Drinking water disinfection device capable of stirring in multiple directions

Abstract

A water storage tank is installed on a base, a stirring assembly is installed at the top of the water storage tank, a drainage mechanism is arranged on the side wall of the water storage tank, a water inlet pipe, a plurality of medicament tanks and a pump body are installed on a machine base respectively, the medicament tanks are connected with the input end of the pump body through a pipe body a, and the pump body is connected with the water storage tank through a pipe body b. And the output end of the pump body is connected to the water storage tank through a pipe body b, a pipe body c and a pipe body d. The water inlet pipe is connected with an external water pipe, chemicals needing to be added are placed in the chemical tank, the pump body pumps the chemicals from the chemical tank into the pipe body b, and finally the chemicals are converged into the water storage tank through the pipe body d, and the driving motor drives the stirring blade a and the stirring blade b to rotate through the main shaft so as to stir water and the chemicals. The water flow surges upwards and downwards, and the two water flow surges to generate impact for secondary mixing, so that the mixing efficiency is improved, and the disinfection is more efficient.

Description

Technical Field

[0001] The utility model relates to the technical field of disinfection equipment, in particular to a drinking water disinfection device capable of performing multi-directional stirring. Background Art

[0002] Water disinfection is to kill pathogens in water by chemical and physical methods to prevent disease transmission and maintain the health of the population. Physical disinfection methods include heating, gamma radiation and ultraviolet irradiation; chemical disinfection methods include adding heavy metal ions (such as silver and copper), adding alkali or acid, adding surfactant chemicals, adding oxidants (chlorine and its compounds, bromine, iodine, ozone) and other disinfection methods. Among these methods, oxidant disinfection is the most widely used, among which chlorine and its compounds are particularly common, followed by ozone disinfection. Ultraviolet irradiation and the method of adding bromine, iodine and their compounds are used to disinfect water used in small-scale water plants or special facilities (such as swimming pools); depending on the type of disinfection, the agents used are also different. After the agents are added, the agents and water need to be quickly mixed to improve the disinfection efficiency. Utility Model Content

[0003] The utility model aims to solve the shortcomings in the prior art and proposes a drinking water disinfection device capable of multi-directional stirring.

[0004] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0005] A drinking water disinfection device capable of multi-directional stirring, wherein a water storage tank is installed on the base, a stirring assembly is installed on the top of the water storage tank, a drainage mechanism is provided on the side wall of the water storage tank, a water inlet pipe, several medicine tanks and a pump body are respectively installed on the machine base, the medicine tank is connected to the input end of the pump body through pipe body a, the output end of the pump body is connected to the water storage tank through pipe bodies b, pipe body c and pipe body d, and the water inlet pipe is connected to pipe body a.

[0006] Preferably, the stirring assembly includes a connecting seat installed on the top of the water storage tank, a speed reduction mechanism is arranged on the connecting seat, the input end of the speed reduction mechanism is connected to the driving motor, the driving motor is fixedly connected to the speed reduction mechanism, the output end of the speed reduction mechanism is connected to the main shaft, a plurality of mounting seats are arranged on the main shaft, a plurality of centrally symmetrically distributed stirring blades a are arranged on the mounting seat, the lower end of the main shaft is connected to a cross seat, a stirring blade b is arranged at the end of the cross seat, and the stirring blade a and the stirring blade b have opposite rotation directions.

[0007] Preferably, the drainage mechanism comprises a lower output pipe and an upper output pipe installed on the side wall of the water storage tank, and the ends of the lower output pipe and the upper output pipe are connected to the main output pipe.

[0008] Preferably, a flow meter is installed on the pipe body a.

[0009] Preferably, valve bodies are installed on the lower output pipe, the upper output pipe, the main output pipe, the water inlet pipe, the pipe body a, the pipe body b, the pipe body c and the pipe body d.

[0010] Compared with the prior art, the beneficial effects of the utility model are as follows: in the utility model, the water inlet pipe is connected to the external water pipe, the medicine to be added is placed in the medicine tank, the pump body draws the medicine from the medicine tank into the pipe body b, and finally converges into the water storage tank from the pipe body d, and the driving motor drives the stirring blades a and b to rotate through the main shaft to stir the water and the medicine. Since the stirring blades a and b rotate in opposite directions, the water flow will fluctuate upward and downward, and the two waves of water flow will collide to perform secondary mixing, thereby improving the mixing efficiency and making the disinfection more efficient. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] In order to more specifically and intuitively illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art are briefly introduced below.

[0012] Figure 1 The structure of the utility model is shown in FIG. Figure 1 ;

[0013] Figure 2 The structure of the utility model is shown in FIG. Figure 2 ;

[0014] Figure 3 This is a schematic structural diagram of the stirring assembly proposed in the utility model.

[0015] In the figure: water storage tank 1, base 2, machine base 3, stirring assembly 4, drive motor 41, reduction mechanism 42, connecting seat 43, mounting seat 44, stirring blade a45, cross seat 46, stirring blade b47, lower output pipe 5, upper output pipe 6, total output pipe 7, water inlet pipe 8, medicine tank 9, pipe body a10, pump body 11, flow meter 12, pipe body b13, pipe body c14, pipe body d15. DETAILED DESCRIPTION

[0016] 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.

[0017] Reference Figure 1-3, a drinking water disinfection device capable of multi-directional stirring, a water storage tank 1 is installed on a base 2, a stirring assembly 4 is installed on the top of the water storage tank 1, a drainage mechanism is provided on the side wall of the water storage tank 1, a water inlet pipe 8, several medicine tanks 9 and a pump body 11 are respectively installed on the machine base 3, the medicine tank 9 is connected to the input end of the pump body 11 through the pipe body a10, the output end of the pump body 11 is connected to the water storage tank 1 through the pipe body b13, the pipe body c14 and the pipe body d15, and the water inlet pipe 8 is connected to the pipe body a10.

[0018] The water inlet pipe 8 is connected to the external water pipe, and the medicine to be added is placed in the medicine tank 9. The pump body 11 draws the medicine from the medicine tank 9 and enters the tube body b13, and finally converges into the water storage tank 1 through the tube body d15. The driving motor 41 drives the stirring blades a45 and b47 to rotate through the main shaft to stir the water and the medicine. Since the stirring blades a45 and b47 rotate in opposite directions, the water flow will surge upward and downward, and the two waves of water will collide to perform secondary mixing, thereby improving the mixing efficiency and making the disinfection more efficient.

[0019] In this embodiment, the stirring assembly 4 includes a connecting seat 43 installed on the top of the water storage tank 1, and a reduction mechanism 42 is arranged on the connecting seat 43. The input end of the reduction mechanism 42 is connected to the driving motor 41, and the driving motor 41 is fixedly connected to the reduction mechanism 42. The output end of the reduction mechanism 42 is connected to the main shaft, and a plurality of mounting seats 44 are arranged on the main shaft. A plurality of centrally symmetrically distributed stirring blades a45 are arranged on the mounting seat 44. The lower end of the main shaft is connected to a cross seat 46, and a stirring blade b47 is arranged at the end of the cross seat 46. The stirring blade a45 and the stirring blade b47 have opposite rotation directions.

[0020] The driving motor 41 drives the stirring blades a45 and b47 to rotate through the main shaft to stir the water and the medicine. Since the stirring blades a45 and b47 rotate in opposite directions, the water flow will surge upward and downward, and the two waves of water will collide to perform secondary mixing, thereby improving the mixing efficiency and making disinfection more efficient.

[0021] In this embodiment, the drainage mechanism includes a lower output pipe 5 and an upper output pipe 6 installed on the side wall of the water storage tank 1. The ends of the lower output pipe 5 and the upper output pipe 6 are connected to a main output pipe 7. The lower output pipe 5 is mainly used for drainage. When the liquid level exceeds the position of the upper output pipe 6, water is discharged from the upper output pipe 6 to avoid overflow.

[0022] In this embodiment, a flow meter 12 is installed on the pipe body a10, and valve bodies are installed on the lower output pipe 5, the upper output pipe 6, the total output pipe 7, the water inlet pipe 8, the pipe body a10, the pipe body b13, the pipe body c14 and the pipe body d15.

[0023] 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 drinking water disinfection device capable of multi-directional stirring, comprising a base (2) and a machine base (3), characterized in that: A water storage tank (1) is installed on the base (2), a stirring assembly (4) is installed on the top of the water storage tank (1), a drainage mechanism is arranged on the side wall of the water storage tank (1), a water inlet pipe (8), a plurality of medicine tanks (9) and a pump body (11) are respectively installed on the machine base (3), the medicine tank (9) is connected to the input end of the pump body (11) through a pipe body a (10), the output end of the pump body (11) is connected to the water storage tank (1) through a pipe body b (13), a pipe body c (14) and a pipe body d (15), and the water inlet pipe (8) is connected to the pipe body a (10); The stirring assembly (4) comprises a connecting seat (43) mounted on the top of the water storage tank (1); a speed reducing mechanism (42) is arranged on the connecting seat (43); an input end of the speed reducing mechanism (42) is connected to a driving motor (41); the driving motor (41) is fixedly connected to the speed reducing mechanism (42); an output end of the speed reducing mechanism (42) is connected to a main shaft; a plurality of mounting seats (44) are arranged on the main shaft; a plurality of centrally symmetrically distributed stirring blades a (45) are arranged on the mounting seats (44); a cross seat (46) is connected to the lower end of the main shaft; a stirring blade b (47) is arranged at the end of the cross seat (46); the stirring blade a (45) and the stirring blade b (47) rotate in opposite directions.

2. The drinking water disinfection device capable of multi-directional stirring according to claim 1, characterized in that: The drainage mechanism comprises a lower output pipe (5) and an upper output pipe (6) installed on the side wall of the water storage tank (1), and the ends of the lower output pipe (5) and the upper output pipe (6) are connected to a main output pipe (7).

3. The drinking water disinfection device capable of multi-directional stirring according to claim 2, characterized in that: A flow meter (12) is installed on the pipe body a (10).

4. The drinking water disinfection device capable of multi-directional stirring according to claim 3, characterized in that: The lower output pipe (5), the upper output pipe (6), the main output pipe (7), the water inlet pipe (8), the pipe body a (10), the pipe body b (13), the pipe body c (14) and the pipe body d (15) are all equipped with valve bodies.

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