CN215711904U

CN215711904U - Air floatation equipment

Info

Publication number: CN215711904U
Application number: CN202121988064.9U
Authority: CN
Inventors: 陶东平
Original assignee: Kava Jiaxing Environmental Technology Co ltd
Current assignee: Kava Jiaxing Environmental Technology Co ltd
Priority date: 2021-08-23
Filing date: 2021-08-23
Publication date: 2022-02-01
Anticipated expiration: 2031-08-23

Abstract

The utility model provides an air floatation device, which belongs to the technical field of sewage treatment and comprises: the surface of the left side of the box body is communicated with a sewage inlet pipe, the surface of the left side of the box body and the lower part of the sewage inlet pipe are communicated with a dissolved air inlet pipe, the top of the box body is fixedly provided with a moving mechanism, the inside of the box body is fixedly provided with a baffle plate, one side of the box baffle is provided with a processing mechanism, the other side of the baffle is provided with a collecting box, the surface of the right side of the box body is communicated with a discharging pipe, the box body is used for storing sewage and dissolved gas water, the treatment mechanism is used for reacting the sewage and the dissolved gas water, the scraping mechanism is used for scraping suspended matters after reaction, when the suspended matters float on the surface of the mixed liquid, scrape the suspended solid through the scraper blade, make it keep away from mixed liquid, thereby prevent that it from piling up and influencing other suspended solids and generating for the reaction of the inside mixed liquid of box, thereby improve the processing rate of air supporting equipment.

Description

Air floatation equipment

Technical Field

The utility model belongs to the technical field of sewage treatment, and particularly relates to air floatation equipment.

Background

The water treatment mode comprises physical treatment and chemical treatment. The mode of human being's water treatment has been quite a lot of years history, and the physical method includes utilizing the different filter media of various aperture sizes, utilizes absorption or separation mode, gets rid of the impurity in aquatic outside, and the more important person in the absorption mode is for adsorbing with active carbon, and separation method is to pass through the filter media with water, lets the impurity of bigger volume can't pass through, and then obtains comparatively clean water. The air-float type treating equipment adsorbs impurities in sewage by dissolved gas water and then floats.

The inside separation nature of current air supporting equipment is relatively poor, and the residue of come-up takes place to be detained easily, leads to purification treatment not thorough, and at scraping the in-process, and the easy adhesion of suspended solid influences the suspended solid treatment effect at the scraping plate surface, has a certain amount of water stain in the suspended solid of detaching to resource waste scheduling problem.

SUMMERY OF THE UTILITY MODEL

Aiming at the problems in the prior art, the utility model aims to provide air floatation equipment, which is used for solving the problem of resource waste caused by poor effects of internal purification treatment and slag scraping of the air floatation equipment in the background technology.

In order to solve the problems, the utility model adopts the following technical scheme:

an air floatation device comprising: the box, the left surface intercommunication of box has the sewage inlet tube, the below intercommunication that the left surface of box just is located the sewage inlet tube has the dissolved air inlet tube, the top fixed mounting of box has moving mechanism, the inside fixed mounting of box has the baffle, processing mechanism is installed to one side of case baffle, the collecting box is installed to the opposite side of baffle, the surface intercommunication on box right side has row material pipe.

As a preferable scheme of the present invention, the moving mechanism includes moving rails installed at both sides of the top of the cabinet, a servo motor installed at an inner side of one end of the moving rails, and a scraping mechanism disposed at an inner side of the other end of the moving rails.

As a preferable scheme of the present invention, the scraping mechanism includes an installation base, a sliding plate, a scraping plate, and a friction block, both ends of the installation base are fixedly connected to an inner ring of the moving rail, the sliding plate is installed in a groove at the bottom of the installation base, the scraping plate is slidably connected to the groove at the bottom of the sliding plate, the friction block is installed at the bottom of the sliding plate and located around the scraping plate, and a cross section of the friction block is in an inverted triangle shape.

As a preferable scheme of the utility model, the slip ring comprises an arc-shaped section and a straight line section, the processing mechanism comprises a plurality of U-shaped plates, water outlet holes, water guide pipes and filter screens, the U-shaped plates are equidistantly arranged on the inner wall of the box body, the water outlet holes are formed in the bottom of the U-shaped plates, one ends of the water guide pipes are connected with the water outlet holes, the other ends of the water guide pipes are communicated with the collecting box, and the filter screens are arranged on the surface of the U-shaped plates.

As a preferable scheme of the utility model, the bottom of the collecting box is obliquely arranged, the bottom of the collecting box is provided with a filter layer, an inclined filter plate is fixedly arranged on one side of the baffle and above the collecting box, one side of the inclined filter plate is connected with the inner wall of the discharge pipe, the bottom of the collecting box is communicated with a drain pipe, the drain pipe extends to the outer side of the box body, and the surface of the drain pipe is provided with a water valve.

In a preferred embodiment of the present invention, the four corners of the bottom of the box are fixedly provided with support legs, the surface of the box is fixedly provided with a component detector, and a probe of the component detector extends into the box.

Compared with the prior art, the utility model has the advantages that:

1. according to the scheme, the box body is used for storing sewage and dissolved air water, the treatment mechanism is used for reacting the sewage and the dissolved air water, the scraping mechanism is used for scraping suspended matters after reaction, when the suspended matters float on the surface of mixed liquid, the scraping plate scrapes the suspended matters to enable the suspended matters to be far away from the mixed liquid, the suspended matters are prevented from being accumulated to influence the generation of other suspended matters, the reaction of the mixed liquid in the box body is accelerated, and the processing speed of the air floatation equipment is increased;

2. in order to prevent to purify thoroughly inadequately in the present case, set up the inside rivers of U template messenger box and carry out the subfield, discharge rivers into the collecting box through apopore and aqueduct afterwards, oblique filter plate also can collect the mixed liquid of suspended solid surface adsorption and carry for the collecting box, collects the liquid after the reaction through the collecting box to reduce the waste of resource.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model.

In the drawings:

FIG. 1 is a perspective view of the structure of the present invention;

FIG. 2 is a structural elevation view of the present invention;

FIG. 3 is an enlarged schematic view of the structure at A in FIG. 2 according to the present invention;

FIG. 4 is an enlarged view of the structure of FIG. 2B according to the present invention;

fig. 5 is a perspective view of a partial structure of the present invention.

In the figure: 1. a box body; 2. a sewage inlet pipe; 3. a dissolved air inlet pipe; 4. a moving mechanism; 41. a moving rail; 42. a servo motor; 43. a scraping mechanism; 431. a mounting seat; 432. a sliding plate; 433. a squeegee; 434. a friction block; 5. a baffle plate; 6. a processing mechanism; 61. a U-shaped plate; 62. a water outlet hole; 63. a water conduit; 64. a filter screen; 7. a collection box; 8. a discharge pipe; 9. a filter layer; 10. an inclined filter plate; 11. a drain pipe; 12. a water valve; 13. supporting legs; 14. a component detector.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Examples

Referring to fig. 1-5, the technical solution provided in this embodiment is as follows:

an air floatation device comprising: box 1, the left surface intercommunication of box 1 has sewage inlet tube 2, the below intercommunication that the left surface of box 1 just is located sewage inlet tube 2 has dissolved gas inlet tube 3, the top fixed mounting of box 1 has moving mechanism 4, the inside fixed mounting of box 1 has baffle 5, processing mechanism 6 is installed to one side of box baffle 5, collecting box 7 is installed to the opposite side of baffle 5, the surface intercommunication on box 1 right side has row material pipe 8, the equal fixed mounting in four corners of box 1 bottom has supporting leg 13, the fixed surface of box 1 installs composition detector 14, and composition detector 14's probe extends to the inside of box 1.

In the embodiment of the utility model, the box body 1 is arranged for storing sewage and dissolved gas water, the treatment mechanism 6 is arranged for reacting the sewage and the dissolved gas water, the scraping mechanism 43 is used for scraping suspended matters after reaction, when the suspended matters float on the surface of the mixed liquid, the scraping plate 433 is used for scraping the suspended matters away from the mixed liquid to prevent the suspended matters from accumulating to influence the generation of other suspended matters, and the reaction of the mixed liquid in the box body 1 is accelerated, so that the processing speed of the air floatation equipment is improved, the support legs 13 are used for supporting the box body 1, and the component detector 14 is used for detecting the components of the mixed liquid in the box body 1, so that workers can conveniently add the dissolved gas water or the sewage in the box body 1.

Specifically, the moving mechanism 4 includes a moving rail 41, a servo motor 42, and a scraping mechanism 43, the moving rail 41 is installed at two sides of the top of the box body 1, the servo motor 42 is installed at the inner side of one end of the moving rail 41, the scraping mechanism 43 is disposed at the inner side of the other end of the moving rail 41, the scraping mechanism 43 includes an installation seat 431, a sliding plate 432, a scraping plate 433, and a friction block 434, two ends of the installation seat 431 are fixedly connected with an inner ring of the moving rail 41, the sliding plate 432 is installed in a groove at the bottom of the installation seat 431, the scraping plate 433 is slidably connected in a groove at the bottom of the sliding plate 432, the friction block 434 is installed at the bottom of the sliding plate 432 and is located around the scraping plate 433, and the cross section of the friction block 434 is in an inverted triangle shape.

In the embodiment of the present invention, the moving rail 41 and the servo motor 42 facilitate the horizontal movement of the scraping mechanism 43, the scraper 433 extends inside the sliding plate 432 through the mounting seat 431, the sliding plate 432, the scraper 433 and the friction block 434, then the suspended matter on the surface of the mixed liquid is scraped, after scraping, the scraper 433 contracts, and the friction block 434 rubs against the surface of the scraper 433, thereby removing the stuck matter on the surface of the scraper 433.

Specifically, processing agency 6 includes U template 61, apopore 62, aqueduct 63 and filter screen 64, and U template 61 sets up to a plurality ofly, and is the equidistance and installs the inner wall at box 1, and apopore 62 is seted up in the bottom of U template 61, and the one end and the apopore 62 of aqueduct 63 are connected, and the other end and the collecting box 7 intercommunication of aqueduct 63, and filter screen 64 installs in the surface of U template 61.

In the embodiment of the utility model, the reaction rate of sewage and dissolved gas water can be improved by arranging the plurality of U-shaped plates 61, the mixed liquid can be discharged into the collecting tank 7 through the water outlet holes 62 and the water guide pipe 63, and suspended matters can be prevented from entering the U-shaped plates 61 through the filter screen 64, so that the blocking probability is reduced.

Specifically, the bottom of collecting box 7 is the slope setting, and the bottom of collecting box 7 is provided with filter layer 9, and the top fixed mounting that just is located collecting box 7 of baffle 5 has oblique filter plate 10, and the one side of oblique filter plate 10 with arrange the inner wall connection of material pipe 8, the bottom intercommunication of collecting box 7 has drain pipe 11, and drain pipe 11 extends to the outside of box 1, the surface mounting of drain pipe 11 has water valve 12.

In the embodiment of the utility model, the inclined filter plate 10 can collect the liquid on the surface of the suspended matter, so as to reduce the waste of resources, and the filter layer 9 can filter the fine impurities passing through the inclined filter plate 10, so as to prevent the fine impurities from blocking the drain pipe 11, thereby ensuring the normal work of the drain pipe 11.

The working principle is as follows: when the device is used for sewage treatment, firstly, sewage is introduced into the interior of the box body 1 through the sewage inlet pipe 2, then, dissolved air water is introduced into the interior of the box body 1 through the dissolved air inlet pipe 3, then, the air dissolved in the water can be released from the water to form 20-40um tiny fine bubbles, micro bubbles are combined with suspended matters in the sewage to ensure that the suspended matters have specific gravity smaller than that of the water and gradually float to the water surface to form floating slag, then, the scraping plate 433 moves downwards and moves to a certain height, the servo motor 42 is started to drive the inner rail of the movable rail 41 to move and drive the mounting seat 431 to move, the mounting seat 431 drives the sliding plate 432 and the scraping plate 433 to scrape the suspended matters while moving, meanwhile, water flow can form cocurrent flow, mixed liquid enters the U-shaped plate 61 and then is discharged into the water collecting tank 7 through the water outlet 62 and the water guide pipe 63 at the bottom of the U-shaped plate 61, the scraped suspended matters can pass through the inclined filter plate 10, and then discharged from the discharge pipe 8, and when the suspended matters pass through the inclined filter plate 10, the liquid on the surface can fall into the collecting tank 7 through the holes.

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 utility model. 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

1. An air floatation device comprising: box (1), the left surface intercommunication of box (1) has sewage inlet tube (2), the below intercommunication that box (1) left surface just is located sewage inlet tube (2) has dissolved gas inlet tube (3), the top fixed mounting of box (1) has moving mechanism (4), the inside fixed mounting of box (1) has baffle (5), processing mechanism (6) are installed to one side of baffle (5), collecting box (7) are installed to the opposite side of baffle (5), the surface intercommunication on box (1) right side has row material pipe (8).

2. An air flotation device as claimed in claim 1, wherein: the moving mechanism (4) comprises a moving rail (41), a servo motor (42) and a scraping mechanism (43), the moving rail (41) is installed on two sides of the top of the box body (1), the servo motor (42) is installed on the inner side of one end of the moving rail (41), and the scraping mechanism (43) is arranged on the inner side of the other end of the moving rail (41).

3. An air flotation device as claimed in claim 2, wherein: the scraping mechanism (43) comprises an installation base (431), a sliding plate (432), a scraping plate (433) and a friction block (434), wherein two ends of the installation base (431) are fixedly connected with an inner ring of the moving rail (41), the sliding plate (432) is installed in a groove at the bottom of the installation base (431), the scraping plate (433) is connected in a groove at the bottom of the sliding plate (432) in a sliding mode, the friction block (434) is installed at the bottom of the sliding plate (432) and located on the periphery of the scraping plate (433), and the cross section of the friction block (434) is in an inverted triangle shape.

4. An air flotation device as claimed in claim 1, wherein: processing agency (6) include U template (61), apopore (62), aqueduct (63) and filter screen (64), U template (61) sets up to a plurality ofly, and is the inner wall at box (1) of equidistance installation, the bottom in U template (61) is seted up in apopore (62), the one end and the apopore (62) of aqueduct (63) are connected, and the other end and collecting box (7) intercommunication of aqueduct (63), install in the surface of U template (61) filter screen (64).

5. An air flotation device as claimed in claim 1, wherein: the bottom of collecting box (7) is the slope setting, the bottom of collecting box (7) is provided with filter layer (9), the top fixed mounting that just is located collecting box (7) of one side of baffle (5) has oblique filter plate (10), and the one side of oblique filter plate (10) and the interior wall connection of arranging material pipe (8), the bottom intercommunication of collecting box (7) has drain pipe (11), and drain pipe (11) extend to the outside of box (1), the surface mounting of drain pipe (11) has water valve (12).

6. An air flotation device as claimed in claim 1, wherein: the all fixed mounting in four corners of box (1) bottom has supporting leg (13), the fixed surface of box (1) installs composition detector (14), and the probe of composition detector (14) extends to the inside of box (1).