Purification device for sewage treatment

Abstract

The utility model belongs to the technical field of sewage treatment, in particular to a purification device for sewage treatment, which comprises a main body cylinder and a movable cover, a driving motor is fixedly mounted in the middle of the bottom of the main body cylinder, a stirring blade is fixedly mounted on the driving motor through a rotating shaft at the output end, and the stirring blade is arranged in the main body cylinder. And mounting boxes are fixedly mounted on the left side and the right side of the main body cylinder. Stirring blades are driven by a driving motor to rotate, sewage in the main body cylinder can be subjected to centrifugal treatment, suspended matters in the sewage can penetrate through a filter screen to enter a mounting box by virtue of centrifugal force, and the suspended matters in the mounting box can be conveniently cleaned by opening a movable plate; the movable cover is buckled on the top of the main body cylinder, the threaded rod can be screwed into the connecting hole by rotating the threaded rod through the movable knob, and the movable cover can be conveniently fixed on the top of the main body cylinder.

Description

Technical Field

[0001] The utility model belongs to the technical field of sewage treatment, and specifically relates to a purification device used for sewage treatment. Background Art

[0002] Sewage treatment is the process of purifying sewage so that it meets 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, and catering, and is increasingly entering the daily lives of ordinary people. According to the source of sewage, sewage treatment is generally divided into production sewage treatment and domestic sewage treatment. Production sewage includes industrial sewage, agricultural sewage, and medical sewage, while domestic sewage is sewage generated in daily life, which refers to a complex mixture of various forms of inorganic and organic matter.

[0003] When treating sewage, different methods can be used to purify the sewage. For suspended matter in sewage, filtration or sedimentation is generally used to treat the suspended matter in the sewage. However, when the suspended matter in the sewage is treated by filtration or sedimentation, it is not easy to clean up the suspended matter that has been cleaned out, and there are certain limitations. The problem addressed by this device is how to facilitate the cleaning of suspended matter in sewage. Utility Model Content

[0004] In order to solve the problems raised in the above background technology, the utility model provides a purification device for sewage treatment, which solves the problem of how to clean suspended matter in sewage.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a purification device for sewage treatment, comprising a main body cylinder and a movable cover, a driving motor is fixedly installed in the middle of the bottom of the main body cylinder, the driving motor is fixedly installed with a stirring blade through a rotating shaft at the output end, and the stirring blade is arranged inside the main body cylinder, installation boxes are fixedly installed on the left and right sides of the main body cylinder, a filter screen is fixedly installed between the main body cylinder and the installation box, a movable plate is movably installed on the surface of the installation box, a fixed handle is fixedly installed on the surface of the movable plate, a mounting plate is fixedly installed on the top of the movable cover, a mounting block is fixedly installed on the top of the installation box, connecting holes are provided on the front and rear sides of the top of the mounting block, threaded rods are threadedly connected to the left and right ends of the mounting plate, and a movable knob is fixedly installed on the top of the threaded rod.

[0006] Preferably, support rods are fixedly installed on both left and right sides of the bottom of the main body tube, and support plates are fixedly installed on the bottom ends of the support rods.

[0007] Preferably, an anti-skid pad is fixedly mounted on the bottom of the support plate, and a plurality of anti-skid pads are provided, and the anti-skid pads are linearly arranged on the bottom of the support plate.

[0008] Preferably, a water inlet pipe is fixedly mounted on one side of the top of the movable cover, a connecting plate is fixedly mounted on the top of the water inlet pipe, and a sealing gasket is fixedly mounted on the surface of the connecting plate.

[0009] Preferably, a mounting hole is provided on the surface of the connection disk, and a plurality of mounting holes are provided, and the mounting holes are arranged in a circumference on the surface of the connection disk.

[0010] Preferably, a water outlet pipe is fixedly installed on the bottom of the main body tube, and a switch valve is fixedly installed on the surface of the water outlet pipe.

[0011] Preferably, U-shaped rods are fixedly mounted on both left and right sides of the top of the mounting plate, and protective covers are fixedly mounted on the surfaces of the U-shaped rods.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] By driving the stirring blades to rotate through the driving motor, the sewage inside the main cylinder can be centrifugally treated. The centrifugal force can allow the suspended matter in the sewage to pass through the filter screen and enter the interior of the installation box. By opening the movable plate, the suspended matter inside the installation box can be easily cleaned. The movable cover is buckled on the top of the main cylinder. The threaded rod can be screwed into the interior of the connecting hole by rotating the threaded rod through the movable knob, so that the movable cover can be easily fixed on the top of the main cylinder. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0015] Figure 1 This is the first three-dimensional structural diagram of the utility model;

[0016] Figure 2 This is a second three-dimensional structural diagram of the utility model;

[0017] Figure 3 It is an enlarged schematic diagram of the movable cover of the utility model;

[0018] Figure 4 It is an enlarged schematic diagram of the main body tube of the utility model;

[0019] Figure 5 It is an enlarged schematic diagram of the water inlet pipe of the utility model.

[0020] In the figure: 1. main cylinder; 2. support plate; 3. movable plate; 4. mounting block; 5. protective cover; 6. mounting plate; 7. movable cover; 8. mounting box; 9. drive motor; 10. anti-slip gasket; 11. switch valve; 12. water outlet pipe; 13. movable knob; 14. threaded rod; 15. U-shaped rod; 16. water inlet pipe; 17. connecting hole; 18. fixed handle; 19. support rod; 20. filter screen; 21. stirring blade; 22. connecting plate; 23. mounting hole; 24. sealing gasket. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0022] See also Figure 1-5 The utility model provides the following technical solutions: a purification device for sewage treatment, comprising a main body tube 1 and a movable cover 7, a driving motor 9 is fixedly installed in the middle of the bottom of the main body tube 1, a stirring blade 21 is fixedly installed on the driving motor 9 through the rotating shaft of the output end, and the stirring blade 21 is arranged inside the main body tube 1, a mounting box 8 is fixedly installed on the left and right sides of the main body tube 1, a filter screen 20 is fixedly installed between the main body tube 1 and the mounting box 8, a movable plate 3 is movably installed on the surface of the mounting box 8, a fixed handle 18 is fixedly installed on the surface of the movable plate 3, a mounting plate 6 is fixedly installed on the top of the movable cover 7, a mounting block 4 is fixedly installed on the top of the mounting box 8, connecting holes 17 are opened on the front and rear sides of the top of the mounting block 4, threaded rods 14 are threadedly connected to the left and right ends of the mounting plate 6, and a movable knob 13 is fixedly installed on the top of the threaded rod 14.

[0023] When the driving motor 9 is started, the rotating shaft at the output end can drive the stirring blade 21 to rotate, so that the sewage inside the main tube 1 can be centrifuged. The centrifugal force can make the suspended matter in the sewage pass through the filter screen 20 and enter the interior of the installation box 8. The movable plate 3 can be opened by the fixed handle 18, so that the collected suspended matter inside the installation box 8 can be cleaned. The movable cover 7 is buckled on the top of the main tube 1, and the threaded rod 14 can be rotated by the movable knob 13 so that the threaded rod 14 can be screwed into the interior of the connecting hole 17, so that the movable cover 7 can be fixed on the top of the main tube 1. The arrangement of the water inlet pipe 16 and the connecting plate 22 can facilitate the connection of the water inlet pipe 16 with the external water pipe, and the arrangement of the sealing gasket 24 can ensure the sealing of the connection between the water inlet pipe 16 and the external water pipe. Since the plurality of mounting holes 23 are arranged circumferentially on the surface of the connecting plate 22, the firmness of the connection between the water inlet pipe 16 and the external water pipe can be ensured, so as to facilitate Sewage is injected into the interior of the main body tube 1, and the setting of the outlet pipe 12 can facilitate the discharge of sewage from the interior of the main body tube 1. When the sewage needs to be discharged, the switch valve 11 can be unscrewed, and when the device cleans the suspended matter in the sewage, the switch valve 11 can be closed. The setting of the U-shaped rod 15 can facilitate the transportation of the device, and the setting of the protective cover 5 can increase the softness of the surface of the U-shaped rod 15, so that the U-shaped rod 15 can be more comfortable to hold. The setting of the water inlet pipe 16 and the connecting plate 22 can facilitate the connection of the water inlet pipe 16 with an external water pipe, and the setting of the sealing gasket 24 can ensure the sealing of the connection between the water inlet pipe 16 and the external water pipe. Since the multiple mounting holes 23 are arranged circumferentially on the surface of the connecting plate 22, the firmness of the connection between the water inlet pipe 16 and the external water pipe can be ensured, so that sewage can be injected into the interior of the main body tube 1. All electrical equipment in the device is powered by an external power supply.

[0024] In one aspect of the present embodiment, the arrangement of the support rod 19 and the support plate 2 can facilitate the horizontal placement of the device on the ground and can prevent the bottom of the drive motor 9 from contacting the ground. Since the multiple anti-slip pads 10 are linearly arranged at the bottom of the support plate 2, the friction between the bottom of the support plate 2 and the ground can be increased, so that when the device is placed on the ground, it is not easy to slide on the ground, which is beneficial to ensure the stability of the device during operation.

[0025] In one aspect of the present embodiment, the arrangement of the water inlet pipe 16 and the connecting plate 22 can facilitate the connection of the water inlet pipe 16 with an external water pipe, and the arrangement of the sealing gasket 24 can ensure the sealing of the connection between the water inlet pipe 16 and the external water pipe. Since the multiple mounting holes 23 are arranged circumferentially on the surface of the connecting plate 22, the firmness of the connection between the water inlet pipe 16 and the external water pipe can be ensured, so as to facilitate the injection of sewage into the interior of the main tube 1.

[0026] In one aspect of the present embodiment, the provision of the water outlet pipe 12 can facilitate the discharge of sewage inside the main tube 1. When the sewage needs to be discharged, the switch valve 11 can be unscrewed. When the device cleans the suspended matter in the sewage, the switch valve 11 can be closed. The provision of the U-shaped rod 15 can facilitate the transportation of the device. The provision of the protective cover 5 can facilitate the increase in the softness of the surface of the U-shaped rod 15, so that the U-shaped rod 15 can be more comfortable to hold.

[0027] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A purification device for sewage treatment, comprising a main body tube (1) and a movable cover (7), characterized in that: A driving motor (9) is fixedly mounted in the middle of the bottom of the main body tube (1), and a stirring blade (21) is fixedly mounted on the driving motor (9) via a rotating shaft at the output end, and the stirring blade (21) is arranged inside the main body tube (1). A mounting box (8) is fixedly mounted on both the left and right sides of the main body tube (1), and a filter screen (20) is fixedly mounted between the main body tube (1) and the mounting box (8). A movable plate (3) is movably mounted on the surface of the mounting box (8), and a fixed handle (18) is fixedly mounted on the surface of the movable plate (3). A mounting plate (6) is fixedly mounted on the top of the movable cover (7), and a mounting block (4) is fixedly mounted on the top of the mounting box (8). Connection holes (17) are provided on both the front and rear sides of the top of the mounting block (4). Threaded rods (14) are threadedly connected to both the left and right ends of the mounting plate (6), and a movable knob (13) is fixedly mounted on the top of the threaded rod (14).

2. A purification device for sewage treatment according to claim 1, characterized in that: Support rods (19) are fixedly mounted on both left and right sides of the bottom of the main body tube (1), and a support plate (2) is fixedly mounted on the bottom end of the support rod (19).

3. A purification device for sewage treatment according to claim 2, characterized in that: An anti-skid pad (10) is fixedly mounted on the bottom of the support plate (2), a plurality of anti-skid pads (10) are provided, and the anti-skid pads (10) are linearly arranged on the bottom of the support plate (2).

4. A purification device for sewage treatment according to claim 1, characterized in that: A water inlet pipe (16) is fixedly mounted on one side of the top of the movable cover (7), a connecting plate (22) is fixedly mounted on the top of the water inlet pipe (16), and a sealing gasket (24) is fixedly mounted on the surface of the connecting plate (22).

5. A purification device for sewage treatment according to claim 4, characterized in that: The surface of the connection disk (22) is provided with a mounting hole (23), a plurality of mounting holes (23) are provided, and the mounting holes (23) are arranged in a circular pattern on the surface of the connection disk (22).

6. A purification device for sewage treatment according to claim 1, characterized in that: A water outlet pipe (12) is fixedly mounted on the bottom of the main body tube (1), and a switch valve (11) is fixedly mounted on the surface of the water outlet pipe (12).

7. A purification device for sewage treatment according to claim 1, characterized in that: U-shaped rods (15) are fixedly mounted on both left and right sides of the top of the mounting plate (6), and a protective cover (5) is fixedly mounted on the surface of the U-shaped rod (15).

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