation shell 8, the helical blade of feeding hob 10 bottom is reverse setting, and feeding hob 10's bottom and installation shell 8 pass through bearing swing joint, drive the continuous rotation of feeding hob 10 through the rotation axis, rubbish can be by continuous downward propulsion move to rubbish collection device 13 in, and then realize the effect of continuous feeding, realize the effect of continuous collection, and be reverse setting through the helical blade with feeding hob 10 bottom, when rubbish removes its bottom, carry out the reverse push to rubbish through reverse helical blade, avoid its card in the bottom of installation shell 8, and then improved collection efficiency.

Further, a plurality of breather pipe 6 is installed in the outside setting of installation shell 2, dustproof filter screen 61 is installed in the setting in the outer end inner wall of breather pipe 6, breather pipe 6 sets up and is the shape of falling U, be the font structure of falling U through setting up the middle part of breather pipe 6, thereby make it reach waterproof purpose, be provided with dustproof filter screen 61 in the outer end of breather pipe 6 simultaneously, can effectively avoid external debris to get into, so that guarantee the long-term use of equipment, the device's life has further been promoted.

Further, a feeding assembly 12 is fixedly mounted on the inner wall of the main body 1, the feeding assembly 12 includes a feeding shell 121, a movable baffle 122, a movable pin shaft 123 and a feeding pipe 124, the movable baffle 122 is movably mounted on one side of the feeding shell 121 opposite to the mounting shell 8, and the movable baffle 122 is movably connected with the feeding shell 121 by the movable pin shaft 123; one side fixed mounting that the feeding shell 121 is relative to installation shell 8 has inlet pipe 124, and the one end that the inlet pipe 124 kept away from feeding shell 121 is with installation shell 8 looks fixed connection, realizes concentrating rubbish through feed assembly 12, receives centrifugal force effect simultaneously to make rivers constantly promote adjustable fender 122, drives rubbish and enters into installation shell 8 along inlet pipe 124 based on the produced pressure of rivers.

Further, a garbage collection device 13 is arranged inside the main body 1 and outside the mounting case 8, and the garbage collection device 13 includes a fixed base 131, an elastic air cushion 132, a movable connecting rod 133, a mounting plate 134 and a sensing mechanism 135; the fixed base 131 is installed at the inner wall top of the garbage collection device 13, the elastic air cushion 132 is installed on the fixed base 131, the bottom end of the elastic air cushion 132 is fixedly connected with the movable connecting rod 133, the lower end of the movable connecting rod 133 is fixedly connected with the mounting plate 134, the garbage in the garbage collection device 13 is increased continuously, when a certain amount is reached, the mounting plate 134 is pushed to move upwards based on the volume of the garbage capacity, and meanwhile, the elastic air cushion 132 is compressed by the movable connecting rod 133.

Further, a sensing mechanism 135 is disposed between the fixed base 131 and the mounting plate 134, the sensing mechanism 135 includes a sensing member 1351 and an information emitter 1352, the sensing member 1351 is disposed on the upper side of the mounting plate 134, and the information emitter 1352 is disposed on the lower side of the fixed base 131; the sensing element 1351 and the information emitter 1352 are electrically connected, and the mounting plate 134 moves to drive the sensing element 1351 to move synchronously, so that the sensing element 1351 contacts with the information emitter 1352, and the information emitter 1352 sends a message outwards to remind a relevant person to replace the sensing element 1351.

Further, a center of gravity clamping device 15 is arranged at the bottom of the main body 1, and the center of gravity clamping device 15 comprises a clamping shell 151, a center of gravity ball 152, a connecting spring 153, a fixed chute 154 and a movable ball 155; a gravity center ball 152 is arranged inside the clamping shell 151, the upper side and the lower side of the gravity center ball 152 are fixedly connected with the clamping shell 151 through a connecting spring 153, a fixed sliding groove 154 is arranged in the inner wall of the clamping shell 151, and a plurality of movable balls 155 are arranged in the fixed sliding groove 154; the movable ball 155 and the fixed chute 154 are installed in a sliding fit manner, the gravity of the equipment is pressed at the center by the gravity holding device, the movable ball 155 continuously slides in the fixed chute 154 based on the action of external force, so that the generated acting force always surrounds the center position of the gravity ball 152 and the equipment, the equipment is effectively stabilized by the mutual fit between the gravity ball 152 and the movable ball 155, and the condition that the equipment is overturned due to large wind waves is avoided.

Further, the outside of main part 1 is provided with installs floating ball 14, and floating ball 14 sets up the position on the upper side in main part 1 middle part, and the outside of main part 1 just is located the below of floating ball 14 and has seted up a plurality of inlet opening 16, can realize through setting up floating ball 14 that the device adapts to the morning and evening tides waters of different water levels, avoids because the change of water level causes aeration equipment the submergence condition to appear, and then has promoted the security performance of the device.

The specific use mode and function of the embodiment are as follows:

the working principle is as follows: when in use, the floating aeration device for tidal waters carries out oxidative decomposition on organic matters in sewage at present, the process of forcibly increasing oxygen into sewage is called aeration, kinetic energy generated by the driving motor 3 is utilized to drive the stirring rod 11 to continuously stir the sewage by utilizing the rotating shaft, meanwhile, oxygen is injected into the stirring rod 11 by the oxygen injector 5, then the driving motor 3 is utilized to drive the stirring rod 11 to continuously stir in the water, meanwhile, external oxygen is sprayed out through the air outlet holes 111 on the stirring rod 11, and further, the oxygen is fully contacted with the sewage, so that the gas and the liquid are fully mixed, and the aeration efficiency is improved;

along with the stirring rod 11 continuously stirring the sewage and the oxygen uniformly, and a large amount of garbage exists in the water, based on the centrifugal force effect generated when the stirring rod 11 drives the water flow to rotate, the garbage in the water flow effectively enters the feeding assembly 12, the garbage is concentrated through the feeding assembly 12, meanwhile, the water flow continuously pushes the movable baffle 122 under the action of the centrifugal force, the garbage is driven to enter the installation shell 8 along the feeding pipe 124 based on the pressure generated by the water flow, and meanwhile, along with the continuous rotation of the feeding screw rod 10 driven by the rotating shaft, the garbage can be continuously pushed downwards to move into the garbage collection device 13, so that the effect of continuous feeding is realized, the effect of continuous collection is realized, and the collection efficiency is improved;

and as the garbage in the garbage collection device 13 is continuously increased, when a certain amount is reached, the mounting plate 134 is pushed to move upwards based on the volume of the garbage, the movable connecting rod 133 is utilized to compress the elastic air cushion 132, and the mounting plate 134 drives the sensing element 1351 to move synchronously while moving, so that the sensing element 1351 is in contact with the information emitter 1352, and then the information emitter 1352 sends a message outwards, so that the purpose of reminding relevant personnel to replace the sensing element is achieved, the damage to the equipment caused by the garbage overload accumulation is avoided, and meanwhile, the practicability of the equipment is further improved;

in addition, because of the unstable factors in the tidal water area, when larger wind waves impact the equipment, the gravity of the equipment is pressed at the center by the gravity holding device, the movable ball 155 continuously slides in the fixed chute 154 based on the action of external force, so that the generated acting force always surrounds the center positions of the gravity ball 152 and the equipment, and the equipment is effectively stabilized by the mutual matching between the gravity ball 152 and the movable ball 155, thereby avoiding the occurrence of the condition that the equipment is overturned due to the larger wind waves, and further prolonging the service life of the equipment;

along with the long-term use of the equipment, the driving motor 3 continuously operates, more heat is generated inside the mounting shell 2, if the heat is not timely dissipated, the driving motor 3 is easily damaged due to high temperature, the ventilation pipe 6 is arranged to realize the circulation of the driving motor 3 and external oxygen, the heat dissipation of the driving motor 3 is realized, the oxygen inside the mounting shell 2 can be discharged outside, the middle part of the ventilation pipe 6 is arranged to be in an inverted U-shaped structure, so that the waterproof purpose is achieved, meanwhile, the dustproof filter screen 61 is arranged at the outer end of the ventilation pipe 6, the external sundries can be effectively prevented from entering, the long-term use of the equipment is ensured, and the service life of the device is further prolonged; moreover, the floating ball 14 is arranged, so that the device can adapt to tidal water areas with different water levels, the situation that the aeration equipment is immersed due to the change of the water level is avoided, and the safety performance of the device is improved.

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.