Aeration equipment for water pollution control

Abstract

The utility model discloses aeration equipment for water pollution control, which comprises a mounting plate and a box body, a pair of screw rods are rotatably connected in the upper part of the box body through bearings, sleeves are in threaded connection with the outer walls of the lower parts of the screw rods, an aeration mechanism and a power supply mechanism are respectively mounted in and above the box body, and the upper part of the box body is in threaded connection with the sleeves. The utility model relates to the technical field of water pollution control, an output shaft of a motor can be matched with a belt and a belt pulley to drive a pair of screw rods to rotate synchronously, so that the screw rods can drive a first transverse plate to move through a sleeve, the first transverse plate drives an aeration pipe to move through a first pipeline, and the height of the aeration pipe can be adjusted; according to the aeration device, the aeration pipe can penetrate into different depths in sewage, then the aeration fan is started, the aeration fan can discharge oxygen into the second pipeline through the third pipeline, then the oxygen is dispersed into the first pipeline, and finally the oxygen is discharged through the aeration pipe, so that the sewage is aerated, and the aeration effect is better.

Description

Technical Field

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

[0002] Water pollution is caused by harmful chemicals that reduce or lose the use value of water, pollute the environment, acids, alkalis, oxidants in sewage, and compounds such as copper, cadmium, mercury, arsenic, benzene, dichloroethane, ethylene glycol and other organic toxins, which will poison aquatic organisms and affect drinking water sources and scenic landscapes. Aeration equipment can usually be used to dissolve oxygen into water to increase the dissolved oxygen concentration, achieve the purpose of removing iron, manganese or promoting aerobic microorganisms to degrade organic matter, thereby achieving water pollution control.

[0003] For example, an aeration device for water pollution control with publication number CN107758854A includes a sewage pool, a wall, a mounting frame, a speed control box and an impeller. By designing an aeration pipe and an impeller, tiny bubbles are formed in the water, floating upward through the water layer, and the water surface is violently stirred by the impeller, constantly contacting the atmosphere with a new liquid interface. The contact area with the water is large, and the stirring effect is provided to prevent the wastewater from being corrupted, so that the activated sludge used to treat the wastewater is maintained in a suspended state, thereby improving the treatment efficiency;

[0004] The aeration equipment for water pollution control is to connect a hose to one side of an aeration pump, and to install an aeration pipe at the bottom end of the hose to aerate the sewage. However, since there is no lifting structure on the hose or the aeration pipe, the height of the aeration pipe cannot be adjusted according to the depth of the sewage, thereby reducing the subsequent aeration effect on the sewage. At the same time, general sewage treatment locations are in suburbs. Since there is no structure for independent power generation, the cost of connecting urban electricity and the cost of subsequent power supply line maintenance are relatively high. In view of this, it is very necessary to design an aeration equipment for water pollution control to solve such problems. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides an aeration device for water pollution control, which solves the problem that the prior aeration device for water pollution control has no lifting structure on the hose or the aeration pipe, so the height position of the aeration pipe cannot be adjusted according to the depth of the sewage, and no structure for autonomous power generation is provided, so the cost of connecting to urban electricity and the cost of subsequent power supply line maintenance are relatively high.

[0006] To achieve the above purpose, the utility model is implemented through the following technical solutions: an aeration device for water pollution control, including a mounting plate and a box body, the mounting plate is fixedly connected to the top of the box body, a pair of screws are rotatably connected to the top of the box body through a bearing, a sleeve is threadedly connected to the outer wall of the lower part of the screw, and the outer wall of the sleeve is gap-matched with the inner wall of the through holes at both ends of the mounting plate, a first horizontal plate is fixedly connected to the lower surface of the sleeve, the front end surface of the box body is threadedly connected to the box plate through a plurality of bolts, and an aeration mechanism and a power supply mechanism are respectively installed inside and above the box body.

[0007] Preferably, the aeration mechanism includes a first vertical plate fixed to the left side of the upper surface of the box body, and a second horizontal plate is fixed to the right side of the first vertical plate, a motor is fixed to the inside of the second horizontal plate, and the output shaft of the motor is connected to the screw on the left, a pair of pulleys are fixed to the upper outer walls of the screws, and the left and right pulleys are rotatably connected by belts, a plurality of first pipes are fixed to the inside of the first horizontal plate, and an aeration assembly is installed on the outside of the first pipes.

[0008] Preferably, the aeration assembly includes a second pipeline and an aeration pipe respectively fixed to the upper and lower parts of the first pipeline.

[0009] Preferably, the power supply mechanism includes two pairs of legs fixedly connected to the upper surface of the box body, and a solar panel is hinged on the upper part of the legs, a battery is installed on the left side of the upper surface of the mounting plate, a machine base is provided on the right side of the battery, and the machine base is threadably connected to the mounting plate by a plurality of bolts, and an aeration fan is fixedly connected to the upper surface of the machine base.

[0010] Preferably, the air outlet of the aeration fan is fixedly connected to a third pipe, and the third pipe is connected to the second pipe at its lower part.

[0011] Preferably, mesh plates are fixedly connected to both left and right sides of the box.

[0012] Beneficial Effects

[0013] The utility model provides an aeration device for water pollution control, which has the following beneficial effects:

[0014] The mounting plate can be installed to the sewage storage pool that needs to be aerated by bolts, etc., and then the power supply and control circuits of each electrical structure are connected, and then the solar energy is converted into electrical energy by the solar panel, and the electrical energy is stored in the battery by the converter, etc., so that the battery can power each electrical structure by connecting wires, etc., so there is no need to pull the city electricity, so the actual use cost and the cost of later maintenance are relatively low, and then the motor is started, so that the output shaft of the motor cooperates with the belt and the pulley to drive a pair of screws to rotate synchronously, so that the screw can drive the first horizontal plate to move through the sleeve, so that the first horizontal plate drives the aeration pipe to move through the first pipe, so that the height of the aeration pipe can be adjusted, so that the aeration pipe can penetrate into different depths in the sewage, and then the aeration fan is started, and the aeration fan can discharge oxygen into the second pipe through the third pipe, and then disperse the oxygen to the first pipe, and finally discharge it through the aeration pipe, so as to aerate the sewage, so that the aeration effect is better. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a structural schematic diagram of the utility model.

[0016] Figure 2 It is a plan cross-sectional view of the utility model.

[0017] Figure 3 It is a partially enlarged schematic diagram of the utility model.

[0018] Figure 4 It is a partially enlarged schematic diagram of the utility model.

[0019] Figure 5 It is a partially enlarged schematic diagram of the utility model.

[0020] In the figure: 1. mounting plate; 2. box body; 3. screw; 4. sleeve; 5. first horizontal plate; 6. box plate; 7. first vertical plate; 8. second horizontal plate; 9. motor; 10. pulley; 11. belt; 12. first pipeline; 13. second pipeline; 14. aeration pipe; 15. support leg; 16. solar panel; 17. battery; 18. base; 19. aeration fan; 20. third pipeline; 21. mesh plate. DETAILED DESCRIPTION

[0021] 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.

[0022] See also Figure 1-5 The utility model provides a technical solution: an aeration device for water pollution control, comprising a mounting plate 1 and a box body 2, the mounting plate 1 is fixedly connected with the box body 2 on the top, a pair of screws 3 are rotatably connected to the top of the box body 2 through a bearing, a sleeve 4 is threadedly connected to the outer wall of the lower part of the screw 3, and the outer wall of the sleeve 4 is gap-matched with the inner wall of the through holes at both ends of the mounting plate 1, a first horizontal plate 5 is fixedly connected to the lower surface of the sleeve 4, the front end surface of the box body 2 is threadedly connected with a box plate 6 through a plurality of bolts, and an aeration mechanism and a power supply mechanism are respectively installed inside and above the box body 2;

[0023] A pair of through holes can be processed at both ends of the inside of the mounting plate 1, which is convenient for the movement of the sleeve 4 and for fixing the mounting plate 1 by bolts, so that when the screw rod 3 rotates, the screw rod 3 can drive the first cross plate 5 to move through the sleeve 4.

[0024] The present embodiment is further configured such that the aeration mechanism comprises a first vertical plate 7 fixedly connected to the left side of the upper surface of the box body 2, and a second horizontal plate 8 is fixedly connected to the right side of the first vertical plate 7, a motor 9 is fixedly connected inside the second horizontal plate 8, and the output shaft of the motor 9 is connected to the screw rod 3 on the left side, a pair of upper outer walls of the screw rod 3 are fixedly connected with pulleys 10, and the left and right pulleys 10 are rotationally connected by a belt 11, a plurality of first pipes 12 are fixedly connected inside the first horizontal plate 5, and an aeration assembly is installed outside the first pipe 12;

[0025] The motor 9 can be started so that the output shaft of the motor 9 cooperates with the belt 11 and the pulley 10 to drive a pair of screws 3 to rotate synchronously, so that the screw 3 can drive the first cross plate 5 to move through the sleeve 4, so that the first cross plate 5 drives the aeration pipe 14 to move through the first pipe 12, thereby adjusting the height of the aeration pipe 14.

[0026] This embodiment is further configured such that the aeration assembly includes a second pipeline 13 and an aeration pipe 14 respectively fixedly connected to the upper and lower parts of the first pipeline 12 .

[0027] This embodiment is further configured such that the power supply mechanism includes two pairs of legs 15 fixedly connected to the upper surface of the box body 2, and a solar panel 16 is hinged on the upper side of the legs 15, a battery 17 is installed on the left side of the upper surface of the mounting plate 1, a base 18 is provided on the right side of the battery 17, and the base 18 is threadedly connected to the mounting plate 1 through a plurality of bolts, and an aeration fan 19 is fixedly connected to the upper surface of the base 18;

[0028] The battery 17 can be connected to various electrical structures through converters and wires, so that solar energy can be converted into electrical energy through the solar panel 16, and the electrical energy can be stored in the battery 17 through the converter, so that the battery 17 can supply power to various electrical structures by connecting wires.

[0029] This embodiment is further configured such that the air outlet of the aeration fan 19 is fixedly connected with a third pipe 20, and the lower part of the third pipe 20 is connected with the second pipe 13;

[0030] A third pipeline 20 may be provided at the air outlet of the aeration fan 19. Since the third pipeline 20 is extensible, it is convenient to use.

[0031] This embodiment is further configured such that mesh plates 21 are fixedly connected to both left and right sides of the box body 2 .

[0032] It is worth noting that the models of the electrical structures involved in this application can be selected according to user needs, and only need to meet the use requirements of this application. At the same time, the corresponding control circuits are all existing technologies and can be fully implemented by personnel in this field, so no further details will be given.

[0033] By those skilled in the art, the components in this case are connected in sequence. The specific connection and operation sequence should refer to the following working principle. The detailed connection means are well-known technologies in the field. The following mainly introduces the working principle and process.

[0034] Embodiment: When the device is needed, the mounting plate 1 can be installed to the sewage storage tank that needs to be aerated by bolts, etc., and then the power supply and control circuits of each electrical structure are connected, and then the solar energy is converted into electrical energy by the solar panel 16, and the electrical energy is stored in the storage battery 17 by the converter, etc., so that the storage battery 17 can supply power to each electrical structure by connecting wires, etc., so there is no need to pull the city electricity, so the actual use cost and the cost of later maintenance are relatively low;

[0035] Then, the motor 9 is started, and the output shaft of the motor 9 cooperates with the belt 11 and the pulley 10 to drive a pair of screws 3 to rotate synchronously, so that the screw 3 can drive the first cross plate 5 to move through the sleeve 4, so that the first cross plate 5 drives the aeration pipe 14 to move through the first pipe 12, so that the height of the aeration pipe 14 can be adjusted, so that the aeration pipe 14 can penetrate into different depths in the sewage, and then the aeration fan 19 is started. The aeration fan 19 can discharge oxygen into the second pipe 13 through the third pipe 20, and then disperse the oxygen into the first pipe 12, and finally discharge it through the aeration pipe 14, so as to aerate the sewage, thereby achieving a better aeration effect.

[0036] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions. The sentence "includes an element defined by ... does not exclude the existence of other identical elements in the process, method, article or device including the element".

[0037] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An aeration device for water pollution control, comprising a mounting plate (1) and a housing (2), wherein the housing (2) is fixedly connected to the top of the mounting plate (1), characterized in that: A pair of screw rods (3) are rotatably connected to the upper interior of the box body (2) via bearings, a sleeve (4) is threadedly connected to the lower outer wall of the screw rod (3), and the outer wall of the sleeve (4) is gap-matched with the inner wall of the through holes at both ends of the mounting plate (1), a first horizontal plate (5) is fixedly connected to the lower surface of the sleeve (4), and a box plate (6) is threadedly connected to the front end surface of the box body (2) via a plurality of bolts, and an aeration mechanism and a power supply mechanism are respectively installed inside and above the box body (2).

2. The aeration device for water pollution control according to claim 1, characterized in that: The aeration mechanism comprises a first vertical plate (7) fixedly connected to the left side of the upper surface of the box body (2), and a second horizontal plate (8) fixedly connected to the right side of the first vertical plate (7), a motor (9) fixedly connected inside the second horizontal plate (8), and the output shaft of the motor (9) is connected to the screw rod (3) on the left side, a pair of upper outer walls of the screw rods (3) are fixedly connected to pulleys (10), and the left and right pulleys (10) are rotationally connected via a belt (11), a plurality of first pipes (12) are fixedly connected inside the first horizontal plate (5), and an aeration component is installed on the outside of the first pipes (12).

3. The aeration device for water pollution control according to claim 2, characterized in that: The aeration assembly comprises a second pipeline (13) and an aeration pipe (14) which are respectively fixed to the upper and lower parts of the first pipeline (12).

4. The aeration device for water pollution control according to claim 1, characterized in that: The power supply mechanism comprises two pairs of legs (15) fixedly connected to the upper surface of the box body (2), and a solar panel (16) is hingedly connected to the upper part of the legs (15). A storage battery (17) is installed on the left side of the upper surface of the mounting plate (1), and a machine base (18) is provided on the right side of the storage battery (17). The machine base (18) is threadedly connected to the mounting plate (1) through a plurality of bolts, and an aeration fan (19) is fixedly connected to the upper surface of the machine base (18).

5. The aeration device for water pollution control according to claim 4, characterized in that: The air outlet of the aeration fan (19) is fixedly connected to a third pipeline (20), and the lower part of the third pipeline (20) is connected to the second pipeline (13).

6. The aeration device for water pollution control according to claim 1, characterized in that: The left and right sides of the box body (2) are both fixedly connected with mesh plates (21).

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