CN220860803U - Filter equipment for sewage treatment - Google Patents

Abstract

The utility model relates to the field of sewage treatment and discloses a filtering device for sewage treatment, which comprises a machine body, wherein a bearing is fixedly embedded on the upper surface of the machine body, a driving motor is fixedly installed on the upper surface of the machine body through a rack, a filter plate is fixedly connected to the inside of the machine body, a plurality of groups of separating openings which are annularly arranged are formed in the outer surface of a sedimentation cylinder, and a group of guide holes which are annularly arranged are formed in the upper surface of the filter plate. This filter equipment for sewage treatment through the mutual cooperation of a countersink section of thick bamboo and separating mouth, can reach the effect of separating sewage and mud to accelerate sewage filtering's speed, improved the work efficiency of this device, through the mutual cooperation of stirring frame, (mixing) shaft, bearing and driving motor, can provide required power to this device rabbling mechanism, and make rabbling mechanism stir sewage, accelerate the velocity of flow of sewage, thereby reach the separation rate that accelerates sewage and mud.

Description

A filtering device for sewage treatment

Technical Field

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

Background technique

Sewage treatment is the process of purifying sewage to meet the water quality requirements for discharge into a water body or reuse. Sewage treatment is widely used in various fields such as construction, agriculture, transportation, energy, petrochemicals, environmental protection, urban landscape, medical care, catering, etc., and is increasingly entering the daily lives of ordinary people. With the development of society, people are more concerned about the severity of water pollution.

A Chinese patent with announcement number CN213885250U discloses a sewage treatment filter device, whose structure includes a filter box, the filter box is provided with a water outlet, a drive motor and a bearing seat, the water outlet is located at the bottom of the filter box, the drive motor is fixedly connected to the right end of the outside of the filter box by screws, the bearing seat is fixedly connected to the middle of the bottom of the filter box by screws, the drive motor is connected to the driving gear through the motor shaft, the bearing seat is connected to the filter cartridge through a fixed shaft, the outside of the fixed shaft is provided with a driven gear, and the inside of the filter cartridge is provided with a limit plate. The utility model realizes that the filter cartridge can be rotated during the sewage filtering process, which speeds up the drainage speed of the filter cartridge, improves the efficiency of sewage treatment, reduces the labor intensity of operators when cleaning the filter device, and saves time when cleaning the filter device. However, although the above patent can speed up the sewage filtering speed, it is still necessary to separate the sludge in the sewage before filtering the sewage. In the above patent, the sewage can only be filtered after the sludge is separated, which increases the cost of production and use, reduces the working efficiency of the device, and increases the workload of the staff. Therefore, the technical personnel in this field provide a filter device for sewage treatment to solve the problems raised in the above background technology.

Utility Model Content

The purpose of the utility model is to provide a filtering device for sewage treatment, so as to solve the problem proposed in the above-mentioned background technology that the sludge in the sewage needs to be separated before the sewage is filtered, while in the above-mentioned patent, the sewage can only be filtered after the sludge is separated, thereby increasing the cost of production and use, reducing the working efficiency of the device, and increasing the workload of the staff.

To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a filtering device for sewage treatment, comprising a body, a bearing fixedly inlaid on the upper surface of the body, a driving motor fixedly installed on the upper surface of the body through a frame, a filter plate fixedly connected to the inside of the body, a sedimentation cylinder fixedly connected to the upper surface of the filter plate, a plurality of groups of annularly arranged separation ports are provided on the outer surface of the sedimentation cylinder, a group of annularly arranged flow guide holes are provided on the upper surface of the filter plate, a stirring shaft is fixedly connected to the inner ring of the bearing, the top end of the stirring shaft is fixedly connected to the output end of the driving motor, and three stirring frames are fixedly connected to the outer surface of the stirring shaft.

As a preferred solution, a connecting pipe is provided inside the sedimentation cylinder, and the top end of the connecting pipe penetrates the machine body and extends to the top of the machine body.

As a preferred solution, two groups of support columns are fixedly connected to the inner bottom wall of the body, and the top ends of the two groups of support columns are fixedly connected to the bottom surface of the filter plate respectively.

As a preferred solution, a sewage discharge pipe is provided inside the sedimentation cylinder, and the right end of the sewage discharge pipe passes through the sedimentation cylinder and the machine body in sequence and extends to the outside of the machine body.

As a preferred solution, a carrying plate is fixedly connected to the bottom surface of the machine body, and two groups of positioning holes are formed on the upper surface of the carrying plate.

As a preferred solution, a drain pipe is fixedly embedded on the outer surface of the body, and the inner wall of the drain pipe and the interior of the sewage pipe are both fixedly connected with a solenoid valve.

Technical effects and advantages of the utility model:

The utility model can achieve the effect of separating sewage and sludge through the mutual cooperation of the sedimentation cylinder and the separation port, thereby accelerating the speed of sewage filtration and improving the working efficiency of the device; through the mutual cooperation of the stirring frame, the stirring shaft, the bearing and the driving motor, the required power can be provided to the stirring mechanism of the device, and the stirring mechanism can stir the sewage, accelerate the flow speed of the sewage, thereby accelerating the separation speed of the sewage and the sludge; through the mutual cooperation of the filter plate and the guide hole, the separated sewage can be filtered for a second time, thereby achieving the effect of sewage treatment filtration.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG1 is a schematic diagram of the three-dimensional structure of a filter device for sewage treatment according to the present invention;

FIG2 is a schematic diagram of a three-dimensional structure of a side view of a filter device for sewage treatment according to the utility model;

FIG3 is a schematic diagram of a three-dimensional structure of a side sectional view of a filter device for sewage treatment according to the utility model;

FIG. 4 is a schematic diagram of the three-dimensional structure of a front cross-sectional view of a filter device for sewage treatment according to the present invention.

In the figure: 1. body; 2. drive motor; 3. bearing; 4. drain pipe; 5. drain pipe; 6. solenoid valve; 7. connecting pipe; 8. bearing plate; 9. sedimentation cylinder; 10. separation port; 11. filter plate; 12. guide hole; 13. support column; 14. stirring frame; 15. stirring shaft.

Detailed ways

The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

The utility model provides a filtering device for sewage treatment as shown in Figures 1-4, comprising a body 1, a bearing 3 is fixedly inlaid on the upper surface of the body 1, a driving motor 2 is fixedly installed on the upper surface of the body 1 through a frame, a filter plate 11 is fixedly connected to the inside of the body 1, a sedimentation cylinder 9 is fixedly connected to the upper surface of the filter plate 11, a plurality of groups of annularly arranged separation ports 10 are provided on the outer surface of the sedimentation cylinder 9, a group of annularly arranged flow guide holes 12 are provided on the upper surface of the filter plate 11, a stirring shaft 15 is fixedly connected to the inner ring of the bearing 3, the top end of the stirring shaft 15 is fixedly connected to the output end of the driving motor 2, and three stirring frames 14 are fixedly connected to the outer surface of the stirring shaft 15.

In this embodiment, a connecting pipe 7 is provided inside the sedimentation cylinder 9, and the top end of the connecting pipe 7 passes through the body 1 and extends to the top of the body 1, which can be conveniently connected to the sewage delivery pipe to avoid sewage leakage during the delivery process, thereby improving the use effect of the device. Two groups of support columns 13 are fixedly connected to the inner bottom wall of the body 1, and the top ends of the two groups of support columns 13 are respectively fixedly connected to the bottom surface of the filter plate 11, thereby enhancing the stability of the filter plate 11 and avoiding the filter plate 11 from sliding down and falling off after long-term use, thereby extending the service life of the device. A sewage discharge pipe 4 is provided inside the sedimentation cylinder 9, and the right end of the sewage discharge pipe 4 passes through the sedimentation cylinder 9 and the body 1 in turn and extends to the outside of the body 1, thereby facilitating the discharge of separated sludge and avoiding blockage caused by long-term use, thereby improving the working efficiency of the device.

In this embodiment, a supporting plate 8 is fixedly connected to the bottom surface of the body 1, and two groups of positioning holes are provided on the upper surface of the supporting plate 8, which can provide the required support and stability effect for the device, prevent the device from tilting during use, improve the stability of the device, and ensure the normal operation of the device. A drain pipe 5 is fixedly embedded on the outer surface of the body 1, and the inner wall of the drain pipe 5 and the interior of the sewage pipe 4 are fixedly connected with an electromagnetic valve 6, which can facilitate the discharge of filtered sewage, thereby facilitating the recycling of filtered sewage and improving the working efficiency of the device.

Working principle of the utility model: the utility model is a filtering device for sewage treatment. First, the municipal power supply is connected, and the connecting pipe 7 is connected to the sewage delivery pipe. Then, the driving motor 2 is started through the controller, so that the driving motor 2 drives the stirring shaft 15 to work through the bearing 3, and the stirring shaft 15 drives the stirring frame 14 to rotate, so that the stirring frame 14 stirs the sewage and the sludge, and then the separated sewage flows out through the separation port 10, the sludge flows out through the sewage pipe 4, and the separated sewage flows into the inside of the filter plate 11 through the guide hole 12, so that the filter plate 11 can achieve the effect of filtering the separated sewage, and then the filtered sewage flows out through the drain pipe 5, so as to complete the effect of sewage treatment and filtering.

What has been described above are only preferred specific implementation methods of the present utility model, but the protection scope of the present utility model is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and utility model concept of the present utility model within the technical scope disclosed by the present utility model, which should be included in the protection scope of the present utility model. Finally, it should be noted that the above is only a preferred embodiment of the present utility model and is not used to limit the present utility model. Although the present utility model has been described in detail with reference to the aforementioned embodiments, for technicians in this field, they can still modify the technical schemes recorded in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This narrative method of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment can also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims (6)

1. The utility model provides a sewage treatment is with filter equipment, includes organism (1), its characterized in that: the utility model discloses a stirring device for a solid-state machine, including organism (1), including upper surface fixed mosaic of organism (1) has bearing (3), the upper surface of organism (1) has driving motor (2) through frame fixed mounting, the inside fixedly connected with filter (11) of organism (1), the upper surface fixedly connected with of filter (11) deposits a section of thick bamboo (9), multiunit annular arrangement's separating mouth (10) have been seted up to the surface of depositing a section of thick bamboo (9), a set of annular arrangement's guiding hole (12) have been seted up to the upper surface of filter (11), the inner circle fixedly connected with (15) of bearing (3), the top and the output fixed connection of driving motor (2) of (15), the surface fixedly connected with three stirring frame (14) of (15).

2. A filtration device for sewage treatment according to claim 1, wherein: the inside of the sedimentation cylinder (9) is provided with a connecting pipe (7), and the top end of the connecting pipe (7) penetrates through the machine body (1) and extends to the upper part of the machine body (1).

3. A filtration device for sewage treatment according to claim 1, wherein: the inner bottom wall of the machine body (1) is fixedly connected with two groups of support columns (13), and the top ends of the two groups of support columns (13) are respectively and fixedly connected with the bottom surface of the filter plate (11).

4. A filtration device for sewage treatment according to claim 1, wherein: the sedimentation cylinder (9) is internally provided with a blow-down pipe (4), and the right end of the blow-down pipe (4) sequentially penetrates through the sedimentation cylinder (9) and the machine body (1) and extends to the outside of the machine body (1).

5. A filtration device for sewage treatment according to claim 1, wherein: the bottom surface fixedly connected with loading board (8) of organism (1), two sets of locating holes have been seted up to the upper surface of loading board (8).

6. A filtration device for sewage treatment according to claim 1, wherein: the outer surface of the machine body (1) is fixedly inlaid with a drain pipe (5), and electromagnetic valves (6) are fixedly communicated with the inner wall of the drain pipe (5) and the inside of the drain pipe (4).