CN220034113U - Air supporting device for wastewater treatment - Google Patents
Air supporting device for wastewater treatment Download PDFInfo
- Publication number
- CN220034113U CN220034113U CN202321440873.5U CN202321440873U CN220034113U CN 220034113 U CN220034113 U CN 220034113U CN 202321440873 U CN202321440873 U CN 202321440873U CN 220034113 U CN220034113 U CN 220034113U
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- CN
- China
- Prior art keywords
- air
- wastewater treatment
- box
- box body
- air flotation
- Prior art date
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- 238000004065 wastewater treatment Methods 0.000 title claims abstract description 16
- 239000002893 slag Substances 0.000 claims abstract description 20
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 16
- 238000007790 scraping Methods 0.000 claims abstract description 13
- 238000005188 flotation Methods 0.000 claims abstract description 12
- 238000004140 cleaning Methods 0.000 claims description 3
- 230000008878 coupling Effects 0.000 claims description 2
- 238000010168 coupling process Methods 0.000 claims description 2
- 238000005859 coupling reaction Methods 0.000 claims description 2
- 230000001360 synchronised effect Effects 0.000 abstract description 2
- 239000002245 particle Substances 0.000 description 3
- 239000012535 impurity Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000002351 wastewater Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
Landscapes
- Removal Of Floating Material (AREA)
Abstract
The utility model provides an air flotation device for wastewater treatment, which comprises a box body, wherein an air flotation water tank and a slag collecting tank are arranged in the box body, an exhaust plate is arranged at the inner bottom side of the air flotation water tank, an air dissolving tank is arranged at one side outside the box body, the air dissolving tank is connected with the exhaust plate through a connecting hose, a motor is arranged at one side of the box body, a conveyor belt is arranged at the top side of the box body, one end of a rotating shaft of the conveyor belt is connected with a driving shaft of the motor through a synchronous belt, a main gear is connected with the rotating shaft at the other end of the conveyor belt, a plurality of groups of mounting seats are connected to the surface of the conveyor belt, mounting holes are formed in two ends of the plurality of groups of mounting seats, a scraping plate is arranged in the mounting holes through double torsion springs, a brush roller is arranged at the top side of the box body, one end of the brush roller is connected with a driven gear, and the main gear is in meshed connection with the driven gear.
Description
Technical Field
The utility model belongs to the technical field of wastewater treatment, and particularly relates to an air floatation device for wastewater treatment.
Background
The air floatation device is to introduce air into water in the form of tiny bubbles, so that the tiny bubbles are adhered to particles suspended in the water to form a water-air-particle three-phase mixed system, and after the particles are adhered with the bubbles, the density is smaller than that of the water, namely, the water floats upwards to form a slag layer, and the slag layer is separated from the water. At present, after scraping, a large amount of scum is attached to the surface of the scraper for scraping the scum layer, then when scraping again, the scum remained on the surface can return to water, and after being used for many times, the scum attached to the scraper needs to be cleaned manually, so that the next use can be facilitated.
Accordingly, the present utility model has been made in view of the above problems, and an object of the present utility model is to provide an air flotation device for wastewater treatment, which has a more practical value.
Disclosure of Invention
In order to solve the technical problems, the utility model provides an air floatation device for wastewater treatment, which is realized by the following specific technical means:
the utility model provides an air supporting device for waste water treatment, includes the box, divide into air supporting pond and collection slag bath in the box, the air discharge plate is installed to air supporting pond interior bottom, dissolve the gas pitcher in the box outside one side, dissolve gas pitcher and air discharge plate interconnect through coupling hose, the motor is installed to one side of box, the conveyer belt is installed to the top side of box, pivot one end and the drive shaft of motor of conveyer belt pass through the hold-in range and are connected, be connected with the master gear in the other end pivot of conveyer belt, the surface connection of conveyer belt has the multiunit mount pad, and the multiunit the both ends of mount pad are provided with the mounting hole, install the scraper blade through the double torsion spring in the mounting hole, the brush roller is installed to the top side of box, the one end of brush roller is connected with from the gear, the master gear is connected with from the gear engagement.
Further, the surface of the exhaust plate is provided with a plurality of groups of micro-air holes.
Further, the scraping plate is made of rubber.
Furthermore, the bottom side of the slag collecting tank is in a slope design, and a slag discharging port is arranged at the bottom side of the slag collecting tank.
Further, the brush on the brush roller is attached to the conveyor belt.
Further, the bottom side of the box body is provided with supporting feet.
Compared with the prior art, the utility model has the following beneficial effects:
1. the surface of the conveyor belt is provided with the mounting seats, the mounting holes are formed in the two ends of the mounting seats, the scraping plates are connected in the mounting holes through the double torsion springs, when the conveyor belt works, the scraping plates can rotate downwards by taking the mounting holes as circle centers when passing through the brush rollers, then the brush rollers can clean the surfaces of the scraping plates, and after the cleaning is finished, the scraping plates can recover to an original state under the torsion action of the double torsion springs;
2. the utility model has simple design, automatically cleans the scraping plate, greatly reduces the labor force of workers, and simultaneously improves the efficiency of wastewater treatment.
Drawings
Fig. 1 is a schematic diagram of the overall structure of the present utility model.
Fig. 2 is a schematic side view of the overall structure of the present utility model.
Fig. 3 is a schematic side sectional view of the present utility model.
Fig. 4 is a perspective view of a partial structure of the present utility model.
Fig. 5 is a schematic view of a partial top sectional structure of the present utility model.
In the figure, the correspondence between the component names and the drawing numbers is:
1. a case; 2. a dissolved air tank; 3. an exhaust plate; 4. a connecting hose; 5. an air floatation water tank; 6. a slag collecting pool; 7. a slag discharge port; 8. a motor; 9. a conveyor belt; 10. a mounting base; 11. a scraper; 12. a double torsion spring; 13. a main gear; 14. a slave gear; 15. a brush roller; 16. and (5) supporting legs.
Detailed Description
Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.
In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front," "rear," "head," "tail," and the like are used as an orientation or positional relationship based on that shown in the drawings, merely to facilitate description of the utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "connected," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Examples:
as shown in fig. 1 to 5:
the utility model provides an air flotation device for wastewater treatment, which comprises a box body 1, wherein an air flotation water tank 5 and a slag collecting tank 6 are arranged in the box body 1, an exhaust plate 3 is arranged at the inner bottom side of the air flotation water tank 5, a dissolved air tank 2 is arranged at one side outside the box body 1, the dissolved air tank 2 and the exhaust plate 3 are mutually connected through a connecting hose 4, a motor 8 is arranged at one side of the box body 1, a conveyor belt 9 is arranged at the top side of the box body 1, one end of a rotating shaft of the conveyor belt 9 is connected with a driving shaft of the motor 8 through a synchronous belt, a main gear 13 is connected to the rotating shaft at the other end of the conveyor belt 9, a plurality of groups of mounting seats 10 are connected to the surface of the conveyor belt 9, mounting holes are formed at two ends of the plurality of the mounting seats 10, a scraper 11 is arranged in the mounting holes through a double torsion spring 12, a brush roller 15 is arranged at the top side of the box body 1, one end of the brush roller 15 is connected with a driven gear 14, and the main gear 13 is meshed with the driven gear 14.
Wherein, the surface of exhaust plate 3 is provided with multiunit micro-gas cell, and micro-gas cell can make the bubble of exhaust plate 3 exhaust finer and more even.
The scraper 11 is made of rubber, and the scraper 11 made of rubber has certain elasticity and is more durable in operation in water.
Wherein, the bottom side of album slag bath 6 is slope design, and the slope design has avoided the dross to pile up in the vertically contained angle and is difficult to clear up, the bottom side of album slag bath 6 is provided with slag tap 7, and slag tap 7 has made the design of expanding, more makes things convenient for the dross to discharge.
Wherein, the brush on the brush roller 15 is attached to the conveyor belt 9, and the brush length on the brush roller 15 can brush to the installation seat 10 position of the scraper blade 11, so that the brush roller 15 can brush to the deepest corner of the scraper blade 11, and no scum remains on the scraper blade 11.
Wherein, the bottom side of the box body 1 is provided with a supporting foot 16, and the supporting foot 16 plays a supporting role on the box body 1.
The working principle of the embodiment is as follows: firstly, wastewater is input into an air floatation water tank 5, then a dissolved air tank 2 is started, a large amount of tiny bubbles are discharged by an exhaust plate 3, then the tiny bubbles are attached to the surface of impurities in water, then the impurities float upwards, after scum is generated on the surface of the air floatation water tank 5, a motor 8 is started, then a conveyor belt 9 rotates, meanwhile, a brush roller 15 drives a driven gear 14 to rotate through a main gear 13, a scraping plate 11 on the surface of the conveyor belt 9 scrapes the scum into a slag collecting tank 6, the brush roller 15 cleans the scum attached to the surface of the scraping plate 11, and then the cleaning of the wastewater is completed repeatedly.
The embodiments of the utility model have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the utility model in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, and to enable others of ordinary skill in the art to understand the utility model for various embodiments with various modifications as are suited to the particular use contemplated.
Claims (6)
1. The utility model provides an air supporting device for wastewater treatment, includes box (1), its characterized in that: the utility model discloses a device for cleaning slag in a water tank, including box (1), air supporting pond (5), collection slag bath (6), air supporting pond (5) are interior bottom to be installed air discharge plate (3), dissolve gas pitcher (2) are installed to box (1) outer one side, dissolve gas pitcher (2) and air discharge plate (3) through coupling hose (4) interconnect, motor (8) are installed to one side of box (1), conveyer belt (9) are installed to the top side of box (1), the pivot one end of conveyer belt (9) is connected through the hold-in range with the drive shaft of motor (8), be connected with master gear (13) in the other end pivot of conveyer belt (9), the surface connection of conveyer belt (9) has multiunit mount pad (10), multiunit the both ends of mount pad (10) are provided with the mounting hole, install scraper blade (11) through double torsion spring (12) in the mounting hole, brush roller (15) are installed on the top side of box (1), one end of brush roller (15) is connected with slave gear (14), slave gear (14) are connected with slave gear (14).
2. An air flotation device for wastewater treatment as set forth in claim 1, wherein: the surface of the exhaust plate (3) is provided with a plurality of groups of micro-air holes.
3. An air flotation device for wastewater treatment as set forth in claim 1, wherein: the scraping plate (11) is made of rubber.
4. An air flotation device for wastewater treatment as set forth in claim 1, wherein: the bottom side of the slag collecting tank (6) is in a slope design, and a slag discharge port (7) is arranged at the bottom side of the slag collecting tank (6).
5. An air flotation device for wastewater treatment as set forth in claim 1, wherein: the brush on the brush roller (15) is attached to the conveyor belt (9).
6. An air flotation device for wastewater treatment as set forth in claim 1, wherein: the bottom side of the box body (1) is provided with supporting legs (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321440873.5U CN220034113U (en) | 2023-06-07 | 2023-06-07 | Air supporting device for wastewater treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321440873.5U CN220034113U (en) | 2023-06-07 | 2023-06-07 | Air supporting device for wastewater treatment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220034113U true CN220034113U (en) | 2023-11-17 |
Family
ID=88735433
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321440873.5U Active CN220034113U (en) | 2023-06-07 | 2023-06-07 | Air supporting device for wastewater treatment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220034113U (en) |
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 |
-
2023
- 2023-06-07 CN CN202321440873.5U patent/CN220034113U/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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| GR01 | Patent grant | ||
| GR01 | Patent grant |