CN108408884B

CN108408884B - Aeration tank with multiple aeration structures

Info

Publication number: CN108408884B
Application number: CN201810289420.4A
Authority: CN
Inventors: 不公告发明人
Original assignee: Sichuan Guorun Hejie Environmental Technology Co ltd
Current assignee: Sichuan development environmental science and Technology Research Institute Co.,Ltd.
Priority date: 2018-04-03
Filing date: 2018-04-03
Publication date: 2021-07-02
Anticipated expiration: 2038-04-03
Also published as: CN108408884A

Abstract

The invention discloses an aeration tank with a multi-aeration structure, which comprises a first motor, a tank body, a second motor, a connecting column and a second bearing seat, wherein a shell is arranged at the middle position of the bottom end in the tank body, the second motor is arranged in the shell, second aeration beads are uniformly arranged on two sides of an aeration disc, and a control panel is arranged on one side, far away from a rotating shaft, of the first bearing seat. The rotating disks are uniformly fixed on the rotating shaft, the aeration disks are fixed on the rotating disks, sewage in the aeration tank can be aerated, meanwhile, HEPA filter screens are arranged on the surfaces of the second aeration beads, so that when the second aeration beads blow out gas, pollutants in water are prevented from blocking nozzles of the second aeration beads, the device is prevented from being damaged, and the damage caused by water entering of the second motor is avoided by arranging the waterproof sealing ring at the bottom end of the shell.

Description

Aeration tank with multiple aeration structures

Technical Field

The invention relates to the technical field of aeration tanks, in particular to an aeration tank with a multiple aeration structure.

Background

Along with the development of society, the living standard of people is greatly improved, meanwhile, the rapid development of industry brings convenience to the life of people, but the problem of environmental pollution becomes a common concern all over the world, particularly the pollution of water resources, according to statistics, fresh water only accounts for 2.7% of the global water resource proportion, and the problem of water pollution is not slow enough.

Disclosure of Invention

The present invention is directed to an aeration tank with multiple aeration structures to solve the above problems of the prior art.

In order to achieve the purpose, the invention provides the following technical scheme: an aeration tank with a multiple aeration structure comprises a first motor, a tank body, a second motor, connecting columns and a second bearing seat, wherein a shell is installed at the middle position of the bottom end inside the tank body, the second motor is installed inside the shell, the connecting columns are installed on two sides of the bottom end inside the tank body, an aeration plate is installed at the top end of each connecting column, first aeration beads are evenly installed at the top end of each aeration plate, a water stirring rotating shaft is fixed at the output end of the second motor, one end, far away from the second motor, of the water stirring rotating shaft penetrates through the aeration plate, a connecting rod is evenly installed at the top end of the water stirring rotating shaft, a water stirring sheet is evenly fixed on each connecting rod, a base is installed at one end of the top of the tank body, an air pump is installed on the base, one side of the bottom end of the air pump penetrates through the side wall of the tank body to be connected, the air pump comprises an air pump body, and is characterized in that a speed reducer is installed on the other side of the bottom end of the air pump body, a second bearing seat is installed on one side of the speed reducer, a first bearing seat is installed at the other end of the top of the tank body, a rotating disc is evenly fixed between the first bearing seat and the second bearing seat through a rotating shaft, an aeration disc is fixed on the rotating disc, second aeration beads are evenly installed on two sides of the aeration disc, and a control panel is installed on one side, away from the rotating shaft, of the.

Preferably, a barrier is arranged on an air inlet of the air pump.

Preferably, the top end of the aeration plate is provided with a uniform cloth cover.

Preferably, the edge of the bottom end of the shell is provided with a waterproof sealing ring.

Preferably, a HEPA filter screen is arranged on the second aeration bead.

Compared with the prior art, the invention has the beneficial effects that: the aeration tank with the multiple aeration structure is characterized in that a rotary disc is uniformly fixed on a rotary shaft, an aeration disc is fixed on the rotary disc, sewage in the aeration tank can be aerated, meanwhile, HEPA filter screens are arranged on the surfaces of second aeration beads, so that when the second aeration beads blow gas, pollutants in water bodies are prevented from blocking a spray head of the second aeration beads, the device is damaged, an aeration plate is installed, first aeration beads are uniformly arranged at the top end of the aeration plate, the sewage at the bottom of the aeration tank can be aerated and purified, a uniform distribution cover is arranged at the top end of the aeration plate, gas sprayed by the first aeration beads can be uniformly distributed, the sewage at the bottom of the tank is better combined with bubbles, a connecting rod is installed, a water stirring sheet is uniformly fixed on the connecting rod, the connecting rod is driven to rotate when a second motor works, sewage at the middle position in the aeration tank can be stirred, the combination of sewage and bubble is quickened, the aeration effect is improved, and the damage caused by the water inlet of the second motor is avoided by arranging the waterproof sealing ring at the bottom end of the shell.

Drawings

FIG. 1 is a schematic front sectional view of the present invention;

fig. 2 is a schematic structural view of an aeration disc of the present invention.

In the figure: 1-a first electric machine; 2, an air pump; 3-a reducer; 4-a base; 5, an air guide pipe; 6-pool body; 7-an aeration plate; 8-water stirring rotating shaft; 9-a housing; 10-a second motor; 11-first aerated beads; 12-a connecting column; 13-a connecting rod; 14-water-repellent sheet; 15-control panel; 16-a first bearing seat; 17-a rotating shaft; 18-an aeration disc; 19-a second bearing block; 20-rotating the disc; 21-second aerated beads.

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. 1-2, an embodiment of the present invention is shown: an aeration tank with a multiple aeration structure comprises a first motor 1, a tank body 6, a second motor 10, a connecting column 12 and a second bearing seat 19, wherein a shell 9 is installed at the middle position of the bottom end in the tank body 6, a waterproof sealing ring is arranged at the edge of the bottom end of the shell 9, the second motor 10 is prevented from being damaged due to water inflow, the second motor 10 is installed in the shell 9, the type of the second motor 10 can be Y90S-2, the connecting column 12 is installed on two sides of the bottom end in the tank body 6, an aeration plate 7 is installed at the top end of the connecting column 12, a uniform distribution cover is arranged at the top end of the aeration plate 7, bubbles can be uniformly distributed, first aeration beads 11 are uniformly installed at the top end of the aeration plate 7, a water stirring rotating shaft 8 is fixed at the output end of the second motor 10, one end of the water stirring rotating shaft 8 far away from the second motor 10 penetrates through the aeration plate 7, and a connecting rod, a water stirring sheet 14 is uniformly fixed on the connecting rod 13, a base 4 is installed at one end of the top of the tank body 6, an air pump 2 is installed on the base 4, a barrier is arranged on an air inlet of the air pump 2 to prevent dust and other foreign matters in the air from entering the air pump 2, the type of the air pump 2 can be 8104010-K13001, one side of the bottom end of the air pump 2 penetrates through the side wall of the tank body 6 through an air duct 5 to be connected with one side of an aeration plate 7, a first motor 1 is installed at the top end of the air pump 2, the type of the first motor 1 can be Y90L-2, a speed reducer 3 is installed at the other side of the bottom end of the air pump 2, a second bearing seat 19 is installed at one side of the speed reducer 3, a first bearing seat 16 is installed at the other end of the top of the tank body 6, a rotary disc 20 is uniformly fixed between the first bearing seat 16 and the second bearing seat 19 through a rotating shaft 17, the second aeration bead 21 is provided with an HEPA filter screen to prevent pollutants in sewage from blocking the spray holes of the second aeration bead 21 during aeration, and the first bearing seat 16 is provided with a control panel 15 at one side far away from the rotating shaft 17.

The working principle is as follows: when in use, untreated sewage is discharged into the pool body 6, data is preset through the control panel 15, including the rotating speed of the rotating shaft 17, the rotating speed of the second motor 10, the air injection efficiency of the first aeration beads 11 and the like, the starting equipment is started, the air pump 2 pumps outside air, the air is conveyed to the aeration plate 7 through the air guide pipe 5, the first aeration beads 11 uniformly arranged at the top end of the aeration plate 7 are sprayed out, the uniform distribution cover arranged at the top end of the aeration plate 7 enables the air to be uniformly distributed, the combination of sewage and bubbles is more facilitated, at the moment, the second motor 10 starts to work to drive the water stirring rotating shaft 8 to rotate, the connecting rods 13 are uniformly arranged at the top end of the water stirring rotating shaft 8, the water stirring sheets 14 are uniformly arranged on the connecting rods 13, the water stirring sheets 14 start to stir the sewage at the middle position in the aeration pool, the sewage at the bottom layer and the middle position is combined with the bubbles in an acceleration, evenly be provided with the rotary disk 20 in the pivot 17, and evenly be provided with aeration dish 18 on the rotary disk 20, the jet-propelled that the second aeration pearl 21 of aeration dish 18 both sides installation lasts, the rotation of cooperation pivot 17 carries out aeration and stirring treatment to the sewage on aeration tank surface.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides an aeration tank with multiple aeration structure, includes first motor (1), cell body (6), second motor (10), spliced pole (12) and second bearing frame (19), its characterized in that: intermediate position department of the inside bottom of cell body (6) installs casing (9), and the internally mounted of casing (9) has second motor (10), spliced pole (12) are all installed to the both sides of the inside bottom of cell body (6), and the top of spliced pole (12) installs aeration board (7), first aeration pearl (11) are evenly installed on the top of aeration board (7), the output of second motor (10) is fixed with dials water pivot (8), and dials the one end that water pivot (8) kept away from second motor (10) and pass aeration board (7), dial the top of water pivot (8) and evenly install connecting rod (13), and evenly be fixed with on connecting rod (13) and dial water piece (14), base (4) are installed to the one end at cell body (6) top, and install air pump (2) on base (4), one side of air pump (2) bottom passes the lateral wall of cell body (6) and an aeration board (7) through air duct (5) a lateral wall of cell body (6), and one side of aeration board (7) The aeration device comprises an air pump (2), a first motor (1) and a speed reducer (3), wherein the first motor (1) is installed at the top end of the air pump (2), the speed reducer (3) is installed at the other side of the bottom end of the air pump (2), a second bearing seat (19) is installed at one side of the speed reducer (3), a first bearing seat (16) is installed at the other end of the top of a tank body (6), a rotary disc (20) is uniformly fixed between the first bearing seat (16) and the second bearing seat (19) through a rotating shaft (17), an aeration disc (18) is fixed on the rotary disc (20), second aeration beads (21) are uniformly installed on two sides of the aeration disc (18), and a control panel (15) is installed on one side, far away; a barrier is arranged on an air inlet of the air pump (2); the top end of the aeration plate (7) is provided with a uniform cloth cover; the edge of casing (9) bottom is provided with waterproof sealing washer, be provided with the HEPA filter screen on second aeration pearl (21).