A softening device for jute processing

Abstract

The utility model discloses a softening device for jute processing relates to jute processing technical field, including work board, the work board top fixed mounting has the softening cylinder, is equipped with three rotatable stirring barrels in the softening cylinder, work board bottom rotatable connection has three pivot, three pivot one end passes through work board and the bottom of softening cylinder respectively with three stirring barrel bottom fixed connection, three pivot bottom surface all fixed mounting has synchronous pulley, work board bottom fixed mounting has motor no.

Description

Technical Field

[0001] This utility model relates to the field of jute processing technology, specifically a softening device for jute processing. Background Technology

[0002] Jute fiber, as a natural fiber, has good biodegradability and renewability, and is widely used in textiles, packaging, home furnishings, automobiles, biomedicine and other fields. However, jute fiber usually needs to be softened during processing to improve its softness and processability. The softening device decomposes or dissolves the hard components in jute fiber through a series of process steps, such as soaking, cooking and enzymatic hydrolysis, making it soft and easy to process.

[0003] A search revealed that patent number CN221297146U discloses a softening device for jute processing, relating to the field of jute processing softening technology. This device addresses the problem that jute fibers contain a large number of hydroxyl and carboxyl groups, and at relatively cold water temperatures, their molecular activity is insufficient, making it difficult for the jute molecular chains to rotate or move in water, thus hindering the softening effect. The softening device has symmetrically installed electric telescopic cylinders at the upper end of its inner plate. A sealing plate is fixedly installed below the electric telescopic cylinders. A connecting block is installed at the lower end of the center of the sealing plate. A cover plate is installed below the connecting block. A stirring tank is installed below the cover plate. The lower end of the cover plate has a cover plate thread. The inner wall of the upper end of the stirring tank has a tank body thread, which meshes with the cover plate thread. Multiple sieve holes are circumferentially formed around the stirring tank, and a connecting groove is formed at the lower end of the stirring tank.

[0004] The above-mentioned device has the following drawbacks: after the jute has softened, wastewater will be discharged from the drain outlet, but when the softened jute is taken out, the jute will still carry a lot of moisture, which will increase the labor intensity of the workers. Therefore, we propose a jute softening device. Utility Model Content

[0005] To address the shortcomings of existing technologies, this utility model provides a softening device for jute processing, which solves the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a softening device for jute processing, comprising a working plate, a softening cylinder fixedly mounted on the top of the working plate, three rotatable stirring tanks inside the softening cylinder, three rotating shafts rotatably connected to the bottom of the working plate via sealed bearings, one end of each of the three rotating shafts passing through the bottom of the working plate and the softening cylinder and fixedly connected to the bottom of the three stirring tanks respectively, and synchronous pulleys fixedly mounted on the bottom surfaces of each of the three rotating shafts; a motor is fixedly mounted on the bottom of the working plate, the output end of the motor is connected to the bottom of one of the rotating shafts via a coupling, and synchronous belts are drivingly connected to the outer sides of the three synchronous pulleys; an L-shaped plate is fixedly mounted on the top of the working plate, and the top of the L-shaped plate is fixedly... A hydraulic cylinder is fixedly installed, with a cover plate fixedly installed at the output end of the hydraulic cylinder. A sealing plate is fixedly installed at the bottom end of the cover plate, which cooperates with the softening cylinder. Three hydraulic cylinders are fixedly installed at the top of the cover plate, with extrusion plates fixedly installed at the output ends of the three hydraulic cylinders, passing through the cover plate and the sealing plate. The extrusion plates cooperate with the mixing tank. Two limit rods are fixedly installed at the top of the cover plate, and the limit rods are slidably connected to an L-shaped plate. After softening, the wastewater only needs to be discharged from the drain outlet first, and then the extrusion plates are pushed by the hydraulic cylinders to squeeze the softened jute, thereby squeezing out the water carried on the jute. This design reduces the weight that workers have to remove when taking out the jute, thus reducing the workload.

[0007] Preferably, a mixing tank is fixedly installed on one side of the L-shaped plate, and a second motor is fixedly installed on the other side of the mixing tank. A stirring shaft is rotatably connected to two adjacent sides inside the mixing tank. One end of the stirring shaft passes through the mixing tank and is fixedly connected to the output end of the second motor. Three stirring blades are fixedly installed on the outside of the stirring shaft. A funnel is fixedly installed at the top of the mixing tank, and a connecting pipe is fixedly connected to the bottom of the mixing tank. The other end of the connecting pipe passes through the L-shaped plate and is fixedly connected to the outside of the softening cylinder. A water inlet pipe is fixedly connected to one side of the mixing tank. Through the mixing tank, water and softening agent are input into the mixing tank via the water inlet pipe and the funnel. The second motor then drives the stirring blades to mix the water and softening agent, thereby accelerating the fusion of water and softening agent and increasing the softening effect to a certain extent.

[0008] Preferably, a plurality of electric heating rods are fixedly installed at the bottom of the softening cylinder, and a drain outlet is fixedly installed at the bottom of the softening cylinder.

[0009] Preferably, a support leg is fixedly installed at the bottom of the working plate.

[0010] Preferably, a control panel is fixedly installed on the outside of the softening cylinder.

[0011] Preferably, the first motor, the electric heating rod, the first hydraulic cylinder, the second hydraulic cylinder, and the second motor are all electrically connected to the control panel.

[0012] This utility model provides a softening device for jute processing, which has the following beneficial effects:

[0013] 1. The jute processing softening device, through the setting of the extrusion plate, when it is necessary to take out the softened jute, only needs to use the hydraulic cylinder two to press the extrusion plate downward in advance, so that the softened jute can be squeezed out, and the moisture on the jute will be squeezed out. Through this process, the weight of the jute can be reduced, thereby reducing the labor intensity of the workers.

[0014] 2. This jute processing softening device, through the setting of the mixing tank, requires the softening agent to be added into the softening cylinder during the softening process, and the stirring blade is driven by motor two to rotate, and then the softening agent and water are mixed. Through this process, the softening agent and water can be fully mixed, which improves the softening effect to a certain extent. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure of this utility model;

[0016] Figure 2 This is a schematic diagram from another perspective of the present invention;

[0017] Figure 3 This is a bottom view of the present invention;

[0018] Figure 4 This is a schematic diagram of the interior of the softening cylinder of this utility model;

[0019] Figure 5 This is a schematic diagram of the interior of the mixing tank of this utility model.

[0020] In the diagram: 1. Working plate; 2. Softening cylinder; 3. Mixing tank; 4. Rotating shaft; 5. Synchronous pulley; 6. Support leg; 7. Synchronous belt; 8. Motor 1; 9. Electric heating rod; 10. Drain outlet; 11. L-shaped plate; 12. Cover plate; 13. Sealing plate; 14. Hydraulic cylinder 1; 15. Limiting rod; 16. Hydraulic cylinder 2; 17. Extrusion plate; 18. Mixing box; 181. Water inlet pipe; 19. Connecting pipe; 20. Funnel; 21. Motor 2; 211. Mixing shaft; 22. Mixing blade; 23. Control panel. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0022] Please see Figures 1 to 5This utility model provides a technical solution: a softening device for jute processing, including a working plate 1, a softening cylinder 2 fixedly installed at the top of the working plate 1, three rotatable stirring tanks 3 inside the softening cylinder 2, three rotating shafts 4 rotatably installed at the bottom of the working plate 1 via sealed bearings, waterproof rings provided on the outer side of the rotating shafts 4 to prevent water leakage, one end of each of the three rotating shafts 4 passing through the bottom of the working plate 1 and the softening cylinder 2 and fixedly connected to the bottom of the three stirring tanks 3 respectively, and synchronous pulleys 5 fixedly installed on the bottom surface of each of the three rotating shafts 4, a motor 8 fixedly installed at the bottom of the working plate 1, the output end of the motor 8 being connected to the bottom of one of the rotating shafts 4 via a coupling, and the three synchronous pulleys 5... A synchronous belt 7 is connected to the outer drive. An L-shaped plate 11 is fixedly installed on the top of the working plate 1. A hydraulic cylinder 14 is fixedly installed on the top of the L-shaped plate 11. A cover plate 12 is fixedly installed on the output end of the hydraulic cylinder 14. A sealing plate 13 is fixedly installed on the bottom end of the cover plate 12. The sealing plate 13 cooperates with the softening cylinder 2. Three hydraulic cylinders 16 are fixedly installed on the top of the cover plate 12. The output ends of the three hydraulic cylinders 16 all pass through the cover plate 12 and the sealing plate 13 and are fixedly installed with extrusion plates 17. The extrusion plates 17 cooperate with the mixing tank 3. Two limit rods 15 are fixedly installed on the top of the cover plate 12, and the limit rods 15 are slidably connected to the L-shaped plate 11. The hydraulic cylinders are electric integrated hydraulic cylinders.

[0023] like Figure 5 As shown, a mixing tank 18 is fixedly installed on one side of the L-shaped plate 11, and a motor 21 is fixedly installed on one side of the mixing tank 18. The motor 21 is used to drive the stirring shaft 211 to rotate. The stirring shaft 211 is rotatably connected to the two sides of the mixing tank 18 that are close to each other. The stirring shaft 211 is used to drive the stirring blades 22 to rotate. One end of the stirring shaft 211 passes through the mixing tank 18 and is fixedly connected to the output end of the motor 21. Three stirring blades 22 are fixed on the outside of the stirring shaft 211. The stirring blades 22 are used to mix the softener and water. A funnel 20 is fixedly installed at the top of the mixing tank 18. The funnel 20 is used to inject the softener. A connecting pipe 19 is fixedly connected to the bottom of the mixing tank 18. The connecting pipe 19 is used to input the mixed liquid into the softening cylinder 2. The other end of the connecting pipe 19 passes through the L-shaped plate 11 and is fixedly connected to the outside of the softening cylinder 2. A water inlet pipe 181 is fixedly connected to one side of the mixing tank 18. The water inlet pipe 181 is used to supply water to the inside of the mixing tank 18.

[0024] like Figure 3 As shown, several electric heating rods 9 are fixedly installed at the bottom of the softening cylinder 2. The electric heating rods 9 are used to heat the liquid inside the softening cylinder 2. A drain outlet 10 is fixedly installed at the bottom of the softening cylinder 2. The drain outlet 10 is used to discharge sewage.

[0025] like Figure 1 As shown, a support leg 6 is fixedly installed at the bottom of the working plate 1. The support leg 6 is used to support this device.

[0026] like Figure 1As shown, a control panel 23 is fixedly installed on the outside of the softening cylinder 2. The control panel 23 is used to control this device.

[0027] like Figure 2 As shown, motor 8, electric heating rod 9, hydraulic cylinder 14, hydraulic cylinder 21 and motor 21 are all electrically connected to control panel 23.

[0028] In summary, when using this jute processing softening device, the electrical power supply is connected. First, the operator places the jute to be softened into the three mixing tanks 3. Then, the operator connects the external water pipe to the inlet pipe 181 and begins to inject water into the mixing tank 18. Simultaneously, the operator pours a certain amount of softening agent into the mixing tank 18 through the funnel 20. At the same time, the operator uses the switch on the control panel 23 to control the motor 21 to work. At this time, the motor 21 drives the stirring shaft 211 to rotate, and then the stirring shaft 211 drives the three stirring blades 22 to mix the water and softening agent in the mixing tank 18. The mixed liquid flows into the softening cylinder 2 through the connecting pipe 19. When the liquid in the softening cylinder 2 submerges the jute in the mixing tank 3, the water supply to the mixing tank 18 is stopped. Then, the control panel 23 is used to activate the hydraulic cylinder 14, which moves the cover plate 12 downward, thereby bringing the sealing plate 13 to the top of the softening cylinder 2. The interior of the softening cylinder 2 will be sealed. Then, the control panel 23 is used to activate several electric heating rods 9. After heating for a period of time, the electric heating rods 9 will stop working when the interior of the softening cylinder 2 reaches a certain temperature. Then, the control panel 23 is used to activate motor 8. Motor 8 will drive one of the synchronous pulleys 5 to rotate. Through the setting of the synchronous belt 7, all three synchronous pulleys 5 can rotate. Since the rotating shafts 4 on the three synchronous pulleys 5 are respectively connected to the bottom of the three mixing tanks 3, the softening work can be carried out. After the softening work is completed, the drain port 10 is opened to discharge the wastewater after softening. Then, the three hydraulic cylinders 16 push the three extrusion plates 17 to squeeze the jute inside the mixing tank 3, thereby squeezing out the water on the jute. The squeezed water will also be discharged from the drain port 10. Then, the hydraulic cylinders 16 are reset, and the cover plate 12 is lifted by the hydraulic cylinder 14. Then, the workers can take out the jute. The above is the working principle of this utility model.

[0029] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A softening device for jute processing, comprising a working plate (1), characterized in that: A softening cylinder (2) is fixedly installed at the top of the working plate (1). The softening cylinder (2) contains three rotatable stirring tanks (3). Three rotating shafts (4) are rotatably connected to the bottom of the working plate (1). One end of each of the three rotating shafts (4) passes through the bottom of the working plate (1) and the softening cylinder (2) and is fixedly connected to the bottom of the three stirring tanks (3). Synchronous pulleys (5) are fixedly installed on the bottom surface of each of the three rotating shafts (4). A motor (8) is fixedly installed at the bottom of the working plate (1). The output end of the motor (8) is connected to the bottom of one of the rotating shafts (4). A synchronous belt (7) is connected to the outer side of each of the three synchronous pulleys (5). An L-shaped... The L-shaped plate (11) has a hydraulic cylinder (14) fixedly installed at the top. The output end of the hydraulic cylinder (14) is fixedly installed with a cover plate (12). The bottom end of the cover plate (12) is fixedly installed with a sealing plate (13). The sealing plate (13) cooperates with the softening cylinder (2). The top of the cover plate (12) is fixedly installed with three hydraulic cylinders (16). The output ends of the three hydraulic cylinders (16) all pass through the cover plate (12) and the sealing plate (13) and are fixedly installed with extrusion plates (17). The extrusion plates (17) cooperate with the mixing tank (3). The top of the cover plate (12) is fixedly installed with two limiting rods (15), and the limiting rods (15) are slidably connected to the L-shaped plate (11).

2. The softening device for jute processing according to claim 1, characterized in that: A mixing tank (18) is fixedly installed on one side of the L-shaped plate (11). A motor (21) is fixedly installed on one side of the mixing tank (18). A stirring shaft (211) is rotatably connected to the two sides of the mixing tank (18) that are close to each other. One end of the stirring shaft (211) passes through the mixing tank (18) and is fixedly connected to the output end of the motor (21). Three stirring blades (22) are fixed on the outside of the stirring shaft (211). A funnel (20) is fixedly installed at the top of the mixing tank (18). A connecting pipe (19) is fixedly connected to the bottom of the mixing tank (18). The other end of the connecting pipe (19) passes through the L-shaped plate (11) and is fixedly connected to the outside of the softening cylinder (2). A water inlet pipe (181) is fixedly connected to one side of the mixing tank (18).

3. The softening device for jute processing according to claim 1, characterized in that: Several electric heating rods (9) are fixedly installed at the bottom of the softening cylinder (2), and a drain outlet (10) is fixedly installed at the bottom of the softening cylinder (2).

4. The softening device for jute processing according to claim 1, characterized in that: The bottom end of the working plate (1) is fixedly equipped with a support leg (6).

5. The softening device for jute processing according to claim 1, characterized in that: A control panel (23) is fixedly installed on the outside of the softening cylinder (2).

6. The softening device for jute processing according to claim 5, characterized in that: The motor (8), electric heating rod (9), hydraulic cylinder (14), hydraulic cylinder (16) and motor (21) are all electrically connected to the control panel (23).

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