Drying device for textile fiber production

Abstract

The invention belongs to the technical field of textile fiber production, and discloses a textile fiber production drying device which comprises a drying box, and a detachable drying frame is mounted in an inner cavity of the drying box; a rectangular hollow disc is arranged in an inner cavity of the drying box, a plurality of flow dividing pipes are fixedly installed at the bottom of the rectangular hollow disc, the flow dividing pipes communicate with the rectangular hollow disc, the multiple flow dividing pipes are arranged at equal intervals in the width and length directions of the rectangular hollow disc, the flow dividing pipes are located above the drying frame, and a hot air supply pressurizing mechanism is arranged at the top of the rectangular hollow disc. The hot air supply pressurizing mechanism is communicated with the hot air supply system; an exhaust pipe is fixedly installed on the outer surface of the drying box and communicates with the drying box, a box door is installed in the drying box in a hinged and sealed mode, and rectangular positioning grooves are formed in the inner cavity wall of the drying box and symmetrically formed in the height direction of the drying box. According to the textile fiber drying device, textile fibers can be conveniently dried, and the drying uniformity of the textile fibers can be ensured.

Description

Technical Field

[0001] The present invention relates to the technical field of textile fiber production, and particularly to a drying device for textile fiber production. Background Art

[0002] Textile fiber production refers to the production process of making various fiber products through raw materials such as chemical fibers, natural fibers, and mixed fibers and a series of processing production processes. It usually includes various links such as fiber selection and fiber pretreatment, spinning, weaving, dyeing, drying, and finishing. The drying device plays a very important role in the textile fiber production process, which can accelerate the processes of fiber dehydration, drying, and moisture removal, thereby increasing production, improving production efficiency, and reducing production costs.

[0003] When the existing drying device for textile fiber production is in use, the textile fibers to be dried are usually stacked into the working box through the access opening. The cover plate and the working box are mechanically sealed, and the textile fibers are dried by blowing air through a blower. However, the inventor gradually found in the application that when drying the textile fibers, stacking the textile fibers together leads to the problem of uneven drying of the textile fibers. Therefore, we have proposed a drying device for textile fiber production. Summary of the Invention

[0004] In order to overcome the defects of the above-mentioned prior art pointed out, the inventor of the present invention has conducted in-depth research and completed the present invention after a large amount of creative labor.

[0005] Specifically, the technical problem to be solved by the present invention is: to provide a drying device for textile fiber production to solve the technical problem that when the existing drying device for textile fiber production dries textile fibers, stacking the textile fibers together results in uneven drying of the textile fibers.

[0006] To solve the above technical problem, the present invention provides the following technical solution:

[0007] A drying device for textile fiber production, including a drying box, and a detachable drying rack is installed in the inner cavity of the drying box;

[0008] A rectangular hollow plate is provided in the inner cavity of the drying box. A plurality of shunt pipes are fixedly installed at the bottom of the rectangular hollow plate, and the shunt pipes are communicated with the rectangular hollow plate. The plurality of shunt pipes are equidistantly arranged along the width and length directions of the rectangular hollow plate. The shunt pipes are located above the drying rack. A hot air pressurizing mechanism is provided at the top of the rectangular hollow plate, and the hot air pressurizing mechanism is communicated with a hot air system;

[0009] An exhaust pipe is fixedly installed on the outer surface of the drying box, and the exhaust pipe is communicated with the drying box. A box door is hinged and sealed inside the drying box.

[0010] As an improved technical solution, rectangular positioning grooves are formed on the inner cavity wall of the drying box, and the rectangular positioning grooves are symmetrically arranged along the height direction of the drying box;

[0011] The drying rack includes a bottom frame. Support columns are fixedly installed at the bottom corners of the bottom frame. Bearing columns are fixedly installed at the top corners of the bottom frame. A top frame is fixedly installed at one end of the bearing column away from the bottom frame. Positioning clamping plates respectively corresponding to the rectangular positioning grooves are fixedly installed on the outer surfaces of the top frame and the bottom frame, and the positioning clamping plates are adapted to the rectangular positioning grooves.

[0012] As an improved technical solution, a plurality of connecting rods are fixedly installed inside the top frame, and a plurality of springs for winding textile fibers are fixedly installed at the bottoms of the connecting rods.

[0013] As an improved technical solution, the plurality of connecting rods are equidistantly arranged along the width direction of the top frame.

[0014] As an improved technical solution, the plurality of springs are equidistantly arranged along the axial length direction of the connecting rods.

[0015] As an improved technical solution, the heating gas pressurizing mechanism includes an air pump. A base is fixedly installed at the bottom of the air pump. The base is installed on the top of the drying box. An air inlet pipe is installed at the input end of the air pump, and the air inlet pipe is communicated with the air pump. One end of the air inlet pipe away from the air pump is communicated with the heating gas system;

[0016] An adapter pipe is provided between the air pump and the rectangular hollow plate, and the adapter pipe is installed through the top of the drying box. The adapter pipe is communicated with the rectangular hollow plate, and the air pump is communicated with the adapter pipe.

[0017] As an improved technical solution, an observation window is opened on the box door, and a transparent heat-insulating glass is installed on the observation window.

[0018] As an improved technical solution, a handle integrally formed and used to open / close the box door is provided on the box door.

[0019] After adopting the above technical solutions, the beneficial effects of the present invention are:

[0020] 1. In the present invention, hot air is input into the inner cavity of the intake pipe through a hot air supply system, and an air pump is started. At this time, the input end of the air pump sucks the hot air in the intake pipe into the air pump, and then the hot air is discharged from the output end of the air pump. The hot air passes through the inner cavity of the connecting pipe, the inner cavity of the rectangular hollow plate, the inner cavity of the shunt pipe, the inner cavity of the drying box, and the inner cavity of the exhaust pipe, and finally is discharged through the inner cavity of the exhaust pipe. During this period, the hot air introduced into the drying box dries the textile fibers to be dried. The high temperature and flow rate of the hot air will carry away the moisture in the textile fibers, making them gradually become dry. At the same time, the textile fibers are wound around the spring to form certain gaps, enabling the air to circulate smoothly, which can improve the exchange efficiency of factors such as heat, humidity, and oxygen, so as to accelerate the evaporation and drying process of the moisture in the textile fibers, thereby facilitating the drying treatment of the textile fibers and ensuring the uniformity of the drying of the textile fibers.

[0021] 2. In the present invention, the textile fibers to be dried are wound around the outer surface of the spring, and one end of the textile fibers to be dried is hung on the connecting rod. Then, the handle is used to open the box door, and the drying rack wound with the textile fibers is assembled into the drying box. At this time, the positioning clamping plate is positioned and clamped in the rectangular positioning groove, and the support column is placed on the inner cavity bottom wall of the drying box. Then, the handle is used to close the box door, thus facilitating the placement of the drying rack wound with the textile fibers in the drying box and further facilitating the drying of the textile fibers.

[0022] 3. In the present invention, the textile fibers to be dried are wound around the spring to form certain gaps, enabling the air to circulate smoothly, which can improve the exchange efficiency of factors such as heat, humidity, and oxygen, so as to accelerate the evaporation and drying process of the moisture in the textile fibers. At the same time, it can avoid the problems of local over-drying or over-shrinking caused by the extrusion between the fibers, so as to achieve the uniformity and consistency of the drying of the textile fibers. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following will briefly introduce the drawings required for the description of the embodiments. Obviously, the following drawings are only some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings. Among them:

[0024] Figure 1 is a schematic diagram of the overall structure of the present invention.

[0025] Figure 2 is a front view structural schematic diagram of the drying rack of the present invention.

[0026] Figure 3 is a side view structural schematic diagram of the drying rack of the present invention.

[0027] Figure 4Schematic structural diagram of the drying rack removal structure of the present invention.

[0028] Figure 5 Schematic structural diagram of the drying mechanism of the present invention.

[0029] Explanation of reference numerals:

[0030] In the figure: 1, drying box; 101, rectangular positioning groove; 201, bottom frame; 202, support column; 203, bearing column; 204, top frame; 205, positioning clamping plate; 206, connecting rod; 207, spring; 3, rectangular hollow plate; 4, shunt pipe; 5, air pump; 6, base; 7, intake pipe; 8, connecting pipe; 9, exhaust pipe; 10, box door; 11, observation window; 12, handle. Detailed implementation manners

[0031] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without making creative efforts belong to the scope of protection of the present invention.

[0032] It should be noted that all directional indications (such as up, down, left, right, front, back...) in the embodiments of the present invention are only used to explain the relative positional relationship and movement conditions between components in a specific posture (as shown in the accompanying drawings). If this specific posture changes, the directional indications will also change accordingly.

[0033] At the same time, the meaning of "and / or" or "and / or" appearing throughout the text is that it includes three solutions. Taking "A and / or B" as an example, it includes solution A, or solution B, or a solution where A and B are satisfied simultaneously.

[0034] In addition, the descriptions such as "first" and "second" in the present invention are only for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include at least one of these features. In addition, the technical solutions between various embodiments can be combined with each other, but it must be based on the fact that those of ordinary skill in the art can implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be considered that such a combination of technical solutions does not exist and is not within the scope of protection required by the present invention.

[0035] Referring to Figures 1-5 , a drying device for textile fiber production is provided. This drying device for textile fiber production includes a drying box 1, and a detachable drying rack is installed in the inner cavity of the drying box 1;

[0036] The inner cavity of the drying box 1 is provided with a rectangular hollow tray 3. A plurality of shunt pipes 4 are fixedly installed at the bottom of the rectangular hollow tray 3, and the shunt pipes 4 are communicated with the rectangular hollow tray 3. The plurality of shunt pipes 4 are equidistantly arranged along the width and length directions of the rectangular hollow tray 3. The shunt pipes 4 are located above the drying rack. A hot air pressurizing mechanism is provided at the top of the rectangular hollow tray 3, and the hot air pressurizing mechanism is communicated with the hot air system;

[0037] An exhaust pipe 9 is fixedly installed on the outer surface of the drying box 1, and the exhaust pipe 9 is communicated with the drying box 1. A box door 10 is hinged and sealed inside the drying box 1.

[0038] Refer to Figures 1-4 , rectangular positioning grooves 101 are formed on the inner cavity wall of the drying box 1, and the rectangular positioning grooves 101 are symmetrically arranged along the height direction of the drying box 1;

[0039] The drying rack includes a bottom frame 201. Support columns 202 are fixedly installed at the bottom corners of the bottom frame 201. Load-bearing columns 203 are fixedly installed at the top corners of the bottom frame 201. A top frame 204 is fixedly installed at one end of the load-bearing column 203 away from the bottom frame 201. Positioning and clamping plates 205 corresponding to the rectangular positioning grooves 101 are fixedly installed on the outer surfaces of the top frame 204 and the bottom frame 201 respectively, and the positioning and clamping plates 205 are adapted to the rectangular positioning grooves 101. In application, the box door 10 is opened by using the handle 12, and the drying rack wound with textile fibers is assembled into the drying box 1. At this time, the positioning and clamping plates 205 are positioned and clamped in the rectangular positioning grooves 101, and the support columns 202 are placed on the inner cavity bottom wall of the drying box 1. Then, the box door 10 is closed by using the handle 12, so as to conveniently place the drying rack in the drying box 1.

[0040] Refer to Figure 2 and Figure 3 , a plurality of connecting rods 206 are fixedly installed inside the top frame 204. A plurality of springs 207 for winding textile fibers are fixedly installed at the bottom of the connecting rods 206. In application, the textile fibers to be dried are wound on the springs 207, and a certain gap is formed, so that air can circulate smoothly, which can improve the exchange efficiency of factors such as heat, humidity and oxygen, accelerate the evaporation and drying process of the moisture in the textile fibers, and at the same time can avoid the problems of local over-drying or over-shrinking caused by the extrusion between the fibers, so as to achieve the uniformity and consistency of the drying of the textile fibers.

[0041] Refer to Figure 2 and Figure 3 , the plurality of connecting rods 206 are equidistantly arranged along the width direction of the top frame 204, so as to facilitate the installation of the connecting rods 206 inside the top frame 204.

[0042] Refer to Figure 2 andFigure 3 A plurality of springs 207 are equidistantly arranged along the axial length direction of the connecting rod 206, which facilitates the installation of the springs 207, and further facilitates winding textile fibers around the springs 207.

[0043] Refer to Figure 1 、 Figure 4 and Figure 5 , the hot air pressurizing mechanism includes an air pump 5. A base 6 is fixedly installed at the bottom of the air pump 5, and the base 6 is installed on the top of the drying box 1. An air inlet pipe 7 is installed at the input end of the air pump 5, and the air inlet pipe 7 is communicated with the air pump 5. One end of the air inlet pipe 7 away from the air pump 5 is communicated with the hot air supply system;

[0044] An adapter pipe 8 is provided between the air pump 5 and the rectangular hollow plate 3, and the adapter pipe 8 is installed through the top of the drying box 1 and is communicated with the rectangular hollow plate 3. The air pump 5 is communicated with the adapter pipe 8. In application, hot air is input into the inner cavity of the air inlet pipe 7 through the hot air supply system, and the air pump 5 is started. At this time, the input end of the air pump 5 sucks the hot air in the air inlet pipe 7 into the air pump 5, and then the hot air is discharged from the output end of the air pump 5. And the hot air passes through the inner cavity of the adapter pipe 8, the inner cavity of the rectangular hollow plate 3, the inner cavity of the shunt pipe 4, the inner cavity of the drying box 1 and the inner cavity of the exhaust pipe 9, and finally is discharged through the inner cavity of the exhaust pipe 9. During this period, the hot air introduced into the drying box 1 dries the textile fibers to be dried, and the high temperature and flow rate of the hot air will carry away the moisture in the textile fibers, making them gradually become dry. At the same time, the textile fibers are wound around the springs 207 to form certain gaps, enabling the air to flow smoothly, which can improve the exchange efficiency of factors such as heat, humidity and oxygen, so as to accelerate the evaporation and drying process of the moisture in the textile fibers, thereby facilitating the drying treatment of the textile fibers, and further ensuring the uniformity of drying of the textile fibers.

[0045] Refer to Figure 1 , an observation window 11 is opened on the box door 10, and a transparent heat-insulating glass is installed on the observation window 11 to facilitate observing the drying situation of the textile fibers in the drying box 1 through the transparent heat-insulating glass.

[0046] Refer to Figure 1 , the box door 10 is integrally formed with a handle 12 for opening / closing the box door 10 to facilitate opening or closing the box door 10 by using the handle 12.

[0047] During actual use, the textile fibers to be dried are wound around the outer surface of the spring 207, and one end of the textile fibers to be dried is hung on the connecting rod 206. Then, the handle 12 is used to open the box door 10, and the drying rack wound with textile fibers is assembled into the drying box 1. At this time, the positioning clamping plate 205 is positioned and clamped in the rectangular positioning groove 101, and the support column 202 is placed on the inner cavity bottom wall of the drying box 1. Then, the handle 12 is used to close the box door 10, so as to conveniently place the drying rack wound with textile fibers in the drying box 1, and further facilitate the drying of the textile fibers.

[0048] Then, hot air is input into the inner cavity of the air inlet pipe 7 through the hot air supply system, and the air pump 5 fixed on the base 6 is started. At this time, the input end of the air pump 5 pumps the hot air in the air inlet pipe 7 into the air pump 5, and then the hot air is discharged from the output end of the air pump 5. The hot air passes through the inner cavity of the connecting pipe 8, the inner cavity of the rectangular hollow plate 3, the inner cavity of the shunt pipe 4, the inner cavity of the drying box 1, and the inner cavity of the exhaust pipe 9, and finally is discharged through the inner cavity of the exhaust pipe 9. During this period, the hot air introduced into the drying box 1 dries the textile fibers to be dried, and the high temperature and flow rate of the hot air will carry away the moisture in the textile fibers, making them gradually become dry. At the same time, the textile fibers are wound around the spring 207 to form certain gaps, enabling the air to flow smoothly, which can improve the exchange efficiency of factors such as heat, humidity, and oxygen, accelerate the evaporation and drying process of the moisture in the textile fibers, and avoid the problems of local over-drying or over-contraction caused by the extrusion between the fibers, so as to achieve the uniformity and consistency of the drying of the textile fibers, thus facilitating the drying treatment of the textile fibers and further ensuring the uniformity of the drying of the textile fibers. This device not only facilitates the drying treatment of the textile fibers but also ensures the uniformity of the drying of the textile fibers.

[0049] It should be understood that the use of these embodiments is only for illustrating the present invention and is not intended to limit the protection scope of the present invention. In addition, it should also be understood that after reading the technical content of the present invention, those skilled in the art can make various changes, modifications, and / or variations to the present invention, and all these equivalent forms also fall within the protection scope defined by the appended claims of this application.

Claims

1. A drying device for textile fiber production, characterized in that: It comprises a drying box (1), wherein a detachable drying rack is installed in the inner cavity of the drying box (1); The inner cavity of the drying box (1) is provided with a rectangular hollow tray (3), a plurality of shunt pipes (4) are fixedly installed at the bottom of the rectangular hollow tray (3), and the shunt pipes (4) are connected to the rectangular hollow tray (3), and the plurality of shunt pipes (4) are arranged at equal distances along the width and length directions of the rectangular hollow tray (3), and the shunt pipes (4) are located above the drying rack, and a heating gas pressurizing mechanism is provided on the top of the rectangular hollow tray (3), and the heating gas pressurizing mechanism is connected to the heating gas system; An exhaust pipe (9) is fixedly mounted on the outer surface of the drying box (1), and the exhaust pipe (9) is in communication with the drying box (1). A door (10) is hingedly and sealedly mounted inside the drying box (1).

2. The drying device for textile fiber production according to claim 1, characterized in that: A rectangular positioning groove (101) is provided on the inner cavity wall of the drying box (1), and the rectangular positioning groove (101) is symmetrically arranged along the height direction of the drying box (1); The drying rack comprises a bottom frame (201), support columns (202) are fixedly mounted at the bottom corners of the bottom frame (201), bearing columns (203) are fixedly mounted at the top corners of the bottom frame (201), a top frame (204) is fixedly mounted at one end of the bearing column (203) away from the bottom frame (201), and positioning clamping plates (205) corresponding to the rectangular positioning grooves (101) are fixedly mounted on the outer surfaces of the top frame (204) and the bottom frame (201), and the positioning clamping plates (205) are adapted to fit the rectangular positioning grooves (101).

3. The drying device for textile fiber production according to claim 2, characterized in that: A plurality of connecting rods (206) are fixedly installed on the inner side of the top frame (204), and a plurality of springs (207) for winding textile fibers are fixedly installed on the bottom of the connecting rods (206).

4. The drying device for textile fiber production according to claim 3, characterized in that: The plurality of connecting rods (206) are arranged at equal intervals along the width direction of the top frame (204).

5. The drying device for textile fiber production according to claim 3, characterized in that: The plurality of springs (207) are arranged equidistantly along the axial length direction of the connecting rod (206).

6. The drying device for textile fiber production according to claim 1, characterized in that: The heating gas pressurizing mechanism comprises an air pump (5), a base (6) is fixedly mounted at the bottom of the air pump (5), the base (6) is mounted on the top of the drying box (1), an air inlet pipe (7) is mounted at the input end of the air pump (5), and the air inlet pipe (7) is connected to the air pump (5), and an end of the air inlet pipe (7) away from the air pump (5) is connected to the heating gas system; A connecting pipe (8) is provided between the air pump (5) and the rectangular hollow plate (3), and the connecting pipe (8) is installed through the top of the drying box (1), the connecting pipe (8) is connected to the rectangular hollow plate (3), and the air pump (5) is connected to the connecting pipe (8).

7. The drying device for textile fiber production according to claim 1, characterized in that: The box door (10) is provided with an observation window (11), and transparent heat-insulating glass is installed on the observation window (11).

8. The drying device for textile fiber production according to claim 7, characterized in that: The box door (10) has an integrally formed handle (12) for opening / closing the box door (10).

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