Underwater dosing device for water pollution control

Abstract

The utility model provides an underwater dosing device for water pollution treatment, which relates to the technical field of water pollution treatment and comprises an external shell I, a filter hole is formed in the surface of the external shell I, a motor is fixedly connected to the upper top surface in the external shell I, and a connecting rod I is fixedly connected to the output end of a connecting rod I; an inner shell is fixedly connected to the outer wall of the first connecting rod, a first bevel gear is arranged at the bottom in the inner shell and fixedly connected with the inner bottom face of the first outer shell, and a second bevel gear and a third bevel gear are connected to the outer wall of the first bevel gear in an engaged mode; according to the sewage treatment device, an agent in the outer shell I can be pulverized, the mixing speed is increased, and the motor rotates to drive the stirring rod to rotate, so that the agent is mixed with sewage, and the sewage treatment efficiency is improved to a certain extent; compared with the prior art, the underwater dosing device for water pollution control has the advantages of less manual participation in the use process, convenience, small volume, no installation problem, convenience in transportation and high practicability.

Description

Technical Field

[0001] The utility model relates to the technical field of water pollution control, in particular to an underwater dosing device for water pollution control. Background Art

[0002] An underwater dosing device for water pollution control is mainly used in the process of water pollution control to remove pollutants in the water by adding chemicals into the water body, thereby improving the water quality. This device is usually deployed at the water inlet or treatment process of rivers, lakes, reservoirs, and sewage treatment plants to achieve effective treatment of water bodies;

[0003] After searching, the utility model with the announcement number CN211644892U discloses an underwater dosing device for water pollution control. Although the utility model patent solves the problem that the sprayed medicine can only reach the surface of the water in the prior art, it takes a long time for the water and the bottom of the water to receive the medicine, or even it may not be received, resulting in the waste of medicine and inadequate treatment effect;

[0004] First, the utility model requires workers to manually operate many times during use, which is troublesome. At the same time, the utility model is large in size, difficult to install, inconvenient to transport, and has low practicality;

[0005] Second, since the medicine may clump after being damp, the mixing speed is slow when the volume of the medicine is large. The utility model lacks the function of crushing the medicine, and the efficiency is low during use;

[0006] Therefore, an underwater dosing device for water pollution control is proposed. Utility Model Content

[0007] In view of this, the utility model provides an underwater dosing device for water pollution control to solve or alleviate the technical problems existing in the prior art and at least provide a beneficial choice.

[0008] The technical solution of the utility model is achieved as follows: an underwater dosing device for water pollution control comprises an external shell body one, a lower surface of the external shell body is provided with a filtering hole, an inner upper top surface of the external shell body one is fixedly connected to a motor, an output end of the motor is fixedly connected to a connecting rod one, an outer wall of the connecting rod one is fixedly connected to an internal shell body, a bevel gear one is provided at an inner bottom of the internal shell body, the bevel gear one is fixedly connected to an inner bottom surface of the external shell body one, an outer wall of the bevel gear one is meshingly connected to a bevel gear two and a bevel gear three, an end of the bevel gear two and the bevel gear three away from the connecting rod one is fixedly connected to a connecting rod two, the connecting rod two is rotatably connected to the internal shell body, one end of the connecting rod two is fixedly connected to a rolling rod, the rolling rod contacts the inner bottom surface of the external shell body one, the outer wall of the internal shell body is fixedly connected to a connecting rod three, one end of the connecting rod three is fixedly connected to a scraper, and the scraper contacts the inner wall of the external shell body one.

[0009] Further preferably, the bottom of the connecting rod 1 is fixedly connected to a stirring rod, the bottom of the external shell 1 is fixedly connected to an external shell 2, an outer wall of the external shell 2 is provided with an air vent and a diffusion hole, the outer wall of the external shell 2 is fixedly connected to a float, and the float is located between the air vent and the diffusion hole.

[0010] Further preferably, a feed port is provided on the upper surface of the outer shell, a feed plug is inserted into the feed port, a solar panel is arranged on the top of the outer shell, a battery is fixedly connected to the lower surface of the solar panel, and the battery is fixedly connected to the outer shell.

[0011] Further preferably, the stirring rods are provided in multiple groups, and the multiple groups of stirring rods are evenly distributed. The multiple groups of stirring rods are conducive to quickly mixing the medicine with the sewage, so that the sewage treatment efficiency is higher.

[0012] Further preferably, the scraper blade is inclined to one side. The inclined scraper blade allows the medicines adhering to the inner wall of the outer shell to be scraped off, and at the same time, the medicines are concentrated in the middle of the bottom of the outer shell.

[0013] Further preferably, the vents and diffusion holes are provided in multiple groups, and the multiple groups of vents and diffusion holes are evenly distributed. The vents are used to balance the pressure between the outer shell 2 and the external environment to prevent the water entering the outer shell 2 from touching the medicine in the outer shell 1 during the rotation of the stirring rod, and the diffusion holes are used to disperse the medicine into the sewage.

[0014] The embodiment of the utility model has the following advantages due to the adoption of the above technical solution:

[0015] 1. The motor of the utility model drives the connecting rod 1 and the inner shell to rotate, and the connecting rod 2 drives the rolling rod to rotate. During the rotation of the inner shell of the bevel gear 1, the connecting rod 2 drives the rolling rod to rotate. At this time, the rolling rod rotates and revolves at the same time, thereby crushing the medicine in the outer shell 1, increasing the mixing speed, and the rotation of the motor drives the stirring rod to rotate, thereby mixing the medicine with the sewage, which improves the efficiency of sewage treatment to a certain extent;

[0016] 2. The utility model has less manual participation in the use of the underwater dosing device for water pollution control, which is more convenient. At the same time, the utility model is small in size, does not involve installation problems, is more convenient to transport, and has higher practicality.

[0017] The above summary is for the purpose of description only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments and features described above, further aspects, embodiments and features of the utility model will be readily apparent by reference to the accompanying drawings and the following detailed description. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 It is a cross-sectional structural schematic diagram of the utility model;

[0021] Figure 3 It is a partial cross-sectional structural schematic diagram of the utility model;

[0022] Figure 4 It is a partial structural schematic diagram of the utility model.

[0023] Figure numerals: 1. External shell one; 2. Motor; 3. Connecting rod one; 4. Internal shell; 5. Bevel gear one; 6. Bevel gear two; 7. Bevel gear three; 8. Connecting rod two; 9. Rolling rod; 10. Connecting rod three; 11. Scraper; 12. Stirring rod; 13. External shell two; 14. Vent; 15. Diffuser; 16. Float; 17. Feed port; 18. Feed plug; 19. Solar panel; 20. Battery; 21. Filter hole. DETAILED DESCRIPTION

[0024] In the following, only some exemplary embodiments are briefly described. As those skilled in the art will appreciate, the described embodiments may be modified in various ways without departing from the spirit or scope of the present invention. Therefore, the drawings and descriptions are considered to be exemplary and non-restrictive in nature.

[0025] The embodiments of the present utility model are described in detail below with reference to the accompanying drawings.

[0026] like Figure 1-4 As shown, an embodiment of the utility model provides an underwater dosing device for water pollution control: it includes an external shell body 1, a filtering hole 21 is opened on the lower surface of the external shell body 1, a motor 2 is fixedly connected to the upper surface of the inner part of the external shell body 1, a connecting rod 3 is fixedly connected to the output end of the motor 2, an outer wall of the connecting rod 3 is fixedly connected to the inner shell body 4, a bevel gear 5 is provided at the inner bottom of the internal shell body 4, the bevel gear 5 is fixedly connected to the inner bottom surface of the external shell body 1, the outer wall of the bevel gear 5 is meshingly connected with bevel gear 2 6 and bevel gear 3 7, the ends of the bevel gear 2 6 and the bevel gear 3 7 away from the connecting rod 3 are fixedly connected to the connecting rod 2 8, the connecting rod 2 8 is rotatably connected to the internal shell body 4, one end of the connecting rod 2 8 is fixedly connected to a rolling rod 9, the rolling rod 9 contacts the inner bottom surface of the external shell body 1, the outer wall of the internal shell body 4 is fixedly connected to a connecting rod 3 10, one end of the connecting rod 3 10 is fixedly connected to a scraper 11, and the scraper 11 contacts the inner wall of the external shell body 1.

[0027] In one embodiment, a stirring rod 12 is fixedly connected to the bottom of the connecting rod 13, an outer shell 2 13 is fixedly connected to the bottom of the outer shell 1, a vent 14 and a diffusion hole 15 are provided on the outer wall of the outer shell 2 13, a float 16 is fixedly connected to the outer wall of the outer shell 2 13, and the float 16 is located between the vent 14 and the diffusion hole 15. A feed port 17 is provided on the upper surface of the outer shell 1, and a feed plug 18 is inserted into the feed port 17. A solar panel 19 is arranged on the top of the outer shell 1, and a battery 20 is fixedly connected to the lower surface of the solar panel 19. The battery 20 is fixedly connected to the outer shell 1, and the solar panel 19 provides power for the motor 2.

[0028] In one embodiment, a plurality of groups of stirring rods 12 are provided, and the plurality of groups of stirring rods 12 are evenly distributed. The plurality of groups of stirring rods 12 are conducive to quickly mixing the medicine with the sewage, making the sewage treatment more efficient. The scraper blade 11 is tilted to one side. The inclined scraper blade 11 allows the medicine adhering to the inner wall of the outer shell 1 to be scraped off, and at the same time, the medicine is concentrated in the middle of the bottom of the outer shell 1. The vents 14 and the diffusion holes 15 are provided in a plurality of groups, and the plurality of groups of vents 14 and the diffusion holes 15 are evenly distributed. The vents 14 are used to balance the pressure between the outer shell 13 and the external environment, to prevent the water entering the outer shell 13 from touching the medicine in the outer shell 1 during the rotation of the stirring rods 12, and the diffusion holes 15 are used to disperse the medicine into the sewage.

[0029] When the utility model is working: open the feed plug 18, put a proper amount of medicine into the outer shell 1 through the feed port 17, put the underwater dosing device for water pollution control into the sewage water to be treated, under the action of the float 16, the outer shell 2 13 is partially located underwater, start the motor 2, the motor 2 drives the connecting rod 3 to rotate, the connecting rod 3 rotates to drive the inner shell 4 to rotate, and the rolling rod 9 is driven to rotate through the connecting rod 2 8 during the rotation of the inner shell 4. Since the bevel gear 1 5 is fixedly connected to the outer shell 1, and the bevel gear 2 6 and the bevel gear 3 7 are meshed with the bevel gear 1 5, the rotation process of the inner shell 4 The connecting rod 2 8 drives the crushing rod 9 to rotate, and the crushing rod 9 rotates and revolves at the same time, so as to crush the medicine in the external shell 1, improve the mixing speed, and the relatively fine medicine enters the external shell 2 13 through the filter hole 21, and the sewage enters the external shell 2 13 through the diffusion hole 15. The rotation of the motor 2 drives the stirring rod 12 to rotate, so as to mix the medicine with the sewage, which improves the efficiency of sewage treatment to a certain extent. The underwater dosing device for water pollution control has less manual participation in the use process, which is more convenient. At the same time, the utility model is small in size, does not involve installation problems, is more convenient to transport, and has higher practicality.

[0030] The above is only a specific implementation of the utility model, but the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can easily think of various changes or substitutions within the technical scope disclosed by the utility model, which should be included in the protection scope of the utility model. Therefore, the protection scope of the utility model should be based on the protection scope of the claims.

Claims

1. An underwater dosing device for water pollution control, characterized in that: The invention comprises an external shell (1), wherein a filter hole (21) is provided on the lower surface of the external shell (1), a motor (2) is fixedly connected to the upper surface of the internal top of the external shell (1), a connecting rod (3) is fixedly connected to the output end of the motor (2), an outer wall of the connecting rod (3) is fixedly connected to an internal shell (4), a bevel gear (5) is provided on the inner bottom of the internal shell (4), the bevel gear (5) is fixedly connected to the inner bottom surface of the external shell (1), and the outer wall of the bevel gear (5) is meshingly connected to bevel gears (6) and (7) (7), the bevel gear 2 (6) and the bevel gear 3 (7) are fixedly connected to a connecting rod 2 (8) at one end away from the connecting rod 1 (3), and the connecting rod 2 (8) is rotatably connected to the internal shell (4), and one end of the connecting rod 2 (8) is fixedly connected to a rolling rod (9), and the rolling rod (9) contacts the inner bottom surface of the external shell 1 (1), and the outer wall of the internal shell (4) is fixedly connected to a connecting rod 3 (10), and one end of the connecting rod 3 (10) is fixedly connected to a scraper (11), and the scraper (11) contacts the inner wall of the external shell 1 (1).

2. The underwater dosing device for water pollution control according to claim 1 is characterized by: The bottom of the connecting rod 1 (3) is fixedly connected to a stirring rod (12); the bottom of the external shell 1 (1) is fixedly connected to an external shell 2 (13); an air vent (14) and a diffusion hole (15) are provided on the outer wall of the external shell 2 (13); a float (16) is fixedly connected to the outer wall of the external shell 2 (13); and the float (16) is located between the air vent (14) and the diffusion hole (15).

3. The underwater dosing device for water pollution control according to claim 1 is characterized by: The upper surface of the outer shell (1) is provided with a feed port (17), a feed plug (18) is inserted into the feed port (17), a solar panel (19) is arranged on the top of the outer shell (1), a storage battery (20) is fixedly connected to the lower surface of the solar panel (19), and the storage battery (20) is fixedly connected to the outer shell (1).

4. The underwater dosing device for water pollution control according to claim 2 is characterized by: The stirring rods (12) are provided in multiple groups, and the multiple groups of stirring rods (12) are evenly distributed.

5. The underwater dosing device for water pollution control according to claim 1 is characterized by: The scraper blade (11) is inclined to one side.

6. The underwater dosing device for water pollution control according to claim 2 is characterized by: The vents (14) and the diffusion holes (15) are provided in multiple groups, and the multiple groups of vents (14) and the diffusion holes (15) are evenly distributed.

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