Medicament feeding device for sewage treatment

Abstract

The utility model discloses a medicament feeding device for sewage treatment, which belongs to the technical field of sewage treatment medicament feeding and comprises a medicament barrel, a plurality of partition plates arranged at the bottom of the inner side of the medicament barrel, a medicament groove arranged between two partition plates, a cover plate arranged on the upper side of the medicament barrel, and a medicament extrusion part arranged in the middle of the medicament barrel. The medicament extruding part comprises a waterproof shell, the waterproof shell is arranged on the lower side of the medicament barrel, a first motor is arranged at the bottom of the inner side of the waterproof shell, a threaded rod is arranged at the shaft end of the first motor, and the threaded rod is arranged in the medicament barrel; a guide plate is in threaded connection with the outer side of the threaded rod, a pressing plate is arranged on one side of the guide plate, and a nut is in threaded connection with the top end of the threaded rod.

Description

Technical Field

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

[0002] Wastewater treatment is the process of purifying wastewater to meet the water quality requirements for discharge into a water body or reuse. Wastewater treatment is widely used in various fields such as construction, agriculture, transportation, energy, petrochemicals, environmental protection, urban landscape, medical care, and catering. It is also increasingly entering the daily lives of ordinary people. Plastic production will generate a certain amount of wastewater that flows into the sewage pool for designated sewage treatment.

[0003] In the prior art, plastic wastewater treatment usually adopts chemical neutralization and stirring treatment, and utilizes chemical mixing for degradation. However, the traditional chemical dosing device only doses a single chemical, and multiple operations and repeated dosing are required when dosing different chemical agents, thereby reducing the dosing efficiency. For this reason, we propose a chemical dosing device for sewage treatment. Utility Model Content

[0004] The utility model is a sewage treatment agent dosing device proposed to solve the shortcomings of the prior art. The sewage treatment agent dosing device solves the problems of single dosing type and uneven dosing of traditional agent dosing devices.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A device for dispensing chemicals for sewage treatment comprises a chemical barrel, a plurality of partitions are arranged at the inner bottom of the chemical barrel, a chemical groove is arranged between two of the partitions, a cover plate is arranged on the upper side of the chemical barrel, a chemical extrusion part is arranged in the middle of the chemical barrel, a drainage component is arranged on the outer side of the chemical barrel, a sealing reset component is arranged between the two partitions, and a buoyancy ring is arranged on the lower side of the chemical barrel.

[0007] Through the above technical solution, the cover is opened, and different sewage treatment agents are added into the agent grooves between the multiple partitions in the agent barrel, and then the cover is closed. The agent extrusion part cooperates with the drainage component to put the sewage treatment agent into the sewage pool for sewage treatment, thereby providing a function of multiple agent placement, and the buoyancy ring can provide a floating function for the agent barrel.

[0008] Preferably, the medicine extrusion part includes a waterproof shell, which is arranged on the lower side of the medicine barrel, a motor 1 is arranged on the inner bottom of the waterproof shell, a threaded rod is arranged on the shaft end of the motor 1, the threaded rod is arranged in the medicine barrel, the outer side of the threaded rod is threadedly connected to a guide plate, a pressure plate is arranged on one side of the guide plate, and the top end of the threaded rod is threadedly connected to a nut.

[0009] Through the above technical solution, when the motor in the waterproof shell works, the motor drives the threaded rod to rotate, the threaded rod transmits the guide plate, and the guide plate drives the pressure plate to move in the medicine groove, providing a squeezing function for the medicine in the medicine groove.

[0010] Preferably, the drainage assembly comprises a plurality of conduits, wherein the plurality of conduits are arranged outside the medicine barrel and are in a communicating structure therewith, and a cross-groove film is arranged inside the conduit, and the cross-groove film is arranged in a heart valve structure.

[0011] Through the above technical solution, the extruded medicine passes through the cross-groove film, flows into the conduit and is discharged into the sewage pool, thereby providing a medicine diversion function.

[0012] Preferably, the sealing reset assembly includes a limit plate, which is arranged on the lower side of the medicine barrel, and a sealing strip is arranged on the upper side of the limit plate, and the sealing strip is slidably connected between two partitions, and a guide rod is arranged on one side of the sealing strip, one end of the guide rod passes through one side of the medicine barrel and is connected to the upper side of the limit plate, and a spring is sleeved on the outer side of the guide rod.

[0013] Through the above technical solution, when the guide plate is pressed down, the sealing strip is pushed to drive the guide rod to move, and the sealing strip cooperates with the inner bottom wall of the medicine barrel to squeeze the spring. The sealing strip can provide a mobile sealing function for the medicine groove, and the rebound force of the spring can provide a reset function for the sealing strip.

[0014] Preferably, the number of the partitions is at least six, and the number of the medicine slots is at least six.

[0015] Through the above technical solution, the number of partitions and medicine slots is at least six, and at least six kinds of medicines can be added.

[0016] Preferably, a stirring assembly is provided on the outside of the medicine barrel, and the stirring assembly includes a mounting frame, and the mounting frame is provided on the outside of the medicine barrel. Motor 2 is provided on one side of the mounting frame, and a gear is provided on the shaft end of motor 2. One side of the gear is meshed and connected with a gear ring, and one side of the gear ring is provided with a rotating ring, and the rotating ring is rotatably connected to the outside of the medicine barrel, and a plurality of stirring rods are provided on the lower side of the rotating ring.

[0017] Through the above technical solution, motor 2 drives the gear to rotate, the gear meshes with the transmission gear ring, and the rotation of the gear ring drives the rotating ring to rotate on the medicine barrel, so that the stirring rod at the bottom of the rotating ring stirs the sewage pool. After the medicine is added, stirring can make the medicine and sewage fully mixed faster.

[0018] To sum up, in the utility model, the cover is opened, different sewage treatment agents are added into the agent grooves between the multiple partitions in the agent barrel, and then the cover is closed. The agent extrusion part cooperates with the drainage component to put the sewage treatment agent into the sewage pool for sewage treatment, thereby providing a function of multiple agent placement, and the buoyancy ring can provide a floating function for the agent barrel.

[0019] In the utility model, when the motor in the waterproof shell works, the motor drives the threaded rod to rotate, the threaded rod transmits the guide plate through the thread, and the guide plate drives the pressing plate to move in the medicine groove, thereby providing a squeezing function for the medicine in the medicine groove.

[0020] In the utility model, the second motor drives the gear to rotate, and the gear meshes with the transmission gear ring. The rotation of the gear ring drives the rotating ring on the medicine barrel to rotate, so that the stirring rod at the bottom of the rotating ring stirs the sewage pool. After the medicine is added, the stirring is performed, which can make the medicine and the sewage fully mixed faster. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of the explosive structure of the utility model;

[0022] Figure 2 This is a schematic diagram of the structure of the medicine barrel of the utility model;

[0023] Figure 3 This is a schematic diagram of the structure of the sealing reset assembly of the utility model;

[0024] Figure 4 This is a schematic diagram of the structure of the stirring assembly of the utility model;

[0025] Figure 5 This is a schematic diagram of the structure of the front axial side of the utility model;

[0026] Figure 6 It is a schematic structural diagram of the utility model when the shaft side is cut from the front.

[0027] In the figure: 1. medicine barrel; 2. partition; 3. cover plate; 4. catheter; 5. cross-slot film; 6. waterproof shell; 7. motor one; 8. threaded rod; 9. nut; 10. guide plate; 11. pressure plate; 12. sealing reset assembly; 121. limit plate; 122. sealing strip; 123. guide rod; 124. spring; 13. buoyancy ring; 14. stirring assembly; 141. mounting bracket; 142. motor two; 143. gear; 144. gear ring; 145. rotating ring; 146. stirring rod. DETAILED DESCRIPTION

[0028] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0029] like Figure 1-Figure 6 As shown, a sewage treatment agent delivery device includes an agent barrel 1, a plurality of partitions 2 are arranged at the inner bottom of the agent barrel 1, an agent groove is arranged between two partitions 2, the number of the partitions 2 is at least six, the number of the agent grooves is at least six, a cover plate 3 is arranged on the upper side of the agent barrel 1, and an agent extrusion part is arranged in the middle of the agent barrel 1.

[0030] The medicine extrusion part includes a waterproof shell 6, which is arranged on the lower side of the medicine barrel 1. A motor 7 is arranged on the inner bottom of the waterproof shell 6. A threaded rod 8 is arranged on the shaft end of the motor 7. The threaded rod 8 is arranged in the medicine barrel 1. The outer side of the threaded rod 8 is threadedly connected to a guide plate 10. A pressure plate 11 is arranged on one side of the guide plate 10. The top of the threaded rod 8 is threadedly connected to a nut 9. The top of the threaded rod 8 passes through one side of the cover plate 3 and extends to the outside. One side of the nut 9 conflicts with one side of the cover plate 3.

[0031] A drainage assembly is arranged outside the medicine barrel 1, and the drainage assembly includes a plurality of conduits 4, which are arranged outside the medicine barrel 1 and are in a communication structure with the medicine barrel 1. A cross-groove film 5 is arranged inside the conduit 4, and the cross-groove film 5 is arranged in a heart valve structure. A sealing reset assembly 12 is arranged between the two partitions 2.

[0032] The sealing reset assembly 12 includes a limit plate 121, which is arranged on the lower side of the medicine barrel 1, and a sealing strip 122 is arranged on the upper side of the limit plate 121. The sealing strip 122 is slidably connected between the two partitions 2. A guide rod 123 is arranged on one side of the sealing strip 122. One end of the guide rod 123 passes through one side of the medicine barrel 1 and is connected to the upper side of the limit plate 121. A spring 124 is sleeved on the outer side of the guide rod 123.

[0033] A buoyancy ring 13 is provided on the lower side of the medicine barrel 1, and a stirring assembly 14 is provided on the outer side of the medicine barrel 1. The stirring assembly 14 includes a mounting frame 141, and the mounting frame 141 is provided on the outer side of the medicine barrel 1. A motor 142 is provided on one side of the mounting frame 141, and a gear 143 is provided on the shaft end of the motor 142. A gear ring 144 is meshedly connected to one side of the gear 143, and a rotating ring 145 is provided on one side of the gear ring 144. The rotating ring 145 is rotatably connected to the outer side of the medicine barrel 1, and a plurality of stirring rods 146 are provided on the lower side of the rotating ring 145.

[0034] In this embodiment, the cover plate 3 is opened, and different sewage treatment agents are added into the agent tank between the multiple partitions 2 in the agent barrel 1, and then the cover plate 3 is closed, and the buoyancy ring 13 drives the agent barrel 1 to float in the sewage, and then the motor 17 in the waterproof shell 6 works, and the motor 17 drives the threaded rod 8 to rotate, and the threaded rod 8 threadably drives the guide plate 10, and the guide plate 10 drives the pressure plate 11 to move in the agent tank. At the same time, when the guide plate 10 is pressed down, the sealing strip 122 is pushed to drive the guide rod 123 to move, and the sealing strip 122 cooperates with the inner bottom wall of the agent barrel 1 to squeeze the spring 124, and the squeezed agent passes through the cross groove film 5 and flows to the conduit 4 to be discharged into the sewage pool.

[0035] Motor 2 142 drives gear 143 to rotate, gear 143 engages transmission gear ring 144, and the rotation of gear ring 144 drives rotating ring 145 to rotate on reagent barrel 1, so that stirring rod 146 at the bottom of rotating ring 145 stirs the sewage pool. Stirring after adding reagent can make the reagent and sewage fully mixed faster.

[0036] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A sewage treatment agent delivery device, characterized in that: The invention comprises a medicine barrel (1), wherein a plurality of partitions (2) are arranged at the inner bottom of the medicine barrel (1), a medicine groove is arranged between two of the partitions (2), a cover plate (3) is arranged on the upper side of the medicine barrel (1), a medicine extrusion part is arranged in the middle of the medicine barrel (1), a liquid discharge component is arranged on the outer side of the medicine barrel (1), a sealing reset component (12) is arranged between the two partitions (2), and a buoyancy ring (13) is arranged on the lower side of the medicine barrel (1).

2. A sewage treatment agent dosing device according to claim 1, characterized in that: The medicine extrusion part includes a waterproof shell (6), the waterproof shell (6) is arranged on the lower side of the medicine barrel (1), a motor (7) is arranged on the inner bottom of the waterproof shell (6), a threaded rod (8) is arranged on the shaft end of the motor (7), the threaded rod (8) is arranged in the medicine barrel (1), the outer side of the threaded rod (8) is threadedly connected to a guide plate (10), a pressure plate (11) is arranged on one side of the guide plate (10), and the top end of the threaded rod (8) is threadedly connected to a nut (9).

3. A sewage treatment agent dosing device according to claim 1, characterized in that: The drainage assembly comprises a plurality of conduits (4), wherein the plurality of conduits (4) are arranged on the outside of the medicine barrel (1) and are in a structured communication therewith, wherein a cross-grooved film (5) is arranged inside the conduits (4), and the cross-grooved film (5) is arranged in a heart valve structure.

4. A sewage treatment agent dosing device according to claim 1, characterized in that: The sealing reset assembly (12) includes a limit plate (121), the limit plate (121) is arranged on the lower side of the medicine barrel (1), a sealing strip (122) is arranged on the upper side of the limit plate (121), the sealing strip (122) is slidably connected between the two partitions (2), a guide rod (123) is arranged on one side of the sealing strip (122), one end of the guide rod (123) passes through one side of the medicine barrel (1) and is connected to the upper side of the limit plate (121), and a spring (124) is sleeved on the outer side of the guide rod (123).

5. The sewage treatment agent delivery device according to claim 1, characterized in that: The number of the partitions (2) is at least six, and the number of the medicine slots is at least six.

6. A sewage treatment agent dosing device according to claim 1, characterized in that: A stirring assembly (14) is arranged on the outside of the medicine barrel (1), and the stirring assembly (14) includes a mounting frame (141). The mounting frame (141) is arranged on the outside of the medicine barrel (1), and a motor 2 (142) is arranged on one side of the mounting frame (141). A gear (143) is arranged on the shaft end of the motor 2 (142), and one side of the gear (143) is meshingly connected with a gear ring (144). A rotating ring (145) is arranged on one side of the gear ring (144), and the rotating ring (145) is rotatably connected to the outside of the medicine barrel (1), and a plurality of stirring rods (146) are arranged on the lower side of the rotating ring (145).

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