A washing and drying device for greige fabric in a printing and dyeing plant

Abstract

This utility model provides a washing and drying device for greige fabric in a printing and dyeing plant. Relating to the field of greige fabric drying technology, the device includes a drying chamber. Multiple connecting rods are fixedly installed between the inner walls of both sides of the drying chamber. Each connecting rod is rotatably fitted with a guide roller. An annular block is fixedly installed on one side of the drying chamber. A threaded sleeve is rotatably installed on the annular block. Two threaded rods are threadedly installed on the threaded sleeve. A strip plate is fixedly installed at one end of each threaded rod. Two transverse rods are fixedly installed on one side of the strip plate. Both transverse rods slide in contact with one side of the drying chamber. The ends of the two transverse rods away from the strip plate are fixedly installed with the same mounting plate. This utility model has the advantages of accelerating fabric drying in multiple ways, improving drying efficiency, and reducing fabric wrinkles.

Description

Technical Field

[0001] This utility model relates to the field of white fabric drying technology, and in particular to a washing and drying device for white fabric in a printing and dyeing plant. Background Technology

[0002] A dyeing and printing factory refers to a production enterprise that processes various cellulose matrices such as yarn, cloth, and silk with dyeing and printing. It is an important part of the chemical fiber weaving and dyeing industry. The products produced by dyeing and printing factories are mainly various fiber fabrics after dyeing and printing, including cotton, wool, silk, linen, chemical fibers, and blends. The raw cotton fabric is a natural cotton fabric used for dyeing and printing. After a series of dyeing and printing processes in the dyeing and printing factory, it will present different colors or patterns, making the fabric more beautiful. Before dyeing and printing, the raw cotton fabric usually needs to be cleaned in order to remove impurities and oil stains from the fabric and improve the fiber condition of the fabric. After cleaning, the raw cotton fabric is dried before it can be processed for the next round of processing.

[0003] Traditionally, drying equipment operates in a relatively simple manner, causing the raw fabric to clump together, resulting in insufficient drying and incomplete moisture removal. In addition, after drying, the fibers of the raw fabric shrink, causing wrinkles on the surface of the fabric, requiring an additional ironing process.

[0004] Therefore, it is necessary to provide a new washing and drying device for greige fabrics in printing and dyeing plants to solve the above-mentioned technical problems. Utility Model Content

[0005] The purpose of this invention is to provide a washing and drying device for greige fabric in printing and dyeing plants that accelerates fabric drying, improves drying efficiency, and reduces fabric wrinkles.

[0006] To solve the above-mentioned technical problems, the present invention provides a washing and drying device for white fabric in a printing and dyeing plant, comprising: a drying box, wherein multiple connecting rods are fixedly installed between the inner walls of both sides of the drying box, and each connecting rod is rotatably fitted with a guide roller; an annular block is fixedly installed on one side of the drying box, and a threaded sleeve is rotatably installed on the annular block; two threaded rods are threadedly installed on the threaded sleeve, and a strip plate is fixedly installed at one end of the corresponding threaded rod; two transverse rods are fixedly installed on one side of the strip plate, and both transverse rods are in sliding contact with one side of the drying box; the ends of the two transverse rods away from the strip plate are fixedly installed with the same mounting plate one; and the other threaded rod is fixedly installed with mounting plate two; both transverse rods are slidably connected to mounting plate two; multiple water-removing inclined plates are fixedly installed on the sides of mounting plate one and mounting plate two that are close to each other; and the inner walls of both sides of the drying box are... Six heat-conducting cylinders are fixedly installed between the walls. Six heating rods are fixedly installed on one inner wall of the drying chamber, and the six heating rods are respectively located inside the six heat-conducting cylinders. A fixing frame is fixedly installed on one side of the drying chamber. A circular tube is provided on the fixing frame. Two horizontal tubes are rotatably installed on the circular tube. Multiple air outlets are opened on the two horizontal tubes. Multiple actuating plates are fixedly installed on the two horizontal tubes. Synchronous pulleys are fixedly sleeved on the two horizontal tubes. The same synchronous belt is sleeved between the two synchronous pulleys. A drive motor is fixedly installed on one inner wall of the drying chamber. A bevel gear is fixedly sleeved on the output shaft of the drive motor and the corresponding horizontal tube. The two bevel gears mesh with each other. A connecting pipe is fixedly installed at the bottom end of the circular tube. An air pump is provided on one side of the drying chamber. The air outlet of the air pump is fixedly connected to the bottom end of the connecting pipe.

[0007] Preferably, the top of the drying oven has two sliding holes, a drain pipe is fixedly installed on one side of the drying oven, and a valve is fixedly installed on the drain pipe.

[0008] Preferably, two long strips are fixedly installed between the inner walls of the two sides of the drying box, and the two long strips are rotatably connected to the two transverse tubes respectively.

[0009] Preferably, a U-shaped clamp is fixedly installed on one inner wall of the fixing frame, and both U-shaped clamps are fixedly connected to the circular tube.

[0010] Preferably, a partition plate is fixedly installed on the top inner wall of the drying box, one side of the partition plate is fixedly connected to one side inner wall of the drying box, and a passage hole is provided on the drying box.

[0011] Preferably, a through hole is provided on one side of the drying box, the through hole is adapted to the corresponding threaded rod, and a limiting block is fixedly sleeved on the corresponding threaded rod.

[0012] Preferably, a support frame is fixedly installed on one side of the drying oven, and the top of the support frame is fixedly connected to the base of the air pump.

[0013] Compared with related technologies, the washing and drying device for white fabrics in printing and dyeing plants provided by this utility model has the following beneficial effects:

[0014] In this invention, after the raw fabric enters the drying chamber, it first passes through multiple descaling inclined plates to remove excess moisture. Then, the fabric passes through six heat-conducting cylinders, where the temperature of these cylinders bakes the fabric, accelerating its drying process. Afterward, the fabric slides to the positions of two horizontal tubes, where the air blowing out accelerates the evaporation of moisture. Combined with the tapping action of multiple agitators, this further speeds up the drying process. Through these multiple drying methods, a better drying effect is achieved. During the sliding process, the six heat-conducting cylinders also provide a certain degree of ironing effect, reducing wrinkles on the fabric. Attached Figure Description

[0015] Figure 1 A three-dimensional structural schematic diagram of a preferred embodiment of the washing and drying device for white fabric in a printing and dyeing plant provided by this utility model;

[0016] Figure 2 This is a frontal sectional view of the present invention.

[0017] Figure 3 for Figure 2 A partially enlarged schematic diagram of the horizontal tube shown in the image;

[0018] Figure 4 for Figure 2 An enlarged schematic diagram of the annular block shown;

[0019] Figure 5 This is a side sectional view of the drying oven 1 in this utility model;

[0020] Figure 6 This is a top sectional view of the drying oven in this utility model.

[0021] Labels in the diagram: 1. Drying oven; 2. Connecting rod; 3. Lead roller; 4. Annular block; 5. Threaded sleeve; 6. Threaded rod; 7. Strip plate; 8. Horizontal rod; 9. Mounting plate one; 10. Mounting plate two; 11. Dewatering inclined plate; 12. Heat-conducting cylinder; 13. Heating rod; 14. Fixing frame; 15. Circular tube; 16. Horizontal tube; 17. Air outlet; 18. Actuating plate; 19. Synchronous pulley; 20. Synchronous belt; 21. Drive motor; 22. Bevel gear; 23. Connecting tube; 24. Air pump. Detailed Implementation

[0022] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0023] Please refer to the following: Figures 1-6 ,in, Figure 1 A three-dimensional structural schematic diagram of a preferred embodiment of the washing and drying device for white fabric in a printing and dyeing plant provided by this utility model; Figure 2 This is a frontal sectional view of the present invention. Figure 3 for Figure 2 A partially enlarged schematic diagram of the horizontal tube shown in the image; Figure 4 for Figure 2 An enlarged schematic diagram of the annular block shown; Figure 5 This is a side sectional view of the drying oven 1 in this utility model; Figure 6 This is a top sectional view of the drying box in this utility model. The washing and drying device for white fabric in a printing and dyeing plant includes: a drying box 1, with multiple connecting rods 2 fixedly installed between the inner walls of both sides of the drying box 1. Each connecting rod 2 is rotatably fitted with a guide roller 3. The distribution of the multiple connecting rods 2 and the multiple guide rollers 3 is as follows: Figure 2As shown, the device guides the raw fabric entering the drying chamber 1. An annular block 4 is fixedly installed on the left side of the drying chamber 1. A threaded sleeve 5 is rotatably installed on the annular block 4. Two threaded rods 6 are threaded onto the threaded sleeve 5, with opposite threads. A strip plate 7 is fixedly installed at one end of the threaded rod 6 on the left side. Two transverse rods 8 are fixedly installed on the right side of the strip plate 7. Both transverse rods 8 slide in contact with one side of the drying chamber 1 and extend into the drying chamber 1. A rod with the same... A mounting plate 9 is mounted on the right end of the threaded rod 6 on the right side, and a mounting plate 10 is fixedly installed thereon. The mounting plates 9 and 10 are compatible. Both transverse rods 8 are slidably connected to the mounting plate 10. Multiple dewatering inclined plates 11 are fixedly installed on the sides of the mounting plates 9 and 10 that are close to each other. The multiple dewatering inclined plates 11 are linearly distributed. Six heat-conducting cylinders 12 are fixedly installed between the inner walls of the two sides of the drying chamber 1. The six heat-conducting cylinders 12 are linearly distributed at equal intervals. All six heat-conducting cylinders 12 are made of aluminum. Six heating rods 13 are fixedly installed on the wall, and the six heating rods 13 are respectively located in six heat-conducting cylinders 12. A fixing frame 14 is fixedly installed on one side of the drying oven 1. A circular tube 15 is set on the fixing frame 14. Two horizontal tubes 16 are rotatably installed on the circular tube 15. The left ends of the two horizontal tubes 16 extend into the drying oven 1. The two horizontal tubes 16 are rotatably connected to the right side of the drying oven 1. Multiple air vents 17 are opened on the two horizontal tubes 16. Multiple actuating plates 18 are fixedly installed on the two horizontal tubes 16. Multiple air vents 17 and multiple... Each of the actuating plates 18 is arranged in a ring array. Synchronous pulleys 19 are fixedly fitted on both of the two transverse tubes 16. The same synchronous belt 20 is fitted between the two synchronous pulleys 19. A drive motor 21 is fixedly installed on the inner wall of one side of the drying chamber 1. A bevel gear 22 is fixedly fitted on the output shaft of the drive motor 21 and the corresponding transverse tube 16. The two bevel gears 22 mesh with each other. A connecting pipe 23 is fixedly installed at the bottom end of the circular tube 15. An air pump 24 is provided on one side of the drying chamber 1. The air outlet of the air pump 24 is fixedly connected to the bottom end of the connecting pipe 23.

[0024] In order to allow space for the white fabric to move and facilitate the drainage of water dripping into the drying box 1, in this method, two sliding holes are opened on the top of the drying box 1, and a drain pipe is fixedly installed on one side of the drying box 1, with a valve fixedly installed on the drain pipe.

[0025] In order to support the left ends of the two horizontal tubes 16 and increase their stability, in this method, two long strips are fixedly installed between the inner walls of the two sides of the drying oven 1, and the two long strips are rotatably connected to the two horizontal tubes 16 respectively.

[0026] To ensure the stability of the circular tube 15 installation, in this method, a U-shaped clamp is fixedly installed on one inner wall of the fixing bracket 14, and both U-shaped clamps are fixedly connected to the circular tube 15.

[0027] To prevent interference between different drying processes, in this method, a partition plate is fixedly installed on the top inner wall of the drying chamber 1, one side of the partition plate is fixedly connected to one side of the inner wall of the drying chamber 1, and a passage hole is opened on the drying chamber 1.

[0028] In order to avoid obstructing the movement of the threaded rod 6 and restricting the movement range of the two threaded rods 6, in this method, a through hole is provided on one side of the drying box 1, the through hole is adapted to the corresponding threaded rod 6, and a limit block is fixedly sleeved on the corresponding threaded rod 6.

[0029] To ensure the stability of the vacuum pump 24 during installation, in this method, a support frame is fixedly installed on one side of the drying oven 1, and the top of the support frame is fixedly connected to the base of the vacuum pump 24.

[0030] The working principle of the washing and drying device for white fabric in printing and dyeing plants provided by this utility model is as follows:

[0031] The raw fabric enters the drying chamber 1 through the sliding hole on the left side. When the raw fabric needs to be dried, rotate the threaded sleeve 5. The two threaded rods 6 will move out of the threaded sleeve 5 at the same time. Mounting plate 1 9 and mounting plate 2 10 will move at the same time and move closer to each other until the multiple water-removing inclined plates 11 on both sides of the raw fabric are in contact with the raw fabric. Then stop rotating the threaded sleeve 5.

[0032] Then, the drive motor 21 is started. The drive motor 21 drives the upper transverse tube 16 to rotate through two bevel gears 22. With the cooperation of two synchronous pulleys 19 and a synchronous belt 20, the two transverse tubes 16 will rotate simultaneously. Then, the six heating rods 13 and the vacuum pump 24 are started. The six heating rods 13 generate heat, which is transferred to the six heat-conducting cylinders 12, causing the surface temperature of the six heat-conducting cylinders 12 to rise. The vacuum pump 24 injects air into the circular tube 15 through the connecting pipe 23, and then gradually diverts it into the two transverse tubes 16. Finally, it is dissipated outward through multiple air outlets 17.

[0033] Driven by external force, the raw fabric slides inside the drying chamber 1. The moisture carried on the raw fabric is scraped by multiple dewatering inclined plates 11 and falls down to the bottom inner wall of the drying chamber 1. After the moisture is scraped off, the raw fabric gradually slides towards the six heat-conducting cylinders 12. The temperature of the six heat-conducting cylinders 12 will have a baking effect on the raw fabric, so that the moisture on the raw fabric can be evaporated. At the same time, the multiple heat-conducting cylinders 12 can also have an ironing effect on the raw fabric, making the raw fabric smoother.

[0034] When the raw fabric slides between the two horizontal tubes 16, multiple rotating actuating plates 18 will beat the raw fabric, and at the same time, air will be sprayed onto the raw fabric through multiple air outlets 17 to accelerate the drying of the raw fabric. After a series of drying processes, the raw fabric will slide out of the drying box 1 through the sliding hole on the right side.

[0035] Compared with related technologies, the washing and drying device for white fabrics in printing and dyeing plants provided by this utility model has the following beneficial effects:

[0036] In this invention, after the raw fabric enters the drying chamber 1, it first passes through multiple desiccant plates 11 to remove excess moisture. Then, the raw fabric passes through six heat-conducting cylinders 12, where the temperature of the cylinders bakes it, accelerating the drying process. Afterward, the raw fabric slides to the positions of the two transverse pipes 16, where the air blown out accelerates the evaporation of moisture. Combined with the tapping action of multiple agitator plates 18, the drying process is accelerated. Through multiple drying methods, the drying effect is better achieved. During the sliding process, the six heat-conducting cylinders 12 provide a certain ironing effect, reducing wrinkles on the raw fabric.

[0037] It should be noted that the device structure and accompanying drawings of this utility model mainly describe the principle of this utility model. In terms of the technical aspects of this design principle, the setting of the power mechanism, power supply system and control system of the device is not fully described. However, those skilled in the art who understand the principle of the above utility model can clearly understand the specific details of its power mechanism, power supply system and control system.

[0038] The above are merely embodiments of this utility model and do 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 washing and drying apparatus for white goods of a textile printing and dyeing mill, comprising: A drying oven, characterized in that: multiple connecting rods are fixedly installed between the inner walls of both sides of the drying oven; each connecting rod is rotatably fitted with a guide roller; an annular block is fixedly installed on one side of the drying oven; a threaded sleeve is rotatably installed on the annular block; two threaded rods are threadedly installed on the threaded sleeve; a strip plate is fixedly installed at one end of each threaded rod; two transverse rods are fixedly installed on one side of the strip plate; both transverse rods are in sliding contact with one side of the drying oven; a first mounting plate is fixedly installed at the end of each of the two transverse rods away from the strip plate; a second mounting plate is fixedly installed at one end of the other threaded rod; both transverse rods are slidably connected to the second mounting plate; multiple dewatering inclined plates are fixedly installed on the sides of the first and second mounting plates that are close to each other; and six heat-conducting cylinders are fixedly installed between the inner walls of both sides of the drying oven. Six heating rods are fixedly installed on one inner wall of the drying oven, and the six heating rods are respectively located in six heat-conducting cylinders. A fixing frame is fixedly installed on one side of the drying oven, and a circular tube is provided on the fixing frame. Two horizontal tubes are rotatably installed on the circular tube. Multiple air outlets are opened on the two horizontal tubes. Multiple actuating plates are fixedly installed on the two horizontal tubes. Synchronous pulleys are fixedly sleeved on the two horizontal tubes. The same synchronous belt is sleeved between the two synchronous pulleys. A drive motor is fixedly installed on one inner wall of the drying oven. A bevel gear is fixedly sleeved on the output shaft of the drive motor and the corresponding horizontal tube. The two bevel gears mesh with each other. A connecting pipe is fixedly installed at the bottom end of the circular tube. An air pump is provided on one side of the drying oven. The air outlet of the air pump is fixedly connected to the bottom end of the connecting pipe.

2. The washing and drying apparatus for white goods of a textile printing and dyeing mill according to claim 1, characterized in that, The top of the drying oven has two sliding holes, and a drain pipe is fixedly installed on one side of the drying oven, with a valve fixedly installed on the drain pipe.

3. The washing and drying apparatus for white goods of a textile printing and dyeing mill according to claim 1, characterized in that, Two long strips are fixedly installed between the inner walls of the two sides of the drying oven, and the two long strips are rotatably connected to the two horizontal tubes respectively.

4. The washing and drying apparatus for white goods of a textile printing and dyeing mill according to claim 1, characterized in that, A U-shaped clamp is fixedly installed on one inner wall of the fixing frame, and both U-shaped clamps are fixedly connected to the circular tube.

5. The washing and drying apparatus for white goods of a textile printing and dyeing mill according to claim 1, characterized in that, A partition plate is fixedly installed on the top inner wall of the drying oven, and one side of the partition plate is fixedly connected to one side inner wall of the drying oven. A passage hole is provided on the drying oven.

6. The washing and drying apparatus for white goods of a textile printing and dyeing mill according to claim 1, characterized in that, A through hole is provided on one side of the drying box. The through hole is adapted to the corresponding threaded rod, and a limiting block is fixedly sleeved on the corresponding threaded rod.

7. The washing and drying apparatus for white goods of a textile printing and dyeing mill according to claim 1, characterized in that, A support frame is fixedly installed on one side of the drying oven, and the top of the support frame is fixedly connected to the base of the air pump.

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