High-temperature high-pressure dyeing machine feeding barrel

Abstract

The utility model relates to dyeing machine equipment technical field, specifically is a high temperature high pressure dyeing machine feeding barrel, including dyeing machine body, the feed inlet of dyeing machine body is fixedly connected with agitator tank through pipeline, the top swing installation of agitator tank is equipped with stirring mechanism, agitator tank one side is fixedly installed with recovery filter mechanism, and recovery filter mechanism is fixedly connected with the discharge port of dyeing machine body through pipeline, the utility model discloses through recovery filter mechanism, opens the valve, and the dyestuff solution in dyeing machine body reflows into agitator tank through filter jar, and the first filter core and second filter core in filter jar carry out the filtration to the dyestuff solution of recovery, prevent the dyestuff solution of recovery and block the pipeline, and simultaneously through taking down the sealing cap can conveniently take down first filter core and second filter core from filter plate, improved the convenience of filter core replacement, the structure improved the dyestuff solution recovery filter effect of dyeing machine body, solved the problem that the pipeline was blocked due to the dyestuff solution of recovery with the impurity.

Description

Technical Field

[0001] This utility model relates to the technical field of dyeing equipment, specifically a feeding hopper for a high-temperature and high-pressure dyeing machine. Background Technology

[0002] High-temperature and high-pressure dyeing machines are mainly used for high-temperature dyeing and post-washing treatment of polyester and its blended yarn packages. They can also be used for dyeing cotton, acrylic, wool, and other yarn packages. Feeding is an important part of the dyeing process, and the uniformity of the dye liquor affects the dyeing effect.

[0003] Currently, the feeding of high-temperature and high-pressure dyeing machines involves mixing materials in a feeding tank, then injecting the mixture into the dyeing machine via a liquid pump, and finally recovering the dye liquor. However, this process is problematic because uneven feeding is inevitable in the feeding tank, and impurities may be present in the recovered dye liquor. Both of these issues can clog the feeding tank, necessitating the development of a new feeding tank for high-temperature and high-pressure dyeing machines. Utility Model Content

[0004] To address the shortcomings of existing technologies, such as uneven mixing and poor filtration during the recovery process leading to clogging of the feeding barrel in high-temperature and high-pressure dyeing machines, this utility model proposes a feeding barrel for high-temperature and high-pressure dyeing machines.

[0005] The technical solution adopted by this utility model to solve its technical problem is: a feeding barrel for a high temperature and high pressure dyeing machine, including a dyeing machine body, a mixing barrel fixedly connected to the feeding port of the dyeing machine body through a pipe, a stirring mechanism movably installed on the top of the mixing barrel, a recycling and filtration mechanism fixedly installed on one side of the mixing barrel, and the recycling and filtration mechanism fixedly connected to the discharging port of the dyeing machine body through a pipe. The recycling filtration mechanism includes a filter barrel, a sealing cover is movably installed on the top of the filter barrel, a filter plate is fixedly connected to the bottom of the sealing cover, the filter plate is inserted into the inner cavity of the filter barrel, one side of the filter barrel is connected to the dyeing machine body, and a valve is fixedly installed on the other side of the filter barrel. The stirring mechanism includes a support frame, the support frame is fixedly connected to the top of the outer wall of the stirring barrel, a motor is fixedly installed on the top of the support frame, a stirring shaft is fixedly connected to the output end of the motor, a stirring frame is fixedly connected to the outer wall of the stirring shaft, and a scraper is movably installed on the outer wall of the stirring frame.

[0006] Preferably, a first filter element is embedded in one side of the inner cavity of the filter plate, and a second filter element is embedded in the other side of the inner cavity of the filter plate, with a gap between the first filter element and the second filter element.

[0007] Preferably, the filter plate has a waste trough at the bottom with the opening facing upward, and both the first filter element and the second filter element are inserted into the waste trough.

[0008] Preferably, the filter barrel has limit grooves on both sides, and a limit rod is slidably connected in the limit groove, and the limit rod is fixedly connected to one side of the filter plate.

[0009] Preferably, a connecting sleeve is fixedly connected to the outer wall of the support frame, and a through groove is opened on the opposite side of the connecting sleeve, and the scraper is rotatably installed inside the through groove.

[0010] Preferably, a rotating shaft is rotatably connected inside the through groove, and the scraper is fixedly connected to the outer wall of the rotating shaft, with the scraper in contact with the inner wall of the mixing tank.

[0011] Preferably, a gap is provided between the through groove and the rotating shaft, and a spring is fixedly connected inside the through groove, with one end of the spring fixedly connected to the end of the scraper.

[0012] The advantages of this utility model are: 1. This utility model utilizes a recycling and filtration mechanism. When the valve is opened, the dye liquor inside the dyeing machine body flows back into the mixing tank through the filter tank. The first and second filter elements in the filter tank filter the recycled dye liquor, preventing it from clogging the pipes. At the same time, the first and second filter elements can be easily removed from the filter plate by removing the sealing cap, improving the convenience of filter element replacement. This structure improves the dye liquor recycling and filtration effect of the dyeing machine body and solves the problem of pipe blockage caused by impurities in the recycled dye liquor.

[0013] 2. This utility model uses a stirring mechanism on the mixing tank. The motor drives the stirring shaft to stir, and the stirring frame rotates with the stirring shaft and drives the scraper to clean the inner wall of the mixing tank. This prevents uneven stirring from clogging the pipes with dyeing agent materials, thereby improving the uniformity of stirring in the feeding tank of the high-temperature and high-pressure dyeing machine and further preventing clogging problems. Attached Figure Description

[0014] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0015] Figure 1 This is a top view of the structure of this utility model; Figure 2 This is a schematic diagram of the structure of the recycling and filtration mechanism of this utility model; Figure 3 This is a schematic diagram of the stirring mechanism of this utility model; Figure 4This is an enlarged structural diagram of part A of this utility model; Figure 5 This is an enlarged structural schematic diagram of part B of this utility model.

[0016] In the diagram: 1. Dyeing machine body; 2. Mixing tank; 3. Recycling and filtration mechanism; 31. Filter tank; 32. Filter plate; 33. Limiting groove; 34. Limiting rod; 35. First filter element; 36. Second filter element; 37. Waste trough; 38. Valve; 39. Sealing cover; 4. Mixing mechanism; 41. Support frame; 42. Motor; 43. Mixing shaft; 44. Mixing frame; 45. Connecting sleeve; 46. Through groove; 47. Rotating shaft; 48. Spring; 49. Scraper. Detailed Implementation

[0017] 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 scope of protection of the present utility model.

[0018] The following is in conjunction with the appendix Figure 1-5 This application will be described in further detail. This application discloses a feeding hopper for a high-temperature, high-pressure dyeing machine. (Refer to...) Figures 1-5 A feeding tank for a high-temperature and high-pressure dyeing machine includes a dyeing machine body 1. The inlet of the dyeing machine body 1 is fixedly connected to a mixing tank 2 via a pipe. A stirring mechanism 4 is movably installed on the top of the mixing tank 2. A recovery and filtration mechanism 3 is fixedly installed on one side of the mixing tank 2. The recovery and filtration mechanism 3 is fixedly connected to the outlet of the dyeing machine body 1 via a pipe. By first fully stirring the dyeing mixture in the mixing tank 2 with the stirring mechanism 4, the stirred dye liquor is introduced into the dyeing machine body 1 for dyeing, preventing pipe blockage due to uneven dyeing mixture. At the same time, by opening the valve 38 through the recovery and filtration mechanism 3, the dye liquor in the dyeing machine body 1 flows back into the mixing tank 2 through the filtration tank 31. The filtration tank 31 filters the recovered dye liquor, preventing impurities in the recovered dye liquor from clogging the pipe. The recycling filtration mechanism 3 includes a filter barrel 31, with a sealing cover 39 movably installed on the top of the filter barrel 31. A filter plate 32 is fixedly connected to the bottom of the sealing cover 39 and inserted into the inner cavity of the filter barrel 31. One side of the filter barrel 31 is connected to the dyeing machine body 1, and a valve 38 is fixedly installed on the other side of the filter barrel 31. The stirring mechanism 4 includes a support frame 41, which is fixedly connected to the top of the outer wall of the stirring barrel 2. A motor 42 is fixedly installed on the top of the support frame 41, and a stirring shaft 43 is fixedly connected to the output end of the motor 42. The outer wall of the stirring shaft 43 is fixedly connected to... A stirring frame 44 is connected, and a scraper 49 is movably installed on the outer wall of the stirring frame 44. The stirring shaft 43 is driven by the motor 42 on the support frame 41 to carry out thorough stirring. The stirring frame 44 rotates and stirs with the stirring shaft 43. At the same time, the scraper 49 cleans the inner wall of the stirring tank 2 to prevent insufficient mixing of dyeing materials from clogging the pipes. By opening the valve 38, the dye liquor in the dyeing machine body 1 is introduced into the filter tank 31. The recovered dye liquor is filtered by the filter plate 32 at the bottom of the sealing plate and then flows back into the stirring tank 2, which improves the reuse rate of the dye liquor and saves costs.

[0019] Reference Figure 1 , Figure 2 and Figure 4 A first filter element 35 is embedded in one side of the inner cavity of the filter plate 32, and a second filter element 36 is embedded in the other side of the inner cavity of the filter plate 32. A gap is provided between the first filter element 35 and the second filter element 36. A waste trough 37 is provided at the bottom of the filter plate 32, with the opening of the waste trough 37 facing upward. Both the first filter element 35 and the second filter element 36 are inserted into the waste trough 37. Limiting grooves 33 are provided on both sides of the filter barrel 31. Limiting rods 34 are slidably connected in the limiting grooves 33 and are fixedly connected to one side of the filter plate 32. After valve 38 is opened, the dye liquor in the dyeing machine body 1 flows back into the mixing tank 2 through the filter tank 31. The dye liquor is filtered by the filter plate 32. The first filter element 35 and the second filter element 36 form a dual filtration effect, which improves the reuse rate of the dye liquor. After opening the sealing cover 39, the filter can be removed through the limiting groove 33 and the limiting rod 34. This operation makes it easy to replace the first filter element 35 and the second filter element 36. At the same time, the waste trough 37 at the bottom of the filter plate 32 can carry out the cotton fibers in the dye liquor, thereby further preventing pipe blockage.

[0020] Reference Figure 1 , Figure 3 and Figure 5A connecting sleeve 45 is fixedly connected to the outer wall of the support frame 41. A through groove 46 is opened on the opposite side of the connecting sleeve 45. A scraper 49 is rotatably installed inside the through groove 46. A rotating shaft 47 is rotatably connected inside the through groove 46. The scraper 49 is fixedly connected to the outer wall of the rotating shaft 47 and contacts the inner wall of the mixing tank 2. A gap is provided between the through groove 46 and the rotating shaft 47. A spring 48 is fixedly connected inside the through groove 46. One end of the spring 48 is fixedly connected to the end of the scraper 49. The motor 42 on the support frame 41 drives the stirring shaft 43 to rotate inside the mixing tank 2. The stirring frame 44 rotates with the stirring shaft 43 and drives the scraper 49 to clean the inner wall of the mixing tank 2. When the scraper 49 cleans the mixing tank 2, it drives the rotating shaft 47 to rotate in the through groove 46 of the connecting sleeve 45. The scraper 49 is located between the stirring frame 44 and the inner wall of the mixing tank 2. The scraper 49 moves in a circular motion along the inner wall of the mixing tank 2 at an angle. Under the torque of the spring 48, the scraper 49 can keep cleaning the inner wall of the mixing tank 2 without deflecting at a large angle. This structure improves the toughness of the scraper 49 and prevents the scraper 49 from scratching the inner wall of the mixing tank 2.

[0021] Working principle: In use, the dyeing mixture is added to the mixing tank 2. The motor 42 of the stirring mechanism 4, located on the support frame 41, drives the stirring shaft 43 to rotate inside the mixing tank 2. The stirring frame 44 rotates with the stirring shaft 43 and drives the scraper 49 to clean the inner wall of the mixing tank 2. When the scraper 49 cleans the mixing tank 2, it drives the rotating shaft 47 to rotate in the through groove 46 of the connecting sleeve 45. The torque of the spring 48 increases the toughness of the scraper 49, preventing the scraper 49 from scratching the mixing tank 2. After stirring is completed, the mixing... The dye liquor in the tank 2 is introduced into the dyeing machine body 1. When the dye liquor is recycled, the valve 38 of the recycling filter mechanism 3 is opened. The dye liquor in the dyeing machine body flows back into the mixing tank 2 through the filter tank 31. The first filter element 35 and the second filter element 36 on the filter plate 32 form a double filtration effect. When replacing the filter element, the sealing cover 39 is opened and the filter is removed through the limiting groove 33 and the limiting rod 34. The waste tank 37 at the bottom of the filter carries out the cotton wool in the dye liquor. Then the first filter element 35 and the second filter element 36 are replaced.

[0022] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model.

Claims

1. A feeding hopper for a high-temperature, high-pressure dyeing machine, characterized in that: The dyeing machine body (1) includes a mixing tank (2) whose feed inlet is fixedly connected to a pipe, a mixing mechanism (4) is movably installed on the top of the mixing tank (2), and a recycling filter mechanism (3) is fixedly installed on one side of the mixing tank (2). The recycling filter mechanism (3) is fixedly connected to the discharge port of the dyeing machine body (1) through a pipe. The recycling filtration mechanism (3) includes a filter barrel (31), a sealing cover (39) is movably installed on the top of the filter barrel (31), a filter plate (32) is fixedly connected to the bottom of the sealing cover (39), the filter plate (32) is inserted into the inner cavity of the filter barrel (31), one side of the filter barrel (31) is connected to the dyeing machine body (1), and a valve (38) is fixedly installed on the other side of the filter barrel (31). The stirring mechanism (4) includes a support frame (41), the support frame (41) is fixedly connected to the top of the outer wall of the stirring barrel (2), a motor (42) is fixedly installed on the top of the support frame (41), a stirring shaft (43) is fixedly connected to the output end of the motor (42), a stirring frame (44) is fixedly connected to the outer wall of the stirring shaft (43), and a scraper (49) is movably installed on the outer wall of the stirring frame (44).

2. The feeding hopper of a high-temperature and high-pressure dyeing machine according to claim 1, characterized in that: A first filter element (35) is embedded in one side of the inner cavity of the filter plate (32), and a second filter element (36) is embedded in the other side of the inner cavity of the filter plate (32). A gap is provided between the first filter element (35) and the second filter element (36).

3. The feeding hopper of a high-temperature and high-pressure dyeing machine according to claim 2, characterized in that: The filter plate (32) has a waste trough (37) at the bottom, the waste trough (37) is open upward, and the first filter element (35) and the second filter element (36) are both inserted into the inside of the waste trough (37).

4. The feeding hopper of a high-temperature and high-pressure dyeing machine according to claim 3, characterized in that: The filter barrel (31) has a limiting groove (33) on both sides, and a limiting rod (34) is slidably connected in the limiting groove (33). The limiting rod (34) is fixedly connected to one side of the filter plate (32).

5. The feeding hopper of a high-temperature and high-pressure dyeing machine according to claim 1, characterized in that: The outer wall of the support frame (41) is fixedly connected to a connecting sleeve (45), and a through groove (46) is opened on the opposite side of the connecting sleeve (45). The scraper (49) is rotatably installed inside the through groove (46).

6. The feeding hopper of a high-temperature and high-pressure dyeing machine according to claim 5, characterized in that: The through groove (46) is rotatably connected to a rotating shaft (47), and the scraper (49) is fixedly connected to the outer wall of the rotating shaft (47). The scraper (49) is in contact with the inner wall of the mixing tank (2).

7. The feeding hopper of a high-temperature and high-pressure dyeing machine according to claim 6, characterized in that: A gap is provided between the through groove (46) and the rotating shaft (47). A spring (48) is fixedly connected inside the through groove (46), and one end of the spring (48) is fixedly connected to the end of the scraper (49).

Images