CN215249970U - High-efficient dissolved air formula air supporting device - Google Patents
High-efficient dissolved air formula air supporting device Download PDFInfo
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- CN215249970U CN215249970U CN202121575096.6U CN202121575096U CN215249970U CN 215249970 U CN215249970 U CN 215249970U CN 202121575096 U CN202121575096 U CN 202121575096U CN 215249970 U CN215249970 U CN 215249970U
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Abstract
The utility model relates to the technical field of sewage treatment, in particular to a high-efficiency dissolved air floatation device, which comprises a device main body, a pressure dissolved air tank, a pressure pump, a material collecting groove and a cleaning mechanism, wherein the pressure dissolved air tank is arranged at the left side of the device main body, the pressure pump is arranged at the left bottom of the device main body, and the material collecting groove is arranged at the top of the right side of the device main body; the utility model discloses a set up the force (forcing) pump in the device main part, can fill the air to the inside of device main part, accomplish the effect of gas-liquid mixture, and utilize the setting of scraping the material mechanism, can be for scraping the flotation charge impurity at device main part top and go in the groove that gathers materials, utilize the brush hair in the clearance mechanism simultaneously, can rotate under the drive of motor, come to carry out the effect of automatic clearance to the brush hair of scraping in the material mechanism, the efficiency of clearance has not only been improved, but also need not stop the machine, the device main part can be normal work of going on has been guaranteed.
Description
Technical Field
The utility model relates to a sewage treatment technical field specifically is a high-efficient dissolved air formula air supporting device.
Background
Along with the enhancement of environmental awareness of people, more and more devices are developed for environmental management, wherein an air-dissolving type air floatation machine for treating sewage is provided, air is pumped into a pressure air dissolving tank through a pump, then is forcibly dissolved in water under the pressure of 0.5Mpa, under the condition of sudden release, the air dissolved in the water is separated out to form a large number of to dense micro-bubble groups, the micro-bubbles can adsorb suspended matters in the slow rising process to achieve the effect of removing impurity particles in the sewage, however, the air-dissolving type air floatation device has the advantages that when in actual use, a scraping plate for cleaning floating impurities is arranged inside the device, the impurities are left on the surface of the device after long-time work, the current cleaning mode is stopped and then is manually cleaned by workers, so that not only time is wasted, but also the normal sewage treatment process is influenced, slowing down the overall cleaning efficiency.
SUMMERY OF THE UTILITY MODEL
The not enough to prior art, the utility model provides a high-efficient dissolved air formula air supporting device possesses the convenience and clears up advantages such as scraper blade on the device, has solved current scraper blade and has had the problem of not good clearance.
The utility model discloses a high-efficient dissolved air formula air supporting device, including device main part, pressure dissolved air tank, force (forcing) pump, groove and clearance mechanism of gathering materials, pressure dissolved air tank sets up the left side in the device main part, the force (forcing) pump sets up in the left bottom of device main part, the top on device main part right side is installed to the groove of gathering materials, the top of device main part is provided with scrapes the material mechanism, clearance mechanism fixed mounting is on the right side at device main part top, clearance mechanism including fixed setting at the motor at device main part top, through the roller of pivot fixed connection on the positive output of motor, cup joint the brush hair on roller surface rubber sleeve and fixed connection on the rubber sleeve.
Through the design of the technical scheme, utilize the force (forcing) pump that sets up in the device main part, can be to the inside aeration of device main part, accomplish the effect of gas-liquid mixture, and utilize the setting of scraping the material mechanism, can be for scraping the floating material impurity at device main part top to the collecting tank in going, utilize the brush hair on the clearance mechanism simultaneously, can rotate under the drive of motor, come to carry out the effect of automatic clearance to the brush hair of scraping the material mechanism, the efficiency of clearance has not only been improved, but also need not stop the machine, the device main part can be normal carry out work has been guaranteed.
As a further improvement, the right side fixedly connected with hydraulic stem at device main part top, the output fixedly connected with roof at hydraulic stem top, motor fixed mounting is on the top surface of roof.
Through the design of the technical scheme, the effect of adjusting the height of the cleaning mechanism up and down can be achieved by utilizing the hydraulic rod and the top plate.
As a further improvement, the right side activity on roller surface has cup jointed a screw thread section of thick bamboo, the right side on roller surface evenly sets up the thread groove with screw thread section of thick bamboo looks adaptation.
Through the design of the technical scheme, the arrangement of the thread cylinder is utilized, the thread cylinder is conveniently rotated to install and disassemble the rubber sleeve, and then the bristles on the rubber sleeve can be cleaned.
As a further improvement, the scraping mechanism comprises a chain fixedly mounted at the top of the device main body and a scraper arranged on the surface of the chain in an annular manner, the left side of the chain is connected with a motor through a rotating wheel and a transmission belt, the motor is fixedly mounted on the left side of the top of the device main body, and a round hole is uniformly formed in the side surface of the scraper.
Through the design of the technical scheme, the round holes formed in the scraper are utilized, so that the resistance of the scraper in moving in water can be reduced, and a large amount of water is prevented from being scraped into the material collecting groove by the scraper.
As a further improvement, the backflow groove has been seted up on the right side of device main part top surface, movable mounting has the filter screen on the backflow groove inner wall, the drainage hole has been seted up to the bottom of backflow groove.
Through the design of the technical scheme, the water brought out by the scraper blade is conveniently recycled by utilizing the arrangement of the reflux groove, and the water which flows back can be filtered by arranging the filter screen.
As a further improvement, the equal fixedly connected with in the left and right sides of backward flow inslot wall holds the piece, the filter screen is placed on the top surface of accepting the piece.
Through the design of the technical scheme, the filter screen is conveniently taken out to be cleaned and replaced by utilizing the arrangement of the bearing block.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a set up the force (forcing) pump in the device main part, can fill the air to the inside of device main part, accomplish the effect of gas-liquid mixture, and utilize the setting of scraping the material mechanism, can be for scraping the flotation charge impurity at device main part top and go in the groove that gathers materials, utilize the brush hair in the clearance mechanism simultaneously, can rotate under the drive of motor, come to carry out the effect of automatic clearance to the brush hair of scraping in the material mechanism, the efficiency of clearance has not only been improved, but also need not stop the machine, the device main part can be normal work of going on has been guaranteed.
2. The utility model discloses utilize the setting of hydraulic stem and roof, can play the effect of adjusting clearance mechanism height from top to bottom, recycle the setting of a screw thread section of thick bamboo, conveniently rotate a screw thread section of thick bamboo and install and dismantle the rubber sleeve, and then can clear up the brush hair on the rubber sleeve, and through offering the round hole on the scraper blade again, can reduce the resistance of scraper blade when aquatic removes, also avoid the scraper blade to scrape a large amount of water simultaneously in the groove that gathers materials.
Drawings
The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:
FIG. 1 is a schematic view of a front cross-sectional structure of the present invention;
FIG. 2 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;
fig. 3 is the utility model discloses the side cut open structure schematic diagram of clearance mechanism.
In the figure: 1. a device main body; 2. a pressure dissolved air tank; 3. a pressure pump; 4. a scraping mechanism; 5. a material collecting groove; 6. a cleaning mechanism; 7. a motor; 8. a roller; 9. a rubber sleeve; 10. brushing; 11. a hydraulic lever; 12. a top plate; 13. a threaded barrel; 14. a chain; 15. a squeegee; 16. a circular hole; 17. a reflux tank; 18. a filter screen; 19. a drainage hole; 20. a bearing block.
Detailed Description
In the following description, numerous implementation details are set forth in order to provide a more thorough understanding of the present invention. It should be understood, however, that these implementation details should not be used to limit the invention. That is, in some embodiments of the invention, details of these implementations are not necessary. In addition, some conventional structures and components are shown in simplified schematic form in the drawings.
In addition, the descriptions related to "first", "second", etc. in the present invention are only for description purposes, not specifically referring to the order or sequence, and are not intended to limit the present invention, but only to distinguish the components or operations described in the same technical terms, and are not to be construed as indicating or implying any relative importance or implicit indication of the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.
Referring to fig. 1, the high-efficiency air-dissolving type air flotation device of the present invention comprises a device main body 1, a pressure air-dissolving tank 2, a pressure pump 3, a material collecting tank 5 and a cleaning mechanism 6, wherein the pressure air-dissolving tank 2 is arranged at the left side of the device main body 1, the pressure pump 3 is arranged at the left bottom of the device main body 1, the material collecting tank 5 is arranged at the top of the right side of the device main body 1, the top of the device main body 1 is provided with a scraping mechanism 4, the cleaning mechanism 6 is fixedly arranged at the right side of the top of the device main body 1, the cleaning mechanism 6 comprises a motor 7 fixedly arranged at the top of the device main body 1, a roller 8 fixedly connected to the positive output end of the motor 7 through a rotating shaft, a rubber sleeve 9 sleeved on the surface of the roller 8 and brush bristles 10 fixedly connected to the rubber sleeve 9, the pressure pump 3 arranged on the device main body 1 can fill air into the device main body 1 to achieve the effect of gas-liquid mixing, and utilize the setting of scraping material mechanism 4, can be given the flotation charge impurity at device main part 1 top and scrape in collecting tank 5 and go, utilize brush hair 10 on clearance mechanism 6 simultaneously, can rotate under the drive of motor 7, come to carry out the effect of automatic clearance to brush hair 10 on scraping material mechanism 4, not only improved the efficiency of clearance, but also need not stop the machine, guaranteed that device main part 1 can be normal carry out work.
Please refer to fig. 3, the right side fixedly connected with hydraulic stem 11 at the top of device main body 1, the output fixedly connected with roof 12 at hydraulic stem 11 top, motor 7 is fixedly mounted on the top surface of roof 12, utilize the setting of hydraulic stem 11 and roof 12, can play the effect of adjusting the height of clearance mechanism 6 from top to bottom, the right side activity on roller 8 surface has cup jointed threaded cylinder 13, the right side on roller 8 surface evenly sets up the thread groove with 13 looks adaptations of threaded cylinder, utilize the setting of threaded cylinder 13, conveniently rotate threaded cylinder 13 and install and dismantle rubber sleeve 9, and then can clear up brush hair 10 on the rubber sleeve 9.
Referring to fig. 1 and 2, the scraping mechanism 4 includes a chain 14 fixedly installed on the top of the device body 1 and a scraper 15 annularly installed on the surface of the chain 14, the left side of the chain 14 is connected with a motor through a rotating wheel and a transmission belt, the motor is fixedly installed on the left side of the top of the device body 1, round holes 16 are evenly formed in the side surface of the scraper 15, the round holes 16 are formed in the scraper 15, resistance of the scraper 15 in moving in water can be reduced, meanwhile, the scraper 15 is prevented from scraping a large amount of water into the collecting trough 5, a return trough 17 is formed in the right side of the top surface of the device body 1, a filter screen 18 is movably installed on the inner wall of the return trough 17, drainage holes 19 are formed in the bottom of the return trough 17, water brought out by the scraper 15 is conveniently recovered through the arrangement of the return trough 17, the returned water can be filtered through the arrangement of the filter screen 18, bearing blocks 20 are fixedly connected to the left side and the right side of the inner wall of the return trough 17, the filter screen 18 is placed on the top surface of the bearing block 20, and the filter screen 18 is conveniently taken out for cleaning and replacement by utilizing the arrangement of the bearing block 20.
When using the utility model discloses the time: the motor on the scraper mechanism 4 is started earlier, drive the chain 14 and transmit, let scraper blade 15 on the chain 14 float the material for scraping to the silo 5 that gathers on device main part 1 again, accomplish the collection work to the float, when needs clear up scraper blade 15, start hydraulic stem 11 earlier and drive roof 12 downstream, restart motor 7, drive roller 8 and rotate, rubber sleeve 9 on roller 8 will drive brush hair 10 and come to brush the clearance to scraper blade 15 this moment, and when scraper blade 15 scraped the float, the inside water of device main part 1 also can flow into the return chute 17 from filter screen 18, flow back to the inside of device main part 1 from drainage hole 19 again, avoid a large amount of water to enter into in the silo 5 and the problem of extravagant water resource appears.
The above description is only an embodiment of the present invention, and is not intended to limit the present invention. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.
Claims (6)
1. The utility model provides a high-efficient dissolved air formula air supporting device, includes device main part (1), pressure dissolved air jar (2), force (forcing) pump (3), collecting trough (5) and clearance mechanism (6), its characterized in that: the device comprises a device main body (1), wherein the pressure dissolved air tank (2) is arranged on the left side of the device main body (1), the pressure pump (3) is arranged at the bottom of the left side of the device main body (1), the material collecting groove (5) is arranged at the top of the right side of the device main body (1), and the top of the device main body (1) is provided with a scraping mechanism (4); clearance mechanism (6), clearance mechanism (6) fixed mounting is on the right side at device main part (1) top, clearance mechanism (6) including fixed motor (7) that set up at device main part (1) top, through roller (8) of pivot fixed connection on motor (7) positive output, cup joint rubber sleeve (9) and brush hair (10) of fixed connection on rubber sleeve (9) on roller (8) surface.
2. The efficient dissolved air flotation device according to claim 1, wherein: the device is characterized in that a hydraulic rod (11) is fixedly connected to the right side of the top of the device body (1), a top plate (12) is fixedly connected to the output end of the top of the hydraulic rod (11), and the motor (7) is fixedly installed on the top surface of the top plate (12).
3. The efficient dissolved air flotation device according to claim 1, wherein: the right side of the surface of the roller (8) is movably sleeved with a threaded cylinder (13), and the right side of the surface of the roller (8) is uniformly provided with threaded grooves matched with the threaded cylinder (13).
4. The efficient dissolved air flotation device according to claim 1, wherein: scrape material mechanism (4) including chain (14) and the annular scraper blade (15) that set up on chain (14) surface at device main part (1) top of fixed mounting, the left side of chain (14) is connected with the motor through runner and drive belt transmission, motor fixed mounting is in the left side at device main part (1) top, round hole (16) have evenly been seted up to the side of scraper blade (15).
5. The efficient dissolved air flotation device according to claim 1, wherein: backflow groove (17) have been seted up on the right side of device main part (1) top surface, movable mounting has filter screen (18) on backflow groove (17) inner wall, drainage hole (19) have been seted up to the bottom of backflow groove (17).
6. The efficient dissolved air flotation device according to claim 5, wherein: the equal fixedly connected with in the left and right sides of backward flow groove (17) inner wall accepts piece (20), filter screen (18) are placed on the top surface of accepting piece (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121575096.6U CN215249970U (en) | 2021-07-12 | 2021-07-12 | High-efficient dissolved air formula air supporting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121575096.6U CN215249970U (en) | 2021-07-12 | 2021-07-12 | High-efficient dissolved air formula air supporting device |
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| Publication Number | Publication Date |
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| CN215249970U true CN215249970U (en) | 2021-12-21 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202121575096.6U Active CN215249970U (en) | 2021-07-12 | 2021-07-12 | High-efficient dissolved air formula air supporting device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117865293A (en) * | 2024-03-13 | 2024-04-12 | 四川发展环境科学技术研究院有限公司 | Electrolytic air floatation device |
-
2021
- 2021-07-12 CN CN202121575096.6U patent/CN215249970U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117865293A (en) * | 2024-03-13 | 2024-04-12 | 四川发展环境科学技术研究院有限公司 | Electrolytic air floatation device |
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