Textile fabric desizing device
By combining immersion and steam desizing in textile fabric desizing devices, the dual effects of heating and steam are used to accelerate sizing removal, solving the problems of sizing residue and incomplete desizing, improving processing quality and ensuring environmental safety.
Patent Information
- Application Number
- CN202520179185.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-05
- Publication Date
- 2025-12-26
- Estimated Expiration
- 2035-02-05
AI Technical Summary
Existing immersion and steam desizing methods suffer from problems such as sizing residue and incomplete desizing, resulting in lower quality textile fabrics.
Design a textile desizing device that uses a combination of immersion and steam desizing. The desizing liquid is heated by a heating mechanism, and the fabric is heated and humidified by water vapor. The combination of heat and moisture accelerates the decomposition and swelling of the sizing agent. The residual sizing agent is then removed with a cleaning solution to ensure processing quality and environmental safety.
The combined effect of heat and moisture significantly improves the desizing effect, ensuring the processing quality of textile fabrics. The closed structure prevents the evaporation of the desizing solution, ensuring the safety of the processing environment.
Smart Images
Figure CN223723385U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to desizing device technical field more specifically, relate to a kind of textile fabric desizing device. BACKGROUND
[0002] In the spinning process, in order to enhance the strength of yarn, wear resistance and improve weaving efficiency etc., yarn is treated with sizing, and sizing materials such as starch, polyvinyl alcohol, carboxymethyl cellulose etc. can be attached to the surface of the fabric and inside the yarn. Desizing is to remove these sizing materials to avoid their impact on the subsequent dyeing, printing, finishing process effect, to ensure that the fabric can obtain good appearance and performance.
[0003] The existing textile fabric desizing generally uses immersion desizing or pad-steam desizing. The two desizing methods remove the sizing on the surface of the textile fabric by immersion and steaming respectively, but there are problems of surface residual desizing liquid and incomplete desizing respectively, resulting in low processing quality. In view of this, we propose a textile fabric desizing device. SUMMARY
[0004] The utility model aims at overcoming the shortcomings of prior art, adapting to the actual need, providing a kind of textile fabric desizing device to solve the technical problems of residual desizing liquid and incomplete desizing in current immersion and pad-steam desizing.
[0005] To solve the above technical problems, the utility model provides the following technical scheme: a kind of textile fabric desizing device, including shell and gland, the bottom of the shell is equipped with base, the both sides of the shell are all equipped with material port, the inside bottom of the shell is equipped with liquid storage box, and the bottom of liquid storage box is equipped with heating mechanism, the both sides of the inside of the shell are all equipped with guide roller, the both sides of the inside top of the shell are all equipped with steam mechanism, the inside top of the shell is equipped with upper roller in middle, the gland is installed in the inside middle of shell, and the middle of gland is equipped with through slot.
[0006] The utility model discloses when using, the external power supply supplies power, and the operator starts the device through the external control equipment, and the textile fabric is guided into through the one side material mouth of the device, passes through the guide roller and the built -in roll and is guided to the upper roll again, passes through the guide roller and the built -in roll of the other side from the other side, and the heating mechanism is started to the desizing liquid in the inside one side cavity of the storage liquid box and heats, and the textile fabric is immersed in the desizing liquid and carries out the immersion type desizing operation, then when the textile fabric passes through the upper roll part, the heating device of the evaporation box generates water vapor, and the water vapor is discharged to the textile fabric through the exhaust pipe, and the textile fabric is heated and humidified, and the sizing material is accelerated under the double effects of heat and humidity and swells, and the sizing material on the fabric is further removed, and the textile fabric is desized through two operation modes, and the processing quality is further ensured, the inside baffle of the storage liquid box forms two cavities, and the two cavities are filled with desizing liquid and cleaning liquid respectively, and the fabric is guided into the cleaning cavity after the desizing operation, and the desizing liquid residue on the surface of the fabric is removed through the cleaning liquid, and the quality of the finished product is further ensured, and the movable gland is arranged on the top of the storage liquid box, and the relative closure of the storage liquid box is formed when the gland is pressed and closed, the desizing liquid is prevented from evaporating outwardly due to heating, and the composition of the desizing liquid contains various chemical elements, and the safety of the processing environment is ensured.
[0007] Preferably, a baffle is fixed in the middle of the inside of the storage liquid box, and built-in rollers are fixed on both sides of the inside of the storage liquid box.
[0008] Preferably, the guide rollers correspond to the positions of the built-in rollers and the material port, and the built-in rollers correspond to the positions of the through grooves and the upper rollers.
[0009] Preferably, the steaming mechanism is composed of an evaporation box and an exhaust pipe, the evaporation box is installed on the shell through a support, the exhaust pipe is installed on the inner side of the support, and the exhaust pipe corresponds to the upper roller.
[0010] Preferably, the gland corresponds to the opening on the upper end of the storage liquid box, and an adaptive groove is arranged at the connection between the gland and the storage liquid box, and the adaptive groove corresponds to the guide roller.
[0011] Preferably, electric telescopic rods are fixed on both ends of the upper end face of the gland, and the upper ends of the electric telescopic rods are fixed on the support of the evaporation box.
[0012] Preferably, the shell is composed of two cylindrical boxes, a gap is left between the two cylindrical boxes, and the supply pipeline of the evaporation box extends outwards through the gap.
[0013] Compared with the prior art, the utility model has the beneficial effects that:
[0014] 1. The utility model discloses a shell is designed, and the textile fabric is guided into through the one side material mouth of device, passes through the guide roller and the built -in roll and is guided to the other side from the other side after guiding the upper roll, and the heating mechanism is started to the desizing liquid in the one side cavity of the storage liquid box inside and carries out heating, and the textile fabric is immersed in the desizing liquid and carries out the immersion type desizing operation, then when the textile fabric passes through the upper roll part, the heating device of the evaporation box generates water vapor, and the water vapor is discharged to the textile fabric through the exhaust pipe, and the textile fabric is heated and humidified, and the sizing material is accelerated under the double effects of heat and humidity, and further removes the sizing material on the fabric, and the textile fabric is desized through two operation modes, and further ensures the processing quality.
[0015] 2. The utility model discloses further through the design storage liquid box, the inside two cavities of storage liquid box are formed to the baffle, and the desizing liquid and cleaning liquid are filled in two cavities respectively, when the fabric completes the desizing operation and is guided into the cleaning cavity, and the desizing liquid residue on the surface of fabric is removed through the cleaning liquid, and further ensure the quality of finished product, and the movable gland is equipped on the top of storage liquid box, and when the gland is pressed and closes and forms the relative closure of storage liquid box, avoid the desizing liquid evaporation outward because of heating, and the composition of desizing liquid contains various chemical elements, and ensure the safety of processing environment. ACCURACY OF DRAWINGS
[0016] Figure 1 It is the front view structure schematic drawing of the utility model;
[0017] Figure 2 It is the section structure schematic drawing of the utility model;
[0018] Figure 3 It is the connecting structure schematic drawing of the utility model;
[0019] Figure 4 It is the storage liquid box structure schematic drawing of the utility model;
[0020] Figure 5 It is the gland structure schematic drawing of the utility model;
[0021] Figure 6 It is the steaming mechanism structure schematic drawing of the utility model.
[0022] Mark number explanation: 1, the shell;101, the material mouth;102, the guide roller;103, the upper roll;2, the base;3, the steaming mechanism;301, the evaporation box;302, the exhaust pipe;4, the gland;401, the electric telescopic link;402, the recess;403, the through slot;5, the storage liquid box;501, the heating mechanism;502, the built -in roll;503, the baffle. DETAILED DESCRIPTION
[0023] As Figures 1 to 5The utility model relates to a kind of textile fabric desizing device shown, including shell 1 and gland 4, the bottom of shell 1 is equipped with base 2, the both sides of shell 1 are equipped with material port 101, the inside bottom end of shell 1 is equipped with liquid storage box 5, and the bottom of liquid storage box 5 is equipped with heating mechanism 501, the inside middle part of liquid storage box 5 is fixed with baffle 503, baffle 503 is divided into two cavities, respectively stores desizing liquid and cleaning liquid, the both sides of liquid storage box 5 are fixed with built-in roller 502, the both sides middle part of the inside of shell 1 is equipped with guide roller 102, gland 4 is compatible with the upper end opening of liquid storage box 5, the connecting place of gland 4 and liquid storage box 5 is equipped with adaptive groove, and adaptive groove corresponds guide roller 102, the upper end of gland 4 is fixed with electric telescopic handle 401, and the upper end of electric telescopic handle 401 is fixed on the bracket of evaporation box 301, the inside of liquid storage box 5 is formed two cavities by baffle 503, two cavities are filled with desizing liquid and cleaning liquid respectively, when fabric completes desizing operation, import cleaning cavity, remove the residue of desizing liquid on the surface of fabric by cleaning liquid, further ensure the quality of finished product, while the top of liquid storage box 5 is equipped with movable gland 4, when gland 4 is pressed closed and forms the relative closure of liquid storage box 5, avoid because of heating and lead to desizing liquid evaporate outward, the composition of desizing liquid contains multiple chemical elements, ensure the safety of processing environment.
[0024] As Figures 2 to 6The utility model relates to a kind of textile fabric desizing device shown, comprising shell 1 and gland 4, the bottom of shell 1 is equipped with base 2, the both sides of shell 1 are equipped with mouth 101, the inside bottom end of shell 1 is equipped with liquid storage box 5, and the bottom of liquid storage box 5 is equipped with heating mechanism 501, the both sides of inside of shell 1 are equipped with guide roller 102, the both sides of inside top end of shell 1 are equipped with steaming mechanism 3, steaming mechanism 3 is composed of evaporation box 301 and exhaust pipe 302, evaporation box 301 is installed on shell 1 by support, exhaust pipe 302 is installed in the inside of support, and exhaust pipe 302 corresponds with upper roller 103, the inside top end of shell 1 is equipped with upper roller 103, guide roller 102 and built-in roller 502 and mouth 101 position correspond, built-in roller 502 and the position of upper roller 103 correspond with through slot 403, fabric is introduced after passing through mouth 101, after being guided to guide roller 102, built-in roller 502 and upper roller 103, again to outwardly discharge, gland 4 is installed in the inside of shell 1 middle, and through slot 403 is equipped in the middle of gland 4, shell 1 is composed of two cylindrical boxes, and gap is left between the two cylindrical boxes, the feeding line of evaporation box 301 is outwardly explored through gap, textile fabric is introduced by the mouth 101 of device side, after passing through guide roller 102 and built-in roller 502, guide upper roller 103, again pass through the guide roller 102 and built-in roller 502 of other side and export from other side, start heating mechanism 501 to the desizing solution in the one side cavity of liquid storage box 5 inside is heated, textile fabric is immersed in desizing solution and carries out dip-type desizing operation, then when textile fabric passes through upper roller 103 part, heating device built-in evaporation box 301 produces water vapor, water vapor is discharged to textile fabric by exhaust pipe 302, textile fabric is heated and humidified, sizing is accelerated under the double action of heat and humidity, swell, further remove sizing on fabric, textile fabric is desized by two kinds of operation mode, further ensure the processing quality generated.
[0025] Working principle: the embodiment provides a kind of textile desizing device, when using, external power supply is powered, operator starts the device by external control equipment, textile is introduced through the one side material port 101 of device, is guided to the upper roller 103 after passing through guide roller 102 and built-in roller 502, again pass through the guide roller 102 of other side and built-in roller 502 from other side guide, start heating mechanism 501 to the desizing solution in the cavity in the inside one side of liquid storage box 5 is heated, textile is immersed in desizing solution and carries out immersion type desizing operation, then when textile passes through the part of upper roller 103, the heating device inbuilt in evaporation box 301 generates water vapor, water vapor is discharged to textile through exhaust pipe 302, and textile is heated and humidified, sizing is accelerated under the dual action of heat and humidity, swelling, further remove sizing on fabric, textile is desized by two kinds of operation mode, further ensure the processing quality generated, the partition 503 in liquid storage box 5 is formed two cavities in it, two cavities are filled with desizing solution and cleaning liquid respectively, when fabric completes desizing operation, import cleaning cavity, remove the residue of desizing solution on the surface of fabric by cleaning liquid, further ensure the quality of finished product, while the top of liquid storage box 5 is equipped with movable gland 4, when gland 4 is pressed closed and forms the relative closure of liquid storage box 5, avoid because of heating and lead to desizing solution evaporates outward, the composition of desizing solution contains multiple chemical elements, ensure the safety of processing environment.
[0026] The embodiments of the utility model disclose the better embodiment, but it is not limited to this, the ordinary skill of the art, the spirit of the utility model is appreciated to the above-mentioned embodiment, and different extension and change are made, but as long as not departing from the spirit of the utility model, all are within the protection scope of the utility model.
Claims
1. A desizing device for textile fabric comprising a housing (1) and a gland (4), characterized in that: The bottom of the shell (1) is provided with a base (2), both sides of the shell (1) are provided with a material opening (101), the inside bottom end of the shell (1) is provided with a liquid storage box (5), the bottom of the liquid storage box (5) is provided with a heating mechanism (501), both sides of the inside middle of the shell (1) are provided with a guide roller (102), both sides of the inside top end of the shell (1) are provided with a steaming mechanism (3), the inside top middle of the shell (1) is provided with an upper roller (103), the gland (4) is installed in the inside middle of the shell (1), and the middle of the gland (4) is provided with a through slot (403).
2. A desizing device for textile fabric as claimed in claim 1 wherein: The inside middle of the liquid storage box (5) is fixedly provided with a partition plate (503), and both sides of the inside of the liquid storage box (5) are fixedly provided with an embedded roller (502).
3. A desizing device for textile fabric as claimed in claim 2 wherein: The guide roller (102) corresponds to the positions of the embedded roller (502) and the material opening (101), and the embedded roller (502) corresponds to the positions of the through slot (403) and the upper roller (103).
4. A desizing device for textile fabric as claimed in claim 1 wherein: The steaming mechanism (3) is composed of an evaporation box (301) and an exhaust pipe (302), the evaporation box (301) is installed on the shell (1) through a support, and the exhaust pipe (302) is installed on the inside of the support and corresponds to the upper roller (103).
5. A desizing device for textile fabric as claimed in claim 4 wherein: The upper end opening of the gland (4) is matched with the liquid storage box (5), and the connecting part of the gland (4) and the liquid storage box (5) is provided with a matching groove, and the matching groove corresponds to the guide roller (102).
6. A desizing device for textile fabric according to claim 5, characterized in that: Both ends of the upper end surface of the gland (4) are fixedly provided with an electric telescopic rod (401), and the upper end of the electric telescopic rod (401) is fixedly connected to the support of the evaporation box (301).
7. A desizing device for textile fabric according to claim 6, characterized in that: The shell (1) is composed of two cylindrical boxes, and a gap is left between the two cylindrical boxes, and the feeding pipe of the evaporation box (301) is outwardly exposed through the gap.