A spinning solution preparation device for regenerated fiber production

Abstract

The present invention provides a spinning solution preparation device for regenerated fiber production, which relates to the technical field of spinning solution preparation, including: a protective frame, a driving cylinder is installed on the top of the protective frame; a preparation storage tank is installed on the inner bottom of the protective frame; a sealing cover is installed on the top of the preparation storage tank; a servo motor is installed on the top of the sealing cover, and a support plate is also installed on the top of the sealing cover, and the middle position of the top of the support plate is connected to the output end of the driving cylinder on the top of the protective frame; a rotating vertical rod is rotatably installed on the inner top of the protective frame; a positioning plate is installed at the bottom of the rotating vertical rod; and a driving ring is installed at the bottom of the positioning plate. By using the adjusting ring to accurately control the amount of additives put in, the spinning solution is accurately prepared to ensure the preparation quality of the spinning solution, and the problem of requiring staff to perform cumbersome weighing operations and greatly reducing efficiency is solved.

Description

Technical Field

[0001] The invention relates to the technical field of spinning solution preparation, and in particular to a spinning solution preparation device for regenerated fiber production. Background Art

[0002] Regenerated fiber refers to a textile fiber that is inspired by the silk spinning of silkworms and uses natural polymer compounds such as cellulose and protein as raw materials. The fiber is chemically processed into a concentrated polymer solution and then spun and post-treated to produce a textile fiber. The spinning solution is prepared using preparation equipment to produce regenerated fiber. In the existing technology, the preparation of the spinning solution required for regenerated fiber is a complicated process involving the mixing of multiple raw materials and additives. Since the preparation process of the spinning solution is complicated and delicate, the amount of each additive added needs to be precisely controlled. In this process, the addition of additives usually relies on a separate weighing device for precise weighing, which requires staff to perform tedious weighing operations. In particular, when preparing spinning solutions in large quantities, the efficiency is greatly reduced. For this reason, the present invention improves the preparation equipment for accurately controlling the amount of additives. Summary of the invention

[0003] The disclosed embodiment relates to a spinning solution preparation device for the production of regenerated fibers, in which a large-diameter discharge port on an adjustment ring is used to discharge most of the initial dosage, and when it is close to a predetermined value, the adjustment ring moves in the opposite direction under the action of a rotating wheel, so that a small-diameter discharge port on the adjustment ring is used to discharge the remaining dosage, thereby preventing the problem of waste caused by excessive addition of additives, improving the accuracy of the additive dosage while ensuring the weighing speed, so that the spinning solution can be accurately prepared, and the preparation quality of the spinning solution can be guaranteed.

[0004] According to a first aspect of the present disclosure, there is provided a spinning solution preparation device for regenerated fiber production, specifically comprising: a protective frame, which is a rectangular frame structure, and the rear side of the protective frame is inlaid with protective glass, and a glass door is rotatably installed on the front side of the protective frame, and a control box is also installed on the front side of the protective frame, and a driving cylinder is installed on the top of the protective frame; a preparation storage tank is installed on the inner bottom of the protective frame; the preparation storage tank is a cylindrical structure, and a sealing cover is installed on the top of the preparation storage tank; a servo motor is installed on the top of the sealing cover, and a support plate is also installed on the top of the sealing cover, and the middle position of the top of the support plate is connected to the output end of the driving cylinder on the top of the protective frame; a rotating vertical rod is rotatably installed on the inner top of the protective frame; a positioning plate is installed at the bottom of the rotating vertical rod; a driving ring is installed at the bottom of the positioning plate, wherein the driving ring is an annular structure, and a serrated structure is provided at the bottom of the driving ring.

[0005] Furthermore, driving cylinders are installed on the tops of both sides of the protective frame, and a movable bracket is slidably installed on the outer side of the protective frame; a purple light sterilization lamp is installed on the inner side of the movable bracket, and the tops of both sides of the movable bracket are connected to the output ends of the driving cylinders on the tops of both sides of the protective frame, wherein the purple light sterilization lamp is located on the front and rear sides of the protective frame.

[0006] Furthermore, a rotating tube is installed on the output end of the bottom of the servo motor at the top of the sealing cover; the rotating tube is a hollow cylindrical structure, and a positioning tube is provided on the outside of the rotating tube; and a stirring member is installed on the outside of the positioning tube.

[0007] Furthermore, an extension tube is installed on the inner side of the positioning tube through spring sliding; a limiting protrusion is provided at the inner end of the extension tube, and a water spray pipe is installed at the outer end of the extension tube; both ends of the water spray pipe are arc structures, and a water spray hole is provided on the outer side of the water spray pipe, and a cleaning scraper is provided on the outer side of the water spray pipe.

[0008] Furthermore, the cleaning scraper is slidably installed on the inner side of the preparation tank; a sealing baffle is slidably installed on the inner side of the connection part of the extension pipe and the water spray pipe through a spring, and the spring force at the sealing baffle is greater than the spring force at the extension pipe; a guide plate is rotatably installed on the inner bottom of the preparation tank; two detection rods are installed on the outer side of the guide plate.

[0009] Furthermore, a liquid fluidity detection sensor is installed on the outside of the detection rod; a water inlet pipe is installed at the bottom of the preparation storage tank; the inner end of the water inlet pipe is inserted into the interior of the rotating tube, and the outer end of the water inlet pipe passes through the outer bottom of the protective frame; a drain pipe is installed on one side of the bottom of the preparation storage tank; the bottom of the drain pipe passes through the bottom of the other side of the protective frame.

[0010] Furthermore, a connecting plate is installed on the outer side of the rotating vertical rod; the connecting plate is a circular structure, and the edge of the connecting plate is installed on the other outer side of the protective frame, and a storage container is installed on the connecting plate; the bottom of the storage container is a conical structure, and an adjustment ring is rotatably installed on the bottom of the storage container.

[0011] Furthermore, the adjustment ring is an annular structure, and is provided with two discharge ports of different diameters, and the outer side of the adjustment ring is provided with a partial serrated structure; a drive motor is installed on the inner top of the protective frame; a rotating wheel is installed on the output end of the drive motor on the protective frame; the outer side of the rotating wheel is meshed with the serrated structure on the outer side of the adjustment ring.

[0012] Furthermore, a driving cylinder is installed on the other inner side of the protective frame, and a collecting ingredient box is installed on the output end of the driving cylinder; the inner bottom of the collecting ingredient box is an inclined structure, and a discharge port is provided at the bottom of the collecting ingredient box; a rotating shaft is installed at the bottom of the collecting ingredient box, a torsion spring is installed on the ring sleeve of the rotating shaft, and a rotating sealing plate is installed on the rotating shaft; the rotating sealing plate is installed at the discharge port at the bottom of the collecting ingredient box.

[0013] Furthermore, a driving rod is rotatably installed on the top of the collection and ingredient box; the driving rod is a cylindrical structure, and a gear is installed on the outside of the driving rod, and the gear on the outside of the driving rod is meshed and connected with the serrated structure at the bottom of the driving ring, and a support plate is installed on the outside of the driving rod; a weighing module is installed on the support plate, wherein the weighing module is located below the storage container.

[0014] The present invention provides a spinning solution preparation device for regenerated fiber production, which has the following beneficial effects:

[0015] When the present invention is in use, the amount of additives added is accurately controlled by using an adjustment ring. When the spinning solution of the regenerated fiber is prepared, an adjustment ring is rotatably installed on the bottom of each storage container. When the added additives are weighed, the large-diameter discharge port on the adjustment ring is used to discharge most of the dose for the first time. When it is close to a predetermined value, the adjustment ring moves in the opposite direction under the action of the rotating wheel, so that the small-diameter discharge port on the adjustment ring is used to discharge the remaining dose, thereby preventing the problem of waste caused by excessive addition of additives. The accuracy of the additive dosage is improved while ensuring the weighing speed, so that the spinning solution is accurately prepared and the preparation quality of the spinning solution is guaranteed.

[0016] In addition, the inner wall of the preparation equipment is cleaned by using a high-pressure water flow sprayed from a rotating water spray pipe. When preparing the spinning solution of the regenerated fiber, before preparing the spinning solution, the high-pressure water flow enters the inner side of the rotating tube through the water inlet pipe and is diverted to the inside of each positioning tube and the water spray pipe. The high-pressure water flow pushes the water spray pipe to move outward, so that the cleaning scraper scrapes and cleans the inner wall of the preparation tank, and the water spray hole on the outside of the water spray pipe sprays high-pressure water to clean the inner wall of the preparation tank. The cleaning scraper cooperates with the high-pressure water flow for cleaning, and the cleaning effect is obvious, reducing the workload, and the rotating water spray pipe sprays the high-pressure water flow to any position of the inner wall of the preparation tank to prevent omissions, ensure the cleanliness of the preparation equipment, and prevent residual spinning solution from affecting the quality of the spinning solution prepared again. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solution of the embodiment of the present invention, the drawings of the embodiment are briefly introduced below.

[0018] The drawings described below are only related to some embodiments of the present invention, but are not intended to limit the present invention.

[0019] In the attached picture:

[0020] Figure 1 A schematic diagram showing the overall structure of the present application;

[0021] Figure 2 A schematic diagram of the cross-sectional structure of the protection frame of the present application is shown;

[0022] Figure 3 A schematic diagram of the cross-sectional structure of the preparation storage tank of the present application is shown;

[0023] Figure 4 A schematic diagram of the three-dimensional structure of the rotating tube of the present application is shown;

[0024] Figure 5 The cross-sectional structure diagram of the water spray pipe of the present application is shown;

[0025] Figure 6 A schematic diagram of the bottom three-dimensional structure of the driving ring of the present application is shown;

[0026] Figure 7 A schematic cross-sectional view of the collecting and mixing box of the present application is shown;

[0027] Figure 8 A schematic cross-sectional view of the storage container of the present application is shown;

[0028] List of reference numerals:

[0029] 1. Protective frame; 101. Movable bracket; 102. Ultraviolet light germicidal lamp;

[0030] 2. Prepare the storage tank; 201. Sealing cover; 202. Rotating tube; 203. Positioning tube; 204. Stirring element; 205. Extension tube; 206. Water spraying tube; 207. Cleaning scraper; 208. Sealing baffle; 209. Guide plate; 2010. Detection rod; 2011. Water inlet pipe; 2012. Drain pipe;

[0031] 3. Rotating vertical rod; 301. Positioning plate; 302. Driving ring; 303. Connecting plate; 304. Storage container; 305. Adjusting ring; 306. Rotating wheel; 307. Collecting ingredient box; 308. Rotating sealing plate; 309. Driving rod; 3010. Support plate; 3011. Weighing module. DETAILED DESCRIPTION

[0032] In order to make the purpose, technical solution and advantages of the embodiment of the present invention clearer, the technical solution of the embodiment of the present invention will be clearly and completely described below in conjunction with the accompanying drawings of the embodiment of the present invention. Obviously, the described embodiment is a part of the embodiment of the present invention, not all of the embodiments. Based on the described embodiment of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0033] Please refer to Figures 1 to 8 :

[0034] The present invention proposes a spinning solution preparation device for regenerated fiber production, comprising: a protective frame 1, the protective frame 1 is a rectangular frame structure, and the rear side of the protective frame 1 is inlaid with protective glass, and the front side of the protective frame 1 is rotatably installed with a glass door, and the front side of the protective frame 1 is also installed with a control box, and the top of the protective frame 1 is installed with a driving cylinder; the tops of both sides of the protective frame 1 are installed with driving cylinders, and the outer side of the protective frame 1 is slidably installed with a movable bracket 101; the inner side of the movable bracket 101 is installed with a purple light sterilization lamp 102, and the tops of both sides of the movable bracket 101 are connected to the output ends of the driving cylinders at the tops of both sides of the protective frame 1, wherein the purple light sterilization lamp 102 is located at the front and rear sides of the protective frame 1;

[0035] A rotating vertical rod 3 is rotatably mounted on the top of the inner side of the protection frame 1; a positioning plate 301 is mounted on the bottom of the rotating vertical rod 3; a driving ring 302 is mounted on the bottom of the positioning plate 301, wherein the driving ring 302 is an annular structure, and a sawtooth structure is provided at the bottom of the driving ring 302; a connecting plate 303 is mounted on the outer side of the rotating vertical rod 3; the connecting plate 303 is a circular structure, and the edge of the connecting plate 303 is mounted on the other outer side of the protection frame 1, and a storage container 304 is mounted on the connecting plate 303; the storage container 3 The bottom of the storage container 304 is a conical structure, and an adjusting ring 305 is rotatably installed at the bottom of the storage container 304; the adjusting ring 305 is an annular structure, and two discharge ports with different diameters are opened on the adjusting ring 305, and a partial serrated structure is provided on the outer side of the adjusting ring 305. When the adjusting ring 305 is not in use, the bottom of the storage container 304 can be blocked. When the additive is added, the discharge ports with different diameters on the adjusting ring 305 control the flow rate of the additive; a driving motor is installed on the inner top of the protective frame 1; A rotating wheel 306 is installed on the output end of the driving motor on the protective frame 1; the outer side of the rotating wheel 306 is meshed with the serrated structure on the outer side of the adjusting ring 305; a driving cylinder is installed on the other inner side of the protective frame 1, and a collecting and dispensing box 307 is installed on the output end of the driving cylinder; the inner bottom of the collecting and dispensing box 307 is an inclined structure, and a discharge port is provided at the bottom of the collecting and dispensing box 307; a rotating shaft is installed at the bottom of the collecting and dispensing box 307, a torsion spring is installed on the ring sleeve of the rotating shaft, and a rotating sealing plate 308 is installed on the rotating shaft; The rotary sealing plate 308 is installed at the discharge port at the bottom of the collecting and dispensing box 307; a driving rod 309 is rotatably installed on the top of the collecting and dispensing box 307; the driving rod 309 is a cylindrical structure, and a gear is installed on the outside of the driving rod 309, and the gear on the outside of the driving rod 309 is meshed and connected with the serrated structure at the bottom of the driving ring 302, and a support plate 3010 is installed on the outside of the driving rod 309; a weighing module 3011 is installed on the support plate 3010, wherein the weighing module 3011 is located below the storage container 304.

[0036] In the disclosed embodiment, when preparing the spinning solution of the regenerated fiber, disinfection is required before adding various raw materials and additives. Since the spinning solution of the regenerated fiber needs to be prepared in a relatively clean environment, the protective frame 1 is used to isolate external debris, and the driving cylinders on the top of both sides of the protective frame 1 drive the movable bracket 101 to move up and down on the protective frame 1. The ultraviolet light sterilization lamp 102 on the inside of the movable bracket 101 sterilizes the inside of the protective frame 1. The spinning solution is prepared in a clean environment. Different additives for preparing the spinning solution are stored in different storage containers 304. The outer side of the connecting plate 303 can be manually moved by hand to drive the storage container 304 and the positioning plate 301 at the bottom of the rotating vertical rod 3 to rotate, so that the bottom of the storage container 304 storing the corresponding spinning solution additive is above the weighing module 3011, and at the same time, the serrated structure on the outer side of the adjusting ring 305 installed at the bottom of the storage container 304 is meshed with the rotating wheel 306, and the driving motor at the top of the inner side of the protective frame 1 drives the rotating wheel 306 to rotate, and the rotating wheel 306 drives the adjusting ring 305 to rotate at the bottom of the storage container 304, so that the large-diameter discharge port on the adjusting ring 305 is at the bottom of the storage container 304, and the additive that needs to be added is placed on the weighing module 3011. Most of the additives fall onto the weighing module 3011 through the large-diameter discharge port. When the preset value is about to be reached, the rotating wheel 306 rotates the adjusting ring 305 in the opposite direction, so that the remaining additives fall onto the weighing module 3011 through the small-diameter discharge port, thereby preventing the problem of waste caused by excessive addition of additives. The amount of additives added can be accurately and quickly controlled. When other additives need to be added again, the connecting plate 303 is dialed again to drive the driving ring 302 at the bottom of the positioning plate 301 to rotate the gear on the driving rod 309, and the driving rod 309 drives the weighing module 3011 on the supporting plate 3010 to rotate one circle, and The weighed additives are placed inside the collecting and batching box 307. When the next storage container 304 is moved onto the weighing module 3011, the weighing module 3011 rotates one circle and returns to its original position, so that the storage container 304 rotates in sequence. The weighing module 3011 then places the weighed additives into the inner side of the collecting and batching box 307 in sequence. The driving cylinder on the other inner side of the protective frame 1 pushes the collecting and batching box 307 to move to the top of the preparation tank 2. The edge position of the preparation tank 2 pushes the rotating sealing plate 308 to move to one side, and the additives in the collecting and batching box 307 are placed into the preparation tank 2 for the preparation of the regenerated fiber spinning solution.

[0037] Embodiment 2, on the basis of embodiment 1, a preparation tank 2 is installed at the inner bottom of the protective frame 1; the preparation tank 2 is a cylindrical structure, and a sealing cover 201 is installed on the top of the preparation tank 2; a servo motor is installed on the top of the sealing cover 201, and a support plate is also installed on the top of the sealing cover 201, and the middle position of the top of the support plate is connected to the output end of the driving cylinder at the top of the protective frame 1; a rotating tube 202 is installed on the output end of the bottom of the servo motor at the top of the sealing cover 201; the rotating tube 202 is a hollow cylindrical structure, and a positioning tube 203 is provided on the outside of the rotating tube 202; a stirring member 204 is installed on the outside of the positioning tube 203; an extension tube 205 is installed on the inner side of the positioning tube 203 through a spring sliding; the inner end of the extension tube 205 is provided with a limiting bump, and the outer end of the extension tube 205 is installed with a spray Water pipe 206; both ends of the water spray pipe 206 are arc-shaped structures, and the outer side of the water spray pipe 206 is provided with a water spray hole, and the outer side of the water spray pipe 206 is provided with a cleaning scraper 207; the cleaning scraper 207 is slidably installed on the inner side of the preparation tank 2; the inner side of the connection part of the extension pipe 205 and the water spray pipe 206 is slidably installed with a sealing baffle 208 through a spring; a guide plate 209 is rotatably installed at the bottom of the inner side of the preparation tank 2; two detection rods 2010 are installed on the outer side of the guide plate 209; a liquid fluidity detection sensor is installed on the outer side of the detection rod 2010; a water inlet pipe 2011 is installed at the bottom of the preparation tank 2; the inner end of the water inlet pipe 2011 is inserted into the inside of the rotating tube 202, and the outer end of the water inlet pipe 2011 passes through the outer bottom of the protective frame 1; a drain pipe 2012 is installed on one side of the bottom of the preparation tank 2;The bottom of the drain pipe 2012 passes through the bottom of the other side of the protection frame 1. When the spinning solution of the regenerated fiber is prepared, the driving cylinder on the top of the protection frame 1 pulls the support plate on the sealing cover 201 to move upward, so that the sealing cover 201 is in a higher position, and the raw materials and additives for preparing the spinning solution are put into the inside of the preparation tank 2. The sealing cover 201 moves downward to close the inner top of the preparation tank 2, and the inner end of the water inlet pipe 2011 is inserted into the inside of the rotating tube 202 to position the rotation of the rotating tube 202 to prevent swaying. The servo motor on the top of the sealing cover 201 drives the rotating tube 202 to rotate, and the rotating tube 202 The stirring member 204 on the outer positioning tube 203 is driven to rotate to stir the spinning solution, and the positioning tube 203 drives the water spray pipe 206 at the outer end of the extension tube 205 to rotate, which also plays a stirring role. After the outer side of the positioning tube 203 rotates, it touches the detection rod 2010, and the detection rod 2010 drives the guide plate 209 to rotate, so that the liquid fluidity detection sensor on the detection rod 2010 detects the fluidity of the prepared spinning solution. After the preparation of the spinning solution is completed, it flows into the designated container through the drain pipe 2012 for storage and later use. When cleaning after each preparation, the outer end of the water inlet pipe 2011 is connected to a high-pressure water pump. The water flows through the water inlet pipe 2011 into the interior of the rotating tube 202 and then into the interior of the positioning tube 203. The high-pressure water flows into the interior of the extension tube 205. Since the spring force at the sealing baffle 208 is greater than the spring force at the extension tube 205, the water flows push the extension tube 205 to move outward, and the extension tube 205 drives the cleaning scraper 207 on the outside of the water spray pipe 206 to press against the inner wall of the preparation tank 2. When the rotating tube 202 rotates, the water spray pipe 206 drives the cleaning scraper 207 to scrape and clean the inside of the preparation tank 2. After the high-pressure water flows and pushes the spring on the side of the sealing baffle 208 to contract, the water flows to the spray pipe 206. Inside the water pipe 206, the high-pressure water flows out through the water spray holes on the water spray pipe 206 to clean the inner wall of the preparation storage tank 2. Since the water spray holes on the water spray pipe 206 face different positions and are combined with the angle during rotation, the water sprayed from the water spray pipe 206 can also clean the rotating tube 202, the positioning tube 203, the extension tube 205 and the stirring member 204, and some hidden positions and relatively concave positions are efficiently cleaned. The cleaning scraper 207 covers a large area and cooperates with the high-pressure water flow to clean, and the cleaning effect is obvious. The guide plate 209 guides the cleaning water flow, and the water flow flows out through the drain pipe 2012. ;

[0038] The working principle of this embodiment: when in use, the driving cylinders on the top of both sides of the protection frame 1 drive the movable bracket 101 to move up and down on the protection frame 1, and the ultraviolet light sterilization lamp 102 inside the movable bracket 101 sterilizes the inner side of the protection frame 1. The spinning solution is prepared in a clean environment. The driving cylinder on the top of the protection frame 1 pulls the support plate on the sealing cover 201 to move upward. The sealing cover 201 is in a higher position. Different storage containers 304 store different additives. The connecting plate 303 is moved to drive the storage container 304 to rotate to the top of the weighing module 3011. At the same time, the serrated structure on the outside of the adjusting ring 305 meshes with the rotating wheel 306, and the driving motor on the top of the inner side of the protective frame 1 drives the rotating wheel 306 to drive the adjusting ring 305 to rotate at the bottom of the storage container 304. The large-diameter discharge port on the adjusting ring 305 is at the bottom of the storage container 304, and most of the additives fall on the weighing module 3011 through the large-diameter discharge port. When the preset value is about to be reached, the rotating wheel 306 rotates the adjusting ring 305 in the opposite direction, and the remaining part of the additives fall on the weighing module 3011 through the small-diameter discharge port, and the connecting plate is toggled again. The drive ring 302 at the bottom of the positioning plate 301 drives the gear on the drive rod 309 to rotate, and the drive rod 309 drives the weighing module 3011 on the support plate 3010 to rotate one circle, and puts the weighed additives into the collection and batching box 307. When the next storage container 304 moves to the weighing module 3011, the weighing module 3011 rotates one circle and returns to the original position. The storage container 304 rotates in turn, and the weighing module 3011 puts the weighed additives into the collection and batching box 307 in turn. The driving cylinder on the other inner side of the protective frame 1 pushes the collection and batching box 307. The ingredient box 307 moves to the top of the preparation tank 2, collects the additives in the ingredient box 307 and puts them into the preparation tank 2. The raw materials and additives are put into the preparation tank 2, and the sealing cover 201 moves downward to close the preparation tank 2. The servo motor on the top of the sealing cover 201 drives the stirring member 204 on the positioning tube 203 outside the rotating tube 202 to rotate and stir to prepare the spinning solution. The liquid fluidity detection sensor on the detection rod 2010 detects the fluidity of the prepared spinning solution. The prepared spinning solution then flows into the designated container through the drain pipe 212 for storage.

[0039] After preparation, the outer end of the water inlet pipe 2011 is connected to a high-pressure water flow, and the water flows into the rotating tube 202 through the water inlet pipe 2011 and then into the positioning tube 203, and then into the extension tube 205. The spring force at the sealing baffle 208 is greater than the spring force at the extension tube 205, and the water flow pushes the extension tube 205 to move outward, and the extension tube 205 drives the cleaning scraper 207 on the outside of the water spray pipe 206 to press against the inner wall of the preparation tank 2, and the rotation of the rotating tube 202 drives the cleaning scraper 207 to scrape and clean the inside of the preparation tank 2, and after the high-pressure water flow drives the spring on the side of the sealing baffle 208 to contract, the water flows out through the water spray hole on the water spray pipe 206 to clean the inner wall of the preparation tank 2, and the water flow can also clean the rotating tube 202 and the positioning tube 203, the extension tube 205 and the stirring member 204 to ensure the cleanliness of the spinning solution prepared next time.

[0040] In this article, there are a few points to note:

[0041] 1. The drawings of the embodiments of the present disclosure only involve structures related to the embodiments of the present disclosure, and other structures may refer to general designs.

[0042] 2. In the absence of conflict, the embodiments of the present disclosure and the features therein may be combined with each other to obtain new embodiments.

[0043] The above are only specific embodiments of the present disclosure, but the protection scope of the present disclosure is not limited thereto. Any technician familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed in the present disclosure, which should be included in the protection scope of the present disclosure. Therefore, the protection scope of the present disclosure should be based on the protection scope of the claims.

Claims

1. A spinning solution preparation device for regenerated fiber production, comprising: A protective frame (1), wherein the rear side of the protective frame (1) is inlaid with protective glass, and the front side of the protective frame (1) is rotatably mounted with a glass door, and the front side of the protective frame (1) is also mounted with a control box, and the top of the protective frame (1) is mounted with a drive cylinder; the inner bottom of the protective frame (1) is mounted with a preparation tank (2); the top of the preparation tank (2) is closed and mounted with a sealing cover (201); the top of the sealing cover (201) is mounted with a servo motor, and the top of the sealing cover (201) is also mounted with a support plate, the middle position of the top of the support plate is connected to the output end of the drive cylinder at the top of the protective frame (1); the inner top of the protective frame (1) is rotatable A rotating vertical rod (3) is installed; a positioning plate (301) is installed at the bottom of the rotating vertical rod (3); a driving ring (302) is installed at the bottom of the positioning plate (301), wherein the bottom of the driving ring (302) is provided with a sawtooth structure; a connecting plate (303) is installed on the outer side of the rotating vertical rod (3); the edge of the connecting plate (303) is installed on the other outer side of the protective frame (1), and a storage container (304) is installed on the connecting plate (303); the bottom of the storage container (304) is a conical structure, and an adjusting ring (305) is rotatably installed on the bottom of the storage container (304); two discharge ports with different diameters are opened on the adjusting ring (305), The outer side of the adjusting ring (305) is provided with a partial sawtooth structure; a driving motor is installed on the inner top of the protective frame (1); a rotating wheel (306) is installed on the output end of the driving motor on the protective frame (1); the outer side of the rotating wheel (306) is meshed with the sawtooth structure on the outer side of the adjusting ring (305); a driving cylinder is installed on the other inner side of the protective frame (1), and a collecting ingredient box (307) is installed on the output end of the driving cylinder; a material outlet is provided at the bottom of the collecting ingredient box (307); a rotating shaft is installed at the bottom of the collecting ingredient box (307), a torsion spring is installed on the ring sleeve of the rotating shaft, and a rotating sealing plate (308) is installed on the rotating shaft; the rotating sealing plate (3 08) is installed at the discharge port at the bottom of the collecting and dispensing box (307); a driving rod (309) is rotatably installed on the top of the collecting and dispensing box (307); a gear is installed on the outer side of the driving rod (309), and the gear on the outer side of the driving rod (309) is meshed and connected with the sawtooth structure at the bottom of the driving ring (302), and a support plate (3010) is installed on the outer side of the driving rod (309); a weighing module (3011) is installed on the support plate (3010), wherein the weighing module (3011) is located below the storage container (304); driving cylinders are installed on the top of both sides of the protection frame (1), and a movable bracket (101) is slidably installed on the outer side of the protection frame (1);A violet light sterilizing lamp (102) is installed on the inner side of the movable bracket (101), and the tops of both sides of the movable bracket (101) are connected to the output ends of the driving cylinders at the tops of both sides of the protective frame (1), wherein the violet light sterilizing lamp (102) is located at the front and rear sides of the protective frame (1); a rotating tube (202) is installed on the output end of the bottom of the servo motor at the top of the sealing cover (201); a positioning tube (203) is provided on the outer side of the rotating tube (202); a stirring member (204) is installed on the outer side of the positioning tube (203); an extension tube (205) is installed on the inner side of the positioning tube (203) via a spring for sliding; a limiting protrusion is provided at the inner end of the extension tube (205), and a water spraying tube (206) is installed at the outer end of the extension tube (205); The outer side of the water spray pipe (206) is provided with a water spray hole, and the outer side of the water spray pipe (206) is provided with a cleaning scraper (207); the cleaning scraper (207) is slidably mounted on the inner side of the preparation tank (2); a sealing baffle (208) is slidably mounted on the inner side of the connection portion between the extension pipe (205) and the water spray pipe (206) via a spring, and the spring force at the sealing baffle (208) is greater than the spring force at the extension pipe (205); a guide plate (209) is rotatably mounted on the inner bottom of the preparation tank (2); and two detection rods (2010) are mounted on the outer side of the guide plate (209).

2. The spinning solution preparation device for regenerated fiber production according to claim 1, characterized in that: A liquid fluidity detection sensor is installed on the outside of the detection rod (210); a water inlet pipe (211) is installed on the bottom of the preparation storage tank (2); the inner end of the water inlet pipe (211) is inserted into the interior of the rotating tube (202), and the outer end of the water inlet pipe (211) passes through the outer bottom of the protective frame (1); a drainage pipe (212) is installed on one side of the bottom of the preparation storage tank (2); the bottom of the drainage pipe (212) passes through the bottom of the other side of the protective frame (1).

Images