CN116750834B - Sewage purification treatment device with detection function - Google Patents
Sewage purification treatment device with detection function Download PDFInfo
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- CN116750834B CN116750834B CN202311050998.1A CN202311050998A CN116750834B CN 116750834 B CN116750834 B CN 116750834B CN 202311050998 A CN202311050998 A CN 202311050998A CN 116750834 B CN116750834 B CN 116750834B
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- frame
- rubber sleeve
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- 239000010865 sewage Substances 0.000 title claims abstract description 66
- 238000001514 detection method Methods 0.000 title claims abstract description 35
- 238000000746 purification Methods 0.000 title claims abstract description 28
- 239000002893 slag Substances 0.000 claims abstract description 110
- 238000007790 scraping Methods 0.000 claims abstract description 103
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 45
- 238000000034 method Methods 0.000 claims abstract description 21
- 125000006850 spacer group Chemical group 0.000 claims description 37
- 239000000523 sample Substances 0.000 claims description 5
- 230000001105 regulatory effect Effects 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000005096 rolling process Methods 0.000 claims description 3
- 230000007704 transition Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 16
- 230000008569 process Effects 0.000 abstract description 7
- 238000007667 floating Methods 0.000 abstract description 4
- 239000013049 sediment Substances 0.000 description 26
- 230000008901 benefit Effects 0.000 description 13
- 230000006870 function Effects 0.000 description 10
- 230000033001 locomotion Effects 0.000 description 10
- 230000007774 longterm Effects 0.000 description 8
- 230000009471 action Effects 0.000 description 7
- 239000002245 particle Substances 0.000 description 6
- 238000005188 flotation Methods 0.000 description 4
- 230000005484 gravity Effects 0.000 description 4
- 238000012423 maintenance Methods 0.000 description 4
- 230000003311 flocculating effect Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 230000001360 synchronised effect Effects 0.000 description 3
- 238000005299 abrasion Methods 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000008394 flocculating agent Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 230000009711 regulatory function Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/24—Treatment of water, waste water, or sewage by flotation
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
- C02F1/5281—Installations for water purification using chemical agents
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Removal Of Floating Material (AREA)
Abstract
The application provides a sewage purification treatment device with a detection function, belonging to the technical field of sewage treatment; including the sewage treatment case, adjacent pretreatment area, air supporting groove, floating slag groove and water purification groove have been set gradually in the sewage treatment case, install drive unit on the sewage treatment case, install a plurality of scum boards on the drive unit. According to the application, the driving part, the slag scraping plate, the slag groove plate and the gap compensation part are arranged, when water is purified, the slag scraping plate is contacted and attached with the rubber sleeve, the rubber sleeve is pushed to synchronously move, the gap between the slag scraping plate and the inner walls of the two sides of the air floatation groove is compensated by the rubber sleeve, the phenomenon that scum leaks from the two sides of the slag scraping plate in the slag scraping process, the scum is accumulated at the dead angle position of the slag floatation groove, the phenomenon that bubbles attached to the surface of the scum are broken due to overlong existence time of the scum is avoided, the scum is driven by water flow to sink to the bottom of the water tank, the turbidity of water discharged from the water tank is avoided, and the purification effect of sewage is ensured.
Description
Technical Field
The application relates to the technical field of sewage treatment, in particular to a sewage purification treatment device with a detection function.
Background
The sewage purification treatment is a technology for purifying and recycling sewage in a concentrated way, in terms of water supply and drainage, the pretreated water quality is mainly light suspended particles except for raw water bodies containing more sand and sewage containing heavier mechanical impurities, and in order to remove the light suspended particles, the environment protection is realized, and the prior art adopts a flotation method to treat the sewage through an air flotation machine, and the principle is as follows: air bubbles are introduced into the water body and are adhered to the flocculating particles, so that the overall density of the flocculating particles is greatly reduced, the flocculating particles are forced to float upwards by the rising speed of the air bubbles, and scum formed by suspended particles is scraped by a scum scraping plate.
The existing slag scraping plate of the horizontal flow type air floatation machine can be simply divided into a hard slag scraping plate and a flexible slag scraping plate, when the hard scraping plate is adopted for slag discharge, in order to avoid the damage of the scraping plate and the inner wall of the water tank, the hard scraping plate with the width slightly smaller than the width of the inner wall of the water tank is generally adopted, the scum is easy to move from the middle part of the scraping plate to two sides of the scraping plate under the pushing of the scraping plate, a gap is formed between the side wall of the scraping plate and the inner wall of the water tank, the scum is easy to leak from the gap position, the hardness of the flexible scraping plate is lower than that of the inner wall of the water tank, the flexible scraping plate with the width matched with the width of the inner wall of the water tank can have a better interception effect at the initial stage, but after the flexible scraping plate is used for a long time, the two sides of the flexible scraping plate are easy to warp in the opposite direction of the movement direction under the action of water flow or scum, so that gaps are generated between the two sides of the flexible scraping plate and the inner wall of the water tank.
Disclosure of Invention
The application aims to solve the technical problem of providing a sewage purification treatment device with a detection function, which aims to solve the problems that the existing air floatation machine can generate scum to pass through a scum scraping plate gap after long-term use, the scum is accumulated at dead angle positions of a scum groove, bubbles attached to the surface of the scum can be broken due to overlong time, the scum is driven by water flow to sink to the bottom of a water tank, but a water inlet of water tank drainage is generally positioned at the bottom of the water tank, so that water discharged from the water tank is turbid, and the sewage purification effect is reduced.
In order to solve the technical problems, the application provides the following technical scheme:
the utility model provides a sewage purification treatment device with detect function, includes the sewage treatment case, the sewage treatment incasement has set gradually adjacent pretreatment area, air supporting groove, floating slag groove and water purification groove, install drive unit on the sewage treatment case, install a plurality of scum boards on the drive unit, the air supporting groove is close to one side fixedly connected with of floating slag groove board, drive unit is used for driving the scum board gyration and will the dross at air supporting groove top is scraped into under the cooperation of slag groove board in the floating slag groove; the utility model discloses a sewage treatment tank, including sewage treatment tank, clearance compensation part, first supporting part, second supporting part and clearance compensation part, the spout has all been seted up to the both sides of sewage treatment tank, first supporting part is all installed to the both sides of sewage treatment tank, install the second supporting part and the clearance compensation part that are connected on the first supporting part, two first supporting part passes through respectively the second supporting part will two clearance compensation part suspension is in the both sides of air supporting groove, when scraping the sediment board and scraping the sediment can with clearance compensation part contact and promote clearance compensation part synchronous motion, and pass through clearance compensation part seals scrape the sediment board with clearance between the inner wall of air supporting groove both sides.
Preferably, the clearance compensation component includes with the connecting axle that the second supporting part is connected, the connecting axle runs through the spout and extend to in the air supporting groove, the connecting axle is located one end fixedly connected with support frame in the air supporting groove, fixedly connected with servo motor on the support frame, servo motor's output fixedly connected with first backup pad, the fixed rubber sleeve that has cup jointed in the first backup pad, servo motor can drive first backup pad makes the both sides of rubber sleeve respectively with the inner wall of air supporting groove one side hugs closely, the top of support frame is provided with first baffle, the highest point of first baffle is greater than servo motor's highest point, the bottom of support frame is provided with to being close to the crooked second baffle that extends in rubber sleeve highest point one side, still install detection component on the sewage treatment case, detection component includes electrically connected's detection probe and control unit, control unit with servo motor electricity is connected, when detecting the slag scraper detects the slag scraper, after the control unit passes through the slag scraper the inner wall makes the air supporting groove one side keep away from the air supporting groove one side and keep away from the air supporting groove.
Preferably, the first supporting component comprises two groups of supporting guide rods fixedly connected to two sides of the sewage treatment tank, each group of supporting guide rods comprises two supporting guide rods, a plurality of concave wheels are connected to the same group of two supporting guide rods in a rolling manner, the concave parts of the concave wheels are matched with the outer surfaces of the supporting guide rods, the first supporting component further comprises a second limiting frame, the concave wheels are rotationally connected with the same second limiting frame, adjacent straight sections, first inclined sections and second inclined sections are sequentially arranged on the supporting guide rods, the first inclined sections are inclined upwards and are matched with the inclined surfaces of the slag trough plates, and the second inclined sections are inclined upwards; the second supporting part comprises a first limiting frame sleeved in the second limiting frame, and the first limiting frame is rotationally connected with the connecting shaft.
Preferably, two limiting rings are fixedly connected in the first limiting frame, the first limiting frame is rotatably sleeved with the connecting shaft through two limiting rings, a first extension hole is formed in the connecting shaft, a first limiting pin is sleeved in the first extension hole in a sliding mode, the cross section of the first limiting pin is T-shaped, threads are formed in one end, away from the supporting frame, of the connecting shaft, a fastening nut is connected with the connecting shaft through threads, and the first limiting pin is clamped between the fastening nut and the limiting ring, away from one side of the sewage treatment box.
Preferably, a shifting plate is fixedly connected to the connecting shaft, at least one or more first elastic pieces are fixedly connected to the shifting plate, one end of each first elastic piece, which is far away from the shifting plate, is abutted against the inner wall of the first limiting frame, when the rubber sleeve is not contacted with the slag scraping plate, the first elastic pieces drive the shifting plate through self elasticity to enable the connecting shaft, the supporting frame and the first supporting plate to drive the rubber sleeve to deflect, the bottom of the deflected rubber sleeve is inclined towards one side, which is far away from the slag groove plate, and when the rubber sleeve is deflected to the maximum angle, one end, which is far away from the supporting frame, of the rubber sleeve is still inclined downwards; and through holes matched with the poking plate are formed in the limiting rings close to one side of the sewage treatment box, and two sides of the first limiting frame are hollowed out.
Preferably, a second limiting pin penetrating through the second limiting frame is rotatably sleeved on the second limiting frame, a first limiting plate is fixedly connected to the second limiting pin, a limiting column is fixedly connected to one end of the second limiting pin, the limiting column is rotatably sleeved with the first limiting frame, and an adjusting plate is fixedly connected to one end, far away from the second limiting pin, of the limiting column; the first limiting frame is provided with a limiting hole matched with the second limiting pin and the first limiting plate, the second limiting pin penetrates through the first limiting frame, the first limiting plate is fixedly sleeved with the first limiting frame, one end, close to the second limiting pin, of the limiting column is abutted against the first limiting frame, the top of the first limiting frame is provided with a symmetrical limiting inclined plane, one side, far away from the limiting column, of the first limiting frame is abutted against the inner wall of one side of the second limiting frame, and the diameter of the limiting column is larger than the width of the first limiting plate; the bottom of regulating plate has seted up the adjustment tank, fixedly connected with second backup pad on the second limiting frame, through threaded connection in the second backup pad have two with the adjusting bolt that the adjustment tank bottom is inconsistent, two adjusting bolt is with the axis symmetry of second spacer pin.
Preferably, the support guide rod is further provided with an arc-shaped section, and one side of the arc-shaped section away from the straight section is bent upwards.
Preferably, the ends of the same group of two supporting guide rods are also fixedly connected with the same second limiting plate, and the second limiting plate is positioned at one end of the second inclined section far away from the first inclined section.
Preferably, the second limiting plate is provided with a second elastic piece which is bent and extended towards one side close to the second inclined section.
Preferably, the limiting ring is further provided with a wire clamping groove for clamping and limiting the wire harness of the servo motor.
Preferably, the straight section, the first inclined section and the second inclined section all adopt bending transition at the boundary position.
Compared with the prior art, the application has at least the following beneficial effects:
in the scheme, through setting up drive part, scrape the slag plate, slag groove board and clearance compensation part, during the water purification, scrape the slag plate and contact and laminate with the rubber sleeve to promote rubber sleeve synchronous motion, compensate the clearance between slag plate and the air supporting groove both sides inner wall through the rubber sleeve, avoid scraping the sediment in-process, there is the dross to reveal from scraping the slag plate both sides, lead to the dross to pile up in the dead angle position department of slag groove, avoid the dross to exist the time overlength and can lead to the bubble of attaching on its surface to break, and then make it sink to the water tank bottom in the drive of rivers, avoid from the muddy water of water tank exhaust, ensured the purifying effect of sewage.
Through setting up servo motor and detection part, when detection part detects that there is the dross to pile up in the both sides of slag notch board, control unit control servo motor rotates, pivoted servo motor drives the rubber sleeve through first backup pad and deflects, make one side that the air supporting inslot wall was kept away from to the rubber sleeve hug closely with the air supporting inslot wall, the advantage of this is, but make full use of rubber sleeve's both sides carry out the gap compensation, one side of warpage still can be influenced by the dross reaction and tend to straightly gradually after using a moment, so that reuse, further improve the use economy of rubber sleeve, it is noted that this operation takes place in the rubber sleeve with scrape the in-process that the slag notch board contacted.
Through setting up second baffle and first baffle, when the cooperation of scraping the slag runner board of slag runner board promotion rubber sleeve under accomplish current slag scraping operation, scrape the slag runner board and upwards deflect gradually under the drive of gear train and drive chain, the one end that the drive chain can be kept away from to this in-process scraping the slag runner board gradually with second baffle contact and follow second baffle and first baffle slip, the benefit of setting up like this is, avoid scraping the slag runner board and block or produce the striking with servo motor by the support frame after accomplishing scraping the slag, influence the normal use of scraping the slag runner board or cause servo motor to damage, ensure the steady operation and the long-term use of this device.
Through setting up the support guide arm, when scraping the contact of slag plate and first baffle, first baffle atress passes through support frame, connecting axle, first spacing frame drives the second spacing frame and slides along the second slope section under the support of indent wheel to when scraping slag plate and first baffle and breaking away from, move to the opposite direction of scraping the sediment along the second slope section under the action of gravity, be convenient for other scraping slag plates and rubber sleeve contact, and drive the rubber sleeve again and accomplish the gap compensation of scraping sediment in-process, simple structure, it is convenient to use.
Drawings
FIG. 1 is a schematic diagram of a three-dimensional structure of a sewage purification treatment device with a detection function;
FIG. 2 is a partially enlarged schematic perspective view of the slag runner, the gap compensation member, the first support member and the second support member after assembly;
FIG. 3 is a partially enlarged perspective view of a clearance compensation component;
FIG. 4 is a partially enlarged perspective view of a first support member;
FIG. 5 is a schematic view in partial cross-sectional perspective view of the clearance compensation component and the second support component after assembly;
fig. 6 is an enlarged perspective view of the first limiting frame;
fig. 7 is an enlarged schematic view of the structure of fig. 1 at a.
Reference numerals: 1. a sewage treatment tank; 2. a pretreatment zone; 3. an air floatation tank; 4. a slag groove; 5. a water purifying tank; 6. a driving part; 7. a slag scraping plate; 8. slag groove plates; 9. a gap compensation part; 10. a first support member; 11. a second support member; 12. a support frame; 13. a servo motor; 14. a first support plate; 15. a rubber sleeve; 16. a connecting shaft; 17. a poking plate; 18. a first elongate aperture; 19. a first limit frame; 20. a limiting ring; 21. a via hole; 22. a first elastic member; 23. a detection section; 24. a first limit pin; 25. a fastening nut; 26. a second limiting pin; 27. a first limiting plate; 28. limiting inclined planes; 29. a limit column; 30. an adjusting plate; 31. an adjustment tank; 32. a second limit frame; 33. a second support plate; 34. an adjusting bolt; 35. supporting the guide rod; 36. a concave wheel; 37. a first sloped section; 38. a second sloped section; 39. an arc section; 40. a second limiting plate; 41. a second elastic member; 42. a first baffle; 43. a second baffle; 44. wire clamping groove; 45. and a limiting hole.
While particular structures and devices are shown in the drawings to enable a clear implementation of embodiments of the application, this is for illustrative purposes only and is not intended to limit the application to the particular structures, devices and environments, which may be modified or adapted by those of ordinary skill in the art, as desired, and which remain within the scope of the appended claims.
Detailed Description
The following describes a sewage purification treatment apparatus with a detection function with reference to the accompanying drawings and specific embodiments. While the application has been described herein in terms of the preferred and preferred embodiments, the following embodiments are intended to be more illustrative, and may be implemented in many alternative ways as will occur to those of skill in the art; and the accompanying drawings are only for the purpose of describing the embodiments more specifically and are not intended to limit the application specifically.
As shown in fig. 1, the embodiment of the application provides a sewage purification treatment device with a detection function, which comprises a sewage treatment box 1, wherein adjacent pretreatment areas 2, an air floatation tank 3, a slag floatation tank 4 and a clean water tank 5 are sequentially arranged in the sewage treatment box 1, external sewage is thrown with flocculating agents in the pretreatment areas 2 before entering the air floatation tank 3 through the pretreatment areas 2, and is stirred and aerated at the same time, so that the sewage entering the air floatation tank 3 can be rapidly generated to scum, a driving part 6 is arranged on the sewage treatment box 1, a plurality of scum scraping plates 7 are arranged on the driving part 6, the driving part 6 consists of a driving motor, a gear set and two driving chains, the two driving chains are mutually parallel, the scum scraping plates 7 are fixedly connected with the two driving chains, one side of the air floatation tank 3 close to the slag floatation tank 4 is fixedly connected with a slag scraping plate 8, the driving part 6 is used for driving the scum scraping plates 7 to rotate and scraping the scum at the top of the air floatation tank 3 into the slag floatation tank 4 under the cooperation of the slag scraping plate 8, and the clean water at the bottom of the air floatation tank 3 is discharged to a next process device through the clean water tank 5.
As shown in fig. 1 to 7, in this embodiment, both sides of the sewage treatment tank 1 are provided with sliding grooves, both sides of the sewage treatment tank 1 are provided with first supporting members 10, the first supporting members 10 are provided with second supporting members 11 and gap compensating members 9 which are connected, the two first supporting members 10 suspend the two gap compensating members 9 on both sides of the air-float groove 3 through the second supporting members 11 respectively, when the slag scraping plate 7 scrapes slag, the slag scraping plate 7 contacts with the gap compensating members 9 and pushes the gap compensating members 9 to synchronously move, and gaps between the slag scraping plate 7 and inner walls on both sides of the air-float groove 3 are closed through the gap compensating members 9; the gap compensation part 9 comprises a connecting shaft 16 connected with the second support part 11, the connecting shaft 16 penetrates through the sliding groove and extends into the air floatation groove 3, one end of the connecting shaft 16 positioned in the air floatation groove 3 is fixedly connected with a support frame 12, a servo motor 13 is fixedly connected to the support frame 12, the output end of the servo motor 13 is fixedly connected with a first support plate 14, a rubber sleeve 15 is fixedly sleeved on the first support plate 14, the deformation resistance of the rubber sleeve 15 is improved through the arrangement of the first support plate 14, the stability of the gap compensation function of the rubber sleeve 15 is ensured, the servo motor 13 can drive the first support plate 14 to enable two sides of the rubber sleeve 15 to be respectively clung to the inner wall on one side of the air floatation groove 3, a first baffle 42 is arranged at the top of the support frame 12, the highest point of the first baffle 42 is larger than the highest point of the servo motor 13, and a second baffle 43 which is bent and extends towards one side close to the highest point of the rubber sleeve 15 is arranged at the bottom of the support frame 12; the sewage treatment box 1 is further provided with a detection part 23, the detection part 23 comprises a detection probe and a control unit which are electrically connected, the control unit is electrically connected with the servo motor 13, when the detection probe detects that the slag scraping plate 7 passes through the slag groove plate 8, and slag remains on two sides of the slag groove plate 8, the control unit controls the servo motor 13 to enable the rubber sleeve 15 to rotate to the side far away from the inner wall of the air flotation groove 3 to be clung to the inner wall of the air flotation groove 3, the first support part 10 comprises two groups of support guide rods 35 fixedly connected to two sides of the sewage treatment box 1, each group of support guide rods 35 comprises two support guide rods 35, a plurality of concave wheels 36 are connected to the same group of two support guide rods 35 in a rolling manner, concave parts of the concave wheels 36 are matched with the outer surfaces of the support guide rods 35, the concave wheels further comprise a second limiting frame 32, the concave wheels 36 are connected with the same second limiting frame 32 in a rotating manner, adjacent straight sections, a first inclined section 37 and a second inclined section 38 are sequentially arranged on the support guide rods 35, the first inclined section 37 is inclined upwards and is matched with the inclined surface of the slag groove plate 8, the second inclined section 19 is connected to the second limiting frame 19 in a rotating manner, and the second inclined section 19 is connected to the second limiting frame 19 in a rotating manner.
Through setting up drive part 6, scrape the slag plate 7, slag groove board 8 and clearance compensation part 9, during the water purification, drive part 6 drives when scraping the slag plate 7 and is rotary motion, scrape the slag plate 7 intermittent type nature with the dross at air supporting groove 3 top, this in-process scrape the slag plate 7 and contact and laminate with rubber sleeve 15, and promote rubber sleeve 15 synchronous motion, compensate the clearance between the inner wall of slag plate 7 and air supporting groove 3 both sides through rubber sleeve 15, avoid scraping the sediment in-process, there is the dross to reveal from the slag plate 7 both sides, lead to the dross to pile up in the dead angle position department of slag groove 4, avoid the dross to exist the time overlength can lead to the bubble that adheres to on its surface to break, and then make it sink to the water tank bottom under the drive of rivers, avoid follow the muddy water of water tank exhaust, the purifying effect of sewage has been ensured.
Through setting up servo motor 13 and detection part 23, when one side of rubber sleeve 15 rubs or receives rivers and the opposite direction warpage of the influence of dross to the direction of motion with air supporting tank 3 inner wall for a long time, the clearance compensation effect of rubber sleeve 15 weakens, the scum board 7 is after passing through scum board 8 this moment, there is the dross to reveal from the warpage position department of rubber sleeve 15, when detection part 23 detects that there is the dross to pile up in the both sides of scum board 8, control unit control servo motor 13 rotates, pivoted servo motor 13 drives rubber sleeve 15 through first backup pad 14 deflection, make one side that rubber sleeve 15 kept away from air supporting tank 3 inner wall and air supporting tank 3 inner wall hugs closely, the advantage of this is that can make full use of rubber sleeve 15's both sides carry out clearance compensation, one side of warpage still can be influenced by the scum reaction after the use timing simultaneously and tend to be straight gradually, so as to reuse, further improve the economic in-process that rubber sleeve 15 does not touch with scum board 7, it is to need to notice that this operation takes place in the rubber sleeve 15.
Through setting up second baffle 43 and first baffle 42, when scraping the cooperation of slag runner board 8 is accomplished to the rubber sleeve 15 of scraping the slag 7, the scraping plate 7 is upwards deflected gradually under the drive of gear train and drive chain, the one end that this in-process scraping plate 7 kept away from the drive chain can gradually with second baffle 43 contact and follow second baffle 43 and first baffle 42 slip, the benefit of setting like this is, avoid scraping the slag plate 7 and be blocked by support frame 12 or produce the striking with servo motor 13 after accomplishing the slag, influence the normal use of scraping the slag plate 7 or cause servo motor 13 to damage, ensure the steady operation and the long-term use of this device.
Through setting up support guide pole 35, when scraping the contact of sediment board 7 and first baffle 42, first baffle 42 atress passes through support frame 12, connecting axle 16, first spacing frame 19 drives second spacing frame 32 and slides along second inclined section 38 under the support of indent wheel 36 to when scraping sediment board 7 and first baffle 42 break away from, move to the opposite direction of scraping sediment along second inclined section 38 under the action of gravity, be convenient for other scraping sediment boards 7 and rubber sleeve 15 contact, and drive the clearance compensation of rubber sleeve 15 completion in-process again, simple structure, it is convenient to use.
As shown in fig. 5 and 6, in this embodiment, two limiting rings 20 are fixedly connected in the first limiting frame 19, the first limiting frame 19 is rotatably sleeved with the connecting shaft 16 through the two limiting rings 20, a first extending hole 18 is formed in the connecting shaft 16, a first limiting pin 24 is slidably sleeved in the first extending hole 18, the cross section of the first limiting pin 24 is T-shaped, the first limiting pin 24 can be effectively prevented from falling from the first extending hole 18 in the working or maintenance process through two extending arms of the T-shaped structure, the installation stability of the first limiting pin 24 is guaranteed, the end, far away from the supporting frame 12, of the connecting shaft 16 is provided with threads, the connecting shaft 16 is provided with a fastening nut 25 through threaded connection, and the first limiting pin 24 is clamped between the fastening nut 25 and the limiting ring 20, far away from one side of the sewage treatment tank 1.
Through setting up first spacer pin 24 and fastening nut 25, when the rubber sleeve 15 long-term use back both sides produced great wearing and tearing, rotatable fastening nut 25, fastening nut 25 extrudees first spacer pin 24 to the one side that is close to spacing ring 20 under the effect of screw thread on connecting axle 16, and outwards draw the one end that connecting axle 16 is located sewage treatment case 1, and then make support frame 12, servo motor 13 drive first backup pad 14 and rubber sleeve 15 to the one side motion that is close to air supporting groove 3 inner wall, thereby realize the regulation maintenance of rubber sleeve 15, further ensure the accurate and stable of rubber sleeve 15 clearance compensation function, and simple structure, the simple operation.
As shown in fig. 5, in this embodiment, a pulling plate 17 is fixedly connected to the connecting shaft 16, at least one or more first elastic members 22 are fixedly connected to the pulling plate 17, the first elastic members 22 may be elastic sheets or springs in the prior art, one end of the first elastic member 22 away from the pulling plate 17 abuts against the inner wall of the first limiting frame 19, and when the rubber sleeve 15 is not contacted with the slag scraping plate 7, the first elastic member 22 drives the pulling plate 17 through its own elastic force to drive the connecting shaft 16, the supporting frame 12 and the first supporting plate 14 to drive the rubber sleeve 15 to deflect, the bottom of the deflected rubber sleeve 15 is inclined towards the side away from the slag groove plate 8, and when the rubber sleeve 15 is deflected to the maximum angle, one end of the rubber sleeve 15 away from the supporting frame 12 is still inclined downwards.
Through setting up and dialling board 17, under the elastic support of first elastic component 22, dialling board 17 is the incline condition, simultaneously drive first backup pad 14 and rubber sleeve 15 to keeping away from the one side slope of sediment frid 8 downwards through connecting axle 16, support frame 12, servo motor 13, the benefit of setting up like this is, when scraping the sediment board 7 and rubber sleeve 15 and contacting gradually, rubber sleeve 15 can receive the extrusion and produce deflection, will adhere to under the dross shovel on scraping the sediment board 7, and laminate gradually with scraping the sediment board 7, avoid rubber sleeve 15 to be parallel state and scrape the sediment board 7 and paste and touch, cause the dross of scraping the sediment board 7 both sides to be extruded by rubber sleeve 15 and produce and reveal, further ensure the sediment water purification effect of scraping of this device, simultaneously, when first baffle 42 breaks away from with scraping the sediment board 7, dialling board 17 can drive rubber sleeve 15 and reset under the elastic action of first elastic component 22, when scraping the sediment board 7 contact again, still be the incline condition, the benefit that like this sets up is, rubber sleeve 15 that is incline condition is along second incline section 38 and first incline section 37 down when moving down, can not with the air-operated direction to scrape the top of the sediment device, the further guarantee that the top of the sediment is moved down.
As shown in fig. 5 and 6, in this embodiment, the limiting ring 20 near one side of the sewage treatment tank 1 is provided with the through hole 21 adapted to the pulling plate 17, and both sides of the first limiting frame 19 are hollowed out, so that when the connecting shaft 16 and the first limiting frame 19 are installed, the connecting shaft 16 can be directly inserted into the limiting ring 20, the pulling plate 17 can directly move into the first limiting frame 19 through the through hole 21, and in this process, the spring on the pulling plate 17 can be manually extruded to enter the first limiting frame 19 through the hollowed-out position of the first limiting frame 19, so that the structure is simple, and the disassembly and the assembly are convenient.
As shown in fig. 2, 4 and 5, in the present embodiment, a second limiting pin 26 penetrating through the second limiting frame 32 is rotatably sleeved on the second limiting frame 32, a first limiting plate 27 is fixedly connected to the second limiting pin 26, a limiting post 29 is fixedly connected to one end of the second limiting pin 26, the limiting post 29 is rotatably sleeved with the first limiting frame 19, and an adjusting plate 30 is fixedly connected to one end of the limiting post 29 away from the second limiting pin 26; the first limiting frame 19 is provided with a limiting hole 45 matched with the second limiting pin 26 and the first limiting plate 27, the second limiting pin 26 penetrates through the first limiting frame 19, the first limiting plate 27 is fixedly sleeved with the first limiting frame 19, one end, close to the second limiting pin 26, of the limiting column 29 is abutted against the first limiting frame 19, the top of the first limiting frame 19 is provided with a symmetrical limiting inclined plane 28, one side, far away from the limiting column 29, of the first limiting frame 19 is abutted against the inner wall of one side of the second limiting frame 32, and the diameter of the limiting column 29 is larger than the width of the first limiting plate 27; the adjusting plate 30 has offered the adjustment tank 31 in the bottom, and fixedly connected with second backup pad 33 on the second spacing frame 32, have two adjusting bolt 34 that contradict with adjustment tank 31 bottom through threaded connection on the second backup pad 33, two adjusting bolt 34 are symmetrical about the axis of second spacer pin 26.
Through setting up second spacer pin 26, regulating plate 30 and adjusting bolt 34, when installing second spacer pin 26, first spacer frame 19 and second spacer frame 32, can embolia first spacer frame 19 first second spacer frame 32, follow second spacer frame 32 one side and insert second spacer pin 26 and run through spacing hole 45 and the opposite side of second spacer frame 32 afterwards, and contradict first spacer frame 19 to one side inner wall of second spacer frame 32 through spacing post 29, rotate adjusting bolt 34 and contradict with adjusting groove 31 top inner wall afterwards, just can the installation of first spacer frame 19, second spacer pin 26 and second spacer frame 32 backward, and simple structure, simple operation. Through setting up adjusting bolt 34, produce the slope after first supporting part 10 and second supporting part 11 long-term use, when influencing the laminating effect of rubber sleeve 15 one side and air supporting groove 3 inner wall, the height of two adjusting bolt 34 of accessible makes adjusting groove 31 drive first limiting plate 27 through spacing post 29, second spacer pin 26 and deflects, first limiting plate 27 drives first spacing frame 19 and deflects, first spacing frame 19 after the deflection drives rubber sleeve 15 through spacing ring 20, connecting axle 16, support frame 12, servo motor 13 and first backup pad 14 and resets, and then ensure the vertical state of rubber sleeve 15, and a structure is simple, it is convenient to adjust.
Through setting up spacing inclined plane 28, ensure that first spacing frame 19 has certain deflection activity space, ensure the normal use of first spacing frame 19 regulatory function, simple structure is convenient.
As shown in fig. 4, in this embodiment, the support guide rod 35 is further provided with an arc section 39, and one side of the arc section 39 away from the straight section is bent upwards, so that the benefit of the arrangement is that the second limit frame 32 moving to the straight section along the second inclined section 38 and the first inclined section 37 under the action of gravity moves to be separated from the support guide rod 35 under inertia, so that the use stability of the device is ensured, meanwhile, the arrangement can be convenient for manually sliding the second limit frame 32 between the two support guide rods 35 from the arc section 39 or sliding out from the two support guide rods 35 in the maintenance process, the disassembly convenience of the first support component 10 is improved, and meanwhile, the second limit frame 32 sliding on the straight section can be decelerated rapidly, so that the structure is simple and the use is convenient.
As shown in fig. 4, in the present embodiment, the ends of the two supporting guide rods 35 in the same group are also fixedly connected with the same second limiting plate 40, the second limiting plate 40 is located at one end of the second inclined section 38 away from the first inclined section 37, and the second limiting frame 32 moving to the highest point is prevented from being separated from the supporting guide rods 35 by the second limiting plate 40, so that the use stability of the device is ensured.
As shown in fig. 4, in this embodiment, the second elastic member 41 is disposed on the second limiting plate 40 and extends toward the side close to the second inclined section 38, and by disposing the second elastic member 41, when the slag scraping plate 7 slides with the first baffle 42, the second limiting frame 32 is located at the highest point of the second inclined section 38 and presses the second elastic member 41, and when the slag scraping plate 7 is separated from the first baffle 42, the elastic force of the second elastic member 41 ensures that the second limiting frame 32 is reset before the slag scraping plate 7 moves to the initial position of the second limiting frame 32, so as to ensure the duration of action of the rubber sleeve 15 in the slag scraping process of the slag scraping plate 7, and improve the water purifying effect.
As shown in fig. 5, in this embodiment, the limiting ring 20 is further provided with a wire clamping groove 44 for clamping the wire harness of the limiting servo motor 13, which has the advantage of avoiding abrasion between the wire harness on the servo motor 13 and the edge position of the sewage treatment tank 1, affecting the service life of the wire harness and guaranteeing the service stability of the servo motor 13 when the scraping plate 7 pushes the rubber sleeve 15 to make the first support plate 14, the support frame 12 and the servo motor 13 move synchronously.
As shown in fig. 4, in this embodiment, the boundary positions among the straight section, the first inclined section 37 and the second inclined section 38 are all curved, which has the advantages of avoiding the edge generation at the boundary positions among the straight section, the first inclined section 37 and the second inclined section 38, thereby increasing the abrasion during the movement of the concave wheel 36, prolonging the service life of the concave wheel 36 and guaranteeing the stability during the movement of the concave wheel 36.
According to the technical scheme provided by the application, the driving part 6, the scum scraping plate 7, the scum groove plate 8 and the gap compensation part 9 are arranged, when water is purified, the scum scraping plate 7 is contacted and attached with the rubber sleeve 15, the rubber sleeve 15 is pushed to move synchronously, the gap between the scum scraping plate 7 and the inner walls at two sides of the air floatation groove 3 is compensated by the rubber sleeve 15, scum leakage from two sides of the scum scraping plate 7 in the scum scraping process is avoided, scum is accumulated at dead angle positions of the scum groove 4, the phenomenon that bubbles attached to the surface of scum are broken due to overlong scum exists is avoided, the scum is further caused to sink to the bottom of the water tank under the driving of water flow, the water discharged from the water tank is prevented from being turbid, and the purification effect of sewage is ensured.
Through setting up servo motor 13 and detection part 23, when detection part 23 detects that there is the dross to pile up in the both sides of slag notch board 8, control unit control servo motor 13 rotates, pivoted servo motor 13 drives rubber sleeve 15 through first backup pad 14 and deflects, make one side that rubber sleeve 15 kept away from air supporting groove 3 inner wall hug closely with air supporting groove 3 inner wall, the advantage of this is that, can make full use of rubber sleeve 15's both sides carry out the gap compensation, one side of warpage still can be influenced by the dross reaction after the use is regular simultaneously and tend to straightly gradually, so that reuse, further improve rubber sleeve 15's use economic nature, it is noted that this operation takes place in the in-process that rubber sleeve 15 is not contacted with scum 7.
Through setting up second baffle 43 and first baffle 42, when scraping the cooperation of slag runner board 8 is accomplished to the rubber sleeve 15 of scraping the slag 7, the scraping plate 7 is upwards deflected gradually under the drive of gear train and drive chain, the one end that this in-process scraping plate 7 kept away from the drive chain can gradually with second baffle 43 contact and follow second baffle 43 and first baffle 42 slip, the benefit of setting like this is, avoid scraping the slag plate 7 and be blocked by support frame 12 or produce the striking with servo motor 13 after accomplishing the slag, influence the normal use of scraping the slag plate 7 or cause servo motor 13 to damage, ensure the steady operation and the long-term use of this device.
Through setting up support guide pole 35, when scraping the contact of sediment board 7 and first baffle 42, first baffle 42 atress passes through support frame 12, connecting axle 16, first spacing frame 19 drives second spacing frame 32 and slides along second inclined section 38 under the support of indent wheel 36 to when scraping sediment board 7 and first baffle 42 break away from, move to the opposite direction of scraping sediment along second inclined section 38 under the action of gravity, be convenient for other scraping sediment boards 7 and rubber sleeve 15 contact, and drive the clearance compensation of rubber sleeve 15 completion in-process again, simple structure, it is convenient to use.
Through setting up first spacer pin 24 and fastening nut 25, when the rubber sleeve 15 long-term use back both sides produced great wearing and tearing, rotatable fastening nut 25, fastening nut 25 extrudees first spacer pin 24 to the one side that is close to spacing ring 20 under the effect of screw thread on connecting axle 16, and outwards draw the one end that connecting axle 16 is located sewage treatment case 1, and then make support frame 12, servo motor 13 drive first backup pad 14 and rubber sleeve 15 to the one side motion that is close to air supporting groove 3 inner wall, thereby realize the regulation maintenance of rubber sleeve 15, further ensure the accurate and stable of rubber sleeve 15 clearance compensation function, and simple structure, the simple operation.
Through setting up the plectrum 17, under the elastic support of first elastic component 22, under the elasticity support, first backup pad 14 and rubber sleeve 15 are to keeping away from one side slope downward of slag notch board 8, the benefit of setting up like this is, avoid rubber sleeve 15 to be parallel state and scrape slag notch board 7 and paste and touch, cause the dross of scraping slag notch board 7 both sides to be extruded by rubber sleeve 15 and produce and reveal, further ensure the effect of scraping slag of this device, simultaneously, when first baffle 42 breaks away from with scraping slag notch board 7, rubber sleeve 15 again contacts with scraping slag notch board 7, still be the inclination state, the benefit of setting up like this is that when the rubber sleeve 15 that is the inclination state moves down along second inclination section 38 and first inclination section 37, can not scrape the dross at air supporting groove 3 top to the opposite direction, further ensure the effect of scraping slag of this device.
Through setting up second spacer pin 26, regulating plate 30 and adjusting bolt 34, when installing second spacer pin 26, first spacer frame 19 and second spacer frame 32, can embolia first spacer frame 19 first second spacer frame 32, follow second spacer frame 32 one side and insert second spacer pin 26 and run through spacing hole 45 and the opposite side of second spacer frame 32 afterwards, and contradict first spacer frame 19 to one side inner wall of second spacer frame 32 through spacing post 29, rotate adjusting bolt 34 and contradict with adjusting groove 31 top inner wall afterwards, just can the installation of first spacer frame 19, second spacer pin 26 and second spacer frame 32 backward, and simple structure, simple operation.
Through setting up adjusting bolt 34, produce the slope after first supporting part 10 and second supporting part 11 long-term use, when influencing the laminating effect of rubber sleeve 15 one side and air supporting groove 3 inner wall, the height of two adjusting bolt 34 of accessible makes adjusting groove 31 drive first limiting plate 27 through spacing post 29, second spacer pin 26 and deflects, first limiting plate 27 drives first spacing frame 19 and deflects, first spacing frame 19 after the deflection drives rubber sleeve 15 through spacing ring 20, connecting axle 16, support frame 12, servo motor 13 and first backup pad 14 and resets, and then ensure the vertical state of rubber sleeve 15, and a structure is simple, it is convenient to adjust.
The foregoing is merely a preferred embodiment of the present application and it should be noted that modifications and adaptations to those skilled in the art may be made without departing from the principles of the present application, which are intended to be comprehended within the scope of the present application.
Claims (9)
1. A sewage purification treatment device with a detection function, comprising: the sewage treatment tank is internally provided with a pretreatment area, an air floatation tank, a slag floatation tank and a water purification tank which are adjacent in sequence, the sewage treatment tank is provided with a driving part, the driving part is provided with a plurality of slag scraping plates, one side of the air floatation tank, which is close to the slag floatation tank, is fixedly connected with a slag groove plate, and the driving part is used for driving the slag scraping plates to rotate and scraping scum at the top of the air floatation tank into the slag floatation tank under the cooperation of the slag groove plate;
the method is characterized in that: the two sides of the sewage treatment tank are provided with sliding grooves, the two sides of the sewage treatment tank are provided with first supporting parts, the first supporting parts are provided with second supporting parts and gap compensating parts which are connected, the two first supporting parts suspend the two gap compensating parts on the two sides of the air floatation tank through the second supporting parts respectively, and when the slag scraping plate scrapes slag, the slag scraping plate contacts with the gap compensating parts and pushes the gap compensating parts to synchronously move, and gaps between the slag scraping plate and the inner walls of the two sides of the air floatation tank are closed through the gap compensating parts;
the gap compensation component comprises a connecting shaft connected with the second support component, the connecting shaft penetrates through the sliding groove and extends into the air floatation groove, one end of the connecting shaft positioned in the air floatation groove is fixedly connected with a support frame, a servo motor is fixedly connected onto the support frame, the output end of the servo motor is fixedly connected with a first support plate, a rubber sleeve is fixedly sleeved on the first support plate, the servo motor can drive the first support plate to enable two sides of the rubber sleeve to be respectively clung to the inner wall of one side of the air floatation groove, a first baffle is arranged at the top of the support frame, the highest point of the first baffle is larger than the highest point of the servo motor, and a second baffle which is bent and extends towards one side close to the highest point of the rubber sleeve is arranged at the bottom of the support frame;
the sewage treatment box is also provided with a detection component, the detection component comprises a detection probe and a control unit which are electrically connected, the control unit is electrically connected with the servo motor, and when the detection probe detects that the slag scraping plate passes through the slag groove plate and slag remains on two sides of the slag groove plate, the control unit controls the servo motor to enable the rubber sleeve to rotate to be close to the inner wall of the air floatation groove from one side far away from the inner wall of the air floatation groove;
the first supporting component comprises two groups of supporting guide rods fixedly connected to two sides of the sewage treatment tank, each group of supporting guide rods comprises two supporting guide rods, a plurality of concave wheels are connected to the same group of two supporting guide rods in a rolling manner, the concave parts of the concave wheels are matched with the outer surfaces of the supporting guide rods, the first supporting component further comprises a second limiting frame, the concave wheels are rotationally connected with the same second limiting frame, adjacent straight sections, first inclined sections and second inclined sections are sequentially arranged on the supporting guide rods, the first inclined sections are obliquely upwards and are matched with the inclined surfaces of the slag trough plates, and the second inclined sections are obliquely upwards;
the second supporting part comprises a first limiting frame sleeved in the second limiting frame, and the first limiting frame is rotationally connected with the connecting shaft.
2. The sewage purification treatment device with a detection function according to claim 1, wherein two limiting rings are fixedly connected in the first limiting frame, the first limiting frame is rotatably sleeved with the connecting shaft through the two limiting rings, a first extension hole is formed in the connecting shaft, a first limiting pin is slidably sleeved in the first extension hole, the cross section of the first limiting pin is T-shaped, a thread is formed in one end, far away from the supporting frame, of the connecting shaft, a fastening nut is connected with the connecting shaft through the thread, and the first limiting pin is clamped between the fastening nut and the limiting ring far away from one side of the sewage treatment tank.
3. The sewage purification treatment device with the detection function according to claim 2, wherein a shifting plate is fixedly connected to the connecting shaft, at least one or more first elastic members are fixedly connected to the shifting plate, one end of the first elastic member, which is far away from the shifting plate, is abutted against the inner wall of the first limiting frame, when the rubber sleeve is not contacted with the slag scraping plate, the shifting plate is driven by the first elastic member through self elasticity to drive the connecting shaft, the supporting frame and the first supporting plate to drive the rubber sleeve to deflect, the bottom of the deflected rubber sleeve is inclined towards one side, which is far away from the slag groove plate, and when the rubber sleeve is deflected to a maximum angle, one end, which is far away from the supporting frame, of the rubber sleeve is still inclined downwards;
and through holes matched with the poking plate are formed in the limiting rings close to one side of the sewage treatment box, and two sides of the first limiting frame are hollowed out.
4. The sewage purification treatment device with the detection function according to claim 1, wherein a second limiting pin penetrating through the second limiting frame is rotatably sleeved on the second limiting frame, a first limiting plate is fixedly connected to the second limiting pin, a limiting column is fixedly connected to one end of the second limiting pin, the limiting column is rotatably sleeved with the first limiting frame, and an adjusting plate is fixedly connected to one end of the limiting column away from the second limiting pin;
the first limiting frame is provided with a limiting hole matched with the second limiting pin and the first limiting plate, the second limiting pin penetrates through the first limiting frame, the first limiting plate is fixedly sleeved with the first limiting frame, one end, close to the second limiting pin, of the limiting column is abutted against the first limiting frame, the top of the first limiting frame is provided with a symmetrical limiting inclined plane, one side, far away from the limiting column, of the first limiting frame is abutted against the inner wall of one side of the second limiting frame, and the diameter of the limiting column is larger than the width of the first limiting plate;
the bottom of regulating plate has seted up the adjustment tank, fixedly connected with second backup pad on the second limiting frame, through threaded connection in the second backup pad have two with the adjusting bolt that the adjustment tank bottom is inconsistent, two adjusting bolt is with the axis symmetry of second spacer pin.
5. The sewage purification treatment apparatus with a detection function according to claim 1, wherein the support guide rod is further provided with an arc-shaped section, and a side of the arc-shaped section away from the flat section is curved upward.
6. The sewage purification treatment device with a detection function according to claim 1, wherein the same second limiting plate is fixedly connected to the ends of the two supporting and guiding rods in the same group, and the second limiting plate is located at one end of the second inclined section away from the first inclined section.
7. The sewage purification treatment apparatus with a detection function according to claim 6, wherein the second limiting plate is provided with a second elastic member which is bent and extended toward a side close to the second inclined section.
8. The sewage purification treatment device with the detection function according to claim 2, wherein the limiting ring is further provided with a wire clamping groove for clamping and limiting the servo motor wire harness.
9. The sewage purification treatment apparatus with a detection function according to claim 1, wherein a curved transition is adopted at the boundary position between the straight section, the first inclined section, and the second inclined section.
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| CN202311050998.1A CN116750834B (en) | 2023-08-21 | 2023-08-21 | Sewage purification treatment device with detection function |
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