Medicament feeding device for sewage treatment

Abstract

The utility model relates to the technical field of sewage treatment, in particular to a medicament feeding device for sewage treatment, which is internally provided with a box body, a bottom fan bracket is fixedly arranged on the lower end surface of the box body, two water inlet pipes are fixedly arranged on the left and right end surfaces of the box body, and water suction heads are fixedly arranged on the lower end surfaces of the water inlet pipes; the discharging turning roller rotates to drive the turning bottom frame and the pass-stop disc to rotate, the turning bottom frame and the poke rod scrape a medicament attached to the lower wall of the medicament cavity to the lower side, and the medicament falls downwards through an opening in the middle of the lower wall of the medicament cavity until the long end face of the pass-stop disc rotates to the right side, and at the moment, the medicament cavity is not communicated with the mixing cavity any more; through the continuous rotation of the blanking turning roller, the medicament powder in the medicament cavity can uniformly fall in batches, so that the problem that the medicament powder is fed too much is solved.

Description

Technical Field

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

[0002] Sewage refers to the discharged water from life and production that is polluted to a certain extent. Sewage mainly includes domestic sewage, industrial wastewater and initial rainwater. In order to prevent sewage from affecting the environment, it is often necessary to use treatment agents to react chemically with the sewage to turn it into a harmless substance.

[0003] However, current pesticide delivery is mainly done by manually spreading powdered pesticides, which is not only time-consuming and labor-intensive, but also prone to uneven pesticide delivery. Too much pesticide delivered in a single area can easily cause the pesticide to not fully dissolve in the water, resulting in precipitation problems and causing environmental pollution. Utility Model Content

[0004] The purpose of the utility model is to provide a sewage treatment agent delivery device, which is used to overcome the above-mentioned defects in the prior art.

[0005] According to the utility model, a sewage treatment agent delivery device comprises a box body, a bottom fan frame is fixedly provided on the lower end surface of the box body, two water inlet pipes are fixedly provided on the left and right end surfaces of the box body, and a water suction head is fixedly provided on the lower end surface of the water inlet pipe;

[0006] A mixing chamber is provided in the box body, a medicine box is fixedly provided on the upper wall of the mixing chamber, a medicine chamber is provided in the medicine box, a material unloading turning roller is rotatably provided in the medicine chamber, a plurality of material turning base frames are fixedly provided on the outer circumference of the material unloading turning roller, the material turning base frame is fitted with the inclined part of the lower wall of the medicine chamber, a stop plate is fixedly provided on the lower end surface of the material unloading turning roller, the lower end surface of the stop plate is rotatably connected to the lower wall of the medicine chamber, the lower wall of the medicine chamber is communicated with the mixing chamber, and a mixing roller is rotatably provided in the mixing chamber.

[0007] In some embodiments, a material unloading motor is fixedly provided on the upper end surface of the box body, and the upper end surface of the material unloading turning roller is dynamically connected to the material unloading motor.

[0008] In some embodiments, the front wall of the medicine chamber is provided with a drug inlet connected to an external drug inlet, and the lower wall of the mixing chamber is provided with a discharge port connected to external sewage. The discharge port and the bottom fan frame are located in an external sewage pool, and valves are installed in the discharge port and the drug inlet.

[0009] In some embodiments, a mixing motor is fixedly provided on the right end surface of the box body, and the right end surface of the mixing roller is dynamically connected to the mixing motor.

[0010] In some embodiments, a fan cavity opening forward is provided in the bottom fan frame, a sewage exhaust fan is rotatably provided in the fan cavity, a fan motor is fixedly provided on the rear end face of the bottom fan frame, and the rear end face of the sewage exhaust fan is dynamically connected to the fan motor.

[0011] In some embodiments, a toggle rod is fixedly provided on the upper end surface of the stop plate, and the toggle rod can scrape off the medicine attached to the lower wall of the medicine chamber nearby. A water pump is fixedly provided at the connection between the upper end surface of the water inlet pipe and the left and right walls of the mixing chamber, and the water pump can play a role in transporting sewage.

[0012] In some embodiments, two water level detectors are fixedly provided on the side wall of the mixing chamber, and the water level detectors can detect the water level in the mixing chamber. A control panel is fixedly provided on the front end surface of the box body, and the control panel can control the start and stop of all motors and pumps of the utility model.

[0013] Compared with the prior art, the advantages of the utility model are:

[0014] 1. The utility model rotates the feeding turning roller, thereby driving the turning base and the stop plate to rotate. The turning base and the toggle rod will scrape the medicine attached to the lower wall of the medicine chamber to the lower side, and drop it downward through the opening in the middle of the lower wall of the medicine chamber until the long end surface of the stop plate rotates to the right. At this time, the medicine chamber and the mixing chamber are no longer connected. Through the continuous rotation of the feeding turning roller, the medicine powder in the medicine chamber can fall in batches evenly, so that the utility model will not have the problem of over-dosing.

[0015] 2. The utility model rotates the sewage fan so that the sewage mixed with the medicine is constantly turned over in the sewage pool and transported to other areas inside the sewage pool under the rotation of the sewage fan, which can effectively accelerate the diffusion speed of the medicine, thereby reducing the time required for sewage treatment and improving sewage treatment efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is the front view of the utility model;

[0017] Figure 2 It is a bottom view of the utility model;

[0018] Figure 3 It is a top view of the utility model;

[0019] Figure 4 It is a left view of the utility model;

[0020] Figure 5 This is a schematic diagram of the overall structure of a sewage treatment agent delivery device of the utility model;

[0021] Figure 6This utility model Figure 5 The structure of the middle stop plate 29 is schematically enlarged.

[0022] In the figure:

[0023] 11. Box body; 12. Feeding motor; 13. Water inlet pipe; 14. Control panel; 15. Drug inlet; 16. Bottom fan frame; 17. Feeding port; 18. Sewage fan; 19. Fan cavity; 20. Water suction head; 21. Fan motor; 22. Mixing motor; 23. Mixing cavity; 24. Mixing roller; 25. Drug cavity; 26. Drug box; 27. Feeding turning roller; 28. Turning bottom frame; 29. ​​Stop plate; 30. Toggle lever; 31. Water level detector; 32. Water pump. DETAILED DESCRIPTION

[0024] 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.

[0025] Embodiment 1

[0026] See also Figure 1-Figure 6 , which is the first embodiment of the utility model, and provides an embodiment of a sewage treatment agent delivery device, comprising a box body 11, a bottom fan frame 16 is fixedly provided on the lower end surface of the box body 11, two water inlet pipes 13 are fixedly provided on the left and right end surfaces of the box body 11, and a water suction head 20 is fixedly provided on the lower end surface of the water inlet pipe 13;

[0027] A mixing chamber 23 is provided in the box body 11, and a medicine box 26 is fixedly provided on the upper wall of the mixing chamber 23. A medicine chamber 25 is provided in the medicine box 26. A feeding turning roller 27 is rotatably provided in the medicine chamber 25. A plurality of turning base frames 28 are fixedly provided on the outer circumference of the feeding turning roller 27. The turning base frames 28 are fitted with the inclined part of the lower wall of the medicine chamber 25. A stop plate 29 is fixedly provided on the lower end surface of the feeding turning roller 27. The lower end surface of the stop plate 29 is rotatably connected to the lower wall of the medicine chamber 25. The lower wall of the medicine chamber 25 is communicated with the mixing chamber 23, and a mixing roller 24 is rotatably provided in the mixing chamber 23.

[0028] A feeding motor 12 is fixedly disposed on the upper end surface of the box body 11 , and the upper end surface of the feeding turning roller 27 is dynamically connected to the feeding motor 12 .

[0029] The front wall of the medicine chamber 25 is provided with a medicine inlet 15 connected to the external medicine inlet, and the lower wall of the mixing chamber 23 is provided with a discharge port 17 connected to the external sewage. The discharge port 17 and the bottom fan frame 16 are located in the external sewage pool, and valves are installed in the discharge port 17 and the medicine inlet 15.

[0030] A mixing motor 22 is fixedly disposed on the right end surface of the box body 11 , and a right end surface of the mixing roller 24 is dynamically connected to the mixing motor 22 .

[0031] The bottom fan frame 16 is provided with a fan cavity 19 opening forward, and a sewage exhaust fan 18 is rotatably provided in the fan cavity 19 . A fan motor 21 is fixedly provided on the rear end surface of the bottom fan frame 16 , and the rear end surface of the sewage exhaust fan 18 is dynamically connected to the fan motor 21 .

[0032] A toggle rod 30 is fixedly provided on the upper end surface of the stop plate 29, and the toggle rod 30 can scrape off the medicine attached to the lower wall of the medicine chamber 25 nearby. A water pump 32 is fixedly provided at the connection between the upper end surface of the water inlet pipe 13 and the left and right walls of the mixing chamber 23, and the water pump 32 can play a role in transmitting sewage.

[0033] Two water level detectors 31 are fixedly provided on the side wall of the mixing chamber 23, and the water level detectors 31 can detect the water level in the mixing chamber 23. A control panel 14 is fixedly provided on the front end surface of the box body 11, and the control panel 14 can control the start and stop of all motors and pumps of the utility model.

[0034] Specific workflow:

[0035] Before carrying out sewage treatment work, the box body 11 can be placed on the upper side of the inner wall of the sewage pool, so that the water inlet pipe 13, the water suction head 20, the discharge port 17 and the bottom fan frame 16 are in the sewage pool, and then the drug inlet 15 is connected with the external drug delivery box, and the drug is filled into the drug cavity 25, and then the sewage treatment work can be started.

[0036] When sewage treatment is being carried out, the external sewage can be discharged into the mixing chamber 23 through the water inlet pipe 13 by starting the water suction head 20 and the water delivery pump 32, and the water level in the mixing chamber 23 can be detected by the water level detector 31, so that the sewage water level in the mixing chamber 23 will not exceed the lower end surface of the medicine box 26. At this time, the unloading motor 12 is started to drive the unloading turning roller 27 to rotate, thereby driving the turning base frame 28 and the stop plate 29 to rotate. The turning base frame 28 and the toggle rod 30 will scrape the medicine attached to the lower wall of the medicine chamber 25 to the lower side, and drop it downward through the opening in the middle of the lower wall of the medicine chamber 25 until the long end surface of the stop plate 29 rotates to the right side. At this time, the medicine chamber 25 is no longer connected with the mixing chamber 23. Through the continuous rotation of the unloading turning roller 27, the medicine powder in the medicine chamber 25 can fall in batches evenly, so that the utility model will not have the problem of excessive dosage.

[0037] After the agent enters the mixing chamber 23, the mixing motor 22 can be started, and the mixing roller 24 can be driven to start rotating, so that the agent and a portion of the sewage are preliminarily mixed in the mixing chamber 23. After mixing, the agent can flow back to the sewage pool through the discharge port 17 again. At the same time, the fan motor 21 is started to drive the sewage discharge fan 18 to rotate, so that the sewage mixed with the agent is constantly turned over in the sewage pool and transported to other areas inside the sewage pool under the rotation of the sewage discharge fan 18, which can effectively accelerate the diffusion speed of the agent, thereby reducing the time required for sewage treatment and improving sewage treatment efficiency.

[0038] The above description is only a specific embodiment of the present invention, but the technical features of the present invention are not limited thereto. Any changes or modifications made by any technician in the field of the present invention are included in the patent scope of the present invention.

Claims

1. A sewage treatment agent delivery device, comprising a housing (11), characterized in that: A bottom fan frame (16) is fixedly provided on the lower end surface of the box body (11), two water inlet pipes (13) are fixedly provided on the left and right end surfaces of the box body (11), and a water suction head (20) is fixedly provided on the lower end surface of the water inlet pipe (13); A mixing chamber (23) is provided in the box body (11), a medicine box (26) is fixedly provided on the upper wall of the mixing chamber (23), a medicine chamber (25) is provided in the medicine box (26), a material unloading turning roller (27) is rotatably provided in the medicine chamber (25), a plurality of material turning base frames (28) are fixedly provided on the outer circumference of the material unloading turning roller (27), the material turning base frames (28) are fitted with the inclined part of the lower wall of the medicine chamber (25), a stop plate (29) is fixedly provided on the lower end surface of the material unloading turning roller (27), the lower end surface of the stop plate (29) is rotatably connected to the lower wall of the medicine chamber (25), the lower wall of the medicine chamber (25) is connected to the mixing chamber (23), and a mixing roller (24) is rotatably provided in the mixing chamber (23).

2. A sewage treatment agent delivery device according to claim 1, characterized in that: A material unloading motor (12) is fixedly provided on the upper end surface of the box body (11), and the upper end surface of the material unloading turning roller (27) is dynamically connected to the material unloading motor (12).

3. A sewage treatment agent delivery device according to claim 1, characterized in that: The front wall of the medicine chamber (25) is provided with a medicine inlet (15) connected to an external medicine inlet, and the lower wall of the mixing chamber (23) is provided with a discharge port (17) connected to external sewage.

4. A sewage treatment agent delivery device according to claim 1, characterized in that: A mixing motor (22) is fixedly disposed on the right end surface of the box body (11), and the right end surface of the mixing roller (24) is dynamically connected to the mixing motor (22).

5. The sewage treatment agent delivery device according to claim 1, characterized in that: A fan cavity (19) opening forward is provided in the bottom fan frame (16), a sewage exhaust fan (18) is rotatably provided in the fan cavity (19), a fan motor (21) is fixedly provided on the rear end surface of the bottom fan frame (16), and the rear end surface of the sewage exhaust fan (18) is dynamically connected to the fan motor (21).

6. A sewage treatment agent delivery device according to claim 1, characterized in that: A toggle rod (30) is fixedly provided on the upper end surface of the stop plate (29), and a water delivery pump (32) is fixedly provided at the connection between the upper end surface of the water inlet pipe (13) and the left and right walls of the mixing chamber (23).

7. The sewage treatment agent delivery device according to claim 1, characterized in that: Two water level detectors (31) are fixedly provided on the side wall of the mixing chamber (23), and a control panel (14) is fixedly provided on the front end surface of the box body (11).

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