CN119797688A - Aeration tank with anti-clogging structure for wastewater treatment - Google Patents
Aeration tank with anti-clogging structure for wastewater treatment Download PDFInfo
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- CN119797688A CN119797688A CN202510201208.8A CN202510201208A CN119797688A CN 119797688 A CN119797688 A CN 119797688A CN 202510201208 A CN202510201208 A CN 202510201208A CN 119797688 A CN119797688 A CN 119797688A
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
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Abstract
The invention discloses an aeration tank with an anti-blocking structure for wastewater treatment, which relates to the technical field of aeration tanks and comprises an aeration tank body, wherein the inner wall of the top end of the aeration tank body is fixedly connected with a supporting plate, the bottom of the supporting plate is fixedly connected with an aerator, the inner wall of one end of the aeration tank body, which is far away from the supporting plate, is provided with a water inlet, the inner wall of one end of the aeration tank body, which is close to the supporting plate, is provided with a water blocking plate, the inner wall of one side of the aeration tank body, which is close to the water inlet, is fixedly connected with a water blocking plate, and the water blocking plate continuously rotates along with a rotating blade.
Description
Technical Field
The invention relates to the technical field of aeration tanks, in particular to an aeration tank with an anti-blocking structure for wastewater treatment.
Background
Aeration is a means of making air in strong contact with water, and aims to dissolve oxygen in the air or to release unwanted gases and volatile substances in the water into the air, and is commonly used in wastewater treatment, and an aeration tank is a key component in wastewater treatment, and air is injected into the wastewater through an aerator to promote the activity of aerobic microorganisms, thereby decomposing organic matters and removing pollutants.
However, the following drawbacks remain in the prior art when it is specifically used:
The aerator in the aeration tank is in the period of treating wastewater, the problem of blockage often occurs because of two problems, one is that large particles appear in the wastewater because the pretreatment is not carried out in the earlier stage of wastewater, and the other is that fibrous substances in the wastewater are not treated, so that a biomembrane foundation is formed in the later stage, and the wastewater treatment effect can be influenced because of less aggregation in the two conditions, the blockage of the aerator can be caused, and the service life of the aerator is also reduced.
Accordingly, in view of the above, the present invention provides an aeration tank having an anti-clogging structure for wastewater treatment to remedy and improve the shortcomings of the prior art.
Disclosure of Invention
In order to solve the technical problems, the invention provides an aeration tank with an anti-blocking structure for wastewater treatment, which aims to solve the technical problems in the prior art.
In order to achieve the purpose, the technical scheme includes that the aeration tank with the anti-blocking structure for wastewater treatment comprises an aeration tank body, wherein the inner wall of the top end of the aeration tank body is fixedly connected with a supporting plate, the bottom of the supporting plate is fixedly connected with an aerator, a water inlet is formed in the inner wall of one end, far away from the supporting plate, of the aeration tank body, a water outlet is formed in the inner wall, close to the supporting plate, of the aeration tank body, a water blocking plate is fixedly connected to the inner wall of the bottom, close to the water inlet, of the aeration tank body, and a pre-interception mechanism for collecting floating impurities and particles in wastewater is arranged inside the aeration tank body and between the water blocking plate and the water inlet.
Further, the pre-interception mechanism comprises a motor fixedly connected to the outer wall of the aeration tank body, a rotary blade is fixedly connected to the output shaft end of the motor, one end of the rotary blade, which is far away from the motor, is rotationally connected to the inner side wall of the aeration tank body, the top of the rotary blade is fixedly connected with a rectangular frame, a plurality of water leakage holes are formed in the periphery of the outer wall of the rectangular frame, the top of the rotary blade is fixedly connected with a supporting spring which is located inside the rectangular frame, the top of the supporting spring is fixedly connected with a jacking plate, the top of the jacking plate is provided with an interception plate which is fixed in a bolt mode, and a plurality of water draining grooves are uniformly formed in the top of the interception plate.
Further, four rectangular frames are uniformly and fixedly connected to the outer wall of the rotary blade according to rectangular directions, and the number of the interception plates is the same as the number of the rectangular frames.
Further, the detachable cover plate fixed in a buckling mode is further installed at the top of the rectangular frame, four collecting tanks are evenly arranged at the top of the detachable cover plate, and the inner walls of the tops of the collecting tanks are fixedly connected with a diversion partition plate.
Further, the number of the detachable cover plates is the same as the number of the rectangular frames, and the lengths of the four collecting tanks are consistent with the lengths of the four dividing partition plates.
Further, aeration tank body top just is located the rotary vane top and is provided with supplementary dosing mechanism, supplementary dosing mechanism is including symmetrical fixedly connected in the support at aeration tank body top, two fixedly connected with supporting beam between the support lateral wall, supporting beam top inner wall just is located rotary vane top fixedly connected with funnel-shaped medicine storage box, funnel-shaped medicine storage box bottom fixedly connected with transparent observation frame, transparent observation frame bottom runs through supporting beam bottom inner wall setting, funnel-shaped medicine storage box bottom just is located the inside still fixedly connected with lower cartridge case of transparent observation frame, lower cartridge case and the inside intercommunication of funnel-shaped medicine storage box, transparent observation frame bottom inner wall articulates there is the pendulum rod, the inner wall cover of pendulum rod articulated department is equipped with the torsional spring, pendulum rod top fixedly connected with sealing ball, the sealing ball is located under the lower cartridge case bottom opening.
Further, the bottom end of the lower medicine cylinder is matched with the outline shape of the top end of the sealing ball, and two funnel-shaped medicine storage boxes, transparent observation frames, the lower medicine cylinder, the swinging rods and the sealing ball are symmetrically arranged inside the supporting beam.
Further, two arc-shaped medicine guide plates are symmetrically and fixedly connected to the side walls of the rotating blades, a sedimentation plate is fixedly connected to the outer wall of one side of the rotating blades, which is far away from the rectangular frame, a plurality of reaction tanks are uniformly formed in the outer wall of the sedimentation plate, and the number of the sedimentation plates is the same as that of the rotating blades.
Further, the inner wall of one side of the water inlet far away from the supporting plate is uniformly and fixedly connected with a plurality of filtering fences.
Further, the outer wall of one side of the water blocking plate, which is close to the supporting plate, is hinged with a collecting claw.
Compared with the prior art, the invention has the beneficial effects that:
(1) When the rectangular frame is immersed in the wastewater between the water blocking plate and the water inlet, the wastewater is filled into the rectangular frame through the collecting tank and the water leakage holes, the collecting tank is matched with the split flow partition plate, the collecting tank is positioned at the two sides below the split flow partition plate, the openings can be filled with the wastewater, the collection amount of the wastewater is improved, meanwhile, the collecting tank is compared with the water leakage holes, the length of the collecting tank is equal to that of the split flow partition plate, so that the wastewater is more beneficial to the wastewater filling, large particles can be doped in the filled wastewater, and the water leakage holes with smaller diameters are matched, so that the wastewater entering the rectangular frame is discharged through the water leakage holes when the rectangular frame rotates to the highest position of the rotating blades, the large particles of the wastewater are left on the surface of the intercepting plate, and meanwhile, the water draining tank arranged on the outer wall of the intercepting plate is utilized, so that the large particles can be conveniently deposited under the gravity action of the large particles.
Wherein, utilize the supporting spring elasticity characteristic for supporting spring can produce the phenomenon that rocks during rotatory blade, cooperate again and intercept the difference in height between board and the waterlogging caused by excessive rainfall groove, make the large granule thing produce at the inside rocking of waterlogging caused by excessive rainfall groove, and then be convenient for large granule thing and waste water separation thoroughly, make large granule thing collection efficiency promote, follow rotatory blade and continue rotatory, four rectangle frames all can circulate the large granule thing in the collection waste water, show the content that reduces large granule thing in the waste water, make waste water get into the inside cooperation aerator aeration period of aeration tank body, impurity can not influence the aerator, avoid appearing blocking phenomenon, not only promoted the waste water aeration effect, be favorable to promoting the life of aerator simultaneously.
(2) Along with the sealing ball removes from lower cartridge case bottom opening for the gap appears in sealing ball and lower cartridge case junction, thereby make the inside chemical agent of funnel form medicine chest drop to arc medicine guide plate surface through lower cartridge case bottom opening, utilize arc medicine guide plate arc surface, can play the effect of water conservancy diversion to the chemical agent, help in keeping away from transparent observation frame one side waste water with the chemical agent drainage, can accelerate the chemical agent and the fibrous material combination and the reaction in the waste water, avoid the chemical agent concentration in the waste water of transparent observation frame below too big, with rotating vane continuously stir the waste water, make chemical agent and waste water combination more even, can accelerate the removal to fibrous material in the waste water, thereby reducible follow-up biomembrane forms the basis, the inside and the aerator of aeration tank body that has reduced appear the probability of jam.
The arc-shaped medicine guide plate is utilized to follow the time of one circle of rotation of the rotary blade as interval duration, the purpose that the chemical agent is put into the waste water in a clearance can be achieved, the usage amount of the chemical agent is more scientific, the usage amount of the chemical agent is reduced, and the effect of removing fiber substances in the waste water is improved.
(3) Along with the rotation of rotary vane for the waste water that partly contains chemical agent can fall in the precipitation plate surface and inside the reaction tank, again when the precipitation plate along with rotary vane rotation to the highest point, remain in waste water and the chemical agent inside the reaction tank, its mixing time can obtain the extension, increases reaction time and can make the reaction more thorough, is favorable to the promotion of reaction effect.
(4) Through setting up can dismantle the apron, and adopt the buckle mode fixed for can dismantle the apron and dismantle convenient, be favorable to shortening the time that maintains the consumed, will dismantle the apron and move back, will adopt the fixed interception board of bolt mode to lift off through professional instrument, make interception board and jacking board separation, and then be convenient for take out the large granule thing that interception board surface was collected and do unified processing, help keeping interception board surface clean and tidy, after reinstallation, convenient use next time.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic rear perspective view of the present invention;
FIG. 3 is a schematic side perspective view of the relevant components of the removable cover of the present invention;
FIG. 4 is an enlarged schematic view of the three-dimensional structure of FIG. 3A according to the present invention;
FIG. 5 is a partial cross-sectional view of a perspective structure of relevant parts at a removable cover of the present invention;
FIG. 6 is a partial cross-sectional view of the perspective structure of the relevant parts at the rectangular frame of the present invention;
FIG. 7 is a schematic perspective view of the components of the auxiliary dosing mechanism of the present invention;
FIG. 8 is a perspective cross-sectional view of relevant parts at a transparent viewing frame of the present invention;
fig. 9 is a schematic perspective view of the collecting claw of the present invention.
The number of the aeration tank body is 1, the number of the aeration tank body is 2, the supporting plate, 201, the aerator, 3, the water inlet, 301, the water outlet, 302, the water blocking plate, 401, the motor, 402, the rotating blade, 403, the rectangular frame, 404, the water leakage hole, 405, the supporting spring, 406, the lifting plate, 407, the intercepting plate, 408, the draining tank, 501, the detachable cover plate, 502, the collecting tank, 503, the split baffle, 601, the bracket, 602, the supporting beam, 603, the funnel-shaped medicine storage tank, 604, the transparent observing frame, 605, the lower medicine cylinder, 606, the swing rod, 607, the sealing ball, 701, the arc-shaped medicine guiding plate, 702, the sedimentation plate, 703, the reaction tank, 801, the filtering fence, 901 and the collecting claw.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Embodiments of the invention:
Referring to fig. 1 to 9, an aeration tank with anti-blocking structure for wastewater treatment comprises an aeration tank body 1, wherein a supporting plate 2 is fixedly connected to the inner wall of the top end of the aeration tank body 1, an aerator 201 is fixedly connected to the bottom of the supporting plate 2, a water inlet 3 is formed in the inner wall of one end of the aeration tank body 1, which is far away from the supporting plate 2, a water outlet 301 is formed in the inner wall of one end of the aeration tank body 1, which is close to the water inlet 3, a water blocking plate 302 is fixedly connected to the inner wall of the bottom of one side of the aeration tank body 1, and a pre-interception mechanism for collecting floating impurities and particulate matters in wastewater is arranged inside the aeration tank body 1 and between the water blocking plate 302 and the water inlet 3.
The pre-interception mechanism comprises a motor 401 fixedly connected to the outer wall of the aeration tank body 1, a rotary blade 402 is fixedly connected to the output shaft end of the motor 401 penetrating through the inner wall of the aeration tank body 1, one end, far away from the motor 401, of the rotary blade 402 is rotationally connected to the inner side wall of the aeration tank body 1, the top of the rotary blade 402 is fixedly connected with a rectangular frame 403, a plurality of water leakage holes 404 are formed in the periphery of the outer wall of the rectangular frame 403, a supporting spring 405 is fixedly connected to the top of the rotary blade 402 and located inside the rectangular frame 403, a jacking plate 406 is fixedly connected to the top of the supporting spring 405, an interception plate 407 fixed in a bolt mode is mounted at the top of the jacking plate 406, a plurality of water draining grooves 408 are uniformly formed in the top of the interception plate 407, four rectangular frames 403 are uniformly and fixedly connected to the outer wall of the rotary blade 402 according to rectangular directions, and the quantity of the interception plate 407 is identical to that of the rectangular frames 403.
When the rectangular frame 403 is immersed in the wastewater between the water blocking plate 302 and the water inlet 3, the wastewater is poured into the rectangular frame 403 through the collecting tank 502 and the water leakage holes 404, and the collecting tank 502 is matched with the diversion partition plate 503, so that openings on two sides of the collecting tank 502 below the diversion partition plate 503 can be filled with the wastewater, the collection amount of the wastewater is improved, large particles can be doped in the poured wastewater, and the wastewater with smaller diameter is matched with the water leakage holes 404, so that the wastewater entering the rectangular frame 403 is discharged through the water leakage holes 404 when the rectangular frame 403 rotates to the highest position of the rotating blades 402, the supporting spring 405 can shake during the rotation of the rotating blades 402 by utilizing the elastic characteristics of the supporting spring 405, and the large particles can shake inside the water leakage grooves 408 by being matched with the height difference between the upper intercepting plate 407 and the water leakage grooves 408, so that the large particles can be thoroughly separated from the wastewater, the collection efficiency of the large particles is improved, the large particles in the wastewater can be continuously collected by the rotating blades 402, the large particles in the four rectangular frames 403 can be circularly collected, the content of the large particles in the wastewater can be remarkably reduced, the aerator 201 cannot be blocked by the aerator body 201, and the aerator 201 cannot be blocked during the aeration device.
Preferably, the top of the rectangular frame 403 is further provided with a detachable cover plate 501 fixed in a fastening manner, four collecting grooves 502 are uniformly formed in the top of the detachable cover plate 501, the inner walls of the tops of the four collecting grooves 502 are fixedly connected with split flow partition plates 503, the number of the detachable cover plate 501 is the same as the number of the rectangular frame 403, and the lengths of the four collecting grooves 502 are consistent with the lengths of the four split flow partition plates 503.
Preferably, the top of the aeration tank body 1 and above the rotating blades 402 are provided with auxiliary dosing mechanisms, the auxiliary dosing mechanisms comprise brackets 601 which are symmetrically and fixedly connected to the top of the aeration tank body 1, a supporting beam 602 is fixedly connected between the side walls of the two brackets 601, a funnel-shaped medicine storage box 603 is fixedly connected to the inner wall of the top of the supporting beam 602 and above the rotating blades 402, a transparent observation frame 604 is fixedly connected to the bottom of the funnel-shaped medicine storage box 603, the bottom of the transparent observation frame 604 penetrates through the inner wall of the bottom of the supporting beam 602, a lower medicine cartridge 605 is fixedly connected to the bottom of the funnel-shaped medicine storage box 603 and is positioned in the transparent observation frame 604, the lower medicine cartridge 605 is communicated with the inside of the funnel-shaped medicine storage box 603, a swinging rod 606 is hinged to the inner wall of the bottom of the transparent observation frame 604, a torsion spring is sleeved on the inner wall of the hinged joint of the swinging rod 606, a sealing ball 607 is positioned under the opening of the bottom of the lower medicine cartridge 605, the bottom of the lower medicine cartridge 605 is matched with the outline of the top of the sealing ball 607, and the two symmetrical swinging rods 605 and the sealing balls are arranged in the support beam 602.
Wherein, along with the sealing ball 607 removes from lower cartridge 605 bottom opening for the gap appears in sealing ball 607 and lower cartridge 605 junction, thereby make the inside chemical agent of funnel form medicine storage box 603 can drop to arc medicine guide plate 701 surface via lower cartridge 605 bottom opening, utilize arc medicine guide plate 701 arc surface, can play the effect of water conservancy diversion to chemical agent, help to drain chemical agent to keeping away from transparent observation frame 604 one side waste water, can accelerate chemical agent and the fibrous material in the waste water and combine and react, avoid the excessive chemical agent concentration in the waste water below transparent observation frame 604, along with rotatory blade 402 continuously agitate the waste water, make chemical agent and waste water combine more evenly, can accelerate the removal to fibrous material in the waste water, thereby reducible follow-up biofilm formation's basis, aeration tank body 1 inside and aerator 201 appear the probability of jam have been reduced.
Preferably, two arc-shaped medicine guide plates 701 are symmetrically and fixedly connected to the side wall of the rotary blade 402, a sedimentation plate 702 is fixedly connected to the outer wall of one side of the rotary blade 402, a plurality of reaction tanks 703 are uniformly formed in the outer wall of the sedimentation plate 702, the number of the sedimentation plates 702 is the same as that of the rotary blade 402, a plurality of filtering fences 801 are uniformly and fixedly connected to the inner wall of one side of the water inlet 3, which is far away from the supporting plate 2, of the rotary blade 402, and collecting claws 901 are hinged to the outer wall of one side of the water blocking plate 302, which is close to the supporting plate 2.
Wherein, through setting up filtering fence 801 in water inlet 3 is inside, can play the interception effect to rubbish such as big floater and plant branch that exist in the waste water, avoid inside these rubbish got into aeration tank body 1, can not participate in the aeration reaction, still lead to the aerator 201 to appear blocking up the condition easily, brought the harmful effect for waste water treatment, utilize filtering fence 801 to intercept rubbish that comes down simultaneously can make things convenient for unified collection processing in the staff's routine maintenance process.
The following are the complete steps and working principles of the above embodiments:
When the device is used, the staff discharges the waste water to be treated into the inside of the aeration tank body 1 through the water inlet 3, so that the waste water firstly flows into the space between the water blocking plate 302 and the water inlet 3, the short-term interception effect can be achieved on the waste water by utilizing the water blocking plate 302, the waste water is prevented from directly entering the aeration tank body 1, the chemical agent is conveniently and subsequently added to treat the waste water, in addition, the filter fence 801 is arranged in the water inlet 3, the interception effect on large floaters, plant branches and other garbage existing in the waste water can be achieved, the garbage is prevented from entering the inside of the aeration tank body 1, the aeration reaction cannot be participated, the blocking condition of the aerator 201 is easily caused, the adverse effect is brought to the waste water treatment, and the garbage intercepted by utilizing the filter fence 801 can be conveniently and uniformly collected and treated in the daily maintenance process of the staff.
Then a worker starts the motor 401 through the control panel, so that the output shaft end of the motor 401 rotates anticlockwise with the rotating blades 402, the rectangular frame 403, the detachable cover plate 501 and the like rotate, when the rectangular frame 403 is immersed in waste water between the water blocking plate 302 and the water inlet 3, the waste water is filled into the rectangular frame 403 through the collecting groove 502 and the water leakage holes 404, and the collecting groove 502 is matched with the split partition plate 503, so that the waste water can be filled into openings on two sides below the split partition plate 503 of the collecting groove 502, the collection amount of the waste water is improved, meanwhile, compared with the water leakage holes 404, the collecting groove 502 has the same length with the split partition plate 503, so that the waste water filling is more beneficial, large particles can be doped in the filled waste water, and the waste water entering the rectangular frame 403 is discharged through the water leakage holes 404 when the rectangular frame 403 rotates to the highest position of the rotating blades 402, the large particles of the wastewater are left on the surface of the interception plate 407, and the large particles can be deposited conveniently under the action of the gravity of the large particles by utilizing the draining groove 408 formed on the outer wall of the interception plate 407, in addition, the interception plate 407 is fixed with the jacking plate 406 through bolts, the bottom of the jacking plate 406 is provided with the supporting spring 405, the supporting spring 405 can shake during the rotation of the rotating blade 402 by utilizing the elastic characteristic of the supporting spring 405, and the large particles can shake in the draining groove 408 by matching with the height difference between the interception plate 407 and the draining groove 408, so that the large particles can be separated from the wastewater thoroughly, the collection efficiency of the large particles is improved, the large particles in the wastewater can be collected circularly by four rectangular frames 403 along with the continuous rotation of the rotating blade 402, the content of the large particles in the wastewater is reduced remarkably, during the process that wastewater enters the aeration tank body 1 to be matched with the aerator 201 for aeration, impurities cannot affect the aerator 201, the phenomenon of blockage is avoided, the wastewater aeration effect is improved, and the service life of the aerator 201 is prolonged.
When more large particles are collected inside the rectangular frame 403, the large particles collected on the surface of the interception plate 407 are taken out to be uniformly processed by needing staff to clean the large particles, the detachable cover plate 501 is fixed in a fastening mode, so that the detachable cover plate 501 is convenient to detach, the maintenance consumed time is shortened, the detachable cover plate 501 is removed, the interception plate 407 fixed in a bolt mode is detached through a professional tool, the interception plate 407 is separated from the jacking plate 406, the large particles collected on the surface of the interception plate 407 are taken out to be uniformly processed, the surface of the interception plate 407 is kept clean, and the next use is convenient after reinstallation.
In addition, when the waste water is positioned between the water inlet 3 and the water blocking plate 302, a biological film is formed easily in the following process due to fibrous substances in the waste water, so that the blocking phenomenon is caused between the aeration tank body 1 and the aerator 201, the common chemical agents such as chlorine, ozone, hydrogen peroxide and the like are added into the funnel-shaped medicine storage box 603, the arc-shaped medicine guide plate 701 is rotated by the rotating blades 402, so that the arc-shaped medicine guide plate 701 can collide with the bottom of the swinging rod 606 every time the arc-shaped medicine guide plate 701 rotates, the swinging rod 606 is pushed by pushing the bottom end of the swinging rod 606, so that the swinging rod 606 turns clockwise in the transparent observation frame 604 with the sealing ball 607, and simultaneously the torsion spring on the inner wall of the hinged part of the swinging rod 606 is extruded, and the sealing ball 607 is tightly attached to the lower medicine box 605 in the initial state due to the fact that the top of the sealing ball 607 is matched with the outline shape of the bottom of the lower medicine box 605, thereby the bottom opening of the lower medicine box 605 can be sealed to avoid the falling of chemical agent, the sealing ball 607 is moved away from the bottom opening of the lower medicine box 605, so that a gap appears at the joint of the sealing ball 607 and the lower medicine box 605, thereby the chemical agent in the funnel-shaped medicine storage box 603 can fall to the surface of the arc medicine guide plate 701 through the bottom opening of the lower medicine box 605, the arc surface of the arc medicine guide plate 701 can be utilized to guide the chemical agent, the chemical agent can be conducive to being guided into the waste water far away from the transparent observation frame 604, the combination and reaction of the chemical agent and the fiber matters in the waste water can be quickened, the excessive concentration of the chemical agent in the waste water under the transparent observation frame 604 can be avoided, the combination of the chemical agent and the waste water can be more uniform along with the continuous stirring of the rotating blade 402, the removal of the fiber matters in the waste water can be quickened, thereby the basis of the formation of the subsequent biological film can be reduced, the probability of the blockage of the inside of the aeration tank body 1 and the aerator 201 is reduced, when the arc-shaped medicine guide plate 701 does not collide with the bottom of the swing rod 606, under the rebound effect of the torsion spring, the swing rod 606 is enabled to reset with the sealing ball 607, the bottom opening of the lower medicine cylinder 605 is plugged again, the arc-shaped medicine guide plate 701 is utilized to follow the rotation of the rotating blade 402 to rotate for a period of time as the interval, the purpose of placing the chemical agent into the wastewater in a gap can be achieved, the usage amount of the chemical agent is more scientific, the usage amount of the chemical agent is reduced, and the effect of removing fiber substances in the wastewater is improved.
In addition, after waste water combines with chemical agent, along with the rotation of rotary vane 402, make part of waste water that contains chemical agent can fall in precipitation plate 702 surface and inside reaction tank 703, again when precipitation plate 702 rotates to the highest point along with rotary vane 402, waste water and chemical agent that remains in reaction tank 703 inside, its mixing time can be prolonged, increase reaction time can make the reaction more thorough, be favorable to the promotion of reaction effect, through setting up collection claw 901, can play the effect of secondary interception collection to the waste water after handling the fibrous material, avoid the earlier stage to have the waste float entering aeration tank body 1 inside aerator 201 aeration area, collection claw 901 is articulated setting simultaneously, can realize the purpose of regularly collecting the waste float that collection claw 901 was collected, during the operation, only need with collection claw 901 overturn to rotary vane 402 one side direction can, finally, waste water through aeration treatment can be discharged aeration tank body 1 outside through delivery port 301.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. The utility model provides an aeration tank with prevent blockking up structure for waste water treatment, includes aeration tank body (1), aeration tank body (1) top inner wall fixedly connected with backup pad (2), backup pad (2) bottom fixedly connected with aerator (201), water inlet (3) have been seted up to aeration tank body (1) one end inner wall of keeping away from backup pad (2), delivery port (301) have been seted up to aeration tank body (1) one end inner wall that is close to backup pad (2), wherein aeration tank body (1) are close to water inlet (3) one side bottom inner wall fixedly connected with water blocking plate (302), aeration tank body (1) inside just is located between water blocking plate (302) and water inlet (3) is provided with the interception mechanism in advance that is arranged in collecting floating impurity and particulate matter in the waste water.
2. The aeration tank with the anti-blocking structure for wastewater treatment according to claim 1, wherein the pre-interception mechanism comprises a motor (401) fixedly connected to the outer wall of the aeration tank body (1), a rotary blade (402) is fixedly connected to the output shaft end of the motor (401) penetrating through the inner wall of the aeration tank body (1), one end, far away from the motor (401), of the rotary blade (402) is rotationally connected to the inner side wall of the aeration tank body (1), a rectangular frame (403) is fixedly connected to the top of the rotary blade (402), a plurality of water leakage holes (404) are formed in the periphery of the outer wall of the rectangular frame (403), a supporting spring (405) is fixedly connected to the top of the rotary blade (402) and positioned in the rectangular frame (403), an interception plate (407) is fixedly connected to the top of the supporting spring (405), and a plurality of water tanks (408) are uniformly formed in the top of the interception plate (407).
3. The aeration tank with the anti-blocking structure for wastewater treatment according to claim 2, wherein the outer wall of the rotary blade (402) is uniformly and fixedly connected with four rectangular frames (403) in a rectangular direction, and the number of the interception plates (407) is the same as the number of the rectangular frames (403).
4. The aeration tank with the anti-blocking structure for wastewater treatment according to claim 2, wherein a detachable cover plate (501) fixed in a fastening manner is further installed at the top of the rectangular frame (403), four collecting tanks (502) are uniformly arranged at the top of the detachable cover plate (501), and the inner walls of the tops of the four collecting tanks (502) are fixedly connected with a diversion baffle plate (503).
5. An aeration tank with an anti-clogging structure for wastewater treatment according to claim 4, wherein the number of the detachable cover plates (501) is the same as the number of the rectangular frames (403), and the lengths of the four collecting tanks (502) are kept identical to the lengths of the four dividing partitions (503).
6. The aeration tank with the anti-blocking structure for wastewater treatment according to claim 2, wherein an auxiliary dosing mechanism is arranged at the top of the aeration tank body (1) and above the rotating blades (402), the auxiliary dosing mechanism comprises brackets (601) symmetrically and fixedly connected to the top of the aeration tank body (1), two support beams (602) are fixedly connected between the side walls of the brackets (601), a funnel-shaped medicine storage box (603) is fixedly connected to the inner wall of the top of the support beams (602) and above the rotating blades (402), a transparent observation frame (604) is fixedly connected to the bottom of the funnel-shaped medicine storage box (603), the bottom end of the transparent observation frame (604) penetrates through the inner wall of the bottom of the support beam (602), a lower medicine cartridge (605) is fixedly connected to the bottom of the transparent observation frame (604), the lower medicine cartridge (605) is communicated with the inside of the funnel-shaped medicine storage box (603), a swing rod (606) is hinged to the inner wall of the bottom of the transparent observation frame (604), a swing rod (606) is sleeved on the inner wall of the hinged portion, the swing rod (607) is provided with a torsion spring (606), and the swing rod (605) is fixedly connected to the bottom of the ball (605).
7. The aeration tank with the anti-blocking structure for wastewater treatment according to claim 6, wherein the bottom end of the lower medicine box (605) is matched with the top end of the sealing ball (607) in shape, and the funnel-shaped medicine storage box (603), the transparent observation frame (604), the lower medicine box (605), the swinging rod (606) and the sealing ball (607) are symmetrically arranged in the supporting beam (602).
8. The aeration tank with the anti-blocking structure for wastewater treatment according to claim 2, wherein two arc-shaped medicine guide plates (701) are symmetrically and fixedly connected to the side wall of the rotating blade (402), a sedimentation plate (702) is fixedly connected to the outer wall of one side of the rotating blade (402) far away from the rectangular frame (403), a plurality of reaction tanks (703) are uniformly formed in the outer wall of the sedimentation plate (702), and the number of the sedimentation plates (702) is the same as the number of the rotating blade (402).
9. The aeration tank with the anti-blocking structure for wastewater treatment according to claim 1, wherein a plurality of filtering fences (801) are uniformly and fixedly connected to the inner wall of one side of the water inlet (3) far away from the supporting plate (2).
10. An aeration tank with an anti-clogging structure for wastewater treatment according to claim 1, wherein a collecting claw (901) is hinged to the outer wall of the side of the water blocking plate (302) close to the supporting plate (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202510201208.8A CN119797688A (en) | 2025-02-24 | 2025-02-24 | Aeration tank with anti-clogging structure for wastewater treatment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202510201208.8A CN119797688A (en) | 2025-02-24 | 2025-02-24 | Aeration tank with anti-clogging structure for wastewater treatment |
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| CN119797688A true CN119797688A (en) | 2025-04-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202510201208.8A Pending CN119797688A (en) | 2025-02-24 | 2025-02-24 | Aeration tank with anti-clogging structure for wastewater treatment |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN210103589U (en) * | 2019-04-26 | 2020-02-21 | 锐彤环境科技南京有限公司 | Industrial wastewater purification treatment system |
| CN212893961U (en) * | 2020-06-09 | 2021-04-06 | 山东卡莫环保技术有限公司 | An automatic dosing device for sewage treatment |
| CN114681986A (en) * | 2022-04-07 | 2022-07-01 | 苏理想 | Sewage filtering treatment system |
| CN218058626U (en) * | 2022-05-30 | 2022-12-16 | 山东工业职业学院 | Coal chemical wastewater purifies retrieves recycling device |
| CN220393505U (en) * | 2023-07-27 | 2024-01-26 | 安徽博花环保科技有限公司 | Wastewater purification tank convenient for diversion |
| CN222374483U (en) * | 2024-05-09 | 2025-01-21 | 张掖市环碧再生资源有限责任公司 | A kind of anti-clogging biological aeration municipal sewage treatment equipment |
-
2025
- 2025-02-24 CN CN202510201208.8A patent/CN119797688A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN210103589U (en) * | 2019-04-26 | 2020-02-21 | 锐彤环境科技南京有限公司 | Industrial wastewater purification treatment system |
| CN212893961U (en) * | 2020-06-09 | 2021-04-06 | 山东卡莫环保技术有限公司 | An automatic dosing device for sewage treatment |
| CN114681986A (en) * | 2022-04-07 | 2022-07-01 | 苏理想 | Sewage filtering treatment system |
| CN218058626U (en) * | 2022-05-30 | 2022-12-16 | 山东工业职业学院 | Coal chemical wastewater purifies retrieves recycling device |
| CN220393505U (en) * | 2023-07-27 | 2024-01-26 | 安徽博花环保科技有限公司 | Wastewater purification tank convenient for diversion |
| CN222374483U (en) * | 2024-05-09 | 2025-01-21 | 张掖市环碧再生资源有限责任公司 | A kind of anti-clogging biological aeration municipal sewage treatment equipment |
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