CN215798691U

CN215798691U - Municipal sewage treatment device with suspended biological filler

Info

Publication number: CN215798691U
Application number: CN202121359205.0U
Authority: CN
Inventors: 姚远; 徐彬; 邱云
Original assignee: Jiangsu Heliansheng Construction Engineering Co ltd
Current assignee: Jiangsu Heliansheng Construction Engineering Co ltd
Priority date: 2021-06-18
Filing date: 2021-06-18
Publication date: 2022-02-11
Anticipated expiration: 2031-06-18

Abstract

The utility model discloses a suspension biological filler urban sewage treatment device which comprises a purification box, a support column and a biological frame, wherein a filtering mechanism is arranged at the top end of the purification box, a rotating mechanism is arranged at the bottom end inside the purification box, the support column is arranged at the top end of the rotating mechanism, and a biological frame is arranged on the surface of the support column. According to the sewage treatment device, the filtering mechanism is arranged, when the sewage treatment device is used, sewage is firstly sent into the treatment box through the water inlet, the filter plate is arranged in the communicating pipe on one side below the treatment box, large sundries in the water can be filtered, other sewage can enter the purifying box along the communicating pipe to be treated, if the sundries in the treatment box are large, an operator can start the second servo motor, the conveying rod in the treatment box can be driven to rotate along with the rotation of the second servo motor, so that the sundries in the treatment box are conveyed to the other side, and the sundries can be cleaned out by opening the sewage discharge port, so that the sewage treatment device can achieve the early treatment performance of the sewage.

Description

Municipal sewage treatment device with suspended biological filler

Technical Field

The utility model relates to the technical field of sewage treatment, in particular to a suspended biological filler urban sewage treatment device.

Background

The suspended biological filler is a novel biomembrane method treatment technology and is widely applicable to treatment of industrial wastewater of domestic sewage, petrochemical industry, light industry and paper making, food industry, wine brewing, sugar making, textile, printing and dyeing, leather making, pharmacy and the like;

chinese patent No. CN209740928U, announcement day 2019, 12 th month, and 06 th month discloses a suspended biological filler town sewage treatment device, which comprises a base, a sewage treatment tank is arranged at the top of the base, a water inlet hole is arranged on the outer wall of one side of the sewage treatment tank, a water outlet hole is arranged on the outer wall of the other side of the sewage treatment tank, a slide rail is arranged on the inner wall of one side of the sewage treatment tank, a slide seat is connected to the outer wall of the slide rail in a sliding manner, a support frame is arranged on the outer wall of one side of the slide seat, the suspended biological filler balls can be placed in the sewage treatment tanks at different depths through mesh bags with adjustable depths, sewage at different depths can be treated, the comprehensive and uniform properties of treatment are improved, in addition, the object organisms on the inner ball can be ensured to be fully contacted with sewage through the rotation of the inner ball in the suspended biological filler balls, the problem that the microorganisms on the back of water flow are not fully contacted with the water due to the contact of the suspended biological filler balls is avoided, and the treatment effect is not fully caused by the contact of the microorganisms on the water flow due to the contact extrusion of the suspended biological filler balls The problem of poor fruit set;

the prior art schemes have the following defects that the traditional sewage treatment device is generally inconvenient to treat larger impurities in the sewage when the sewage is fed, and the excessive impurities in the sewage can influence the sewage treatment of the internal biological filler to a certain extent, so that the improvement is needed.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model aims to provide a suspended biological filler urban sewage treatment device, which is used for solving the defect that the conventional sewage treatment device is inconvenient for carrying out advanced treatment on larger impurities in sewage.

(II) contents of utility model

In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides a suspension biofilm carrier municipal sewage treatment plant, includes purifying box, pillar and biological frame, the top of purifying box is provided with filtering mechanism, filtering mechanism is including handling case, water inlet, second servo motor, communicating pipe, filter plate, defeated material pole and drain, it installs in the top of purifying box to handle the case, the outlet pipe is installed to one side of purifying box, the inside top of purifying box is provided with auxiliary structure, the inside bottom of purifying box is provided with slewing mechanism, slewing mechanism's top is provided with the pillar, the surface mounting of pillar has biological frame.

Preferably, slewing mechanism includes location case, first servo motor and rotation platform, the central point department of putting in the inside bottom of purifying box is installed to the location case, the internally mounted of location case has first servo motor, first servo motor top extends to the top of location case, the rotation platform is installed on first servo motor's top.

Preferably, a plurality of the biological frames are arranged on the surface of the support column, and the plurality of the biological frames are annularly distributed relative to the central axis of the support column.

Preferably, the auxiliary structure includes drainage plate, mounting panel and drainage groove, the drainage plate sets up in one side on the inside top of purifying box, the both sides welding of drainage plate has the mounting panel, one side on drainage plate top is provided with the drainage groove.

Preferably, the drainage groove is provided with a plurality of, a plurality of in one side on drainage plate top the drainage groove is equidistant distribution.

Preferably, handle one side on case top and install the water inlet, handle one side of case and install second servo motor, second servo motor one side extends to the inside of handling the case, defeated material pole is installed to one side of second servo motor, handle one side of bottom of the case end and install communicating pipe, the filter plate is installed on the inside top of communicating pipe, handle the opposite side of bottom of the case end and install the drain.

Preferably, the cross section of the communicating pipe is larger than that of the filter plate, and the filter plate is in a clamping structure in the communicating pipe.

(III) advantageous effects

The utility model provides a suspended biological filler municipal sewage treatment device, which has the advantages that: when the sewage treatment device is used, sewage is firstly sent into the treatment box through the water inlet, the filter plate is arranged in the communicating pipe on one side below the treatment box, large sundries in the water can be filtered, other sewage can enter the purification box along the communicating pipe for treatment, if the sundries in the treatment box are more, an operator can start the second servo motor, the second servo motor rotates to drive the conveying rod in the treatment box to rotate along with the rotation of the second servo motor, so that the sundries in the treatment box are conveyed to the other side, and the sundries can be cleaned out by opening the sewage discharge port, so that the sewage treatment device realizes the early treatment performance on the sewage;

by arranging the rotating mechanism, when sewage is treated, an operator can start the first servo motor in the positioning box, and the rotating platform above can rotate slowly by the driving of the first servo motor, so that the supporting column arranged on the rotating platform can rotate slowly, a plurality of groups of biological frames arranged on the surface of the supporting column can rotate in the sewage, and biological filler balls hung on the biological frames can rotate slowly in the sewage in the purifying box, so that the sewage treatment efficiency of the sewage treatment device is enhanced;

through being provided with auxiliary structure, when sewage got into the purifying box inside, sewage fell on the drainage plate of slope, and sewage can flow downwards along the inclination of drainage plate, then flows down through the multiunit drainage groove of processing on the drainage plate to this leads to rivers, prevents that sewage from when getting into the inside of purifying box, directly dashes to the biological thing frame, causes the impact to the biological packing ball that hangs on the thing frame, has realized this sewage treatment to the guidance quality that gets into rivers.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

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

FIG. 2 is a schematic top cross-sectional view of the present invention;

FIG. 3 is a schematic front sectional view of the rotating mechanism of the present invention;

FIG. 4 is a schematic three-dimensional structure of the auxiliary structure of the present invention;

fig. 5 is a schematic front sectional view of the filter mechanism of the present invention.

In the figure: 1. a purification box; 2. a rotating mechanism; 201. a positioning box; 202. a first servo motor; 203. a rotating table; 3. a pillar; 4. a living thing frame; 5. an auxiliary structure; 501. a drainage plate; 502. mounting a plate; 503. a drainage groove; 6. a filtering mechanism; 601. a treatment tank; 602. a water inlet; 603. a second servo motor; 604. a communicating pipe; 605. filtering the plate; 606. a material conveying rod; 607. a sewage draining outlet; 7. and (5) discharging a water pipe.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, 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 some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without any inventive step, are within the scope of the present invention.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; 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.

Referring to fig. 1-5, an embodiment of the present invention is shown: a suspended biological filler urban sewage treatment device comprises a purification box 1, a pillar 3 and a biological rack 4, wherein the top end of the purification box 1 is provided with a filtering mechanism 6, the filtering mechanism 6 comprises a treatment box 601, a water inlet 602, a second servo motor 603, a communicating pipe 604, a filter plate 605, a material conveying rod 606 and a sewage discharge port 607, the treatment box 601 is arranged at the top end of the purification box 1, one side of the top end of the treatment box 601 is provided with the water inlet 602, one side of the treatment box 601 is provided with the second servo motor 603, the model of the second servo motor 603 can be HD-EA-370, one side of the second servo motor 603 extends into the treatment box 601, one side of the second servo motor 603 is provided with the material conveying rod 606, one side of the bottom end of the treatment box 601 is provided with the communicating pipe 604, the top end of the communicating pipe 604 is provided with the filter plate 605, the other side of the bottom end of the treatment box 601 is provided with the sewage discharge port 607, and the cross section of the communicating pipe 604 is larger than that of the filter plate 605, the filter plate 605 is in a snap-fit structure inside the communicating pipe 604;

specifically, as shown in fig. 1 and 5, when the mechanism is used, sewage is firstly fed into the treatment tank 601 through the water inlet 602 during use, a filter plate 605 is installed in a communicating pipe 604 at one side below the treatment tank 601 to filter large impurities in the water, and the rest of sewage enters the purification tank 1 through the communicating pipe 604 to be treated;

a water outlet pipe 7 is installed on one side of the purification box 1, an auxiliary structure 5 is arranged at the top end inside the purification box 1, the auxiliary structure 5 comprises a drainage plate 501, a mounting plate 502 and drainage grooves 503, the drainage plate 501 is arranged on one side of the top end inside the purification box 1, the mounting plate 502 is welded on two sides of the drainage plate 501, the drainage grooves 503 are formed in one side of the top end of the drainage plate 501, a plurality of drainage grooves 503 are arranged on one side of the top end of the drainage plate 501, and the drainage grooves 503 are distributed at equal intervals;

specifically, as shown in fig. 1 and 4, when the structure is used, an inclined drainage plate 501 is installed at the oblique upper part inside the purification box 1 through a bolt, when sewage enters the purification box 1, the sewage falls on the inclined drainage plate 501, the sewage flows downwards along the inclination of the drainage plate 501 and then flows downwards through a plurality of groups of drainage grooves 503 processed on the drainage plate 501, so that the water flow is guided, and the sewage is prevented from directly impacting the biological object frame 4 when entering the inside of the purification box 1, so that biological filler balls suspended on the biological object frame 4 are impacted, and further the impact on the biological filler balls is prevented, and the later-stage use is further influenced;

the rotating mechanism 2 is arranged at the bottom end inside the purifying box 1, the rotating mechanism 2 comprises a positioning box 201, a first servo motor 202 and a rotating table 203, the positioning box 201 is installed at the central position of the bottom end inside the purifying box 1, the first servo motor 202 is installed inside the positioning box 201, the type of the first servo motor 202 can be R107R77, the top end of the first servo motor 202 extends to the top end of the positioning box 201, the rotating table 203 is installed at the top end of the first servo motor 202, a support column 3 is arranged at the top end of the rotating mechanism 2, a biological rack 4 is installed on the surface of the support column 3, and a plurality of biological racks 4 are annularly distributed on the central axis of the support column 3;

specifically, as shown in fig. 1 and 3, when sewage is treated by using this mechanism, an operator can start the first servo motor 202 inside the positioning box 201, and by driving the first servo motor 202, the upper rotating table 203 can be rotated slowly, so that the support 3 mounted on the rotating table 203 can be rotated slowly, and the groups of biological material racks 4 mounted on the surfaces of the support 3 can be rotated in the sewage, so that biological material packing balls suspended on the biological material racks 4 can be rotated slowly in the sewage inside the purification box 1, thereby indirectly increasing the efficiency of sewage treatment by the biological material packing balls.

The working principle is as follows: when the device is used, firstly, the device is externally connected with a power supply, when the device is used, sewage enters from a water inlet 602 and enters into the treatment box 601, then enters into the purification box 1 through a communicating pipe 604 at the bottom of the treatment box 601, larger impurities in the sewage are filtered by a filter plate 605 in the communicating pipe 604, when more impurities are gathered in the treatment box 601, an operator can start the second servo motor 603, the second servo motor 603 can drive a material conveying rod 606 in the treatment box 601 to rotate, the impurities in the treatment box 601 are pushed to a drain 607 and then are discharged through the drain 607;

secondly, an inclined drainage plate 501 is installed at the inclined upper part in the purification box 1 through bolts, and sewage entering the purification box 1 can flow along the drainage plate 501 towards the inclined lower part after falling on the drainage plate 501, flows down through a plurality of groups of drainage grooves 503 at the inclined lower part of the drainage plate 501 and enters the bottom end in the purification box 1;

finally, the biological filler balls for sewage treatment are hung on the biological rack 4, when the sewage treatment is carried out, an operator can start the first servo motor 202 at the bottom end inside the purifying box 1, the first servo motor 202 can drive the rotating platform 203 to slowly rotate, so that the support 3 above the rotating platform 203 and the biological rack 4 rotate, the biological filler balls hung on the biological rack 4 can slowly rotate in the sewage, the sewage treatment effect can be indirectly enhanced, and finally the whole using process of the sewage treatment device is finished.

The above-described embodiments of the apparatus are merely illustrative, and the units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of the present embodiment. One of ordinary skill in the art can understand and implement it without inventive effort.

Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.

Claims

1. The utility model provides a suspension biofilm carrier municipal sewage treatment plant, includes purifying box (1), pillar (3) and biological frame (4), its characterized in that: the top end of the purifying box (1) is provided with a filtering mechanism (6), the filtering mechanism (6) comprises a treatment box (601), a water inlet (602), a second servo motor (603), a communicating pipe (604), a filter plate (605), a material conveying rod (606) and a sewage outlet (607), and the treatment box (601) is arranged at the top end of the purifying box (1);

a water outlet pipe (7) is installed on one side of the purification box (1), and an auxiliary structure (5) is arranged at the top end inside the purification box (1);

the biological purification box is characterized in that a rotating mechanism (2) is arranged at the bottom end inside the purification box (1), a support column (3) is arranged at the top end of the rotating mechanism (2), and a biological rack (4) is arranged on the surface of the support column (3).

2. The municipal sewage treatment plant with suspended biological fillers according to claim 1, wherein: slewing mechanism (2) are including location case (201), first servo motor (202) and rotate platform (203), the central point department of putting in the inside bottom of purifying box (1) is installed in location case (201), the internally mounted of location case (201) has first servo motor (202), first servo motor (202) top extends to the top of location case (201), rotate platform (203) are installed on the top of first servo motor (202).

3. The municipal sewage treatment plant with suspended biological fillers according to claim 1, wherein: the surface of the support column (3) of the biological shelf (4) is provided with a plurality of biological shelves (4), and the plurality of biological shelves (4) are distributed in a ring shape relative to the central axis of the support column (3).

4. The municipal sewage treatment plant with suspended biological fillers according to claim 1, wherein: auxiliary structure (5) include drainage plate (501), mounting panel (502) and drainage groove (503), drainage plate (501) set up in one side on the inside top of purifying box (1), the both sides welding of drainage plate (501) has mounting panel (502), one side on drainage plate (501) top is provided with drainage groove (503).

5. The municipal sewage treatment plant with suspended biological fillers according to claim 4, wherein: a plurality of drainage grooves (503) are arranged on one side of the top end of the drainage plate (501), and the drainage grooves (503) are distributed at equal intervals.

6. The municipal sewage treatment plant with suspended biological fillers according to claim 1, wherein: handle one side on case (601) top and install water inlet (602), handle one side of case (601) and install second servo motor (603), second servo motor (603) one side extends to the inside of handling case (601), defeated material pole (606) are installed to one side of second servo motor (603), handle one side of case (601) bottom and install communicating pipe (604), filter plate (605) are installed on the inside top of communicating pipe (604), drain (607) are installed to the opposite side of handling case (601) bottom.

7. The municipal sewage treatment plant with suspended biological fillers according to claim 1, wherein: the cross section of the communicating pipe (604) is larger than that of the filter plate (605), and the filter plate (605) is in a clamping structure in the communicating pipe (604).