CN210030105U - Cavitation air flotation machine - Google Patents
Cavitation air flotation machine Download PDFInfo
- Publication number
- CN210030105U CN210030105U CN201920560383.6U CN201920560383U CN210030105U CN 210030105 U CN210030105 U CN 210030105U CN 201920560383 U CN201920560383 U CN 201920560383U CN 210030105 U CN210030105 U CN 210030105U
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- China
- Prior art keywords
- plate
- air flotation
- mud scraper
- cavitation air
- flotation machine
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Abstract
The utility model relates to an air supporting machine technical field especially relates to a cavitation air supporting machine, solves the shortcoming that the mud scraper that exists among the prior art can't adjust its length in order to ensure that it can scrape the suspended solid on the metal sheet, which comprises a bod, water inlet and delivery port have been seted up respectively to the both sides of organism, and the inside of organism is provided with the air supporting groove, and one side in air supporting groove is provided with the aeration pipe of taking the aeration machine, the upper portion of organism still is provided with the chain mud scraper, and one side of chain mud scraper is provided with mud discharge pipe, the chain mud scraper includes the drive belt and installs the mud scraper on it, and the mud scraper comprises fixed plate and regulating plate, the utility model discloses make things convenient for the staff to adjust the length of mud scraper according to the circumstances at any time in order to ensure that it can scrape the suspended solid smoothly on the metal.
Description
Technical Field
The utility model relates to an air supporting machine technical field especially relates to a cavitation air supporting machine.
Background
The cavitation air floatation is an excellent sewage treatment technical equipment innovation, has reasonable design, convenient operation and economic operation, directly removes solid suspended matters from the waste water, and generates air floatation by air. The cavitation aerator directly injects the 'micro bubbles' into the sewage without dissolving the air in advance, and then evenly distributes the 'micro bubbles' in the sewage through the air dispersing impeller, so the whole operation process can not generate the blocking phenomenon, and the equipment such as the pressure air dissolving device, the air compressor and the circulating pump is not needed.
However, in the working process of the cavitation air flotation machine, the mud scraping device needs to scrape the suspended matters onto the metal plate of the inclined material and then pushes the metal plate into the sludge discharge pipeline for discharge, and the mud scraping plate on the mud scraping device generally cannot adjust the length, so that the suspended matters cannot be smoothly scraped onto the metal plate sometimes.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defect that the length of the mud scraper can not be adjusted to ensure that the mud scraper can scrape suspended matters on a metal plate in the prior art, and providing a cavitation air flotation machine.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a cavitation air supporting machine, includes the organism, water inlet and delivery port have been seted up respectively to the both sides of organism, and the inside of organism is provided with the air supporting groove, and one side in air supporting groove is provided with the aeration pipe of taking the aeration machine, the upper portion of organism still is provided with the chain mud scraper, and one side of chain mud scraper is provided with sludge discharge pipeline, the chain mud scraper includes the drive belt and installs the mud scraper on it, and the mud scraper comprises fixed plate and regulating plate, and the outer wall of fixed plate slides and is provided with the apron to the hand wheel is installed through the installation axle in the inside of fixed plate, and the upper portion welding of hand wheel has the threaded rod, and the both sides of hand wheel all weld the gag lever post between the inner wall of fixed plate, and the outer wall activity of gag lever post and.
Preferably, the top of the aeration pipe is provided with an aerator, and a return pipe is arranged on one side of the bottom of the aeration pipe.
Preferably, the sliding grooves are formed in two sides of the outer wall of the fixing plate, the cover plate is arranged on the sliding grooves in a sliding mode, and the cover plate and the side wall of the fixing plate are fixed through screws.
Preferably, the bottom end inside the fixing plate is fixedly inserted with an installation shaft, and the upper part of the installation shaft is sleeved with a hand wheel.
Preferably, the middle of the adjusting seat is provided with a threaded hole matched with the threaded rod, and two sides of the threaded hole are also provided with through holes matched with the limiting rod.
Preferably, a limiting plate is welded at the top of the threaded rod, and a groove as large as the limiting plate is formed in the adjusting plate.
Compared with the prior art, the utility model discloses threaded rod bull stick is transferred to the accessible hand wheel to make the regulation seat shift out the regulating plate or the immigration fixed plate along the threaded rod under the limiting displacement of gag lever post, thereby make the scraper length adjust, make things convenient for the staff to adjust the length of scraper in order to ensure that it can scrape the suspended solid smoothly to the metal sheet at any time according to the condition.
Drawings
Fig. 1 is a schematic structural view of a cavitation air flotation machine according to the present invention;
FIG. 2 is a schematic view of the internal structure of a mud scraper of the cavitation air flotation machine of the present invention;
fig. 3 is a schematic view of the external structure of the mud scraper of the cavitation air flotation machine of the present invention.
In the figure: the device comprises an air flotation tank 1, a water inlet 2, a water outlet 3, an aerator 4, a return pipe 5, a chain type mud scraping device 6, a fixing plate 61, an adjusting plate 62, a limiting rod 63, a threaded rod 64, a hand wheel 65, an adjusting seat 66, a cover plate 67, a sliding chute 68, an aerator pipe 7, a sludge discharge pipeline 8 and a positioning pin 9.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
Referring to fig. 1-3, a cavitation air flotation machine comprises a machine body, wherein a water inlet 2 and a water outlet 3 are respectively arranged on two sides of the machine body, an air flotation tank 1 is arranged inside the machine body, an aeration pipe 7 with an aerator 4 is arranged on one side of the air flotation tank 1, a chain type mud scraping device 6 is further arranged on the upper portion of the machine body, the chain type mud scraping device 6 is used for scraping suspended matters, a mud discharge pipeline 8 is arranged on one side of the chain type mud scraping device 6 and used for discharging mud, the chain type mud scraping device 6 comprises a transmission belt and a mud scraping plate arranged on the transmission belt, the mud scraping plate comprises a fixing plate 61 and an adjusting plate 62, a cover plate 67 is arranged on the outer wall of the fixing plate 61 in a sliding manner and used for shielding a hand wheel 65 part, a hand wheel 65 is arranged inside the fixing plate 61 through an installation shaft, the hand wheel 65 provides rotating power for the, threaded rod 64 regulation seat 66 provides the power of removal to the gag lever post 63 has all been welded to the both sides of hand wheel 65 between the inner wall of fixed plate 61, and gag lever post 63 carries out the injecing of direction to regulation seat 66, and the outer wall activity of gag lever post 63 and threaded rod 64 is provided with regulation seat 66, and the upper portion welding of regulation seat 66 has regulating plate 62, and regulating plate 62 is used for adjusting its and the interval between the metal sheet.
Specifically, the top of the aeration pipe 7 is provided with an aerator 4, and a return pipe 5 is arranged on one side of the bottom of the aeration pipe 7.
Further, spout 68 has all been seted up to the outer wall both sides of fixed plate 61, the higher authority of spout 68 slides and is provided with apron 67, pass through the fix with screw between the lateral wall of apron 67 and fixed plate 61, the inside bottom mounting of fixed plate 61 has inserted the installation axle, the upper portion cover of installation axle is equipped with hand wheel 65, adjust the centre of seat 66 in addition and seted up the screw hole with threaded rod 64 looks adaptation, and still seted up in the both sides of screw hole with gag lever post 63 assorted through-hole, and the top welding of threaded rod 64 has the limiting plate, and the inside of regulating plate 62 is seted up with big recesses such as limiting plate.
In this embodiment, untreated sewage at first gets into aeration pipe 7, with microbubble intensive mixing, the microbubble is taken the solid suspended solid to the surface of water at the in-process that rises, the chain is scraped mud device 6 and is moved along the liquid level and scrape the suspended solid to the metal sheet of slope material, again with its propelling movement mud discharge pipe 8, there is horizontal screw propeller in the mud discharge pipe 8, send the mud of receiving into sludge collector, propeller and chain are scraped mud device 6 and are driven by same motor, can be through back flow 5 of swash plate below before discharging after sewage purification, back flow 5 is used for controlling the water level in air supporting groove 1, ensure that the liquid in the groove can not flow into mud discharge pipe 8.
Wherein, the length of the mud scraping plate can be adjusted according to the situation, so as to ensure that the mud scraping plate can smoothly convey the scraped suspended matters to the metal plate of the inclined material and push the metal plate into the sludge discharge pipeline 8, when the length of the mud scraping plate is adjusted, firstly, the screw is taken down, the cover plate 67 is moved upwards to expose the hand wheel 65, then, the hand wheel 65 is rotated to drive the threaded rod 64 to rotate, under the limiting action of the limiting rod 63 and the driving action of the threaded rod 64, the adjusting seat 66 drives the adjusting plate 62 to move up and down along the threaded rod 64 for adjustment, so that the adjusting plate 62 is moved out or moved into the fixing plate 61, the length of the mud scraping plate is adjusted, when the length is adjusted to be proper, the hand wheel 65 is stopped to rotate, and the cover plate 67 is moved downwards to be inserted into the screw for fixation (in the process, the hand wheel 65 is rotated clockwise to lengthen the mud scraping plate, namely, i.e., adjustment plate 62 is moved inward).
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. A cavitation air flotation machine comprises a machine body, wherein a water inlet (2) and a water outlet (3) are respectively formed in two sides of the machine body, an air flotation groove (1) is formed in the machine body, an aeration pipe (7) with an aerator (4) is arranged on one side of the air flotation groove (1), a chain type mud scraping device (6) is further arranged on the upper portion of the machine body, a sludge discharge pipeline (8) is arranged on one side of the chain type mud scraping device (6), the cavitation air flotation machine is characterized in that the chain type mud scraping device (6) comprises a transmission belt and a mud scraping plate installed on the transmission belt, the mud scraping plate comprises a fixing plate (61) and an adjusting plate (62), a cover plate (67) is arranged on the outer wall of the fixing plate (61) in a sliding mode, a hand wheel (65) is installed in the fixing plate (61) through an installation shaft, a threaded rod (64) is welded on the upper portion of the hand wheel (65), and limiting, the outer walls of the limiting rod (63) and the threaded rod (64) are movably provided with an adjusting seat (66), and the upper part of the adjusting seat (66) is welded with an adjusting plate (62).
2. The cavitation air flotation machine according to claim 1, characterized in that the top of the aeration pipe (7) is provided with the aeration machine (4), and the bottom side of the aeration pipe (7) is provided with the return pipe (5).
3. The cavitation air flotation machine according to claim 1, wherein the fixing plate (61) is provided with sliding grooves (68) on both sides of the outer wall thereof, a cover plate (67) is slidably disposed on the sliding grooves (68), and the cover plate (67) is fixed to the side wall of the fixing plate (61) by screws.
4. The cavitation air flotation machine according to claim 1, characterized in that the bottom end of the fixing plate (61) is fixedly inserted with a mounting shaft, and the upper part of the mounting shaft is sleeved with a hand wheel (65).
5. The cavitation air flotation machine according to claim 1, wherein the adjusting seat (66) is provided with a threaded hole in the middle thereof, the threaded hole being adapted to the threaded rod (64), and is further provided with through holes on both sides thereof, the through holes being adapted to the stopper rod (63).
6. The cavitation air flotation machine according to claim 1, characterized in that a limit plate is welded on the top of the threaded rod (64), and a groove as large as the limit plate is opened inside the adjusting plate (62).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920560383.6U CN210030105U (en) | 2019-04-23 | 2019-04-23 | Cavitation air flotation machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920560383.6U CN210030105U (en) | 2019-04-23 | 2019-04-23 | Cavitation air flotation machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210030105U true CN210030105U (en) | 2020-02-07 |
Family
ID=69360997
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920560383.6U Expired - Fee Related CN210030105U (en) | 2019-04-23 | 2019-04-23 | Cavitation air flotation machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210030105U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112557601A (en) * | 2020-12-15 | 2021-03-26 | 中科建环有限责任公司 | Smart city environment-friendly system and working method thereof |
-
2019
- 2019-04-23 CN CN201920560383.6U patent/CN210030105U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112557601A (en) * | 2020-12-15 | 2021-03-26 | 中科建环有限责任公司 | Smart city environment-friendly system and working method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200207 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |