Chemical fiber drying device with preheating function

Abstract

The utility model discloses a kind of chemical fiber drying device with preheating function, it is related to chemical fiber yarn production technical field.The utility model includes drying cabinet, bevel gear and direction-changing gear, the both sides of drying cabinet are provided with hot air blower structure, the side fixed mounting of drying cabinet has two support columns, one end inside preheating box is provided with pressure structure, hot air blower structure of drying cabinet both sides chemical fiber cloth blows hot air and dries, the hot air of blowing is entered into the inside of preheating box by recovery pipe and blow pipe, chemical fiber cloth inserted by guide opening in preheating box interior can be preheated and blown, avoid the waste of resources, under the action of movable guide roller, it is convenient to support guide material to the chemical fiber cloth in preheating box, when chemical fiber cloth is loose, hydraulic lifting rod drives guide roller frame to move upwards, so that movable guide roller moves upwards, chemical fiber cloth can be lifted, the tightness of chemical fiber cloth can be adjusted.

Description

Technical Field

[0001] This utility model belongs to the field of chemical fiber yarn production technology, and in particular relates to a chemical fiber drying device with preheating function. Background Technology

[0002] Chemical fiber fabrics are a new type of clothing developed in modern times. There are many types, mainly referring to pure, blended or interwoven fabrics made of chemical fibers. In other words, fabrics woven from pure chemical fibers do not include blends or interwoven fabrics with natural fibers. The characteristics of chemical fiber fabrics are determined by the characteristics of the chemical fibers that make them. After the production of chemical fiber fabrics, they need to be dried by a drying device. The chemical fiber fabric drying device is the drying equipment used after the production of chemical fiber fabrics.

[0003] A search revealed a chemical fiber fabric drying device with publication number CN111023771A;

[0004] Existing chemical fiber fabric drying devices use hot air blowers on both sides of the drying chamber to dry the fabric. During the drying process, a significant amount of heat is lost and cannot be recovered, resulting in a waste of resources. Furthermore, the washed chemical fiber fabric has a high moisture content, which is not conducive to drying.

[0005] To address these issues, we provide a chemical fiber drying device with preheating capabilities. Utility Model Content

[0006] The purpose of this invention is to provide a chemical fiber drying device with a preheating function, which can solve the problems of existing chemical fiber fabric drying devices that use hot air blowers on both sides of the drying box for drying. During the drying process, some heat is lost and cannot be recovered, resulting in waste of resources. In addition, the washed chemical fiber fabric has a high moisture content, which is not conducive to drying.

[0007] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:

[0008] This utility model is a chemical fiber drying device with preheating function, including a drying box, a bevel gear and a reversing gear. Hot air blower structures are provided on both sides of the drying box. Two support columns are fixedly installed on one side of the drying box. A preheating box is fixedly installed at one end of the support columns. Material guide ports are opened on both sides of the preheating box. A material pressing structure is provided at one end of the interior of the preheating box. Multiple air blowing pipes are movably inserted on both sides of the preheating box. A recovery pipe is provided at one end of the air blowing pipe. One end of the recovery pipe is connected to both sides of the drying box.

[0009] The present invention is further configured such that hydraulic lifting rods are provided on both sides of the middle of the preheating box, a guide roller frame is fixedly installed on the upper end of the hydraulic lifting rod, and a movable guide roller is rotatably installed inside the guide roller frame.

[0010] The present invention is further configured such that the pressing structure includes a rotating shaft, the rotating shaft having two shafts, which are rotatably installed on both sides of one end inside the preheating box.

[0011] The present invention is further configured such that rotating arms are movably mounted at both ends of the rotating shaft, and a pressure roller is rotatably mounted at one end of the rotating arm, and the two pressure rollers are symmetrically distributed on both sides of the feed inlet.

[0012] The present invention is further configured such that connecting grooves are provided on both sides of the rotating shaft, and connecting blocks are provided on both sides of the inner wall of the rotating arm, the connecting blocks cooperating with the connecting grooves.

[0013] The present invention is further configured such that one end of the rotating shaft is movably inserted through the outside of the preheating box, and both ends of one side of the preheating box are rotatably mounted with a deflector rod. The deflector rod is connected to the rotating shaft through a bevel gear and a deflector gear, and the two deflector rods are symmetrically distributed.

[0014] The present invention is further configured such that a support frame is fixedly installed on one side of the preheating box, a rotating rod is movably inserted in the middle of the support frame, one end of the rotating rod is connected to two directional rods through a bevel gear and a reversing gear, and a rotating disk is installed on the other end of the rotating rod, with a locking gear provided on the outer side of the rotating disk.

[0015] The present invention is further configured such that: a mounting block is fixedly installed on one side of the support frame; pressure rods are movably inserted on both sides of the mounting block; a locking tooth block is fixedly installed at one end of the pressure rod, and the locking tooth block engages with a locking gear; a compression spring connected to the locking tooth block and the mounting block is sleeved on the surface of the pressure rod; a connecting strip is installed at the other end of the pressure rod; a threaded hole is opened on the surface of the mounting block, and a compression screw passes through the inside of the threaded hole; one end of the compression screw is rotatably connected to the locking tooth block.

[0016] This utility model has the following beneficial effects:

[0017] 1. In this utility model, the hot air blower structure on both sides of the drying box blows hot air to dry the chemical fiber cloth. The blown hot air enters the interior of the preheating box through the recovery pipe and the blowing pipe. It can blow hot air to preheat the chemical fiber cloth inserted into the preheating box through the guide port, avoiding waste of resources. Under the action of the movable guide roller, it is convenient to support and guide the chemical fiber cloth inside the preheating box. When the chemical fiber cloth is loose, the hydraulic lifting rod drives the guide roller frame to move upward, so that the movable guide roller moves upward, which can lift the chemical fiber cloth and adjust the tightness of the chemical fiber cloth.

[0018] 2. In this utility model, the user rotates the rotating rod, which drives two directional rods to rotate through a bevel gear and a reversing gear. The directional rods drive two rotating shafts to rotate through the bevel gear and the reversing gear. The two rotating shafts rotate in opposite directions and rotate in opposite directions. The rotating shafts drive the rotating arm to rotate through the connecting block and the connecting groove. The rotating arm drives the pressure roller to move. The two pressure rollers press the chemical fiber cloth tightly, which facilitates the squeezing out of the water inside the chemical fiber cloth, making it easier for subsequent drying and improving drying efficiency. Attached Figure Description

[0019] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0020] Figure 1 This is a side view of the device structure of this utility model;

[0021] Figure 2 This is a schematic diagram of the internal structure of the preheating box in the device of this utility model;

[0022] Figure 3 For the present utility model Figure 2 Schematic diagram of the structure at point A in the middle;

[0023] Figure 4 This is a schematic diagram of the outer structure of the preheating box of this utility model;

[0024] Figure 5 For the present utility model Figure 4 Schematic diagram of the structure at point B.

[0025] The attached diagram lists the components represented by each number as follows:

[0026] 100. Drying oven; 110. Support column; 200. Hot air blower structure; 300. Preheating box; 301. Material guide port; 310. Recovery pipe; 311. Air blowing pipe; 320. Rotating shaft; 321. Connecting groove; 330. Rotating arm; 331. Pressure roller; 332. Connecting block; 340. Hydraulic lifting rod; 341. Guide roller frame; 342. Movable guide roller; 350. Directional rod; 400. Directional gear; 500. Bevel gear; 600. Support frame; 610. Rotating rod; 611. Rotating disc; 612. Locking gear; 620. Mounting block; 621. Connecting strip; 622. Locking tooth block; 623. Compression spring; 624. Pressure rod; 625. Compression screw. Detailed Implementation

[0027] 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 skilled in the art without creative effort are within the protection scope of the present utility model.

[0028] like Figure 1 As shown, this embodiment provides a chemical fiber drying device with preheating function, including a drying box 100, a bevel gear 500 and a reversing gear 400. Hot air blower structures 200 are provided on both sides of the drying box 100. Two support columns 110 are fixedly installed on one side of the drying box 100. A preheating box 300 is fixedly installed at one end of the support column 110. A guide port 301 is opened on both sides of the preheating box 300. Multiple air blowing pipes 311 are movably inserted on both sides of the preheating box 300. A recovery pipe 310 is provided at one end of the air blowing pipe 311. An exhaust device can be set at one end of the recovery pipe 310 so that hot air can enter the interior of the recovery pipe 310. One end of the recovery pipe 310 is connected to both sides of the drying box 100.

[0029] In this embodiment, the hot air blower structures 200 on both sides of the drying box 100 blow hot air to dry the chemical fiber cloth. The blown hot air enters the interior of the preheating box 300 through the recovery pipe 310 and the blowing pipe 311, and can be blown to preheat the chemical fiber cloth inserted into the preheating box 300 through the guide port 301, thus avoiding waste of resources.

[0030] like Figure 2 As shown in the figure, the chemical fiber drying device with preheating function provided in this embodiment has hydraulic lifting rods 340 on both sides of the middle of the preheating box 300. A guide roller frame 341 is fixedly installed on the upper end of the hydraulic lifting rod 340, and a movable guide roller 342 is rotatably installed inside the guide roller frame 341.

[0031] In this embodiment, the movable guide roller 342 facilitates the support and guidance of the chemical fiber cloth inside the preheating box 300. When the chemical fiber cloth is loose, the hydraulic lifting rod 340 drives the guide roller frame 341 to move upward, so that the movable guide roller 342 moves upward, which can lift the chemical fiber cloth and adjust the tightness of the chemical fiber cloth.

[0032] like Figures 2 to 4 As shown in the figure, this embodiment provides a chemical fiber drying device with a preheating function. A pressing structure is provided at one end of the preheating chamber 300. The pressing structure includes two rotating shafts 320, which are rotatably mounted on both sides of one end of the preheating chamber 300. Rotating arms 330 are movably mounted at both ends of the rotating shafts 320. Pressure rollers 331 are rotatably mounted at one end of each rotating arm 330. The two pressure rollers 331 are symmetrically distributed on both sides of the feed inlet 301. Connecting grooves 321 are provided on both sides of the rotating shafts 320, and connecting blocks are provided on both sides of the inner wall of each rotating arm 330. 332, the connecting block 332 cooperates with the connecting groove 321, one end of the rotating shaft 320 is movably inserted through the outside of the preheating box 300, both ends of one side of the preheating box 300 are rotatably installed with a deflector rod 350, the deflector rod 350 is connected to the rotating shaft 320 through a bevel gear 500 and a deflector gear 400, the two deflector rods 350 are symmetrically distributed, a support frame 600 is fixedly installed on one side of the preheating box 300, a rotating rod 610 is movably inserted in the middle of the support frame 600, one end of the rotating rod 610 is connected to the two deflector rods 350 through a bevel gear 500 and a deflector gear 400;

[0033] In this embodiment, the user rotates the rotating rod 610, which drives two reversing rods 350 to rotate via the bevel gear 500 and the reversing gear 400. The reversing rods 350 drive two rotating shafts 320 to rotate via the bevel gear 500 and the reversing gear 400. The two rotating shafts 320 rotate in opposite directions. The rotating shafts 320 drive the rotating arm 330 to rotate via the connecting block 332 and the connecting groove 321. The rotating arm 330 drives the pressure roller 331 to move. The two pressure rollers 331 press the chemical fiber cloth tightly, which facilitates the squeezing out of the water inside the chemical fiber cloth, making it easier for subsequent drying and improving drying efficiency.

[0034] like Figure 4 and Figure 5As shown, this embodiment provides a chemical fiber drying device with preheating function. A rotating disk 611 is installed at the other end of the rotating rod 610. A locking gear 612 is provided on the outer side of the rotating disk 611. An installation block 620 is fixedly installed on one side of the support frame 600. Pressure rods 624 are movably inserted on both sides of the installation block 620. A locking tooth block 622 is fixedly installed at one end of the pressure rod 624. The locking tooth block 622 is engaged with the locking gear 612. A compression spring 623 connected to the locking tooth block 622 and the installation block 620 is sleeved on the surface of the pressure rod 624. A connecting strip 621 is installed at the other end of the pressure rod 624. A threaded hole is opened on the surface of the installation block 620. A compression screw 625 passes through the inside of the threaded hole. One end of the compression screw 625 is rotatably connected to the locking tooth block 622.

[0035] In this embodiment, the user rotates the clamping screw 625, which drives the locking tooth block 622 to move. The locking tooth block 622 engages with the locking gear 612 at one end of the rotating rod 610, preventing the locking gear 612 and the rotating rod 610 from rotating. This allows the rotating rod 610 to be limited. The bevel gear 500 and the reversing gear 400 indirectly limit the rotating shaft 320, preventing the pressure roller 331 from moving and affecting the squeezing effect.

[0036] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0037] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A chemical fiber drying device with preheating function, comprising a drying chamber (100), a bevel gear (500), and a reversing gear (400), wherein hot air blower structures (200) are provided on both sides of the drying chamber (100), characterized in that: Two support columns (110) are fixedly installed on one side of the drying box (100). A preheating box (300) is fixedly installed at one end of the support column (110). A guide port (301) is opened on both sides of the preheating box (300). A pressing structure is provided at one end of the preheating box (300). Multiple air blowing pipes (311) are movably inserted on both sides of the preheating box (300). A recovery pipe (310) is provided at one end of the air blowing pipe (311). One end of the recovery pipe (310) is connected to both sides of the drying box (100).

2. The chemical fiber drying device with preheating function according to claim 1, characterized in that: Hydraulic lifting rods (340) are provided on both sides of the middle of the preheating box (300). A guide roller frame (341) is fixedly installed on the upper end of the hydraulic lifting rod (340), and a movable guide roller (342) is rotatably installed inside the guide roller frame (341).

3. The chemical fiber drying device with preheating function according to claim 1, characterized in that: The pressing structure includes two rotating shafts (320), which are rotatably mounted on both sides of one end inside the preheating box (300).

4. A chemical fiber drying device with preheating function according to claim 3, characterized in that: Rotating arms (330) are movably mounted on both ends of the rotating shaft (320), and pressure rollers (331) are rotatably mounted on one end of the rotating arm (330). The two pressure rollers (331) are symmetrically distributed on both sides of the feed inlet (301).

5. A chemical fiber drying device with preheating function according to claim 4, characterized in that: The rotating shaft (320) has connecting grooves (321) on both sides, and the inner wall of the rotating arm (330) has connecting blocks (332) on both sides, and the connecting blocks (332) cooperate with the connecting grooves (321).

6. A chemical fiber drying device with preheating function according to claim 5, characterized in that: One end of the rotating shaft (320) is movably inserted through the outside of the preheating box (300). Both ends of one side of the preheating box (300) are rotatably mounted with a deflector rod (350). The deflector rod (350) is connected to the rotating shaft (320) through a bevel gear (500) and a deflector gear (400). The two deflector rods (350) are symmetrically distributed.

7. A chemical fiber drying device with preheating function according to claim 6, characterized in that: A support frame (600) is fixedly installed on one side of the preheating box (300). A rotating rod (610) is movably inserted in the middle of the support frame (600). One end of the rotating rod (610) is connected to two reversing rods (350) through a bevel gear (500) and a reversing gear (400). A rotating disk (611) is installed on the other end of the rotating rod (610). A locking gear (612) is provided on the outer side of the rotating disk (611).

8. A chemical fiber drying device with preheating function according to claim 7, characterized in that: A mounting block (620) is fixedly installed on one side of the support frame (600). Pressure rods (624) are movably inserted on both sides of the mounting block (620). A locking tooth block (622) is fixedly installed at one end of the pressure rod (624). The locking tooth block (622) is engaged with the locking gear (612). A compression spring (623) connected to the locking tooth block (622) and the mounting block (620) is sleeved on the surface of the pressure rod (624). A connecting strip (621) is installed at the other end of the pressure rod (624). A threaded hole is opened on the surface of the mounting block (620). A compression screw (625) passes through the inside of the threaded hole. One end of the compression screw (625) is rotatably connected to the locking tooth block (622).

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