Diluting equipment for disinfectant production

Abstract

The utility model relates to the technical field of disinfectant dilution equipment, in particular to dilution equipment for disinfectant production, which comprises a dilution tank. The water inlet pipe is arranged at the upper part of the dilution tank; the liquid inlet pipe is arranged at the upper part of the diluting tank; the stirring assembly comprises a rotating shaft and a spiral blade, the rotating shaft is rotationally arranged in the dilution tank, the spiral blade is wound on the outer side of the rotating shaft, and a convection stirring paddle is further arranged on the rotating shaft; the device solves the problem that a traditional diluting device is poor in stirring effect.

Description

Technical Field

[0001] This utility model relates to the technical field of disinfectant dilution equipment, and specifically to a dilution equipment for disinfectant production. Background Technology

[0002] In the field of automatic dilution technology for the production and packaging of high-concentration disinfectants, various places and areas need to be disinfected multiple times a day, especially public places with high traffic such as hospitals and markets. Therefore, the demand for disinfectant is huge. Usually, the disinfectant purchased is an undiluted stock solution, which needs to be diluted before it can be used. Currently, disinfection personnel need to pour the disinfectant into a disinfection bottle first, then calculate the amount of water required for the dilution ratio and add water and stir.

[0003] Chinese patent publication number CN217140272U discloses a veterinary drug disinfectant dilution device, including a production box, a dilution box installed on the top of the production box, and an inlet on the top of the dilution box. An outlet is provided between the dilution box and the production box. A sliding groove is provided inside the dilution box, a movable block is connected inside the sliding groove, a float is installed outside the movable block, a damping slider is provided above the movable block, and a limiting block is connected outside the damping slider.

[0004] Most existing disinfectant dilution devices use a stirring rod to stir the disinfectant concentrate and water. However, traditional stirring rods are difficult to generate effective shear and circulation over a large area, resulting in poor stirring effect and affecting the dilution efficiency of the device. Utility Model Content

[0005] The purpose of this invention is to provide a dilution device for disinfectant production, which solves the problem of poor stirring effect in traditional dilution devices.

[0006] The technical solution adopted by this utility model to solve its technical problem is:

[0007] This utility model provides a dilution device for disinfectant production, including a dilution tank; a water inlet pipe disposed at the upper part of the dilution tank; a liquid inlet pipe disposed at the upper part of the dilution tank; and a stirring assembly, which includes a rotating shaft and spiral blades. The rotating shaft is rotatably disposed inside the dilution tank, and the spiral blades are wound around the outside of the rotating shaft. The rotating shaft is also provided with a convection stirring paddle.

[0008] Furthermore, the convection stirring impeller includes a first stirring impeller and a second stirring impeller that are staggered on the rotating shaft, and the first stirring impeller and the second stirring impeller are arranged axially symmetrically.

[0009] Furthermore, both the water inlet pipe and the liquid inlet pipe are equipped with electromagnetic flow meters.

[0010] Furthermore, a motor is provided at the top of the dilution tank, and the output end of the rotating shaft passes through the dilution tank and is connected to the output end of the motor.

[0011] Furthermore, the lower part of the dilution tank is provided with support legs.

[0012] Furthermore, the dilution tank is provided with a liquid outlet pipe at the lower center.

[0013] Technical effects of this utility model:

[0014] Compared with the prior art, the dilution equipment for disinfectant production involved in this utility model greatly enhances the fluid circulation path in the dilution tank by setting up spiral blades and convection stirring paddles to stir the mixture, significantly reduces dead zones, and improves dilution uniformity and response speed; by setting up an electromagnetic flow meter to control and calculate the input of water and disinfectant stock solution, the automation level of the device is greatly improved compared with the traditional manual metering method. Attached Figure Description

[0015] Figure 1 This is a first-view perspective three-dimensional structural diagram of the present invention;

[0016] Figure 2 This is a second-view perspective three-dimensional structural diagram of the present invention;

[0017] Figure 3 This is a schematic diagram of the internal structure of the dilution tank in this utility model;

[0018] Figure 4 This utility model Figure 3 An enlarged schematic diagram of the structure of part A.

[0019] in:

[0020] 1. Dilution tank; 2. Motor; 3. Water inlet pipe; 4. Liquid inlet pipe; 5. Electromagnetic flow meter; 6. Support leg; 7. Liquid outlet pipe; 8. Stirring assembly; 81. Rotary shaft; 82. Spiral blade; 83. First stirring paddle; 84. Second stirring paddle. Detailed Implementation

[0021] 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.

[0022] Example:

[0023] like Figure 1-4As shown in this embodiment, a disinfectant production dilution device includes a dilution tank 1; a water inlet pipe 3, which is disposed at the upper part of the dilution tank 1; a liquid inlet pipe 4, which is disposed at the upper part of the dilution tank 1 and is used to input the disinfectant concentrate; and a stirring assembly 8, which includes a rotating shaft 81 and a spiral blade 82. The rotating shaft 81 is rotatably disposed inside the dilution tank 1, and the spiral blade 82 is wound around the outside of the rotating shaft 81. The spiral blade 82 is used to promote the upward flow of the mixture in the lower part of the dilution tank 1. This allows for better mixing of water and disinfectant stock solution. The rotating shaft 81 is also equipped with a convection stirring paddle, which includes a first stirring paddle 83 and a second stirring paddle 84 that are staggered on the rotating shaft 81. The first stirring paddle 83 and the second stirring paddle 84 are arranged axially symmetrically. The convection stirring paddle is used to perform convection stirring of the mixture. By setting the spiral blade 82 and the convection stirring paddle together to stir the mixture, the fluid circulation path in the dilution tank 1 is greatly enhanced, the dead zone area is significantly reduced, and the dilution uniformity and response speed are improved.

[0024] Both the water inlet pipe 3 and the liquid inlet pipe 4 are equipped with electromagnetic flow meters 5. The electromagnetic flow meters 5 are used to control and calculate the input volume of water and disinfectant stock solution, which greatly improves the automation level of the device compared with the traditional manual metering method.

[0025] The upper part of the dilution tank 1 is equipped with a motor 2, and the output end of the rotating shaft 81 passes through the dilution tank 1 and is connected to the output end of the motor 2.

[0026] The lower part of the dilution tank 1 is provided with support legs 6, and the lower center of the dilution tank 1 is provided with a liquid outlet pipe 7.

[0027] Working principle

[0028] When diluting the disinfectant, water and disinfectant concentrate are input from the water inlet pipe 3 and liquid inlet pipe 4 respectively. The electromagnetic flow meter 5 controls the input volume of the two liquids. After input, the motor 2 is started to drive the rotating shaft 81 to rotate. The spiral blade 82 promotes the upward flow of the mixture. The convection stirring paddle stirs the mixture to ensure that the disinfectant concentrate and water are fully mixed. Finally, the liquid outlet pipe 7 is opened to output the mixture.

[0029] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. It will be apparent to those skilled in the art that this utility model is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or basic characteristics of this utility model. Therefore, the embodiments should be considered exemplary and non-limiting in all respects. The scope of this utility model is defined by the appended claims rather than the foregoing description, and thus all variations falling within the meaning and scope of equivalents of the claims are intended to be included within this utility model. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0030] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A dilution device for disinfectant production, characterized in that, include: dilution tank; A water inlet pipe is installed at the top of the dilution tank; An inlet pipe is provided at the top of the dilution tank; A stirring assembly, comprising a rotating shaft and helical blades, wherein the rotating shaft is rotatably disposed inside a dilution tank, the helical blades are wound around the outside of the rotating shaft, and a convection stirring paddle is also provided on the rotating shaft.

2. The dilution apparatus for producing a disinfectant according to claim 1, characterized by: The convection impeller includes a first impeller and a second impeller that are staggered on the rotating shaft, and the first impeller and the second impeller are arranged axially symmetrically.

3. The dilution apparatus for producing a disinfectant according to claim 1, characterized by: Both the water inlet pipe and the liquid inlet pipe are equipped with electromagnetic flow meters.

4. The dilution apparatus for producing a disinfectant according to claim 1, characterized by: The upper part of the dilution tank is equipped with a motor, and the output end of the rotating shaft passes through the dilution tank and is connected to the output end of the motor.

5. The dilution apparatus for producing a disinfectant according to claim 1, characterized by: The dilution tank is equipped with support legs at the bottom.

6. The dilution apparatus for producing a disinfectant according to claim 1, characterized by: The dilution tank has a liquid outlet pipe at the center of its lower part.

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