Chemical mixing equipment for water pollution control

Abstract

The utility model discloses chemical mixing equipment for water pollution control, and relates to the technical field. The chemical mixing equipment for water pollution control comprises a box body, a spraying assembly is arranged at the top of the box body, a first gear disc is arranged in the box body, and a water outlet is formed in the left side of the bottom of the box body; a stirring assembly is arranged in the box body, the output end of the motor penetrates through the inner wall of the bottom of the box body and extends into the box body, and the extending end of the motor is fixedly connected with a second transmission shaft. According to the utility model, the spraying assembly is arranged, specifically, the water pump is used for spraying the pesticide, so that the waste of the pesticide is reduced, before the pesticide is used up, the pesticide can be added into the pesticide box only by manually opening the pesticide box cover, the treated sewage is discharged through the water outlet, and as the usage amount of the mixed pesticide is reduced and the pesticide is convenient to add, the pesticide box is suitable for long-term use.

Description

Technical Field

[0001] This utility model belongs to the field of chemical mixing technology for pollution control, and in particular relates to a chemical mixing device for water pollution control. Background Technology

[0002] Wastewater treatment is the process of treating wastewater to meet the water quality requirements for discharge into a water body or for reuse. Wastewater treatment is widely used in various fields such as construction, agriculture, transportation, energy, petrochemicals, environmental protection, urban landscaping, medical care, and catering, and is increasingly becoming a part of the daily lives of ordinary people.

[0003] Wastewater treatment plants typically direct wastewater into purification tanks, where chemicals are added for purification. However, due to the continuous injection and discharge of wastewater during the dosing process, the chemicals cannot be fully mixed with the wastewater, increasing the amount of chemicals used and leading to waste. This also fails to meet wastewater treatment requirements, increases wastewater treatment costs, and is not conducive to long-term use. Utility Model Content

[0004] The purpose of this invention is to provide a mixing device for water pollution treatment. After sewage enters the machine, the motor 307 is started to drive the transmission shaft 305 to rotate, which in turn drives the three support plates 309 to rotate. Then, the gear disk 302 above the transmission shaft 303 rotates through meshing with the outer wall of the gear disk 301. At the same time, the stirring roller 304 below rotates as it completes a full circle. This method can fully mix the chemicals with the water, achieving the expected sewage treatment effect, reducing treatment costs, and solving the problem of existing treatment methods that require adding chemicals for purification. During the chemical addition process, due to the continuous injection and discharge of sewage, the chemicals cannot be fully mixed with the sewage, increasing the amount of chemicals used and leading to waste.

[0005] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:

[0006] This utility model is a mixing device for water pollution treatment, including a box body, a spraying component on the top of the box body, a gear disk inside the box body, a water outlet on the left side of the bottom of the box body, and a stirring component inside the box body.

[0007] The stirring assembly includes a motor. The top of the motor is fixedly connected to the bottom outer wall of the box. The output end of the motor passes through the bottom inner wall of the box and extends into the interior. The extended end of the motor is fixedly connected to a second drive shaft. By fixing the motor to the bottom of the box, the motor can be effectively prevented from shaking when rotating, so as to avoid accidents during rotation.

[0008] Furthermore, a stirring rod is fixedly connected to the outer surface of the second drive shaft, and three support plates are fixedly connected to the top of the second drive shaft. The three support plates are rotatably connected to the three first drive shafts at their far ends. This facilitates the full dissolution of wastewater and chemicals during stirring, allows the chemicals above to quickly blend with the wastewater, and spreads the chemicals to the surrounding area.

[0009] Furthermore, a gear disk II is fixedly connected to the top of the drive shaft I, and the outer surfaces of the three gear disk II are meshed with the outer surface of the gear disk I. A stirring rod is fixedly connected to the bottom of the drive shaft I, which can re-fuse the wastewater that has not been completely mixed with the agent, thus solving the problem of incomplete mixing of wastewater and agent and effectively treating the wastewater.

[0010] Furthermore, the spraying assembly includes a water pump, which is fixedly connected to the top of the tank. A medicine tank is fixedly connected to the top of the tank, and an outer shell is fixedly connected to the top of the tank. By fixing the water tank to the top of the tank, it is convenient to check the remaining amount of medicine and replenish it, reducing the frequency of replenishment by workers.

[0011] Furthermore, a pipe is fixedly connected to the left side of the water pump, and the outer surface of the pipe is fixedly connected to the housing. A connecting pipe is fixedly connected to the bottom of the pipe, and several round holes are opened at the bottom of the connecting pipe. By spraying the agent out, the problem of workers' workload and waste of spraying is solved.

[0012] Furthermore, three support columns are fixedly connected to the top of the gear disk, and the three support columns are fixedly connected to the inner wall of the box. A filter screen is opened on the front of the box, and a water inlet is fixedly connected to the side of the filter screen away from the box. A valve is fixedly connected inside the water inlet, and a sewage outlet is fixedly connected to the bottom of the water inlet. By opening the screen, the garbage is intercepted, avoiding the need for further treatment of the already mixed sewage.

[0013] Furthermore, a valve is fixedly connected inside the sewage outlet, a valve is fixedly connected inside the water outlet, and universal wheels are rotatably connected to the four corners of the bottom of the box. The left side of the medicine box is fixedly connected to the pipeline. The medicine box, pipeline, connecting pipe and water pump are interconnected, which solves the problem of sewage being discharged before it has been fully mixed, and can effectively solve the problem of waste of medicine and the cost of sewage treatment.

[0014] This utility model has the following beneficial effects:

[0015] 1. This utility model, by setting up a stirring assembly, specifically, after the sewage enters the machine, the motor 307 is started to drive the transmission shaft 305 to rotate, which in turn drives the three support plates 309 to rotate. Then, the gear disk 302 above the transmission shaft 303 rotates in a meshing manner on the outer wall of the gear disk 301. At the same time, the stirring roller 304 below rotates as it completes a full circle. This method can fully mix the medicine and water, achieve the expected sewage treatment effect, and reduce treatment costs.

[0016] 2. This utility model reduces waste of chemicals by setting up a spraying component 2, specifically by using a water pump 201 to spray the chemicals. Before the chemicals are used up, you only need to manually open the medicine tank cover and add chemicals into the medicine tank 202. At this time, the treated sewage is discharged through the outlet 102. Since the amount of mixed chemicals used is reduced and it is easy to add, it is suitable for long-term use.

[0017] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0018] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0019] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0020] Figure 2 This is a schematic diagram of the internal motor structure of this utility model;

[0021] Figure 3 This is a schematic diagram of the stirring assembly of this utility model;

[0022] Figure 4 This is a schematic diagram of the stirring rod structure of this utility model;

[0023] Figure 5 This is a schematic diagram of the connecting pipe structure of this utility model;

[0024] Figure 6 This is a schematic diagram of the gear disk structure of this utility model;

[0025] Figure 7 This is a schematic diagram of the support column structure of this utility model;

[0026] Figure 8 This is a schematic diagram of the filter mesh structure of this utility model.

[0027] The attached diagram lists the components represented by each number as follows:

[0028] 1. Housing; 101. Inlet; 102. Outlet; 103. Valve; 104. Casters; 105. Door; 106. Drain; 107. Filter screen; 2. Spraying assembly; 201. Water pump; 202. Medicine tank; 203. Outer shell; 204. Pipe; 205. Connecting pipe; 206. Round hole; 3. Stirring assembly; 301. Gear disk one; 302. Gear disk two; 303. Drive shaft one; 304. Stirring rod; 305. Drive shaft two; 306. Stirring rod; 307. Motor; 308. Support column; 309. Support plate. Detailed Implementation

[0029] 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 scope of protection of the present utility model.

[0030] Please see Figure 1-8 As shown, this utility model is a mixing device for water pollution treatment, including a box 1, a spraying component 2 on the top of the box 1, a gear disk 301 inside the box 1, a water outlet 102 on the bottom left side of the box 1, and a stirring component 3 inside the box 1.

[0031] The mixing assembly 3 includes a motor 307. The top of the motor 307 is fixedly connected to the bottom outer wall of the housing 1. The output end of the motor 307 passes through the bottom inner wall of the housing 1 and extends into the interior. The extended end of the motor 307 is fixedly connected to the second transmission shaft 305. Specifically, after the sewage enters the machine, the motor 307 is started to drive the second transmission shaft 305 to rotate, which in turn drives the three support plates 309 to rotate. Then, the gear disk 302 above the first transmission shaft 303 rotates in a meshing manner on the outer wall of the first gear disk 301. At the same time, the stirring roller 304 below rotates while completing a full circle. This method can fully mix the medicine and water, achieve the expected sewage treatment effect, and reduce treatment costs.

[0032] A stirring rod 306 is fixedly connected to the outer surface of the second drive shaft 305. Three support plates 309 are fixedly connected to the top of the second drive shaft 305. Three drive shafts 303 are rotatably connected to the ends of the three support plates 309 away from 305.

[0033] A gear disk 302 is fixedly connected to the top of the drive shaft 303. The outer surfaces of the three gear disks 302 mesh with the outer surfaces of the gear disk 301. A stirring rod 304 is fixedly connected to the bottom of the drive shaft 303.

[0034] The spraying assembly 2 includes a water pump 201, which is fixedly connected to the top of the housing 1. A medicine tank 202 is fixedly connected to the top of the housing 1, and an outer shell 203 is fixedly connected to the top of the housing 1. Specifically, the water pump 201 sprays the medicine to reduce waste. Before the medicine is used up, the medicine tank cover can be manually opened to add medicine to the medicine tank 202. At this time, the treated wastewater is discharged through the outlet 102. Since the amount of medicine used is reduced and it is easy to add, it is suitable for long-term use.

[0035] A pipe 204 is fixedly connected to the left side of the water pump 201. The outer surface of the pipe 204 is fixedly connected to the housing 1. A connecting pipe 205 is fixedly connected to the bottom of the pipe 204. Several round holes 206 are opened at the bottom of the connecting pipe 205.

[0036] Three support columns 308 are fixedly connected to the top of the gear disk 301. The three support columns 308 are fixedly connected to the inner wall of the box 1. A filter screen 107 is opened on the front of the box 1. A water inlet 101 is fixedly connected to the side of the filter screen 107 away from the box 1. A valve 103 is fixedly connected inside the water inlet 101. A drain outlet 106 is fixedly connected to the bottom of the water inlet 101.

[0037] A valve 103 is fixedly connected inside the drain outlet 106, and a valve 103 is fixedly connected inside the water outlet 102. All four corners of the bottom of the box 1 are rotatably connected to casters 104. The left side of the medicine box 202 is fixedly connected to the pipe 204. The medicine box 202, the pipe 204, the connecting pipe 205 and the water pump 201 are interconnected.

[0038] One specific application of this embodiment is:

[0039] In use, open valve 103 controlling inlet 101. The wastewater to be treated enters the tank 1 through inlet 101. At this time, the spraying assembly 2 starts to operate. First, start water pump 201. As the water pump 201 rotates, it draws out the agent from tank 202 through pipe 204. Then, it transports the agent through pipe 204 to three interconnected pipes 205 at one end below. Since each connecting pipe 205 has a row of round holes 206 at the bottom, the agent can be sprayed out. At the same time as spraying, start motor 3 below. 07. At this time, the output end of motor 307 drives the second transmission shaft 305 to rotate, and at the same time drives a row of stirring rods 306 on the outer wall to stir the sewage and medicine in the tank. Since one end of the three support plates 309 is fixed above the second transmission shaft 305, the rotation of the second transmission shaft 305 will drive the three support plates 309 above to rotate. When the support plates 309 rotate, they will drive the first transmission shafts 303 on the outer end to move. When the first transmission shafts 303 move, they drive the second gear disk 302 to mesh and rotate on the outside of the first gear disk 301. Three support pillars 308 at the top of the gear disk 301 are connected to the inner wall of the housing to fix the gear disk 301. The rotating gear disk 302 drives the drive shaft 303 to rotate. The rotation of the drive shaft 303 drives the three pairs of stirring rods 304 below to rotate. Then, the stirring rod 306 located in the middle of the housing 1 first stirs the mixture sprayed from the round hole 206. The material that is not fully mixed is then stirred by the three pairs of stirring rods 304 on the outside. Because the gear disk 302 meshes with the gear disk 301 on the outside and rotates a full circle, the stirring... As roller 304 rotates, gear disc 2 302 rotates simultaneously outside gear disc 1 301. After stirring, the sewage and mixed medicine are fully mixed in the tank. After mixing, the valve 103 of the control outlet 102 is opened to release water. Since there is garbage in the sewage, a filter screen 107 is installed at the filter port 107. When cleaning the garbage, first close the valve 103 of the control inlet 101, and then open the valve 103 of the control outlet 106. At this time, the garbage will fall off automatically. After cleaning, close the valve 103.

[0040] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0041] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the present utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of the present utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A mixing device for water pollution treatment, comprising a housing (1), a spraying assembly (2) disposed on the top of the housing (1), a gear disk (301) disposed inside the housing (1), a water outlet (102) disposed on the left side of the bottom of the housing (1), and a stirring assembly (3) disposed inside the housing (1). Its characteristics are: The stirring assembly (3) includes a motor (307), the top of which is fixedly connected to the bottom outer wall of the box (1), the output end of which passes through the bottom inner wall of the box (1) and extends into the interior, and the extended end of which is fixedly connected to the second transmission shaft (305).

2. The mixing equipment for water pollution treatment according to claim 1, characterized in that, A stirring rod (306) is fixedly connected to the outer surface of the second drive shaft (305), and three support plates (309) are fixedly connected to the top of the second drive shaft (305). Three drive shafts (303) are rotatably connected to the end of the three support plates (309) away from 305.

3. The mixing device for water pollution treatment according to claim 2, characterized in that, The top of the drive shaft (303) is fixedly connected to a gear disk (302), the outer surfaces of the three gear disks (302) mesh with the outer surface of the gear disk (301), and the bottom of the drive shaft (303) is fixedly connected to a stirring rod (304).

4. A mixing device for water pollution treatment according to claim 3, characterized in that, The spraying assembly (2) includes a water pump (201), which is fixedly connected to the top of the housing (1). A medicine tank (202) is fixedly connected to the top of the housing (1), and an outer shell (203) is fixedly connected to the top of the housing (1).

5. A mixing device for water pollution treatment according to claim 4, characterized in that, The water pump (201) is fixedly connected to a pipe (204) on the left side. The outer surface of the pipe (204) is fixedly connected to the housing (1). A connecting pipe (205) is fixedly connected to the bottom of the pipe (204). Several round holes (206) are opened at the bottom of the connecting pipe (205).

6. A mixing device for water pollution treatment according to claim 5, characterized in that, Three support columns (308) are fixedly connected to the top of the gear disk (301). The three support columns (308) are fixedly connected to the inner wall of the box (1). A filter screen (107) is opened on the front of the box (1). A water inlet (101) is fixedly connected to the side of the filter screen (107) away from the box (1). A valve (103) is fixedly connected inside the water inlet (101). A sewage outlet (106) is fixedly connected to the bottom of the water inlet (101). A valve (103) is fixedly connected inside the sewage outlet (106). A valve (103) is fixedly connected inside the water outlet (102). A valve (103) is fixedly connected inside the water outlet (102).

7. A mixing device for water pollution treatment according to claim 6, characterized in that, The box (1) is rotatably connected to four corners of the bottom, and the medicine box (202) is fixedly connected to the pipe (204) on the left side. The medicine box (202), pipe (204), connecting pipe (205) and water pump (201) are interconnected.

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