CN212924652U

CN212924652U - Energy-saving biological aerated filter sewage treatment device

Info

Publication number: CN212924652U
Application number: CN202021438954.8U
Authority: CN
Inventors: 傅仰林
Original assignee: Jiangxi Dragon Environmental Protection Engineering Co ltd
Current assignee: Jiangxi Dragon Environmental Protection Engineering Co ltd
Priority date: 2020-07-21
Filing date: 2020-07-21
Publication date: 2021-04-09
Anticipated expiration: 2030-07-21

Abstract

The utility model relates to the technical field of sewage treatment, and discloses an energy-saving biological aerated filter sewage treatment device, which solves the problems of complicated operation steps and low sewage treatment efficiency of the biological aerated filter sewage treatment device in the current market, and comprises a treatment box, wherein the top of the inner cavity of the treatment box is fixedly connected with a stirring box, the top of one side of the treatment box is provided with a feed hopper, the two sides of the top of the stirring box are respectively provided with a first air port, the top of the treatment box is fixedly connected with a water inlet pipe, the bottom end of the water inlet pipe penetrates through and extends into the stirring box, the middle part of the inner cavity of the treatment box is provided with a precipitation box, the energy-saving biological aerated filter sewage treatment device effectively improves the mixing and stirring effects of the sewage of the stirring box, the mixing and stirring are more thorough and uniform, the stirring efficiency is high, the required mixing effect can be reached in a, greatly improving the efficiency of sewage treatment.

Description

Energy-saving biological aerated filter sewage treatment device

Technical Field

The utility model belongs to the technical field of sewage treatment, in particular to an energy-saving biological aerated filter sewage treatment device.

Background

Sewage treatment: in order to achieve the process of purifying sewage which is discharged into a certain water body or reused, the sewage treatment is widely applied to various fields of buildings, agriculture, traffic, energy, petrifaction, environmental protection, urban landscape, medical treatment, catering and the like, and the sewage treatment also increasingly enters the daily life of common people.

The existing biological aerated filter sewage treatment device has the disadvantages of complicated operation steps and low sewage treatment efficiency, and in the sewage treatment process, the medicament cannot be fully mixed with the sewage, so that the sewage treatment efficiency is reduced.

SUMMERY OF THE UTILITY MODEL

To the above circumstances, for overcoming prior art's defect, the utility model provides an energy-conserving aeration biological filter sewage treatment plant, the effectual current aeration biological filter sewage treatment plant structure of having solved among the above-mentioned background art is complicated, the loaded down with trivial details problem with sewage treatment inefficiency of operating procedure.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an energy-conserving aeration biological filter sewage treatment plant, including handling the case, the top fixedly connected with agitator tank of processing incasement chamber, the feeder hopper is installed at the top of handling case one side, first air mouth has all been seted up to the both sides at agitator tank top, the top fixedly connected with inlet tube of handling the case, the inside that runs through and extend to the agitator tank in the bottom of inlet tube, the mid-mounting of handling incasement chamber has the setting tank, fixedly connected with net frame between the both sides of setting tank inner chamber, the top of net frame is equipped with the come-up nature filter material, the second air mouth has been seted up to the lower part of handling case one side, the swash plate is installed to the bottom of handling incasement chamber one side, the.

Preferably, the upper part of one side of the treatment box is fixedly connected with a case, and one side of the inner cavity of the case is fixedly connected with a stirring motor.

Preferably, the output shaft fixedly connected with rotary rod of agitator motor, the inside that the one end of rotary rod runs through and extends to the agitator tank, and the fixed surface that the rotary rod is located the agitator tank inside is connected with the stirring frame.

Preferably, the bottom of the stirring box is communicated with a water delivery pipe, and the bottom end of the water delivery pipe penetrates through and extends to the interior of the settling box.

Preferably, the sliding frames are installed at the bottoms of the two sides of the inner cavity of the settling box, and a filter screen is connected between the two sliding frames in a sliding mode.

Preferably, the both sides of handling the bottom of the case portion all fixedly connected with supporting seat, the surface mounting who handles the case has the observation window.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) in the work, through being provided with the processing case, the agitator tank, the inlet tube, the feeder hopper, agitator motor, rotary rod and agitator frame, make sewage and medicament add into the inside of agitator tank along with inlet tube and feeder hopper, recycle agitator motor's power and drive rotary rod and agitator frame and rotate in the inside of agitator tank, utilize the agitator frame to carry out abundant stirring with sewage and medicament, the whole device overall structure is simple, convenient for installation, manufacture and operation and use, effectively improve the mixed stirring effect of agitator tank sewage, the stirring is mixed comparatively thoroughly evenly, and stirring efficiency is high, can reach required mixed effect in shorter time, make the medicament higher to the purification efficiency of sewage, greatly improved the efficiency of sewage treatment;

(2) through being provided with processing case, setting tank, net rack, come-up nature filter material, raceway, carriage and filter screen, make the stirring mix the sewage after the back along with the inside that the setting tank was carried to the raceway, recycle come-up nature filter material and do further scrubbing to sewage and handle, carry out ultimate processing through the filter screen at last, whole device is handled sewage layer by layer, effectively improves the purification efficiency to sewage, has improved sewage treatment plant's practicality greatly.

Drawings

The accompanying drawings 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 invention and not to limit the invention.

In the drawings:

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

FIG. 2 is an enlarged view of the point A in FIG. 1 according to the present invention;

FIG. 3 is a schematic view of the exterior of the present invention;

in the figure: 1. a treatment tank; 2. a stirring box; 3. a first air port; 4. a water inlet pipe; 5. a settling tank; 6. A grid frame; 7. a floating filter material; 8. a feed hopper; 9. a second air port; 10. a sloping plate; 11. a drain pipe; 12. a chassis; 13. a stirring motor; 14. rotating the rod; 15. a stirring frame; 16. a water delivery pipe; 17. a carriage; 18. a filter screen; 19. a supporting seat; 20. and (4) an observation window.

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 some embodiments of the present invention, not all embodiments; based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the first embodiment, as shown in fig. 1, the utility model comprises a treatment box 1, an agitator tank 2 is fixedly connected to the top of the inner cavity of the treatment box 1, a feed hopper 8 is installed on the top of one side of the treatment box 1, first air ports 3 are respectively arranged on both sides of the top of the agitator tank 2, a water inlet pipe 4 is fixedly connected to the top of the treatment box 1, the bottom end of the water inlet pipe 4 penetrates and extends into the agitator tank 2, a settling tank 5 is installed in the middle of the inner cavity of the treatment box 1, a grid frame 6 is fixedly connected between both sides of the inner cavity of the settling tank 5, a floating filter material 7 is arranged on the top of the grid frame 6, the sewage can be conveniently decontaminated by the floating filter material 7, a second air port 9 is arranged on the lower part of one side of the treatment box 1, an inclined plate 10 is installed on the bottom of one side of the inner cavity of the treatment box 1, the treated, the surface of the drain pipe 11 is provided with a valve for controlling the amount of water to be drained.

In the second embodiment, based on the first embodiment, as shown in fig. 1, a cabinet 12 is fixedly connected to an upper portion of one side of the processing box 1, a stirring motor 13 is fixedly connected to one side of an inner cavity of the cabinet 12, and the cabinet 12 has certain noise reduction performance.

In the third embodiment, as shown in fig. 1, a rotating rod 14 is fixedly connected to an output shaft of the stirring motor 13, one end of the rotating rod 14 penetrates and extends into the stirring tank 2, a stirring frame 15 is fixedly connected to a surface of the rotating rod 14 located inside the stirring tank 2, and sewage and the chemical are sufficiently stirred by the stirring frame 15.

In the fourth embodiment, based on the first embodiment, as shown in fig. 1, the bottom of the stirring tank 2 is communicated with a water pipe 16, the bottom end of the water pipe 16 penetrates and extends into the settling tank 5, and the stirred sewage is conveyed into the settling tank 5 by the water pipe 16.

Fifth embodiment, on the basis of the first embodiment, as shown in fig. 1 and 2, sliding frames 17 are installed at the bottoms of the two sides of the inner cavity of the settling tank 5, a filter screen 18 is connected between the two sliding frames 17 in a sliding manner, and the filter screen 18 is used for facilitating further treatment of sewage.

Sixth embodiment, on the basis of the first embodiment, as shown in fig. 1 and 3, the supporting bases 19 are fixedly connected to both sides of the bottom of the processing chamber 1, the surface of the processing chamber 1 is provided with the observation window 20, and the observation window 20 is used for facilitating observation of the inside of the whole processing chamber 1.

In this embodiment: the stirring motor 13 is a three-phase asynchronous motor with the model number of Y2.

The working principle is as follows: the during operation, add the inside of agitator tank 2 with sewage and medicament respectively through inlet tube 4 and feeder hopper 8, start agitator motor 13 after that, agitator motor 13's power will drive rotary rod 14 and stirring frame 15 and rotate in agitator tank 2's inside, utilize stirring frame 15 to carry out abundant stirring with sewage and medicament, sewage after the stirring aftertreatment is along with 16 inside of water delivery to settling tank 5 of raceway, recycle flotation filter material 7 and carry out sedimentation treatment with sewage, afterwards, utilize filter screen 18 to carry out filtration treatment, sewage after the filtration will be discharged through drain pipe 11.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an energy-conserving aeration biological filter sewage treatment plant, includes treatment tank (1), its characterized in that: handle top fixedly connected with agitator tank (2) of case (1) inner chamber, feeder hopper (8) are installed at the top of handling case (1) one side, first air mouth (3) have all been seted up to the both sides at agitator tank (2) top, the top fixedly connected with inlet tube (4) of handling case (1), the bottom of inlet tube (4) is run through and is extended to the inside of agitator tank (2), the mid-mounting of handling case (1) inner chamber has setting tank (5), fixedly connected with grid frame (6) between the both sides of setting tank (5) inner chamber, the top of grid frame (6) is equipped with buoyancy filter material (7), second air mouth (9) have been seted up to the lower part of handling case (1) one side, swash plate (10) are installed to the bottom of handling case (1) inner chamber one side, the bottom intercommunication of handling case (1) one side has drain pipe (11).

2. An energy-saving biological aerated filter sewage treatment plant according to claim 1, wherein: the upper part of one side of the treatment box (1) is fixedly connected with a case (12), and one side of the inner cavity of the case (12) is fixedly connected with a stirring motor (13).

3. An energy-saving biological aerated filter sewage treatment plant according to claim 2, characterized in that: the output shaft fixedly connected with rotary rod (14) of agitator motor (13), the inside that runs through and extend to agitator tank (2) of one end of rotary rod (14), and rotary rod (14) are located agitator tank (2) inside fixed surface and are connected with stirring frame (15).

4. An energy-saving biological aerated filter sewage treatment plant according to claim 1, wherein: the bottom of the stirring box (2) is communicated with a water delivery pipe (16), and the bottom end of the water delivery pipe (16) penetrates through and extends into the settling box (5).

5. An energy-saving biological aerated filter sewage treatment plant according to claim 1, wherein: sliding frames (17) are installed at the bottoms of two sides of the inner cavity of the settling box (5), and a filter screen (18) is connected between the two sliding frames (17) in a sliding mode.

6. An energy-saving biological aerated filter sewage treatment plant according to claim 1, wherein: the both sides of handling case (1) bottom are equal fixedly connected with supporting seat (19), handle the surface mounting of case (1) and have observation window (20).