Down feather drying machine

Abstract

The utility model provides a down feather drying machine and relates to the field of drying machines. Comprising a drying barrel and a drying mechanism arranged in the drying barrel, the drying mechanism comprises a fixed disc fixedly connected to the inner side of the bottom of the drying barrel, a rotary disc rotationally arranged below the fixed disc and a drying pipeline arranged below the rotary disc, and first air outlets are formed in the fixed disc in the circumferential direction at equal angles; the inner side of each first air outlet is fixedly connected with a separation net, a second air outlet is formed in the fixing disc, the drying pipeline comprises a circular ring pipe, a plurality of air outlet pipes and an air inlet pipe, the air outlet pipes and the air inlet pipe are connected and communicated with the circular ring pipe, the air outlet pipes are arranged in the circumferential direction of the circular ring pipe at equal angles and correspond to the first air outlets, and air outlet nozzles are arranged on the air outlet pipes. One end of the air outlet pipe is fixedly connected with the inner wall of the drying barrel, and the rotating disc is connected with a driving assembly used for driving the rotating disc to rotate. The stirring rod solves the problems that when a traditional stirring rod is used for scattering down feather, the down feather is easily wound and damaged.

Description

Technical Field

[0001] The utility model provides a down dryer, which relates to the field of dryers. Background Art

[0002] Down is a mixture of "feather" and "down". "Feather" refers to the hair pieces, which play a supporting role in down and allow the down to rebound quickly; "down" refers to the down buds, which are the essence and value of down. Down buds are three-dimensional spheres, consisting of a down core and many radiating down fibers, similar to dandelions. Down fibers are composed of thousands of tiny scales, each of which is hollow. There are many diamond nodes on each down fiber, which are full of stagnant air. At the same time, a large amount of air is fixed between the down fibers and the down buds. This is the secret of why down is so warm.

[0003] After cleaning and dehydration, the down needs to be further dried. Traditional down dryers are usually equipped with a stirring rod to break up the down during drying. However, wet down is often entangled in the stirring rod, affecting the normal operation of the stirring rod. The rough stirring of the down by the stirring rod can also easily damage the down, resulting in deterioration of the down quality. For this reason, we propose a down dryer. Utility Model Content

[0004] The technical problem to be solved by the utility model is that the traditional stirring rod is easy to entangle the down and cause damage to the down.

[0005] In order to solve the above technical problems, the technical solution provided by the utility model is: a down dryer, comprising a drying barrel and a drying mechanism arranged in the drying barrel, the drying mechanism comprising a fixed plate fixedly connected to the inner side of the bottom of the drying barrel, a turntable rotatably arranged below the fixed plate, and a drying pipeline arranged below the turntable, the fixed plate is provided with an air outlet 1 at equal angles around the circumference, a partition net is fixedly connected to the inner side of the air outlet 1, the fixed plate is provided with an air outlet 2, the drying pipeline comprises a circular ring pipe, an air outlet pipe and an air inlet pipe connected to the circular ring pipe, a plurality of air outlet pipes are arranged at equal angles around the circumference of the circular ring pipe, and the air outlet pipes correspond to the air outlet 1, an air outlet nozzle is provided on the air outlet pipe, one end of the air outlet pipe is fixedly connected to the inner wall of the drying barrel, and the turntable is connected to a driving component for driving the turntable to rotate.

[0006] Preferably, the driving assembly includes a shaft coaxially fixed to the turntable, a worm wheel coaxially fixed to the shaft, a worm meshing with the worm wheel, and a rotating rod coaxially fixed to the worm, the rotating rod is rotatably connected to the drying barrel, and one end of the rotating rod extends to the outside of the drying barrel and is connected to a driving motor.

[0007] Preferably, a feed pipe and a draw pipe are fixedly connected to the top of the drying barrel, and an exhaust port is also provided on the top of the drying barrel, and a filter screen is fixedly connected to the inner side of the exhaust port.

[0008] Preferably, the extraction pipe is slidably connected to the drying barrel, and the extraction pipe is fixedly connected to a top plate, a hydraulic cylinder is fixedly connected to the top of the drying barrel, a telescopic end of the hydraulic cylinder is fixedly connected to the top plate, and a guide rod is also fixedly connected to the top of the drying barrel, and the top end of the guide rod passes through the top plate and is slidably connected to the top plate.

[0009] Preferably, six air outlets are provided at the first air outlet and one air outlet is provided at the second air outlet.

[0010] Preferably, one end of the air inlet pipe passes through the drying barrel and is connected to an external hot air device.

[0011] Preferably, a base is fixedly connected to the bottom of the drying barrel, and the driving motor is fixedly connected to the base.

[0012] The beneficial effects of the utility model are as follows: the hot air blown out by the drying mechanism can be blown out in sequence around the circumference to form an ups and downs effect, so that in the process of drying the down, the down is constantly tossed up and down, achieving the effect of breaking up the down, and solving the problem that the traditional stirring rod is easy to entangle the down and cause damage to the down. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 The utility model is a schematic diagram of the overall structure of a down dryer.

[0014] Figure 2 It is a rear view of a down dryer of the utility model.

[0015] Figure 3 This is a cutaway view of the bottom of a drying barrel of a down dryer according to the utility model.

[0016] Figure 4 This is a partial exploded view of a down dryer according to the utility model.

[0017] (1. Exhaust port; 2. Feed pipe; 3. Drying barrel; 4. Base; 5. Inlet pipe; 6. Guide rod; 7. Hydraulic cylinder; 8. Top plate; 9. Extraction pipe; 10. Fixed plate; 11. Screen; 12. Turntable; 13. Air outlet 1; 14. Air outlet 2; 15. Annular pipe; 16. Air outlet pipe; 17. Worm; 18. Turning rod; 19. Worm wheel; 20. Shaft; 21. Driving motor) DETAILED DESCRIPTION

[0018] The preferred embodiments of the present utility model will be described in detail below in conjunction with the accompanying drawings.

[0019] Reference Figures 1 to 4The utility model provides a down dryer, including a drying barrel 3 and a drying mechanism arranged in the drying barrel 3, the drying mechanism includes a fixed plate 10 fixedly connected to the inner side of the bottom of the drying barrel 3, a turntable 12 rotatably arranged below the fixed plate 10, and a drying pipeline arranged below the turntable 12, the fixed plate 10 is provided with air outlets 13 at equal angles around the circumference, the inner side of the air outlet 13 is fixedly connected with a partition net 11, the fixed plate 10 is provided with air outlets 2 14, the air outlets 1 13 are provided with 6, the air outlets 2 14 are provided with 1, and the turntable 12 is connected with a driving component for driving the turntable 12 to rotate. Specifically, the drying pipeline is connected to an external hot air device, which can deliver hot air to the drying pipeline for drying the down. The driving component can drive the turntable 12 to rotate. When the turntable 12 rotates, the second air outlet 14 coincides with the first air outlet 13 in sequence, so that hot air is blown out of the first air outlet 13 in sequence, and the down in the drying barrel 3 is blown back and forth around the circumference, thereby achieving the effect of disturbing the down and drying it.

[0020] Furthermore, if Figure 4 As shown, the driving assembly in the utility model includes a shaft 20 coaxially fixed to the turntable 12, a worm wheel 19 coaxially fixed to the shaft 20, a worm 17 meshing with the worm wheel 19, and a rotating rod 18 coaxially fixed to the worm 17, wherein the rotating rod 18 is rotatably connected to the drying barrel 3, and one end of the rotating rod 18 extends to the outside of the drying barrel 3 and is connected to a driving motor 21. Specifically, the driving motor 21 can drive the rotating rod 18 to rotate, the rotating rod 18 drives the worm 17 to rotate, the worm 17 drives the worm wheel 19 to rotate, the worm wheel 19 drives the shaft 20 to rotate, and the shaft 20 drives the turntable 12 to rotate.

[0021] Furthermore, if Figure 4 As shown, the drying pipeline in the utility model includes a circular tube 15, an air outlet pipe 16 connected to the circular tube 15, and an air inlet pipe 5. The air outlet pipe 16 is arranged at equal angles around the circular tube 15, and the air outlet pipe 16 corresponds to the air outlet port 13. The air outlet pipe 16 is provided with an air outlet nozzle. One end of the air outlet pipe 16 is fixedly connected to the inner wall of the drying barrel 3. One end of the air inlet pipe 5 passes through the drying barrel 3 and is connected to an external hot air device. Specifically, the hot air device adopts the existing technology, such as a dryer that can blow out hot air. The hot air is introduced into the circular tube 15 through the air inlet pipe 5, and then enters the air outlet pipe 16 and blown out from the air outlet nozzle. When the air outlet port 14 coincides with the air outlet port 13, the hot air can be blown upward from the corresponding air outlet port 13 into the drying barrel 3.

[0022] Furthermore, if Figure 1 , Figure 2As shown, the top of the drying barrel 3 in the utility model is fixedly connected with a feed pipe 2 and a draw pipe 9, and the top of the drying barrel 3 is also provided with an exhaust port 1, and a filter is fixedly connected to the inner side of the exhaust port 1, and the draw pipe 9 is slidably connected to the drying barrel 3, and the draw pipe 9 is fixedly connected to a top plate 8, and the top of the drying barrel 3 is fixedly connected with a hydraulic cylinder 7, and the telescopic end of the hydraulic cylinder 7 is fixedly connected to the top plate 8, and the top of the drying barrel 3 is also fixedly connected with a guide rod 6, and the top end of the guide rod 6 penetrates the top plate 8 and is slidably connected to the top plate 8. Specifically, the feed pipe 2 is connected to the previous process, and the washed and dehydrated down enters the drying barrel 3 through the feed pipe 2, and the draw pipe 9 is connected to the next process. After the down is dried, the down can be extracted through the draw pipe 9. Through the arrangement of the hydraulic cylinder 7 and the top plate 8, the draw pipe 9 can be driven to extend downward into the drying barrel 3, so that the down can be extracted conveniently. It should be noted that the existing technology can be used for the transportation and extraction of the down, so it will not be repeated.

[0023] Furthermore, if Figure 1 As shown, the bottom of the drying barrel 3 in the present invention is fixedly connected with a base 4, and the driving motor 21 is fixedly connected to the base 4. Specifically, the base 4 supports the drying barrel 3.

[0024] Working principle: the down enters the drying barrel 3 from the feeding pipe 2, the external hot air device delivers hot air to the drying pipeline, the driving motor 21 is started to drive the turntable 12 to rotate, so that the second air outlet 14 coincides with the first air outlet 13 in sequence, and the hot air is blown out from the air outlet nozzle and then blown upward from the corresponding air outlet 13 into the drying barrel 3, so that the hot air blows the down in the drying barrel 3 back and forth around the circumference, thereby achieving the effect of disturbing the down and drying it, avoiding the problem that the traditional method of using a stirring rod to break up the down causes the down to be easily entangled on the stirring rod and the stirring rod is easy to damage the down.

[0025] The above description of the utility model and its implementation methods is not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.

Claims

1. A down dryer, comprising a drying barrel and a drying mechanism arranged in the drying barrel, characterized in that: The drying mechanism includes a fixed plate fixedly connected to the inner side of the bottom of the drying barrel, a turntable rotatably arranged below the fixed plate, and a drying pipeline arranged below the turntable. The fixed plate is provided with an air outlet one at equal angles around the circumference, a partition net is fixedly connected to the inner side of the air outlet one, and the fixed plate is provided with an air outlet two. The drying pipeline includes a circular ring tube, an air outlet pipe and an air inlet pipe connected to the circular ring tube. A plurality of air outlet pipes are arranged at equal angles around the circumference of the circular ring tube, and the air outlet pipes correspond to the air outlet one. An air outlet nozzle is arranged on the air outlet pipe, one end of the air outlet pipe is fixedly connected to the inner wall of the drying barrel, and the turntable is connected to a driving component for driving the turntable to rotate.

2. A down dryer according to claim 1, characterized in that: The driving assembly includes a shaft coaxially fixed to the turntable, a worm wheel coaxially fixed to the shaft, a worm meshing with the worm wheel, and a rotating rod coaxially fixed to the worm. The rotating rod is rotatably connected to the drying barrel, and one end of the rotating rod extends to the outside of the drying barrel and is connected to a driving motor.

3. A down dryer according to claim 1, characterized in that: A feeding pipe and a drawing pipe are fixedly connected to the top of the drying barrel. An exhaust port is also provided on the top of the drying barrel. A filter screen is fixedly connected to the inner side of the exhaust port.

4. A down dryer according to claim 3, characterized in that: The material extraction pipe is slidably connected to the drying barrel, and the material extraction pipe is fixedly connected to a top plate. A hydraulic cylinder is fixedly connected to the top of the drying barrel, and the telescopic end of the hydraulic cylinder is fixedly connected to the top plate. A guide rod is also fixedly connected to the top of the drying barrel, and the top end of the guide rod passes through the top plate and is slidably connected to the top plate.

5. A down dryer according to claim 1, characterized in that: The first air outlet is provided with 6 pieces, and the second air outlet is provided with 1 piece.

6. A down dryer according to claim 1, characterized in that: One end of the air inlet pipe passes through the drying barrel and is connected to an external hot air device.

7. A down dryer according to claim 2, characterized in that: The bottom of the drying barrel is fixedly connected with a base, and the driving motor is fixedly connected to the base.

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