Ammonia water diluting device

Abstract

The utility model relates to the technical field of ammonia water dilution, and discloses an ammonia water dilution device which comprises a dilution tank, a dilution chamber is formed in the dilution tank, a dilution mixing part is mounted at the top of the dilution chamber, the side surface of the dilution mixing part is communicated with a water inlet pipe, and the bottom of the dilution mixing part is communicated with a roundabout mixing part; a liquid supply part which is communicated with the dilution chamber and is used for guiding liquid into the dilution mixing part is mounted on the side surface of the bottom of the dilution tank; and a stirring piece positioned below the circuitous mixing piece is mounted in the dilution chamber. The utility model provides an ammonia water diluting device, which solves the problem of non-uniform mixing caused by the layering phenomenon in the mixing process due to the difference between the densities and viscosities of water and ammonia water.

Description

Technical Field

[0001] This utility model relates to the field of ammonia dilution technology, and in particular to an ammonia dilution device. Background Technology

[0002] Ammonia, as a multifunctional chemical substance, exhibits unique roles in multiple fields. In the pharmaceutical field, ammonia has sedative, antipyretic, anti-inflammatory, antiviral replication-inhibiting, and immune-enhancing effects. In the laboratory, ammonia is an important reagent used for analysis, neutralization, alkaloid leaching, and aluminum salt synthesis. In the military, it is used as an alkaline disinfectant. In the production process of ammonia, the generated ammonia is usually placed in a dilution tank, and an appropriate amount of water is introduced. Through the stirring action of a stirrer, the ammonia and water are mixed, thereby achieving the purpose of dilution, reducing the concentration of ammonia, reducing its volatility and irritation, and improving the stability and safety of ammonia.

[0003] Because of the difference in density and viscosity between water and ammonia, stratification is likely to occur during the mixing process, resulting in uneven mixing and failure to achieve the desired dilution effect.

[0004] To address the aforementioned problems, this application proposes an ammonia dilution device. Utility Model Content

[0005] Based on the technical problems existing in the background art, this utility model proposes an ammonia dilution device.

[0006] This utility model proposes an ammonia dilution device, including a dilution tank;

[0007] The dilution tank has a dilution chamber inside, a dilution mixing component is installed on the top of the dilution chamber, a water inlet pipe is connected to the side of the dilution mixing component, a meandering mixing component is connected to the bottom of the dilution mixing component, and a liquid supply component connected to the dilution chamber and guiding the liquid into the dilution mixing component is installed on the side of the bottom of the dilution tank.

[0008] The dilution chamber is equipped with an agitator located below the meandering mixing component.

[0009] Preferably, the dilution mixing component includes a dilution cylinder, which is installed on top of the dilution chamber. A mixing chamber is formed inside the dilution cylinder. A first axial flow blade located inside the mixing chamber is rotatably connected to the inner wall of the dilution cylinder. One end of the water inlet pipe is connected to one side of the dilution cylinder and communicates with the mixing chamber.

[0010] Preferably, the meandering mixing component includes a meandering pipe, the top end of which is connected to the bottom of the dilution cylinder, the bottom end of which has a drain port, and there is a gap between the bottom end of the meandering pipe and the bottom of the dilution chamber. Several flow mixing components are connected along the path of the meandering pipe.

[0011] Preferably, the flow mixing component includes a flow tube, and several flow tubes are spaced apart and connected to each other on the path of the detour pipe. A second axial flow blade is rotatably connected inside the flow tube.

[0012] Preferably, the liquid supply component includes a water pump, which is installed on the side of the bottom of the dilution tank and communicates with the dilution chamber. The outlet end of the water pump is connected to a liquid supply pipe, and the end of the liquid supply pipe away from the water pump is connected to the mixing chamber inside the dilution cylinder.

[0013] Preferably, the agitator includes a servo motor, which is installed at the bottom of the dilution tank on the side away from the water pump, and the output end of the servo motor is connected to an agitator located in the dilution chamber and positioned below the detour pipe.

[0014] Preferably, an exhaust valve is installed at the top of the dilution tank, and a drain pipe communicating with the dilution chamber is installed at the bottom of the dilution tank, with a valve body installed on the drain pipe.

[0015] The above-mentioned technical solution of this utility model has the following beneficial technical effects:

[0016] By incorporating a dilution mixing unit, a bypass mixing unit, and a liquid supply unit, ammonia water is diluted. The liquid supply unit guides the ammonia water from the dilution tank into the dilution mixing unit, while purified water is introduced through the water inlet pipe. The diluted ammonia water then flows along the bypass mixing unit at the bottom of the dilution mixing unit, where it is mixed again. Finally, it flows back into the dilution chamber and is agitated by the stirring unit, creating a reciprocating cycle. This structure, through the dual mixing mechanism of the dilution mixing unit and the bypass mixing unit, combined with the stirring within the dilution chamber and the reciprocating flow, effectively solves the stratification problem caused by the density and viscosity differences between water and ammonia water. This achieves uniform mixing of ammonia water and purified water, ensuring consistent dilution results and improving production efficiency and product quality. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the structure of an ammonia dilution device proposed in this utility model.

[0018] Figure 2 This utility model Figure 1 A schematic diagram of a local structure.

[0019] Reference numerals: 1. Dilution tank; 2. Dilution mixing component; 21. Dilution cylinder; 22. First axial flow impeller; 3. Detour mixing component; 31. Detour pipe; 32. Flow mixing component; 321. Flow cylinder; 322. Second axial flow impeller; 4. Water inlet pipe; 5. Liquid supply component; 51. Water pump; 52. Liquid supply pipe; 6. Agitator; 61. Servo motor; 62. Stirring paddle; 7. Exhaust valve; 8. Drain pipe. Detailed Implementation

[0020] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to specific embodiments and accompanying drawings. It should be understood that these descriptions are merely exemplary and not intended to limit the scope of this utility model. Furthermore, descriptions of well-known structures and technologies are omitted in the following description to avoid unnecessarily obscuring the concept of this utility model.

[0021] like Figure 1 and Figure 2 As shown, the present invention provides an ammonia dilution device, which includes a dilution tank 1;

[0022] In this embodiment, a dilution chamber is provided inside the dilution tank 1, and a dilution mixing component 2 is installed on the top of the dilution chamber. A water inlet pipe 4 is connected to the side of the dilution mixing component 2. The dilution mixing component 2 includes a dilution cylinder 21, which is installed on the top of the dilution chamber. A mixing chamber is provided inside the dilution cylinder 21, and a first axial flow blade 22 located in the mixing chamber is rotatably connected to the inner wall of the dilution cylinder 21. One end of the water inlet pipe 4 is connected to one side of the dilution cylinder 21, and the water inlet pipe 4 is connected to the mixing chamber.

[0023] In this embodiment, the bottom of the dilution mixing component 2 is connected to a bypass mixing component 3. The bypass mixing component 3 includes a bypass pipe 31, the top end of which is connected to the bottom of the dilution cylinder 21. The bottom end of the bypass pipe 31 has a drain port, and there is a gap between the bottom end of the bypass pipe 31 and the bottom of the dilution chamber. Several flow mixing components 32 are connected along the path of the bypass pipe 31. The flow mixing component 32 includes a flow cylinder 321, and several flow cylinders 321 are spaced apart and connected along the path of the bypass pipe 31. A second axial flow blade 322 is rotatably connected inside the flow cylinder 321.

[0024] In this embodiment, a liquid supply component 5 is installed on the side of the bottom of the dilution tank 1, which communicates with the dilution chamber and guides the liquid into the dilution mixing component 2. The liquid supply component 5 includes a water pump 51, which is installed on the side of the bottom of the dilution tank 1 and communicates with the dilution chamber. The outlet end of the water pump 51 is connected to a liquid supply pipe 52, and the end of the liquid supply pipe 52 away from the water pump 51 communicates with the mixing chamber in the dilution cylinder 21.

[0025] In this embodiment, an agitator 6 is installed in the dilution chamber below the detour mixing component 3. The agitator 6 includes a servo motor 61, which is installed on the bottom of the dilution tank 1 away from the water pump 51. The output end of the servo motor 61 is connected to a stirring paddle 62 located in the dilution chamber and below the detour pipe 31.

[0026] It should be noted that when diluting ammonia, the ammonia in the dilution tank 1 can be pumped by water pump 51 through the supply pipe 52 to the dilution cylinder 21. Then, purified water is pumped through the inlet pipe 4 into the dilution cylinder 21 to mix with the ammonia. When the purified water and ammonia enter the dilution cylinder 21, they can drive the first axial flow blade 22 to rotate, further promoting their mixing. The mixed ammonia flows through the detour pipe 31 at the bottom of the dilution mixing unit 2. When the mixed ammonia passes through the flow tube 321 in the detour pipe 31, it can drive the second axial flow blade 322 to rotate, increasing the pressure on the purified water. The ammonia water is mixed with a certain force, and then discharged through the bottom of the detour pipe 31, flowing back into the dilution chamber. The servo motor 61 drives the stirring paddle 62 to stir the mixed ammonia water again, forming a reciprocating cycle. This structure, through the dual mixing mechanism of the dilution mixing component 2 and the detour mixing component 3, combined with the stirring component 6 in the dilution chamber and the reciprocating flow, effectively solves the problem of stratification caused by the difference in density and viscosity between water and ammonia water, realizes the uniform mixing of ammonia water and pure water, ensures the consistency of dilution effect, and improves production efficiency and product quality.

[0027] In a specific embodiment, an exhaust valve 7 is installed on the top of the dilution tank 1.

[0028] It should be noted that the exhaust valve 7 can be used to exhaust the gas in the dilution chamber when it reaches the threshold.

[0029] In a specific embodiment, a drain pipe 8 communicating with the dilution chamber is installed at the bottom of the dilution tank 1, and a valve body is installed on the drain pipe 8.

[0030] It should be noted that after the ammonia water is diluted, the valve on the drain pipe 8 can be opened to discharge the diluted ammonia water through the drain pipe 8.

[0031] In a specific embodiment, an ammonia inlet pipe is connected to the back of the dilution tank 1 for introducing ammonia into the dilution tank 1.

[0032] It should be understood that the specific embodiments described above are merely illustrative or explanatory of the principles of this utility model and do not constitute a limitation thereof. Therefore, any modifications, equivalent substitutions, improvements, etc., made without departing from the spirit and scope of this utility model should be included within its protection scope. Furthermore, the appended claims are intended to cover all variations and modifications falling within the scope and boundaries of the appended claims, or equivalent forms of such scope and boundaries.

Claims

1. An ammonia dilution device, comprising a dilution tank (1), characterized in that: The dilution tank (1) has a dilution chamber, a dilution mixing component (2) is installed on the top of the dilution chamber, a water inlet pipe (4) is connected to the side of the dilution mixing component (2), a meandering mixing component (3) is connected to the bottom of the dilution mixing component (2), and a liquid supply component (5) is installed on the side of the bottom of the dilution tank (1) to communicate with the dilution chamber and guide the liquid into the dilution mixing component (2); The dilution chamber is equipped with an agitator (6) located below the meandering mixing component (3).

2. The ammonia dilution device according to claim 1, characterized in that, The dilution mixing component (2) includes a dilution cylinder (21), which is installed on the top of the dilution chamber. A mixing chamber is provided inside the dilution cylinder (21). A first axial flow blade (22) located inside the mixing chamber is rotatably connected to the inner wall of the dilution cylinder (21). One end of the water inlet pipe (4) is connected to one side of the dilution cylinder (21), and the water inlet pipe (4) communicates with the mixing chamber.

3. The ammonia dilution device according to claim 2, characterized in that, The detour mixing component (3) includes a detour pipe (31), the top end of which is connected to the bottom of the dilution cylinder (21), the bottom end of which is provided with a drain port, and there is a gap between the bottom end of the detour pipe (31) and the bottom of the dilution chamber. Several flow mixing components (32) are connected along the path of the detour pipe (31).

4. The ammonia dilution device according to claim 3, characterized in that, The flow mixing component (32) includes a flow tube (321), and several flow tubes (321) are spaced apart and connected to the path of the detour pipe (31). A second axial flow blade (322) is rotatably connected inside the flow tube (321).

5. An ammonia dilution device according to claim 4, characterized in that, The liquid supply component (5) includes a water pump (51), which is installed on the side of the bottom of the dilution tank (1) and communicates with the dilution chamber. The outlet end of the water pump (51) is connected to a liquid supply pipe (52), and the end of the liquid supply pipe (52) away from the water pump (51) is communicated with the mixing chamber in the dilution cylinder (21).

6. An ammonia dilution device according to claim 5, characterized in that, The agitator (6) includes a servo motor (61), which is installed on the bottom of the dilution tank (1) away from the water pump (51). The output end of the servo motor (61) is connected to a stirring paddle (62) located in the dilution chamber and below the detour pipe (31).

7. An ammonia dilution device according to claim 1, characterized in that, An exhaust valve (7) is installed on the top of the dilution tank (1), and a drain pipe (8) connected to the dilution chamber is installed at the bottom of the dilution tank (1). A valve body is installed on the drain pipe (8).

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