Mixing device for producing and processing special medicament for ultrafiltration

Abstract

The utility model relates to a mixing device for producing and processing a special medicament for ultrafiltration, which belongs to the technical field of production of special medicaments for ultrafiltration and comprises a mixing tank, a circulating pump is fixedly mounted on the surface of the mixing tank, a first communicating pipe is fixedly mounted at the bottom of the mixing tank and fixedly connected with an input end of the circulating pump, and a second communicating pipe is fixedly mounted at the bottom of the mixing tank. The output end of the circulating pump is fixedly provided with a second communicating pipe, and the top of the mixing tank is fixedly provided with a reflux inlet. According to the mixing device for producing and processing the special medicament for ultrafiltration, a circulating pump is arranged on the surface of the mixing tank, the medicament on the bottom layer in the mixing tank is pumped into a secondary mixing assembly on the top wall in the mixing tank through the circulating pump, and the medicament is sprayed to the upper layer of the medicament through the secondary mixing assembly for secondary mixing, so that the mixing effect is improved; and the problem of insufficient mixing caused by a layering phenomenon easily occurring during mixing due to different densities of various raw materials of the medicament is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of ultrafiltration special medicine production, in particular to a mixing device for ultrafiltration special medicine production and processing. Background Art

[0002] Ultrafiltration is a membrane separation technology that uses pressure as a driving force and aims to separate large molecules from small molecules. The pore size of ultrafiltration membranes is usually between 0.001-0.1 microns, which can effectively remove particles, colloids, bacteria, heat sources and high-molecular organic substances in water, while retaining the original trace elements and minerals in the water. Ultrafiltration technology itself is a physical separation process that does not require the addition of chemical reagents to achieve separation and purification, but in actual applications, in order to ensure the normal operation of the ultrafiltration system and the quality of water, some special agents will be used. These include dechlorinators, which need to be added before ultrafiltration to remove chlorine from the water, antibacterial agents, which should be added during ultrafiltration to sterilize and disinfect to prevent membrane contamination and damage, and deodorants, which should be added during ultrafiltration to remove odors and odors in the water and improve water quality.

[0003] The production and processing of ultrafiltration special agents requires the mixing and preparation of the raw materials of the agents. The mixing device can accurately measure the dosage of various agents to ensure that the ratio of the agents is accurate to meet the requirements of ultrafiltration technology. The device is designed with an efficient mixing mechanism that can quickly and evenly mix different agents to form a stable mixed solution. The mixing device is usually equipped with an automated control system that can automatically complete the metering, mixing and conveying of the agents according to the set parameters, thereby improving production efficiency and reducing human errors.

[0004] Common mixing devices usually use a stirring mechanism to mix the medicines during mixing. However, due to the different densities of various raw materials of the medicines, stratification is likely to occur during mixing, resulting in insufficient mixing. In view of this, the present application proposes a mixing device for the production and processing of ultrafiltration-specific medicines. Utility Model Content

[0005] In view of the shortcomings of the prior art, the utility model provides a mixing device for the production and processing of ultrafiltration special agents, which has the advantages of circulating the agents on the bottom layer to the upper side and spraying them evenly into the agents for secondary mixing, thereby solving the problem of insufficient mixing caused by stratification during mixing due to the different densities of various raw materials of the agents.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a mixing device for the production and processing of ultrafiltration special medicines, comprising a mixing tank, a circulation pump is fixedly installed on the surface of the mixing tank, a first connecting pipe is fixedly installed on the bottom of the mixing tank, the first connecting pipe is fixedly connected to the input end of the circulation pump, a second connecting pipe is fixedly installed on the output end of the circulation pump, a reflux port is fixedly installed on the top of the mixing tank, the second connecting pipe penetrates the reflux port and extends to the interior of the mixing tank, and a secondary mixing assembly is fixedly installed on the inner top wall of the mixing tank;

[0007] The secondary mixing assembly includes a mounting block fixedly mounted on the top wall of the mixing tank, a ring pipe fixedly mounted inside the mounting block, an input port opened on one side of the mounting block, four spray heads fixedly mounted on the bottom of the mounting block, and the second connecting pipe is connected to the input port.

[0008] Furthermore, a feed port is fixedly installed on the top of the mixing tank, a discharge port is fixedly installed on the bottom of the first connecting pipe, and a discharge valve is fixedly installed on the surface of the discharge port.

[0009] Furthermore, a supporting top plate is fixedly installed on the surface of the mixing tank, supporting legs are fixedly installed on the bottom of the supporting top plate, and a bottom plate is fixedly installed on the bottom end of the supporting legs.

[0010] Furthermore, a rotating shaft is rotatably mounted on the inner top wall of the mixing tank, and the rotating shaft rotatably penetrates the mounting block.

[0011] Furthermore, a stirring paddle is fixedly mounted on the surface of the rotating shaft, a rotating motor is fixedly mounted on the top of the mixing tank, and an output end of the rotating motor is fixedly connected to the top end of the rotating shaft.

[0012] Furthermore, a dispersing blade is fixedly mounted on the surface of the rotating shaft, and the dispersing blade is located below the secondary mixing assembly.

[0013] Furthermore, the lower half of the mixing tank is a conical barrel, the stirring paddle is located inside the conical barrel, and the length of the stirring paddle is adapted to the inner diameter of the conical barrel.

[0014] Compared with the prior art, the utility model provides a mixing device for the production and processing of ultrafiltration special medicines, which has the following beneficial effects:

[0015] The mixing device for producing and processing ultrafiltration special medicines has a circulation pump arranged on the surface of a mixing tank, through which the medicine at the bottom layer in the mixing tank is extracted into a secondary mixing component on the top wall of the mixing tank, and the medicine is sprinkled to the upper layer of the medicine through the secondary mixing component for secondary mixing, thereby increasing the mixing effect and making the medicine mixing more sufficient, and solving the problem of insufficient mixing caused by stratification phenomenon which is easy to occur during mixing due to different densities of various raw materials of the medicine. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the structure of the utility model;

[0017] Figure 2 This is a front view of the structure of the utility model;

[0018] Figure 3 This is a cross-sectional view of the secondary mixing component of the utility model;

[0019] Figure 4 It is a three-dimensional schematic diagram of the secondary mixing component of the utility model.

[0020] In the figure: 1. mixing tank; 2. circulating pump; 3. first connecting pipe; 4. second connecting pipe; 5. reflux port; 6. secondary mixing assembly; 61. mounting block; 62. ring pipe; 63. input port; 64. spray head; 7. feed port; 8. discharge port; 9. supporting top plate; 10. supporting leg; 11. bottom plate; 12. rotating shaft; 13. stirring paddle; 14. rotating motor; 15. dispersion blade. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] Example 1: Please refer to Figure 1-4 A mixing device for producing and processing ultrafiltration special medicines includes a mixing tank 1, a circulating pump 2 is fixedly installed on the surface of the mixing tank 1, a first connecting pipe 3 is fixedly installed on the bottom of the mixing tank 1, the first connecting pipe 3 is fixedly connected to the input end of the circulating pump 2, a second connecting pipe 4 is fixedly installed on the output end of the circulating pump 2, a reflux port 5 is fixedly installed on the top of the mixing tank 1, the second connecting pipe 4 penetrates the reflux port 5 and extends to the inside of the mixing tank 1, and a secondary mixing component 6 is fixedly installed on the inner top wall of the mixing tank 1. The medicine at the bottom layer in the mixing tank 1 is transported to the secondary mixing component 6 through the circulating pump 2 through the first connecting pipe 3 and the second connecting pipe 4, and the medicine at the bottom layer is evenly sprayed to the top layer of the medicine through the secondary mixing component 6 for secondary mixing to increase the mixing effect.

[0023] Among them, the secondary mixing component 6 includes a mounting block 61 fixedly installed on the inner top wall of the mixing tank 1, a ring pipe 62 is fixedly installed inside the mounting block 61, an input port 63 is opened on one side of the mounting block 61, four spray heads 64 are fixedly installed on the bottom of the mounting block 61, and the second connecting pipe 4 is connected to the input port 63.

[0024] At the same time, a feed port 7 is fixedly installed on the top of the mixing tank 1, a discharge port 8 is fixedly installed on the bottom of the first connecting pipe 3, and a discharge valve is fixedly installed on the surface of the discharge port 8. Various raw materials of the medicine are added to the mixing tank 1 through the feed port 7, and after mixing, the circulation pump 2 is closed, the discharge valve is opened, and the medicine is discharged through the discharge port 8.

[0025] A supporting top plate 9 is fixedly mounted on the surface of the mixing tank 1 , a supporting leg 10 is fixedly mounted on the bottom of the supporting top plate 9 , and a bottom plate 11 is fixedly mounted on the bottom end of the supporting leg 10 .

[0026] Secondly, a rotating shaft 12 is rotatably mounted on the inner top wall of the mixing tank 1 , and the rotating shaft 12 rotatably penetrates the mounting block 61 .

[0027] A stirring paddle 13 is fixedly mounted on the surface of the rotating shaft 12, and a rotating motor 14 is fixedly mounted on the top of the mixing tank 1, and the output end of the rotating motor 14 is fixedly connected to the top of the rotating shaft 12. The rotating motor 14 drives the rotating shaft 12 to rotate, so that the stirring paddle 13 stirs and mixes the medicine.

[0028] Embodiment 2: Based on Embodiment 1, a dispersing blade 15 is fixedly mounted on the surface of the rotating shaft 12 , and the dispersing blade 15 is located below the secondary mixing assembly 6 .

[0029] The lower half of the mixing tank 1 is a conical barrel, and the stirring paddle 13 is located inside the conical barrel. The length of the stirring paddle 13 is adapted to the inner diameter of the conical barrel. The rotating motor 14 drives the rotating shaft 12 to rotate, and drives the dispersing blade 15 to rotate, so as to disperse the medicine sprayed by the secondary mixing component 6, so that the medicine is more evenly dispersed to the upper layer of the medicine, thereby increasing the mixing effect.

[0030] When this embodiment is in use, various raw materials of the medicine are added to the mixing tank 1 through the feed port 7, and the rotating motor 14 is turned on to stir and mix the medicine. When the medicine is stratified, the circulation pump 2 is turned on to transport the medicine at the bottom layer in the mixing tank 1 to the secondary mixing component 6, and the medicine at the bottom layer is evenly sprayed out through the secondary mixing component 6, and the medicine is broken up by the dispersion blades 15 for secondary mixing. After the mixing is completed, the circulation pump 2 is closed, and the discharge valve is opened to discharge the medicine through the discharge port 8.

[0031] The electrical components appearing in the article are all electrically connected to the main controller and the power supply. The main controller can be a conventional known device for control such as a computer, and the existing public power connection technology is not described in detail in the article.

[0032] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0033] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A mixing device for producing and processing ultrafiltration special medicines, comprising a mixing tank (1), characterized in that: A circulation pump (2) is fixedly mounted on the surface of the mixing tank (1); a first connecting pipe (3) is fixedly mounted on the bottom of the mixing tank (1); the first connecting pipe (3) is fixedly connected to the input end of the circulation pump (2); a second connecting pipe (4) is fixedly mounted on the output end of the circulation pump (2); a reflux port (5) is fixedly mounted on the top of the mixing tank (1); the second connecting pipe (4) penetrates the reflux port (5) and extends to the interior of the mixing tank (1); a secondary mixing assembly (6) is fixedly mounted on the inner top wall of the mixing tank (1); The secondary mixing assembly (6) comprises a mounting block (61) fixedly mounted on the top wall of the mixing tank (1), a ring pipe (62) fixedly mounted inside the mounting block (61), an input port (63) opened on one side of the mounting block (61), four spray heads (64) fixedly mounted on the bottom of the mounting block (61), and the second connecting pipe (4) is connected to the input port (63).

2. A mixing device for producing and processing ultrafiltration special medicines according to claim 1, characterized in that: A feed port (7) is fixedly mounted on the top of the mixing tank (1), a discharge port (8) is fixedly mounted on the bottom of the first connecting pipe (3), and a discharge valve is fixedly mounted on the surface of the discharge port (8).

3. The mixing device for producing and processing ultrafiltration special medicine according to claim 1, characterized in that: A supporting top plate (9) is fixedly mounted on the surface of the mixing tank (1), a supporting leg (10) is fixedly mounted on the bottom of the supporting top plate (9), and a bottom plate (11) is fixedly mounted on the bottom end of the supporting leg (10).

4. The mixing device for producing and processing ultrafiltration special medicine according to claim 1, characterized in that: A rotating shaft (12) is rotatably mounted on the inner top wall of the mixing tank (1), and the rotating shaft (12) rotatably penetrates the mounting block (61).

5. A mixing device for producing and processing ultrafiltration special medicines according to claim 4, characterized in that: A stirring paddle (13) is fixedly mounted on the surface of the rotating shaft (12), a rotating motor (14) is fixedly mounted on the top of the mixing tank (1), and an output end of the rotating motor (14) is fixedly connected to the top end of the rotating shaft (12).

6. A mixing device for producing and processing ultrafiltration special medicines according to claim 4, characterized in that: A dispersion blade (15) is fixedly mounted on the surface of the rotating shaft (12), and the dispersion blade (15) is located below the secondary mixing assembly (6).

7. A mixing device for producing and processing ultrafiltration special medicines according to claim 5, characterized in that: The lower half of the mixing tank (1) is a conical barrel, and the stirring paddle (13) is located inside the conical barrel. The length of the stirring paddle (13) is adapted to the inner diameter of the conical barrel.

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