Drying machine for textile processing

Abstract

The drying machine for textile processing comprises a drying box, an industrial air heater is installed on the left side of the top face of the drying box, and an air outlet of the industrial air heater is communicated with a hot air pipe. According to the textile drying device, the industrial hot-air blower and the electric heating devices corresponding to the net-shaped conveying belt are arranged, the industrial hot-air blower at the top of the drying box is started, the industrial hot-air blower is promoted to introduce hot air at the constant temperature into the drying box through the hot-air pipe, and the hot air blown out of the hot-air pipe conducts hot-air drying on the top faces of textiles; in the process, an electric heating wire and a blowing fan in the electric heating device are started to work at the same time, the part, provided with the electric heating wire, of the electric heating device extends to the inner side of the net-shaped conveying belt, and heat generated by the electric heating wire is blown to the surface of the net-shaped conveying belt in a hot air mode under the blowing action of the blowing fan in combination with the hollowed-out structure of the net-shaped conveying belt; hot air drying of the bottom surface of the textile is realized.

Description

Technical Field

[0001] This utility model relates to the field of textile processing technology, and in particular to a dryer for textile processing. Background Technology

[0002] In the process of textile fabric production, the basic white fabric needs to be dyed. After the dyed fabric is drained, the surface moisture needs to be dried.

[0003] Traditional textile drying equipment can only dry one side of the fabric, resulting in poor drying efficiency on the underside of the fabric. In addition, the internal structure of traditional drying boxes is fixed and lacks dehumidification devices, causing the humid air generated during the drying process to accumulate inside the equipment, reducing drying efficiency.

[0004] To address this issue, a dryer for textile processing is proposed, which has the advantages of efficient drying and maintaining the dryness of the drying chamber, thereby solving the problems mentioned in the background art. Utility Model Content

[0005] The purpose of this invention is to address the shortcomings of existing technologies by proposing a dryer for textile processing.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: a dryer for textile processing, comprising a drying chamber, an industrial hot air blower installed on the left side of the top surface of the drying chamber, and a hot air pipe connected to the air outlet of the industrial hot air blower, one end of the hot air pipe extending into the interior of the drying chamber; a dehumidification device installed on the right side of the top surface of the drying chamber, and a dehumidification pipe and an air supply pipe respectively installed on the left and right sides of the dehumidification device; a driving roller and a driven roller symmetrically installed on the lower inner side of the drying chamber, and a mesh conveyor belt wound around the surface of the driving roller and the driven roller; a plurality of electric heating devices embedded in the inner wall of the drying chamber, and a blower fan installed in each electric heating device; heating wires installed inside each of the plurality of electric heating devices, and the portion of the electric heating device with the heating wires extending into the inner side of the mesh conveyor belt; and a ventilation mesh installed on the surface of the electric heating device corresponding to the blower fan.

[0007] As a further description of the above technical solution: the dehumidification device is divided into two chambers by a partition. A dehumidifying fan is fixedly installed in the left chamber of the dehumidification device, and the dehumidification port of the dehumidifying fan is connected to the dehumidification pipeline. A blower is fixedly installed in the right chamber of the dehumidification device, and the air outlet of the blower is connected to the air supply pipeline. A filter cover is connected to the air inlet of the blower. An activated carbon filter screen is embedded in the end face of the filter cover, and the inside of the filter cover is filled with spherical filter material.

[0008] As a further description of the above technical solution: both ends of the drying box are provided with material inlets, and a support panel is welded and installed on the inner side of the material inlet corresponding to the mesh conveyor belt.

[0009] As a further description of the above technical solution: the spherical filter material is quicklime with a spherical structure, and the surface of the quicklime has a porous structure.

[0010] As a further description of the above technical solution: the portion of the hot air duct extending into the drying oven is provided with several air blowing hoods, and each air blowing hood is equipped with a valve on the pipe connecting it to the hot air duct.

[0011] As a further description of the above technical solution: both the dehumidification pipe and the air supply pipe are equipped with air volume regulating valves, and both the dehumidification pipe and the air supply pipe are equipped with rectangular fan covers at the ends that extend into the drying chamber.

[0012] As a further description of the above technical solution: the support panel has an arc-shaped groove at one end facing the mesh conveyor belt, and the curvature of the arc-shaped groove matches the contour of the edge of the mesh conveyor belt.

[0013] This utility model has the following beneficial effects:

[0014] In this invention, an industrial hot air blower and several electric heating devices are provided for the corresponding mesh conveyor belt. By starting the industrial hot air blower at the top of the drying chamber, hot air at a constant temperature is introduced into the drying chamber through the hot air pipe, so that the hot air blown out of the hot air pipe dries the top surface of the textile. During this process, the electric heating wire and the blower in the electric heating device work simultaneously. Since the part of the electric heating device with the electric heating wire extends to the inside of the mesh conveyor belt, combined with the hollow structure of the mesh conveyor belt itself, the heat generated by the electric heating wire is blown onto the surface of the mesh conveyor belt in the form of hot air under the action of the blower, so as to realize the hot air drying of the bottom surface of the textile. Compared with the prior art, it is easier to dry both sides of the textile, and improves the comprehensiveness and efficiency of drying.

[0015] This invention includes a dehumidification device with a built-in dehumidifying fan and a blower. By activating the dehumidifying fan and blower, the dehumidifying fan draws out humid air from the upper space of the drying chamber through the dehumidification pipe and discharges it to the outside of the drying chamber. Then, the blower introduces outside air into the drying chamber through the air supply pipe. During this process, a filter cover is installed at the air inlet of the blower, allowing the activated carbon filter screen and its built-in spherical filter material to filter and absorb moisture and impurities from the drawn-in outside air, maintaining the dryness inside the drying chamber and facilitating the efficient drying of textiles. Attached Figure Description

[0016] Figure 1This is a schematic diagram of the structure of a dryer for textile processing according to the present invention;

[0017] Figure 2 This is a schematic diagram of the electric heating device.

[0018] Figure 3 This is a schematic diagram of the dehumidification device;

[0019] Figure 4 This is a cross-sectional view of the filter cover.

[0020] Legend:

[0021] 1. Drying oven; 2. Feed inlet; 3. Support panel; 4. Power roller; 5. Driven roller; 6. Mesh conveyor belt; 7. Electric heating device; 8. Industrial hot air blower; 9. Hot air duct; 10. Dehumidification device; 11. Dehumidification pipeline; 12. Air supply pipeline; 13. Heating wire; 14. Fan; 15. Ventilation mesh; 16. Air volume regulating valve; 17. Dehumidification fan; 18. Blower; 19. Filter cover; 20. Activated carbon filter screen; 21. Spherical filter media. Detailed Implementation

[0022] 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 protection scope of the present utility model.

[0023] According to an embodiment of the present invention, a dryer for textile processing is provided.

[0024] The present invention will now be further described in conjunction with the accompanying drawings and specific embodiments, such as... Figure 1-4As shown, a textile processing dryer according to an embodiment of the present invention includes a drying chamber 1. An industrial hot air blower 8 is installed on the left side of the top surface of the drying chamber 1, and a hot air pipe 9 is connected to the air outlet of the industrial hot air blower 8. One end of the hot air pipe 9 extends into the interior of the drying chamber 1. A dehumidification device 10 is installed on the right side of the top surface of the drying chamber 1, and a dehumidification pipe 11 and an air supply pipe 12 are respectively installed on the left and right sides of the dehumidification device 10. A driving roller 4 and a driven roller 5 are symmetrically installed on the lower part of the inner side of the drying chamber 1, and a mesh conveyor belt 6 is wound around the surface of the driving roller 4 and the driven roller 5. A plurality of electric heating devices 7 are embedded in the inner wall of the drying chamber 1, and each electric heating device 7 is equipped with a blower fan 14. Each of the plurality of electric heating devices 7 is equipped with an electric heating wire 13. The portion with the heating wire 13 extends to the inner side of the mesh conveyor belt 6. A ventilation net 15 is installed on the surface of the electric heating device 7 corresponding to the blower 14. The power roller 4 of the mesh conveyor belt 6 is fixedly connected to an external power motor so that the mesh conveyor belt 6 can convey textiles. For drying textile fabrics, a guide roller group is also provided at the feed port 2 of the drying box 1 so that the textile fabric can be rolled up and dried on both sides. For the industrial hot air blower 8, heating wire 13, blower 14, dehumidifier 17 and blower 18, the control method of this utility model is to control them by manually starting and stopping the switch. The wiring diagram of the power components and the power supply are common knowledge in the field. Since this utility model is mainly used to protect mechanical devices, the control method and wiring arrangement will not be explained in detail in this utility model.

[0025] In one embodiment, the dehumidification device 10 is divided into two chambers by a partition. A dehumidifying fan 17 is fixedly installed in the left chamber of the dehumidification device 10, and the dehumidification port of the dehumidifying fan 17 is connected to the dehumidification pipe 11. A blower 18 is fixedly installed in the right chamber of the dehumidification device 10, and the air outlet of the blower 18 is connected to the air supply pipe 12. A filter cover 19 is connected to the air inlet of the blower 18. An activated carbon filter screen 20 is embedded in the end face of the filter cover 19, and the inside of the filter cover 19 is filled with spherical filter material 21. This structure maintains the dryness inside the drying chamber 1, which is beneficial for the efficient drying of textiles.

[0026] In one embodiment, both ends of the drying box 1 are provided with feed ports 2, and a support panel 3 is welded and installed on the inner side of the feed port 2 corresponding to the mesh conveyor belt 6. This structure facilitates the feeding of textiles and provides support.

[0027] In one embodiment, the spherical filter media 21 is made of quicklime with a spherical structure, and the surface of the quicklime has a porous structure. This structure makes it easy to absorb moisture from the outside air and increase the dryness of the outside air entering the drying chamber 1.

[0028] In one embodiment, the portion of the hot air duct 9 extending into the drying chamber 1 is provided with several air blowing hoods, and each air blowing hood is equipped with a valve on the pipe connected to the hot air duct 9. With this structure, it is easy to evenly diffuse hot air into the drying chamber 1.

[0029] In one embodiment, air volume regulating valves 16 are installed on the surfaces of both the dehumidification pipe 11 and the air supply pipe 12, and rectangular hoods are installed at the ends of both the dehumidification pipe 11 and the air supply pipe 12 that extend into the drying chamber 1. With this structure, it is easy to adjust the air intake of the air supply pipe 12 and avoid the damage to the drying environment inside the drying chamber 1 caused by a large amount of outside air entering.

[0030] In one embodiment, the support panel 3 has an arc-shaped groove at one end facing the mesh conveyor belt 6, and the curvature of the arc-shaped groove matches the contour of the edge of the mesh conveyor belt 6. This structure increases the fit between the two so that textiles that need to be dried can be transported.

[0031] Working principle:

[0032] In operation, the textiles to be dried are first fed into the drying chamber 1. The industrial hot air blower 8 at the top of the drying chamber 1 is then activated, directing hot air at a constant temperature into the chamber through the hot air pipe 9. This hot air dries the top surface of the textiles. During this process, the heating wire 13 and the blower 14 within the electric heating device 7 operate simultaneously. Since the portion of the electric heating device 7 with the heating wire 13 extends into the inner side of the mesh conveyor belt 6, combined with the perforated structure of the mesh conveyor belt 6, the heat generated by the heating wire 13 is blown onto the mesh conveyor belt as hot air by the blower 14. 6. Hot air drying of the bottom surface of the textile is achieved. At the same time, by starting the dehumidifying fan 17 and the blower 18, the dehumidifying fan 17 draws out the humid air in the upper space of the drying chamber 1 through the dehumidifying pipe 11 and discharges it to the outside of the drying chamber 1. Then the blower 18 introduces outside air into the drying chamber 1 through the air supply pipe 12. During this process, since a filter cover 19 is set at the air inlet of the blower 18, the activated carbon filter screen 20 and its built-in spherical filter material 21 of the filter cover 19 filter and absorb moisture and impurities from the drawn-in outside air, maintain the dryness inside the drying chamber 1, and facilitate the efficient drying of textiles.

[0033] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A drying machine for textile processing comprising a drying chamber (1), characterized in that: The left side of the top surface of the drying box (1) is provided with an industrial hot air blower (8), and a hot air pipe (9) is communicated with the air outlet of the industrial hot air blower (8), one end of the hot air pipe (9) extends into the drying box (1), the right side of the top surface of the drying box (1) is provided with a dehumidification device (10), and the left and right sides of the dehumidification device (10) are respectively provided with a dehumidification pipeline (11) and an air supply pipeline (12), the lower part of the inner side of the drying box (1) is symmetrically provided with a power roller (4) and a driven roller (5), and the surface of the power roller (4) and the driven roller (5) is provided with a mesh conveyor belt (6), a plurality of electric heating devices (7) are embeddedly installed on the inner wall surface of the drying box (1), and a blowing fan (14) is installed in each electric heating device (7), a plurality of electric heating wires (13) are installed in the electric heating devices (7), and the part of the electric heating device (7) with the electric heating wire (13) extends to the inner side of the mesh conveyor belt (6), and the surface of the electric heating device (7) is provided with a ventilation net (15) corresponding to the blowing fan (14).

2. A drying machine for textile processing according to claim 1, characterized in that: The inside of the dehumidification device (10) is divided into two chambers by a partition, and a dehumidification fan (17) is fixedly installed in the left chamber of the dehumidification device (10), and the dehumidification port of the dehumidification fan (17) is communicated with the dehumidification pipeline (11), a blower (18) is fixedly installed in the right chamber of the dehumidification device (10), and the air outlet of the blower (18) is communicated with the air supply pipeline (12), and the air inlet of the blower (18) is communicated with a filter cover (19), the end surface of the filter cover (19) is embeddedly installed with an activated carbon filter screen (20), and the inside of the filter cover (19) is filled with spherical filter material (21).

3. A drying machine for textile processing according to claim 1, characterized in that: The two ends of the drying box (1) are provided with a material port (2), and a support panel (3) is weldedly installed on the inner side of the material port (2) corresponding to the mesh conveyor belt (6).

4. A drying machine for textile processing according to claim 2, characterized in that: The spherical filter material (21) is made of spherical structure of quicklime, and the surface of the quicklime is a porous structure.

5. A drying machine for textile processing according to claim 1, characterized in that: The part of the hot air pipe (9) extending into the drying box (1) is provided with a plurality of blowing covers, and a valve is installed on the pipeline communicated with the hot air pipe (9).

6. A drying machine for textile processing according to claim 1, characterized in that: The surfaces of the dehumidification pipeline (11) and the air supply pipeline (12) are provided with air volume adjusting valves (16), and one end of the dehumidification pipeline (11) and the air supply pipeline (12) extending into the drying box (1) is provided with a rectangular air cover.

7. A drying machine for textile processing according to claim 3, characterized in that: The end of the support panel (3) facing the mesh conveyor belt (6) is provided with an arc-shaped groove, and the curvature of the arc-shaped groove matches the contour of the edge of the mesh conveyor belt (6).

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