Down feather drying device

Abstract

The utility model relates to the technical field of drying devices, and discloses a down feather drying device which comprises a drying box, box legs are fixedly connected to the bottom of the drying box, an overturning assembly is installed in the drying box, and a dust removal assembly is arranged on one side of the drying box. According to the down feather drying device, a second drying barrel is manually rotated and opened, the second drying barrel rotates through a first hinge, then the second drying barrel can be rotated and opened, down feather is put into the second drying barrel, the second drying barrel can be rotated and closed after the down feather is put into the second drying barrel, a screw penetrates through a fixing block and is rotated and tightened with the first drying barrel, the first drying barrel cannot be opened at will, and then a motor is started; according to the down feather drying device, the motor drives the transmission rod and the connecting rod to rotate, the first drying barrel and the second drying barrel can be driven to rotate, so that down feather in the down feather drying device can be turned over, the down feather becomes loose through turning over, the down feather is dried more uniformly, the time for manually turning over the down feather is shortened, and the working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of drying devices, in particular to a down drying device. Background Technique

[0002] Down is a mixture of "feathers" and "down". Among them, "feathers" refer to the vane, which mainly plays a supporting role to enable the down to quickly rebound; while "down" refers to the down cluster, which is the body and value of the down. The star-shaped structure of the down makes each down fiber visible as fish-scale-shaped under a magnifying glass, with countless tiny pores, containing a large amount of static air. Coupled with the elasticity of the down, its heat preservation performance is excellent.

[0003] Due to its good heat preservation effect and good moisture absorption and divergence performance, down is widely used in high-end warm clothing. When making down into clothing, the down needs to be cleaned and processed. The cleaned down contains a large amount of moisture and must be dried. Therefore, drying down is an important process in the down processing.

[0004] The prior art patent document with the publication number CN212431534U provides a drying device for down processing. When using this drying device, the down material to be dried is fed into the drying box from the feed inlet, the bottom fan runs and blows air upward. The air blown by the bottom fan passes through the heat conduction mechanism and forms a hot air flow under the action of the first heating grid, the second heating grid and the third heating grid. The hot air flow is blown out from the upper air outlet and the lower air outlet corresponding to the upper heat conduction cavity and the lower heat conduction cavity to dry the down in the drying box. The setting of the lower air outlet can prevent the moisture on the down located below the inner cavity of the drying box from flowing into the lower air outlet, and the design of the upper air outlet gives priority to the smoothness of the air outlet. By setting an additional waterproof plate, moisture can be prevented from flowing into the upper air outlet. With such a design, the heat conduction mechanism can evenly dry the down, making the drying sufficient, and at the same time, it can also prevent the structure of the down from being damaged due to excessive temperature.

[0005] In the above prior art, although the hot air blown by the bottom fan of the drying device passes through three heating nets to form a hot air flow in the heat conduction cavity to dry the down in the drying box, and the waterproof plate provided can prevent the blown moisture from flowing into the air outlet, so that the down can be dried evenly and the structure of the down can be prevented from being damaged due to excessive temperature. However, when the drying device in this patented technology is in use, since the down is put into the oven in a lump, only the down on the surface layer can be dried by the hot air blowing in the heat conduction cavity, and the inside of the lumped down cannot be blown by the hot air. This will cause uneven drying of some down. Moreover, since the wet down after washing is put into the oven in a lump, if it is not turned over and dispersed, it is easy to remain in a lump after drying, making the down not loose and fluffy enough. Such down cannot be used for filling, so it can only be turned over manually to make it dry evenly, which greatly increases the working time and reduces the working efficiency. Therefore, we need a down drying device. Summary of the Invention

[0006] The purpose of the present invention is to provide a down drying device to solve the problems raised in the above background technology. When the drying device in this patented technology is in use, since the down is put into the oven in a lump, only the down on the surface layer can be dried by the hot air blowing in the heat conduction cavity, and the inside of the lumped down cannot be blown by the hot air. This will cause uneven drying of some down. Moreover, since the wet down after washing is put into the oven in a lump, if it is not turned over and dispersed, it is easy to remain in a lump after drying, making the down not loose and fluffy enough. Such down cannot be used for filling, so it can only be turned over manually to make it dry evenly, which greatly increases the working time and reduces the working efficiency.

[0007] To achieve the above purpose, the present invention provides the following technical solutions:

[0008] A down drying device includes an oven. The bottom of the oven is fixedly connected with legs. A flipping component is installed inside the oven, and a dust removal component is arranged on one side of the oven.

[0009] The flipping component includes a motor. The output end of the motor is detachably connected with a transmission rod through a coupling. A connecting rod is fixedly connected to the outer surface of the transmission rod. One end of the connecting rod is provided with a first drying barrel. A first hinge is arranged on one side of the first drying barrel. A second drying barrel is rotatably connected to one side of the first hinge. A fixing block is fixedly connected to the top of the second drying barrel. A screw is rotatably connected to the inner wall of the fixing block.

[0010] The dust removal component includes a second hinge. One side of the second hinge is rotatably connected to a support frame, and a filter screen is installed inside the support frame. One side of the oven is provided with a rotating shaft, and a buckle is rotatably connected inside the rotating shaft. A handle is provided on the front of the support frame.

[0011] Preferably, a heating mechanism is installed on the top of the oven, and a blower is arranged on the top of the heating mechanism. An equipment door is installed on the front of the oven.

[0012] Preferably, the motor and the connecting rod form a rotating structure through a transmission rod, and the number of connecting rods is multiple. The transmission rod and the first drying barrel form a fixed structure through the connecting rod.

[0013] Preferably, the first drying barrel and the second drying barrel form a rotating structure through a first hinge, and the first hinge is installed between the first drying barrel and the second drying barrel.

[0014] Preferably, the first drying barrel and a fixing block form a fixed structure through screws, and the number of screws is two.

[0015] Preferably, the oven and the support frame form a rotating structure through a second hinge, and the number of second hinges is two. The shape and size of the inner wall of the support frame match the shape and size of the outer wall of the filter screen.

[0016] Preferably, the support frame and the buckle form a rotating structure through a rotating shaft, and the number of buckles is two.

[0017] Compared with the prior art, the beneficial effects of the present utility model are as follows: For this kind of down drying device,

[0018] First, the present utility model is provided with a motor, a transmission rod, a connecting rod, a first drying barrel, a first hinge, a second drying barrel, a fixing block and screws. Manually rotate and open the second drying barrel. The second drying barrel rotates through the first hinge, and then the second drying barrel can be rotated and opened to put in the down. After the down is put in, it can be rotated and closed. Use the screws to pass through the fixing block and rotate and tighten it with the first drying barrel to prevent it from opening randomly. Then start the motor, and drive the transmission rod and the connecting rod to rotate through the motor, which can drive the first drying barrel and the second drying barrel to rotate, so that the down inside can be flipped. Through flipping, the down becomes loose, enabling the hot air to automatically blow to all the down, making the down drying more uniform, reducing the time for manually flipping the down, and improving the work efficiency.

[0019] Second, the present utility model is provided with a second hinge, a support frame, a filter screen, a rotating shaft, a buckle and a handle. When drying work is carried out, the hot air circulating inside the oven dries the down, and continuous air circulation will generate some dust at the air outlet. The filter screen is fixed at the air outlet of the oven through the provided support frame. The support frame can be rotated and opened by the rotation of the second hinge, which facilitates the disassembly and cleaning of the filter screen. After the filter screen is cleaned, the support frame is rotated upward to be rotated and closed, and the buckle is rotated clockwise. The buckle rotates through the rotating shaft, and the support frame can be fixed so that it will not open, which facilitates the disassembly and cleaning of the filter screen. Description of the Drawings

[0020] Figure 1 is the front view structural schematic diagram of the present utility model;

[0021] Figure 2 is the front sectional view structural schematic diagram of the present utility model;

[0022] Figure 3 is the structural schematic diagram of the motor and the transmission rod of the present utility model;

[0023] Figure 4 is the structural schematic diagram of the first drying barrel and the second drying barrel of the present utility model;

[0024] Figure 5 is the structural schematic diagram of the second hinge and the filter screen of the present utility model.

[0025] In the figure: 1, oven; 2, box legs; 3, flipping assembly; 301, motor; 302, transmission rod; 303, connecting rod; 304, first drying barrel; 305, first hinge; 306, second drying barrel; 307, fixing block; 308, screw; 4, heating mechanism; 5, blower; 6, equipment door; 7, dust removal assembly; 701, second hinge; 702, support frame; 703, filter screen; 704, rotating shaft; 705, buckle; 706, handle. Detailed Embodiment

[0026] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments in the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0027] Please refer to Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5, a down drying device, including an oven 1, the bottom of the oven 1 is fixedly connected with box legs 2, a flipping component 3 is installed inside the oven 1, and a dust removal component 7 is arranged on one side of the oven 1;

[0028] The flipping component 3 includes a motor 301, the output end of the motor 301 is detachably connected with a transmission rod 302 through a coupling, and a connecting rod 303 is fixedly connected to the outer surface of the transmission rod 302. One end of the connecting rod 303 is installed with a first drying barrel 304, and a first hinge 305 is arranged on one side of the first drying barrel 304. One side of the first hinge 305 is rotatably connected with a second drying barrel 306, and a fixing block 307 is fixedly connected to the top of the second drying barrel 306. A screw 308 is rotatably connected to the inner wall of the fixing block 307;

[0029] The dust removal component 7 includes a second hinge 701, one side of the second hinge 701 is rotatably connected with a support frame 702, a filter screen 703 is installed inside the support frame 702, a rotating shaft 704 is arranged on one side of the oven 1, and a buckle 705 is rotatably connected to the inside of the rotating shaft 704. A handle 706 is arranged on the front of the support frame 702.

[0030] Through the above technical solution, manually rotate and open the second drying barrel 306. The second drying barrel 306 rotates through the first hinge 305, and then the second drying barrel 306 can be rotated and opened to put in the down. After the down is put in, it can be rotated and closed. Use the screw 308 to pass through the fixing block 307 and rotate and tighten it with the first drying barrel 304 to prevent it from opening randomly. Then start the motor 301. The motor 301 drives the transmission rod 302 and the connecting rod 303 to rotate, which can drive the first drying barrel 304 and the second drying barrel 306 to rotate, so that the down inside can be flipped. By flipping, the down becomes loose, enabling the hot air to automatically blow to all the down, making the drying of the down more uniform, reducing the time for manually flipping the down, and improving work efficiency.

[0031] Specifically, a heating mechanism 4 is installed on the top of the oven 1, and a blower 5 is arranged on the top of the heating mechanism 4. An equipment door 6 is installed on the front of the oven 1.

[0032] Through the above technical solution, the air blown out by the blower 5 is converted into hot air by the heating mechanism 4 and enters the oven 1 to dry the down inside the oven 1. The heating plate in the heating mechanism 4 can convert the air into hot air, and there are multiple connecting pipes on the side of the heating mechanism 4, increasing the air volume transmission. The equipment door 6 arranged on the front of the oven 1 can facilitate personnel to disassemble and debug the internal flipping component 3, and at the same time, it can also be used to enter the inside of the oven 1 to place and take out the down.

[0033] Specifically, the motor 301 and the connecting rod 303 form a rotating structure through the transmission rod 302, and the number of the connecting rods 303 is multiple. The transmission rod 302 and the first drying barrel 304 form a fixed structure through the connecting rod 303.

[0034] Through the above technical solution, the motor 301 drives the transmission rod 302 to rotate, causing the connecting rod 303 to rotate. Through the connection of multiple connecting rods 303, the first drying barrel 304 rotates synchronously, so that the down inside can be flipped.

[0035] Specifically, the first drying barrel 304 and the second drying barrel 306 form a rotating structure through the first hinge 305, and the first hinge 305 is installed between the first drying barrel 304 and the second drying barrel 306.

[0036] Through the above technical solution, the second drying barrel 306 rotates with the rotation of the first hinge 305, so that the second drying barrel 306 rotates and closes with the first drying barrel 304 to form a cylindrical shape, and the down is placed inside for flipping. The opening and closing of the second drying barrel 306 also facilitate the placement and removal of the down by personnel.

[0037] Specifically, the first drying barrel 304 and the fixed block 307 form a fixed structure through the screws 308, and the number of the screws 308 is two.

[0038] Through the above technical solution, after the second drying barrel 306 rotates and closes, the screws 308 are passed through the fixed block 307 and rotated and tightened with the first drying barrel 304, so that the second drying barrel 306 can be fixed and will not be opened randomly during the flipping process.

[0039] Specifically, the oven 1 and the support frame 702 form a rotating structure through the second hinge 701, and the number of the second hinges 701 is two. The shape and size of the inner wall of the support frame 702 match the shape and size of the outer wall of the filter screen 703.

[0040] Through the above technical solution, the support frame 702 is connected to the oven 1 through the second hinge 701. The rotation of the second hinge 701 drives the support frame 702 to rotate, so that the support frame 702 can be opened and closed. Since the filter screen 703 is installed inside the support frame 702, the rotation of the support frame 702 drives the filter screen 703 to rotate synchronously, which facilitates the cleaning of the dust on the filter screen 703.

[0041] Specifically, the support frame 702 and the buckle 705 form a rotating structure through the rotating shaft 704, and the number of the buckles 705 is two.

[0042] Through the above technical solution, when there is no need for cleaning, the support frame 702 is rotated upward to be closed, and then the buckle 705 is rotated. The rotation of the rotation shaft 704 drives the buckle 705 to rotate, which plays a role in fixing the support frame 702 and preventing it from being opened randomly.

[0043] Working principle: When using this down drying device, first, manually open the equipment door 6, and then rotate and open the second drying barrel 306 through the first hinge 305. Place the down to be dried inside, and then rotate it to close. After closing, pass the screw 308 through the fixing block 307 and the first drying barrel 304, and rotate and tighten it to fix the second drying barrel 306 to prevent it from being opened randomly. Then close the equipment door 6. At the same time, start the blower 5. The air blown out by the blower 5 is converted into hot air through the heating mechanism 4 to dry the down inside the oven 1. Then start the motor 301 to drive the transmission rod 302 and the connecting rod 303 to rotate. When the connecting rod 303 rotates, it drives the first drying barrel 304 to rotate, and through the fixation of the screw 308, the second drying barrel 306 rotates, so that the down inside can be rotated and flipped. After drying, open the equipment door 6 and the second drying barrel 306 to take out the down inside. Then rotate the support frame 702 by rotating the second hinge 701. Hold the handle 706 and rotate the support frame 702 downward so that the support frame 702 can be rotated and opened, and the filter screen 703 installed in the support frame 702 can be cleaned and dusted. When there is no need for cleaning, hold the handle 706 and rotate the support frame 702 upward to close it, and then rotate the buckle 705. The rotation of the rotation shaft 704 drives the buckle 705 to rotate, and the support frame 702 can be fixed to prevent it from being opened randomly. This completes all the work. The content not described in detail in this specification belongs to the prior art well-known to those skilled in the art.

[0044] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirits, and the scope is defined by the appended claims and their equivalents.

Claims

1. A down drying device, comprising a drying oven (1), characterized in that: The bottom of the oven (1) is fixedly connected to a box leg (2), a turning assembly (3) is installed inside the oven (1), and a dust removal assembly (7) is provided on one side of the oven (1); The flip assembly (3) comprises a motor (301), the output end of the motor (301) is detachably connected to a transmission rod (302) via a coupling, and the outer surface of the transmission rod (302) is fixedly connected to a connecting rod (303), one end of the connecting rod (303) is mounted with a first drying barrel (304), and a first hinge (305) is provided on one side of the first drying barrel (304), one side of the first hinge (305) is rotatably connected to a second drying barrel (306), and a fixing block (307) is fixedly connected to the top of the second drying barrel (306), and a screw (308) is rotatably connected to the inner wall of the fixing block (307); The dust removal component (7) comprises a second hinge (701), one side of the second hinge (701) is rotatably connected to a support frame (702), and a filter (703) is installed inside the support frame (702); one side of the oven (1) is provided with a rotating shaft (704), and the interior of the rotating shaft (704) is rotatably connected to a buckle (705); and a handle (706) is provided on the front of the support frame (702).

2. A down drying device according to claim 1, characterized in that: A heating mechanism (4) is installed on the top of the oven (1), and a blower (5) is arranged on the top of the heating mechanism (4); and an equipment door (6) is installed on the front of the oven (1).

3. A down drying device according to claim 1, characterized in that: The motor (301) forms a rotating structure through a transmission rod (302) and a connecting rod (303), and there are multiple connecting rods (303). The transmission rod (302) forms a fixed structure with the first drying barrel (304) through the connecting rod (303).

4. A down drying device according to claim 1, characterized in that: The first drying barrel (304) forms a rotating structure with the second drying barrel (306) through a first hinge (305), and the first hinge (305) is installed between the first drying barrel (304) and the second drying barrel (306).

5. A down drying device according to claim 1, characterized in that: The first drying barrel (304) forms a fixed structure with a fixing block (307) through screws (308), and the number of screws (308) is two.

6. A down drying device according to claim 1, characterized in that: The oven (1) forms a rotating structure with the support frame (702) through the second hinge (701), and the number of the second hinges (701) is two. The shape and size of the inner wall of the support frame (702) match the shape and size of the outer wall of the filter (703).

7. A down drying device according to claim 1, characterized in that: The support frame (702) forms a rotating structure through a rotating shaft (704) and buckles (705), and the number of buckles (705) is two.

Images