Water purifier dosing device

Abstract

The utility model discloses a water purifier dosing device which comprises a water purification tank and a medicine box, the medicine box is fixedly connected to the top of the water purification tank, one side of the water purification tank is connected with a water injection cavity and a drainage pipe in a penetrating mode, one side of the water injection cavity is rotationally connected with a rotating rod, and a turbine fixedly connected with one end of the rotating rod rotates in the water injection cavity. The device has the beneficial effects that firstly, water to be purified is injected into the water purification tank through the arranged water injection cavity, the water can drive the turbine to rotate when being input, the turbine can drive the rotating rod to rotate, the rotating rod can enable the connected power mechanism to operate, and then the power mechanism can simultaneously drive the dosing mechanism and the stirring mechanism to operate; the medicine adding mechanism can input medicine liquid in the medicine box into the water purifying tank, the stirring mechanism can mix and stir water to be purified and the medicine liquid in the water purifying tank, the structure is reasonable, the medicine liquid can be conveniently input along with the water to be purified to be mixed and stirred at the same time, and medicine adding can be uniform.

Description

Technical Field

[0001] The utility model relates to the technical field of water purifier equipment, in particular to a water purifier dosing device. Background Art

[0002] In order to eliminate bacteria in the water, increase the purity of the water source and improve the safety of water use, water purifiers often add drugs to treat the water source during use. However, the dosing device of the existing water purifier is relatively complex in structure and has many shortcomings during use. The dosing effect is poor and the drug cannot be fully integrated with the water source, which affects the water treatment effect.

[0003] However, the existing water purifier dosing cannot automatically input the medicine liquid along with the input water to be purified. The existing dosing needs to be squeezed independently, which is inconvenient to operate and causes uneven mixing of the medicine liquid and the water to be purified, thus having a certain impact. Therefore, a water purifier dosing device is urgently needed to solve the above problems. Utility Model Content

[0004] In order to solve the above problems, the present invention provides a water purifier dosing device, which is achieved through the following technical solutions.

[0005] A water purifier dosing device includes a clean water tank and a medicine box, wherein the medicine box is fixedly connected to the top of the clean water tank, a water injection cavity and a drain pipe are connected through one side of the clean water tank, a rotating rod is rotatably connected to one side of the water injection cavity, and a turbine fixed to one end of the rotating rod rotates inside the water injection cavity, and further includes:

[0006] A dosing mechanism, which is used to input the medicine stored in the medicine box into the clean water tank;

[0007] A stirring mechanism, the stirring mechanism is used to mix and stir the liquid inside the clean water tank;

[0008] The power mechanism is used to drive the dosing mechanism and the stirring mechanism to operate.

[0009] Furthermore, the dosing mechanism includes a piston cylinder, which is two piston cylinders fixedly connected to the top of the clean water tank. The piston cylinder is movably connected to a piston inside, and a piston rod is fixedly connected between the two pistons. A reciprocating block is fixedly connected to the middle of the piston rod, and a movable rod is fixedly connected to one side of the reciprocating block.

[0010] Furthermore, a first connecting tube and a second connecting tube are connected through the piston cylinder, one end of the first connecting tube is connected through the medicine box, and one end of the second connecting tube is connected through the clean water tank.

[0011] Furthermore, the stirring mechanism includes a shaft, and the shaft is rotatably connected to the rear side of the clean water tank. One end of the shaft extending into the inside of the clean water tank is fixedly connected to a stirring impeller, and the other end of the shaft is fixedly connected to a first pulley.

[0012] Furthermore, the power mechanism includes a reciprocating screw, a second pulley, a double pulley and a first pulley, the reciprocating screw is fixedly connected to the rotating rod, and the rotating rod rotates on the clean water tank through the bracket, the movable seat provided on the reciprocating screw is fixedly connected to the movable rod, the second pulley rotates synchronously with the double pulley through the first transmission belt, and the double pulley rotates synchronously with the first pulley through the second transmission belt.

[0013] Furthermore, exhaust pipes are provided on the tops of the clean water tank and the medicine box, and a dosing pipe is provided on the top of the medicine box.

[0014] The beneficial effect of the present utility model is that, during the operation of the device, the water to be purified is first injected into the clean water tank through the provided water injection cavity, the water can drive the turbine to rotate when input, the turbine can drive the rotating rod to rotate, the rotating rod can make the connected power mechanism operate, and then the power mechanism can simultaneously drive the dosing mechanism and the stirring mechanism to operate, the dosing mechanism can input the liquid medicine inside the medicine box into the clean water tank, and the stirring mechanism can mix and stir the water to be purified and the liquid medicine inside the clean water tank. The reasonable structure makes it convenient for the liquid medicine to be input and mixed and stirred at the same time as the water to be purified, and the dosing can be uniform. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solution of the present invention, the following is a brief introduction to the drawings required for use in the description of the specific implementation methods. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0016] Figure 1 : A schematic structural diagram of a water purifier dosing device according to the utility model;

[0017] Figure 2 : A top view of the utility model;

[0018] Figure 3 : Schematic diagram of the connection between the water purification tank and the rotating rod of the utility model;

[0019] Figure 4 : Schematic diagram of the connection between the water purification tank and the stirring impeller of the utility model;

[0020] Figure 5 : Schematic diagram of the connection between the piston cylinder and the piston rod of the utility model;

[0021] Figure 6 : Schematic diagram of the connection between the water injection cavity and the turbine of the utility model.

[0022] The reference numerals are as follows:

[0023] 1. Clean water tank; 11. Shaft; 111. Mixing impeller; 112. First pulley; 12. Double pulley; 13. Drain pipe;

[0024] 2. Medicine box; 21. Dosing pipe;

[0025] 3. Piston cylinder; 31. First connecting tube; 32. Second connecting tube; 33. Piston; 34. Piston rod; 341. Reciprocating block; 342. Movable rod;

[0026] 4. Water injection chamber; 41. Rotating rod; 411. Turbine; 412. Reciprocating screw; 413. Second pulley. DETAILED DESCRIPTION

[0027] The following will be combined with the accompanying drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0028] like Figure 1-6 As shown, the utility model has the following specific embodiments.

[0029] Example:

[0030] A water purifier dosing device includes a clean water tank 1 and a medicine box 2, wherein the medicine box 2 is fixedly connected to the top of the clean water tank 1. A water injection cavity 4 and a drain pipe 13 are connected through one side of the clean water tank 1. A rotating rod 41 is rotatably connected to one side of the water injection cavity 4. A turbine 411 fixed to one end of the rotating rod 41 rotates inside the water injection cavity 4. The device also includes:

[0031] The dosing mechanism is used to input the medicine stored in the medicine box 2 into the clean water tank 1;

[0032] A stirring mechanism, which is used to mix and stir the liquid inside the clean water tank 1;

[0033] The power mechanism is used to drive the dosing mechanism and the stirring mechanism to operate.

[0034] By adopting the above technical solution, when using the device, first, the water to be purified is injected into the clean water tank 1 through the provided water injection cavity 4. When the water is input, it can drive the turbine 411 to rotate, and the turbine 411 can drive the rotating rod 41 to rotate. The rotating rod 41 can make the connected power mechanism run, and then the power mechanism can simultaneously drive the dosing mechanism and the stirring mechanism to run. The dosing mechanism can input the liquid medicine inside the medicine box 2 into the clean water tank 1, and the stirring mechanism can mix and stir the water to be purified and the liquid medicine inside the clean water tank 1. The structure is reasonable, which makes it convenient for the liquid medicine to be input and mixed and stirred at the same time as the water to be purified, and can dosing evenly.

[0035] Specifically, the dosing mechanism includes a piston cylinder 3, which is fixed to the top of the clean water tank 1. A piston 33 is movably connected inside the piston cylinder 3. A piston rod 34 is fixedly connected between the two pistons 33. A reciprocating block 341 is fixedly connected to the middle of the piston rod 34, and a movable rod 342 is fixedly connected to one side of the reciprocating block 341.

[0036] A first connecting tube 31 and a second connecting tube 32 are connected through the piston cylinder 3 . One end of the first connecting tube 31 is connected through the medicine box 2 , and one end of the second connecting tube 32 is connected through the clean water tank 1 .

[0037] By adopting the above technical solution, the power mechanism can drive the dosing mechanism to operate, that is, the power mechanism can drive the two pistons 33 connected by the piston rod 34 to perform reciprocating motion inside the two piston cylinders 3 respectively. When the piston 33 moves toward the rear end of the piston cylinder 3, the piston cylinder 3 sucks the medicine liquid from the connected medicine box 2 through the first connecting tube 31. When the piston 33 moves toward the front end of the piston cylinder 3, the piston cylinder 3 can inject the sucked medicine liquid into the clean water tank 1 through the second connecting tube 32. The two piston cylinders 3 can alternately pump and transport liquid and can continuously dosing. Among them, the one-way valve arranged on the first connecting tube 31 only allows the liquid inside the medicine box 2 to be input into the piston cylinder 3 in one direction, and the one-way valve arranged on the second connecting tube 32 only allows the liquid inside the piston cylinder 3 to be input into the clean water tank 1 in one direction.

[0038] Specifically, the stirring mechanism includes a shaft 11, and the shaft 11 is rotatably connected to the rear side of the clean water tank 1. One end of the shaft 11 extending into the inside of the clean water tank 1 is fixedly connected to a stirring impeller 111, and the other end of the shaft 11 is fixedly connected to a first pulley 112.

[0039] By adopting the above technical solution, the power mechanism can drive the stirring mechanism to operate, that is, the power mechanism drives the shaft 11 to rotate, and the shaft 11 can drive the connected stirring impeller 111 to rotate inside the clean water tank 1, so that the stirring impeller 111 can mix and stir the water inside the clean water tank 1.

[0040] Specifically, the power mechanism includes a reciprocating screw 412, a second pulley 413, a double pulley 12 and a first pulley 112. The reciprocating screw 412 is fixedly connected to the rotating rod 41, and the rotating rod 41 is rotated on the clean water tank 1 through a bracket. The movable seat provided on the reciprocating screw 412 is fixedly connected to the movable rod 342. The second pulley 413 rotates synchronously with the double pulley 12 through the first transmission belt, and the double pulley 12 rotates synchronously with the first pulley 112 through the second transmission belt.

[0041] By adopting the above technical solution, the power mechanism can simultaneously drive the piston 33 and the shaft 11 to operate, that is, when the water injection chamber 4 is transporting water, the high-pressure input water can drive the turbine 411 to rotate, and the turbine 411 can drive the reciprocating screw 412 and the second pulley 413 to rotate through the rotating rod 41, and the second pulley 413 drives the double pulley 12 to rotate through the first transmission belt, and the double pulley 12 drives the first pulley 112 to rotate through the second transmission belt, and the first pulley 112 can drive the connected shaft 11 to rotate, and the rotation of the reciprocating screw 412 can drive the movable rod 342 to reciprocate, and the movable rod 342 drives the connected reciprocating block 341 to reciprocate, and the reciprocating block 341 pulls the two connected pistons 33 through the piston rod 34 to reciprocate respectively inside the two piston cylinders 3.

[0042] Specifically, exhaust pipes are provided on the tops of the clean water tank 1 and the medicine tank 2 , and a dosing pipe 21 is provided on the top of the medicine tank 2 .

[0043] By adopting the above technical solution, the clean water tank 1 and the medicine box 2 are connected to the external gas through the exhaust pipes respectively provided, so that the internal and external air pressures of the clean water tank 1 and the medicine box 2 can be kept consistent during transportation.

[0044] The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. These preferred embodiments do not exhaustively describe all details, nor do they limit the present invention to specific embodiments. Obviously, numerous modifications and variations are possible based on the contents of this specification. These embodiments are selected and described in detail in this specification to better explain the principles and practical applications of the present invention, thereby enabling those skilled in the art to better understand and utilize the present invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A water purifier dosing device, comprising a clean water tank (1) and a medicine box (2), wherein the medicine box (2) is fixedly connected to the top of the clean water tank (1), characterized in that: One side of the clean water tank (1) is connected to a water injection cavity (4) and a drain pipe (13). One side of the water injection cavity (4) is rotatably connected to a rotating rod (41). A turbine (411) fixed to one end of the rotating rod (41) rotates inside the water injection cavity (4). The device further comprises: A medicine adding mechanism, the medicine adding mechanism is used to input the medicine stored in the medicine box (2) into the clean water tank (1); A stirring mechanism, the stirring mechanism being used to mix and stir the liquid inside the clean water tank (1); The power mechanism is used to drive the dosing mechanism and the stirring mechanism to operate.

2. A water purifier dosing device according to claim 1, characterized in that: The dosing mechanism comprises a piston cylinder (3), wherein the piston cylinder (3) is fixedly connected to the top of the clean water tank (1), a piston (33) is movably connected inside the piston cylinder (3), a piston rod (34) is fixedly connected between the two pistons (33), a reciprocating block (341) is fixedly connected to the middle of the piston rod (34), and a movable rod (342) is fixedly connected to one side of the reciprocating block (341).

3. A water purifier dosing device according to claim 2, characterized in that: A first connecting tube (31) and a second connecting tube (32) are connected through the piston cylinder (3); one end of the first connecting tube (31) is connected through the medicine box (2); and one end of the second connecting tube (32) is connected through the clean water tank (1).

4. A water purifier dosing device according to claim 3, characterized in that: The stirring mechanism comprises a shaft (11), and the shaft (11) is rotatably connected to the rear side of the clean water tank (1); one end of the shaft (11) extending into the interior of the clean water tank (1) is fixedly connected to a stirring impeller (111), and the other end of the shaft (11) is fixedly connected to a first pulley (112).

5. A water purifier dosing device according to claim 4, characterized in that: The power mechanism comprises a reciprocating screw (412), a second pulley (413), a double pulley (12) and a first pulley (112); the reciprocating screw (412) is fixedly connected to a rotating rod (41), and the rotating rod (41) is rotated on the clean water tank (1) through a bracket; a movable seat provided on the reciprocating screw (412) is fixedly connected to a movable rod (342); the second pulley (413) rotates synchronously with the double pulley (12) through a first transmission belt; and the double pulley (12) rotates synchronously with the first pulley (112) through a second transmission belt.

6. A water purifier dosing device according to claim 1, characterized in that: The tops of the clean water tank (1) and the medicine box (2) are both provided with exhaust pipes, and the top of the medicine box (2) is provided with a medicine adding pipe (21).

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