Automatic dosing device for water treatment

Abstract

The utility model belongs to water treatment technical field especially is a kind of automatic dosing device for water treatment, including material cylinder and bottom plate, material cylinder upper portion both sides are evenly provided with material box, weighing sensor is provided on the material box, mixing assembly is provided on the material cylinder upper portion, annular hole is opened in the inner wall of material cylinder, buffer assembly is provided on the bottom plate upper portion;The mixing assembly includes the butt joint plate fixedly installed on the material cylinder upper portion, and the butt joint plate upper portion is fixedly installed with driving motor.The utility model is weighed to medicament by weighing sensor, after weighing, feed again, and cooperate mixing assembly, medicament and sewage can be fully stirred and mixed, improve water quality, realize the accurate proportioning of medicament and water, avoid the waste of too much medicament input, also avoid the problem that medicament input too little influences water treatment effect;And through the setting of buffer assembly, buffering can be carried out when stirring and mixing in the device interior, avoid the damage caused by rigid impact, improve equipment service life.

Description

Technical Field

[0001] This utility model relates to the field of water treatment technology, specifically to an automatic dosing device for water treatment. Background Technology

[0002] In water treatment, chemicals are usually added to solve water quality problems, improve treatment efficiency, and ensure that the effluent meets standards. Currently, in existing technologies, the amount of chemicals added cannot be controlled, which leads to waste from excessive chemical addition and problems from insufficient chemical addition affecting the water treatment effect. Furthermore, uneven mixing of chemicals after addition can easily affect the wastewater treatment effect. Utility Model Content

[0003] (a) Technical problems to be solved To address the shortcomings of existing technologies, this utility model provides an automatic dosing device for water treatment, which solves the problems mentioned in the background section.

[0004] (ii) Technical solution.

[0005] To achieve the above objectives, this utility model specifically adopts the following technical solution: An automatic dosing device for water treatment includes a material cylinder and a base plate. Material boxes are provided on both sides of the upper part of the material cylinder, and weighing sensors are provided on the material boxes. A mixing component is provided on the upper part of the material cylinder. An annular hole is opened in the inner wall of the material cylinder. A buffer component is provided on the upper part of the base plate. The mixing assembly includes a connecting plate fixedly installed on the upper part of the material cylinder, a drive motor fixedly installed on the upper part of the connecting plate, an annular block rotatably connected inside the annular hole, a rotating seat fixedly installed on the inner wall of the annular block, two stirring shafts rotatably connected inside the rotating seat, rotating gears fixedly installed on the upper part of each of the two stirring shafts, stirring blades fixedly installed on the outer surface of the stirring shafts, meshing gears rotatably connected inside the rotating seat, the output shaft of the drive motor fixedly connected to the rotating seat, a micro motor fixedly installed on the upper part of the rotating seat, and the output shaft of the micro motor fixedly connected to one of the rotating gears.

[0006] Furthermore, the meshing gear meshes with two rotating gears.

[0007] Furthermore, the buffer assembly includes a sleeve fixedly installed on one side of the upper part of the base plate. Three sliding rods are fixedly installed inside the sleeve. A sliding plate is slidably connected between the three sliding rods. A connecting rod is fixedly installed on the upper part of the sliding plate and is fixedly connected to the material cylinder. A buffer spring is fixedly connected to the bottom of the sliding plate and is fixedly connected to the sleeve. A shock absorber is fixedly installed inside the sleeve and is fixedly connected to the sliding plate.

[0008] Furthermore, the barrel is transparent and has scale lines on its outer wall.

[0009] (III) Beneficial Effects Compared with the prior art, the present invention provides an automatic dosing device for water treatment, which has the following beneficial effects: This invention uses a weighing sensor to weigh the reagent before feeding it into the system. Combined with a mixing component, the reagent and wastewater are thoroughly mixed, improving water quality. This achieves a precise ratio of reagent to water, avoiding waste from excessive reagent addition and preventing water treatment effects from insufficient reagent addition. Furthermore, the buffer component cushions the mixing process inside the device, preventing damage from hard impacts and extending the equipment's lifespan. Attached Figure Description

[0010] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a schematic diagram of the internal structure of the material cylinder of this utility model; Figure 3 This is a schematic diagram of the structure of the hybrid component of this utility model; Figure 4 This is a schematic diagram of the structure of the buffer component of this utility model.

[0011] In the diagram: 1. Material cylinder; 2. Base plate; 3. Buffer assembly; 31. Sleeve; 32. Slide rod; 33. Slide plate; 34. Connecting rod; 35. Buffer spring; 36. Shock absorber; 4. Material box; 5. Weighing sensor; 6. Mixing assembly; 61. Annular block; 62. Rotating seat; 63. Stirring shaft; 64. Rotating gear; 65. Stirring blade; 66. Meshing gear; 67. Micro motor; 68. Connecting plate; 69. Drive motor; 7. Annular hole. Detailed Implementation

[0012] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0013] Example like Figure 1 , Figure 2 , Figure 3 and Figure 4As shown in the figure, an automatic dosing device for water treatment according to one embodiment of this utility model includes a material cylinder 1 and a base plate 2. Material boxes 4 are provided on both sides of the upper part of the material cylinder 1, and a weighing sensor 5 (model YZC-328) is provided on the material box 4. A mixing component 6 is provided on the upper part of the material cylinder 1, and an annular hole 7 is opened in the inner wall of the material cylinder 1. A buffer component 3 is provided on the upper part of the base plate 2. The weighing sensor 5 weighs the agent before feeding it in. With the help of the mixing component 6, the agent and sewage can be fully mixed, improving water quality and achieving precise ratio of agent to water. This avoids waste due to excessive agent addition and also avoids the problem of insufficient agent addition affecting water treatment effect. The buffer component 3 can buffer the mixing inside the device, avoiding damage caused by hard impact and improving the service life of the equipment. The mixing component 6 includes a connecting plate 68 fixedly installed on the upper part of the material cylinder 1. A drive motor 69 is fixedly installed on the upper part of the connecting plate 68. An annular block 61 is rotatably connected inside the annular hole 7. A rotating seat 62 is fixedly installed on the inner wall of the annular block 61. Two stirring shafts 63 are rotatably connected inside the rotating seat 62. A rotating gear 64 is fixedly installed on the upper part of each of the two stirring shafts 63. A stirring blade 65 is fixedly installed on the outer surface of the stirring shaft 63. A meshing gear 66 is rotatably connected inside the rotating seat 62. The output shaft of the drive motor 69 is fixedly connected to the rotating seat 62. A micro motor 67 is fixedly installed on the upper part of the rotating seat 62. The output shaft of the micro motor 67 is fixedly connected to one of the rotating gears 64. The micro motor 67 drives the rotating gear 64 to rotate, which in turn drives the meshing gear 66 to rotate, thereby driving the stirring shaft 63 and the stirring blade 65 to rotate for stirring. The drive motor 69 drives the rotating seat 62 to rotate as the annular block 61 rotates inside the annular hole 7, adjusting the stirring position so that the wastewater and the reagent can be fully mixed.

[0014] like Figure 3 As shown, in some embodiments, the meshing gear 66 meshes with two rotating gears 64; this facilitates water treatment.

[0015] like Figure 4 As shown, in some embodiments, the buffer assembly 3 includes a sleeve 31 fixedly installed on one side of the upper part of the base plate 2. Three sliding rods 32 are fixedly installed inside the sleeve 31. A sliding plate 33 is slidably connected between the three sliding rods 32. A connecting rod 34 is fixedly installed on the upper part of the sliding plate 33 and is fixedly connected to the material cylinder 1. A buffer spring 35 is fixedly connected to the bottom of the sliding plate 33 and is fixedly connected to the sleeve 31. A shock absorber 36 is fixedly installed inside the sleeve 31 and is fixedly connected to the sliding plate 33. When the device mixes sewage and chemicals, it will cause vibration. The connecting rod 34 slides on the sliding rods 32 with the sliding plate 33 and absorbs the vibration through the compression of the buffer spring 35. The shock absorber 36 ensures stability.

[0016] like Figure 1 As shown, in some embodiments, the feed cylinder 1 is a transparent structure and its outer wall is provided with scale lines; this facilitates the adjustment of the amount of reagent according to the amount of wastewater, and facilitates precise proportioning. The wiring diagrams of the electrical components in this utility model are common knowledge in the field, and their working principles are known technologies. The appropriate model is selected according to actual use, so the control method and wiring layout will not be explained in detail.

[0017] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. An automatic dosing device for water treatment, comprising a feed cylinder (1) and a bottom plate (2), characterized in that: Material boxes (4) are provided on both sides of the upper part of the material cylinder (1). Weighing sensors (5) are provided on the material boxes (4). A mixing component (6) is provided on the upper part of the material cylinder (1). An annular hole (7) is opened on the inner wall of the material cylinder (1). A buffer component (3) is provided on the upper part of the bottom plate (2). The mixing component (6) includes a connecting plate (68) fixedly installed on the upper part of the material cylinder (1), a drive motor (69) fixedly installed on the upper part of the connecting plate (68), an annular block (61) rotatably connected inside the annular hole (7), a rotating seat (62) fixedly installed on the inner wall of the annular block (61), two stirring shafts (63) rotatably connected inside the rotating seat (62), rotating gears (64) fixedly installed on the upper part of each of the two stirring shafts (63), stirring blades (65) fixedly installed on the outer surface of the stirring shafts (63), meshing gears (66) rotatably connected inside the rotating seat (62), the output shaft of the drive motor (69) fixedly connected to the rotating seat (62), a micro motor (67) fixedly installed on the upper part of the rotating seat (62), and the output shaft of the micro motor (67) fixedly connected to one of the rotating gears (64).

2. The automatic dosing device for water treatment according to claim 1, characterized in that: The meshing gear (66) meshes with two rotating gears (64).

3. The automatic dosing device for water treatment according to claim 1, characterized in that: The buffer assembly (3) includes a sleeve (31) fixedly installed on one side of the upper part of the base plate (2). Three sliding rods (32) are fixedly installed inside the sleeve (31). A sliding plate (33) is slidably connected between the three sliding rods (32). A connecting rod (34) is fixedly installed on the upper part of the sliding plate (33). The connecting rod (34) is fixedly connected to the material cylinder (1). A buffer spring (35) is fixedly connected to the bottom of the sliding plate (33). The buffer spring (35) is fixedly connected to the sleeve (31). A shock absorber (36) is fixedly installed inside the sleeve (31). The shock absorber (36) is fixedly connected to the sliding plate (33).

4. The automatic dosing device for water treatment according to claim 1, characterized in that: The barrel (1) is transparent and has scale lines on its outer wall.

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