CN220300562U - Air-floatation filtering equipment - Google Patents
Air-floatation filtering equipment Download PDFInfo
- Publication number
- CN220300562U CN220300562U CN202321429840.0U CN202321429840U CN220300562U CN 220300562 U CN220300562 U CN 220300562U CN 202321429840 U CN202321429840 U CN 202321429840U CN 220300562 U CN220300562 U CN 220300562U
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- China
- Prior art keywords
- treatment tank
- air
- fixedly connected
- filtering
- scraping 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.)
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- 238000001914 filtration Methods 0.000 title claims abstract description 49
- 238000007790 scraping Methods 0.000 claims abstract description 21
- 238000005189 flocculation Methods 0.000 claims abstract description 12
- 230000016615 flocculation Effects 0.000 claims abstract description 12
- 239000013049 sediment Substances 0.000 claims description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 11
- 238000003756 stirring Methods 0.000 claims description 6
- 238000005188 flotation Methods 0.000 claims 5
- 239000012535 impurity Substances 0.000 abstract description 19
- 230000000694 effects Effects 0.000 abstract description 15
- 239000007788 liquid Substances 0.000 abstract description 13
- 239000002893 slag Substances 0.000 abstract description 13
- 210000000988 bone and bone Anatomy 0.000 abstract description 9
- 239000010806 kitchen waste Substances 0.000 abstract description 9
- 238000000926 separation method Methods 0.000 abstract description 7
- 239000010865 sewage Substances 0.000 abstract description 5
- 239000002910 solid waste Substances 0.000 abstract description 4
- 239000003814 drug Substances 0.000 description 4
- 238000007667 floating Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000002776 aggregation Effects 0.000 description 1
- 238000004220 aggregation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Landscapes
- Physical Water Treatments (AREA)
Abstract
The utility model provides air floatation filtering equipment, which relates to the technical field of sewage filtration and comprises a treatment tank, wherein a flocculation chamber is arranged in the treatment tank and near the left side. According to the utility model, the slag scraping machine which is fixedly arranged at the top of the treatment tank through the traditional air floatation filtering equipment is designed to be in a separation state with the treatment tank, the slag scraping machine is driven to lift through the cooperation of the supporting frame, the top plate and the hydraulic cylinder, the filtering component is arranged at the bottom of the slag scraping machine through the connecting block, the filtering component is sunk in the treatment tank when filtering light kitchen waste liquid impurities, and when heavy impurities such as bones need to be filtered, the slag scraping machine and the filtering component are driven to lift through the hydraulic cylinder to separate from the treatment tank, and then the heavy impurities in the tray are cleaned through taking out the filtering tray, so that the slag scraping machine has high practicability, and the problem of poor filtering effect caused by difficulty in separating heavy solid wastes such as bones is solved.
Description
Technical Field
The utility model relates to the technical field of sewage filtration, in particular to an air floatation filter device.
Background
The air floatation filtering means that more air is dissolved in water through air pressurization, a large amount of micron-sized small bubbles are separated out from the water through pressure non-aggregation drop, and in the process of floating up the small bubbles, suspended matters and floccules in the sewage can be adsorbed to float up together, so that the effect of solid-liquid separation is achieved, and then impurities floating on the water surface are scraped off, so that the sewage filtering treatment can be completed.
In the prior art, when restaurant kitchen waste liquid is filtered, the buoyancy of small bubbles generated by a conventional air floatation filtering device through dosing reaction is limited, and only conventional impurities in the kitchen waste liquid can be processed, so that heavy solid wastes such as bones are difficult to separate, and the problem of poor filtering effect exists.
Disclosure of Invention
The utility model aims to solve the problems that in the prior art, when restaurant kitchen waste liquid is filtered, the buoyancy of small bubbles generated by a conventional air floatation filtering device through dosing reaction is limited, only conventional impurities in the kitchen waste liquid can be processed, and the separation of heavy solid wastes such as bones is difficult, and the filtering effect is poor.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides an air supporting filtration equipment, includes the treatment tank, the inside of treatment tank is close to left position and is provided with the flocculation chamber, the inside of treatment tank is located the flocculation chamber right side and is provided with the air supporting chamber, the bottom fixedly connected with bottom plate of treatment tank, the top of bottom plate is close to the position of front surface and is provided with the air supporting dissolved air pump, the inside of air supporting chamber is provided with the air supporting release head, the air supporting release head is connected with the air supporting dissolved air pump, the top symmetry fixedly connected with of bottom plate a plurality of support frames, a plurality of fixedly connected with roof between the top of support frame, the bottom center department fixedly mounted of roof has the pneumatic cylinder, the bottom fixedly connected with of pneumatic cylinder scrapes the sediment machine, the bottom of scraping the sediment machine is close to the equal fixedly connected with connecting piece in position of four corners, a plurality of fixedly connected with filter unit between the bottom of connecting piece.
Further, the filter component is located the inside of handling the pond, the filter component includes the installing frame, the top of installing frame and the bottom fixed connection of connecting piece, the spout has been seted up to one side surface symmetry of installing frame, the slip is inlayed and is equipped with the filter disc between the interior surface wall of spout.
Further, fixing bolts are symmetrically arranged at the top of the mounting frame close to the edge, and filtering holes are formed in the outer surface of the filtering disc.
Further, a medicine adding port is arranged on the outer surface of the left side of the treatment tank, and a water outlet is arranged on the outer surface of the right side of the treatment tank.
Further, a stirring pump is arranged at the top of the treatment tank above the flocculation chamber.
Further, the bottom of roof is close to the position of four corners and all fixedly connected with spacing telescopic link, the bottom of spacing telescopic link and the top fixed connection of scraping sediment machine.
Compared with the prior art, the utility model has the advantages and positive effects that,
according to the utility model, the slag scraping machine which is fixedly arranged at the top of the treatment tank through the traditional air floatation filtering equipment is designed to be in a separation state with the treatment tank, the slag scraping machine is driven to lift through the cooperation of the supporting frame, the top plate and the hydraulic cylinder, the filtering component is arranged at the bottom of the slag scraping machine through the connecting block, the filtering component is sunk in the treatment tank when filtering light kitchen waste liquid impurities, and when heavy impurities such as bones need to be filtered, the slag scraping machine and the filtering component are driven to lift through the hydraulic cylinder to separate from the treatment tank, and then the heavy impurities in the tray are cleaned through taking out the filtering tray, so that the slag scraping machine has high practicability, and the problem of poor filtering effect caused by difficulty in separating heavy solid wastes such as bones is solved.
Drawings
Fig. 1 is a perspective view of an air-float filter device according to the present utility model;
fig. 2 is a schematic diagram of a part of a structure of an air-float filter device according to the present utility model;
FIG. 3 is a schematic view of another part of an air-floating filter device according to the present utility model;
fig. 4 is a schematic diagram of a filter assembly of an air-float filter device according to the present utility model.
Legend description: 1. a treatment pool; 11. a flocculation chamber; 12. an air floatation chamber; 13. a bottom plate; 2. a medicine adding port; 21. a stirring pump; 22. a water outlet; 3. an air floatation dissolving air pump; 31. an air-float releasing head; 4. a support frame; 41. a top plate; 5. a hydraulic cylinder; 51. a limiting telescopic rod; 52. a slag scraping machine; 53. a connecting piece; 6. a filter assembly; 601. a mounting frame; 602. a chute; 603. a fixing bolt; 604. a filter tray; 605. and (5) filtering the holes.
Detailed Description
In order that the above objects, features and advantages of the utility model will be more clearly understood, a further description of the utility model will be rendered by reference to the appended drawings and examples. It should be noted that, in the case of no conflict, the embodiments of the present application and the features in the embodiments may be combined with each other.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, however, the present utility model may be practiced otherwise than as described herein, and therefore the present utility model is not limited to the specific embodiments of the disclosure that follow.
In embodiment 1, as shown in fig. 1-4, the utility model provides an air floatation filtering device, which comprises a treatment tank 1, a flocculation chamber 11 is arranged in the treatment tank 1 near the left side, an air floatation chamber 12 is arranged in the treatment tank 1 near the right side of the flocculation chamber 11, a bottom plate 13 is fixedly connected to the bottom of the treatment tank 1, an air floatation solution pump 3 is arranged in the treatment tank 1 near the top of the bottom plate 13 near the front surface, an air floatation release head 31 is arranged in the air floatation chamber 12, the air floatation release head 31 is connected with the air floatation solution pump 3, a plurality of support frames 4 are symmetrically and fixedly connected to the top of the bottom plate 13, a top plate 41 is fixedly connected between the tops of the plurality of support frames 4, a hydraulic cylinder 5 is fixedly arranged in the center of the bottom of the top plate 41, a slag scraper 52 is fixedly connected to the bottom of the hydraulic cylinder 5 near the four corners, a filter assembly 6 is fixedly connected between the bottoms of the plurality of the connecting members 53, the filter assembly 6 is arranged in the treatment tank 1, the filter assembly 6 comprises a mounting frame 601, a water outlet opening 604 is symmetrically arranged between the top of the mounting frame 601 and the bottom of the mounting frame 53 and the filter plate 602, a water outlet 2 is fixedly arranged on the outer surface of the filter disc 602, and the outer surface of the filter disc 601 is fixedly arranged on the outer surface of the filter disc 2.
The effect that its whole embodiment 1 reached is, stirring pump 21 in this device comprises the pump body, (mixing) shaft and stirring leaf, play the effect that carries out the mixture in flocculation chamber 11 with the reaction medicine that adds medicine mouth 2 add, through the air supporting dissolve air pump 3 cooperation air supporting release head 31 play and add more air in the air supporting chamber 12 in the treatment tank 1, increase little bubble quantity, afterwards adsorb the impurity in the kitchen waste liquid in the treatment tank 1 and float the top surface of water through little bubble, accomplish the effect of solid-liquid separation, afterwards scrape the sediment machine 52 and will float the impurity of top and strike off the clearance through starting, accomplish the sewage treatment operation, play the effect of carrying out follow-up use or purification treatment with the water discharge of filtering out through setting up delivery port 22, the whole theory of operation is the mature technology of prior art, do not make excessive description here, after the kitchen waste liquid in treatment tank 1 passes through solid-liquid separation and through the sediment machine 52 and accomplishes the primary filtration with solid impurity clearance, need be with heavy impurity such as the bone of countersunk, afterwards, upwards remove the sediment machine 52 through starting pneumatic cylinder 5, remove the sediment machine 52, remove the impurity upwards, remove the sediment machine 52, remove the impurity that floats the impurity in the top side of the top surface of the filter disc 604 through the filter disc 604, the filter disc 604 is removed, the more difficult to remove the problem that is removed from the filter disc 604 is difficult to remove the filtration plate 604, the filtration plate is carried out in the inside the filtration plate is difficult to remove the filtration plate 1, the problem that is removed from the filtration plate 602, the inside the filtration plate is removed through the filtration plate is more than the inside the filtration plate is difficult to remove the inside the filtration plate is then through the inside the filter plate is more than the filtration plate is difficult to remove the filtration plate is then the filtration plate is has the filtration's inside.
In embodiment 2, as shown in fig. 1-4, a stirring pump 21 is disposed at a position above the flocculation chamber 11 at the top of the treatment tank 1, limiting telescopic rods 51 are fixedly connected to the bottom of the top plate 41 at positions close to four corners, and the bottom of the limiting telescopic rods 51 is fixedly connected to the top of a slag scraper 52.
The effect that its whole embodiment 2 reached is, is through setting up spacing telescopic link 51 and will scrape sediment machine 52 and roof 41 and be connected, has played the effect that increases the stability of scraping sediment machine 52 lift, and support frame 4 has played the effect of connecting roof 41 and bottom plate 13, and roof 41 plays the effect of installation pneumatic cylinder 5 and spacing telescopic link 51.
Working principle: when kitchen waste liquid of the treatment tank 1 is subjected to solid-liquid separation and is subjected to primary filtration through the residue scraping machine 52, and heavy impurities such as sunk bones and the like are required to be filtered, the residue scraping machine 52 is driven to move upwards by starting the hydraulic cylinder 5, when the residue scraping machine 52 moves upwards, the filter assembly 6 is driven to move upwards through the connecting block 53, heavy impurities in the filter disc 604 are left in the filter disc 604, redundant water is discharged into the treatment tank 1 through the filter holes 605, then the fixing bolts 603 are loosened to remove the limit between the mounting frame 601 and the filter disc 604, then the filter disc 604 is pulled out of the chute 602, and the problem that the filtering effect is poor due to the fact that the heavy solid impurities such as bones and the like are difficult to separate is solved, the residue scraping machine 52 is connected with the top plate 41 through the limiting telescopic rod 51, and the effect of increasing the lifting stability of the residue scraping machine 52 is achieved.
The present utility model is not limited to the above-mentioned embodiments, and any equivalent embodiments which can be changed or modified by the technical content disclosed above can be applied to other fields, but any simple modification, equivalent changes and modification made to the above-mentioned embodiments according to the technical substance of the present utility model will still fall within the protection scope of the technical solution of the present utility model.
Claims (6)
1. An air-float filter device, comprising a treatment tank (1), characterized in that: the inside of handling pond (1) is close to left position and is provided with flocculation chamber (11), the inside of handling pond (1) is located flocculation chamber (11) right side position and is provided with air supporting chamber (12), the bottom fixedly connected with bottom plate (13) of handling pond (1), the top of bottom plate (13) is close to the position of front surface and is provided with air supporting dissolved air pump (3), the inside of air supporting chamber (12) is provided with air supporting release head (31), air supporting release head (31) are connected with air supporting dissolved air pump (3), the top symmetry fixedly connected with of bottom plate (13) a plurality of support frames (4), a plurality of fixedly connected with roof (41) between the top of support frame (4), the bottom center department fixedly mounted of roof (41) has pneumatic cylinder (5), the bottom fixedly connected with of pneumatic cylinder (5) scrapes sediment machine (52), the bottom of scraping sediment machine (52) is close to the equal fixedly connected with connecting piece (53) in position of four corners, a plurality of between the bottom fixedly connected with filter assembly (6) of connecting piece (53).
2. An air flotation filter apparatus as claimed in claim 1, wherein: the filter assembly (6) is located inside the treatment tank (1), the filter assembly (6) comprises a mounting frame (601), the top of the mounting frame (601) is fixedly connected with the bottom of the connecting piece (53), a chute (602) is symmetrically formed in one outer surface of the mounting frame (601), and a filter disc (604) is slidably embedded between inner surface walls of the chute (602).
3. An air flotation filter apparatus as claimed in claim 2, wherein: fixing bolts (603) are symmetrically arranged at the top of the mounting frame (601) close to the edge, and filtering holes (605) are formed in the outer surface of the filtering disc (604).
4. An air flotation filter apparatus as claimed in claim 1, wherein: the outer surface of the left side of the treatment tank (1) is provided with a dosing port (2), and the outer surface of the right side of the treatment tank (1) is provided with a water outlet (22).
5. An air flotation filter apparatus as claimed in claim 1, wherein: the top of the treatment tank (1) is provided with a stirring pump (21) at a position above the flocculation chamber (11).
6. An air flotation filter apparatus as claimed in claim 1, wherein: the bottom of roof (41) is close to four corner's position all fixedly connected with spacing telescopic link (51), the bottom of spacing telescopic link (51) is connected with the top fixed of scraping sediment machine (52).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321429840.0U CN220300562U (en) | 2023-06-06 | 2023-06-06 | Air-floatation filtering equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321429840.0U CN220300562U (en) | 2023-06-06 | 2023-06-06 | Air-floatation filtering equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220300562U true CN220300562U (en) | 2024-01-05 |
Family
ID=89352374
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321429840.0U Active CN220300562U (en) | 2023-06-06 | 2023-06-06 | Air-floatation filtering equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220300562U (en) |
-
2023
- 2023-06-06 CN CN202321429840.0U patent/CN220300562U/en active Active
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