CN216584435U

CN216584435U - Sewage treatment is with filtering and precipitating device

Info

Publication number: CN216584435U
Application number: CN202122243357.0U
Authority: CN
Inventors: 罗绍明; 钟秀英; 罗火玉
Original assignee: Xiamen Shengweiye Environmental Protection Technology Co ltd
Current assignee: Xiamen Shengweiye Environmental Protection Technology Co ltd
Priority date: 2021-09-16
Filing date: 2021-09-16
Publication date: 2022-05-24
Anticipated expiration: 2031-09-16

Abstract

The utility model relates to the technical field of sewage treatment, in particular to a filtering and precipitating device for sewage treatment, which comprises a box body, wherein the side wall of an inner cavity of the box body is provided with a filtering cylinder assembly, two ends of the filtering cylinder assembly are detachably connected with connecting pipes, the connecting pipes are rotatably connected with the side wall of the inner cavity of the box body, the side wall of the box body is fixedly connected with a driving mechanism, a group of connecting pipes penetrate through the side wall of the box body and are connected with the driving mechanism, the end part of the connecting pipe connected with the driving mechanism is rotatably connected with a connecting flange through a bearing, a conical precipitating hopper is fixedly connected between the side walls of the inner cavity of the box body and is positioned below the filtering cylinder assembly, the bottom of the conical precipitating hopper is communicated with a slag discharge pipe, and an electric control valve is arranged on the slag discharge pipe. Avoid the filtration pore of crossing of cartridge filter to block up, and then improve the filtration efficiency of sewage.

Description

Sewage treatment is with filtering and precipitating device

Technical Field

The utility model relates to the technical field of sewage treatment, in particular to a filtering and precipitating device for sewage treatment.

Background

Sewage treatment is a process of purifying sewage to meet the requirement of discharging the sewage into a certain water body or reusing the sewage. Sewage treatment is widely applied to various fields such as buildings, agriculture, traffic, energy, petrifaction, environmental protection, urban landscape, medical treatment, catering and the like, and is increasingly used in daily life of common people.

When the existing sewage treatment equipment is used for filtering and treating sewage, the filtering holes of the filtering equipment are easy to block, so that the filtering efficiency is easy to reduce, and the sewage treatment efficiency is reduced. The crushing and screening mode takes labor and time and has low production efficiency. Therefore, we provide a filtering and settling device for sewage treatment to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a filtering and precipitating device for sewage treatment to solve the technical problem.

In order to achieve the purpose, the utility model provides the following technical scheme: a filtering and precipitating device for sewage treatment comprises a box body, wherein a filtering barrel assembly is arranged on the side wall of an inner cavity of the box body, connecting pipes can be detachably connected to two ends of the filtering barrel assembly and are rotatably connected with the side wall of the inner cavity of the box body, a driving mechanism is fixedly connected to the side wall of the box body, a group of connecting pipes penetrate through the side wall of the box body and are connected with the driving mechanism, and the end part of the connecting pipe connected with the driving mechanism is rotatably connected with a connecting flange through a bearing; the rigid coupling has toper sediment fill between the box inner chamber lateral wall, and the toper sediment fill is located cartridge filter subassembly below, toper sediment fill bottom intercommunication has the scum pipe, and is provided with the automatically controlled valve on the scum pipe, the box lateral wall is provided with the wash port, and is located between cartridge filter subassembly and the toper sediment fill, the rigid coupling has the baffle between the box inner chamber lateral wall, baffle and scum pipe are linked together, box lateral wall rigid coupling has the rotation motor, it has the spiral flood dragon to rotate motor output end and run through box lateral wall and rigid coupling, and the spiral flood dragon is located between baffle and the box inner chamber bottom, box lateral wall intercommunication has the pipe of slagging tap of mutually supporting with the spiral flood dragon.

Preferably, the filter cartridge assembly comprises a filter cartridge, two ends of the filter cartridge are communicated with a fixed pipe, the outer wall of the fixed pipe is in threaded connection with a connecting sleeve, and the connecting sleeve is in threaded connection with the connecting pipe.

Preferably, both ends of the filter cylinder are provided with openable end covers, and the fixed pipe is fixedly connected to the end covers.

Preferably, the top of the box body is provided with an openable box cover.

Preferably, the driving mechanism comprises a motor box, a driving motor is fixedly connected to the bottom of an inner cavity of the motor box, incomplete bevel gears are fixedly connected to the outer wall of an output end of the driving motor, two groups of driven bevel gears are symmetrically and fixedly connected to the outer wall of the connecting pipe, and the incomplete bevel gears are meshed with the two groups of driven bevel gears.

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

through setting up filter cartridge assembly, connecting pipe and actuating mechanism for when sewage treatment, sewage can be through the connecting pipe in the filter cartridge assembly of discharging, then drive filter cartridge assembly through actuating mechanism and rotate, thereby carry out limit rotation limit to sewage and filter, avoid the filtration pore of crossing of cartridge filter to block up, and then improve the filtration efficiency of sewage.

Drawings

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

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

FIG. 2 is a schematic structural view of a filter cartridge assembly according to the present invention;

fig. 3 is an enlarged schematic view of the structure at a in fig. 1.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a box body; 2. a filter cartridge assembly; 21. a filter cartridge; 22. a fixed tube; 23. connecting sleeves; 24. an end cap; 3. a connecting pipe; 4. a drive mechanism; 41. a motor case; 42. a drive motor; 43. an incomplete bevel gear; 44. a driven bevel gear; 5. a connecting flange; 6. a conical settling hopper; 7. a slag discharge pipe; 8. a drain hole; 9. a partition plate; 10. rotating the motor; 11. a spiral flood dragon; 12. a slag pipe; 13. and a box cover.

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. 1-3, the present invention provides a technical solution: a filtering and precipitating device for sewage treatment comprises a box body 1, wherein a filter cartridge component 2 is arranged on the side wall of an inner cavity of the box body 1, connecting pipes 3 can be detachably connected to two ends of the filter cartridge component 2, the connecting pipes 3 are rotatably connected with the side wall of the inner cavity of the box body 1, a driving mechanism 4 is fixedly connected to the side wall of the box body 1, a group of connecting pipes 3 penetrate through the side wall of the box body 1 and are connected with the driving mechanism 4, and the end parts of the connecting pipes 3 connected with the driving mechanism 4 are rotatably connected with connecting flanges 5 through bearings; the rigid coupling has toper sediment fill 6 between 1 inner chamber lateral wall of box, and toper sediment fill 6 is located cartridge filter assembly 2 below, toper sediment fill 6 bottom intercommunication has scum pipe 7, and be provided with automatically controlled valve on the scum pipe 7, 1 lateral wall of box is provided with wash port 8, and be located between cartridge filter assembly 2 and the toper sediment fill 6, the rigid coupling has baffle 9 between 1 inner chamber lateral wall of box, baffle 9 is linked together with scum pipe 7, 1 lateral wall rigid coupling of box has rotation motor 10, the rotation motor 10 output runs through 1 lateral wall of box and the rigid coupling has spiral flood dragon 11, and spiral flood dragon 11 is located between 9 and 1 inner chamber bottom of box, 1 lateral wall of box intercommunication has the pipe 12 of slagging tap of mutually supporting with spiral flood dragon 11.

Specifically, cartridge filter assembly 2 includes cartridge filter 21, and cartridge filter 21 both ends intercommunication has fixed pipe 22, and fixed pipe 22 outer wall threaded connection has adapter sleeve 23, and

adapter sleeve

23 and 3 threaded connection of connecting pipe set up the installation and the dismantlement that make things convenient for the cartridge filter through the adapter sleeve.

Specifically, the two ends of the filter cartridge 21 are provided with openable end caps 24, and the fixing tube 22 is fixedly connected to the end caps 24, so that the interior of the filter cartridge can be cleaned by opening the end caps.

Specifically, the top of the case 1 is provided with an openable case cover 13 so that the filter cartridge can be taken out from the top of the case for cleaning.

Concretely, actuating mechanism 4 includes motor case 41, motor case 41 inner chamber bottom rigid coupling has driving motor 42, driving motor 42 output end outer wall rigid coupling has incomplete bevel gear 43, the 3 outer wall symmetry rigid couplings of connecting pipe have two sets of driven bevel gear 44, and incomplete bevel gear 43 is connected with two sets of driven bevel gear 44 meshing, driving motor rotates and drives incomplete bevel gear and rotate, thereby drive two sets of driven bevel gear in proper order and rotate, and then make the positive and negative reciprocating rotation of cartridge filter subassembly, thereby carry out the high efficiency to sewage and filter.

The first embodiment is as follows:

when in sewage treatment, an external sewage pipe is connected with the connecting flange 5 of the connecting pipe 3, so that sewage is discharged into the filter cylinder 21 through the connecting pipe 3, then the driving motor 42 is started, the driving motor 42 rotates to drive the incomplete bevel gears 43 to rotate, so that two groups of driven bevel gears 44 are sequentially driven to rotate, and the filter cylinder 21 is driven to rotate in a forward and backward reciprocating manner, so that the sewage in the filter cylinder 21 is filtered, and the filter holes are prevented from being blocked by the rotation of the filter cylinder 21;

the filtered sewage flows to a conical precipitation hopper 6 and is kept stand for precipitation, so that particle impurities in the sewage are precipitated, precipitated supernatant is discharged through a water discharge hole 8, after the sewage is precipitated for a period of time, an electric control valve is opened, a rotating motor 10 is started, the rotating motor 10 rotates to drive a spiral flood dragon 11 to rotate, and precipitated mud obtained by precipitation is discharged through a slag discharge pipe 12;

when the clearance, open the case lid 13 of box 1, then rotate two sets of adapter sleeves 23 and take off cartridge filter 21 to take out cartridge filter 21 from box 1 top, then rotate the end cover 24 at cartridge filter 21 both ends, clear up cartridge filter 21 inside. .

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the referred device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "disposed," "connected," "secured," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it would be appreciated by those skilled in the art that changes may be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the claims and their equivalents.

Claims

1. The utility model provides a sewage treatment is with filtering sediment device which characterized in that: the box body is characterized by comprising a box body (1), wherein a filter cylinder assembly (2) is arranged on the side wall of an inner cavity of the box body (1), connecting pipes (3) can be detachably connected to two ends of the filter cylinder assembly (2), the connecting pipes (3) are rotatably connected with the side wall of the inner cavity of the box body (1), a driving mechanism (4) is fixedly connected to the side wall of the box body (1), one group of connecting pipes (3) penetrate through the side wall of the box body (1) and are connected with the driving mechanism (4), and the end parts of the connecting pipes (3) connected with the driving mechanism (4) are rotatably connected with connecting flanges (5) through bearings; a conical precipitation hopper (6) is fixedly connected between the side walls of the inner cavity of the box body (1), the conical precipitation hopper (6) is positioned below the filter cartridge component (2), the bottom of the conical precipitation hopper (6) is communicated with a slag discharge pipe (7), an electric control valve is arranged on the slag discharge pipe (7), a drain hole (8) is arranged on the side wall of the box body (1), and is positioned between the filter cartridge component (2) and the conical sedimentation hopper (6), a clapboard (9) is fixedly connected between the side walls of the inner cavity of the box body (1), the clapboard (9) is communicated with the slag discharge pipe (7), the side wall of the box body (1) is fixedly connected with a rotating motor (10), the output end of the rotating motor (10) penetrates through the side wall of the box body (1) and is fixedly connected with a spiral flood dragon (11), and the spiral flood dragon (11) is positioned between the clapboard (9) and the bottom of the inner cavity of the box body (1), the side wall of the box body (1) is communicated with a slag discharging pipe (12) which is matched with the spiral flood dragon (11).

2. A filtering and settling device for sewage treatment as claimed in claim 1, wherein: filter cartridge assembly (2) including cartridge filter (21), cartridge filter (21) both ends intercommunication has fixed pipe (22), fixed pipe (22) outer wall threaded connection has adapter sleeve (23), adapter sleeve (23) and connecting pipe (3) threaded connection.

3. A filtering and settling device for sewage treatment as claimed in claim 2, wherein: two ends of the filter cylinder (21) are provided with openable end covers (24), and the fixed pipe (22) is fixedly connected to the end covers (24).

4. A filtering and settling device for sewage treatment as claimed in claim 1, wherein: the top of the box body (1) is provided with an openable box cover (13).

5. A filtering and settling device for sewage treatment as claimed in claim 1, wherein: the driving mechanism (4) comprises a motor box (41), a driving motor (42) is fixedly connected to the bottom of an inner cavity of the motor box (41), an incomplete bevel gear (43) is fixedly connected to the outer wall of an output end of the driving motor (42), two groups of driven bevel gears (44) are symmetrically and fixedly connected to the outer wall of the connecting pipe (3), and the incomplete bevel gears (43) are meshed with the two groups of driven bevel gears (44).