Drying machine for fiber production

Abstract

The drying machine for fiber production comprises a machine body, a machine cover is installed on the front side of the machine body in a matched mode, a box body is installed inside the left side of the machine body, a plurality of partition plates are fixedly installed inside the box body, and a placing net plate is arranged above each partition plate. Sliding rail assemblies are arranged below the left side and the right side of the containing net plate correspondingly, the fixed ends of the sliding rail assemblies are fixed into the box body, and the movable ends of the sliding rail assemblies are fixedly connected with the lower portion of the containing net plate. And an air injection assembly is slidably installed in the box body, the air injection assembly injects hot air to the placing net plate to dry fiber tows on the placing net plate, a filtering and heating box is installed at the upper end of the right side of the machine body, and the left end of the filtering and heating box communicates with an air pump. According to the drying machine for fiber production, through left-right movement of the air injection assembly, the drying area is enlarged, the uniform drying effect of fiber tows is improved, and meanwhile the fiber tows can be evenly laid on the placing net plate conveniently.

Description

Technical Field

[0001] The utility model relates to the technical field of fiber drying, in particular to a drying machine for fiber production. Background Art

[0002] Fiber refers to a substance composed of continuous or discontinuous filaments. In animals and plants, fiber plays an important role in maintaining tissues. Fiber has a wide range of uses and can be woven into fine threads, thread ends and hemp ropes. It can also be woven into fiber layers when making paper or weaving felt. It is also often used to manufacture other materials and to form composite materials with other materials. During the production process, a dryer is required to dry the surface of the fiber bundles.

[0003] In the patent application with the authorization publication number CN215676163U and the authorization publication date 2022-01-28, entitled "A Dryer for Fiber Production", a housing is included, a screen is fixedly connected to the right side of the inner wall of the housing, a fan is fixedly connected to the right side of the housing through a support, the left end of the fan air inlet pipe is fixedly connected to the right side of the housing, a bend is fixedly connected to the bottom of the fan air outlet pipe, one end of the bend passes through the inner cavity of the housing and is fixedly connected to a coil, and a nozzle is fixedly connected to the surface of the coil;

[0004] The above-mentioned device needs to lay the fiber bundles on the placement screen for drying. However, the placement screen is fixed inside the shell, which makes it inconvenient for workers to lay them evenly. At the same time, when hot air is sprayed out by the nozzle on the coil, the coil is fixed in the inner cavity of the shell, causing the hot air to be concentrated in one place, making it inconvenient to evenly dry the fiber bundles on the placement screen.

[0005] Therefore, we propose a fiber production dryer to solve the above problems. Utility Model Content

[0006] 1. Technical problems to be solved by the utility model:

[0007] The purpose of the utility model is to provide a dryer for fiber production to solve the problems in the current market raised by the above background technology.

[0008] 2. Technical solution:

[0009] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a dryer for fiber production, comprising a machine body, a cover is installed on the front side of the machine body, a box is installed inside the left side of the machine body, and a plurality of partitions are fixedly installed inside the box body, and a mesh plate is arranged above each partition, and slide rail assemblies are arranged below the left and right sides of the mesh plate, and the fixed end of the slide rail assembly is fixed inside the box body, and the movable end of the slide rail assembly is fixedly connected to the bottom of the mesh plate;

[0010] A jet assembly is slidably installed inside the box, and the jet assembly sprays hot air toward the mesh plate to dry the fiber bundles placed on the mesh plate. A filter heating box is installed on the upper right end of the body, and an air pump is connected to the left end of the filter heating box. A hard pipe is connected to the output end of the air pump, and the hard pipe is fixed to the rear side of the body, and the hard pipe is connected to the jet assembly through a hose.

[0011] Furthermore, the jet assembly includes an external plate that fits and slides inside the box, a jet frame is fixed to the front end of the external plate at equal intervals, and jet ports are evenly opened at the upper end of the jet frame, and the jet frame is connected to the partition in a left-right sliding manner, and the jet frame is arranged one by one opposite to the placement mesh plate.

[0012] Through the above technical solution, the jet assembly can slide left and right as a whole.

[0013] Furthermore, a through groove is opened in the middle of the external plate, and tooth blocks are evenly spaced on the upper and lower inner walls of the through groove, and the through groove is sleeved on the outside of the sector gear, the sector gear bearing is installed inside the body, and the sector gear and the tooth block form a meshing connection.

[0014] Through the above technical solution, after the sector gear rotates, the meshing action of the tooth block can be used to drive the jet assembly to move.

[0015] Furthermore, a plurality of guide grooves are reserved on the right side of the body, the bottom of the guide groove is connected to the partition, and a liquid collecting groove is reserved at the bottom of the guide groove, and a drainage hole is correspondingly arranged on the front side of the liquid collecting groove, and the drainage hole is opened on the front side of the body, and the upper end of the guide groove is connected to the interior of the filter heating box.

[0016] Through the above technical solution, the hot gas on each layer of the partition is discharged into the filtering and heating box without interfering with each other, and then the condensed water droplets can be discharged from the liquid collecting tank and the drainage hole.

[0017] Furthermore, a filter screen, an activated carbon screen, a moisture-absorbing cotton, a heating wire and a temperature sensor are installed inside the filtering and heating box.

[0018] Through the above technical solution, the filter heating box can recycle the hot gas.

[0019] 3. Beneficial effects:

[0020] By adopting the technical solution provided by the utility model, compared with the prior art, the utility model fiber production dryer expands the drying area and improves the uniform drying effect of the fiber tow through the left and right movement of the jet assembly, and at the same time facilitates the uniform laying of the fiber tow on the placement screen. The specific contents are as follows:

[0021] When it is necessary to dry the fiber bundle placed on the mesh plate, start the air pump, inject the heated gas into the jet frame from the hard pipe and the hose in turn, and then discharge it from the jet port to dry the fiber bundle placed on the mesh plate. At the same time, start the motor connected to the end of the fan gear. After the fan gear rotates, the meshing action with the tooth block and the adhesion action of the external plate and the box body are used to drive the jet assembly to move left and right as a whole, thereby expanding the drying area and improving the uniform drying effect of the fiber bundle. At the same time, the left and right movement of the jet assembly blows the fiber bundle placed on the mesh plate, prompting the fiber bundle to move up and down a little, further expanding the drying area and improving the drying effect.

[0022] Since the placement screen is slidably installed inside the box through the slide rail assembly, when it is necessary to lay the fiber bundle on the placement screen, the machine cover is opened and the placement screen is pulled out, which is convenient for the staff to operate and improves convenience. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is a schematic diagram of the overall side-view stereoscopic structure of the utility model;

[0024] Figure 2 This is a schematic diagram of the three-dimensional structure of the side section of the machine body of the utility model;

[0025] Figure 3 This is a schematic diagram of the three-dimensional structure of the box body of the utility model;

[0026] Figure 4 This is a schematic diagram of the three-dimensional structure of the jet assembly of the utility model from a side view;

[0027] Figure 5 For this utility model Figure 3 Enlarged structural diagram at A in the middle.

[0028] In the figure: 1. machine body; 2. machine cover; 3. box body; 4. partition; 5. slide rail assembly; 6. placement screen; 7. jet assembly; 71. external plate; 72. jet frame; 73. through groove; 74. gear block; 75. jet outlet; 8. guide groove; 9. filter heating box; 10. air pump; 11. sector gear; 12. liquid collecting tank; 13. drain hole. DETAILED DESCRIPTION

[0029] In order to facilitate the understanding of the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments 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 creative work are within the scope of protection of the present invention.

[0030] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "page", "bottom", "inside", "outside", "clockwise", "counterclockwise", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0031] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0032] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed", "provided with", etc. should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances. Example

[0033] See also Figure 1-5A fiber production dryer comprises a machine body 1, a cover 2 is installed on the front side of the machine body 1, a box body 3 is installed inside the left side of the machine body 1, and a plurality of partitions 4 are fixedly installed inside the box body 3, and a screen plate 6 is arranged above each partition 4, and slide rail assemblies 5 are arranged below the left and right sides of the screen plate 6, and the fixed ends of the slide rail assemblies 5 are fixed inside the box body 3, and the movable ends of the slide rail assemblies 5 are fixedly connected to the bottom of the screen plate 6; a plurality of guide grooves 8 are reserved on the right side of the machine body 1, the bottom of the guide groove 8 is connected to the partition 4, and a liquid collecting groove 12 is reserved at the bottom of the guide groove 8, and a drainage hole 13 is correspondingly arranged on the front side of the liquid collecting groove 12, and the drainage hole 13 is opened on the front side of the machine body 1, and the upper end of the guide groove 8 is connected to the inside of the filtering and heating box 9;

[0034] Since the placement screen plate 6 is slidably installed inside the box body 3 through the slide rail assembly 5, when it is necessary to lay the fiber tow on the placement screen plate 6, the machine cover 2 is opened, the placement screen plate 6 is pulled out, and the staff evenly lays the fiber tow on the placement screen plate 6, which improves convenience. When the air pump 10 is started, the hot air inside the machine body 1 is recovered to the inside of the filtering and heating box 9 for filtering and heating treatment, and then re-injected into the jet assembly 7 to realize heat energy recovery and utilization;

[0035] The inside of the box body 3 is slidably installed with a jet assembly 7, and the jet assembly 7 sprays hot air toward the mesh plate 6 to dry the fiber bundles on the mesh plate 6. A filter heating box 9 is installed at the upper right end of the machine body 1, and the left end of the filter heating box 9 is connected to an air pump 10, and the output end of the air pump 10 is connected to a hard pipe, and the hard pipe is fixed to the rear side of the machine body 1, and the hard pipe is connected to the jet assembly 7 through a hose; the jet assembly 7 includes an external plate 71 that fits and slides inside the box body 3, and a jet frame 72 is fixed at an equal interval at the front end of the external plate 71, and the upper end of the jet frame 72 The jet ports 75 are evenly provided, and the jet frame 72 and the partition 4 form a left-right sliding connection, and the jet frame 72 and the placement screen plate 6 are arranged one by one; a through groove 73 is provided in the middle of the external plate 71, and the inner walls of the upper and lower sides of the through groove 73 are evenly spaced with tooth blocks 74, and the through groove 73 is sleeved on the outer side of the fan gear 11, the fan gear 11 bearing is installed inside the body 1, and the fan gear 11 and the tooth block 74 form a meshing connection; the filter heating box 9 is installed with a filter screen, an activated carbon screen, a moisture-absorbing cotton, a heating wire and a temperature sensor;

[0036] When it is necessary to dry the fiber bundles placed on the mesh plate 6, start the air pump 10, inject the heated gas into the jet frame 72 from the hard tube and the hose in turn, and then discharge it from the jet port 75 to dry the fiber bundles placed on the mesh plate 6. At the same time, start the motor connected to the end of the fan gear 11. After the fan gear 11 rotates, the meshing action with the tooth block 74 and the contact action between the external plate 71 and the box body 3 are used to drive the jet assembly 7 to move left and right as a whole, thereby expanding the drying area and improving the uniformity of drying the fiber bundles. At the same time, the left and right movement of the jet assembly 7 blows the fiber bundles placed on the mesh plate 6, prompting the fiber bundles to move up and down a little, further expanding the drying area and improving the drying effect.

[0037] Working principle: When using this fiber production dryer, Figure 1-5 As shown, first open the cover 2, pull out the placement screen 6, and the staff evenly lays the fiber bundles on the placement screen 6 to improve convenience, start the air pump 10, and re-inject the recovered gas into the jet assembly 7 to dry the fiber bundles on the placement screen 6. At the same time, start the motor connected to the end of the fan gear 11, and utilize the meshing action of the fan gear 11 and the tooth block 74 and the fitting action of the external plate 71 and the box body 3 to drive the jet assembly 7 as a whole to move left and right, and promote the fiber bundles to move up and down a little, so as to further expand the drying area and improve the drying effect.

[0038] The contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field.

[0039] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A dryer for fiber production, characterized in that: The machine comprises a body (1), a cover (2) being mounted on the front side of the body (1), a box (3) being mounted inside the left side of the body (1), a plurality of partitions (4) being fixedly mounted inside the box (3), a placement screen (6) being arranged above each partition (4), slide rail assemblies (5) being arranged below the left and right sides of the placement screen (6), a fixed end of the slide rail assembly (5) being fixed inside the box (3), and a movable end of the slide rail assembly (5) being fixedly connected to the bottom of the placement screen (6); A jet assembly (7) is slidably mounted inside the box (3), and the jet assembly (7) sprays hot air toward the placement screen (6) to dry the fiber bundles on the placement screen (6). A filter heating box (9) is mounted on the upper right end of the machine body (1), and the left end of the filter heating box (9) is connected to an air pump (10), and the output end of the air pump (10) is connected to a hard pipe, and the hard pipe is fixed to the rear side of the machine body (1), and the hard pipe is connected to the jet assembly (7) through a hose.

2. A fiber production dryer according to claim 1, characterized in that: The jet assembly (7) comprises an external plate (71) which fits and slides inside the box (3); a jet frame (72) is fixed at equal intervals on the front end of the external plate (71); jet ports (75) are evenly arranged at the upper end of the jet frame (72); the jet frame (72) is connected to the partition (4) in a left-right sliding manner; and the jet frame (72) is arranged opposite to the placement screen plate (6) one by one.

3. A fiber production dryer according to claim 2, characterized in that: A through slot (73) is provided in the middle of the external plate (71), and tooth blocks (74) are provided at equal intervals on the inner walls of the through slot (73) on both sides. The through slot (73) is sleeved on the outer side of the sector gear (11), the sector gear (11) bearing is installed inside the machine body (1), and the sector gear (11) and the tooth blocks (74) are meshedly connected.

4. A fiber production dryer according to claim 1, characterized in that: A plurality of guide grooves (8) are reserved on the right side of the machine body (1), the bottom of the guide groove (8) is connected to the partition plate (4), a liquid collecting groove (12) is reserved at the bottom of the guide groove (8), and a liquid drain hole (13) is correspondingly arranged on the front side of the liquid collecting groove (12), and the liquid drain hole (13) is opened on the front side of the machine body (1), and the upper end of the guide groove (8) is connected to the interior of the filtering and heating box (9).

5. A fiber production dryer according to claim 1, characterized in that: The filtering and heating box (9) is internally installed with a filtering screen, an activated carbon screen, a moisture-absorbing cotton, a heating wire and a temperature sensor.

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