Flame-retardant and corrosion-resistant treatment device for polyester woven fabric

Abstract

The utility model discloses a polyester woven fabric flame-retardant corrosion-resistant treatment device, which relates to the technical field of textile fabric surface treatment devices, and comprises a bottom support frame, the top end of the bottom support frame is fixedly connected with a tunnel bin, and the top end of a bearing frame is provided with a drying assembly convenient for adjusting the air supply temperature. According to the flame-retardant and corrosion-resistant treatment device for the polyester woven fabric, by arranging an air blower, a lower air blowing plate, a lower soft air outlet pipe, an upper air blowing plate, an upper soft air outlet pipe, an air guide groove and an air outlet hole, when the flame-retardant and corrosion-resistant treatment device is used, the temperature is controlled by adjusting the working number of electric heating wires in an air distribution cavity; hot air heated by an electric heating wire enters a lower air blowing plate and an upper air blowing plate along a hard air outlet pipe, a lower soft air outlet pipe and an upper soft air outlet pipe, and is sprayed out along air outlet holes under the guidance of an air guide groove to dry medicaments on the surface of the fabric, so that the function of conveniently adjusting the local drying temperature is realized, and the drying efficiency is improved. The problem that a device does not have the function of conveniently adjusting the local drying temperature is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of textile surface treatment devices, in particular to a flame retardant and corrosion resistant treatment device for polyester woven fabrics. Background Art

[0002] Polyester woven fabric is a material widely used in engineering. It has high strength and wear resistance, as well as good corrosion resistance. It can be used in harsh environments and can effectively extend the service life of engineering structures.

[0003] During the production process of polyester woven fabrics, their surfaces need to be treated with flame retardant and corrosion resistant treatment, that is, by spraying flame retardants and corrosion resistant coatings to form a protective layer on their surface. Currently, the equipment on the market for flame retardant and corrosion resistant treatment of polyester woven fabrics is mostly similar in overall structure. The agent is sprayed on the upper and lower surfaces of the fabric through an atomizing nozzle, and then quickly dried and shaped. However, there are some functional deficiencies in actual use, and there is room for improvement. For example, during the drying process, the temperature in different areas of the entire drying bin is the same, and as the agent on the surface of the fabric solidifies, its temperature requirements at different stages are also different. There is still room for improvement in the fineness of drying, and it does not have the function of facilitating the adjustment of local drying temperature.

[0004] Now, a new flame retardant and corrosion resistant treatment device for polyester woven fabric is proposed to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to provide a flame retardant and corrosion resistant treatment device for polyester woven fabrics, so as to solve the problem in the above background technology that the device does not have the function of conveniently adjusting the local drying temperature.

[0006] To achieve the above-mentioned objectives, the present invention provides the following technical solutions: a flame retardant and corrosion-resistant treatment device for polyester woven fabrics, comprising a bottom support frame, the top of the bottom support frame is fixedly connected to a tunnel bin, a load-bearing frame is horizontally welded between the two sides inside the bottom support frame, a controller is horizontally placed on the left side of the top of the load-bearing frame, four groups of first guide rollers are movably connected between the front and rear ends on the left side of the tunnel bin, four groups of second guide rollers are movably connected between the front and rear ends on the right side of the tunnel bin, a pharmaceutical spray nozzle group is fixedly connected between the right sides of the front and rear ends inside the tunnel bin, and a drying component for facilitating adjustment of the air supply temperature is provided on the top of the load-bearing frame.

[0007] The vents on the top of the main frame are connected to the vents on the right side of the main frame, and the vents on the right side of the main frame are connected to the vents on the right side of the main frame.

[0008] As a further technical solution of the present invention, the blower and the air inlet are connected, and the interiors of the blower, the air inlet, the main air duct, and the air distribution cavity are interconnected.

[0009] As a further technical solution of the present invention, the heating wires are arranged at equal intervals, and the interiors of the air distribution cavity, the hard air outlet pipe, the lower soft air outlet pipe, and the upper soft air outlet pipe are connected.

[0010] As a further technical solution of the present invention, there is a distance between the front and rear ends of the lower and upper air blowing plates and the front and rear ends inside the tunnel warehouse, and the tunnel warehouse, lower and upper air blowing plates are not connected.

[0011] As a further technical solution of the present invention, two groups of first electric cylinders are respectively installed on both sides of the bottom end of the tunnel bin, and two groups of second electric cylinders are respectively installed on both sides of the top end of the tunnel bin.

[0012] As a further technical solution of the present invention, the output end of the first electric cylinder is connected to the bottom end of the lower air blowing plate, and the output end of the second electric cylinder is connected to the top end of the upper air blowing plate.

[0013] As a further technical solution of the present invention, two groups of concave steel frames are fixedly connected between the left sides of the front and rear ends inside the tunnel warehouse, and visual detection cameras are respectively installed at the middle positions of the opposite surfaces of the two groups of concave steel frames. Multiple groups of ultraviolet lamps are respectively fixedly connected to the left and right sides of the concave steel frames.

[0014] As a further technical solution of the present invention, the concave steel frame is symmetrically distributed about the horizontal center line of the tunnel warehouse, and the visual detection camera and the ultraviolet light are electrically connected.

[0015] Compared with the prior art, the beneficial effects of the present invention are: the flame retardant and corrosion resistant treatment device for polyester woven fabrics not only realizes the function of facilitating the adjustment of the local drying temperature, but also realizes the function of facilitating the rapid adjustment of the drying air volume, and also realizes the function of monitoring the spraying effect;

[0016] (1) The apparatus is provided with a blower, a main shell, an air inlet, a main air duct, an air distribution chamber, an electric heating wire, a hard air outlet duct, a lower air blowing plate, a lower soft air outlet duct, an upper air blowing plate, an upper soft air outlet duct, an air guide groove and an air outlet hole. When in use, the polyester woven fabric is pulled in from the second guide roller and pulled out from the first guide roller. The pump sprays the prepared flame retardant and wear-resistant agent through the agent spray nozzle group to form a coating on both sides of the fabric. The sprayed fabric enters between the lower air blowing plate and the upper air blowing plate. During the drying process, the blower pumps air into the main air duct through the air inlet, and the high-pressure air enters the air distribution chamber. According to the drying needs of the corresponding area, the temperature can be controlled by adjusting the number of working electric heating wires in the air distribution chamber. The hot air heated by the electric heating wires enters the lower air blowing plate and the upper air blowing plate along the hard air outlet duct, the lower soft air outlet duct, and the upper soft air outlet duct, and is sprayed out along the air outlet under the guidance of the air guide groove to dry the chemicals on the surface of the fabric, realizing the function of facilitating the adjustment of the local drying temperature.

[0017] (2) By providing the first electric cylinder and the second electric cylinder, when in use, the air volume can be adjusted by adjusting the distance between the lower air blowing plate and the upper air blowing plate according to the drying needs of the fabric and the medicine. When the first electric cylinder and the second electric cylinder retract synchronously, the distance between the lower air blowing plate and the upper air blowing plate is increased, and the air volume is reduced. When the first electric cylinder and the second electric cylinder extend synchronously, the distance between the lower air blowing plate and the upper air blowing plate is shortened, and the air volume is increased, thereby realizing the function of facilitating and quickly adjusting the drying air volume.

[0018] (3) By setting up a concave steel frame, a visual inspection camera and a UV lamp, when in use, a fluorescent component that can emit UV light is added to the agent. The sprayed cloth reaches the first guide roller, and the UV lamp keeps irradiating, which can make the part sprayed with the agent appear fluorescent. The visual inspection camera on the concave steel frame collects the patterns on the upper and lower sides of the cloth, and uneven spraying or omissions can be discovered in time, thus realizing the function of monitoring the spraying effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the front cross-sectional structure of the present utility model;

[0020] Figure 2 This is a schematic diagram of the cross-sectional structure of the main housing of the present invention from a top view;

[0021] Figure 3 For the utility model Figure 1 A in the middle is an enlarged structural diagram;

[0022] Figure 4 This is a schematic diagram of a partial cross-sectional structure of a down-blowing air plate of the present invention when viewed from above.

[0023] In the figure: 1. Bottom support frame; 2. Tunnel warehouse; 3. Loading frame; 4. Blower; 5. Main shell; 6. Air inlet; 7. Main air duct; 8. Air distribution chamber; 9. Heating wire; 10. Hard air outlet duct; 11. Lower air blowing plate; 12. Lower soft air outlet duct; 13. Upper air blowing plate; 14. Upper soft air outlet duct; 15. Air guide groove; 16. Air outlet; 17. First electric cylinder; 18. Second electric cylinder; 19. Controller; 20. First guide roller; 21. Concave steel frame; 22. Visual inspection camera; 23. Ultraviolet light; 24. Second guide roller; 25. Pharmaceutical spray nozzle group. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0025] Example 1: Please refer to Figure 1-4 A flame retardant and corrosion-resistant treatment device for polyester woven fabrics includes a bottom support frame 1, a tunnel bin 2 is fixedly connected to the top of the bottom support frame 1, a carrier frame 3 is horizontally welded between the two sides of the bottom support frame 1, a controller 19 is horizontally placed on the left side of the top of the carrier frame 3, four groups of first guide rollers 20 are movably connected between the front and rear ends of the left side of the tunnel bin 2, four groups of second guide rollers 24 are movably connected between the front and rear ends of the right side of the tunnel bin 2, a pharmaceutical spray nozzle group 25 is fixedly connected between the right sides of the front and rear ends of the tunnel bin 2, and a drying component for adjusting the air supply temperature is provided on the top of the carrier frame 3;

[0026] See also Figure 1-4A flame retardant and corrosion resistant treatment device for polyester woven fabric also includes a drying component, which includes a main shell 5. The main shell 5 is fixedly connected to the middle position of the top of the carrier 3. The front end of the right side of the main shell 5 is welded with an air inlet 6. A blower 4 is installed on the right side of the top of the carrier 3. The front end of the main shell 5 is welded with a main air duct 7. The rear end of the air inlet 6 is fixedly connected to multiple groups of air cavities 8. Multiple groups of electric heating wires 9 are installed between the left and right sides of the air cavities 8. The rear end of the tunnel chamber 2 is vertically fixedly connected to multiple groups of hard air outlet pipes 1. 0, a lower air blowing plate 11 is provided at the bottom end of the interior of the tunnel warehouse 2, and multiple groups of lower soft air outlet pipes 12 are movably connected between the rear end of the lower air blowing plate 11 and the front end of the hard air outlet pipe 10. An upper air blowing plate 13 is provided above the lower air blowing plate 11, and multiple groups of upper soft air outlet pipes 14 are movably connected between the rear end of the upper air blowing plate 13 and the front end of the hard air outlet pipe 10. Multiple groups of air guide grooves 15 are welded to the interior of the lower air blowing plate 11 and the upper air blowing plate 13, and multiple groups of air outlet holes 16 are provided on the opposite surfaces of the lower air blowing plate 11 and the upper air blowing plate 13;

[0027] The blower 4 and the air inlet 6 are connected, the blower 4, the air inlet 6, the main air duct 7, and the internal parts of the air chamber 8 are connected, the heating wires 9 are arranged at equal intervals, the internal parts of the air chamber 8, the hard air outlet duct 10, the lower soft air outlet duct 12, and the upper soft air outlet duct 14 are connected, and there is a distance between the front and rear ends of the lower air blowing plate 11 and the upper air blowing plate 13 and the front and rear ends of the tunnel bin 2. The tunnel bin 2, the lower air blowing plate 11, and the upper air blowing plate 13 are not connected, which is convenient for adjusting the local temperature and making the drying more refined;

[0028] Specifically, if Figure 1 、 Figure 2 and Figure 4 As shown, the blower 4 pumps air into the main air duct 7 through the air inlet 6, and the high-pressure air enters the air distribution chamber 8. According to the drying needs of the corresponding area, the temperature can be controlled by adjusting the working number of the heating wires 9 in the air distribution chamber 8. The hot air heated by the heating wires 9 enters the lower blowing plate 11 and the upper blowing plate 13 along the hard air outlet pipe 10, the lower soft air outlet pipe 12, and the upper soft air outlet pipe 14, and is sprayed out along the air outlet 16 under the guidance of the air guide groove 15 to dry the agent on the surface of the fabric.

[0029] Example 2: Two sets of first electric cylinders 17 are installed on both sides of the bottom of the tunnel bin 2, and two sets of second electric cylinders 18 are installed on both sides of the top of the tunnel bin 2. The output end of the first electric cylinder 17 is connected to the bottom end of the lower air blowing plate 11, and the output end of the second electric cylinder 18 is connected to the top end of the upper air blowing plate 13, so as to facilitate and quickly adjust the air volume;

[0030] Specifically, if Figure 1 and Figure 4As shown, the first electric cylinder 17 and the second electric cylinder 18 retract synchronously, the distance between the lower air blowing plate 11 and the upper air blowing plate 13 is increased, and the air volume is reduced. The first electric cylinder 17 and the second electric cylinder 18 extend synchronously, the distance between the lower air blowing plate 11 and the upper air blowing plate 13 is shortened, and the air volume is increased.

[0031] Example 3: Two groups of concave steel frames 21 are fixedly connected between the left sides of the front and rear ends of the tunnel warehouse 2. Visual inspection cameras 22 are respectively installed at the middle positions of the opposite surfaces of the two groups of concave steel frames 21. Multiple groups of purple lights 23 are respectively fixedly connected to the left and right sides of the concave steel frames 21. The concave steel frames 21 are symmetrically distributed about the horizontal center line of the tunnel warehouse 2. The visual inspection cameras 22 and the purple lights 23 are electrically connected to facilitate the inspection of the spraying effect;

[0032] Specifically, if Figure 1 and Figure 3 As shown, the purple light 23 keeps irradiating, which can make the part sprayed with the agent appear fluorescent. The visual inspection camera 22 on the concave steel frame 21 collects the patterns on the upper and lower sides of the cloth, and uneven spraying or omissions can be discovered in time.

[0033] Working principle: When the present invention is in use, first, the polyester woven fabric is pulled in from the second guide roller 24 and pulled out from the first guide roller 20. The pump sprays the prepared flame retardant and wear-resistant agent through the agent spray nozzle group 25 to form a coating on both sides of the fabric. The sprayed fabric enters between the lower blowing plate 11 and the upper blowing plate 13. The blower 4 pumps air into the main air duct 7 through the air inlet 6, and the high-pressure air enters the air distribution chamber 8. According to the drying needs of the corresponding area, the temperature can be controlled by adjusting the working number of the heating wire 9 in the air distribution chamber 8. The hot air heated by the heating wire 9 enters the lower blowing plate 11 and the upper blowing plate 13 along the hard air outlet duct 10, the lower soft air outlet duct 12, and the upper soft air outlet duct 14, and is sprayed along the air outlet 16 under the guidance of the air guide groove 15 to dry the agent on the surface of the fabric. The air volume can be adjusted based on the drying needs of the fabric and the chemical by adjusting the distance between the lower and upper air plates 11, 13. The first and second electric cylinders 17, 18 retract synchronously, increasing the distance between the lower and upper air plates 11, 13 and reducing the air volume. The first and second electric cylinders 17, 18 extend synchronously, shortening the distance between the lower and upper air plates 11, 13 and increasing the air volume. A fluorescent component that emits ultraviolet light is added to the chemical. After the sprayed fabric reaches the first guide roller 20, the ultraviolet lamp 23 continues to illuminate the sprayed fabric, revealing the fluorescent color of the sprayed area. The visual inspection camera 22 on the concave steel frame 21 captures images of the fabric's upper and lower surfaces, allowing for immediate detection of uneven spraying or missing areas.

[0034] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above and that the present invention can be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, the embodiments should be considered in all respects as illustrative and non-restrictive, and the scope of the present invention is defined by the appended claims, not the foregoing description, and all variations within the meaning and range of equivalents of the claims are intended to be encompassed within the present invention. Any reference sign in a claim should not be construed as limiting the claim to which it relates.

Claims

1. A flame retardant and corrosion resistant treatment device for polyester woven fabrics, comprising a bottom support frame (1), characterized in that: The top of the bottom support frame (1) is fixedly connected to a tunnel bin (2), a carrier frame (3) is transversely welded between the two sides inside the bottom support frame (1), a controller (19) is horizontally placed on the left side of the top of the carrier frame (3), four groups of first guide rollers (20) are movably connected between the front and rear ends on the left side of the inside of the tunnel bin (2), four groups of second guide rollers (24) are movably connected between the front and rear ends on the right side of the inside of the tunnel bin (2), a pharmaceutical spray nozzle group (25) is fixedly connected between the right sides of the front and rear ends inside the tunnel bin (2), and a drying component for facilitating the adjustment of the air supply temperature is provided on the top of the carrier frame (3); The drying assembly comprises a main shell (5), the main shell (5) being fixedly connected to the middle position of the top of the carrier (3), an air inlet (6) being welded to the front end on the right side of the main shell (5), a blower (4) being installed on the right side of the top of the carrier (3), a main air duct (7) being welded to the front end inside the main shell (5), a plurality of air cavities (8) being fixedly connected to the rear end inside the air inlet (6), a plurality of electric heating wires (9) being installed between the left and right sides inside the air cavities (8), a plurality of hard air outlet ducts (10) being vertically fixedly connected to the rear end of the tunnel chamber (2), and a plurality of air outlet ducts (10) being installed inside the tunnel chamber (2). A lower air blowing plate (11) is provided at the bottom end of the part, and a plurality of lower soft air outlet pipes (12) are movably connected between the rear end of the lower air blowing plate (11) and the front end of the hard air outlet pipe (10), an upper air blowing plate (13) is provided above the lower air blowing plate (11), and a plurality of upper soft air outlet pipes (14) are movably connected between the rear end of the upper air blowing plate (13) and the front end of the hard air outlet pipe (10), a plurality of air guide grooves (15) are welded inside the lower air blowing plate (11) and the upper air blowing plate (13), and a plurality of air outlet holes (16) are provided on the opposite surfaces of the lower air blowing plate (11) and the upper air blowing plate (13).

2. The flame retardant and corrosion resistant treatment device for polyester woven fabric according to claim 1, characterized in that: The blower (4) and the air inlet (6) are connected, and the interiors of the blower (4), the air inlet (6), the main air duct (7), and the air distribution cavity (8) are interconnected.

3. The flame retardant and corrosion resistant treatment device for polyester woven fabric according to claim 1, characterized in that: The heating wires (9) are arranged at equal intervals, and the interiors of the air distribution cavity (8), the hard air outlet pipe (10), the lower soft air outlet pipe (12), and the upper soft air outlet pipe (14) are interconnected.

4. The flame retardant and corrosion resistant treatment device for polyester woven fabric according to claim 1, characterized in that: There is a distance between the front and rear ends of the lower air blowing plate (11) and the upper air blowing plate (13) and the front and rear ends inside the tunnel bin (2); the tunnel bin (2), the lower air blowing plate (11), and the upper air blowing plate (13) are not connected.

5. The flame retardant and corrosion resistant treatment device for polyester woven fabric according to claim 1, characterized in that: Two groups of first electric cylinders (17) are respectively installed on both sides of the bottom end of the tunnel bin (2), and two groups of second electric cylinders (18) are respectively installed on both sides of the top end of the tunnel bin (2).

6. The flame retardant and corrosion resistant treatment device for polyester woven fabric according to claim 5, characterized in that: The output end of the first electric cylinder (17) is connected to the bottom end of the lower air blowing plate (11), and the output end of the second electric cylinder (18) is connected to the top end of the upper air blowing plate (13).

7. The flame retardant and corrosion resistant treatment device for polyester woven fabric according to claim 1, characterized in that: Two groups of concave steel frames (21) are fixedly connected between the left sides of the front and rear ends of the tunnel warehouse (2), and visual detection cameras (22) are respectively installed at the middle positions of the opposite surfaces of the two groups of concave steel frames (21). Multiple groups of purple light lamps (23) are respectively fixedly connected to the left and right sides of the concave steel frames (21).

8. The flame retardant and corrosion resistant treatment device for polyester woven fabric according to claim 7, characterized in that: The concave steel frame (21) is symmetrically distributed about the horizontal center line of the tunnel warehouse (2), and the visual detection camera (22) and the purple light (23) are electrically connected.

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