CN217437975U

CN217437975U - Biological pond for sewage treatment with dross collecting mechanism

Info

Publication number: CN217437975U
Application number: CN202220400524.XU
Authority: CN
Inventors: 夏爽; 张琦; 孟乐; 张秀荣; 杨相
Original assignee: Zhejiang Fuchun Ziguang Environmental Protection Co ltd
Current assignee: Zhejiang Fuchun Ziguang Environmental Protection Co ltd
Priority date: 2022-02-25
Filing date: 2022-02-25
Publication date: 2022-09-16
Anticipated expiration: 2032-02-25

Abstract

The application discloses biological pond for sewage treatment with dross collecting mechanism, including biological pond, collecting box, grid board, blow off pipe, collecting pipe, fixed axle, movable rod, end, sealing plug, spring, sideboard, motor, fixing base, lead screw, fly leaf, scraper blade, filter screen, baffle, screen cloth, apron, water pump, connecting pipe and dirty pipe of advancing. According to the scum collecting device, the scum in the biological pond can be collected and treated in a centralized manner by arranging the scraping plate and the collecting pipe in the biological pond, the scum can be treated by communicating the collecting pipe by moving the scraping plate, and the scum is collected by the collecting box, so that the subsequent treatment is facilitated; this application accessible regularly carries out the removal of scraper blade and realizes the collection of dross, can not influence the normal processing of sewage simultaneously, and the sewage through collecting can carry again and carry out purification treatment in the biological pond, is favorable to improving the sewage treatment efficiency in biological pond.

Description

Biological pond for sewage treatment with dross collecting mechanism

Technical Field

The application relates to the technical field of biological pond application, in particular to a biological pond for sewage treatment with a scum collecting mechanism.

Background

The sewage treatment biological tank is a filtering tank for degrading organic matters by aerobic microorganisms and anaerobic microorganisms in the tank, the filtering tank is a water treatment structure for removing suspended insoluble substances in a solution by passing raw water or waste water through a filtering medium, the filtering tank is generally divided into a gravity type filtering tank flowing from top to bottom and a pressure type filtering tank flowing from bottom to top, and the working cycle generally comprises two processes of filtering and backwashing. The filtering process includes two stages of filtering and back flushing, and the filtering stage is that waste water enters the pond via water pipe and flows through filtering material layer and supporting layer to hold the fine suspended matter and colloid matter in the waste water and purify the waste water. The clear liquid after the filtration treatment is collected by a water collecting pipe and then discharged. And in the back washing stage, washing water enters the tank through the water distribution system, flows through the supporting layer and the filter material layer, washes away dirt deposited in the filter material layer, carries the dirt into the back washing drainage tank and is discharged out of the tank.

Biological pond is when sewage treatment, and the dross that exists is difficult to realize effective processing in the sewage, and the processing that adopts the filter screen to filter time length can lead to sewage filtration efficiency to reduce, causes the filter screen to block up even and causes the inconvenient problem of clearance, and the dross is difficult to realize effective collection after handling, reduces sewage treatment efficiency. Therefore, a biological pond for sewage treatment having a scum collecting mechanism is proposed to solve the above problems.

Disclosure of Invention

The biological pond for sewage treatment with dross collecting mechanism is provided in the embodiment and is used for solving the problem of inconvenient dross treatment and collection in the biological pond for sewage treatment in the prior art.

According to one aspect of the present application, there is provided a biological pond for sewage treatment having a scum collecting mechanism, comprising a biological pond, a collecting box, a collecting pipe and a side plate;

biological pond outer wall fixed mounting has the collecting box, collecting box and biological pond all run through fixedly with the collecting pipe, inside and fixed axle fixed connection of collecting pipe, the fixed axle middle part cup joints with the movable rod activity, the movable rod both ends respectively with end and sealing plug fixed connection, the end passes through spring and fixed axle fixed connection, biological pond top edge fixed mounting has the sideboard, the sideboard top respectively with motor and fixing base fixed connection, motor output end and lead screw fixed connection, lead screw and fly leaf threaded connection, fly leaf bottom and scraper blade fixed connection, the laminating of scraper blade and biological pond inner wall is connected, scraper blade middle part fixedly connected with filter screen.

Furthermore, two collecting boxes are symmetrically distributed on the side wall of the biological pond, a grid plate is fixedly connected to the bottom of the biological pond and is located at the bottom of the collecting pipe, the bottom of the biological pond is fixedly connected with a discharge pipe, and the discharge pipe is located at the bottom of the grid plate.

Furthermore, the collecting pipe is of an L-shaped structure, a fixed shaft of an annular structure is arranged inside the collecting pipe, a gap for floating slag to flow is formed between the fixed shaft and the movable rod, the surface of one end of the movable rod is sleeved with the spring, and the sealing plug at the other end of the movable rod is attached and sealed with the fixed shaft.

Furthermore, the inside fixed mounting of collecting box has the baffle, baffle middle part fixedly connected with screen cloth, collecting box top and water pump fixed connection, the water pump runs through fixedly with biological pond and collecting box respectively through the connecting pipe, the connecting pipe runs through the baffle and extends to the collecting box bottom.

Further, biological pond top and dirty pipe fixed connection of advancing, dirty pipe is located the connecting pipe bottom of advancing, biological pond top symmetric distribution has two sideboard.

Further, the sideboard both ends all are equipped with the lead screw, the lead screw is located the fly leaf both ends respectively, the lead screw rotates with the fixing base to be connected, the fly leaf is connected with biological pond edge laminating, the scraper blade of fly leaf bottom is located grid board top, scraper blade lateral wall contact end.

Through the above-mentioned embodiment of this application, the biological pond of sewage treatment who has dross collection mechanism has been adopted, the problem of dross processing and collection inconvenience in the biological pond of sewage treatment has been solved, set up the scraper blade in the biological pond, can concentrate the collection to dross through the removal of scraper blade, utilize the collecting pipe to carry out the sewage that contains dross simultaneously and carry out the concentrated collection of dross in the collecting box, convenient follow-up regular cleaning, and it is convenient to handle, can not influence the normal treatment of sewage, avoid appearing blockking up and influence sewage treatment efficiency, improve the practicality in biological pond.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be 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 only some embodiments of the present application, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive exercise.

FIG. 1 is an overall perspective view of one embodiment of the present application;

FIG. 2 is a schematic front view of an embodiment of the present application;

FIG. 3 is a schematic top view of an embodiment of the present application;

FIG. 4 is a schematic side view of one embodiment of the present application;

FIG. 5 is a schematic top view of a collection tube according to one embodiment of the present application.

In the figure: 1. biological pond, 2, collecting box, 3, grid plate, 4, blow off pipe, 5, collecting pipe, 6, fixed axle, 7, movable rod, 8, end, 9, sealing plug, 10, spring, 11, sideboard, 12, motor, 13, fixing base, 14, lead screw, 15, fly leaf, 16, scraper blade, 17, filter screen, 18, baffle, 19, screen cloth, 20, apron, 21, water pump, 22, connecting pipe, 23, the dirty pipe of intaking.

Detailed Description

In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all 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 application.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In this application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.

Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.

Furthermore, the terms "mounted," "disposed," "provided," "connected," and "coupled" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.

Referring to fig. 1 to 5, a biological pond for sewage treatment with a scum collecting mechanism includes a biological pond 1, a collecting box 2, a collecting pipe 5 and a side plate 11;

1 outer wall fixed mounting in biological pond has collecting box 2, collecting box 2 and biological pond 1 all run through fixedly with collecting pipe 5, the inside and fixed axle 6 fixed connection of collecting pipe 5, fixed axle 6 middle part and the activity of movable rod 7 cup joint, movable rod 7 both ends respectively with end 8 and sealing plug 9 fixed connection, end 8 passes through spring 10 and fixed axle 6 fixed connection, 1 top edge fixed mounting in biological pond has

sideboard

11, 11 tops of sideboard respectively with motor 12 and fixing base 13 fixed connection, motor 12 output and lead screw 14 fixed connection,

lead screw

14 and 15 threaded connection of fly leaf, fly leaf 15 bottom and 16 fixed connection of scraper blade, scraper blade 16 is connected with 1 inner wall laminating in biological pond, 16 middle part fixedly connected with filter screen 17 of scraper blade.

The side wall of the biological pond 1 is symmetrically provided with two collecting boxes 2, the bottom of the biological pond 1 is fixedly connected with a grid plate 3, the grid plate 3 is positioned at the bottom end of a collecting pipe 5, the bottom of the biological pond 1 is fixedly connected with a sewage discharge pipe 4, the sewage discharge pipe 4 is positioned at the bottom of the grid plate 3, and the grid plate 3 is used for collecting sewage in the biological pond 1 and carrying out centralized collection treatment on scum through the movement of a scraper 16; the collecting pipe 5 is of an L-shaped structure, a fixed shaft 6 of an annular structure is arranged in the collecting pipe 5, a gap for floating slag to flow is formed between the fixed shaft 6 and the movable rod 7, the surface of one end of the movable rod 7 is sleeved with a spring 10, a sealing plug 9 at the other end of the movable rod 7 is attached and sealed with the fixed shaft 6, and the collecting pipe 5 is used for conveying floating slag and can realize centralized treatment; a partition plate 18 is fixedly installed inside the collection box 2, the top of the collection box 2 is hinged with a cover plate 20 in a rotating mode, a screen 19 is fixedly connected to the middle of the partition plate 18, the top of the collection box 2 is fixedly connected with a water pump 21, the water pump 21 is respectively fixedly penetrated with the biological pond 1 and the collection box 2 through connecting pipes 22, the connecting pipes 22 penetrate through the partition plate 18 and extend to the bottom of the collection box 2, and the screen 19 is used for filtering scum in the collection box 2 so as to facilitate subsequent treatment; the top of the biological pond 1 is fixedly connected with a sewage inlet pipe 23, the sewage inlet pipe 23 is positioned at the bottom of a connecting pipe 22, two side plates 11 are symmetrically distributed at the top of the biological pond 1, and the connecting pipe 22 is used for conveying the sewage with scum filtered into the biological pond 1 again; the utility model discloses a biological pond, including sideboard 11, lead screw 14 and fixing base 13, sideboard 11 both ends all are equipped with lead screw 14, lead screw 14 is located portable 15 both ends respectively, lead screw 14 rotates with fixing base 13 and is connected, portable 15 and 1 edge laminating in biological pond are connected, the scraper blade 16 of portable 15 bottom is located grid plate 3 tops, 16 lateral wall contact ends of scraper blade 8, portable 15 are used for driving scraper blade 16 and remove to can realize collecting pipe 5's intercommunication.

When the biological pond is used, electrical components in the biological pond are externally connected and communicated with a power supply and a control switch when in use, sewage enters the biological pond 1 through the sewage inlet pipe 23, impurities such as scum and the like are filtered through the grid plate 3 at the bottom and then are discharged through the sewage discharge pipe 4, when more scum appears in the biological pond 1, the motor 12 on the side plate 11 drives the screw rod 14 to rotate on the fixed seat 13 to drive the movable plate 15 to move, the movable plate 15 drives the scraper 16 to move simultaneously, so that the scraper 16 scrapes the scum or foreign matters attached to the inner wall of the biological pond 1 and the surface of the grid plate 3, the scum is pushed to one side of the biological pond 1 through the filter screen 17, the scum contacts the end 8 when the scraper 16 moves, the end 8 pushes the movable rod 7 to move, at the moment, the spring 10 is compressed, and the movable rod 7 drives the sealing plug 9 to be separated from the fixed shaft 6, so that the collecting pipe 5 is in a circulation state, at this moment, scum in the biological pond 1 is collected by the filter screen 17 on one side of the biological pond 1, the collecting pipe 5 enables sewage containing scum to be conveyed into the collecting box 2 through the collecting pipe 5, and after scum filtration is carried out through the screen 19 on the partition plate 18, the sewage stays to the bottom of the collecting box 2 after treatment, before the collecting box 2 is not filled with the sewage, the scraper 16 and the end 8 are separated through the reverse rotation of the motor 12, at this moment, the elastic driving sealing plug 9 of the spring 10 drives the sealing plug 9 to wash and block the fixed shaft 6, so that the sewage does not enter the collecting box 2, the sewage in the collecting box 2 works through the water pump 21, so that the sewage is conveyed into the biological pond 1 again through the connecting pipe 22 to be purified, and the scum collected by the screen 19 is periodically cleaned through opening the cover plate 20, the treatment of the sewage can not be influenced, and the treatment efficiency of the biological pond 1 is improved.

The application has the advantages that:

1. according to the scum collecting device, the scum in the biological pond can be collected and treated in a centralized manner by arranging the scraping plate and the collecting pipe in the biological pond, the scum can be treated by communicating the collecting pipe by moving the scraping plate, and the scum is collected by the collecting box, so that the subsequent treatment is facilitated;

2. the removal that this application accessible regularly carries out the scraper blade realizes the collection of dross, can not influence the normal processing of sewage simultaneously, and the sewage through collecting can carry again and carry out purification treatment in the biological pond, is favorable to improving the sewage treatment efficiency in biological pond.

It is well within the skill of those in the art to implement, without undue experimentation, the present application is not directed to software and process improvements, as they relate to circuits and electronic components and modules.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. The utility model provides a biological pond for sewage treatment with mechanism is collected to dross which characterized in that: comprises a biological pool (1), a collecting box (2), a collecting pipe (5) and a side plate (11);

the biological pond is characterized in that a collecting box (2) is fixedly mounted on the outer wall of the biological pond (1), the collecting box (2) and the biological pond (1) are fixedly penetrated through a collecting pipe (5), the collecting pipe (5) is fixedly connected with a fixed shaft (6), the middle part of the fixed shaft (6) is movably sleeved with a movable rod (7), two ends of the movable rod (7) are fixedly connected with an end head (8) and a sealing plug (9) respectively, the end head (8) is fixedly connected with the fixed shaft (6) through a spring (10), a sideboard (11) is fixedly mounted on the edge of the top of the biological pond (1), the top of the sideboard (11) is fixedly connected with a motor (12) and a fixed seat (13) respectively, the output end of the motor (12) is fixedly connected with a lead screw (14), the lead screw (14) is connected with a movable plate (15) through threads, and the bottom of the movable plate (15) is fixedly connected with a scraping plate (16), scraper blade (16) are connected with biological pond (1) inner wall laminating, scraper blade (16) middle part fixedly connected with filter screen (17).

2. A biological pond for sewage treatment with a scum collection mechanism as claimed in claim 1, wherein: biological pond (1) lateral wall symmetric distribution has two collecting box (2), biological pond (1) bottom fixedly connected with grid board (3), grid board (3) are located collecting pipe (5) bottom, biological pond (1) bottom and blow off pipe (4) fixed connection, blow off pipe (4) are located grid board (3) bottom.

3. A biological pond for sewage treatment with a scum collection mechanism as claimed in claim 1, wherein: collecting pipe (5) are L shape structure, collecting pipe (5) inside is equipped with fixed axle (6) of annular structure, be equipped with the clearance of dross circulation between fixed axle (6) and movable rod (7), movable rod (7) one end surface cup joints with spring (10), sealing plug (9) and fixed axle (6) the laminating of the movable rod (7) other end are sealed.

4. A biological pond for sewage treatment with a scum collection mechanism as claimed in claim 1, wherein: the biological pond collection device is characterized in that a partition plate (18) is fixedly mounted inside the collection box (2), a screen (19) is fixedly connected to the middle of the partition plate (18), the top of the collection box (2) is fixedly connected with a water pump (21), the water pump (21) is fixedly penetrated with the biological pond (1) and the collection box (2) through connecting pipes (22), and the connecting pipes (22) penetrate through the partition plate (18) and extend to the bottom of the collection box (2).

5. A biological pond for sewage treatment with a scum collection mechanism as claimed in claim 1, wherein: biological pond (1) top and dirty pipe (23) fixed connection of advancing, it is located connecting pipe (22) bottom to advance dirty pipe (23), biological pond (1) top symmetric distribution has two sideboard (11).

6. A biological pond for sewage treatment with a scum collection mechanism as claimed in claim 1, wherein: both ends of the side plate (11) are provided with a lead screw (14), the lead screw (14) is respectively arranged at both ends of a movable plate (15), the lead screw (14) is rotatably connected with a fixed seat (13), the movable plate (15) is connected with the edge of the biological pond (1) in a laminating manner, a scraper (16) at the bottom of the movable plate (15) is arranged at the top of the grid plate (3), and a side wall of the scraper (16) is in contact with an end (8).