CN211816141U - Floater cleaning device for wastewater dissolved air floatation treatment process - Google Patents
Floater cleaning device for wastewater dissolved air floatation treatment process Download PDFInfo
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- CN211816141U CN211816141U CN201922341663.0U CN201922341663U CN211816141U CN 211816141 U CN211816141 U CN 211816141U CN 201922341663 U CN201922341663 U CN 201922341663U CN 211816141 U CN211816141 U CN 211816141U
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Abstract
The utility model discloses a floater cleaning device that is arranged in waste water dissolved air supporting treatment process relates to waste water treatment facilities technical field, the water tank comprises a water tank, the upper surface of water tank passes through fixed plate fixedly connected with motor, the upper surface of water tank has first pivot through support swing joint, the motor is located the back of first pivot, the one end fixed connection of motor output shaft and first pivot, the surface of first pivot is fixed the cup joint respectively has first bevel gear and first gear, first bevel gear is located the back of first gear. The utility model discloses a set up motor, first pivot, first gear, second pivot and special-shaped gear, solved sewage treatment device commonly used and be equipped with the scraper blade system on the surface of water, scrape into the sludge impoundment with the dross, clear water gets into the clean water basin through the overflow launder from the lower part, and the scraper blade probably remains the dross when scraping, and the dross influences follow-up work, leads to the not good problem of treatment effect.
Description
Technical Field
The utility model relates to a waste water treatment equipment technical field specifically is a floater cleaning device that is arranged in waste water dissolved air supporting processing technology.
Background
Dissolved air flotation sewage is that the air that sends to the air tank by air compressor is brought into dissolved air tank through fluidic device, is forced to dissolve in aqueous under pressure, forms dissolved air water, send to the air supporting groove in, under the condition of releasing suddenly, the air that dissolves in aqueous is appeared, forms a large amount of microbubble crowd, with the pump sending and through adding the suspended solid in the sewage that the medicine is flocculating fully contact to adsorb in the good suspended solid of flocculation in the slow rising in-process, make its density decline and float to the surface of water.
In the prior art, the sewage forms floaters after being treated, a scraper system is arranged on the water surface of common sewage treatment equipment, scum is scraped into a sludge pool, clear water enters a clear water pool from the lower part through an overflow trough, the scum is possibly remained when the scraper is scraped, and the scum influences subsequent work, so that the treatment effect is poor.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a floater cleaning device for among waste water dissolved air supporting processing technology possesses the automatic dross of getting rid of and cleaning device can the advantage of automatically cleaning to it has the scraper blade system to be equipped with on the sewage treatment device surface of water commonly used to solve, scrapes into the sludge impoundment with the dross, and clear water gets into the clean water basin through the overflow launder from the lower part, and the scraper blade probably remains the dross when scraping, and the dross influences follow-up work, leads to the not good problem of treatment effect.
(II) technical scheme
For the purpose that realizes automatic dross of getting rid of and cleaning device can automatically cleaning, the utility model provides a following technical scheme: a floater cleaning device used in a wastewater dissolved air floatation treatment process comprises a water tank, wherein the upper surface of the water tank is fixedly connected with a motor through a fixing plate, the upper surface of the water tank is movably connected with a first rotating shaft through a bracket, the motor is positioned on the back surface of the first rotating shaft, the output shaft of the motor is fixedly connected with one end of a first rotating shaft, the surface of the first rotating shaft is respectively fixedly sleeved with a first bevel gear and a first gear, the first bevel gear is positioned on the back surface of the first gear, the front surface and the back surface of the inner wall of the water tank are respectively movably connected with two ends of the second rotating shaft, the surface of the second rotating shaft is fixedly sleeved with a second gear, the first gear and the second gear are both meshed with the inner walls of the two belts, the surfaces of the two belts are both fixedly connected with the inner wall of the net ring, the discharge chute has been seted up on the right side of water tank, the discharge chute is located the right side below of first gear.
As a preferred technical proposal of the utility model, the upper surface of the water tank is respectively and fixedly connected with two supporting plates, the surfaces of the two supporting plates are movably connected with a third rotating shaft, a second bevel gear is fixedly connected at the left end of the third rotating shaft and meshed with the first bevel gear, the surface of the third rotating shaft is fixedly sleeved with a special-shaped gear which is positioned between the two supporting plates, the upper surface of the water tank is respectively provided with two square grooves, the bottoms of the inner walls of the two square grooves are movably connected with the lower surface of the long frame, the front and the back of the long frame are both penetrated through the water tank, the top and the bottom of the inner wall of the long frame are both provided with tooth grooves, the tooth socket below is meshed with the special-shaped gear, the brush is fixedly connected to the left side of the long frame, and the surface of the brush wire of the brush is movably connected with the surface of the net ring.
As an optimized technical scheme of the utility model, the fixed surface of net circle is connected with the baffle.
As a preferred technical scheme of the utility model, the bottom fixedly connected with fixed station of water tank inner wall, the arc wall has been seted up to the upper surface of fixed station, the inner wall of arc wall and the surface swing joint of baffle.
As a preferred technical scheme of the utility model, the bottom activity of square groove inner wall is inlayed and is had the cylinder, the surface of cylinder and the bottom swing joint of rectangular frame, two the opposite face of backup pad respectively with the left end and the right-hand member fixed connection of diaphragm, the lower surface of diaphragm and the upper surface swing joint of rectangular frame, the lower fixed surface of rectangular frame is connected with the stopper.
As an optimized technical scheme of the utility model, the bottom of blown down tank inner wall is the inclined plane.
(III) advantageous effects
Compared with the prior art, the utility model provides a floater cleaning device for among waste water dissolved air supporting processing technology possesses following beneficial effect:
the floater cleaning device for the wastewater dissolved air floatation treatment process comprises a motor, a first rotating shaft, a first gear, a second rotating shaft and a special-shaped gear, wherein the water inlet pipe and the water outlet pipe are opened simultaneously when the floater cleaning device is used, water in the water tank flows rightwards, the motor is started, the motor output shaft drives the first gear to rotate clockwise, the first gear drives the belt to rotate clockwise, the second gear rotates along with the belt, the two belts drive the net ring to rotate clockwise, when the floater reaches the surface of the net ring, the net ring and the baffle can drive the scum to move rightwards upwards, when the scum reaches the top, the scum continues to move along with the net ring, and falls into the discharge chute, meanwhile, the motor output shaft drives the first bevel gear to rotate clockwise, the first bevel gear drives the second bevel gear to rotate clockwise, the second bevel gear drives the special-shaped gear to rotate clockwise through the third rotating shaft, the long frame is driven by the special-shaped gear through the tooth grooves on the lower portion to move towards the front direction, the long frame can move smoothly, the long frame drives the brush to brush the surfaces of the net ring and the baffle towards the front direction, residual scum is removed, along with the rotation of the motor, the tooth teeth of the special-shaped gear drive the long frame to brush the surfaces of the brush and the baffle on the net ring towards the back direction through the tooth grooves on the upper portion, along with the flow of water, the scum is completely brought into the discharge chute by the net ring, therefore, the effect that the scum can be automatically removed and the cleaning device can automatically clean is achieved, the problem that the scum is scraped into a sludge pool by a scraper system arranged on the water surface of common sewage treatment equipment is solved, the scum enters the clean water pool through an overflow chute from the lower portion, the scum is likely to be remained when the scraper scrape.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a front sectional view of the long frame of the present invention;
FIG. 3 is a left sectional view of the long frame of the present invention;
fig. 4 is a top cross-sectional view of the present invention at the long frame;
fig. 5 is a front sectional view of the first gear of the present invention;
fig. 6 is a cross-sectional view of the first gear of the present invention.
In the figure: 1. a water tank; 2. a motor; 3. a first rotating shaft; 4. a first bevel gear; 5. a first gear; 6. a second rotating shaft; 7. a second gear; 8. a belt; 9. a net ring; 10. a discharge chute; 11. a support plate; 12. a third rotating shaft; 13. a second bevel gear; 14. a special-shaped gear; 15. a square groove; 16. a long frame; 17. a tooth socket; 18. a baffle plate; 19. a fixed table; 20. an arc-shaped slot; 21. a drum; 22. a transverse plate; 23. a limiting block; 24. and (4) a brush.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-6, a flotage cleaning device for use in a dissolved air flotation process of wastewater comprises a water tank 1, wherein the upper surface of the water tank 1 is fixedly connected with a motor 2 through a fixing plate, the upper surface of the water tank 1 is movably connected with a first rotating shaft 3 through a bracket, the motor 2 is positioned at the back of the first rotating shaft 3, an output shaft of the motor 2 is fixedly connected with one end of the first rotating shaft 3, the surface of the first rotating shaft 3 is respectively and fixedly sleeved with a first bevel gear 4 and a first gear 5, the first bevel gear 4 is positioned at the back of the first gear 5, the front and the back of the inner wall of the water tank 1 are respectively and movably connected with two ends of a second rotating shaft 6, the surface of the second rotating shaft 6 is fixedly sleeved with a second gear 7, the first gear 5 and the second gear 7 are both engaged with the inner walls of two belts 8, the surfaces of the two belts 8 are both fixedly connected with the inner wall of a net ring 9, the net ring 9 is a permeable ring belt, water can easily pass through the net ring, scum cannot pass through the net ring, a discharge chute 10 is formed in the right side of the water tank 1, and the discharge chute 10 is located below the right side of the first gear 5.
Specifically, the upper surface of the water tank 1 is fixedly connected with two supporting plates 11 respectively, the surfaces of the two supporting plates 11 are movably connected with a third rotating shaft 12, a second bevel gear 13 is fixedly connected to the left end of the third rotating shaft 12, the second bevel gear 13 is engaged with the first bevel gear 4, the surface of the third rotating shaft 12 is fixedly sleeved with a special-shaped gear 14, the special-shaped gear 14 is positioned between the two supporting plates 11, the upper surface of the water tank 1 is respectively provided with two square grooves 15, the bottoms of the inner walls of the two square grooves 15 are movably connected with the lower surface of the long frame 16, the front and the back of the long frame 16 penetrate through the water tank 1, the top and the bottom of the inner wall of the long frame 16 are both provided with tooth sockets 17, the tooth grooves 17 on the lower part are meshed with the special-shaped gear 14, the brush 24 is fixedly connected to the left side of the long frame 16, and the surface of the brush wire of the brush 24 is movably connected with the surface of the net ring 9.
In this embodiment, the second bevel gear 13 is engaged with the first bevel gear 4 to change the rotation direction, the special-shaped gear 14 can drive the long frame 16 to reciprocate back and forth through the upper tooth grooves 17 and the lower tooth grooves 17, and the brush 24 can remove scum left on the net ring 9 and the baffle 18, thereby achieving the self-cleaning effect.
Specifically, a baffle 18 is fixedly connected to the surface of the net ring 9.
In this embodiment, the baffle 18 can preferably move the scum upwards.
Specifically, the bottom fixedly connected with fixed station 19 of water tank 1 inner wall, arc wall 20 has been seted up to the upper surface of fixed station 19, the inner wall of arc wall 20 and the surface swing joint of baffle 18.
In this embodiment, the arc-shaped groove 20 on the fixing platform 19 is matched with the surface shape of the baffle 18 and is attached to the baffle so that the scum can not flow out through the gap.
Specifically, the bottom activity of square groove 15 inner wall is inlayed and is had cylinder 21, the surface of cylinder 21 and the bottom swing joint of longeron 16, two the opposite face of backup pad 11 respectively with the left end and the right-hand member fixed connection of diaphragm 22, the lower surface of diaphragm 22 and the upper surface swing joint of longeron 16, the lower fixed surface of longeron 16 is connected with stopper 23.
In this embodiment, the roller 21 reduces the friction between the long frame 16 and the square groove 15, so that the long frame 16 moves smoothly.
Specifically, the bottom of the inner wall of the discharge chute 10 is an inclined plane.
In this embodiment, the discharge chute 10 with a bottom slope facilitates cleaning of scum.
The utility model discloses a theory of operation and use flow: when the floating water storage tank is used, the water inlet pipe and the water outlet pipe are opened simultaneously, water in the water tank 1 flows rightwards, the motor 2 is started, the output shaft of the motor 2 drives the first gear 5 to rotate clockwise, the first gear 5 drives the belt 8 to rotate clockwise, at the moment, the second gear 7 rotates along with the rotation, the two belts 8 drive the net ring 9 to rotate clockwise, when floaters reach the surface of the net ring 9, the net ring 9 and the baffle plate 18 drive floating slag to move rightwards and upwards along with the net ring 9, when the floating slag reaches the top, the floating slag continues to move along with the net ring 9 and falls into the discharge chute 10, meanwhile, the output shaft of the motor 2 drives the first bevel gear 4 to rotate clockwise, the first bevel gear 4 drives the second bevel gear 13 to rotate clockwise, the second bevel gear 13 drives the special-shaped gear 14 to rotate clockwise through the third rotating shaft 12, the special-shaped gear 14 drives, the long frame 16 can be moved smoothly by the roller 21, the long frame 16 drives the brush 24 to brush the surfaces of the net ring 9 and the baffle 18 in the front direction, the residual scum is removed, along with the rotation of the motor 2, the teeth of the special-shaped gear 14 drive the long frame 16 to brush the surfaces of the brush 24 on the net ring 9 and the baffle 18 in the back direction through the tooth grooves 17 above, and along with the flow of water, the scum is completely brought into the discharge chute 10 by the net ring 9, so that the effects of automatically removing the scum and self-cleaning of the cleaning device are achieved.
In conclusion, this a floater cleaning device for among waste water dissolved air flotation processing technology through setting up motor 2, first pivot 3, first gear 5, second pivot 6 and special-shaped gear 14, has solved and has been equipped with the scraper blade system on the sewage treatment device surface of water commonly used, scrapes the dross into the sludge impoundment, and clear water gets into the clean water basin through the overflow launder from the lower part, and the scraper blade probably remains the dross when scraping, and the dross influences follow-up work, leads to the not good problem of treatment effect.
It should be noted that, in this document, terms such as "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. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
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 (6)
1. The utility model provides a floater cleaning device for among waste water dissolved air flotation treatment process, includes water tank (1), its characterized in that: the upper surface of the water tank (1) is fixedly connected with a motor (2) through a fixing plate, the upper surface of the water tank (1) is movably connected with a first rotating shaft (3) through a support, the motor (2) is positioned on the back surface of the first rotating shaft (3), an output shaft of the motor (2) is fixedly connected with one end of the first rotating shaft (3), the surface of the first rotating shaft (3) is fixedly sleeved with a first bevel gear (4) and a first gear (5) respectively, the first bevel gear (4) is positioned on the back surface of the first gear (5), the front surface and the back surface of the inner wall of the water tank (1) are movably connected with two ends of a second rotating shaft (6) respectively, the surface of the second rotating shaft (6) is fixedly sleeved with a second gear (7), the first gear (5) and the second gear (7) are meshed with the inner walls of two belts (8), the surfaces of the two belts (8) are fixedly connected with the inner wall of a net ring (9), discharge chute (10) have been seted up on the right side of water tank (1), discharge chute (10) are located the right side below of first gear (5).
2. The floating material cleaning device for the dissolved air floatation treatment process of the wastewater according to claim 1, is characterized in that: the upper surface of the water tank (1) is fixedly connected with two supporting plates (11) respectively, the surfaces of the two supporting plates (11) are movably connected with a third rotating shaft (12), the left end of the third rotating shaft (12) is fixedly connected with a second bevel gear (13), the second bevel gear (13) is meshed with a first bevel gear (4), the surface of the third rotating shaft (12) is fixedly sleeved with a special-shaped gear (14), the special-shaped gear (14) is positioned between the two supporting plates (11), the upper surface of the water tank (1) is provided with two square grooves (15) respectively, the bottoms of the inner walls of the two square grooves (15) are movably connected with the lower surface of a long frame (16), the front surface and the back surface of the long frame (16) penetrate through the water tank (1), the top and the bottom of the inner wall of the long frame (16) are provided with tooth grooves (17), and the tooth grooves (17) below are meshed with the special, the brush (24) is fixedly connected to the left side of the long frame (16), and the surface of the brush wire of the brush (24) is movably connected with the surface of the net ring (9).
3. The floating material cleaning device for the dissolved air floatation treatment process of the wastewater according to claim 1, is characterized in that: the surface of the net ring (9) is fixedly connected with a baffle plate (18).
4. The floating material cleaning device for the dissolved air floatation treatment process of the wastewater according to claim 1, is characterized in that: the bottom fixedly connected with fixed station (19) of water tank (1) inner wall, arc wall (20) have been seted up to the upper surface of fixed station (19), the inner wall of arc wall (20) and the surface swing joint of baffle (18).
5. The floating material cleaning device for the dissolved air floatation treatment process of the wastewater according to claim 2, is characterized in that: the bottom activity of square groove (15) inner wall is inlayed and is had cylinder (21), the surface of cylinder (21) and the bottom swing joint of long frame (16), two the opposite face of backup pad (11) respectively with the left end and the right-hand member fixed connection of diaphragm (22), the lower surface of diaphragm (22) and the upper surface swing joint of long frame (16), the lower fixed surface of long frame (16) is connected with stopper (23).
6. The floating material cleaning device for the dissolved air floatation treatment process of the wastewater according to claim 1, is characterized in that: the bottom of the inner wall of the discharge chute (10) is an inclined plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922341663.0U CN211816141U (en) | 2019-12-24 | 2019-12-24 | Floater cleaning device for wastewater dissolved air floatation treatment process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922341663.0U CN211816141U (en) | 2019-12-24 | 2019-12-24 | Floater cleaning device for wastewater dissolved air floatation treatment process |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211816141U true CN211816141U (en) | 2020-10-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922341663.0U Active CN211816141U (en) | 2019-12-24 | 2019-12-24 | Floater cleaning device for wastewater dissolved air floatation treatment process |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211816141U (en) |
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2019
- 2019-12-24 CN CN201922341663.0U patent/CN211816141U/en active Active
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