CN210505661U - Shallow air-float water purifier - Google Patents
Shallow air-float water purifier Download PDFInfo
- Publication number
- CN210505661U CN210505661U CN201920935666.4U CN201920935666U CN210505661U CN 210505661 U CN210505661 U CN 210505661U CN 201920935666 U CN201920935666 U CN 201920935666U CN 210505661 U CN210505661 U CN 210505661U
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- CN
- China
- Prior art keywords
- filter plate
- water inlet
- servo motor
- flotation
- water purifier
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 74
- 239000010865 sewage Substances 0.000 claims abstract description 43
- 238000005188 flotation Methods 0.000 claims abstract description 19
- 230000007246 mechanism Effects 0.000 claims abstract description 17
- 238000001914 filtration Methods 0.000 claims abstract description 15
- 238000005273 aeration Methods 0.000 claims description 7
- 230000009471 action Effects 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims 1
- 239000012535 impurity Substances 0.000 abstract description 18
- 238000000746 purification Methods 0.000 abstract description 7
- 239000008187 granular material Substances 0.000 abstract description 6
- 230000008859 change Effects 0.000 abstract description 3
- 238000007790 scraping Methods 0.000 description 5
- 239000010802 sludge Substances 0.000 description 4
- 230000003068 static effect Effects 0.000 description 4
- 238000007599 discharging Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000005484 gravity Effects 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 239000002352 surface water Substances 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- -1 floating objects Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000004065 wastewater treatment Methods 0.000 description 1
Images
Landscapes
- Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
Abstract
The utility model discloses a shallow air flotation water purifier, which comprises a cylinder, a servo motor, a drain pipe, a water inlet pipe and a filtering mechanism, wherein the servo motor is installed at the top of the cylinder, a first rotating shaft is installed at the output end of the servo motor and positioned inside the cylinder, and a scraper is installed at the outer side of the bottom of the first rotating shaft; the utility model discloses the flotation body floats to the surface of water perpendicularly in the environment of relative stillness, the come-up distance reduces to minimum, and not influenced by the play velocity of flow, the detention time of sewage in the air supporting only needs 3-5 minutes, the bubble distributes evenly in addition, no air flotation blind spot, scrape the mud device and to advantages such as water disturbance is little, the purification rate improves by a wide margin, filter out large granule impurity through filter plate filtration in filter mechanism's the shell simultaneously, change baffle and the filter plate of rotary mounting in the second pivot, it is rotatory to vertical state with the filter plate, filterable impurity cleans on the filter plate, conveniently clear up large granule impurity in time under the unobstructed circumstances of assurance inner tube.
Description
Technical Field
The utility model relates to a waste water treatment equipment field specifically is a shallow layer air supporting water purifier.
Background
Shallow layer air supporting equipment introduces a large amount of micro-bubbles at sewage, and the bubble passes through surface tension effect adhesion on tiny suspended solid, forms the situation that whole proportion is less than 1, according to buoyancy principle to the surface of water, realizes solid-liquid separation, and sewage can purify.
When sewage is treated by the air-flotation water purification equipment with the patent application publication number (CN 106517399), the detention time of the sewage in air flotation needs 45-60 minutes, the sewage purification efficiency is slow, and the phenomenon of blockage of a pipeline is easy to occur.
In the using process of the existing shallow air-floating water purifier, surface water enters and dynamically exits, the floating distance is large and is influenced by the flow velocity of the exiting water, the detention time of sewage in air-floating needs 45-60 minutes, and the sewage purification efficiency is slow; meanwhile, large-particle impurities in the sewage enter the shallow air flotation water purifier for sewage treatment before cleaning, so that the pipeline inside the shallow air flotation water purifier is easily blocked, and even the equipment is damaged.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a shallow air-floating water purifier, which aims to overcome the defects that the prior shallow air-floating water purifier has large upward floating distance and is influenced by the flow velocity of water outlet because of the surface water inlet and dynamic water outlet in the using process, the detention time of sewage in air-floating needs 45-60 minutes, and the sewage purification efficiency is low; meanwhile, large-particle impurities in the sewage enter the shallow air flotation water purifier for sewage treatment before cleaning, so that the pipeline inside the shallow air flotation water purifier is easily blocked, and even the equipment is damaged.
The purpose of the utility model can be realized by the following technical scheme:
the shallow air-float water purifier includes a cylinder, a servo motor, a water discharge pipe, a water inlet pipe and a filtering mechanism, the top of the cylinder body is provided with a servo motor, the output end of the servo motor is positioned in the cylinder body and is provided with a first rotating shaft, a scraper is arranged at the outer side of the bottom of the first rotating shaft, a water inlet column is arranged at the center of the bottom of the inner side of the cylinder body, a water inlet pipe is arranged in the water inlet column in a penetrating way, and one end of the water inlet pipe is positioned outside the cylinder body and is provided with an air-float pump which is respectively connected with the aeration tank and the filtering mechanism, a water discharge pipe is arranged on one side of the cylinder body and above the water inlet pipe, an upper floating object discharge pipe is arranged on the other side of the cylinder body, an upper floating area is arranged in the cylinder body, the floating area is communicated with the floating object discharge pipe, one side of the bottom of the cylinder is provided with a sewage collecting tank, and the sewage collecting tank is connected with a sewage discharge pipe outside the cylinder;
the filter mechanism comprises a shell, a guide plate, a baffle, a filter plate and a second rotating shaft, wherein the guide plate is arranged inside the shell, the filter plate is arranged on one side of the guide plate, the baffle is vertically arranged at one end of the filter plate and is positioned inside the shell, and the baffle and the filter plate are arranged inside the shell through the second rotating shaft.
As a further aspect of the present invention: the outer side surface of the scraper is in contact with the inner wall of the cylinder, and one side of the scraper is provided with a notch which is the same as the section of the floating area.
As a further aspect of the present invention: and valves are arranged on the outer sides of the drain pipe, the floating object discharge pipe and the sewage discharge pipe.
As a further aspect of the present invention: the length of baffle and filter plate is the same, second pivot one end runs through the shell and is located the shell outside and installs and change the handle, the baffle passes through the bolt with the shell and is connected.
As a further aspect of the present invention: one end of the filter plate is provided with a limiting clamping block, and the bottom end of the guide plate is provided with a limiting bearing block.
As a further aspect of the present invention: the scraper is axially rotated along the water inlet column under the action of the servo motor.
The utility model has the advantages that: the utility model changes the surface state water inlet by reasonable structural design, the dynamic water outlet is dynamic water inlet, the static water outlet, the sewage enters from the water inlet pipe of the water inlet column, a large amount of tiny bubbles are introduced into the sewage by the air floating pump and the aeration tank, the bubbles are adhered on the tiny suspended matters through the surface tension effect to form the condition that the integral specific gravity is less than 1, the bubbles reach the water surface according to the buoyancy principle, then the first rotating shaft and the scraper blade are driven to rotate by the servo motor, the tiny suspended matters and the bubbles are scraped to the upper floating area and are discharged through the upper floating object calandria, simultaneously, the impurities such as sludge and the like fall into the bottom of the cylinder body, the impurities are scraped to the sewage collecting groove through the rotating scraper blade and are discharged from the sewage discharge pipe, the flotation body vertically floats to the water surface in the relatively static environment, the floating distance is reduced to the minimum, and is not influenced by the water outlet flow velocity, the air floatation dead zone is avoided, the mud scraping device has the advantages of small disturbance to a water body and the like, and the purification rate is greatly improved; simultaneously through filter plate filtration play large granule impurity in filter mechanism's the shell, then regularly pull down the bolt, through changeing rotatory baffle and the filter plate of installing in the epaxial second of commentaries on classics, rotate the filter plate to vertical state, clean filterable impurity on the filter plate, conveniently clear up large granule impurity in time under the unobstructed circumstances of assurance inner tube.
Drawings
In order to facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the internal structure of the barrel of the present invention;
fig. 3 is a schematic view of the internal structure of the filtering mechanism of the present invention.
In the figure: 1. a barrel; 2. a servo motor; 3. a drain pipe; 4. an aeration tank; 5. a water inlet pipe; 6. an air floating pump; 7. a filtering mechanism; 8. a first rotating shaft; 9. a squeegee; 10. an upper floating area; 11. floating object discharging pipes; 12. a sewage collecting tank; 13. a water inlet column; 14. a baffle; 15. a baffle plate; 16. filtering the plate; 17. a second rotating shaft.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-3, the shallow air-floating water purifier includes a cylinder 1, a servo motor 2, a water discharge pipe 3, a water inlet pipe 5 and a filtering mechanism 7, the servo motor 2 is installed on the top of the cylinder 1, a first rotating shaft 8 is installed at the output end of the servo motor 2 and inside the cylinder 1, a scraper 9 is installed at the outer side of the bottom of the first rotating shaft 8, a water inlet column 13 is installed at the center of the bottom of the inner side of the cylinder 1, the water inlet pipe 5 is installed inside the water inlet column 13 in a penetrating manner, an air-floating pump 6 is installed at one end of the water inlet pipe 5 and outside the cylinder 1, the air-floating pump 6 is respectively connected with an aeration tank 4 and the filtering mechanism 7, the water discharge pipe 3 is installed at one side of the cylinder 1 and above the water inlet pipe 5, an upper floating discharge pipe 11 is installed above the other side of the cylinder 1, and the sewage collecting groove 12 is connected with a sewage discharge pipe outside the cylinder body 1;
the filtering mechanism 7 comprises a shell, a guide plate 14, a baffle 15, a filter plate 16 and a second rotating shaft 17, the guide plate 14 is installed inside the shell, the filter plate 16 is arranged on one side of the guide plate 14, the baffle 15 is vertically installed at one end of the filter plate 16 and located inside the shell, and the baffle 15 and the filter plate 16 are installed inside the shell through the second rotating shaft 17.
The outer side surface of the scraper 9 is contacted with the inner wall of the cylinder 1, and one side of the scraper 9 is provided with a notch with the same section as that of the floating area 10, so that floating objects can be conveniently pushed to the floating area 10.
The outer sides of the drain pipe 3, the floating object discharge pipe 11 and the sewage discharge pipe are all provided with valves, so that the purified sewage, floating objects, sludge and other impurities can be conveniently controlled and discharged.
The length of baffle 15 and filter plate 16 is the same, and second pivot 17 one end runs through the shell and is located the shell outside and installs and change the handle, and baffle 15 passes through the bolt with the shell and is connected, is convenient for drive baffle 15 and filter plate 16 through changeing the rotation and rotate.
One end of the filter plate 16 is provided with a limiting fixture block, and the bottom end of the guide plate 14 is provided with a limiting bearing block, so that the guide plate 14 and the filter plate 16 can be conveniently installed in a limiting way.
The scraper blade 9 rotates axially along the water inlet column 13 under the action of the servo motor 2, so that fine suspended matters adhered to bubbles can be scraped off from the cylinder wall conveniently.
The utility model discloses a theory of operation: the sewage is filtered to large-particle impurities by a filter plate 16 in the shell of the filter mechanism 7, wherein the filter mechanism 7 can be periodically detached from a bolt, the baffle 15 and the filter plate 16, which are rotatably mounted on the second rotary shaft 17, are rotated by the rotary handle to rotate the filter plate 16 to a vertical state, the impurities filtered on the filter plate 16 are cleaned, the sewage enters from the water inlet pipe 5 of the water inlet column 13, a large amount of micro bubbles are introduced into the sewage through the air floating pump 6 and the aeration tank 4, the bubbles are adhered to fine suspended matters through the action of surface tension to form the condition that the integral specific gravity is less than 1, the sewage is discharged to the water surface according to the buoyancy principle, then the servo motor 2 drives the first rotating shaft 8 and the scraping plate 9 to rotate, the fine suspended matters and the bubbles are scraped to the upper floating area 10 and are discharged through the upper floating matter discharge pipe 11, meanwhile, impurities such as sludge fall into the bottom of the cylinder 1, and are scraped to the sewage collecting groove 12 through the rotary scraper 9 and then discharged from the sewage discharge pipe.
The utility model changes the surface water inflow through the reasonable structural design, the dynamic water outflow is dynamic water inflow, the static water outflow, the sewage enters from the water inlet pipe 5 of the water inlet column 13, a large amount of tiny bubbles are introduced into the sewage through the air floating pump 6 and the aeration tank 4, the bubbles are adhered on the tiny suspended matters through the surface tension effect to form the condition that the integral specific gravity is less than 1, the sewage is reached to the water surface according to the buoyancy principle, then the first rotating shaft 8 and the scraping plate 9 are driven to rotate through the servo motor 2, the tiny suspended matters and the bubbles are scraped to the upper floating area 10 and are discharged through the upper floating object discharging pipe 11, simultaneously, the sludge and other impurities fall into the bottom of the cylinder body 1, the sewage is scraped to the sewage collecting groove 12 through the rotating scraping plate 9 and is discharged from the sewage discharging pipe, the flotation body vertically floats to the water surface in the relatively static environment, the upper floating distance is reduced to the minimum, and is not, in addition, the air bubbles are uniformly distributed, no air floatation dead zone exists, the mud scraping device has the advantages of small disturbance to the water body and the like, and the purification rate is greatly improved; simultaneously through filter plate 16 filtration play large granule impurity in filter mechanism 7's the shell, then regularly pull down the bolt, through changeing baffle 15 and filter plate 16 of installing the rotation in second pivot 17, rotate filter plate 16 to vertical state, clear up filterable impurity on the filter plate 16, conveniently clear up large granule impurity in time under the unobstructed circumstances of assurance inner tube.
The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.
Claims (6)
1. Shallow air flotation water purifier, which is characterized by comprising a cylinder body (1), a servo motor (2), a drain pipe (3), a water inlet pipe (5) and a filtering mechanism (7), wherein the servo motor (2) is installed at the top of the cylinder body (1), a first rotating shaft (8) is installed at the output end of the servo motor (2) and positioned inside the cylinder body (1), a scraper (9) is installed at the outer side of the bottom of the first rotating shaft (8), a water inlet column (13) is arranged at the center of the bottom of the inner side of the cylinder body (1), the water inlet pipe (5) is installed inside the water inlet column (13) in a penetrating manner, an air flotation pump (6) is installed at one end of the water inlet pipe (5) and positioned outside the cylinder body (1), the air flotation pump (6) is respectively connected with an aeration tank (4) and the filtering mechanism (7), the drain pipe (, an upper floating object discharge pipe (11) is arranged above the other side of the barrel body (1), an upper floating area (10) is arranged in the barrel body (1), the upper floating area (10) is communicated with the upper floating object discharge pipe (11), a sewage collecting groove (12) is formed in one side of the bottom of the barrel body (1), and the sewage collecting groove (12) is connected with a sewage discharge pipe outside the barrel body (1);
filtering mechanism (7) include shell, guide plate (14), baffle (15), filter plate (16) and second pivot (17), shell internally mounted has guide plate (14), guide plate (14) one side is provided with filter plate (16), filter plate (16) one end just is located the inside perpendicular installation of shell and has baffle (15), baffle (15) and filter plate (16) are installed inside the shell through second pivot (17).
2. The shallow air-flotation water purifier as claimed in claim 1, characterized in that the outer side surface of the scraper (9) is in contact with the inner wall of the cylinder (1), and one side of the scraper (9) is provided with a notch with the same section as that of the upper floating area (10).
3. The shallow air-flotation water purifier as recited in claim 1, wherein valves are mounted outside the drain pipe (3), the floating object discharge pipe (11) and the sewage discharge pipe.
4. The shallow air-flotation water purifier as claimed in claim 1, wherein the length of the baffle plate (15) is the same as that of the filter plate (16), one end of the second rotating shaft (17) penetrates through the housing and is provided with a rotating handle outside the housing, and the baffle plate (15) is connected with the housing through a bolt.
5. The shallow air-flotation water purifier as claimed in claim 1, wherein one end of the filter plate (16) is provided with a limiting fixture block, and the bottom end of the guide plate (14) is provided with a limiting bearing block.
6. The shallow air-flotation water purifier as claimed in claim 1, wherein the scraper (9) rotates axially along the water inlet column (13) under the action of the servo motor (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920935666.4U CN210505661U (en) | 2019-06-20 | 2019-06-20 | Shallow air-float water purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920935666.4U CN210505661U (en) | 2019-06-20 | 2019-06-20 | Shallow air-float water purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210505661U true CN210505661U (en) | 2020-05-12 |
Family
ID=70579232
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920935666.4U Expired - Fee Related CN210505661U (en) | 2019-06-20 | 2019-06-20 | Shallow air-float water purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210505661U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112244319A (en) * | 2020-09-28 | 2021-01-22 | 重庆井谷元食品科技有限公司 | Edible tremella washing and soaking device |
-
2019
- 2019-06-20 CN CN201920935666.4U patent/CN210505661U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112244319A (en) * | 2020-09-28 | 2021-01-22 | 重庆井谷元食品科技有限公司 | Edible tremella washing and soaking device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200512 |
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| CF01 | Termination of patent right due to non-payment of annual fee |