Textile fabric desizing device

Abstract

The utility model relates to desizing technical field, specifically is a kind of textile fabric desizing device for spinning, including desizing tank, the top of desizing tank is fixed with two support plate, the top of one of support plate is fixed with first hydraulic cylinder, the top of another support plate is fixed with second hydraulic cylinder, the bottom of piston rod of first hydraulic cylinder is fixed with first support, the bottom of piston rod of second hydraulic cylinder is fixed with second support, two rotating rollers are rotatably connected in first support and second support, baffle is fixed in desizing tank, second guide roller and two first guide rollers are rotatably connected in desizing tank, two first scrapers are fixed in desizing tank, the side of baffle away from second support and desizing tank are all fixed with cleaning piece;The utility model improves desizing effect, and the cleaning of textile fabric is convenient.

Description

Technical Field

[0001] This utility model relates to the field of desizing technology, specifically to a desizing device for textile fabrics. Background Technology

[0002] Desizing: The process of removing sizing agents from fabrics. The warp yarns of fabrics such as cotton, viscose, and synthetic fibers are mostly sizing before weaving. Sizing agents affect the wettability of the fabric during dyeing and finishing and hinder the contact of chemicals with the fibers; therefore, fabrics are generally desized first. During desizing, textile fabrics are typically soaked in a desizing solution. However, soaking alone is insufficient to remove the sizing agents from the fabric, resulting in poor desizing effects. Therefore, a textile fabric desizing device is proposed to improve the desizing effect. Utility Model Content

[0003] In view of the problems in the prior art, this utility model provides a desizing device for textile fabrics.

[0004] The technical solution adopted by this utility model to solve its technical problem is a desizing device for textile fabrics, including a desizing tank. Two support plates are fixed at the top of the desizing tank. A first hydraulic cylinder is fixed at the top of one support plate, and a second hydraulic cylinder is fixed at the top of the other support plate. A first support is fixed at the bottom of the piston rod of the first hydraulic cylinder, and a second support is fixed at the bottom of the piston rod of the second hydraulic cylinder. Two rotating rollers are rotatably connected to both the first and second supports. A partition is fixed inside the desizing tank. A second guide roller and two first guide rollers are rotatably connected inside the desizing tank. The second guide roller is located between the two support plates, and the partition is located below the second guide roller. Two first scrapers are fixed inside the desizing tank. Cleaning components are fixed on the side of the partition away from the second support and inside the desizing tank. The cleaning components include a second scraper, a sleeve, and a spring. Multiple guide blocks are fixed on the side wall of the second scraper. Sleeves are fitted onto the ends of the multiple guide blocks away from the second scraper. Springs are provided inside the multiple sleeves, and stops are fixed inside the multiple sleeves.

[0005] By adopting the above technical solution, the partition can divide the desizing tank into two independent cavities. Desizing liquid is injected into the cavity where the first support is located, and clean water is injected into the cavity where the second support is located. The textile fabric passes through the middle of the two rotating rollers in the first support. The piston rod of the first hydraulic cylinder drives the first support to move vertically. During desizing, the textile fabric can be shaken continuously, which improves the desizing effect. When the desizing textile fabric passes between the first and second scrapers near the first support, the first and second scrapers can scrape off the desizing liquid from the textile fabric. When the textile fabric passes between the two rotating rollers in the second support, the piston rod of the second hydraulic cylinder drives the second support to move vertically, which can make the textile fabric move vertically and improve the cleaning effect. When the cleaned textile fabric passes between the first and second scrapers away from the first support, the first and second scrapers can squeeze out the water from the textile fabric, which is conducive to subsequent drying treatment, thereby improving the desizing and cleaning effects.

[0006] Specifically, the top of each of the first and second supports is fixed with two vertical rods, and each of the two support plates has two through holes adapted to the vertical rods.

[0007] By adopting the above technical solution, the setting of the vertical rod can improve the stability of the first support and the second support.

[0008] Specifically, a collection tank is provided on one side of the desizing tank, two valves are fixed on the side of the desizing tank near the collection tank, a drain valve is fixed on the side of the collection tank away from the desizing tank, an inclined filter screen is provided in the collection tank, and two pads are fixed in the collection tank.

[0009] By adopting the above technical solution, the valve near the first support is opened, the collection tank can collect waste liquid, and the filter screen filters the waste liquid, which is beneficial for subsequent treatment of waste liquid. The filter screen is set at an angle, which reduces the chance of filter screen clogging.

[0010] Specifically, two handles are fixed to the filter screen.

[0011] By adopting the above technical solution, the filter screen can be easily removed, cleaned, or replaced by holding the handle.

[0012] Specifically, support legs are fixed at the four corners of the bottom of the desizing tank.

[0013] The beneficial effects of this utility model are:

[0014] (1) The textile desizing device for textiles described in this utility model has a partition that divides the inside of the desizing tank into two independent cavities. Desizing liquid is injected into the cavity where the first support is located, and clean water is injected into the cavity where the second support is located. The textile fabric passes through the middle of the two rotating rollers in the first support. The piston rod of the first hydraulic cylinder drives the first support to move vertically. During desizing, the textile fabric can be shaken continuously, which improves the desizing effect. When the desizing textile fabric passes through the middle of the first scraper and the second scraper near the first support, the first scraper and the second scraper can scrape off the desizing liquid in the textile fabric. When the textile fabric passes through the middle of the two rotating rollers in the second support, the piston rod of the second hydraulic cylinder drives the second support to move vertically, which can make the textile fabric move vertically and improve the cleaning effect. When the cleaned textile fabric passes through the middle of the middle of the first scraper and the second scraper away from the first support, the first scraper and the second scraper can squeeze out the water in the textile fabric, which is beneficial for subsequent drying treatment, thereby improving the desizing and cleaning effect.

[0015] (2) The textile desizing device for textile fabrics described in this utility model allows the collection tank to collect waste liquid when the valve near the first support is opened. The filter screen filters the waste liquid, which is beneficial for subsequent treatment of the waste liquid. The filter screen is tilted, which reduces the chance of filter screen clogging. Holding the handle makes it convenient to remove, clean or replace the filter screen. Attached Figure Description

[0016] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0017] Figure 1 This is a schematic diagram of the structure of this utility model;

[0018] Figure 2 This is a cross-sectional view of the first scraper and cleaning component of this utility model combined.

[0019] Figure 3 This is a cross-sectional view of the collection tank of this utility model.

[0020] In the diagram: 1. Desizing tank; 2. First guide roller; 3. First support; 4. Support plate; 5. First hydraulic cylinder; 6. Partition plate; 60. Second guide roller; 7. Rotary roller; 70. Second support; 71. Vertical rod; 8. Second hydraulic cylinder; 9. Cleaning component; 90. Second scraper; 91. Guide block; 92. Sleeve; 93. Stop block; 94. Spring; 10. First scraper; 11. Valve; 12. Collection tank; 13. Filter screen; 14. Pad block; 15. Handle. Detailed Implementation

[0021] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0022] To improve the desizing effect, as one embodiment of this utility model, such as Figure 1 , Figure 2 As shown, the present invention discloses a desizing device for textile fabrics, comprising a desizing tank 1. Two support plates 4 are welded and fixed to the top of the desizing tank 1. A first hydraulic cylinder 5 is bolted to the top of one support plate 4, and a second hydraulic cylinder 8 is bolted to the top of the other support plate 4. A first support 3 is bolted to the bottom of the piston rod of the first hydraulic cylinder 5, and a second support 70 is bolted to the bottom of the piston rod of the second hydraulic cylinder 8. Two rotating rollers 7 are rotatably connected within both the first support 3 and the second support 70. A partition plate 6 is welded and fixed inside the desizing tank 1. A second guide roller 60 and two first guide rollers 2 are rotatably connected within the desizing tank 1. 60 is located between two support plates 4. The partition plate 6 is located below the second guide roller 60. Two first scrapers 10 are welded and fixed in the desizing trough 1. Cleaning components 9 are fixed on the side of the partition plate 6 away from the second support 70 and in the desizing trough 1. The cleaning component 9 includes a second scraper 90, a sleeve 92 and a spring 94. Multiple guide blocks 91 are welded and fixed on the side wall of the second scraper 90. The ends of the multiple guide blocks 91 away from the second scraper 90 are fitted with sleeves 92. Springs 94 are provided in the multiple sleeves 92. Stop blocks 93 are welded and fixed in the multiple sleeves 92. The multiple sleeves 92 close to the second guide roller 60 are welded to the partition plate 6. The multiple sleeves 92 away from the second guide roller 60 are welded to the desizing trough 1.

[0023] In use, the partition 6 divides the desizing tank 1 into two independent cavities. Desizing liquid is injected into the cavity where the first support 3 is located, and clean water is injected into the cavity where the second support 70 is located. The textile fabric passes between the two rotating rollers 7 inside the first support 3. The piston rod of the first hydraulic cylinder 5 drives the first support 3 to move vertically. During desizing, the textile fabric can be continuously shaken, improving the desizing effect. When the desizing textile fabric passes between the first scraper 10 and the second scraper 90 near the first support 3, the first scraper... Plate 10 and the second scraper 90 can scrape off the desizing liquid from the textile fabric. The textile fabric passes through the middle of the two rotating rollers 7 inside the second support 70. The piston rod of the second hydraulic cylinder 8 drives the second support 70 to move vertically, which can make the textile fabric move vertically and improve the cleaning effect. The cleaned textile fabric passes between the first scraper 10 and the second scraper 90, which are far away from the first support 3. The first scraper 10 and the second scraper 90 can squeeze out the water from the textile fabric, which is conducive to subsequent drying treatment, thereby improving the desizing and cleaning effect.

[0024] To improve the stability of the first support 3 and the second support 70, for example, such as Figure 1As shown, two vertical rods 71 ​​are welded and fixed to the top of the first support 3 and the second support 70, and two through holes adapted to the vertical rods 71 ​​are opened on the two support plates 4.

[0025] To filter waste liquid, for example, such as Figure 1 , Figure 3 As shown, a collection tank 12 is provided on one side of the desizing tank 1. Two valves 11 are welded and fixed on the side of the desizing tank 1 near the collection tank 12. A drain valve is welded and fixed on the side of the collection tank 12 away from the desizing tank 1. An inclined filter screen 13 is provided in the collection tank 12. Two pads 14 are welded and fixed in the collection tank 12.

[0026] When in use, open the valve 11 near the first support 3, the collection tank 12 can collect waste liquid, and the filter screen 13 filters the waste liquid, which is beneficial for subsequent treatment of waste liquid. The filter screen 13 is set at an angle, which reduces the chance of the filter screen 13 clogging.

[0027] To facilitate the removal of filter 13, for example, as follows: Figure 3 As shown, two handles 15 are welded and fixed on the filter screen 13.

[0028] Support legs are welded and fixed at the four corners of the bottom of the desizing tank 1.

[0029] In use, the partition 6 can divide the interior of the desizing tank 1 into two independent cavities. Desizing liquid is injected into the cavity where the first support 3 is located, and clean water is injected into the cavity where the second support 70 is located. The textile fabric passes through the middle of the two rotating rollers 7 in the first support 3. The piston rod of the first hydraulic cylinder 5 drives the first support 3 to move vertically. During desizing, the textile fabric can be shaken continuously, which improves the desizing effect.

[0030] When the desized textile fabric passes between the first scraper 10 and the second scraper 90 near the first support 3, the first scraper 10 and the second scraper 90 can scrape off the desizing liquid in the textile fabric. The textile fabric passes between the two rotating rollers 7 inside the second support 70. The piston rod of the second hydraulic cylinder 8 drives the second support 70 to move vertically, which can make the textile fabric move vertically and improve the cleaning effect.

[0031] The cleaned textile fabric passes between the first scraper 10 and the second scraper 90, which are far away from the first support 3. The first scraper 10 and the second scraper 90 can squeeze out the water from the textile fabric, which is conducive to subsequent drying treatment and thus improves the desizing and cleaning effect. The textile fabric is wound up using an external winding device (existing technology).

[0032] Open the valve 11 near the first support 3, and the collection tank 12 can collect the waste liquid. The filter screen 13 filters the waste liquid, which is beneficial for subsequent treatment of the waste liquid. The filter screen 13 is set at an angle, which reduces the chance of the filter screen 13 becoming clogged.

[0033] 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 descriptions of the above embodiments and specifications 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 protection claimed by this utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents. Contents not described in detail in this utility model are considered prior art known to those skilled in the art.

Claims

1. A desizing device for textile fabrics, characterized in that, The system includes a desizing tank (1), with two support plates (4) fixed to its top. A first hydraulic cylinder (5) is fixed to the top of one support plate (4), and a second hydraulic cylinder (8) is fixed to the top of the other support plate (4). A first support (3) is fixed to the bottom end of the piston rod of the first hydraulic cylinder (5), and a second support (70) is fixed to the bottom end of the piston rod of the second hydraulic cylinder (8). Two rotating rollers (7) are rotatably connected to both the first support (3) and the second support (70). A partition plate (6) is fixed inside the desizing tank (1). A second guide roller (60) and two first guide rollers (2) are rotatably connected inside the desizing tank (1). (60) is located between two support plates (4), the partition plate (6) is located below the second guide roller (60), two first scrapers (10) are fixed in the deslurry groove (1), and cleaning components (9) are fixed on the side of the partition plate (6) away from the second support (70) and in the deslurry groove (1). The cleaning component (9) includes a second scraper (90), a sleeve (92) and a spring (94). Multiple guide blocks (91) are fixed on the side wall of the second scraper (90), and sleeves (92) are fitted on the ends of the multiple guide blocks (91) away from the second scraper (90). Springs (94) are provided in the multiple sleeves (92), and stops (93) are fixed in the multiple sleeves (92).

2. The textile desizing device for textile fabrics according to claim 1, characterized in that, The top ends of the first support (3) and the second support (70) are each fixed with two vertical rods (71), and the two support plates (4) each have two through holes adapted to the vertical rods (71).

3. The textile desizing device for textile fabrics according to claim 1, characterized in that, A collection tank (12) is provided on one side of the desizing tank (1). Two valves (11) are fixed on the side of the desizing tank (1) near the collection tank (12). A drain valve is fixed on the side of the collection tank (12) away from the desizing tank (1). An inclined filter screen (13) is provided in the collection tank (12). Two pads (14) are fixed in the collection tank (12).

4. A desizing device for textile fabrics according to claim 3, characterized in that, Two handles (15) are fixed on the filter screen (13).

5. A desizing device for textile fabrics according to claim 1, characterized in that, The desizing tank (1) is fixed with support legs at the four corners of its bottom end.

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