High-pressure homogenizer for preparing fluoride-free waterproof agent for textiles

Abstract

The high-pressure homogenizer comprises a homogenizer main body and a controller, the top inner wall of the homogenizer main body is fixedly connected with a threaded rod, the side surface of the threaded rod is in threaded connection with a sleeve, the side surface of the sleeve is fixedly connected with a stirring fan, and the stirring fan is fixedly connected with the top inner wall of the homogenizer main body. A sliding groove is formed in the upper surface of the sleeve. The threaded rod, the sleeve and the stirring fan are matched, so that the stirring fan can rotate to stir raw materials in the homogenizer main body, and the electric telescopic rod, the fixing plate, the steel wire rope, the sliding groove, the sliding block and the balancing weight are matched, so that the stirring fan can move up and down in the rotating process; according to the homogenizer, raw materials at different positions in the homogenizer main body can be stirred, the situation that stirring is not in place is avoided, a temperature sensor and a pressure sensor detect the temperature and pressure in the homogenizer main body in real time, and the temperature and pressure are accurately controlled in cooperation with a controller.

Description

Technical Field

[0001] This utility model belongs to the field of waterproofing agent preparation technology, specifically relating to a high-pressure homogenizer for preparing a fluorine-free waterproofing agent for textiles. Background Technology

[0002] A homogenizer is mainly used to mix experimental samples and solutions or solvents evenly to achieve the concentration of the standard solution required for the experiment.

[0003] With the increasing awareness of environmental protection, the demand for fluorine-free waterproofing agents for textiles is growing. In the preparation process of fluorine-free waterproofing agents, high-pressure homogenizers are one of the important pieces of equipment. Their function is to fully mix and refine various raw materials to improve the performance and stability of the waterproofing agent. However, existing high-pressure homogenizers still have some shortcomings in practical use.

[0004] In existing high-pressure homogenizers, the raw materials are prone to uneven mixing during the feeding process, resulting in unstable quality of the final fluorine-free waterproofing agent. Moreover, the pressure and temperature inside the equipment are difficult to control precisely during the homogenization process, which also has an adverse effect on the performance of the waterproofing agent. Utility Model Content

[0005] To solve the above-mentioned technical problems, the present invention provides a high-pressure homogenizer for preparing fluorine-free waterproofing agents for textiles, comprising a homogenizer body and a controller. A threaded rod is fixedly connected to the top inner wall of the homogenizer body, a sleeve is threadedly connected to the side surface of the threaded rod, a stirring fan is fixedly connected to the side surface of the sleeve, a groove is provided on the upper surface of the sleeve, a slider is slidably connected inside the groove, a fixing rope is fixedly connected to the lower surface of the sleeve, and a counterweight is fixedly connected to the lower end of the fixing rope.

[0006] An electric telescopic rod is provided, with a fixed plate fixedly connected to its output end. A steel wire rope is fixedly connected through the upper surface of the fixed plate. A temperature sensor and a pressure sensor are fixedly connected to the inner side wall of the homogenizer body.

[0007] The above technical solution utilizes a threaded rod, sleeve, and stirring fan to rotate and agitate the raw materials within the homogenizer body. Furthermore, an electric telescopic rod, fixed plate, wire rope, chute, slider, and counterweight work together to allow the stirring fan to move vertically during rotation, ensuring that raw materials at different locations within the homogenizer body are agitated and preventing incomplete agitation. Temperature and pressure sensors continuously monitor the temperature and pressure within the homogenizer body, and a controller precisely controls these parameters.

[0008] The present invention is further configured such that a ball bearing is rotatably connected to the side surface of the slider, the end of the wire rope away from the fixed plate is fixedly connected to the slider, and the side surface of the ball bearing is in contact with the groove.

[0009] Through the above technical solution, the ball can rotate, making the slider move more smoothly in the groove.

[0010] The present invention is further configured such that a mounting bracket is fixedly connected to the upper surface of the homogenizer body, and a horizontal plate is fixedly connected to the upper surface of the mounting bracket by bolts.

[0011] The present invention is further configured such that the lower surface of the horizontal plate is fixedly connected to the electric telescopic rod, and the side surface of the mounting bracket is fixedly connected to the controller.

[0012] The present invention is further configured such that a heating wire is fixedly connected to the side surface of the homogenizer body, a drain pipe is provided on the lower surface of the homogenizer body, and a valve is provided inside the drain pipe.

[0013] Through the above technical solution, the heating wire raises the temperature to heat the raw materials inside the homogenizer body, and the uniformly stirred raw materials are discharged from the homogenizer body through the drain pipe.

[0014] The present invention is further provided with a support leg on the lower surface of the homogenizer body, and the lower surface of the support leg is provided with anti-slip texture.

[0015] The present invention is further configured such that an inlet pipe is fixedly connected to the upper surface of the homogenizer body, and a sealing cap is threadedly connected to the side surface of the inlet pipe.

[0016] Using the above technical solution, the raw material is added to the homogenizer body through the liquid inlet pipe.

[0017] The present invention is further configured such that an exhaust pipe is provided on the upper surface of the homogenizer body, and an adjustment valve is provided inside the exhaust pipe.

[0018] The beneficial effects of this utility model are as follows:

[0019] The mixing fan, through the cooperation of the threaded rod, sleeve, and agitator, rotates to agitate the raw materials inside the homogenizer body. Furthermore, the electric telescopic rod, fixed plate, wire rope, chute, slider, and counterweight work together to allow the mixing fan to move vertically during rotation, ensuring that raw materials at different locations within the homogenizer body are agitated and preventing incomplete agitation. Temperature and pressure sensors monitor the temperature and pressure inside the homogenizer body in real time, and the controller precisely controls these parameters. Attached Figure Description

[0020] Figure 1This is a first-view structural diagram of a high-pressure homogenizer for preparing a fluorine-free waterproofing agent for textiles according to this utility model;

[0021] Figure 2 This is a second-view structural diagram of a high-pressure homogenizer for preparing a fluorine-free waterproofing agent for textiles according to this utility model;

[0022] Figure 3 This is a cross-sectional view of the main body of a high-pressure homogenizer for preparing a fluorine-free waterproofing agent for textiles according to this utility model.

[0023] Figure 4 This is a partially exploded view of a high-pressure homogenizer for preparing a fluorine-free waterproofing agent for textiles, according to this utility model.

[0024] Figure 5 yes Figure 4 Enlarged view of point A in the middle.

[0025] Reference numerals: 1. Homogenizer body; 2. Mounting frame; 3. Horizontal plate; 4. Electric telescopic rod; 5. Fixing plate; 6. Steel wire rope; 7. Threaded rod; 8. Sleeve; 9. Stirring fan; 10. Slide groove; 11. Sliding block; 12. Ball bearing; 13. Fixing rope; 14. Counterweight; 15. Temperature sensor; 16. Pressure sensor; 17. Controller; 18. Heating wire; 19. Drain pipe; 20. Support leg; 21. Anti-slip texture; 22. Liquid inlet pipe; 23. Sealing cap; 24. Exhaust pipe. Detailed Implementation

[0026] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model.

[0027] like Figures 1-5 As shown in this embodiment, a high-pressure homogenizer for preparing a fluorine-free waterproofing agent for textiles includes a homogenizer body 1 and a controller 17. The controller 17, electric telescopic rod 4, temperature sensor 15, heating wire 18 and pressure sensor 16 are all electrically connected to an external power source. The temperature sensor 15, heating wire 18, regulating valve and pressure sensor 16 are all electrically connected to the controller 17. This is known to those skilled in the art and will not be described in detail here.

[0028] A threaded rod 7 is fixedly connected to the top inner wall of the homogenizer body 1. A sleeve 8 is threadedly connected to the side surface of the threaded rod 7. The sleeve 8 can move up and down on the threaded rod 7, thereby driving the stirring fan 9 to rotate. The stirring fan 9 stirs the raw materials in the homogenizer body 1 during rotation. The stirring fan 9 is fixedly connected to the side surface of the sleeve 8. A sliding groove 10 is provided on the upper surface of the sleeve 8. A slider 11 is slidably connected inside the sliding groove 10. A ball bearing 12 is rotatably connected to the side surface of the slider 11.

[0029] The end of the wire rope 6 away from the fixed plate 5 is fixedly connected to the slider 11, the side surface of the ball 12 is in contact with the groove 10, the lower surface of the sleeve 8 is fixedly connected to the fixing rope 13, and the lower end of the fixing rope 13 is fixedly connected to the counterweight 14.

[0030] The electric telescopic rod 4 is fixedly connected to the upper surface of the homogenizer body 1 with a mounting bracket 2. The upper surface of the mounting bracket 2 is fixedly connected to a horizontal plate 3 by bolts. The lower surface of the horizontal plate 3 is fixedly connected to the electric telescopic rod 4.

[0031] When the electric telescopic rod 4 is activated, it moves the fixed plate 5 upward. At this time, the wire rope 6 pulls the slider 11 upward, and the slider 11 pulls the sleeve 8 upward. The sleeve 8 rotates under the guidance of the threaded rod 7, causing the stirring fan 9 to move upward while rotating. When the electric telescopic rod 4 moves the fixed plate 5 downward, the counterweight 14 pulls the sleeve 8 downward, causing the stirring fan 9 to move downward while rotating. This ensures that the raw materials at different positions can be stirred, making the raw materials entering the homogenization chamber more evenly mixed and avoiding the problem of uneven mixing affecting the quality of the finished product.

[0032] The side surface of the mounting bracket 2 is fixedly connected to the controller 17. The output end of the electric telescopic rod 4 is fixedly connected to the fixing plate 5. The upper surface of the fixing plate 5 is fixedly connected to the steel wire rope 6. The inner side wall of the homogenizer body 1 is fixedly connected to the temperature sensor 15. The inner side wall of the homogenizer body 1 is fixedly connected to the pressure sensor 16.

[0033] A heating wire 18 is fixedly connected to the side surface of the homogenizer body 1. A pressure sensor 16 monitors the pressure inside the homogenizer body 1 in real time. Once the pressure changes, the signal is transmitted to the controller 17, which then controls the opening of the regulating valve of the exhaust pipe 24 to maintain stable pressure. A temperature sensor 15 monitors the temperature in real time and feeds the signal back to the controller 17. The controller 17 controls the winding heating wire 18 to switch on and off according to the preset temperature value to adjust the internal temperature.

[0034] A drain pipe 19 is provided on the lower surface of the homogenizer body 1. The uniformly mixed raw material can be discharged from the homogenizer body 1 through the drain pipe 19. A valve is provided inside the drain pipe 19. A support leg 20 is provided on the lower surface of the homogenizer body 1. The lower surface of the support leg 20 is provided with anti-slip texture 21. An inlet pipe 22 is fixedly connected to the upper surface of the homogenizer body 1. A sealing cap 23 is threadedly connected to the side surface of the inlet pipe 22. An exhaust pipe 24 is provided on the upper surface of the homogenizer body 1. A regulating valve is provided inside the exhaust pipe 24.

[0035] The working principle of this utility model is as follows: When the device is working, the raw material enters the homogenizer body 1 through the liquid inlet pipe 22. At this time, the electric telescopic rod 4 is activated, which drives the fixed plate 5 to move upward. At this time, the wire rope 6 pulls the slider 11 to move upward, and the slider 11 pulls the sleeve 8 to move upward. The sleeve 8 rotates under the guidance of the threaded rod 7, causing the stirring fan 9 to move upward while rotating. When the electric telescopic rod 4 drives the fixed plate 5 to move downward, the counterweight 14 pulls the sleeve 8 to move downward, causing the stirring fan 9 to move downward while rotating. This ensures that the raw materials at different positions can be stirred, making the raw materials entering the homogenization chamber more uniformly mixed and avoiding the problem of uneven mixing affecting the quality of the finished product. The pressure sensor 16 monitors the pressure inside the homogenizer body 1 in real time. Once the pressure changes, the signal is transmitted to the controller 17, which then controls the opening of the regulating valve of the exhaust pipe 24 to maintain stable pressure. The temperature sensor 15 monitors the temperature in real time and feeds the signal back to the controller 17. The controller 17 controls the winding heating wire 18 to switch on and off according to the preset temperature value to adjust the internal temperature.

[0036] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the description and drawings of this utility model, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A high pressure homogenizer for preparing a fluorine-free water repellent for textiles, comprising a homogenizer body (1) and a controller (17), characterized in that: A threaded rod (7) is fixedly connected to the top inner wall of the homogenizer body (1). A sleeve (8) is threadedly connected to the side surface of the threaded rod (7). A stirring fan (9) is fixedly connected to the side surface of the sleeve (8). A sliding groove (10) is provided on the upper surface of the sleeve (8). A slider (11) is slidably connected inside the sliding groove (10). A fixing rope (13) is fixedly connected to the lower surface of the sleeve (8). A counterweight (14) is fixedly connected to the lower end of the fixing rope (13). An electric telescopic rod (4) is fixedly connected to a fixed plate (5) at its output end. A steel wire rope (6) is fixedly connected through the upper surface of the fixed plate (5). A temperature sensor (15) is fixedly connected to the inner side wall of the homogenizer body (1). A pressure sensor (16) is fixedly connected to the inner side wall of the homogenizer body (1).

2. A high pressure homogenizer for preparing a fluorine-free water repellent for a textile according to claim 1, characterized in that, The side surface of the slider (11) is rotatably connected to a ball (12), and the end of the wire rope (6) away from the fixed plate (5) is fixedly connected to the slider (11). The side surface of the ball (12) is in contact with the groove (10).

3. A high pressure homogenizer for preparing a fluorine-free water repellent for a textile according to claim 1, characterized in that, The upper surface of the homogenizer body (1) is fixedly connected to a mounting bracket (2), and the upper surface of the mounting bracket (2) is fixedly connected to a horizontal plate (3) by bolts.

4. A high pressure homogenizer for preparing a fluorine-free water repellent for a textile according to claim 3, characterized in that, The lower surface of the horizontal plate (3) is fixedly connected to the electric telescopic rod (4), and the side surface of the mounting bracket (2) is fixedly connected to the controller (17).

5. A high pressure homogenizer for preparing a fluorine-free water repellent for a textile according to claim 1, characterized in that, A heating wire (18) is fixedly connected to the side surface of the homogenizer body (1), and a drain pipe (19) is provided on the lower surface of the homogenizer body (1). A valve is provided inside the drain pipe (19).

6. The high-pressure homogenizer for preparing a fluorine-free waterproofing agent for textiles according to claim 1, characterized in that, The lower surface of the homogenizer body (1) is provided with a support leg (20), and the lower surface of the support leg (20) is provided with anti-slip texture (21).

7. A high pressure homogenizer for preparing a fluorine-free water repellent for a textile according to claim 1, characterized by, The upper surface of the homogenizer body (1) is fixedly connected to a liquid inlet pipe (22), and the side surface of the liquid inlet pipe (22) is threadedly connected to a sealing cap (23).

8. A high pressure homogenizer for preparing a fluorine-free water repellent for a textile according to claim 1, characterized by, The upper surface of the homogenizer body (1) is provided with an exhaust pipe (24), and an adjustment valve is provided inside the exhaust pipe (24).

Images