Curing and polymerizing device for producing water purifying agent

Abstract

The invention provides a water purifying agent production, curing and polymerization device, and belongs to the field of water purifying agent production. Comprising a tank body and a feeding pipe, the feeding pipe is fixedly connected to the top face of the tank body, a main pipe is movably connected to the center of an inner cavity of the tank body, a rotary driving assembly is arranged at the position, close to the top end, of the main pipe, and a plurality of annular shells are installed on the side wall, located in the inner cavity of the tank body, of the main pipe; a plurality of fixing pipes are evenly distributed and fixedly connected to the outer wall of the annular shell. The multiple layers of fixing pipes are arranged in the inner cavity of the tank body, the multiple temperature measuring modules are installed on the outer wall of each fixing pipe, multi-point-position temperature measuring operation can be conducted on raw materials in the inner cavity of the tank body, accurate monitoring of the temperature of the raw materials is improved, and through the arrangement of the multiple heating modules, the temperature of the raw materials can be accurately measured. According to the invention, accurate heating and temperature control operation in raw materials based on the temperature measuring module can be realized, so that the quality of curing polymerization processing is improved, and the quality of a water purifying agent product is guaranteed.

Description

Technical Field

[0001] The present invention relates to the technical field of water purifying agent production, in particular to a water purifying agent production aging polymerization device. Background Art

[0002] In the production of water purifiers, the aging and polymerization process is a key step in determining product quality. This requires precise control of reaction temperature and the degree of raw material mixing to ensure the chemical properties and purification effect of the water purifier.

[0003] At present, there are many problems with traditional water purifier production and maturation polymerization equipment. On the one hand, the temperature monitoring and control methods of existing equipment are relatively extensive. Most equipment is only equipped with a single-point temperature sensor or measures temperature at a fixed position, which makes it difficult to fully reflect the temperature differences in various areas during the polymerization reaction. As a result, it is impossible to accurately control the heating operation, which is prone to local overheating or insufficient temperature, affecting the uniformity and stability of the polymerization reaction, and thus reducing the maturation polymerization quality of the water purifier. On the other hand, in terms of raw material stirring, the stirring structure and method of traditional equipment are relatively simple, the stirring efficiency is low, and it is difficult to achieve efficient and uniform stirring of the raw materials. Uneven stirring will cause insufficient mixing of the raw materials, so that the polymerization reaction cannot proceed fully, which also affects the final quality of the water purifier.

[0004] Based on the above reasons, the present invention proposes a water purifier production aging polymerization device, which can realize multi-point temperature measurement and precise heating operation in the production process, and can also efficiently and evenly stir the raw materials, thereby improving the quality of the aging polymerization process and ensuring the quality of the water purifier product. Summary of the Invention

[0005] The technical problem to be solved by the present invention is to provide a water purifier production aging polymerization device with the advantages of precise temperature control and good mixing effect.

[0006] In order to solve the above technical problems, the present invention provides the following technical solutions:

[0007] A water purifier production aging polymerization device includes a tank body, a feed pipe fixedly connected to the top surface of the tank body, a main pipe movably connected to the center of the tank body cavity, a rotary drive assembly is provided near the top of the main pipe, a plurality of annular shells are installed on the side wall of the main pipe located in the tank body cavity, a plurality of fixed pipes are evenly distributed and fixedly connected to the outer wall of the annular shell, a plurality of temperature measuring modules and stirring rods are fixedly connected to the outer wall of the fixed pipe, a heating module is installed on the inner wall of the stirring rod, a plurality of discharge assemblies are provided in the inner cavity of the fixed pipe, a scraping assembly is provided at the end of the fixed pipe away from the annular shell, and a lifting assembly is provided on the top surface of the tank body.

[0008] Preferably, the rotation drive assembly includes a mounting plate. The mounting plate is fixedly connected to the top surface of the tank body and is arranged in an L shape. A motor is fixedly connected to the top surface of the mounting plate. A rotating shaft is fixedly connected to the rotor of the motor. A first gear is fixedly connected to the side wall of the rotating shaft. A gear column meshing with the first gear is fixedly connected to the outer side wall of the main pipe.

[0009] Preferably, the discharging assembly includes through holes. A plurality of through holes with a convex cross-section are formed in the side wall of the fixed pipe. A circular plate is arranged in each through hole. A circular rod is fixedly connected to the center of the circular plate. The same circular pipe is movably connected between adjacent two circular rods. A first spring is fixedly connected to the inner cavity of the circular pipe. One end of the first spring is fixedly connected to the circular rod. A fixing plate is fixedly connected to the center of the side wall of the circular pipe. And two baffles are symmetrically and fixedly connected to the outer wall of the circular pipe. The fixing plate is fixedly connected to the inner wall of the fixed pipe.

[0010] Preferably, the scraping assembly includes a movable rod. The movable rod is movably connected to one end of the fixed pipe away from the annular shell. A scraping plate and a side plate are respectively fixedly connected to both ends of the movable rod. A second spring is sleeved on the movable rod. Both ends of the second spring are respectively fixedly connected to the inner wall of the fixed pipe and the side plate. The scraping plate is arc-shaped and is tightly pressed against the inner wall of the tank body.

[0011] Preferably, the lifting assembly includes a fixed shell. Two fixed shells are symmetrically and fixedly connected to the top surface of the tank body. The same connecting plate is movably connected in the two fixed shells. The connecting plate is arranged in an inverted concave shape. Two electric push rods are fixedly connected to the bottom surface of the connecting plate. The electric push rods are fixedly connected to the top surface of the tank body.

[0012] Preferably, a plurality of through grooves are formed in the side wall of the main pipe. A transverse shell is inserted into each through groove. The transverse shell is fixedly connected to the inner wall of the annular shell and is arranged in mutual communication. Circular holes communicating with the inner cavity of the main pipe are formed in the upper and lower side walls of the transverse shell.

[0013] Preferably, the baffle is arranged obliquely, and the height of the baffle on the side close to the annular shell is greater than the height of the baffle on the side away from the annular shell.

[0014] Preferably, a partition plate is fixedly connected to the inner cavity of the fixed pipe on the side away from the annular shell. The diameter of the partition plate is the same as the inner diameter of the fixed pipe.

[0015] Preferably, the inner diameter of the top surface of the main pipe is greater than the inner diameter of the bottom surface. A connecting pipe is movably connected to the inner cavity of the top end of the main pipe.

[0016] Compared with the prior art, the present invention has at least the following beneficial effects:

[0017] In the present invention, the main pipe is driven to rotate by a motor. The rotation of the main pipe can drive the fixed pipe and the stirring rods on its side wall to rotate. Through the multi-layer arrangement of the fixed pipes and multiple stirring rods, efficient and uniform stirring operation of the raw materials can be achieved, improving the quality of the production of the water purifying agent. And by controlling the reciprocating up-and-down movement of the electric push rod, the fixed pipes and stirring rods on the main pipe can also move up and down, improving the stirring effect. Moreover, it can enable the temperature measuring module and the heating module to perform more accurate temperature measurement and temperature control operations on the raw materials inside the tank body, further improving the production quality of ripening and polymerization.

[0018] In the present invention, several layers of fixed pipes are arranged in the inner cavity of the tank body and there are multiple in each layer. A plurality of temperature measuring modules are installed on the outer wall of each fixed pipe, which can realize multi-point temperature measurement operation on the raw materials in the inner cavity of the tank body, improving the accurate monitoring of the temperature of the raw materials. And through the setting of a plurality of heating modules, accurate heating and temperature control operation inside the raw materials based on the temperature measuring module can be realized, thereby improving the quality of ripening and polymerization processing and ensuring the quality of the water purifying agent product.

[0019] In the present invention, by providing a discharging assembly, multi-layer and multi-position discharging of the raw materials in the ripening and polymerization production process can be realized, so that the mixing effect of the ripening and polymerization reaction is good, improving the processing efficiency and quality. And by driving the scraping assembly to move with the fixed pipe, the scraper can continuously scrape the inner wall of the tank body, reducing the adhesion of the water purifying agent raw materials on the inner wall of the tank body during the ripening and polymerization production process, improving the processing quality of the water purifying agent and reducing the waste of raw materials. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The drawings incorporated herein and constituting a part of the specification illustrate embodiments of the present disclosure and, together with the specification, are further used to explain the principles of the present disclosure and enable those skilled in the relevant art to implement and use the present disclosure.

[0021] Figure 1 is the front three-dimensional structural schematic diagram of the present invention;

[0022] Figure 2 is the transverse cross-sectional three-dimensional structural schematic diagram of the present invention;

[0023] Figure 3 is the three-dimensional structural schematic diagram inside the tank body of the present invention;

[0024] Figure 4 is the three-dimensional structural schematic diagram at the rotation driving assembly of the present invention;

[0025] Figure 5 is the three-dimensional structural schematic diagram on one of the annular shells of the present invention;

[0026] Figure 6 is the three-dimensional structural schematic diagram inside the fixed pipe of the present invention;

[0027] Figure 7 is a schematic three-dimensional structure diagram of the lifting component of the present invention;

[0028] Figure 8 is a schematic three-dimensional structure diagram of the discharging component of the present invention.

[0029] [Reference numerals]

[0030] 1, tank body; 2, main pipe; 3, rotary drive assembly; 4, annular shell; 5, fixed pipe; 6, temperature measurement module; 7, stirring rod; 8, heating module; 9, discharging component; 10, scraping component; 11, lifting component; 12, mounting plate; 13, motor; 14, rotating shaft; 15, first gear; 16, gear column; 17, through hole; 18, circular plate; 19, round rod; 20, circular tube; 21, first spring; 22, fixing plate; 23, baffle; 24, movable rod; 25, scraper; 26, side plate; 27, second spring; 28, fixed shell; 29, connecting plate; 30, electric push rod; 31, horizontal shell; 32, circular hole; 33, partition board; 34, connecting pipe; 35, feed pipe; 36, through slot.

[0031] As shown in the figure, in order to clearly implement the structure of the embodiments of the present invention, specific structures and devices are marked in the figure, but this is only for schematic needs and is not intended to limit the present invention to this specific structure, device and environment. According to specific needs, those of ordinary skill in the art can adjust or modify these devices and environments, and the adjustments or modifications still fall within the scope of the appended claims. Detailed implementation manners

[0032] The following describes in detail a water purifying agent production ripening polymerization device provided by the present invention in conjunction with the accompanying drawings and specific embodiments. At the same time, it should be noted here that in order to make the embodiments more detailed, the following embodiments are the best and preferred embodiments. For some well-known technologies, those skilled in the art can also adopt other alternative methods for implementation; moreover, the accompanying drawings are only for more specifically describing the embodiments and are not intended to specifically limit the present invention.

[0033] It should be pointed out that in the specification, when referring to "an embodiment", "embodiment", "exemplary embodiment", "some embodiments", etc., it indicates that the described embodiment may include specific features, structures or characteristics, but not necessarily every embodiment includes such specific features, structures or characteristics. In addition, when combining an embodiment to describe a specific feature, structure or characteristic, implementing such feature, structure or characteristic in combination with other embodiments (whether explicitly described or not) should be within the knowledge of those skilled in the relevant art.

[0034] Generally, terms can be understood at least in part from their use in context. For example, depending at least in part on the context, the term "one or more" as used herein can be used to describe any feature, structure, or property in a singular sense, or can be used to describe a combination of features, structures, or properties in a plural sense. Additionally, the term "based on" can be understood to not necessarily be intended to convey an exclusive set of factors, but rather can alternatively, depending at least in part on the context, allow for the existence of other factors that are not necessarily explicitly described.

[0035] It can be understood that the meanings of "on", "above", and "over" in the present disclosure should be construed in the broadest manner such that "on" not only means "directly on" something, but also includes the meaning of being "on" something with intervening features or layers therebetween, and "above" or "over" not only means "above" or "over" something, but can also include the meaning of being "above" or "over" something with no intervening features or layers therebetween.

[0036] In addition, spatial relative terms such as "under", "below", "lower", "above", "upper", etc. may be used herein for convenience of description to describe the relationship of one element or feature to another or other elements or features, as shown in the drawings. The spatial relative terms are intended to cover different orientations in the use or operation of the device in addition to the orientation depicted in the drawings. The device may be oriented in other ways, and the spatial relative descriptive terms used herein may be interpreted accordingly.

[0037] As Figure 1-8 shown, an embodiment of the present invention provides a curing polymerization device for producing a water purifying agent, including a tank body 1. A feed pipe 35 is fixedly connected to the top surface of the tank body 1. A main pipe 2 is movably connected to the center of the inner cavity of the tank body 1. A rotary drive assembly 3 is arranged near the top end of the main pipe 2. The rotary drive assembly 3 includes a mounting plate 12. The mounting plate 12 is fixedly connected to the top surface of the tank body 1 and is arranged in an L shape. A motor 13 is fixedly connected to the top surface of the mounting plate 12. A rotating shaft 14 is fixedly connected to the rotor of the motor 13. A first gear 15 is fixedly connected to the side wall of the rotating shaft 14. A gear column 16 meshing with the first gear 15 is fixedly connected to the outer side wall of the main pipe 2;

[0038] In this technical solution, during the curing polymerization reaction, by starting the motor 13, the motor 13 drives the first gear 15 on the rotating shaft 14 to rotate. The first gear 15 meshes with the gear column 16 to rotate. The gear column 16 drives the main pipe 2 to rotate. The rotation of the main pipe 2 can drive the fixed pipe 5 and the stirring rods 7 on its side wall to rotate. Through the multi-layer arranged fixed pipes 5 and the plurality of stirring rods 7, efficient and uniform stirring operation of the raw materials can be achieved, improving the quality of water purifying agent production;

[0039] A plurality of annular shells 4 are installed on the side wall of the inner cavity of the tank body 1 for the main pipe 2. A plurality of through grooves 36 are formed on the side wall of the main pipe 2. Transverse shells 31 are inserted into the through grooves 36. The transverse shells 31 are fixedly connected to the inner wall of the annular shell 4 and are arranged in communication with each other. Circular holes 32 communicating with the inner cavity of the main pipe 2 are formed on the upper and lower side walls of the transverse shell 31. The inner diameter of the top surface of the main pipe 2 is larger than that of the bottom surface. A connecting pipe 34 is movably connected to the inner cavity of the top end of the main pipe 2;

[0040] In this technical solution, through the through insertion between the transverse shell 31 and the through groove 36, the reliable installation operation of the annular shell 4 and the fixed pipe 5 can be realized. And because the main pipe 2 communicates with the inner cavity of the transverse shell 31 through the circular hole 32, the inner cavities of the transverse shell 31 and the annular shell 4 communicate, and the inner cavities of the annular shell 4 and the fixed pipe 5 communicate, the raw materials for the polymerization reaction can be directly filled into the inner cavity of the fixed pipe 5 through the main pipe 2, realizing an efficient polymerization reaction operation;

[0041] A plurality of fixed pipes 5 are fixedly connected and evenly distributed on the outer wall of the annular shell 4. A plurality of temperature measuring modules 6 and stirring rods 7 are fixedly connected to the outer wall of the fixed pipe 5. A heating module 8 is installed on the inner wall of the stirring rod 7;

[0042] In this technical solution, a plurality of layers of fixed pipes 5 are arranged in the inner cavity of the tank body 1 and there are multiple in each layer. A plurality of temperature measuring modules 6 are installed on the outer wall of each fixed pipe 5, which can realize the temperature measurement operation of the raw materials in the inner cavity of the tank body 1 at multiple points, improve the accurate monitoring of the raw material temperature, and through the setting of a plurality of heating modules 8, the accurate heating and temperature control operation inside the raw materials based on the temperature measuring module 6 can be realized, thereby improving the quality of the ripening and polymerization process and ensuring the quality of the water purifying agent product;

[0043] A plurality of discharging assemblies 9 are arranged in the inner cavity of the fixed pipe 5. The discharging assembly 9 includes a through hole 17. A plurality of through holes 17 with a convex cross-section are formed on the side wall of the fixed pipe 5. Circular plates 18 are arranged in the through holes 17. A round rod 19 is fixedly connected to the center of the circular plate 18. The same round tube 20 is movably connected between adjacent two round rods 19. A first spring 21 is fixedly connected to the inner cavity of the round tube 20. One end of the first spring 21 is fixedly connected to the round rod 19. A fixing plate 22 is fixedly connected to the center of the side wall of the round tube 20. And two baffles 23 are symmetrically and fixedly connected to the outer wall of the round tube 20. The fixing plate 22 is fixedly connected to the inner wall of the fixed pipe 5;

[0044] In this technical solution, during the aging and polymerization process, raw materials can be injected into the inner cavity of the fixed pipe 5 through external equipment. Under the action of external pressure, a gap can be generated between the circular plate 18 and the inner wall of the through hole 17. At this time, the raw materials are blocked by the baffle 23, so that the raw materials move toward the through hole 17 under the action of the baffle 23. The raw materials are discharged from the fixed pipe 5 through the through hole 17 and mixed into the tank body 1, so that the mixing effect of the aging and polymerization reaction is good, and the processing efficiency and quality are improved;

[0045] Furthermore, the baffle 23 is inclined, and the height of the baffle 23 close to the annular shell 4 is greater than the height of the baffle 23 far from the annular shell 4. The incoming raw materials can be blocked by the baffle 23, which is convenient for realizing the injection and use of raw materials during the polymerization reaction process;

[0046] A scraping component 10 is arranged at one end of the fixed pipe 5 far from the annular shell 4. The scraping component 10 includes a movable rod 24. One end of the fixed pipe 5 far from the annular shell 4 is movably connected with the movable rod 24. Scraper plates 25 and side plates 26 are respectively and fixedly connected to both ends of the movable rod 24. A second spring 27 is sleeved on the movable rod 24. Both ends of the second spring 27 are fixedly connected with the inner wall of the fixed pipe 5 and the side plate 26 respectively. The scraper plate 25 is arc-shaped and abuts tightly against the inner wall of the tank body 1;

[0047] In this technical solution, during the aging and polymerization production process, under the action of the second spring 27, the scraper plate 25 can be closely attached to the inner wall of the tank body 1. At this time, with the rotation of the fixed pipe 5, the scraper plate 25 can continuously scrape the inner wall of the tank body 1, reducing the adhesion of the water purifying agent raw materials on the inner wall of the tank body 1 during the aging and polymerization production process, and improving the processing quality of the water purifying agent and reducing the waste of raw materials;

[0048] Furthermore, a partition plate 33 is fixedly connected to the inner cavity on one side of the fixed pipe 5 far from the annular shell 4. The diameter of the partition plate 33 is the same as the inner diameter of the fixed pipe 5, which can realize the partition and closing operation of the inner cavity of the fixed pipe 5 and reduce the influence on the normal movement of the scraper plate 25;

[0049] A lifting component 11 is arranged on the top surface of the tank body 1. The lifting component 11 includes a fixed shell 28. Two fixed shells 28 are symmetrically and fixedly connected to the top surface of the tank body 1. The same connecting plate 29 is movably connected in the two fixed shells 28. The connecting plate 29 is arranged in an inverted concave shape. Two electric push rods 30 are fixedly connected to the bottom surface of the connecting plate 29. The electric push rods 30 are fixedly connected to the top surface of the tank body 1;

[0050] In this technical solution, during the aging polymerization production process, two electric push rods 30 are controlled by external equipment to perform reciprocating up and down movements. The electric push rods 30 drive the connecting plate 29 to move, and the connecting plate 29 drives the main pipe 2 to move up and down. At this time, the fixed pipe 5 and the stirring rod 7 on the main pipe 2 also move up and down accordingly, improving the stirring effect. Moreover, it can also enable the temperature measurement module 6 and the heating module 8 to perform more accurate temperature measurement and temperature control operations on the raw materials inside the tank body 1, further improving the production quality of aging polymerization.

[0051] The present invention covers any alternatives, modifications, equivalent methods, and solutions made within the spirit and scope of the present invention. To enable the public to have a thorough understanding of the present invention, specific details are described in detail in the following preferred embodiments of the present invention. However, those skilled in the art can fully understand the present invention without the description of these details. Additionally, well-known methods, processes, procedures, components, and circuits are not described in detail to avoid unnecessary confusion to the essence of the present invention.

[0052] Those of ordinary skill in the art can understand that all or part of the steps in implementing the above-mentioned embodiment methods can be completed by instructing relevant hardware through a program, and this program can be stored in a computer-readable storage medium, such as ROM / RAM, magnetic disks, optical discs, etc.

[0053] The above are only the preferred embodiments of the present invention. It should be noted that for those of ordinary skill in the art, without departing from the principle of the present invention, several improvements and refinements can be made, and these improvements and refinements should also be regarded as the protection scope of the present invention.

Claims

1. A curing polymerization device for producing water purifying agent, comprising a tank body (1), characterized in that, A feed pipe (35) is fixedly connected to the top surface of the tank body (1). A main pipe (2) is movably connected to the center of the inner cavity of the tank body (1). A rotary drive assembly (3) is arranged near the top end of the main pipe (2). A plurality of annular shells (4) are installed on the side wall of the main pipe (2) located in the inner cavity of the tank body (1). A plurality of fixed pipes (5) are fixedly connected to the outer wall of the annular shell (4) evenly distributed. A plurality of temperature measurement modules (6) and stirring rods (7) are fixedly connected to the outer wall of the fixed pipe (5). A heating module (8) is installed on the inner wall of the stirring rod (7). A plurality of discharging assemblies (9) are arranged in the inner cavity of the fixed pipe (5). A scraping assembly (10) is arranged at one end of the fixed pipe (5) away from the annular shell (4). A lifting assembly (11) is arranged on the top surface of the tank body (1).

2. The aging polymerization device for producing water purifying agent according to claim 1, wherein The rotary drive assembly (3) includes a mounting plate (12). A mounting plate (12) arranged in an L shape is fixedly connected to the top surface of the tank body (1). A motor (13) is fixedly connected to the top surface of the mounting plate (12). A rotating shaft (14) is fixedly connected to the rotor of the motor (13). A first gear (15) is fixedly connected to the side wall of the rotating shaft (14). A gear column (16) meshed with the first gear (15) is fixedly connected to the outer side wall of the main pipe (2).

3. The aging polymerization device for producing water purifying agent according to claim 2, characterized in that, The discharging assembly (9) includes a through hole (17). A plurality of through holes (17) with a convex cross section are formed in the side wall of the fixed pipe (5). A round plate (18) is arranged in each through hole (17). A round rod (19) is fixedly connected to the center of the round plate (18). The same round pipe (20) is movably connected between adjacent two round rods (19). A first spring (21) is fixedly connected to the inner cavity of the round pipe (20). One end of the first spring (21) is fixedly connected to the round rod (19). A fixing plate (22) is fixedly connected to the center of the side wall of the round pipe (20). And two baffles (23) are symmetrically and fixedly connected to the outer wall of the round pipe (20). The fixing plate (22) is fixedly connected to the inner wall of the fixed pipe (5).

4. A curing polymerization device for producing water purifying agent according to claim 3, characterized in that, The scraping assembly (10) includes a movable rod (24). A movable rod (24) is movably connected to one end of the fixed pipe (5) away from the annular shell (4). A scraping plate (25) and a side plate (26) are respectively fixedly connected to both ends of the movable rod (24). A second spring (27) is sleeved on the movable rod (24). Both ends of the second spring (27) are respectively fixedly connected to the inner wall of the fixed pipe (5) and the side plate (26). The scraping plate (25) is arc-shaped and is tightly pressed against the inner wall of the tank body (1).

5. A curing polymerization device for producing water purifying agent according to claim 4, characterized in that, The lifting assembly (11) includes a fixed shell (28). Two fixed shells (28) are symmetrically and fixedly connected to the top surface of the tank body (1). The same connecting plate (29) is movably connected in the two fixed shells (28). The connecting plate (29) is arranged in an inverted concave shape. Two electric push rods (30) are fixedly connected to the bottom surface of the connecting plate (29). The electric push rods (30) are fixedly connected to the top surface of the tank body (1).

6. A curing polymerization device for producing a water purifying agent according to claim 5, characterized in that, A plurality of through grooves (36) are formed in the side wall of the main pipe (2), and a transverse shell (31) is inserted into each of the through grooves (36). The transverse shell (31) is fixedly connected to the inner wall of the annular shell (4) and is arranged to be mutually communicated. Circular holes (32) communicating with the inner cavity of the main pipe (2) are formed in the upper and lower side walls of the transverse shell (31).

7. A curing and polymerization device for producing water purifying agent according to claim 6, characterized in that, The baffle plate (23) is inclined, and the height of the baffle plate (23) on the side close to the annular shell (4) is greater than the height of the baffle plate (23) on the side far from the annular shell (4).

8. The aging polymerization device for producing water purifying agent according to claim 7, wherein, A partition plate (33) is fixedly connected to the inner cavity on the side of the fixed pipe (5) far from the annular shell (4). The diameter of the partition plate (33) is the same as the inner diameter of the fixed pipe (5).

9. The aging polymerization device for producing water purifying agent according to claim 8, characterized in that, The inner diameter of the top surface of the main pipe (2) is larger than the inner diameter of the bottom surface. A connecting pipe (34) is movably connected to the inner cavity at the top end of the main pipe (2).

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