CN112390319A - Air supporting machine with deposit function - Google Patents
Air supporting machine with deposit function Download PDFInfo
- Publication number
- CN112390319A CN112390319A CN202110073238.7A CN202110073238A CN112390319A CN 112390319 A CN112390319 A CN 112390319A CN 202110073238 A CN202110073238 A CN 202110073238A CN 112390319 A CN112390319 A CN 112390319A
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- China
- Prior art keywords
- chamber
- spoiler
- filter
- filtering
- air flotation
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/24—Treatment of water, waste water, or sewage by flotation
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F2001/007—Processes including a sedimentation step
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- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Removal Of Floating Material (AREA)
Abstract
The invention belongs to the technical field of sewage treatment, and particularly relates to an air floatation machine with a precipitation function, which comprises a body, wherein a filter chamber, a precipitation chamber, a release chamber and a slag scraping chamber are arranged in the body, the precipitation chamber is positioned above the filter chamber, the release chamber is positioned on one side of the filter chamber, the slag scraping chamber is positioned on one side of the release chamber, which is far away from the filter chamber, a through hole is formed in the top of the filter chamber, the filter chamber is communicated with the precipitation chamber, and the precipitation chamber is communicated with the slag scraping chamber in sequence; be equipped with the flabellum through the bottom at the filter, sewage passes through the filter chamber and gets into the drip chamber, and under the flow of water, drive the flabellum and rotate, because flabellum and scraper blade fixed connection, under the drive of flabellum, drive the scraper blade and rotate in the bottom of filter to strike off remaining impurity after the filtration on the filter, thereby prevent that the filter from blockking up, influence the normal flow of sewage, influence sewage treatment efficiency.
Description
Technical Field
The invention belongs to the technical field of sewage treatment, and particularly relates to an air flotation machine with a precipitation function.
Background
The air floating machine is a machine which utilizes small bubbles or micro-bubbles to float impurities in a medium out of the water surface. The air floating device can be adopted for some fine impurities with specific gravity close to water by virtue of the self weight, and the most advanced dissolved air floating machine (micro-bubble generator) in China at present utilizes the special stirring function of a vortex pump to form an automatic gas-liquid separation tank matched with a patent product: gas or more than two different liquids which are difficult to dissolve in water are efficiently pressurized and mixed, and the particle size of generated micro bubbles is 20-50 microns. The stirring technology greatly simplifies the traditional stirring process, not only can realize the miniaturization of equipment, but also saves the investment and the running cost.
Chinese patent discloses an air supporting machine with deposit function (grant publication number is CN 210481038U), this patent is provided with the filter layer through the inside middle section at the air supporting machine body, be provided with the drain and scrape sediment mechanism in the bottom of air supporting machine, wherein the filter layer can prevent the solid particle of aquatic from rising, and stay the bottom of air supporting machine body with it, and scrape sediment that sediment mechanism is used for with the aquatic and scrape to drain one side, be convenient for clear up, but place the long-time inside at the air supporting machine body with the filter layer, because the impurity in the sewage is too much, cause the jam of through-hole on the filter layer very easily, need timely the clearance of staff.
Disclosure of Invention
To solve the problems set forth in the background art described above. The invention provides an air flotation machine with a precipitation function, which has the characteristics of carrying out secondary precipitation on sewage, improving the precipitation effect of the sewage and facilitating the cleaning of precipitated impurities.
In order to achieve the purpose, the invention provides the following technical scheme: an air floatation machine with a sedimentation function comprises a body, wherein a filtering chamber, a sedimentation chamber, a release chamber and a slag scraping chamber are arranged in the body, the settling chamber is positioned above the filtering chamber, the releasing chamber is positioned at one side of the filtering chamber, the slag scraping chamber is positioned on one side of the release chamber far away from the filter chamber, the top of the filter chamber is provided with a through hole, the filter chamber is communicated with the settling chamber through the through hole, the settling chamber is sequentially communicated with the release chamber and the slag scraping chamber, the top of the inner cavity of the filtering chamber is fixedly provided with a filtering component, the filtering component comprises a filtering plate, a scraping plate and a brush, the filter plate is fixedly arranged at the top of the inner cavity of the filter chamber, the center of the bottom of the filter plate is rotatably connected with fan blades, the top fixed mounting of flabellum has the scraper blade, the scraper blade rotates to be connected the bottom of filter.
Preferably, the inside of sedimentation chamber is equipped with the spoiler subassembly, the spoiler subassembly includes spoiler and lower spoiler, go up the spoiler with the quantity of spoiler is two down, just go up the spoiler with lower spoiler staggered distribution, go up the spoiler with lower spoiler with the inner wall of sedimentation chamber rotates and is connected.
Preferably, one side of the upper spoiler and one side of the lower spoiler penetrate through the body and are fixedly connected with a driving piece, and the driving piece is fixedly installed outside the body.
Preferably, the driving piece includes the motor, rotates seat and chain, motor fixed mounting is in the outside of body, motor and external power source electric connection, the output fixed mounting of motor has the rotation seat, rotate the seat with the outer wall of body rotates and connects, the spoiler all runs through with the one end of last spoiler down body fixed mounting has the sprocket, the sprocket with the body rotates and connects, the sprocket with the outside cover that rotates the seat is equipped with the chain, it passes through to rotate the seat the chain with two sprocket feed connects.
Preferably, the bottom of the body is provided with a first slag outlet and a second slag outlet.
Preferably, the equal fixed mounting in both ends of lower spoiler and last spoiler has the pivot, the both ends of lower spoiler and last spoiler all pass through the pivot with the inner wall of body rotates and is connected.
Preferably, the bottom of lower spoiler with the top of going up the spoiler all fixed mounting have the second sealed pad, the bottom of lower spoiler pass through the second sealed pad with the top sealing connection of filter chamber, the top of going up the spoiler pass through the second sealed pad with the inner chamber top sealing connection of deposit chamber.
Preferably, the bottom of the second sealing gasket is fixedly provided with a protrusion, and the protrusion is of an arc-shaped structure.
Preferably, lower spoiler with the equal fixed mounting in both sides of going up spoiler has first sealed the pad, lower spoiler go up spoiler pass through first sealed pad with the inside sealing connection of body.
Preferably, a brush is fixedly arranged on one side of the scraper opposite to the filter plate.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, the fan blades are arranged at the bottom of the filter plate, sewage enters the settling chamber through the filter chamber, the fan blades are driven to rotate under the flow of water, and the fan blades are fixedly connected with the scraper blade, so that the scraper blade is driven to rotate at the bottom of the filter plate under the driving of the fan blades, and impurities remained after filtering on the filter plate are scraped, so that the filter plate is prevented from being blocked, the normal flow of the sewage is influenced, and the sewage treatment efficiency is prevented from being influenced.
2. According to the invention, the flow choking component is arranged in the settling chamber, the distance of sewage in the settling chamber can be prolonged under the action of the flow choking component, so that the retention time of the sewage in the settling chamber is longer, the settling effect is better, after the sewage treatment is finished, the upper flow choking plate and the lower flow choking plate can be driven to rotate simultaneously through the driving part, in the rotating process of the lower flow choking plate, deposited and accumulated impurities at the bottom of the settling chamber can be pushed, and then the impurities are pushed to the second slag outlet to be discharged, so that the cleaning of workers is facilitated.
3. In the invention, under the mutual cooperation of the settling chamber and the filtering chamber, sewage can be firstly precipitated at the bottom of the filtering chamber through the filtering chamber to carry out primary precipitation on the sewage, and the sewage after the primary precipitation enters the interior of the settling chamber to carry out secondary precipitation, so that the precipitation effect of the sewage is better.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic overall workflow of the present invention;
FIG. 2 is a schematic view of a filter assembly according to the present invention;
FIG. 3 is an exploded view of the upper and lower spoilers of the present invention coupled to the drive member;
FIG. 4 is a schematic view illustrating the rotation of the upper and lower spoilers of the present invention;
FIG. 5 is a schematic view of the structure of the lower spoiler of the present invention.
In the figure: 1. a body; 11. a first slag outlet; 12. a second slag outlet; 2. a filtering chamber; 21. a filter assembly; 211. a filter plate; 212. a squeegee; 213. a brush; 214. a fan blade; 22. a through hole; 3. a settling chamber; 31. a flow blocking assembly; 311. an upper spoiler; 312. a lower spoiler; 313. a drive member; 3131. a motor; 3132. a rotating seat; 3133. a chain; 3134. a sprocket; 314. a rotating shaft; 315. a first gasket; 316. a second gasket; 317. a protrusion; 4. a release chamber; 5. a slag scraping chamber.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides the following technical solutions: the utility model provides an air supporting machine with deposit function, which comprises a body 1, the inside of body 1 is equipped with filter chamber 2, settling chamber 3, release chamber 4 and scrape sediment room 5, settling chamber 3 is located filter chamber 2's top, release chamber 4 is located one side of filter chamber 2, it is located one side that filter chamber 2 was kept away from to scrape sediment room 5, through-hole 22 has been seted up at filter chamber 2's top, filter chamber 2 communicates with each other with settling chamber 3 through-hole 22, settling chamber 3 and release chamber 4, it is linked together in proper order to scrape sediment room 5, filter chamber 2's inner chamber top fixed mounting has filtering component 21, filtering component 21 includes filter 211, scraper blade 212 and brush 213, filter 211 fixed mounting is at filter chamber 2's inner chamber top, the bottom center department of filter 211 rotates and is connected with flabellum 214, the top fixed mounting of flabellum 214 has scraper blade 212.
In this embodiment: the bottom of the filter plate 211 is provided with the fan blades 214, sewage enters the settling chamber 3 through the filter chamber 2, a sewage inlet of the filter chamber 2 is hermetically connected with an external water pump, so that the external sewage is conveyed into the filter chamber 2, the sewage is quickly conveyed into the filter chamber 2 under the conveying power of the external water pump and enters the settling chamber 3 through the filter chamber 2, as the external water pump does not belong to the internal structure of the invention, the sewage flows quickly under the conveying power of the external water pump, impacts the fan blades 214 to drive the fan blades 214 to rotate, and as the fan blades 214 are fixedly connected with the scraper blades 212, the scraper blades 214 are driven by the fan blades 214 to rotate at the bottom of the filter plate 211 and scrape impurities remained after filtering on the filter plate 211, so that the filter plate 211 is prevented from being blocked and the normal flow of the sewage is influenced, influence sewage treatment efficiency, be equipped with choked flow subassembly 31 in the inside of drip chamber 3, under choked flow subassembly 31's effect, can prolong sewage in the inside distance of drip chamber 3, thereby make sewage longer in the inside dwell time of drip chamber 3, and the precipitation effect is better, after sewage treatment, accessible driving piece 313 drives spoiler 311 and lower spoiler 312 and rotates simultaneously, in the rotation process of spoiler 312 down, can deposit accumulational impurity with drip chamber 3 bottom and promote, then promote second slag notch 12 and discharge, thereby make things convenient for staff's clearance, under the mutually supporting of drip chamber 3 and filter chamber 2, can deposit the impurity of big granule at the bottom of filter chamber 2 through filter chamber 2 with sewage earlier, carry out preliminary sedimentation to sewage, the sewage that passes through the sediment gets into the inside of drip chamber 3, carry out the preliminary sedimentation, so that the sewage precipitation effect is better.
Specifically, the inner portion of the settling chamber 3 is provided with a flow blocking assembly 31, the flow blocking assembly 31 includes two upper flow blocking plates 311 and two lower flow blocking plates 312, the upper flow blocking plates 311 and the lower flow blocking plates 312 are distributed in a staggered manner, and the upper flow blocking plates 311 and the lower flow blocking plates 312 are rotatably connected with the inner wall of the settling chamber 3; the sewage entering the settling chamber 3 through the filtering chamber 2 is blocked by the upper spoiler 311 and the lower spoiler 312, so that the time for the sewage to pass through the settling chamber 3 is prolonged, the retention time of the sewage in the settling chamber 3 is longer, and the settling effect is better.
Specifically, one side of each of the upper spoiler 311 and the lower spoiler 312 penetrates through the body 1 to be fixedly connected with a driving member 313, and the driving member 313 is fixedly installed outside the body 1; the driving member 313 is used for driving the upper spoiler 311 and the lower spoiler 312 to rotate in the same angle and direction.
Specifically, the driving member 313 includes a motor 3131, a rotating seat 3132 and a chain 3133, the motor 3131 is fixedly installed outside the main body 1, the motor 3131 is electrically connected to an external power source, the output end of the motor 3131 is fixedly installed with the rotating seat 3132, the rotating seat 3132 is rotatably connected to the outer wall of the main body 1, one end of each of the lower spoiler 312 and the upper spoiler 311 penetrates through the main body 1 and is fixedly installed with a sprocket 3134, the sprocket 3134 is rotatably connected to the main body 1, the outside of the sprocket 3134 and the rotating seat 3132 is sleeved with the chain 3133, and the rotating seat 3132 is in transmission connection with the two sprockets 3134 through the chain 3133; two driving pieces 313 have driven two upper spoilers 311 and two lower spoilers 312 respectively and have carried out synchronous rotation, carry out the rotation of certain angle through angle controller control motor 3131, and promote the impurity that the both sides of lower spoiler 312 were precipitated, then rotate along opposite direction at motor 3131, thereby promote the impurity that last lower spoiler 312 was carried, under the swing back and forth cooperation of two lower spoilers 312, thereby will precipitate the promotion of chamber 3 bottom to second slag notch 12 department and clear up.
Specifically, the bottom of the body 1 is provided with a first slag outlet 11 and a second slag outlet 12; the first slag outlet 11 is used for discharging the settled impurities at the bottom of the filtering chamber 2, and the second slag outlet 12 is used for discharging and cleaning the impurities pushed by the flow resisting assembly 31.
Specifically, both ends of the lower spoiler 312 and the upper spoiler 311 are fixedly provided with a rotating shaft 314, and both ends of the lower spoiler 312 and the upper spoiler 311 are rotatably connected with the inner wall of the body 1 through the rotating shaft 314; the lower spoiler 312 and the upper spoiler 311 are rotatably connected to the inside of the settling chamber 3 by means of a rotating shaft 314.
Specifically, the bottom of the lower spoiler 312 and the top of the upper spoiler 311 are both fixedly provided with a second gasket 316, the bottom of the lower spoiler 312 is hermetically connected with the top of the filtering chamber 2 through the second gasket 316, and the top of the upper spoiler 311 is hermetically connected with the top of the inner cavity of the settling chamber 3 through the second gasket 316; the second sealing gasket 316 is used for connecting the lower spoiler 312 with the inner wall of the filtering chamber 2 and connecting the upper spoiler 311 with the settling chamber 3, so that a seal is formed between the top of the filtering chamber 2 of the upper spoiler 311 and a seal is formed between the upper spoiler 311 and the top of the inner cavity of the settling chamber 3 under the action of the second sealing gasket 316, and in the rotating process of the lower spoiler 312, a buffer layer is formed at the bottom of the lower spoiler 312 to protect the lower spoiler 312.
Specifically, a protrusion 317 is fixedly installed at the bottom of the second sealing gasket 316, and the protrusion 317 is of an arc-shaped structure; the protrusion 317 may increase the contact area of the second gasket 316 with the bottom of the settling chamber 3, so that the second gasket 316 can be cleaned more thoroughly when pushing the impurities.
Specifically, the first sealing gaskets 315 are fixedly mounted on both sides of the lower spoiler 312 and the upper spoiler 311, and the lower spoiler 312 and the upper spoiler 311 are hermetically connected with the inside of the body 1 through the first sealing gaskets 315; the first sealing gasket 315 is used for connecting the lower spoiler 312 and the settling chamber 3 and connecting the upper spoiler 311 and the settling chamber 3, so that the lower spoiler 312, the upper spoiler 311 and the sidewall of the settling chamber 3 are hermetically connected.
Specifically, a brush 213 is fixedly installed on one side of the scraper 212 opposite to the filter plate 211; the scraper 212 is in contact with the filter plates 211 through the brushes 213, thereby cleaning the impurities adsorbed on the filter plates.
The working principle and the using process of the invention are as follows: sewage enters the inside of the filter chamber 2 under the transmission power of the external water pump, the sewage is rapidly transmitted to the filter chamber 2 and enters the inside of the settling chamber 3 through the filter chamber 2, large-particle impurities in the sewage are filtered under the action of the filter plate 211, large-particle impurities are precipitated at the bottom of the filter chamber 2, the filtered sewage enters the inside of the settling chamber 3 through the through hole 22 for secondary precipitation, the sewage rapidly flows under the transmission power of the external water pump and impacts the fan blades 214 to drive the fan blades 214 to rotate, because the fan blades 214 are fixedly connected with the scraper 212, the scraper 212 is driven to rotate at the bottom of the filter plate 211 under the driving of the fan blades 214, and the impurities remained after the filtration on the filter plate 211 are scraped by the brushes 213, thereby preventing the filter plate 211 from being blocked and influencing the normal flow of the sewage, the sewage enters the interior of the settling chamber 3, because the flow blocking component 31 is arranged in the settling chamber 3, under the mutual blocking of the upper flow blocking plate 311 and the lower flow blocking plate 312, the flowing path of the sewage in the settling chamber 3 can be prolonged, the settling time of the sewage in the settling chamber 3 is further prolonged, the settling effect of the sewage is improved, then the sewage subjected to secondary settling enters the interior of the release chamber 4, air floatation operation is carried out by the dissolved air water at the bottom, tiny impurities in the sewage are floated, the interior of the slag scraping chamber 5 is scraped, slag floating at the top of the clear water is cleaned, the clear water is discharged, then the sewage is conveyed to the pressure dissolved interior by the water pump and part of the backflow water, the backflow water is made into the dissolved air water under the action of the air compressor and then conveyed to the interior of the release chamber 4 for release, after the sewage treatment is finished, the upper flow blocking plate 311 and the lower flow blocking plate 312 can be driven by the driving part 313 to rotate simultaneously, in the back and forth swinging process of the lower spoiler 312 and the upper spoiler 211, the deposited and accumulated impurities at the bottom of the settling chamber 3 can be pushed, and then the second slag outlet 12 is pushed to discharge, so that the cleaning of workers is facilitated.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. The utility model provides an air supporting machine with deposit function, includes body (1), its characterized in that: the inner part of the body (1) is provided with a filtering chamber (2), a settling chamber (3), a releasing chamber (4) and a slag scraping chamber (5), the settling chamber (3) is positioned above the filtering chamber (2), the releasing chamber (4) is positioned on one side of the filtering chamber (2), the slag scraping chamber (5) is positioned on one side of the releasing chamber (4) far away from the filtering chamber (2), the top of the filtering chamber (2) is provided with a through hole (22), the filtering chamber (2) is communicated with the settling chamber (3) through the through hole (22), the settling chamber (3) is communicated with the releasing chamber (4) and the slag scraping chamber (5) in sequence, the inner cavity top of the filtering chamber (2) is fixedly provided with a filtering component (21), the filtering component (21) comprises a filtering plate (211), a scraping plate (212) and a brush (213), the filtering plate (211) is fixedly arranged on the inner cavity top of the filtering chamber (2), the fan blade (214) is rotationally connected to the center of the bottom of the filter plate (211), a scraper (212) is fixedly mounted at the top of the fan blade (214), and the scraper (212) is rotationally connected to the bottom of the filter plate (211).
2. The air flotation machine with the precipitation function as claimed in claim 1, wherein: the inside of deposit room (3) is equipped with spoiler subassembly (31), spoiler subassembly (31) are including spoiler (311) and lower spoiler (312), go up spoiler (311) with the quantity of spoiler (312) is two down, just go up spoiler (311) with spoiler (312) crisscross distribution down, go up spoiler (311) with lower spoiler (312) with the inner wall of deposit room (3) rotates and is connected.
3. The air flotation machine with the precipitation function as claimed in claim 2, wherein: go up spoiler (311) with one side of spoiler (312) all runs through body (1) fixedly connected with driving piece (313), driving piece (313) fixed mounting be in the outside of body (1).
4. The air flotation machine with the precipitation function as claimed in claim 3, wherein: the driving part (313) comprises a motor (3131), a rotating seat (3132) and a chain (3133), the motor (3131) is fixedly installed outside the body (1), the motor (3131) is electrically connected with an external power supply, the output end of the motor (3131) is fixedly installed with the rotating seat (3132), the rotating seat (3132) is connected with the outer wall of the body (1) in a rotating mode, the lower spoiler (312) and one end of the upper spoiler (311) are both penetrated through a chain wheel (3134) fixedly installed on the body (1), the chain wheel (3134) is connected with the body (1) in a rotating mode, the chain wheel (3134) is connected with the outer sleeve of the rotating seat (3132) in a sleeved mode through the chain (3133), and the rotating seat (3132) is connected with the chain wheel (3133) in a driving mode.
5. The air flotation machine with the precipitation function as claimed in claim 1, wherein: the bottom of the body (1) is provided with a first slag outlet (11) and a second slag outlet (12).
6. The air flotation machine with the precipitation function as claimed in claim 4, wherein: the two ends of the lower spoiler (312) and the upper spoiler (311) are fixedly provided with rotating shafts (314), and the two ends of the lower spoiler (312) and the upper spoiler (311) are connected with the inner wall of the body (1) in a rotating mode through the rotating shafts (314).
7. The air flotation machine with the precipitation function as claimed in claim 2, wherein: the bottom of lower spoiler (312) with the top of going up spoiler (311) all fixed mounting have second sealed the pad (316), the bottom of lower spoiler (312) is passed through second sealed pad (316) with the top sealing connection of filter chamber (2), the top of going up spoiler (311) is passed through second sealed pad (316) with the inner chamber top sealing connection of sedimentation chamber (3).
8. The air flotation machine with the precipitation function as claimed in claim 7, wherein: the bottom of the second sealing gasket (316) is fixedly provided with a protrusion (317), and the protrusion (317) is of an arc-shaped structure.
9. The air flotation machine with the precipitation function as claimed in claim 2, wherein: lower spoiler (312) with the equal fixed mounting in both sides of going up spoiler (311) has first sealed pad (315), lower spoiler (312) go up spoiler (311) and all pass through first sealed pad (315) with the inside sealing connection of body (1).
10. The air flotation machine with the precipitation function as claimed in claim 1, wherein: and a hairbrush (213) is fixedly arranged on one side of the scraper (212) opposite to the filter plate (211).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202110073238.7A CN112390319A (en) | 2021-01-20 | 2021-01-20 | Air supporting machine with deposit function |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN202110073238.7A CN112390319A (en) | 2021-01-20 | 2021-01-20 | Air supporting machine with deposit function |
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CN112390319A true CN112390319A (en) | 2021-02-23 |
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CN202110073238.7A Withdrawn CN112390319A (en) | 2021-01-20 | 2021-01-20 | Air supporting machine with deposit function |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113185061A (en) * | 2021-05-11 | 2021-07-30 | 吴泽熙 | Integrated cultivation sewage treatment device with microbial fermentation pretreatment |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
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CN2486538Y (en) * | 2001-05-21 | 2002-04-17 | 苏兆忠 | Multifunction air float machine |
CN107746153A (en) * | 2017-10-31 | 2018-03-02 | 深圳市晟弘企业管理有限公司 | A kind of water quality segmentation filtration equipment for clarifying of shrimp aquaculture |
CN108495823A (en) * | 2018-04-12 | 2018-09-04 | 苏州荣能环保科技有限公司 | Environment-friendly type composite waste processing system |
CN208279430U (en) * | 2018-04-23 | 2018-12-25 | 浙江兴舟纸业有限公司 | A kind of efficient air-floating processing oily waste water device |
CN111068401A (en) * | 2019-12-16 | 2020-04-28 | 江苏启景环保技术有限公司 | Sludge purification sedimentation tank |
-
2021
- 2021-01-20 CN CN202110073238.7A patent/CN112390319A/en not_active Withdrawn
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2486538Y (en) * | 2001-05-21 | 2002-04-17 | 苏兆忠 | Multifunction air float machine |
CN107746153A (en) * | 2017-10-31 | 2018-03-02 | 深圳市晟弘企业管理有限公司 | A kind of water quality segmentation filtration equipment for clarifying of shrimp aquaculture |
CN108495823A (en) * | 2018-04-12 | 2018-09-04 | 苏州荣能环保科技有限公司 | Environment-friendly type composite waste processing system |
CN208279430U (en) * | 2018-04-23 | 2018-12-25 | 浙江兴舟纸业有限公司 | A kind of efficient air-floating processing oily waste water device |
CN111068401A (en) * | 2019-12-16 | 2020-04-28 | 江苏启景环保技术有限公司 | Sludge purification sedimentation tank |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113185061A (en) * | 2021-05-11 | 2021-07-30 | 吴泽熙 | Integrated cultivation sewage treatment device with microbial fermentation pretreatment |
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