CN213803237U - Air-float precipitation equipment for sewage treatment - Google Patents
Air-float precipitation equipment for sewage treatment Download PDFInfo
- Publication number
- CN213803237U CN213803237U CN202022208808.2U CN202022208808U CN213803237U CN 213803237 U CN213803237 U CN 213803237U CN 202022208808 U CN202022208808 U CN 202022208808U CN 213803237 U CN213803237 U CN 213803237U
- Authority
- CN
- China
- Prior art keywords
- air
- filter vat
- case lid
- sewage treatment
- machine
- 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
Links
- 239000010865 sewage Substances 0.000 title claims abstract description 40
- 238000001556 precipitation Methods 0.000 title claims abstract description 24
- 239000002893 slag Substances 0.000 claims abstract description 25
- 238000003756 stirring Methods 0.000 claims abstract description 21
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 17
- 238000005188 flotation Methods 0.000 claims description 19
- 239000013049 sediment Substances 0.000 claims description 15
- 239000003814 drug Substances 0.000 claims description 9
- 238000004062 sedimentation Methods 0.000 claims description 7
- 238000007790 scraping Methods 0.000 claims description 6
- 210000003437 trachea Anatomy 0.000 claims description 2
- 239000007787 solid Substances 0.000 description 5
- 239000002244 precipitate Substances 0.000 description 3
- 239000003818 cinder Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The utility model discloses a sewage treatment air-float precipitation device, which comprises a supporting mechanism, a dosing port, a precipitation box, an air-float box, a water inlet pipe and a water outlet pipe, wherein the supporting mechanism comprises a supporting leg and a supporting frame, the supporting leg is arranged below the supporting frame, the precipitation box is arranged on the left side of the supporting frame, the precipitation box comprises a box cover, a filter vat, a stirring rod, a gear and a motor, the box cover is arranged above the precipitation box, the filter vat is arranged below the box cover, the stirring rod is arranged below the filter vat, the air-float box comprises an air dissolving machine, an air dissolving pipe, a slag scraper, a scraper blade and a slag outlet, the air dissolving machine is arranged below the air-float box, the air dissolving pipe is arranged on the upper surface of the air dissolving machine, the slag scraper is arranged above the air-float box, the water inlet pipe is arranged above the box cover, the water outlet pipe is arranged on the right side of the supporting frame, the utility model discloses be provided with stirring rod and motor, make the motor can drive the stirring rod and rotate the efficiency that makes sewage treatment higher.
Description
Technical Field
The utility model relates to a sewage treatment device technical field specifically is a sewage treatment air supporting precipitation equipment.
Background
With the rapid development of social economy, the living standard of people is continuously improved, the water consumption in cities and countryside is gradually increased, and the pollution is more and more serious. However, the available land in urban and rural areas is less and less, and the sewage discharge standard established by the country is stricter and stricter. When the sewage contains more suspended matters, an air floatation tank is often introduced into the sewage treatment process, and in a pretreatment system, the air floatation tank is used as a device for removing the suspended matters in the sewage and is extremely important, and the suspended matters in the effluent are reduced, so that the load of subsequent biochemical treatment is further reduced.
However, the existing structure for the air flotation sedimentation equipment for sewage treatment has the following disadvantages:
1. the existing air-flotation precipitation equipment for sewage treatment is not provided with a stirring device, so that the medicine and sewage are not uniformly mixed, and the treatment effect is not good enough.
2. The existing air-flotation precipitation equipment for sewage treatment cannot be disassembled, cannot take out a filter screen and is inconvenient to clean.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a sewage treatment air supporting precipitation equipment to solve the problem of proposing among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a sewage treatment air supporting precipitation equipment, includes supporting mechanism, adds medicine mouth, setting tank, flotation tank, inlet tube and outlet pipe, supporting mechanism includes supporting leg and support frame, the supporting leg sets up the below at the support frame, the setting tank sets up the left side at the support frame, the setting tank includes case lid, filter vat, stirring rod, gear and motor, the case lid sets up the top at the setting tank, the filter vat sets up the below at the case lid, the stirring rod sets up the below at the filter vat, the flotation tank includes dissolved air machine, dissolved air pipe, scrapes sediment machine, scraper blade and slag notch, dissolved air machine sets up the below at the flotation tank, dissolved air pipe sets up the upper surface at dissolved air machine, it sets up the top at the flotation tank to scrape the sediment machine, the inlet tube sets up the top at the case lid, the outlet pipe sets up the right side at the support frame.
Preferably, the inside cross section of case lid is greater than the cross-sectional area of filter vat top, add the medicine mouth and set up the top at the case lid, the left and right sides of case lid is provided with the recess, case lid right side inner wall is provided with the motor, the motor passes through the pivot connecting gear, the upper surface of filter vat is provided with the flank of tooth, the flank of tooth is laminated with the gear mutually, drives the gear when the motor rotates, and gear rotation drives the filter vat and rotates.
Preferably, the upper surface of setting tank is provided with the fixed plate, the inboard of fixed plate is provided with the connecting axle, the one end of connecting axle is provided with the cardboard, and the other end is provided with the rotation button, the inboard of connecting axle is provided with the spring, the cardboard sets up in the recess, rotates the button through rotating and makes the cardboard pull out in the recess, can make the case lid open and take out the filter vat, pours out the filter residue in the bucket.
Preferably, the below of filter vat is provided with the connecting plate, the connecting plate below is provided with the connecting rod, the both sides of connecting rod are provided with the stirring rod, the below of setting tank is provided with uncaps, the left side of uncapping is provided with the loose axle, the right side of uncapping is provided with the kayser, the right side of setting tank is provided with the water inlet, can open through uncapping and make inside precipitate pour out.
Preferably, the below of air supporting box is provided with the baffle, the gas dissolving machine sets up the below at the baffle, gas dissolving pipe one end with gas dissolving machine fixed connection, the other end is located the upper surface of baffle, the right side of baffle is provided with the baffle.
Preferably, the surface mounting who scrapes the sediment machine has the scraper blade, the right side of scraping the sediment machine is provided with the storage slag groove, the storage slag groove right side is provided with the slag notch, the right side of slag notch is provided with the screw thread lid, scrapes into the storage slag inslot through the scraper blade of scraping sediment machine surface with the suspended solid of sewage top, pours out by the slag notch again.
The utility model provides a sewage treatment air supporting precipitation equipment possesses following beneficial effect:
(1) the utility model discloses a below at the inlet tube is provided with the filter vat and filters sewage, later sewage flows into the setting tank bottom and deposits, because the right side of case lid is provided with the motor, the motor passes through rotation axis connecting gear, the upper surface of filter vat is provided with the flank of tooth, the flank of tooth is laminated with the gear mutually, drive gear when the motor rotates and rotate, the gear drives the filter vat and rotates, because the below of filter vat is provided with the stirring board, the stirring rod passes through the lower surface of connecting plate fixed connection at the filter vat, make the filter vat can drive the stirring rod and rotate, make medicine and sewage misce bene.
(2) The utility model discloses a be provided with the recess in the left and right sides of case lid to be provided with the fixed plate in the top of setting tank, be provided with the connecting axle between the fixed plate, the one end of connecting axle is provided with rotates the button, and the other end is provided with the cardboard, rotates the button through rotating and pulling and shifts out the cardboard from the recess in, makes the case lid dismantle, conveniently clears up the incasement.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view of the point A of the present invention;
FIG. 3 is a top view of the settling tank of the present invention;
in the figure: 1. a medicine adding port; 2. a settling tank; 3. an air flotation tank; 4. a water inlet pipe; 5. a water outlet pipe; 6. supporting legs; 7. a support frame; 8. a box cover; 9. a filter vat; 10. a stirring rod; 11. a gear; 12. a motor; 13. a gas dissolving machine; 14. a gas dissolving pipe; 15. a slag scraper; 16. a squeegee; 17. a slag outlet; 18. a fixing plate; 19. a connecting shaft; 20. clamping a plate; 21. a knob is rotated; 22. a spring; 23. a connecting plate; 24. a connecting rod; 25. a movable shaft; 26. a partition plate; 27. a baffle plate; 28. a slag storage tank.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
As shown in fig. 1-3, the utility model provides a technical solution: a sewage treatment air flotation precipitation device comprises a supporting mechanism, a precipitation box 2, an air flotation box 3, a water inlet pipe 4 and a water outlet pipe 5, wherein the supporting mechanism comprises supporting legs 6 and a supporting frame 7, the supporting legs 6 are arranged below the supporting frame 7, the precipitation box 2 is arranged on the left side of the supporting frame 7, the precipitation box 2 comprises a box cover 8, a filter vat 9, a stirring rod 10, a gear 11 and a motor 12, the box cover 8 is arranged above the precipitation box 2, the filter vat 9 is arranged below the box cover 8, the stirring rod 10 is arranged below the filter vat 9, the air flotation box 3 comprises an air dissolving machine 13, an air dissolving pipe 14, a slag scraper 15, a scraper 16 and a slag outlet 17, the air dissolving machine 13 is arranged below the air flotation box 3, the air dissolving pipe 14 is arranged on the upper surface of the air dissolving machine 13, the slag scraper 15 is arranged above the air flotation box 3, the water inlet pipe 4 is arranged above the box cover 8, the water outlet pipe 5 is arranged on the right side of the support frame 7.
The inside cross section of case lid 8 is greater than the cross-sectional area of filter vat 9 top, add medicine mouth 1 and set up the top at case lid 8, the left and right sides of case lid 8 is provided with the recess, 8 right side inner walls of case lid are provided with motor 12, motor 12 passes through rotation axis connecting gear 11, the upper surface of filter vat 9 is provided with the flank of tooth, the flank of tooth laminates with gear 11 mutually, drives gear 11 when motor 12 rotates, and gear 11 rotates and drives filter vat 9 and rotate.
The upper surface of setting tank 2 is provided with fixed plate 18, the inboard of fixed plate 18 is provided with connecting axle 19, the one end of connecting axle 19 is provided with cardboard 20, and the other end is provided with rotates button 21, the inboard of connecting axle 19 is provided with spring 22, cardboard 20 sets up in the recess, makes cardboard 20 pull out in the recess through rotating button 21, can make case lid 8 open and take out filter vat 9, pours out the filter residue in the bucket.
The improved sedimentation tank is characterized in that a connecting plate 23 is arranged below the filter barrel 9, a connecting rod 24 is arranged below the connecting plate 23, stirring rods 10 are arranged on two sides of the connecting rod 24, an uncovering cover is arranged below the sedimentation tank 2, a movable shaft 25 is arranged on the left side of the uncovering cover, a clamping lock is arranged on the right side of the uncovering cover, a water inlet is arranged on the right side of the sedimentation tank 2, and the inner sediment can be poured out by opening the uncovering cover.
Baffle 26 is provided with to the below of air supporting box 3, gas dissolving machine 13 sets up the below at baffle 26, gas dissolving pipe 14 one end with gas dissolving machine 13 fixed connection, the other end is located the upper surface of baffle 26, the right side of baffle 26 is provided with baffle 27.
Scrape the surface mounting of sediment machine 15 and have scraper blade 16, the right side of scraping sediment machine 15 is provided with stores up the cinder notch 28, store up the cinder notch 28 right side and be provided with slag notch 17, the right side of slag notch 17 is provided with the screw thread lid, scrapes into in the sediment groove 28 through scraping the suspended solid of sediment machine 15 surperficial scraper blade 16 with the sewage top, pours out by slag notch 17 again.
It should be noted that, in the air flotation sedimentation equipment for sewage treatment, when in operation, sewage is poured in from the water inlet pipe 4, because the filter vat 9 is arranged below the water inlet pipe 4, the sewage enters the filter vat 9 to be filtered, larger impurities are filtered in the filter vat 9, then the sewage flows into the bottom of the sedimentation tank 2 to be sedimentated, because the right side of the tank cover 8 is provided with the motor 12, the motor 12 is connected with the gear 11 through the rotating shaft, the upper surface of the filter vat 9 is provided with the tooth surface which is attached with the gear 11, when the motor 12 rotates, the gear 11 drives the filter vat 9 to rotate, because the stirring plate is arranged below the filter vat 9, the stirring rod 10 is fixedly connected with the lower surface of the filter vat 9 through the connecting plate 23, so that the filter vat 9 can drive the stirring rod 10 to rotate, the medicines and the sewage are uniformly mixed, and the sewage is sedimentated after uniform mixing, later sewage can get into air supporting box 3 through the water inlet, dissolve gas machine 13 and blow in the small bubble through dissolving trachea 14 to sewage in, remove the suspended solid in the sewage to the upper surface of sewage, scrape into storage slag groove 28 with the suspended solid through scraping the scraper blade 16 on sediment machine 15 surface in, later open the screw cap and pour the suspended solid, the delivery port that the sewage that has handled passes through the rack right side flows, when needs clear up the precipitate of settling box 2 bottom, uncap with the 2 lower parts of settling box, pour the precipitate.
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 sewage treatment air supporting precipitation equipment, its characterized in that, includes supporting mechanism, adds medicine mouth (1), setting tank (2), air supporting box (3), inlet tube (4) and outlet pipe (5), supporting mechanism includes supporting leg (6) and support frame (7), supporting leg (6) set up the below at support frame (7), setting tank (2) are in the left side of support frame (7), setting tank (2) include case lid (8), filter vat (9), stirring rod (10), gear (11) and motor (12), case lid (8) set up the top at setting tank (2), filter vat (9) set up the below at case lid (8), stirring rod (10) set up the below at filter vat (9), air supporting box (3) are including dissolving qi machine (13), dissolving trachea (14), scrape sediment machine (15), Scraper blade (16) and slag notch (17), dissolved air machine (13) set up the below in air supporting box (3), dissolved air pipe (14) set up the upper surface in dissolved air machine (13), scrape sediment machine (15) and set up the top in air supporting box (3), inlet tube (4) set up the top in case lid (8), outlet pipe (5) set up the right side at support frame (7).
2. The air flotation precipitation equipment for sewage treatment according to claim 1, characterized in that: the inside cross section of case lid (8) is greater than the cross-sectional area of filter vat (9) top, add medicine mouth (1) and set up the top at case lid (8), the left and right sides of case lid (8) is provided with the recess, case lid (8) right side inner wall is provided with motor (12), motor (12) are through rotating shaft connecting gear (11), the upper surface of filter vat (9) is provided with the flank of tooth, the flank of tooth laminates with gear (11) mutually.
3. The air flotation precipitation equipment for sewage treatment according to claim 1, characterized in that: the upper surface of setting tank (2) is provided with fixed plate (18), the inboard of fixed plate (18) is provided with connecting axle (19), the one end of connecting axle (19) is provided with cardboard (20), and the other end is provided with rotates button (21), the inboard of connecting axle (19) is provided with spring (22), cardboard (20) set up in the recess.
4. The air flotation precipitation equipment for sewage treatment according to claim 1, characterized in that: the utility model discloses a sedimentation tank, including filter vat (9), connecting plate (23) below is provided with connecting rod (24), the both sides of connecting rod (24) are provided with stirring rod (10), the below of setting tank (2) is provided with uncaps, the left side of uncapping is provided with loose axle (25), the right side of uncapping is provided with the kayser, the right side of setting tank (2) is provided with the water inlet.
5. The air flotation precipitation equipment for sewage treatment according to claim 1, characterized in that: the below of air supporting box (3) is provided with baffle (26), dissolved air machine (13) set up the below at baffle (26), dissolved air pipe (14) one end and dissolved air machine (13) fixed connection, the other end is located the upper surface of baffle (26), the right side of baffle (26) is provided with baffle (27).
6. The air flotation precipitation equipment for sewage treatment according to claim 1, characterized in that: scrape the surface mounting of sediment machine (15) and have scraper blade (16), the right side of scraping sediment machine (15) is provided with storage slag groove (28), storage slag groove (28) right side is provided with slag notch (17), the right side of slag notch (17) is provided with the screw thread lid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022208808.2U CN213803237U (en) | 2020-09-30 | 2020-09-30 | Air-float precipitation equipment for sewage treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022208808.2U CN213803237U (en) | 2020-09-30 | 2020-09-30 | Air-float precipitation equipment for sewage treatment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213803237U true CN213803237U (en) | 2021-07-27 |
Family
ID=76958345
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022208808.2U Expired - Fee Related CN213803237U (en) | 2020-09-30 | 2020-09-30 | Air-float precipitation equipment for sewage treatment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213803237U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113788565A (en) * | 2021-09-29 | 2021-12-14 | 南京中电环保水务有限公司 | High suspended solid, high oil, high COD waste water pretreatment system |
| CN114380413A (en) * | 2022-01-21 | 2022-04-22 | 张佃路 | High-efficient environmental protection sewage treatment plant |
-
2020
- 2020-09-30 CN CN202022208808.2U patent/CN213803237U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113788565A (en) * | 2021-09-29 | 2021-12-14 | 南京中电环保水务有限公司 | High suspended solid, high oil, high COD waste water pretreatment system |
| CN114380413A (en) * | 2022-01-21 | 2022-04-22 | 张佃路 | High-efficient environmental protection sewage treatment plant |
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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: 20210727 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |