Chlorination device for tap water disinfection

Abstract

The utility model discloses a chlorine adding device for tap water disinfection, which is applied to the field of tap water treatment and is characterized in that a motor rotates to enable a second bevel gear to drive a first bevel gear to rotate, the first bevel gear rotates to enable a first belt pulley to drive a second belt pulley to rotate, and a rotating pipe drives a stirring pipe to rotate to stir water; the chlorine is sprayed out from the gas spraying holes in the stirring process, so that the chlorine is distributed more uniformly, the purpose of high disinfection efficiency is achieved, the working efficiency is improved, a triangular groove is moved by moving a sliding barrel, a clamping rod and a clamping groove are separated from clamping, and a stirring pipe is taken down; the sliding cylinder is loosened, the sliding cylinder drives the triangular groove to reset under the action of the first spring, so that the clamping rod and the clamping groove are clamped and fixed, the purpose of conveniently replacing the air outlet pipe is achieved, the workload is reduced, and the replacement efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the field of tap water treatment, and particularly relates to a chlorine adding device for tap water disinfection. Background Technique

[0002] At present, a Chinese utility model with the publication number CN219991286U discloses a chlorine adding device for a waterworks, which relates to the field of tap water. It includes a support box body. The bottom surface of the support box body is evenly and horizontally butted with bottom pads. One side edge of the support box body is clamped with a sealing door panel. A transparent plate is fixedly inlaid on the side edge of the sealing door panel. A lock handle is clamped on the side edge of the sealing door panel. The rear side edge of the support box body is inserted with an extension pipe. The extension pipe is fixedly connected with a fixed box body at the end far away from the support box body. Spraying holes are evenly arranged on the top surface of the fixed box body. Bottom screw holes are evenly opened on the bottom surface of the support box body. Connecting screws are fixedly inserted on the top surface of the bottom pads. The integrated structure makes the operation more convenient and efficient. At the same time, under the multi-point spraying structure, the chlorine adding efficiency is greatly improved. At the same time, the spraying structure enables it to react with tap water more quickly.

[0003] For the existing chlorine adding device, the disinfection efficiency is low. Generally, the nozzles of the chlorine adding device are fixed. When adding chlorine, the position of the chlorine gas is fixed, resulting in uneven chlorine addition, affecting the disinfection efficiency. Moreover, it is difficult for chlorine gas and water to mix quickly, further reducing the disinfection efficiency, thus reducing the treatment efficiency. Also, it is not convenient to replace the air outlet pipe. During the use of the air outlet pipe, the air outlet holes on the air outlet pipe are prone to blockage and damage, and need to be replaced. Generally, the air outlet pipe is connected by threads. When replacing, tools are needed for disassembly and assembly, which is rather troublesome, increasing the workload and reducing the work efficiency. To solve the above problems, we propose a chlorine adding device for tap water disinfection. Content of the Utility Model

[0004] The purpose of the utility model is to provide a chlorine adding device for tap water disinfection, and its advantages are high disinfection efficiency and convenient replacement of the air outlet pipe.

[0005] The above technical object of the utility model is achieved through the following technical solutions: A chlorine adding device for tap water disinfection, including a support plate, a fixed shell is bolted to the top of the support plate, a rotating pipe is rotatably sleeved on the inner wall of the support plate, a first bevel gear is fixedly sleeved on the surface of the rotating pipe, a second bevel gear is meshed with the surface of the first bevel gear, a motor is fixedly sleeved at the center of the second bevel gear, and the motor is bolted to the surface of the fixed shell. A first belt pulley is fixedly sleeved on the surface of the rotating pipes on both sides, a second belt pulley is fixedly sleeved on the surface of the rotating pipe in the middle, and the surfaces of the first belt pulley and the second belt pulley are connected by belt drive. A fixed pipe is rotatably sleeved on the inner wall of the rotating pipe, and the fixed pipe is bolted to the inner wall of the fixed shell. A fixed cylinder is communicated with the surface of the rotating pipe, a stirring pipe is slidably sleeved on the inner wall of the fixed cylinder, air spraying holes are arranged on the surface of the stirring rod, a limiting plate is fixedly sleeved on the surface of the fixed pipe, a sliding cylinder is slidably sleeved on the surface of the fixed pipe, a first spring is sleeved on the surface of the fixed pipe, a triangular groove is arranged on the inner wall of the sliding cylinder, a clamping rod is slidably connected to the inner wall of the triangular groove, a second spring is sleeved on the surface of the clamping rod, and a clamping groove is arranged on the surface of the stirring pipe, and the clamping groove is clamped with the clamping rod.

[0006] Adopting the above technical solutions, the motor rotates to drive the second bevel gear to rotate, the second bevel gear rotates to drive the first bevel gear to rotate, the first bevel gear rotates to drive the first belt pulley to make the second belt pulley rotate, so that the rotating pipe drives the stirring pipe to rotate, stirring the water, improving the mixing speed of chlorine and water, and during the stirring process, chlorine is ejected from the air spraying holes, making the distribution of chlorine more uniform, so as to achieve the purpose of high disinfection efficiency and improve the working efficiency. By moving the sliding cylinder, the sliding cylinder moves to drive the triangular groove to move, so that the clamping rod disengages from the clamping groove under the action of the third spring, and the stirring pipe is removed. During installation, the stirring pipe is inserted into the fixed cylinder, the sliding cylinder is released, and the sliding cylinder drives the triangular groove to reset under the action of the first spring, so that the clamping rod is clamped with the clamping groove to fix it, thus achieving the purpose of facilitating the replacement of the air outlet pipe, reducing the workload and improving the replacement efficiency.

[0007] The utility model is further arranged as follows: A connecting pipe is communicated between the fixed pipes, and a connecting head is communicated with the top of the fixed pipe in the middle.

[0008] Adopting the above technical solutions, by arranging the connecting pipe and the connecting head, it is convenient to connect with the supply pipe of the chlorine tank and facilitate chlorine addition.

[0009] The utility model is further arranged as follows: A protective shell is bolted to the surface of the fixed shell, and the motor is located inside the protective shell.

[0010] Adopting the above technical solutions, by arranging the protective shell, the motor is protected.

[0011] The present utility model is further configured such that: anti-slip patterns are provided on the surface of the sliding cylinder.

[0012] By adopting the above technical solution, through the provision of anti-slip patterns, hand slipping is prevented, facilitating operation.

[0013] The present utility model is further configured such that: a sealing gasket is provided between the inner walls of the stirring tube and the fixed tube.

[0014] By adopting the above technical solution, through the provision of the sealing gasket, air leakage is prevented.

[0015] The present utility model is further configured such that: both ends of the clamping rod are arc-shaped.

[0016] By adopting the above technical solution, through the provision that both ends of the clamping rod are arc-shaped, jamming is prevented, ensuring stable operation.

[0017] The present utility model is further configured such that: mounting holes are provided on the surface of the support plate.

[0018] By adopting the above technical solution, through the provision of the mounting holes, installation and fixation are facilitated.

[0019] In summary, the present utility model has the following beneficial effects:

[0020] 1. In the present utility model, the rotation of the motor drives the rotation of the second bevel gear, the rotation of the second bevel gear drives the rotation of the first bevel gear, the rotation of the first bevel gear drives the first belt pulley to make the second belt pulley rotate, so that the rotating tube drives the stirring tube to rotate, stirring the water, improving the mixing speed of chlorine and water, and during the stirring process, chlorine is ejected from the spray holes, making the distribution of chlorine more uniform, thereby achieving the purpose of high disinfection efficiency and improving work efficiency;

[0021] 2. In the present utility model, by moving the sliding cylinder, the movement of the sliding cylinder drives the movement of the triangular groove, so that the clamping rod disengages from the clamping groove under the action of the third spring, and the stirring tube is removed. During installation, the stirring tube is inserted into the fixed cylinder, the sliding cylinder is released, and the sliding cylinder drives the triangular groove to reset under the action of the first spring, so that the clamping rod is clamped with the clamping groove to fix it, thereby achieving the purpose of facilitating the replacement of the air outlet pipe, reducing the workload, and improving the replacement efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 is a three-dimensional structure diagram of the present utility model;

[0023] Figure 2 is a sectional structure diagram of the present utility model;

[0024] Figure 3 is the present utility model Figure 2 enlarged view of the structure at A in.

[0025] Reference numerals: 1, support plate; 2, fixed housing; 3, rotating tube; 4, first bevel gear; 5, second bevel gear; 6, motor; 7, first pulley; 8, second pulley; 9, fixed tube; 10, fixed cylinder; 11, stirring tube; 12, air jet hole; 13, limit plate; 14, sliding cylinder; 15, first spring; 16, triangular groove; 17, clamping rod; 18, second spring; 19, clamping groove; 20, connecting tube; 21, connector; 22, protective housing; 23, anti-slip pattern; 24, gasket; 25, mounting hole. Detailed implementation mode

[0026] The present utility model will be further described in detail below with reference to the accompanying drawings.

[0027] Embodiment 1:

[0028] Refer to Figure 1 and Figure 2 A chlorine adding device for disinfecting tap water, comprising a support plate 1, a fixed housing 2 is bolted to the top of the support plate 1, a rotating tube 3 is rotatably sleeved on the inner wall of the support plate 1, a first bevel gear 4 is fixedly sleeved on the surface of the rotating tube 3, a second bevel gear 5 is meshed on the surface of the first bevel gear 4, a motor 6 is fixedly sleeved at the center of the second bevel gear 5, and the motor 6 is bolted to the surface of the fixed housing 2. First pulleys 7 are fixedly sleeved on the surfaces of the rotating tubes 3 on both sides, a second pulley 8 is fixedly sleeved on the surface of the rotating tube 3 in the middle, and the surfaces of the first pulley 7 and the second pulley 8 are connected by a belt drive. A fixed tube 9 is rotatably sleeved on the inner wall of the rotating tube 3, and the fixed tube 9 is bolted to the inner wall of the fixed housing 2. By rotating the motor 6 to drive the second bevel gear 5 to rotate, the second bevel gear 5 rotates to drive the first bevel gear 4 to rotate, and the first bevel gear 4 rotates to drive the first pulley 7 to make the second pulley 8 rotate, so that the rotating tube 3 drives the stirring tube 11 to rotate, stirring the water, improving the mixing speed of chlorine and water, and during the stirring process, chlorine is ejected from the air jet holes 12, making the distribution of chlorine more uniform, thereby achieving the purpose of high disinfection efficiency and improving the work efficiency.

[0029] Refer to Figure 2 and

[0030] Refer to Figure 1 and Figure 2 A connecting tube 20 is communicated between the fixed tubes 9, and a connector 21 is communicated at the top of the fixed tube 9 in the middle. By providing the connecting tube 20 and the connector 21, it is convenient to connect with the supply pipe of the chlorine tank and facilitate chlorine addition.

[0031] Refer to Figure 1 andFigure 2 On the surface of the support plate 1, mounting holes 25 are provided. By providing the mounting holes 25, it is convenient for installation and fixation.

[0032] Embodiment 2:

[0033] Reference Figure 1 , Figure 2 and Figure 3 , a fixed cylinder 10 is communicated with the surface of the rotating pipe 3. A stirring pipe 11 is slidably sleeved on the inner wall of the fixed cylinder 10. Air spraying holes 12 are provided on the surface of the stirring rod. A limiting plate 13 is fixedly sleeved on the surface of the fixed pipe 9. A sliding cylinder 14 is slidably sleeved on the surface of the fixed pipe 9. A first spring 15 is sleeved on the surface of the fixed pipe 9. A triangular groove 16 is provided on the inner wall of the sliding cylinder 14. A clamping rod 17 is slidably connected to the inner wall of the triangular groove 16. A second spring 18 is sleeved on the surface of the clamping rod 17. A clamping groove 19 is provided on the surface of the stirring pipe 11, and the clamping groove 19 is clamped with the clamping rod 17. By moving the sliding cylinder 14, the movement of the sliding cylinder 14 drives the movement of the triangular groove 16, so that the clamping rod 17 is disengaged from the clamping with the clamping groove 19 under the action of the third spring, and the stirring pipe 11 is removed. During installation, the stirring pipe 11 is inserted into the fixed cylinder 10, and the sliding cylinder 14 is loosened. The sliding cylinder 14 drives the triangular groove 16 to reset under the action of the first spring 15, so that the clamping rod 17 is clamped with the clamping groove 19 to fix it, thereby achieving the purpose of facilitating the replacement of the air outlet pipe, reducing the workload and improving the replacement efficiency.

[0034] Reference Figure 3 , anti-slip lines 23 are provided on the surface of the sliding cylinder 14. By providing the anti-slip lines 23, it can prevent hand slipping and facilitate operation.

[0035] Reference Figure 3 , a sealing gasket 24 is provided between the inner walls of the stirring pipe 11 and the fixed pipe 9. By providing the sealing gasket 24, it can prevent air leakage.

[0036] Reference Figure 3 , both ends of the clamping rod 17 are arc-shaped. By providing both ends of the clamping rod 17 to be arc-shaped, it can prevent jamming and ensure stable operation.

[0037] Brief description of the usage process: The connector 21 is connected to the gas supply pipe of the chlorine gas tank for chlorine supply. Chlorine gas enters the fixed pipe 9 through the connector 21, then enters the rotating pipe 3 through the connecting pipe 20, and then enters the stirring pipe 11 and is ejected from the gas injection holes 12 for chlorine addition. The motor 6 rotates to drive the second bevel gear 5 to rotate. The rotation of the second bevel gear 5 drives the first bevel gear 4 to rotate. The rotation of the first bevel gear 4 drives the first pulley 7 to rotate the second pulley 8, so that the rotating pipe 3 drives the stirring pipe 11 to rotate, stirring the water, improving the mixing speed of chlorine gas and water. And during the stirring process, chlorine gas is ejected from the gas injection holes 12, making the distribution of chlorine gas more uniform, so as to achieve the purpose of high disinfection efficiency. Move the sliding cylinder 14. The movement of the sliding cylinder 14 drives the triangular groove 16 to move, so that the clamping rod 17 disengages from the clamping groove 19 under the action of the third spring, and the stirring pipe 11 is removed. During installation, insert the stirring pipe 11 into the fixed cylinder 10, release the sliding cylinder 14, and the sliding cylinder 14 drives the triangular groove 16 to reset under the action of the first spring 15, so that the clamping rod 17 is clamped with the clamping groove 19 to fix it, thus achieving the purpose of facilitating the replacement of the gas outlet pipe.

[0038] This specific embodiment is only an explanation of the present invention, and it is not a limitation of the present invention. After reading this specification, those skilled in the art can make modifications to this embodiment without creative contributions according to needs, but as long as it is within the scope of the claims of the present invention, it is protected by the patent law.

Claims

1. A chlorination device for tap water disinfection, comprising a support plate (1), characterized in that: The top of the support plate (1) is bolted with a fixed shell (2), the inner wall of the support plate (1) is rotatably sleeved with a rotating tube (3), the surface of the rotating tube (3) is fixedly sleeved with a first bevel gear (4), the surface of the first bevel gear (4) is meshed with a second bevel gear (5), a motor (6) is fixedly sleeved at the axis of the second bevel gear (5), and the motor (6) is bolted to the surface of the fixed shell (2), the surfaces of the rotating tube (3) at both sides are fixedly sleeved with a first belt pulley (7), the surface of the rotating tube (3) in the middle is fixedly sleeved with a second belt pulley (8), and the surfaces of the first belt pulley (7) and the second belt pulley (8) are connected by belt transmission, the inner wall of the rotating tube (3) is rotatably sleeved with a fixed tube (9), and the fixed tube (9) is bolted to the inner wall of the fixed shell (2).

2. A chlorination device for tap water disinfection according to claim 1, characterized in that: The surface of the rotating tube (3) is connected to a fixed cylinder (10), the inner wall of the fixed cylinder (10) is slidably sleeved with a stirring tube (11), the surface of the stirring tube is provided with an air injection hole (12), the surface of the fixed tube (9) is fixedly sleeved with a limit plate (13), the surface of the fixed tube (9) is slidably sleeved with a sliding cylinder (14), the surface of the fixed tube (9) is sleeved with a first spring (15), the inner wall of the sliding cylinder (14) is provided with a triangular groove (16), the inner wall of the triangular groove (16) is slidably connected with a clamping rod (17), the surface of the clamping rod (17) is sleeved with a second spring (18), the surface of the stirring tube (11) is provided with a clamping groove (19), and the clamping groove (19) is clamped with the clamping rod (17).

3. A chlorination device for tap water disinfection according to claim 1, characterized in that: A connecting pipe (20) is connected between the fixed pipes (9), and a connecting head (21) is connected to the top of the fixed pipe (9) in the middle.

4. A chlorination device for tap water disinfection according to claim 1, characterized in that: A protective shell (22) is bolted to the surface of the fixed shell (2), and the motor (6) is located inside the protective shell (22).

5. A chlorination device for tap water disinfection according to claim 2, characterized in that: The surface of the slide cylinder (14) is provided with anti-slip grooves (23).

6. A chlorination device for tap water disinfection according to claim 2, characterized in that: A sealing gasket (24) is provided between the inner wall of the stirring tube (11) and the fixed tube (9).

7. A chlorination device for tap water disinfection according to claim 2, characterized in that: Both ends of the clamping rod (17) are arc-shaped.

8. A chlorination device for tap water disinfection according to claim 1, characterized in that: The surface of the support plate (1) is provided with a mounting hole (25).

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