Mixing tower for refrigerant production

Abstract

The utility model belongs to the technical field of mixing towers, and particularly relates to a mixing tower for refrigerant production, which comprises a mixing tower main body, a rotating column is arranged at the output end of a motor, a second waterproof bearing is fixedly arranged in the mixing tower main body, and a circular ring is fixedly arranged on an inner ring of the second waterproof bearing. And four sets of mounting columns are symmetrically arranged on the circular ring, scraping pieces are arranged on one sides of the mounting columns, and four sets of connecting columns are fixedly arranged on the second waterproof bearing. According to the utility model, the mounting column and the scraper are mounted, the motor runs to drive the rotating column to rotate through the output end, the circular ring drives the mounting column and the scraper to rotate when rotating, and the scraper can comprehensively scrape away materials adhered to the inner wall of the mixing tower main body when moving, so that the effect of improving the mixing efficiency of refrigerant materials is achieved; the technical problems that different mixed materials are usually attached to the inner wall of the mixing tower, refrigerant materials are not convenient to quickly mix, and the sufficient mixing efficiency is low during stirring are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of mixing towers, and specifically relates to a mixing tower for refrigerant production. Background Technique

[0002] The mixing tower for refrigerant production is an important part of the refrigeration system. It is usually used to mix different refrigerants or adjust their compositions to achieve the best refrigeration effect. These towers can be designed according to needs to ensure the best refrigeration performance under different working conditions. In these processes, knowledge in multiple aspects such as thermodynamics, chemical engineering, and fluid mechanics is involved. Ensuring the efficient and safe design and operation of the mixing tower is an indispensable part of the refrigeration system.

[0003] Patent document CN216678247U discloses a mixing tower applicable to refrigerant production, "including a tower body and a top cover fixedly connected to the top thereof. A sealing piston plate is slidably connected inside the top cover. A rotating connection seat is fixedly connected to the bottom of the inner cavity of the tower body. The utility model relates to the technical field of chemical engineering equipment. This mixing tower applicable to refrigerant production, by arranging a sealing piston plate above the inside of the mixing tower, enables the reaction space inside the mixing tower to be variable. When charging gas raw materials, the sealing piston plate can be pushed upwards to maintain the air pressure inside the mixing tower, so as not to prematurely discharge the unreacted gas raw materials due to excessive air pressure. At the same time, the compression pump can continuously pump the gas above to the lower part during the reaction process and directly discharge it into the liquid raw materials through the stirring structure, achieving an aeration effect, thereby effectively improving the reaction efficiency and ensuring that the gas raw materials floating above the liquid surface are fully mixed into the solution, avoiding waste of raw materials."

[0004] However, for the mixing tower applicable to refrigerant production in the above-mentioned published literature, it does not consider that in most existing mixing towers when mixing refrigerant materials, different mixing materials usually adhere to the inner wall of the mixing tower, which is not conducive to the rapid mixing of refrigerant materials, and the full mixing efficiency during stirring is relatively low. Therefore, it is necessary to research and develop a mixing tower for refrigerant production, so as to effectively solve the problems raised above. Content of the Utility Model

[0005] The purpose of the utility model is to provide a mixing tower for refrigerant production, so as to solve the technical problems that different mixing materials usually adhere to the inner wall of the mixing tower, which is not conducive to the rapid mixing of refrigerant materials, and the full mixing efficiency during stirring is relatively low as mentioned in the above background technique.

[0006] To achieve the above object, the present utility model provides the following technical solutions: A mixing tower for refrigerant production, including a mixing tower main body, on which a motor is provided, the output end of the motor is provided with a rotating column, a second waterproof bearing is fixedly arranged inside the mixing tower main body, a circular ring is fixedly arranged on the inner ring of the second waterproof bearing, four groups of mounting columns are symmetrically arranged on the circular ring, a scraping blade is arranged on one side of the mounting column, and one end of the scraping blade is in contact with the inner wall of the mixing tower main body. Four groups of connecting columns are fixedly arranged on the second waterproof bearing, and one end of the connecting column is connected to the rotating column.

[0007] Preferably, a feed inlet is formed through the top of the mixing tower main body, and the feed inlet is located on one side of the motor.

[0008] Preferably, a scale line is arranged on one side of the mixing tower main body, and a pressure gauge is arranged on the mixing tower main body.

[0009] Preferably, four groups of support legs are fixedly arranged at the bottom of the mixing tower main body, and the support legs are symmetrically arranged in total. An outlet is formed through one side of the mixing tower main body.

[0010] Preferably, a first waterproof bearing is arranged at one end of the rotating column, and the first waterproof bearing is fitted and connected with the bottom inner wall of the mixing tower main body.

[0011] Preferably, a plurality of stirring rods are symmetrically and fixedly arranged on the outer surface of the rotating column.

[0012] Preferably, two groups of scraping plates are symmetrically arranged on the rotating column, and the bottom of the scraping plate is in contact with the bottom inner wall of the mixing tower main body.

[0013] Compared with the prior art, the beneficial effects of the present utility model are:

[0014] 1. The utility model is equipped with a motor, a rotating column, a connecting column, a second waterproof bearing, a circular ring, a mounting column and a scraping blade. When using a mixing tower for refrigerant production, the second waterproof bearing is arranged in the middle of the main body of the mixing tower, and its outer ring is fixedly connected to the inner wall of the main body of the mixing tower. The circular ring is arranged at the top and bottom of the second waterproof bearing and connected to its inner ring, which can form the effect of the circular ring rotating. The connecting column plays the role of stably connecting the rotating column and the second waterproof bearing. When stirring the inside of the main body of the mixing tower, the motor runs and drives the rotating column to rotate through the output end. When the rotating column rotates, it will drive the inner ring of the second waterproof bearing and the circular ring to rotate simultaneously through the connecting column. When the circular ring rotates, it will drive the mounting column and the scraping blade to rotate. The mounting column and the scraping blade are arranged on the upper and lower groups of circular rings. When the scraping blade moves, it can completely scrape off the materials contaminated on the inner wall of the main body of the mixing tower, achieving the effect of improving the mixing efficiency of refrigerant materials, and solving the technical problems that different mixed materials are usually contaminated on the inner wall of the mixing tower, which is not conducive to the rapid mixing of refrigerant materials and the mixing efficiency is relatively low during stirring.

[0015] 2. The utility model is equipped with a rotating column, a stirring rod, a first waterproof bearing and a scraping plate. When using a mixing tower for refrigerant production, the first waterproof bearing is used to provide the function of stable rotation for the rotating column. When the rotating column rotates, it will drive the stirring rod to rotate to form a mixing and stirring effect inside the main body of the mixing tower. At the same time when the rotating column rotates, it can drive the scraping plate to rotate. When the scraping plate rotates, it can scrape off and mix the materials precipitated or adsorbed on the bottom inner wall of the main body of the mixing tower, improving the mixing efficiency of the refrigerant. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0017] Figure 2 is a schematic diagram of the structure of the second waterproof bearing of the present utility model;

[0018] Figure 3 is of the present utility model Figure 2 amplified schematic diagram of structure A;

[0019] Figure 4 is of the present utility model Figure 2 amplified schematic diagram of structure B.

[0020] In the figure: 1, main body of the mixing tower; 11, scale line; 111, feed inlet; 112, pressure gauge; 113, discharge outlet; 114, support leg; 2, motor; 21, rotating column; 211, stirring rod; 212, scraping plate; 213, first waterproof bearing; 3, second waterproof bearing; 31, circular ring; 311, mounting column; 312, scraping blade; 313, connecting column. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0021] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without making creative efforts shall fall within the protection scope of the present utility model.

[0022] Please refer to Figure 1 、 Figure 2 、 Figure 3 and Figure 4 A mixing tower for refrigerant production, comprising a mixing tower main body 1, a motor 2 is arranged on the mixing tower main body 1, a rotating column 21 is arranged at the output end of the motor 2, a second waterproof bearing 3 is fixedly arranged in the mixing tower main body 1, a circular ring 31 is fixedly arranged on the inner ring of the second waterproof bearing 3, four groups of mounting columns 311 are symmetrically arranged on the circular ring 31, a scraping blade 312 is arranged on one side of the mounting column 311, and one end of the scraping blade 312 is in contact with the inner wall of the mixing tower main body 1. Four groups of connecting columns 313 are fixedly arranged on the second waterproof bearing 3, and one end of the connecting column 313 is connected to the rotating column 21.

[0023] When the mixing tower for refrigerant production is used, the second waterproof bearing 3 is arranged in the middle part of the mixing tower main body 1, its outer ring is fixedly connected to the inner wall of the mixing tower main body 1, the circular ring 31 is arranged at the top and bottom of the second waterproof bearing 3 and connected to its inner ring, and the effect of the circular ring 31 rotating can be formed. The connecting column 313 plays the role of stably connecting the rotating column 21 and the second waterproof bearing 3. When stirring the inside of the mixing tower main body 1, the motor 2 runs and drives the rotating column 21 to rotate through the output end. When the rotating column 21 rotates, it will drive the inner ring of the second waterproof bearing 3 and the circular ring 31 to rotate simultaneously through the connecting column 313. When the circular ring 31 rotates, it will drive the mounting column 311 and the scraping blade 312 to rotate. The mounting column 311 and the scraping blade 312 are arranged on the upper and lower two groups of circular rings 31. When the scraping blade 312 moves, it can comprehensively scrape off the materials contaminated on the inner wall of the mixing tower main body 1, achieving the effect of improving the mixing efficiency of refrigerant materials, solving the technical problems that different mixing materials are usually contaminated on the inner wall of the mixing tower, which is not convenient for the rapid mixing of refrigerant materials, and the full mixing efficiency during stirring is relatively low.

[0024] Please refer to Figure 1, a feed inlet 111 is provided through the top of the main body 1 of the mixing tower, and the feed inlet 111 is located on one side of the motor 2. A scale line 11 is provided on one side of the main body 1 of the mixing tower. A pressure gauge 112 is provided on the main body 1 of the mixing tower. Four groups of support legs 114 are symmetrically and fixedly provided at the bottom of the main body 1 of the mixing tower. An outlet 113 is provided through one side of the main body 1 of the mixing tower. The feed inlet 111 and the outlet 113 are used for adding and discharging materials. The scale line 11 is convenient for personnel to observe the addition amount inside the main body 1 of the mixing tower. The pressure gauge 112 is convenient for personnel to observe the pressure intensity inside the device. The support legs 114 play a role in stably supporting the whole device.

[0025] Please refer to Figure 1 , Figure 2 and Figure 3 , one end of the rotating column 21 is provided with a first waterproof bearing 213, and the first waterproof bearing 213 is fitted and connected with the bottom inner wall of the main body 1 of the mixing tower. A plurality of stirring rods 211 are symmetrically and fixedly provided on the outer surface of the rotating column 21. Two groups of scraping plates 212 are symmetrically provided on the rotating column 21, and the bottom of the scraping plate 212 is in contact with the bottom inner wall of the main body 1 of the mixing tower.

[0026] When using the mixing tower for refrigerant production, the first waterproof bearing 213 is used to provide the function of stable rotation of the rotating column 21. When the rotating column 21 rotates, it will drive the stirring rods 211 to rotate to form a mixing and stirring effect inside the main body 1 of the mixing tower. When the rotating column 21 rotates, it can drive the scraping plates 212 to rotate. When the scraping plates 212 rotate, they can scrape and mix the materials precipitated or adsorbed on the bottom inner wall of the main body 1 of the mixing tower, improving the mixing efficiency of the refrigerant.

[0027] Working principle: When using the mixing tower for refrigerant production, the second waterproof bearing 3 is arranged in the middle of the mixing tower main body 1, and its outer ring is fixedly connected to the inner wall of the mixing tower main body 1. The circular ring 31 is arranged at the top and bottom of the second waterproof bearing 3 and connected to its inner ring, which can form the effect of the circular ring 31 rotating. The connecting column 313 plays the role of stably connecting the rotating column 21 and the second waterproof bearing 3. When stirring the inside of the mixing tower main body 1, the motor 2 operates to drive the rotating column 21 to rotate through the output end. When the rotating column 21 rotates, it will drive the inner ring of the second waterproof bearing 3 and the circular ring 31 to rotate simultaneously through the connecting column 313. When the circular ring 31 rotates, it will drive the mounting column 311 and the scraping blade 312 to rotate. The mounting column 311 and the scraping blade 312 are arranged on the upper and lower groups of circular rings 31. When the scraping blade 312 moves, it can scrape off the materials adhering to the inner wall of the mixing tower main body 1 comprehensively, achieving the effect of improving the mixing efficiency of refrigerant materials, solving the technical problems that different mixed materials usually adhere to the inner wall of the mixing tower, which is not conducive to the rapid mixing of refrigerant materials, and the mixing efficiency is relatively low during stirring. The first waterproof bearing 213 is used to provide the stable rotation of the rotating column 21. When the rotating column 21 rotates, it will drive the stirring rod 211 to rotate to form a mixing and stirring effect inside the mixing tower main body 1. At the same time, when the rotating column 21 rotates, it can drive the scraping plate 212 to rotate. When the scraping plate 212 rotates, it can scrape off and mix the materials precipitated or adsorbed on the bottom inner wall of the mixing tower main body 1, improving the mixing efficiency of the refrigerant.

[0028] For those skilled in the art, it is obvious that the present invention is not limited to the details of the above exemplary embodiments, and without departing from the spirit or basic characteristics of the present invention, the present invention can be implemented in other specific forms. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting. The scope of the present invention is defined by the appended claims rather than the above description. Therefore, it is intended to embrace all changes within the meaning and scope of the equivalent elements of the claims in the present invention. Any reference signs in the claims should not be regarded as limiting the claimed rights.

Claims

1. A mixing tower for refrigerant production, comprising a mixing tower body (1), characterized in that: The mixing tower body (1) is provided with a motor (2), the output end of the motor (2) is provided with a rotating column (21), a second waterproof bearing (3) is fixedly provided inside the mixing tower body (1), a circular ring (31) is fixedly provided on the inner ring of the second waterproof bearing (3), four groups of mounting columns (311) are symmetrically provided on the circular ring (31), a scraper (312) is provided on one side of the mounting column (311), and one end of the scraper (312) is in contact with the inner wall of the mixing tower body (1), and four groups of connecting columns (313) are fixedly provided on the second waterproof bearing (3), and one end of the connecting column (313) is connected to the rotating column (21).

2. A mixing tower for refrigerant production according to claim 1, characterized in that: A feed inlet (111) is provided through the top of the mixing tower body (1), and the feed inlet (111) is located on one side of the motor (2).

3. A mixing tower for refrigerant production according to claim 2, characterized in that: A scale line (11) is provided on one side of the mixing tower body (1), and a pressure gauge (112) is provided on the mixing tower body (1).

4. A mixing tower for refrigerant production according to claim 2, characterized in that: A support leg (114) is fixedly provided at the bottom of the mixing tower body (1), and four groups of the support legs (114) are symmetrically arranged. A discharge port (113) is provided through one side of the mixing tower body (1).

5. A mixing tower for refrigerant production according to claim 1, characterized in that: A first waterproof bearing (213) is provided at one end of the rotating column (21), and the first waterproof bearing (213) is embedded and connected to the bottom inner wall of the mixing tower body (1).

6. A mixing tower for refrigerant production according to claim 5, characterized in that: A plurality of groups of stirring rods (211) are symmetrically and fixedly arranged on the outer surface of the rotating column (21).

7. A mixing tower for refrigerant production according to claim 6, characterized in that: Two groups of scrapers (212) are symmetrically arranged on the rotating column (21), and the bottoms of the scrapers (212) are in contact with the bottom inner wall of the mixing tower body (1).

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