Water body purification device for sewage treatment

Abstract

The utility model discloses a water body purification device for sewage treatment, which comprises a trolley main body, a medicament containing box body is arranged on the trolley main body, a medicament solution spraying pump is arranged on the side surface of the medicament containing box body, the end part of the medicament solution spraying pump is connected with a connecting hose, and the connecting hose is connected with the trolley main body. The water purification device for sewage treatment comprises a trolley main body, an electric push rod is arranged in the trolley main body, an agent containing box is arranged in the trolley main body, a liquid inlet pipeline and a liquid discharge pipeline are arranged on the agent containing box, a rotary lifting mechanism is arranged in a compartment of the trolley main body, and the top of the electric push rod is connected with a mounting frame. The position of the spraying barrel relative to the trolley body is conveniently controlled by arranging a rotating base and a third driving motor, the spraying barrel is conveniently driven to move in a reciprocating mode by arranging a guide rod, a lead screw, a sliding block, a mounting frame, a connecting frame and a second driving motor, and pesticide spraying at multiple positions in a water body is achieved in cooperation with advancing of the trolley body.

Description

Technical Field

[0001] The utility model relates to the technical field of sewage treatment, in particular to a water purification device for sewage treatment. Background Art

[0002] Sewage treatment requires chemical treatment with chemical agents. The general method is to spray the chemical solution into the sewage, so that the agent can play a chemical effect to improve the quality of sewage treatment. The above method is not convenient to spray the liquid medicine to different parts of the sewage. The time for the chemical solution and sewage to be fully mixed is long, which affects the efficiency of sewage treatment. Utility Model Content

[0003] The technical problem to be solved by the utility model is to overcome the existing defects and provide a water purification device for sewage treatment, which can spray the drug solution to different parts inside the sewage, achieve full mixing of the drug solution and the sewage in a relatively short time, improve the sewage treatment efficiency, and effectively solve the problems in the background technology.

[0004] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0005] A water purification device for sewage treatment comprises a trolley body, a medicine containing box body is installed on the trolley body, a medicine solution spray pump is installed on the side of the medicine containing box body, a connecting hose is connected to the end of the medicine solution spray pump, the medicine containing box body is provided with a liquid inlet pipe and a liquid discharge pipe, a rotating lifting mechanism is provided in the compartment of the trolley body, a mounting frame is connected to the top of the rotating lifting mechanism, a lateral translation unit is provided at one end of the mounting frame, a spray barrel connected to the connecting hose is provided at the bottom of the lateral translation unit, and a medicine mixing unit is provided at the other end of the mounting frame.

[0006] As a preferred technical solution of the utility model, the rotating lifting mechanism includes a rotating base rotatably connected to the main body of the trolley, the bottom of the rotating base is connected to a third drive motor located at the bottom of the main body of the trolley, an electric push rod is provided on the upper surface of the rotating base, and the mounting bracket is arranged on the top of the electric push rod.

[0007] As a preferred technical solution of the utility model, the lateral translation unit includes two fixed plates arranged at the bottom of the mounting frame, a screw rod is rotatably connected between the two fixed plates, a guide rod is fixedly connected between the two fixed plates, a slider cooperating with the guide rod is threadedly connected to the screw rod, the spray barrel is fixed to the end of the slider, and the end of the screw rod is connected to a second drive motor located at the end of one of the fixed plates.

[0008] As a preferred technical solution of the utility model, a plurality of spray holes are arranged on the circumference of the spray barrel.

[0009] As a preferred technical solution of the utility model, a connecting frame is provided on the side of the mounting frame, a roller is rotatably connected to the bottom of the connecting frame, and an annular groove cooperating with the connecting hose is provided on the circumference of the roller.

[0010] As a preferred technical solution of the utility model, the drug mixing unit includes a transmission rod rotatably connected to the bottom of the mounting frame, a plurality of drug solution mixing blades are arranged on the circumference of the transmission rod, and the top of the transmission rod is connected to a first drive motor located on the upper surface of the mounting frame.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] The water purification device for sewage treatment is convenient for controlling the depth of the spray barrel inserted into the water body by arranging an electric push rod, and is convenient for controlling the position of the spray barrel relative to the trolley body by arranging a rotating base and a third drive motor. The spray barrel is conveniently driven to move back and forth by arranging a guide rod, a screw rod, a slider, a mounting frame, a connecting frame and a second drive motor, so as to cooperate with the advancement of the trolley body to spray the agent at more positions in the water body. The agent is sprayed in the water body by the spray barrel, which avoids the agent from floating in the air, and can spray the liquid medicine to different parts of the sewage, so that the agent solution and the sewage can be fully mixed in a short time. The agent solution mixing blades, the transmission rod and the first drive motor can be further stirred to mix the agent and the sewage, thereby improving the sewage treatment efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the structure of the utility model;

[0014] Figure 2 It is a structural schematic diagram of another direction of the utility model;

[0015] Figure 3 This is a schematic diagram of the structure of the pharmaceutical mixing unit of the utility model;

[0016] Figure 4 It is a schematic diagram of the partial cross-section structure of the roller installation of the utility model.

[0017] In the figure: a trolley body 1, a pharmaceutical solution spray pump 2, a guide rod 3, a screw rod 4, a pharmaceutical solution mixing blade 5, a transmission rod 6, a first drive motor 7, a slider 8, a mounting frame 9, a connecting frame 10, a second drive motor 11, a connecting hose 12, a spray hole 13, a spray barrel 14, an annular groove 15, an electric push rod 16, a rotating base 17, a third drive motor 18, a roller 19, and a pharmaceutical containing box 20. DETAILED DESCRIPTION

[0018] 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.

[0019] See also Figure 1-4 , the utility model provides a technical solution:

[0020] A water purification device for sewage treatment includes a trolley body 1, which can be a three-wheeled motor vehicle or a four-wheeled motor vehicle, and is driven manually. A medicine containing box 20 is installed on the trolley body 1, and a medicine solution spraying pump 2 is installed on the side of the medicine containing box 20. The end of the medicine solution spraying pump 2 is connected to a connecting hose 12, and the medicine containing box 20 is provided with a liquid inlet pipe and a liquid discharge pipe. A rotating lifting mechanism is provided in the compartment of the trolley body 1, and a mounting frame 9 is connected to the top of an electric push rod 16. A lateral translation unit is provided at one end of the mounting frame 9, and a spray barrel 14 connected to the connecting hose 12 is provided at the bottom of the lateral translation unit. A medicine mixing unit is provided at the other end of the mounting frame 9, and an external control switch group is used to control the opening and closing of the medicine solution spraying pump 2.

[0021] The rotating lifting mechanism includes a rotating base 17 rotatably connected to the carriage of the trolley body 1, the bottom of the rotating base 17 is connected to a third drive motor 18 located at the bottom of the carriage of the trolley body 1, an electric push rod 16 is provided on the upper surface of the rotating base 17, and a mounting frame 9 is provided on the top of the electric push rod 16. An external control switch group is used to control the opening and closing of the third drive motor 18, and an external control switch group is used to control the extension and retraction of the electric push rod 16. The third drive motor 18 cooperates with the rotating base 17 to control the movement of the spray barrel 14, so that the spray barrel 14 can be located on the other side or rear side of the trolley body 1, and the depth of the spray barrel 14 extending into the sewage water body is controlled by the electric push rod 16.

[0022] The lateral translation unit includes two fixed plates arranged at the bottom of the mounting frame 9, a screw rod 4 is rotatably connected between the two fixed plates, a guide rod 3 is fixedly connected between the two fixed plates, a slider 8 cooperating with the guide rod 3 is threadedly connected to the screw rod 4, a spray barrel 14 is fixed to the end of the slider 8, and the end of the screw rod 4 is connected to a second drive motor 11 located at the end of one of the fixed plates. The second drive motor 11 is controlled by an external control switch group to start and close, and the spray barrel 14 is driven to move horizontally by the second drive motor 11 in cooperation with the screw rod 4 and the guide rod 3. During the continuous movement of the trolley body, the spray barrel 14 sprays the agent in an "S" shape in the sewage water body, thereby expanding the spraying range of the agent.

[0023] A plurality of spray holes 13 are arranged on the circumference of the spray barrel 14 , and the chemicals are mixed with sewage water in a wider range through the plurality of spray holes 13 .

[0024] A connecting frame 10 is provided on the side of the mounting frame 9, and a roller 19 is rotatably connected to the bottom of the connecting frame 10. An annular groove 15 cooperating with the connecting hose 12 is provided on the circumference of the roller 19. The connecting hose 12 is supported by rotating the annular groove 15 provided on the connecting roller 19.

[0025] The drug mixing unit includes a transmission rod 6 rotatably connected to the bottom of the mounting frame 9, a plurality of drug solution mixing blades 5 are arranged on the circumference of the transmission rod 6, and a first drive motor 7 located on the upper surface of the mounting frame 9 is connected to the top of the transmission rod 6. The first drive motor 7 is controlled by an external control switch group to start and stop, and the first drive motor 7 cooperates with the transmission rod 6 to drive the plurality of drug solution mixing blades 5 to rotate to achieve full mixing of the drug and sewage.

[0026] The pharmaceutical solution spray pump 2, the first drive motor 7, the second drive motor 11, the electric push rod 16 and the third drive motor 18 are all electrically connected to the external control switch group, and the electrical connection relationship is a technical means commonly used in the prior art. The pharmaceutical solution spray pump 2, the first drive motor 7, the second drive motor 11, the electric push rod 16, the external control switch group and the third drive motor 18 are all commercially available models. The control switch group can be installed on the trolley body 1, or it can be controlled wirelessly, such as infrared remote control or Bluetooth remote control.

[0027] 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. A water purification device for sewage treatment, comprising a trolley body (1), a medicine containing box (20) mounted on the trolley body (1), a medicine solution spraying pump (2) mounted on the side of the medicine containing box (20), a connecting hose (12) connected to the end of the medicine solution spraying pump (2), a liquid inlet pipe and a liquid discharge pipe being arranged on the medicine containing box (20), characterized in that: A rotating lifting mechanism is provided in the compartment of the trolley body (1); a mounting frame (9) is connected to the top of the rotating lifting mechanism; a lateral translation unit is provided at one end of the mounting frame (9); a spraying barrel (14) connected to the connecting hose (12) is provided at the bottom of the lateral translation unit; and a medicine mixing unit is provided at the other end of the mounting frame (9); The rotary lifting mechanism comprises a rotary base (17) rotatably connected to the compartment of the trolley body (1), the bottom of the rotary base (17) is connected to a third drive motor (18) located at the bottom of the compartment of the trolley body (1), an electric push rod (16) is provided on the upper surface of the rotary base (17), and the mounting frame (9) is provided on the top of the electric push rod (16); The lateral translation unit comprises two fixed plates arranged at the bottom of the mounting frame (9), a screw rod (4) is rotatably connected between the two fixed plates, a guide rod (3) is fixedly connected between the two fixed plates, a slider (8) cooperating with the guide rod (3) is threadedly connected to the screw rod (4), the spraying cylinder (14) is fixed to the end of the slider (8), and the end of the screw rod (4) is connected to a second drive motor (11) located at the end of one of the fixed plates; The drug mixing unit comprises a transmission rod (6) rotatably connected to the bottom of the mounting frame (9), a plurality of drug solution mixing blades (5) are arranged on the circumference of the transmission rod (6), and a first driving motor (7) located on the upper surface of the mounting frame (9) is connected to the top of the transmission rod (6).

2. The water purification device for sewage treatment according to claim 1, characterized in that: A plurality of spray holes (13) are arranged on the circumferential surface of the spray barrel (14).

3. The water purification device for sewage treatment according to claim 1, characterized in that: A connecting frame (10) is provided on the side of the mounting frame (9), and a roller (19) is rotatably connected to the bottom of the connecting frame (10). The circumference of the roller (19) is provided with an annular groove (15) that cooperates with the connecting hose (12).

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