Automatic homogenizing device for high-viscosity spinning solution

Abstract

The utility model relates to spinning solution processing equipment technical field discloses a kind of high viscosity spinning solution automatic homogenizing device, including mixing box and suction pump, the inner wall of the mixing box is provided with separation mechanism, the outer wall front side of the mixing box is provided with sealing mechanism, the outer wall left side of the mixing box is provided with discharge assembly;The separation mechanism includes multiple partition plates, the outer wall periphery of multiple partition plates is respectively equidistantly fixedly connected on the inner wall upside and downside of the mixing box, the inside of multiple partition plates is fixedly connected with heating wire, the inner wall top of the mixing box and the bottom of multiple partition plates are fixedly connected with two heat insulation plates. In the utility model, the mixing box is separated into multiple cavities by the partition plate of separation mechanism, cooperate suction pump, conveying assembly accurately send liquid to each cavity, heating wire heating improves spinning solution fluidity, auxiliary heat transfer of spoiler rod, realize that high viscosity spinning solution is fully mixed homogenization in each cavity.

Description

Technical Field

[0001] This utility model relates to the technical field of spinning solution treatment equipment, and in particular to an automatic homogenizing device for high-viscosity spinning solution. Background Technology

[0002] High-viscosity spinning solutions are special liquid materials widely used in spinning processes. They consist of high-molecular polymers, solvents, and various additives. Due to their high viscosity, they can form specific fiber structures during spinning, thus endowing fiber products with excellent properties such as high strength and high toughness. High-viscosity spinning solutions are mainly used in the production of high-performance fibers, such as carbon fiber and aramid fiber required in the aerospace field, as well as functional fibers used in high-end textile fabrics. These fibers, with their unique properties, play a crucial role in improving product quality and performance. Traditional homogenization methods primarily rely on manual stirring of the liquid in the mixing tank using wooden sticks. This requires highly skilled operators and is physically demanding, making it unsuitable for large-scale operations. Existing technologies utilize mechanical stirring or high-pressure homogenization. Taking mechanical stirring as an example, this device typically consists of a stirring container, a stirring shaft, a stirring paddle, and a drive motor. In operation, a high-viscosity spinning solution is injected into the stirring container, and the drive motor is activated to rotate the stirring shaft and paddle. The interaction between the paddle and the spinning solution attempts to achieve a uniform distribution of the components. However, in actual use, due to the poor fluidity of the high-viscosity spinning solution, the stirring paddle struggles to reach every corner of the solution, resulting in insufficient mixing in some areas and unsatisfactory homogenization. Utility Model Content To overcome the above shortcomings, this utility model provides an automatic homogenizing device for high-viscosity spinning solutions, which aims to improve the problem in the prior art where the high-viscosity spinning solution itself has poor fluidity, resulting in insufficient mixing in some areas during the stirring process.

[0003] To achieve the above objectives, the present invention adopts the following technical solution: an automatic homogenizing device for high viscosity spinning solution, comprising a mixing tank and a suction pump, wherein the inner wall of the mixing tank is provided with a separating mechanism, the front side of the outer wall of the mixing tank is provided with a sealing mechanism, and the left side of the outer wall of the mixing tank is provided with a discharge component; The separating mechanism includes multiple separating plates. The outer walls of the multiple separating plates are fixedly connected at equal intervals to the upper and lower sides of the inner wall of the mixing box. Heating wires are fixedly connected inside the multiple separating plates. Two heat insulation plates are fixedly connected to the top of the inner wall of the mixing box and the bottom of the multiple separating plates. Baffle rods are fixedly connected to the bottom of the multiple heat insulation plates. A conveying assembly is provided on the right side of the outer wall of the mixing box, and a stirring assembly is provided on the inner wall of the mixing box.

[0004] The above technical solution involves: a suction pump first drawing high-viscosity spinning solution from the outside; in the separation mechanism, multiple partition plates divide the mixing tank into multiple independent spaces; heating wires inside heat the spinning solution in each area, improving the poor flowability of the high-viscosity spinning solution and facilitating subsequent mixing; a heat insulation plate connects the top of the inner wall of the mixing tank to the bottom of the partition plates, reducing heat transfer between areas and ensuring relatively stable temperatures in each area; a turbulence rod at the bottom of the heat insulation plate agitates the liquid, assisting in uniform heat transfer; a conveying component is located on the right side of the outer wall of the mixing tank, conveying the spinning solution drawn by the suction pump to each separated area within the mixing tank; a stirring component is located on the inner wall of the mixing tank, with a motor driving a rotating rod and stirring rod to stir the spinning solution in each area; through the coordinated operation of these components, the high-viscosity spinning solution is heated, homogenized, and mixed in each separated area, ultimately achieving a homogeneous effect; a sealing mechanism ensures the sealing of the mixing process; and a discharge component is used to discharge the homogenized spinning solution.

[0005] As a further description of the above technical solution: The sealing mechanism includes multiple rotating plates. The left ends of the outer walls of the multiple rotating plates are rotatably connected to the upper and lower front sides of the mixing box. Sealing plates are fixedly connected to the rear sides of the outer walls of the multiple rotating plates. Multiple cleaning ports are opened on the upper and lower front sides of the outer walls of the mixing box. The multiple sealing plates are respectively engaged with the corresponding cleaning ports. Multiple sealing strips are fixedly connected to the upper and lower front sides of the mixing box. Fixing components are provided on the right side of the outer walls of the multiple rotating plates.

[0006] Through the above technical solution: when the sealing mechanism is working, multiple rotating plates are rotatably connected to the upper and lower sides of the front end of the mixing box with their left outer wall as the axis. They can be opened and closed flexibly. The sealing plate fixed on the rear side of the outer wall of the rotating plate engages with the cleaning ports opened on the upper and lower sides of the front end of the mixing box, initially blocking the exchange of substances inside and outside the mixing box. At the same time, the sealing strips fixed on the upper and lower sides of the front end of the mixing box are tightly pressed by the rear side of the outer wall of the rotating plate when the rotating plate is closed, further enhancing the sealing effect and preventing the spinning solution from leaking and external impurities from entering. The fixing component set on the right side of the outer wall of the rotating plate is used to stabilize the rotating plate in the sealed state, ensuring the reliability of the sealing structure and maintaining the sealed environment inside the mixing box.

[0007] As a further description of the above technical solution: The conveying assembly includes a conveying pipe, the bottom end of which is connected to the top of the suction pump, and the top end of which is connected to a flow equalization box. The left side of the flow equalization box is fixedly connected to the top right side of the outer wall of the mixing box. Multiple branch pipes are connected to the front and rear sides of the bottom of the flow equalization box. Flow meters are fixedly connected to the outer walls of the multiple branch pipes, and the bottom ends of the multiple branch pipes are connected to the mixing box.

[0008] Through the above technical solution: when the conveying component is working, the spinning solution drawn by the suction pump flows in from the bottom of the conveying pipe and flows out from the top into the flow equalization box. The flow equalization box performs flow equalization treatment on the spinning solution, making the distribution of the spinning solution more uniform. Subsequently, multiple branch pipes connected to the front and rear sides of the bottom of the flow equalization box, under the monitoring of the flow meter, accurately deliver the equalized spinning solution to the mixing box according to the metering, so as to achieve stable and precise distribution of the spinning solution.

[0009] As a further description of the above technical solution: The stirring assembly includes a rotating rod, the outer wall of which is rotatably connected to the middle of the inner wall of the plurality of partition plates. A plurality of stirring rods are fixedly connected to the upper and lower sides of the outer walls of the plurality of rotating rods. A motor is fixedly connected to the top of the mixing box, and the output end of the motor is fixedly connected to the top end of the rotating rod.

[0010] Through the above technical solution: when the stirring component is working, the motor is fixed on the top of the mixing box. After starting, its output end drives the rotating rod to rotate. The outer wall of the rotating rod is rotatably connected to the middle of the inner wall of multiple partition plates, which can rotate stably. Multiple stirring rods fixed on the upper and lower sides of the outer wall of the rotating rod rotate accordingly, stirring the spinning solution in each partition area of ​​the mixing box, and promoting the uniform mixing of the spinning solution.

[0011] As a further description of the above technical solution: The fixing component includes multiple hooks, the left side of the outer wall of the multiple hooks is fixedly connected to the upper and lower sides of the right side of the outer wall of the multiple rotating plates, and multiple fasteners are fixedly connected to the front right side of the outer wall of the mixing box, and the multiple fasteners are respectively engaged with the corresponding hooks.

[0012] Through the above technical solution: when the fixing component is working, the hook is fixed on the upper and lower sides of the right end of the rotating plate, and the buckle is fixed on the front side of the right end of the outer wall of the mixing box. The hook and the buckle engage to fix the rotating plate and ensure the stability of the sealing state of the sealing mechanism.

[0013] As a further description of the above technical solution: The emission assembly includes multiple emission pipes, the top ends of which are respectively connected to the bottom front side of multiple partition plates, and the left ends of the multiple emission pipes are connected to the same main pipe. A control valve is fixedly connected to the bottom of the outer wall of the main pipe.

[0014] Through the above technical solution: when the discharge component is working, the spinning solution after mixing and homogenization flows into the corresponding discharge pipe from the bottom front side of multiple partition plates. The spinning solution of each discharge pipe converges into the main pipe at the left end, and the timing and flow rate of discharge are controlled by the control valve at the bottom of the outer wall of the main pipe.

[0015] As a further description of the above technical solution: The bottom of the mixing box is fixedly connected to positioning seats around its four sides, and positioning holes are opened in the middle of the multiple positioning seats.

[0016] The above technical solution involves positioning seats around the bottom of the mixing box, which, through positioning holes in the center, cooperate with external positioning devices to achieve precise positioning and stable placement of the mixing box.

[0017] As a further description of the above technical solution: A fixing frame is fixedly connected to the top of the mixing box, and the bottom of the fixing frame is fixedly connected to the top of the motor.

[0018] The above technical solution involves fixing the top of the motor with a fixed frame at the top of the mixing tank, providing stable support for the motor and ensuring that the motor is in a stable position when driving the stirring components.

[0019] This utility model has the following beneficial effects: 1. In this utility model, the mixing box is divided into multiple cavities by the partition plate of the partition mechanism. The liquid is precisely delivered to each cavity by the suction pump and the conveying component. The heating wire heats and improves the fluidity of the spinning liquid. The turbulence rod assists in heat transfer. The motor drives the stirring rod to stir. All the structures work together to achieve full mixing and homogenization of the high viscosity spinning liquid in each cavity. This effectively improves the problem of insufficient mixing in some areas due to the poor fluidity of the spinning liquid in the prior art.

[0020] 2. In this utility model, through the cooperation of the rotating plate, sealing plate, cleaning port and sealing strip, the sealing plate and cleaning port are engaged, and the rotating plate presses the sealing strip to achieve good sealing of the mixing box, preventing the spinning solution from leaking and impurities from entering. In the fixing component, the hook and latch cooperate. When cleaning is required, the latch is rotated to release the restriction on the hook and open the cleaning port, solving the problem of difficult cleaning inside the mixing box and providing a clean environment for the mixing of spinning solution. Attached Figure Description

[0021] Figure 1 This is a perspective view of an automatic homogenizing device for high-viscosity spinning solution proposed in this utility model; Figure 2 This is a front view of an automatic homogenizing device for high-viscosity spinning solution proposed in this utility model; Figure 3 This is a cross-sectional view of the mixing tank of an automatic homogenizing device for high-viscosity spinning solution proposed in this utility model; Figure 4 This is a schematic diagram of the heating wire of an automatic homogenizing device for high-viscosity spinning solution proposed in this utility model; Figure 5 This is a schematic diagram of the sealing mechanism of an automatic homogenizing device for high-viscosity spinning solution proposed in this utility model.

[0022] Legend: 1. Mixing tank; 2. Separation mechanism; 201. Separator plate; 202. Heating wire; 203. Heat insulation plate; 204. Baffle rod; 205. Conveying assembly; 2051. Conveying pipe; 2052. Flow equalization box; 2053. Branch pipe; 2054. Flow meter; 206. Stirring assembly; 2061. Rotating rod; 2062. Stirring rod; 2063. Motor; 3. Sealing mechanism; 301. Rotating plate; 302. Sealing plate; 303. Cleaning port; 304. Sealing strip; 305. Fixing assembly; 3051. Hook; 3052. Buckle; 4. Suction pump; 5. Fixing frame; 6. Discharge assembly; 601. Discharge pipe; 602. Main pipe; 603. Control valve; 7. Positioning seat; 8. Positioning hole. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] Reference Figure 1 , Figure 2 and Figure 3This utility model provides an embodiment of an automatic homogenizing device for high-viscosity spinning solution, comprising a mixing tank 1 and a suction pump 4. The suction pump 4, as the core component of the device, provides space for mixing the spinning solution. The suction pump 4 is used to draw high-viscosity spinning solution from the outside, providing power for the delivery of the spinning solution. The inner wall of the mixing tank 1 is provided with a partitioning mechanism 2 to divide the interior of the mixing tank 1 into multiple areas, allowing the spinning solution to be stirred and mixed in sections, avoiding uneven mixing in some areas due to overall mixing. A sealing mechanism 3 is provided on the front side of the outer wall of the mixing tank 1 to ensure the airtightness of the interior of the mixing tank 1, preventing leakage of the spinning solution and the entry of external impurities. A discharge assembly 6 is provided on the left side of the outer wall of the mixing tank 1 for... The mixing solution is discharged after thorough mixing for subsequent processes. The separating mechanism 2 includes multiple separating plates 201, which divide the interior of the mixing tank 1 into multiple independent cavities, providing a structural basis for the zoned mixing and stirring of the spinning solution. The outer walls of the multiple separating plates 201 are equidistantly fixed to the upper and lower sides of the inner wall of the mixing tank 1, ensuring the stability of the separating structure. Heating wires 202 are fixedly connected inside each of the multiple separating plates 201 to heat the spinning solution in each separated area, improving its fluidity. Two heat insulation plates 203 are fixedly connected to the top of the inner wall of the mixing tank 1 and the bottom of the multiple separating plates 201. To reduce heat transfer between areas and ensure relative temperature stability within each area, making the heating effect more concentrated in each separated area, multiple heat insulation plates 203 are fixedly connected to the bottom with baffle rods 204 to generate disturbance in the liquid, assisting in uniform heat transfer and promoting the mixing of the spinning solution in each area. A conveying assembly 205 is provided on the right side of the outer wall of the mixing tank 1 to convey the spinning solution drawn by the suction pump 4 to each separated area in the mixing tank 1. A stirring assembly 206 is provided on the inner wall of the mixing tank 1. The conveying assembly 205 includes a conveying pipe 2051 for connecting the suction pump 4 and the flow equalization box 2052 to realize the conveying of the spinning solution. The bottom end of the conveying pipe 2051 is connected to the suction pump. At the top of 4, the top of the conveying pipe 2051 is connected to the flow equalization box 2052, which is used to perform preliminary flow equalization treatment on the conveyed spinning solution to make the spinning solution distribution more uniform. The left side of the flow equalization box 2052 is fixedly connected to the top right side of the outer wall of the mixing box 1. The bottom front and rear sides of the flow equalization box 2052 are connected to multiple branch pipes 2053, which are used to convey the evenly distributed spinning solution in the flow equalization box 2052 to the corresponding cavities in the mixing box 1. The outer walls of the multiple branch pipes 2053 are fixedly connected to flow meters 2054, which are used to monitor the flow rate of the spinning solution in each branch pipe 2053 so as to accurately control the amount of spinning solution delivered to each area. The bottom ends of the multiple branch pipes 2053 are all connected to the mixing box 1.The stirring assembly 206 includes a rotating rod 2061, which is rotated under the drive of a motor 2063 to provide rotational power for the stirring rod 2062. The outer wall of the rotating rod 2061 is rotatably connected to the middle of the inner wall of multiple partition plates 201. Multiple stirring rods 2062 are fixedly connected to the upper and lower sides of the outer wall of the multiple rotating rods 2061. The rotating rods 2061 rotate under the drive of the rotating rods 2061 to stir the spinning solution in each partition area and promote the uniform mixing of the spinning solution. The top of the mixing box 1 is fixedly connected to the motor 2063. The output end of the motor 2063 is fixedly connected to the top of the rotating rod 2061 to ensure that the power of the motor 2063 can be effectively transmitted to the rotating rod 2061 to drive the stirring assembly 206 to work normally. Specifically, mixing tank 1 serves as the main body, providing space for the entire mixing process. Suction pump 4 draws high-viscosity spinning solution from the outside. In the separating mechanism 2, multiple separating plates 201 divide the interior of mixing tank 1 into multiple zones. Heating wires 202 inside the separating mechanism heat the spinning solution in each zone, improving its fluidity. Insulation plates 203 reduce heat loss and ensure stable temperatures in each zone. A baffle rod 204 at the bottom of the insulation plate 203 agitates the liquid, assisting in heat transfer and mixing. The conveying assembly 205 is responsible for conveying the spinning solution drawn by suction pump 4 to each zone of mixing tank 1. The conveying pipe 2051 connects suction pump 4 to flow equalization tank 2052, which initially equalizes the spinning solution. Branch pipes 2053 at the bottom of flow equalization tank 2052... Under the monitoring of flow meter 2054, the uniformly distributed spinning solution is precisely distributed to the corresponding areas in the mixing tank 1. The stirring component 206 stirs and mixes the spinning solution in each area. The motor 2063 is fixed on the top of the mixing tank 1. After starting, its output end drives the rotating rod 2061 to rotate. The rotating rod 2061 passes through multiple partition plates 201, and the stirring rods 2062 on the upper and lower sides of its outer wall rotate accordingly, fully stirring the spinning solution in each area. Together with the heating wire 202 and the turbulence rod 204, the high-viscosity spinning solution is uniformly mixed. Finally, the mixed spinning solution is discharged through the discharge component 6. The sealing mechanism 3 ensures the sealing of the internal environment of the mixing tank 1 during operation, preventing the spinning solution from leaking and external impurities from entering.

[0025] Reference Figure 1 , Figure 2 and Figure 3The sealing mechanism 3 includes multiple rotating plates 301, which serve as the moving parts of the sealing mechanism 3, providing the operational basis for sealing and opening the mixing box 1. The left ends of the outer walls of the multiple rotating plates 301 are rotatably connected to the upper and lower front sides of the mixing box 1, respectively, so that the rotating plates 301 can rotate around the left end as an axis, realizing the function switching between sealing and opening. Sealing plates 302 are fixedly connected to the rear sides of the outer walls of the multiple rotating plates 301, which play the main sealing role, preventing the leakage of substances inside the mixing box 1 and the entry of external impurities. Multiple cleaning ports 303 are opened on the upper and lower front sides of the outer wall of the mixing box 1. On the one hand, they serve as the locking positions of the sealing plates 302 to achieve sealing, and on the other hand, they serve as channels for cleaning the inside of the mixing box 1 when needed. The multiple sealing plates 302 are respectively locked with the corresponding cleaning ports 303. Multiple sealing strips 304 are fixedly connected to the upper and lower front sides of the mixing box 1. The sealing strips 304 further enhance the sealing effect and fill the gap between the rotating plates 301 and the mixing box 1. To prevent gaps from existing between the rotating plates 301, a fixing component 305 is provided on the right side of the outer wall of the multiple rotating plates 301. This component is used to fix the rotating plates 301 in the closed position to ensure the reliability of the seal. The fixing component 305 includes multiple hooks 3051. The hooks 3051 are part of the fixing component 305 and cooperate with the latches 3052 to fix the rotating plates 301. The left side of the outer wall of the multiple hooks 3051 is fixedly connected to the upper and lower sides of the right side of the outer wall of the multiple rotating plates 301, so that the hooks 3051 can move with the rotating plates 301 and engage with the latches 3052. Multiple latches 3052 are fixedly connected to the front right side of the outer wall of the mixing box 1. The multiple latches 3052 engage with the corresponding hooks 3051 respectively. The rotating plates 301 are fixed by engaging with each other. The multiple latches 3052 engage with the corresponding hooks 3051 respectively. The rotating plates 301 are fixed with a stable engaging structure, thereby ensuring the sealing performance of the sealing mechanism 3. Specifically, the rotating plate 301 is rotatably connected to the upper and lower sides of the front end of the mixing tank 1 via its left end, forming a movable barrier. The sealing plate 302 connected to the rear side of its outer wall engages with the cleaning ports 303 opened on the upper and lower sides of the front end of the mixing tank 1, initially blocking impurities and preventing liquid leakage. The sealing strip 304 is fixed to the upper and lower sides of the front end of the mixing tank 1. When the rotating plate 301 drives the sealing plate 302 to engage with the cleaning port 303, the rear side of the rotating plate 301 presses tightly against the sealing strip 304, further enhancing the sealing effect, ensuring the stability of the internal environment of the mixing tank 1, and preventing high-viscosity spinning solution from leaking out. When leakage or external impurities enter, the hooks 3051 in the fixing component 305 are fixed to the upper and lower sides of the right end of the rotating plate 301 and engage with the latches 3052 on the front right side of the outer wall of the mixing box 1, thus firmly locking the rotating plate 301 and making the sealing structure more reliable. When it is necessary to clean the inside of the mixing box 1, the latches 3052 and hooks 3051 are released, the rotating plate 301 is rotated, and the sealing plate 302 is disengaged from the cleaning port 303, so that the mixing box 1 can be cleaned through the cleaning port 303, thus achieving the dual functions of sealing and convenient cleaning.

[0026] Reference Figure 1 , Figure 2 and Figure 3 The discharge assembly 6 includes multiple discharge pipes 601 for leading out the spinning solution after mixing in each of the partitioned areas of the mixing tank 1. The top ends of the multiple discharge pipes 601 are respectively connected to the bottom front side of multiple partition plates 201, so that the spinning solution in each partitioned area can flow smoothly into the discharge pipes 601. The left ends of the multiple discharge pipes 601 are connected to the same main pipe 602 for collecting the spinning solution flowing out from the multiple discharge pipes 601 and realizing centralized transportation. The bottom of the outer wall of the main pipe 602 is fixedly connected to a control valve 603 for controlling the on / off flow and flow rate of the spinning solution from the main pipe 602. Positioning seats 7 are fixedly connected to the bottom of the mixing tank 1. Positioning holes 8 are opened in the middle of the multiple positioning seats 7, which cooperate with external positioning components to further accurately position the mixing tank 1. The top of the mixing tank 1 is fixedly connected to a fixing frame 5 for fixing the motor 2063 and ensuring the stability of the motor 2063 during operation. The bottom of the fixing frame 5 is fixedly connected to the top of the motor 2063. Specifically, in the discharge assembly 6, the top ends of multiple discharge pipes 601 are connected to the front bottom of multiple partition plates 201, which are responsible for collecting the high-viscosity spinning liquid after homogenization and mixing in each partition area. The left ends of these discharge pipes 601 converge into the same main pipe 602 for centralized transportation. The control valve 603 at the bottom of the main pipe 602 controls the timing and flow of the spinning liquid discharge, determining when to output the mixed spinning liquid. The positioning seats 7 around the bottom of the mixing box 1 have positioning holes 8 for cooperating with external positioning devices to accurately determine the position of the mixing box 1 and stabilize the device, preventing displacement during operation and ensuring stable cooperation of each component. The fixing frame 5 on the top of the mixing box 1 firmly fixes the top of the motor 2063, providing stable support for the motor 2063 and ensuring that the motor 2063 is stable when driving the rotating rod 2061 and the stirring rod 2062 to stir the spinning liquid, thereby ensuring the efficient and stable operation of the stirring assembly 206.

[0027] Working Principle: First, the separating mechanism 2 plays a crucial role. Multiple separating plates 201 divide the interior of the mixing tank 1 into multiple independent cavities. This design allows the high-viscosity spinning solution to be mixed in sections, avoiding uneven mixing in some areas due to overall mixing. Next, the suction pump 4 is activated, drawing high-viscosity spinning solution from the outside and conveying it to the flow equalization tank 2052 through the delivery pipe 2051. The flow equalization tank 2052 performs preliminary flow equalization treatment on the liquid. Subsequently, multiple branch pipes 2053 on the bottom front and rear sides, under the monitoring of the flow meter 2054, accurately deliver the equalized liquid to the corresponding cavities in the mixing tank 1. Then, the heating wire 202 is activated to heat the spinning solution in each cavity. Since the fluidity of the high-viscosity spinning solution improves after heating, it is more conducive to mixing. The baffle rod 204 at the bottom of the heat insulation plate 203 agitates the liquid, assisting in the uniform transfer of heat. At the same time, the motor 2063 drives the rotating rod 2061 and multiple stirring rods 2062 fixed on the upper and lower sides of its outer wall to rotate, stirring the liquid in each cavity. Under the heating and agitation of the heating wire 202 and the baffle rod 204, the high-viscosity spinning liquid with poor fluidity can be fully mixed evenly in each cavity. Finally, the fully mixed and homogenized spinning liquid flows into the main pipe 602 through the discharge pipe 601 in the discharge assembly 6. The control valve 603 controls the flow of liquid to ensure that the homogenized spinning liquid is delivered to the subsequent process at the appropriate time. Through this series of coordinated operations, the problem of insufficient mixing of high-viscosity spinning liquid in the prior art is effectively solved. When the device is operating normally, to ensure the mixing tank 1 remains sealed and to prevent leakage of the spinning solution and the entry of external impurities, the sealing mechanism 3 begins to operate. The left ends of multiple rotating plates 301 are rotatably connected to the upper and lower sides of the front end of the mixing tank 1, respectively. A sealing plate 302 is fixed to the rear side of each rotating plate 301. These sealing plates 302 correspond one-to-one with and engage with the cleaning ports 303 on the upper and lower sides of the front end of the mixing tank 1. Simultaneously, the rear sides of the rotating plates 301 press tightly against the sealing strips 304 fixed to the upper and lower sides of the front end of the mixing tank 1. This structural design ensures a good seal between the sealing plates 302 and the cleaning ports 303, as well as between the rotating plates 301 and the mixing tank 1, guaranteeing the sealing performance of the mixing tank 1 during the mixing of the spinning solution. When cleaning of the inside of the mixing tank 1 is required, the sealing mechanism 3... Component 305 functions by fixing multiple hooks 3051 within it to the upper and lower sides of the right end of the rotating plate 301. Multiple latches 3052 corresponding to the hooks 3051 are fixed to the front right side of the outer wall of the mixing tank 1. Before cleaning, the operator rotates the latches 3052 to release them from the hooks 3051. After the latches 3052 are released, the rotating plate 301 is rotated, causing the sealing plate 302 behind it to disengage from the cleaning port 303. At this point, the cleaning port 303 is opened, allowing the operator to use cleaning tools to thoroughly clean the interior of the mixing tank 1 through these cleaning ports 303. This effectively solves the problem of cleaning the interior of the mixing tank 1, ensuring the cleanliness and hygiene of the device and providing a good environment for subsequent spinning solution mixing.

[0028] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. An automatic homogenizing device for high-viscosity spinning solution, comprising a mixing tank (1) and a suction pump (4), characterized in that: The mixing box (1) is provided with a partition mechanism (2) on its inner wall, a sealing mechanism (3) is provided on the front side of the outer wall of the mixing box (1), and a discharge assembly (6) is provided on the left side of the outer wall of the mixing box (1). The separating mechanism (2) includes multiple separating plates (201). The outer walls of the multiple separating plates (201) are fixedly connected at equal intervals to the upper and lower sides of the inner wall of the mixing box (1). Heating wires (202) are fixedly connected inside the multiple separating plates (201). Two heat insulation plates (203) are fixedly connected to the top of the inner wall of the mixing box (1) and the bottom of the multiple separating plates (201). A baffle rod (204) is fixedly connected to the bottom of the multiple heat insulation plates (203). A conveying assembly (205) is provided on the right side of the outer wall of the mixing box (1). A stirring assembly (206) is provided on the inner wall of the mixing box (1).

2. The automatic homogenizing device for high-viscosity spinning solution according to claim 1, characterized in that: The sealing mechanism (3) includes multiple rotating plates (301). The left ends of the outer walls of the multiple rotating plates (301) are rotatably connected to the upper and lower front sides of the mixing box (1). Sealing plates (302) are fixedly connected to the rear sides of the outer walls of the multiple rotating plates (301). Multiple cleaning ports (303) are opened on the upper and lower front sides of the outer walls of the mixing box (1). The multiple sealing plates (302) are respectively engaged with the corresponding cleaning ports (303). Multiple sealing strips (304) are fixedly connected to the upper and lower front sides of the mixing box (1). A fixing component (305) is provided on the right side of the outer walls of the multiple rotating plates (301).

3. The automatic homogenizing device for high-viscosity spinning solution according to claim 1, characterized in that: The conveying assembly (205) includes a conveying pipe (2051), the bottom end of which is connected to the top of the suction pump (4), and the top end of which is connected to a flow equalization box (2052). The left side of the flow equalization box (2052) is fixedly connected to the top right side of the outer wall of the mixing box (1). The bottom front and rear sides of the flow equalization box (2052) are connected to multiple branch pipes (2053). The outer walls of the multiple branch pipes (2053) are fixedly connected to flow meters (2054), and the bottom ends of the multiple branch pipes (2053) are connected to the mixing box (1).

4. The automatic homogenizing device for high-viscosity spinning solution according to claim 1, characterized in that: The stirring assembly (206) includes a rotating rod (2061), the outer wall of which is rotatably connected to the middle of the inner wall of the plurality of partition plates (201). The upper and lower sides of the outer walls of the plurality of rotating rods (2061) are fixedly connected to a plurality of stirring rods (2062). The top of the mixing box (1) is fixedly connected to a motor (2063), and the output end of the motor (2063) is fixedly connected to the top end of the rotating rod (2061).

5. The automatic homogenizing device for high-viscosity spinning solution according to claim 2, characterized in that: The fixing component (305) includes multiple hooks (3051), the outer left side of the multiple hooks (3051) is fixedly connected to the upper and lower right sides of the outer wall of the multiple rotating plates (301), and multiple fasteners (3052) are fixedly connected to the front right side of the outer wall of the mixing box (1), and the multiple fasteners (3052) are respectively engaged with the corresponding hooks (3051).

6. The automatic homogenizing device for high-viscosity spinning solution according to claim 1, characterized in that: The discharge assembly (6) includes a plurality of discharge pipes (601), the top ends of the plurality of discharge pipes (601) are respectively connected to the bottom front side of a plurality of partition plates (201), the left ends of the plurality of discharge pipes (601) are connected to the same main pipe (602), and a control valve (603) is fixedly connected to the bottom of the outer wall of the main pipe (602).

7. The automatic homogenizing device for high-viscosity spinning solution according to claim 1, characterized in that: The bottom of the mixing box (1) is fixedly connected to positioning seats (7) on all four sides, and positioning holes (8) are opened in the middle of the multiple positioning seats (7).

8. The automatic homogenizing device for high-viscosity spinning solution according to claim 4, characterized in that: The top of the mixing box (1) is fixedly connected to a fixing frame (5), and the bottom of the fixing frame (5) is fixedly connected to the top of the motor (2063).

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