CN112850882A - Industrial wastewater nitration device - Google Patents
Industrial wastewater nitration device Download PDFInfo
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- CN112850882A CN112850882A CN202110012185.8A CN202110012185A CN112850882A CN 112850882 A CN112850882 A CN 112850882A CN 202110012185 A CN202110012185 A CN 202110012185A CN 112850882 A CN112850882 A CN 112850882A
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- aeration
- fixed
- maintenance
- pipeline
- industrial wastewater
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/02—Aerobic processes
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2203/00—Apparatus and plants for the biological treatment of water, waste water or sewage
- C02F2203/006—Apparatus and plants for the biological treatment of water, waste water or sewage details of construction, e.g. specially adapted seals, modules, connections
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/14—Maintenance of water treatment installations
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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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- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
Abstract
The invention discloses an industrial wastewater nitration treatment device, which comprises a main air inlet pipe, a plurality of aeration pipelines arranged at the bottom of the main air inlet pipe through bolt threads and a plurality of aerators respectively arranged at the bottoms of the aeration pipelines, wherein the aeration pipelines are provided with maintenance cleaning parts for avoiding unnecessary pollution to a maintenance site caused by maintenance personnel during maintenance so as to improve the maintenance effect, so that the industrial wastewater nitration treatment device is different from the prior art, when the aerator is replaced and maintained by the workers, the unnecessary pollution to the maintenance site caused by maintenance is avoided, the surface of the aerator is cleaned in the process of lifting upwards through the maintenance cleaning parts, the maintenance personnel can conveniently maintain and replace the aerator, the dryness of the aerator is ensured to a certain extent, and the workload of later cleaning of the maintenance personnel is reduced, meanwhile, the aeration effect is improved through the blade cavity tube, and the wastewater treatment effect is further improved.
Description
Technical Field
The invention relates to the technical field of industrial wastewater treatment devices, in particular to an industrial wastewater nitration treatment device.
Background
The industrial wastewater refers to wastewater, sewage and waste liquid generated in the industrial production process, which contains industrial production materials, intermediate products and products lost with water and pollutants generated in the production process, and along with the rapid development of the industry, the variety and the quantity of the wastewater are rapidly increased, the pollution to water is also gradually wide and serious, the health and the safety of human beings are threatened, for the protection of the environment,industrial waste waterTreatment ratio ofUrban sewageThe more important is the treatment of (c).
However, we find in practice that the existing industrial wastewater treatment steps generally undergo filtration treatment, flocculation reaction, sedimentation and disinfection treatment, and when the industrial wastewater is subjected to digestion treatment, aeration is generally performed in a C/N biofilter, a large amount of microorganisms are attached and fixed to pollutants by adding microorganism carriers which account for 10% -60% of the effective volume of an aeration tank, and the pollutants in the wastewater are degraded by the attached microorganisms to remove organic pollutants and nitrify simultaneously, most of aeration apparatuses in the prior art adopt a liftable aerator, all fasteners of an aeration system of the aerator are on the water surface, so that maintenance is facilitated, and the aerator can be directly lifted out of the water surface without stopping air or emptying structures, so that maintenance and repair can be performed, but in the process of lifting upwards, a be attached to on the aerator of the pipeline that is used for connecting and bottom and have a large amount of pollutants and waste water, the maintainer of not only being not convenient for maintains, can drop at the maintenance place at the in-process that removes moreover, and then causes the unnecessary pollution to the maintenance place, has increased the work load that the maintainer later stage cleaned, for this reason, we provide an industrial waste water nitration processing apparatus.
Disclosure of Invention
The invention aims to provide an industrial wastewater nitration treatment device to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a nitrifying treatment device for industrial wastewater comprises a main air inlet pipe, a plurality of aeration pipelines arranged at the bottom of the main air inlet pipe through bolt threads and a plurality of aerators respectively arranged at the bottoms of the aeration pipelines, wherein the aeration pipelines are provided with maintenance cleaning parts for avoiding unnecessary pollution to a maintenance site caused by maintenance personnel during maintenance so as to improve the maintenance effect, so that the maintenance cleaning parts are different from the prior art, when the aerators are replaced and maintained by the maintenance personnel, the unnecessary pollution to the maintenance site caused by maintenance is avoided, the surfaces of the aerators are cleaned in the upward lifting process through the maintenance cleaning parts, the maintenance personnel can conveniently maintain and replace the aerators, the dryness of the aerators is ensured to a certain extent, the workload of later cleaning of the maintenance personnel is reduced, and meanwhile, the aeration effect is improved through a blade cavity pipe, thereby improving the wastewater treatment effect.
Preferably, maintain clean part and include a plurality of lifter plates of fixing respectively on aeration pipe, be provided with the synchro-adjusting mechanism who is used for making things convenient for a plurality of lifter plate synchro-adjustment on the lifter plate, the aeration pipe outside all is fixed with a plurality of bearing frames that are used for the installation bearing, adjacent two all be provided with the supplementary aeration spare that is used for promoting the aeration effect on the bearing frame, through maintaining clean part, then guarantee the staff when changing the maintenance to the aerator, avoided causing the unnecessary pollution to the maintenance place when the maintenance.
Preferably, synchronous adjustment mechanism is including connecting the synchronous board in lifter plate between two liang and edge lifter plate one side, a plurality of aversion spouts that are used for making things convenient for the lifter plate to shift have all been seted up in the aeration conduit outside, the lifter plate bottom all is fixed with two connecting rods that are used for making things convenient for the linkage, adjacent two the connecting rod bottom all is fixed with the runner assembly, through synchronous adjustment mechanism, then guarantees at the in-process that upwards promotes, carries out the surface to a plurality of aerators in total intake pipe in step and cleans.
Preferably, the runner assembly is including fixing the mount pad in the connecting rod bottom, the mount pad slides in the aeration pipeline outside, and rotates through the bearing and install the holding ring, and the outside evenly is provided with a plurality of elastic joint spare that are used for making things convenient for the block location, the holding ring outside is fixed with a plurality of flabellums that provide one-way pivoted, and outside bottom is fixed with the ring gear, the aeration pipeline outside is fixed with and is used for carrying out spacing collar to the mount pad, the aeration pipeline outside is fixed with the support frame, be provided with on the support frame and be used for making things convenient for power transmission's driving medium, the T shape pipeline that is linked together with inside is all installed through the bolt screw thread to the aeration pipeline both sides, all be provided with the cleaning member that is used for clearing up the aerator surface on the T shape pipeline, through runner assembly, then.
Preferably, the elastic clamping piece comprises a fixed pipe fixed on the outer side of the mounting seat, a return spring is fixedly arranged in the fixed pipe, the end part of the return spring is fixedly provided with a positioning ball which movably penetrates through the mounting seat, an arc-shaped groove used for realizing positioning above the T-shaped pipeline is arranged on the aeration pipeline, and the mounting seat is conveniently positioned through the elastic clamping piece, so that the normal use of the rotating assembly is ensured.
Preferably, the driving medium includes and rotates the transmission shaft of installing on two support frames through the bearing, the transmission shaft top is fixed with the straight-teeth gear that cooperatees and use with the ring gear, be fixed with the lug that is used for making things convenient for the ring gear to descend the time meshing on the gear, the transmission shaft bottom is fixed with initiative bevel gear, aeration pipe installs through the bearing rotation inside a plurality of main shafts that all extend to the aeration pipe outside near initiative bevel gear one side, and is a plurality of be fixed with the driven bevel gear who cooperatees and use with initiative bevel gear on the main shaft that the main shaft is close to initiative bevel gear, the main shaft outside is provided with the regulating part that is used for rotating the regulation air current direction, through the driving medium, then guarantees.
Preferably, the regulating part includes a plurality of rotor plates of fixing respectively in the main shaft outside, set up the draw-in groove that is used for making things convenient for rotor plate block location on the aeration pipe, the main shaft extends to aeration pipe outside one end and all rotates through the bearing and installs the dwang, and is a plurality of the shift lever is installed through the pivot rotation to the rotor rod tip, through the regulating part, then guarantees when the aerator lifts, realizes the switching of air current direction.
Preferably, the cleaning piece includes a plurality of cleaning pipes that all fix in T-shaped pipeline bottom and be linked together with inside, cleaning pipe tip threaded mounting has a plurality of shower nozzles that are used for clean aerator respectively, the mount pad bottom is fixed with two folding rods that all move about and run through the spacing ring, folding rod end fixing has the closing plate of swing joint in T-shaped pipeline bottom, offer the standing groove that is used for making things convenient for the closing plate block on the T-shaped pipeline, through the cleaning piece, then guarantee promoting the in-process, effectively clean the aerator.
Preferably, the auxiliary aeration piece comprises connecting rings installed on the outer sides of two adjacent bearing seats through bearings, a plurality of blade cavity pipes communicated with the inside are fixed on the outer sides of the connecting rings, a plurality of structures identical to the spray heads are installed on one side of the blade cavity pipes through threads, circular grooves used for air circulation of the blade cavity pipes are formed in the aeration pipeline, and through the auxiliary aeration piece, the aeration is synchronously performed under the action of the aerator so as to improve the aeration effect.
Compared with the prior art, the invention has the beneficial effects that:
the aerator is different from the prior art, when the aerator is replaced and maintained by workers, unnecessary pollution to a maintenance site during maintenance is avoided, the surface of the aerator is cleaned in the upward lifting process through the maintenance cleaning part, the maintenance and replacement of the aerator are facilitated by the workers, the dryness of the aerator is ensured to a certain extent, the workload of later cleaning of the maintainers is reduced, and meanwhile, the aeration effect is improved through the blade cavity tube, so that the wastewater treatment effect is improved.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic plan view of the overall structure of the present invention;
FIG. 3 is a schematic view of a portion of the structure of FIG. 1 in accordance with the present invention;
FIG. 4 is a schematic view of the invention shown in FIG. 3, partially in cross-section;
FIG. 5 is a schematic view of a partial structure of a transmission member according to the present invention;
FIG. 6 is a schematic view of a partially sectioned structure of an aeration conduit according to the present invention;
FIG. 7 is a schematic view of a portion of the structure of FIG. 2 in accordance with the present invention;
FIG. 8 is a schematic view of a portion of the structure of FIG. 7 in accordance with the present invention;
FIG. 9 is a schematic view of the invention shown in partial cross-section in FIG. 1;
FIG. 10 is an enlarged view of the area A of the present invention;
FIG. 11 is an enlarged view of the region B of the present invention;
FIG. 12 is an enlarged view of the region C of the present invention;
FIG. 13 is an enlarged view of the D-zone of the present invention.
In the figure: 1-total air inlet pipe; 2-an aeration pipeline; 3-maintenance of the cleaning member; 4-lifting plate; 5-a synchronous adjustment mechanism; 6-bearing seat; 7-auxiliary aeration; 8-a synchronization board; 9-a shifting chute; 10-a connecting rod; 11-a rotating assembly; 12-a mounting seat; 13-a positioning ring; 14-an elastic clamping piece; 15-fan blades; 16-a gear ring; 17-a stop collar; 18-a support frame; 19-a transmission member; 20-T-shaped pipe; 21-a cleaning member; 22-a stationary tube; 23-a return spring; 24-a positioning ball; 25-an arc-shaped groove; 26-a transmission shaft; 27-a spur gear; 28-a bump; 29-drive bevel gear; 30-a main shaft; 31-driven bevel gear; 32-an adjustment member; 33-a rotating plate; 34-a card slot; 35-rotating rods; 36-a displacement rod; 37-cleaning the tube; 38-a spray head; 39-folding rod; 40-a sealing plate; 41-placing grooves; 42-a connecting ring; 43-a leaf lumen tube; 44-round groove; 45-aerator.
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, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-13, the present invention provides a technical solution: a nitration treatment device for industrial wastewater comprises a main air inlet pipe 1, a plurality of aeration pipelines 2 arranged at the bottom of the main air inlet pipe 1 through bolt threads and a plurality of aerators 45 respectively arranged at the bottoms of the aeration pipelines 2, wherein the main air inlet pipe 1 and the aerators 45 are of conventional common structures, and a rectangular pipeline for facilitating air flow direction switching is fixed at one end, close to the bottom, of the aeration pipeline 2;
the aeration pipeline 2 is provided with a maintenance cleaning component 3 for avoiding unnecessary pollution to a maintenance site caused by maintenance personnel during maintenance so as to improve the maintenance effect, when in use, normal aeration effect is realized through the main air inlet pipe 1, the aeration pipeline 2 and the aerator 45, the connecting ring 42 is driven to rotate under the action of the bearing arranged on the bearing seat 6, and then the blade cavity pipe 43 is driven to rotate so as to realize auxiliary aeration, when the aerator 45 needs to be replaced, a worker presses the synchronous plates 8 positioned at two sides to move downwards, drives the lifting plate 4 to slide in the shifting chute 9, drives the connecting rod 10 to move downwards, drives the mounting seat 12 positioned at the bottom to move downwards, further drives the positioning ring 13, the fan blades 15 and the gear ring 16 to rotate downwards, cancels the limiting effect of the reset spring 23, and enables the positioning ball 24 to be separated from the arc-shaped groove 25, under the action of the bump 28, the gear ring 16 and the spur gear 27 are conveniently meshed, the spur gear 27 drives the transmission shaft 26 to rotate, and further drives the driving bevel gear 29 to rotate, the driving bevel gear 29 drives the driven bevel gear 31 to rotate, the main shaft 30 drives the rotating plate 33 to be converted from a vertical state to a horizontal state, meanwhile, in the descending process of the mounting seat 12, the folding rod 39 is driven to synchronously move downwards, the folding rod 39 drives the sealing plate 40 to move downwards, the top of the sealing plate 40 falls into the placing groove 41, the direction of air flow is adjusted, the air flow is transmitted from the T-shaped pipeline 20 to the cleaning pipe 37 and then exhausted from the spray head 38, the surface of the aerator 45 is cleaned, the fan blades 15 rotate in one direction, the rotating direction is in a counterclockwise direction, then the whole body is lifted upwards, the T-shaped pipeline 20 moves after the surface of the aerator 45 is cleaned, and the folding rod 39 and the cleaning pipe 37 connected, with device fortune to maintenance place rear maintainability, make the staff when changing the maintenance to aerator 45, avoided causing the unnecessary to pollute the maintenance place when the maintenance, through maintaining clean part 3, at the in-process that upwards promotes, carry out the surface to aerator 45 and clean, not only make things convenient for the maintainer to maintain and change, and guaranteed aerator 45's drying to a certain extent, the work load that maintainer later stage cleaned has been reduced, and simultaneously, improve the aeration effect through blade lumen pipe 43, and then improve the waste water treatment effect.
The maintenance cleaning component 3 comprises a plurality of lifting plates 4 respectively fixed on the aeration pipeline 2, a synchronous adjusting mechanism 5 for facilitating synchronous adjustment of the plurality of lifting plates 4 is arranged on each lifting plate 4, a plurality of bearing seats 6 for mounting bearings are fixed on the outer side of each aeration pipeline 2, auxiliary aeration parts 7 for improving aeration effect are arranged on two adjacent bearing seats 6, when the maintenance cleaning component is used, normal aeration effect is realized through the main air inlet pipe 1, the aeration pipeline 2 and the aerator 45, under the action of the bearings mounted on the bearing seats 6, the connecting rings 42 are driven to rotate, the blade cavity pipes 43 are further driven to rotate, auxiliary aeration is realized, when the aerator 45 needs to be replaced, a worker presses the synchronous plates 8 on two sides to move downwards, the lifting plates 4 are driven to slide in the displacement sliding grooves 9, and the lifting plates 4 drive the connecting rods 10 to move downwards, the mounting seat 12 at the bottom is driven to move downwards, so as to drive the positioning ring 13, the fan blade 15 and the gear ring 16 to rotate downwards, the limit function of the return spring 23 is cancelled, the positioning ball 24 is separated from the arc-shaped groove 25, under the action of the bump 28, the gear ring 16 is conveniently meshed with the straight gear 27, the straight gear 27 drives the transmission shaft 26 to rotate, so as to drive the driving bevel gear 29 to rotate, the driving bevel gear 29 drives the driven bevel gear 31 to rotate, the rotating plate 33 is driven by the main shaft 30 to be converted from the vertical state to the horizontal state, meanwhile, in the descending process of the mounting seat 12, the folding rod 39 is driven to synchronously move downwards, the folding rod 39 drives the sealing plate 40 to move downwards, the top of the sealing plate 40 falls into the placing groove 41, the adjustment of the direction of the air flow is realized, the air flow is transmitted from the T-shaped pipeline 20 to the cleaning pipe 37 and then, and the direction of rotation is counter-clockwise, then promote the back upwards with whole, treat that aerator 45 removes after the surface cleaning, and with T-shaped pipeline 20, the back is pulled down to folding rod 39 and the clean pipe 37 of being connected with it, can maintain the device to maintenance place rear, make the staff when changing the maintenance to aerator 45, avoided causing unnecessary pollution to the maintenance place when maintaining, through maintaining clean part 3, at the in-process that promotes upwards, carry out the surface cleaning to aerator 45, not only make things convenient for maintainer to maintain and change, and guaranteed aerator 45's drying to a certain extent, the work load that maintainer later stage cleaned has been reduced, and simultaneously, improve the aeration effect through blade lumen pipe 43, and then improve waste water treatment effect.
Synchronous adjustment mechanism 5 is including connecting at 4 synchronous boards 8 between two liang of lifters and edge lifter plate 4 one side of lifter plate, aeration conduit 2 outside all sets up a plurality of aversion spouts 9 that are used for making things convenient for lifter plate 4 to shift, lifter plate 4 bottom all is fixed with two connecting rods 10 that are used for making things convenient for the linkage, adjacent two connecting rod 10 bottom all is fixed with runner assembly 11, and when using, when needs are changed aerator 45, the staff presses the synchronous board 8 that is located both sides and makes its downstream, drives lifter plate 4 and slides in aversion spout 9, and lifter plate 4 drives connecting rod 10 downstream, drives mount pad 12 that is located the bottom and moves downstream, at the in-process that upwards promotes, carries out the surface to clean to a plurality of aerators 45 on total intake pipe 1 in step.
The rotating assembly 11 comprises a mounting seat 12 fixed at the bottom of the connecting rod 10, the mounting seat 12 slides outside the aeration pipeline 2, a positioning ring 13 is rotatably mounted on the aeration pipeline 2 through a bearing in a rotating mode through the bearing, a plurality of elastic clamping pieces 14 for facilitating clamping and positioning are uniformly arranged on the outer side of the positioning ring, a plurality of fan blades 15 providing unidirectional rotation are fixed on the outer side of the positioning ring 13, a gear ring 16 is fixed at the bottom of the outer side of the positioning ring, a limiting ring 17 for limiting the mounting seat 12 is fixed on the outer side of the aeration pipeline 2, a supporting frame 18 is fixed on the outer side of the aeration pipeline 2, a transmission piece 19 for facilitating power transmission is arranged on the supporting frame 18, a T-shaped pipeline 20 communicated with the inside is mounted on two sides of the aeration pipeline 2 through bolt threads, cleaning pieces 21 for cleaning the surface of an aerator 45 are arranged on the T-shaped pipeline 20, the lifting plate 4 drives the connecting rod 10 to move downwards, drives the mounting seat 12 located at the bottom to move downwards, and further drives the positioning ring 13, the fan blades 15 and the gear ring 16 to rotate downwards, so that maintenance personnel can maintain and replace the lifting plate conveniently.
The transmission part 19 includes and rotates the transmission shaft 26 of installing on two support frames 18 through the bearing, transmission shaft 26 top is fixed with the straight gear 27 who cooperatees and use with ring gear 16, be fixed with the lug 28 that is used for making things convenient for the ring gear 16 to descend the time meshing on the gear, transmission shaft 26 bottom is fixed with drive bevel gear 29, aeration pipe 2 is inside to be installed through the bearing rotation a plurality of main shafts 30 that are close to drive bevel gear 29 one side and all extend to the aeration pipe 2 outside, and is a plurality of 30 kinds of main shafts are close to and are fixed with the driven bevel gear 31 that cooperatees and use with drive bevel gear 29 on the main shaft 30, the main shaft 30 outside is provided with the regulating part 32 that is used for rotating and adjusting the air current direction, and when using, ring gear 16 and straight gear 27 mesh, and straight gear 27 drive transmission shaft 26, the driving bevel gear 29 drives the driven bevel gear 31 to rotate, and the main shaft 30 drives the rotating plate 33 to convert the vertical state into the horizontal state, so that the transmission is effective, and the normal use of the adjusting piece 32 is further ensured.
Regulating part 32 includes a plurality of rotor plates 33 of fixing respectively in the main shaft 30 outside, set up the draw-in groove 34 that is used for making things convenient for rotor plates 33 block location on the aeration pipe 2, main shaft 30 extends to 2 outside one ends of aeration pipe and all rotates through the bearing and install dwang 35, and is a plurality of dwang 35 tip rotates through the pivot and installs shifting lever 36, when using, drives dwang 35 through main shaft 30 and rotates, and then realizes synchronous rotation through shifting lever 36, and then drives rotor plates 33 and turn into the horizontality by vertical state, when aerator 45 promoted, realizes the switching of air current direction.
The cleaning piece 21 comprises a plurality of cleaning pipes 37 which are all fixed at the bottom of the T-shaped pipeline 20 and communicated with the inside, a plurality of spray heads 38 used for cleaning the aerator 45 are respectively installed at the end parts of the cleaning pipes 37 in a threaded manner, two folding rods 39 which are all movably penetrated through the limiting ring 17 are fixed at the bottom of the mounting seat 12, sealing plates 40 which are movably connected to the bottom of the T-shaped pipeline 20 are fixed at the end parts of the folding rods 39, a placing groove 41 used for facilitating clamping of the sealing plates 40 is formed in the T-shaped pipeline 20, when the cleaning piece is used, the folding rods 39 are driven to synchronously move downwards in the descending process of the mounting seat 12, the folding rods 39 drive the sealing plates 40 to move downwards, the tops of the sealing plates 40 fall into the placing groove 41, the adjustment of the air flow direction is achieved, and the aerator 45 is effectively.
The auxiliary aeration piece 7 comprises connecting rings 42 which are arranged on the outer sides of two adjacent bearing seats 6 through bearings, a plurality of blade cavity pipes 43 communicated with the inside are fixed on the outer sides of the connecting rings 42, a plurality of structures identical to the spray heads 38 are arranged on threads on one sides of the blade cavity pipes 43, circular grooves 44 used for air circulation of the blade cavity pipes 43 are formed in the aeration pipeline 2, when the auxiliary aeration piece is used, the connecting rings 42 are driven to rotate under the action of the bearings arranged on the bearing seats 6, the blade cavity pipes 43 are driven to rotate, auxiliary aeration is achieved, and aeration is synchronously performed while the aerator 45 acts, so that the aeration effect is improved.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (9)
1. The utility model provides an industrial wastewater nitration processing apparatus, includes total intake pipe (1), a plurality ofly installs aeration pipe (2) and a plurality of aerator (45) of installing respectively in aeration pipe (2) bottom in total intake pipe (1) bottom through bolt screw thread, its characterized in that: the aeration pipeline (2) is provided with a maintenance cleaning component (3) which is used for avoiding unnecessary pollution to a maintenance site caused by maintenance personnel during maintenance so as to improve the maintenance effect.
2. The industrial wastewater nitrification treatment device according to claim 1, characterized in that: the maintenance cleaning part (3) comprises a plurality of lifting plates (4) which are respectively fixed on the aeration pipeline (2), a synchronous adjusting mechanism (5) which is used for facilitating synchronous adjustment of the plurality of lifting plates (4) is arranged on the lifting plates (4), a plurality of bearing seats (6) used for mounting bearings are fixed on the outer side of the aeration pipeline (2), and the bearing seats (6) are adjacent to each other and are provided with auxiliary aeration pieces (7) used for improving the aeration effect.
3. The industrial wastewater nitrification treatment device according to claim 2, characterized in that: synchronous adjustment mechanism (5) are including connecting synchronous board (8) between lifter plate (4) two liang and edge lifter plate (4) one side, a plurality of aversion spouts (9) that are used for making things convenient for lifter plate (4) to shift have all been seted up in aeration pipe way (2) outside, lifter plate (4) bottom all is fixed with two connecting rods (10) that are used for making things convenient for the linkage, adjacent two connecting rod (10) bottom all is fixed with runner assembly (11).
4. The industrial wastewater nitrification treatment device according to claim 3, wherein: the rotating assembly (11) comprises a mounting seat (12) fixed at the bottom of the connecting rod (10), the mounting seat (12) slides outside the aeration pipeline (2), a positioning ring (13) is installed through rotation of a bearing, a plurality of elastic clamping pieces (14) used for facilitating clamping and positioning are evenly arranged on the outer side of the mounting seat, a plurality of fan blades (15) providing unidirectional rotation are fixed on the outer side of the positioning ring (13), a gear ring (16) is fixed at the bottom of the outer side of the positioning ring, a limiting ring (17) used for limiting the mounting seat (12) is fixed on the outer side of the aeration pipeline (2), a supporting frame (18) is fixed on the outer side of the aeration pipeline (2), a transmission piece (19) used for facilitating power transmission is arranged on the supporting frame (18), T-shaped pipelines (20) communicated with the inside are installed on two sides of the aeration pipeline (2), cleaning pieces (21) used for cleaning the surfaces of the aerators (45) are arranged on the T-shaped pipelines (20).
5. The industrial wastewater nitrification treatment device according to claim 4, wherein: elastic clamping spare (14) are including fixing fixed pipe (22) in mount pad (12) outside, fixed pipe (22) internal fixation has reset spring (23), reset spring (23) end fixing has activity to run through locating ball (24) of mount pad (12), be provided with arc wall (25) that are used for realizing the location when being located T pipeline (20) top on aeration pipeline (2).
6. The industrial wastewater nitrification treatment device according to claim 5, wherein: the transmission piece (19) comprises a transmission shaft (26) which is rotatably arranged on the two support frames (18) through a bearing, a spur gear (27) matched with the gear ring (16) is fixed at the top of the transmission shaft (26), a lug (28) which is used for facilitating the engagement of the gear ring (16) when the gear ring descends is fixed on the gear, a driving bevel gear (29) is fixed at the bottom of the transmission shaft (26), a plurality of main shafts (30) which are close to one side of the driving bevel gear (29) and extend to the outer side of the aeration pipeline (2) are rotatably arranged in the aeration pipeline (2) through bearings, driven bevel gears (31) which are matched with the driving bevel gear (29) for use are fixed on the main shafts (30) which are close to the driving bevel gear (29) of the plurality of main shafts (30), and an adjusting piece (32) for rotationally adjusting the direction of the airflow is arranged on the outer side of the main shaft (30).
7. The industrial wastewater nitrification treatment device according to claim 6, wherein: regulating part (32) include a plurality of rotor plates (33) of fixing respectively in main shaft (30) outside, offer on aeration pipeline (2) and be used for making things convenient for draw-in groove (34) of rotor plate (33) block location, main shaft (30) extend to aeration pipeline (2) outside one end and all rotate through the bearing and install dwang (35), and are a plurality of dwang (35) tip is rotated through the pivot and is installed aversion pole (36).
8. The industrial wastewater nitrification treatment device according to claim 7, wherein: the cleaning piece (21) comprises a plurality of cleaning pipes (37) which are all fixed at the bottom of the T-shaped pipeline (20) and communicated with the inside, a plurality of spray heads (38) used for cleaning the aerator (45) are respectively installed at the end parts of the cleaning pipes (37) in a threaded manner, two folding rods (39) which are all movably penetrated through the limiting ring (17) are fixed at the bottom of the mounting seat (12), sealing plates (40) which are movably connected at the bottom of the T-shaped pipeline (20) are fixed at the end parts of the folding rods (39), and a placing groove (41) used for facilitating clamping of the sealing plates (40) is formed in the T-shaped pipeline (20).
9. The industrial wastewater nitrification treatment device according to claim 8, wherein: the auxiliary aeration piece (7) comprises connecting rings (42) which are arranged on the outer sides of two adjacent bearing seats (6) through bearings, a plurality of blade cavity pipes (43) communicated with the inside are fixed on the outer sides of the connecting rings (42), a plurality of structures identical to the spray heads (38) are installed on one side of each blade cavity pipe (43) through threads, and circular grooves (44) used for air circulation of the blade cavity pipes (43) are formed in the aeration pipeline (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110012185.8A CN112850882B (en) | 2021-01-06 | 2021-01-06 | Industrial wastewater nitration device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110012185.8A CN112850882B (en) | 2021-01-06 | 2021-01-06 | Industrial wastewater nitration device |
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| CN114262047A (en) * | 2021-11-30 | 2022-04-01 | 湖南鑫远环境科技股份有限公司 | Wisdom water utilities sewage treatment pond |
| CN114620847A (en) * | 2022-03-17 | 2022-06-14 | 南京恒新环保科技有限公司 | Aerator convenient to clean for sewage treatment |
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| CN112850882B (en) | 2022-11-04 |
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