A stirring reaction kettle for cleaning agent production

Abstract

The application discloses a stirring reaction kettle for cleaning agent production and relates to the technical field of chemical production. A middle section of a rotating rod is welded with a frame type stirring paddle. The lower side of the frame type stirring paddle is provided with a turbine type stirring paddle. The lower side of the turbine type stirring paddle is provided with an anchor type stirring paddle. When needed, the frame type stirring paddle can be used for initially mixing materials and dispersing large particle agglomerates, thereby preparing for subsequent sufficient mixing. The turbine type stirring paddle can generate strong radial flow and strengthen the shearing mixing of materials. The upper and lower groups of turbine type stirring paddles are oppositely arranged, can strengthen the shearing capacity, and can more fully disperse the agglomerates generated by the mixing of materials, thereby improving the mixing effect. Meanwhile, the anchor type stirring paddle is close to the kettle bottom, can prevent the materials from depositing, can ensure that the materials at the bottom can fully participate in the reaction, thereby avoiding the situation that the mixing effect of the materials at the bottom is different from that of the materials at the upper side, and thereby affecting the mixing effect of the cleaning agent.

Description

Technical Field

[0001] This utility model relates to the field of chemical production technology, and in particular to a stirred reaction vessel for producing cleaning agents. Background Technology

[0002] Cleaning agent production is a manufacturing process involving multiple chemical components and complex techniques. Its purpose is to prepare chemical products for cleaning, decontamination, or disinfection. The stirred reactor plays a crucial role in cleaning agent production. Through its efficient mixing and heating functions, it ensures sufficient reaction and uniform distribution of raw materials, thereby improving product quality and production efficiency. The rotation of the agitator generates shear force, breaking down agglomerates and inhomogeneities between raw materials, allowing the components to fully contact and react at the molecular level. This process is essential for producing uniform and stable cleaning agent products.

[0003] A search revealed that the document with publication number "CN222219412U" mentions "this utility model discloses a raw material mixing device for easy cleaning in the production of cleaning agents, including a storage tank. A cleaning mechanism is movably installed on the top of the storage tank, and a mixing mechanism is fixedly installed on the bottom of the storage tank. The cleaning mechanism includes a cleaning pipe, which is movably installed inside the storage tank. An installation block is rotatably installed on the bottom of the cleaning pipe, and a cleaning head is rotatably installed on one side of the installation block. Four sets of nozzles are fixedly installed on the outer wall of the cleaning head, and the nozzles are evenly spaced along the edge of the cleaning head to form a square layout." During use, the cleaning head sprays... The water flow cleans the inside of the storage tank, and the layout of four sets of nozzles ensures that the reaction force generated when the nozzles spray acts on the disc along the tangential direction of the cleaning head, driving the cleaning head to rotate. The rotating cleaning head, through the cooperation between the first and second bevel gears, drives the mounting block to rotate at the bottom of the cleaning tube. However, in the production process of the cleaning agent, since the cleaning agent is a mixture of multiple solutions, uneven mixing can easily occur in the upper and lower layers due to the differences in the self-weight and solubility of the various solution components, resulting in stratification. This phenomenon is mostly caused by the difficulty in completely mixing the upper and lower layers during the mixing process.

[0004] To address these issues, we provide a stirred reactor for the production of cleaning agents. Utility Model Content

[0005] This application provides a stirred reaction vessel for the production of cleaning agents, which solves the problem of uneven stirring and stratification in the upper and lower layers during the production of cleaning agents, which is caused by the mixing of multiple solutions.

[0006] This application provides a stirred reactor for producing a cleaning agent, including a stirred reactor and a stirring assembly for producing the cleaning agent. The stirring assembly includes a top cover mounted on the upper side of the stirred reactor. Liquid inlets are provided on both the left and right sides of the upper side of the top cover. A temperature sensor is installed at the front end of the upper side of the top cover. A stirring motor is welded to the middle of the upper side of the top cover. A rotating rod is connected to the end of the stirring motor. A frame-type stirring paddle is welded to the middle section of the rotating rod. A turbine-type stirring paddle is provided below the frame-type stirring paddle. An anchor-type stirring paddle is provided below the turbine-type stirring paddle.

[0007] Preferably, the frame-type stirring paddle is welded to the upper middle part of the rotating rod, and the rotating rod has a hollow rectangular structure.

[0008] Preferably, the turbine-type agitator is welded to the middle section of the rotating rod. The turbine-type agitator has a turbine structure and is arranged in two sets, upper and lower. The diameter of the upper turbine-type agitator is smaller than the diameter of the lower turbine-type agitator.

[0009] Preferably, the anchor-type agitator is welded to the end of the rotating rod, and the anchor-type agitator is in the shape of a ship's anchor.

[0010] Preferably, the inner wall of the stirred reactor is provided with a heat-conducting groove, and the inner side of the heat-conducting groove is provided with a stirring inner wall.

[0011] Preferably, a water inlet is provided through the upper front end of the stirred reaction vessel and the heat transfer tank. Water inlet pumps are installed on both the left and right sides of the water inlet. A hot water tank is connected to the outer pipe of the left water inlet pump. An electric heater is installed on the lower side of the hot water tank. A water outlet pump is provided on the right side of the electric heater.

[0012] Preferably, a water outlet is installed at the center of the water suction pump, a cold water tank is installed on the outside of the right-side water suction pump, and a water cooler is installed on the lower side of the cold water tank.

[0013] As can be seen from the above technical solution, this application provides a stirred reactor for cleaning agent production. In use, the stirred reactor is first placed in the desired location. Then, the various cleaning agent production solution pipelines are connected to their respective inlets. The solutions are then poured into the stirred inner wall of the reactor through the inlets. After filling, the temperature sensor on the top cover, based on the sensed temperature and the required temperature calculated by the external computer, controls the water cooler and electric heater to operate separately. During operation, if heating is required, the electric heater is controlled. The pure water in the hot water tank is heated to a preset temperature. Then, the water inlet pump draws hot water from the hot water tank and pours it into the heat transfer tank through the inlet. After heat exchange, the hot water is drawn out from the outlet by the water outlet pump and sent back into the hot water tank for heating. If cooling is required, all the hot water is discharged. The cold water tank is operated according to the above description. After preparation, the stirring motor drives the frame-type stirring paddle, turbine-type stirring paddle, and anchor-type stirring paddle through the rotating rod to stir the cleaning agent solution. This completes the use process of a stirring reactor for cleaning agent production.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] 1. When needed, the frame-type agitator can be used for preliminary mixing of materials, breaking up large particle agglomerates to prepare for subsequent thorough mixing. The turbine-type agitator can generate a strong radial flow, enhancing the shear mixing of materials. The upper and lower sets of turbine-type agitators, set in opposite directions, can enhance the shearing ability, allowing the agglomerates generated during material mixing to be more thoroughly broken up, thereby improving the mixing effect. At the same time, the anchor-type agitator, being close to the bottom of the vessel, can prevent material sedimentation, ensuring that the materials at the bottom can also fully participate in the reaction, thus avoiding differences in the mixing effect between the bottom and the top, which would affect the mixing effect of the cleaning agent.

[0016] 2. The heat-conducting grooves in the inner wall of the mixing tank and the jacket of the mixing reactor allow for temperature adjustment of the inner wall by introducing hot or cold water from the outside. This temperature control is based on the cleaning agent's required temperature to achieve the best mixing effect. The required temperature is calculated by the temperature sensor and the external computer device, which controls the electric heater to heat the pure water in the hot water tank at a fixed point. Then, the water inlet pump sends water into the heat-conducting groove through the inlet to heat the inner wall of the mixing tank. After the heat exchange is completed, the pure water is sent back into the hot water tank through the outlet pump. This ensures that the overall temperature difference of the inner wall of the mixing tank is small, ensuring heating stability. When a low-temperature stage is required, the outlet pump extracts all the hot water from the heat-conducting groove and sends it into the hot water tank, operating according to the operating principle of the hot water tank.

[0017] In summary, this application enables segmented stirring within the stirred reactor, thereby improving the mixing effect and allowing for temperature adjustment of the inner wall of the stirrer from the outside, ensuring the stability of temperature control during the stirring process. Attached Figure Description

[0018] To more clearly illustrate the technical solution of this application, the accompanying drawings used in the implementation examples will be briefly introduced below. Obviously, for those skilled in the art, other drawings can be obtained from these drawings without any creative effort.

[0019] Figure 1 This is a schematic diagram of the overall appearance structure proposed in this utility model;

[0020] Figure 2 This is a schematic diagram of the overall structure of the cleaning agent production stirring assembly proposed in this utility model;

[0021] Figure 3 This is a schematic diagram of the overall structure of the heat conduction groove to the water cooling device proposed in this utility model.

[0022] Figure 4 This is a schematic diagram of the overall structure of the water inlet cooling device proposed in this utility model.

[0023] In the diagram: 1. Stirred reactor; 2. Stirring assembly for cleaning agent production; 201. Top cover; 202. Liquid inlet; 203. Temperature sensor; 204. Stirring motor; 205. Rotating rod; 206. Frame-type stirring paddle; 207. Turbine-type stirring paddle; 208. Anchor-type stirring paddle; 3. Heat transfer tank; 4. Inner wall of the stirring tank; 5. Water inlet; 6. Water inlet pump; 7. Hot water tank; 8. Electric heater; 9. Water outlet pump; 10. Water outlet; 11. Cold water tank; 12. Water cooler. Detailed Implementation

[0024] To enable those skilled in the art to better understand the technical solutions in this application, the technical solutions in the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings.

[0025] See Figure 1-4A stirred reactor for producing a cleaning agent includes a stirred reactor 1 and a stirring assembly 2 for producing the cleaning agent. The stirring assembly 2 includes a top cover 201 mounted on the upper side of the stirred reactor 1. Liquid inlets 202 are provided on both the left and right sides of the upper side of the top cover 201. A temperature sensor 203 is installed at the front end of the upper side of the top cover 201. A stirring motor 204 is welded to the middle of the upper side of the top cover 201. A rotating rod 205 is connected to the end of the stirring motor 204. A frame-type stirring paddle 206 is welded to the middle section of the rotating rod 205. A turbine-type stirring paddle 207 is provided below the frame-type stirring paddle 206. An anchor-type stirring paddle 208 is provided below the turbine-type stirring paddle 207.

[0026] In this invention, the frame-type stirring paddle 206 is welded to the upper middle part of the rotating rod 205. The rotating rod 205 has a hollow rectangular structure. When needed, the frame-type stirring paddle 206 can be used to initially mix materials and break up large particle agglomerates, thereby preparing for subsequent thorough mixing.

[0027] In this invention, the turbine-type agitator 207 is welded to the middle section of the rotating rod 205. The turbine-type agitator 207 has a turbine structure and is arranged in two sets, upper and lower. The diameter of the upper turbine-type agitator 207 is smaller than that of the lower turbine-type agitator 207. When needed, the turbine-type agitator 207 can generate a strong radial flow, which enhances the shear mixing of materials. The upper and lower sets of turbine-type agitators 207 are arranged in opposite directions, which can enhance the shearing ability and make the agglomerates generated by the mixing of materials more fully dispersed, thereby improving the mixing effect.

[0028] In this invention, the anchor-type stirring paddle 208 is welded to the end of the rotating rod 205. The anchor-type stirring paddle 208 is shaped like an anchor. When it is needed, the anchor-type stirring paddle 208 is close to the bottom of the vessel, which can prevent the material from settling and ensure that the material at the bottom can also fully participate in the reaction. This avoids the mixing effect of the material at the bottom being different from that at the top, thus affecting the mixing effect of the cleaning agent.

[0029] In this invention, a heat-conducting groove 3 is provided on the inner wall of the stirred reaction vessel 1, and a stirring inner wall 4 is provided on the inner side of the heat-conducting groove 3. When it is needed, the heat-conducting groove 3 that appears in the interlayer between the stirring inner wall 4 and the stirred reaction vessel 1 can adjust the temperature of the stirring inner wall 4 by introducing hot or cold water from the outside, thereby controlling the temperature according to the required temperature of the cleaning agent and achieving the best stirring effect.

[0030] In this invention, a water inlet 5 is provided through the upper front end of the stirred reaction vessel 1 and the heat conduction tank 3. Water inlet suction pumps 6 are installed on both the left and right sides of the water inlet 5. The outer pipe of the water inlet suction pump 6 on the left side is connected to a hot water tank 7. An electric heater 8 is installed on the lower side of the hot water tank 7. A water outlet suction pump 9 is provided on the right side of the electric heater 8. When needed, the required temperature is calculated based on the temperature sensed by the temperature sensor 203 and the external computer device. The electric heater 8 is then controlled to heat the pure water in the hot water tank 7 at a fixed temperature. Subsequently, the water inlet suction pump 6 sends water through the water inlet 5 into the heat conduction tank 3 to heat the inner wall 4 of the stirred vessel. After the heat exchange is completed, the pure water is sent back into the hot water tank 7 through the water outlet suction pump 9 from the water outlet 10. This ensures that the overall temperature difference of the inner wall 4 of the stirred vessel is small and the heating stability is guaranteed.

[0031] In this utility model, a water outlet 10 is installed at the center of the water suction pump 9, and a cold water tank 11 is installed on the outside of the water suction pump 9 on the right side. A water cooler 12 is installed on the lower side of the cold water tank 11. When a low temperature stage is required, the water suction pump 9 draws all the hot water from the heat conduction tank 3 and sends it into the hot water tank 7. In addition, referring to the operating principle of the hot water tank 7, the cold water in the cold water tank 11 is sent into the heat conduction tank 3.

[0032] As can be seen from the above technical solution, in use, firstly, the stirred reactor 1 is placed in the desired position. Then, the various cleaning agent production solution pipelines are connected to the inlet 202 respectively. Then, the various solutions are poured into the stirring inner wall 4 of the stirred reactor 1 through the inlet 202. After filling, the temperature sensor 203 on the top cover 201 controls the water cooler 12 and the electric heater 8 to operate separately according to the temperature sensed and the required temperature calculated by the external computer equipment. During operation, if heating is required, the electric heater 8 is controlled to heat the pure water in the hot water tank 7 to the preset temperature. The water temperature is adjusted, and then the water suction pump 6 draws hot water from the hot water tank 7 and pours it into the heat conduction tank 3 through the water inlet 5. After heat exchange, the hot water is drawn out again from the water outlet 10 through the water suction pump 9 and sent back into the hot water tank 7 for heating. If cooling is required, all the hot water is discharged. The operation of the cold water tank 11 is performed according to the above description. After preparation, the stirring motor 204 drives the frame-type stirring paddle 206, the turbine-type stirring paddle 207 and the anchor-type stirring paddle 208 to stir the cleaning agent solution through the rotating rod 205. This completes the use process of a stirring reaction vessel for cleaning agent production.

[0033] Other embodiments of this application will readily occur to those skilled in the art upon consideration of the specification and practice of the application disclosed herein. This application is intended to cover any variations, uses, or adaptations of this application that follow the general principles of this application and include common knowledge or customary techniques in the art not disclosed herein. The specification and examples are to be considered exemplary only, and the true scope of this application is indicated by the claims.

[0034] It should be understood that this application is not limited to the precise structure described above and shown in the accompanying drawings, and various modifications and changes can be made without departing from its scope. The above embodiments of this application do not constitute a limitation on the scope of protection of this application.

Claims

1. A stirred reactor for producing a cleaning agent, comprising a stirred reactor (1) and a stirring assembly (2) for producing the cleaning agent, characterized in that: The cleaning agent production stirring assembly (2) includes a top cover (201) installed on the upper side of the stirred reactor (1). Liquid inlets (202) are provided on both the left and right sides of the upper side of the top cover (201). A temperature sensor (203) is installed at the front end of the upper side of the top cover (201). A stirring motor (204) is welded to the middle of the upper side of the top cover (201). A rotating rod (205) is connected to the end of the stirring motor (204). A frame-type stirring paddle (206) is welded to the middle section of the rotating rod (205). A turbine-type stirring paddle (207) is provided on the lower side of the frame-type stirring paddle (206). An anchor-type stirring paddle (208) is provided on the lower side of the turbine-type stirring paddle (207).

2. The stirred reaction vessel for producing a cleaning agent according to claim 1, characterized in that, The frame-type stirring paddle (206) is welded to the upper middle part of the rotating rod (205), which has a hollow rectangular structure.

3. The stirred reaction vessel for producing a cleaning agent according to claim 1, characterized in that, The turbine-type agitator (207) is welded to the middle section of the rotating rod (205). The turbine-type agitator (207) has a turbine structure and is arranged in two sets, upper and lower. The diameter of the upper turbine-type agitator (207) is smaller than the diameter of the lower turbine-type agitator (207).

4. The stirred reaction vessel for producing a cleaning agent according to claim 1, characterized in that, The anchor-type stirring paddle (208) is welded to the end of the rotating rod (205), and the anchor-type stirring paddle (208) is in the shape of an anchor.

5. The stirred reaction vessel for producing a cleaning agent according to claim 1, characterized in that, The inner wall of the stirred reactor (1) is provided with a heat conduction groove (3), and the inner side of the heat conduction groove (3) is provided with a stirring inner wall (4).

6. The stirred reaction vessel for producing a cleaning agent according to claim 1, characterized in that, A water inlet (5) is provided through the upper front end of the stirred reactor (1) and the heat transfer tank (3). A water inlet pump (6) is installed on both the left and right sides of the water inlet (5). A hot water tank (7) is connected to the outer pipe of the left water inlet pump (6). An electric heater (8) is installed on the lower side of the hot water tank (7). A water outlet pump (9) is provided on the right side of the electric heater (8).

7. The stirred reaction vessel for producing a cleaning agent according to claim 6, characterized in that, The outlet (10) is installed at the center of the water suction pump (9), and a cold water tank (11) is installed on the outside of the right side of the water suction pump (9). A water cooler (12) is installed on the lower side of the cold water tank (11).

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