Water treatment agent mixer

Abstract

The utility model relates to the technical field of medicament mixing, and discloses a water treatment medicament mixer which comprises a mixing cylinder and an eduction tube, a support is mounted at the upper end opening of the mixing cylinder, a motor is mounted on the support, a rotating shaft is in driving connection with the output end of the bottom of the motor, spiral stirring blades are mounted on the rotating shaft, turbulent flow holes are formed in the spiral stirring blades, and the turbulent flow holes are communicated with the eduction tube. A rolling groove is formed in the upper end of the spiral stirring blade, a cover plate is arranged above the spiral stirring blade, and a rolling strip is mounted on the bottom side of the cover plate. Along with the rotation of the spiral stirring blade, the caked medicine continuously rises along with the stirring of the liquid until the caked medicine reaches the space between the cover plate and the grinding groove, the caked medicine is extruded by the grinding strip on the lower side of the cover plate along with the rotation of the spiral stirring blade, and therefore the scattering effect is achieved, and the bottom end of the spiral stirring blade is attached to the inner wall of the bottom side of the mixing barrel. When the spiral stirring blades rotate, the lower ends of the spiral stirring blades rub the bottom side of the mixing barrel, so that sediments gathered at the bottom of the mixing barrel are scraped.

Description

Technical Field

[0001] This utility model relates to the field of pharmaceutical mixing technology, specifically a water treatment pharmaceutical mixer. Background Technology

[0002] The water treatment chemical mixer is a key piece of equipment in a water treatment system. Its main function is to thoroughly mix the chemicals with water to ensure that the chemicals can be evenly dispersed throughout the water body, thereby improving the water treatment effect.

[0003] Existing wastewater treatment chemical mixers mostly use one or more stirring rods for mixing. However, powdered chemicals tend to clump when added to the mixing equipment, slowing down the dissolution rate and reducing mixing efficiency. Furthermore, precipitates produced during the chemical reaction tend to settle at the bottom of the mixing equipment, causing blockage of the outlet pipe and preventing the mixed liquid from being quickly discharged and diffused. Therefore, those skilled in the art have provided a water treatment chemical mixer to solve the problems mentioned in the background. Utility Model Content

[0004] (a) Technical problems to be solved

[0005] To address the shortcomings of existing technologies, this utility model provides a water treatment agent mixer to solve the problem that powdered agents will clump together when added to the mixing equipment, resulting in a slower dissolution rate and reduced mixing efficiency. Furthermore, the precipitates produced during the agent reaction tend to settle at the bottom of the mixing equipment, causing blockage of the outlet pipe at the bottom of the mixing equipment and preventing the mixed liquid from being quickly discharged and diffused.

[0006] (II) Technical Solution

[0007] To achieve the above objectives, this utility model provides the following technical solution: a water treatment agent mixer, comprising a mixing cylinder and an outlet pipe, wherein the outlet pipe is connected to the bottom of the mixing cylinder, a bracket is installed at the upper end of the mixing cylinder, a motor is installed on the bracket, a rotating shaft is driven and connected to the bottom output end of the motor, a spiral stirring blade is installed around the rotating shaft, the spiral stirring blade is provided with turbulence holes, which can effectively disturb and mix the drugs in the liquid, a crushing groove is provided at the upper end of the spiral stirring blade, a cover plate is provided above the spiral stirring blade, and a crushing strip is installed on the bottom side of the cover plate.

[0008] Preferably, the bottom end of the spiral stirring blade is attached to the inner wall of the bottom side of the mixing cylinder to form a scraper shape. When the spiral stirring blade rotates, the lower end of the spiral stirring blade scrapes against the bottom side of the mixing cylinder, thereby scraping up the sediment accumulated at the bottom of the mixing cylinder. As the liquid is stirred by the spiral stirring blade, no sediment will appear at the bottom of the mixing cylinder.

[0009] Preferably, the cover plate is fixedly installed on the inner wall of the mixing cylinder.

[0010] Preferably, both the compaction groove and the compaction bar are arc-shaped.

[0011] Preferably, the crushing groove and the crushing strip are inserted together, and there is a gap between the cover plate and the spiral stirring blade. When drug agglomeration occurs, the agglomerated drug will rise continuously with the stirring of the liquid. When the agglomerated drug is transported between the cover plate and the crushing groove, the agglomerated drug is squeezed by the crushing strip on the underside of the cover plate as the spiral stirring blade rotates, thereby achieving the effect of breaking up the agglomerated drug.

[0012] Preferably, a solenoid valve is installed on the outlet tube, which can control the opening and closing of the outlet tube.

[0013] (III) Beneficial Effects

[0014] Compared with the prior art, the present invention provides a water treatment agent mixer, which has the following beneficial effects:

[0015] Through design, the water treatment agent mixer in this utility model consists of a mixing cylinder, a rotating shaft, and spiral stirring blades. The spiral stirring blades have several flow-disrupting holes. When the spiral stirring blades agitate and cause the liquid to rise, they effectively disrupt and mix the agents within the liquid. Agglomerated agents will rise continuously with the agitation of the liquid until they reach the space between the cover plate and the crushing trough. As the spiral stirring blades rotate, the agglomerated agents are squeezed by the crushing strips on the underside of the cover plate, thus achieving a dispersing effect. This avoids the problem of powdered agents clumping when added to the mixing equipment, which slows down the dissolution rate and affects the mixing efficiency. Furthermore, the bottom end of the spiral stirring blades is in contact with the bottom inner wall of the mixing cylinder. When the spiral stirring blades rotate, the lower end of the spiral stirring blades scrapes against the bottom of the mixing cylinder, thereby scraping up the sediment accumulated at the bottom of the mixing cylinder. This prevents blockage of the bottom outlet pipe of the mixing cylinder, which would prevent the mixed liquid from being quickly discharged and diffused. Attached Figure Description

[0016] Figure 1 This is a three-dimensional structural schematic diagram of a water treatment agent mixer provided in an embodiment of this application.

[0017] Figure 2 This is a cross-sectional view of the mixing cylinder in a water treatment agent mixer provided in an embodiment of this application.

[0018] Figure 3 This is a schematic diagram of the spiral stirring blade in a water treatment agent mixer provided in an embodiment of this application.

[0019] Figure 4 This is a schematic diagram of the structure of the compaction bar in a water treatment agent mixer provided in an embodiment of this application.

[0020] In the diagram: 1. Mixing cylinder; 2. Outlet pipe; 201. Solenoid valve; 3. Support; 4. Motor; 5. Shaft; 6. Spiral stirring blade; 601. Turbulence hole; 602. Compactor groove; 7. Cover plate; 701. Compactor strip. 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] This utility model provides a technical solution: a water treatment chemical mixer. Please refer to [link / reference]. Figure 1 , Figure 2 , Figure 3 The system includes a mixing cylinder 1 and an outlet pipe 2. The outlet pipe 2 is connected to the bottom of the mixing cylinder 1. A solenoid valve 201 is installed on the outlet pipe 2, which can control the opening and closing of the outlet pipe. A bracket 3 is installed at the upper end of the mixing cylinder 1. A motor 4 is installed on the bracket 3. A rotating shaft 5 is driven and connected to the bottom output end of the motor 4. A spiral stirring blade 6 is installed around the rotating shaft 5. The spiral stirring blade 6 has a turbulence hole 601, which can effectively disturb and mix the drug in the liquid. A crushing groove 602 is opened at the upper end of the spiral stirring blade 6. A cover plate 7 is provided above the spiral stirring blade 6. A crushing strip 701 is installed on the bottom side of the cover plate 7.

[0023] Please see Figure 2 , Figure 3 , Figure 4 The bottom end of the spiral stirring blade 6 is attached to the inner wall of the bottom side of the mixing cylinder 1, forming a scraper shape. When the spiral stirring blade 6 rotates, the lower end of the spiral stirring blade 6 scrapes against the bottom side of the mixing cylinder 1, thereby scraping up the sediment accumulated at the bottom of the mixing cylinder 1. As the liquid is stirred by the spiral stirring blade 6, no sediment will appear at the bottom of the mixing cylinder 1. The cover plate 7 is fixedly installed to the inner wall of the mixing cylinder 1. The crushing groove 602 and the crushing strip 701 are both arc-shaped. The crushing groove 602 and the crushing strip 701 are inserted together. There is a gap between the cover plate 7 and the spiral stirring blade 6. When drug clumps occur, the clumps will rise continuously with the stirring of the liquid. When the clumps are transported between the cover plate 7 and the crushing groove 602, as the spiral stirring blade 6 rotates, the clumps are squeezed by the crushing strip on the lower side of the cover plate 7, thereby achieving the effect of breaking them up.

[0024] The water treatment agent mixer in this utility model consists of a mixing cylinder 1, a rotating shaft 5, and a spiral stirring blade 6.

[0025] A bracket 3 is installed at the upper end of the mixing cylinder 1. A motor 4 is fixedly installed on the bracket 3. The lower output end of the motor 4 is connected to the rotating shaft 5 for driving. The center of the spiral stirring blade 6 is fixedly connected to the rotating shaft 5. The bottom end of the spiral stirring blade 6 is attached to the inner wall of the bottom side of the mixing cylinder 1 to form a scraper. When the spiral stirring blade 6 rotates, the lower end of the spiral stirring blade 6 scrapes against the bottom side of the mixing cylinder 1, thereby scraping up the sediment accumulated at the bottom of the mixing cylinder 1. As the liquid is stirred by the spiral stirring blade 6, no sediment will appear at the bottom of the mixing cylinder 1, thus avoiding the problem of blockage of the bottom outlet pipe 2 of the mixing cylinder 1, which would prevent the mixed liquid from being discharged and diffused quickly.

[0026] The spiral stirring blade 6 has a few disturbance flow holes 601. When the spiral stirring blade 6 stirs and drives the liquid to rise, it can effectively disturb and mix the drug in the liquid. When drug agglomeration occurs, the agglomerated drug will continue to rise with the stirring of the liquid until it reaches the top of the spiral stirring blade 6. A cover plate 7 is provided on the upper part of the spiral stirring blade 6. A crushing strip is installed on the bottom side of the cover plate 7. The crushing strip is inserted into the crushing groove 602 opened on the top of the spiral stirring blade 6. A gap is left between the crushing strip and the crushing groove 602 to allow the liquid to pass through. When the agglomerated drug is transported between the cover plate 7 and the crushing groove 602, the agglomerated drug is squeezed by the crushing strip on the bottom side of the cover plate 7 as the spiral stirring blade 6 rotates, thereby achieving the effect of dispersing. This avoids the problem that the powdered drug will agglomerate when it is put into the mixing equipment, which will slow down the dissolution rate and affect the efficiency of drug mixing.

[0027] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0028] In this document, unless otherwise expressly specified and limited, the terms "installation," "setting," "connection," "fixing," "screw connection," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal connection of two components or the interaction between two components. Unless otherwise expressly limited, those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0029] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A water treatment agent mixer, comprising a mixing cylinder (1) and an outlet pipe (2), wherein the outlet pipe (2) is connected to the bottom of the mixing cylinder (1), characterized in that: A bracket (3) is installed at the upper end of the mixing cylinder (1), and a motor (4) is installed on the bracket (3). The bottom output end of the motor (4) is connected to a rotating shaft (5). A spiral stirring blade (6) is installed around the rotating shaft (5). A turbulence hole (601) is opened on the spiral stirring blade (6), and a rolling groove (602) is opened at the upper end of the spiral stirring blade (6). A cover plate (7) is provided above the spiral stirring blade (6), and a rolling strip (701) is installed on the bottom side of the cover plate (7).

2. The water treatment reagent mixer according to claim 1, characterized in that: The bottom end of the spiral stirring blade (6) is attached to the inner wall of the bottom side of the mixing cylinder (1).

3. A water treatment reagent mixer according to claim 1, characterized in that: The cover plate (7) is fixedly installed on the inner wall of the mixing cylinder (1).

4. A water treatment reagent mixer according to claim 1, characterized in that: The rolling groove (602) is inserted into the rolling bar (701), and a gap is left between the cover plate (7) and the spiral stirring blade (6).

5. A water treatment reagent mixer according to claim 1, characterized in that: Both the compaction groove (602) and the compaction bar (701) are arc-shaped.

6. A water treatment reagent mixer according to claim 1, characterized in that: A solenoid valve (201) is installed on the outlet pipe (2).

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