A disinfection and drying device for down production and processing

Abstract

The utility model belongs to down processing technical field discloses a kind of disinfection drying device for down production and processing, including processing room, rotating shaft, the processing room be set on bracket, and the inlet pipe, discharge pipe are separately set in processing room top, bottom, and blast structure, poking structure, control structure are set in processing room top, blast structure is communicated with processing room, bearing is set on the lateral wall of processing room, and driving structure is set on the outer wall of one side of processing room, the rotating shaft both ends are all from bearing and go out, one end of rotating shaft is movably connected with driving structure, and stirring rod is set on the rotating shaft in processing room.

Description

Technical Field

[0001] This utility model relates to the field of down processing technology, specifically a disinfection and drying device for down production and processing and its operating method. Background Technology

[0002] Down processing refers to the production activities of processing the feathers of poultry such as geese and ducks into standard down. With the improvement of living standards, people's demand for down is increasing. In the process of down processing, it is necessary to sterilize and disinfect the down. However, most of the down sterilization and disinfection devices currently used are relatively simple in structure. Because the down is piled up in one place, the sterilization and disinfection of the down is not uniform.

[0003] For example, the utility model patent with announcement number CN 220750645 U discloses a sterilization and drying device for down processing, which solves the problem that the drying airflow cannot fully contact the down material. However, it has the problems of not being able to fully agitate the down, not being able to easily adjust the down sterilization and drying conditions, and having poor down sterilization and drying effect.

[0004] Based on this, the applicant proposes a disinfection and drying device for down production and processing, and its operation method. Utility Model Content

[0005] The purpose of this invention is to overcome the problems of existing down disinfection and drying devices, such as insufficient agitation of down, difficulty in adjusting down disinfection and drying conditions, and poor down disinfection and drying effect. This invention provides a down production and processing disinfection and drying device and its operation method that has a reasonable structural design, can fully agitate down, can adjust down disinfection and drying conditions, is not easily damaged by down, and has a poor down disinfection and drying effect.

[0006] The technical solution adopted by this utility model to solve the technical problem is as follows:

[0007] A disinfection and drying device for down production and processing includes a treatment chamber, a rotating shaft, and a connecting pipe. The treatment chamber is mounted on a support frame. An inlet pipe and a outlet pipe are respectively installed at the top and bottom of the treatment chamber. A blower structure, a toggle structure, and a control structure are installed at the top of the treatment chamber, connecting the blower structure to the treatment chamber. Bearings are installed on the side wall of the treatment chamber, and a drive structure is installed on one outer wall of the treatment chamber. Down and disinfectant to be disinfected are transported into the treatment chamber through the inlet pipe. After the down and sealing cap are transported, the sealing cap on the inlet pipe is closed. The blower structure can then blow air into the treatment chamber to adjust the pressure within the treatment chamber during down disinfection, ensuring thorough disinfection of the down. The system utilizes a rotating structure to laterally move the down feathers within the treatment chamber, ensuring they come into full contact with the disinfectant and undergo thorough disinfection. A controller allows staff to easily adjust the temperature, pressure, and humidity within the treatment chamber, providing suitable conditions for disinfection and drying, thus improving efficiency and effectiveness. The rotating shaft extends from both ends through bearings, with one end movably connected to a drive structure. A stirring rod is mounted on the rotating shaft within the treatment chamber. Driven by the drive structure, the rotating shaft rotates the stirring rod, causing it to tumble the down feathers, further enhancing disinfection and drying efficiency and effectiveness.

[0008] Preferably, the bottom of the processing chamber is designed with an arc shape, and sealing caps are provided on both the feed pipe and the discharge pipe. Designing the bottom of the processing chamber with an arc shape facilitates the slow discharge of disinfectant from the discharge pipe after the down is disinfected. After the down is dried, the airflow carries the dried down along the bottom of the arc-shaped processing chamber and discharges it through the discharge pipe, thereby improving the discharge efficiency of the down.

[0009] Preferably, the blower structure includes a blower and a heater, which are connected to the control structure via connecting lines. The blower is located at the top of the processing chamber and has an air duct. The heater is also located at the top of the processing chamber and is connected to the air duct. A ventilation duct is located on the heater, and a connecting pipe is installed on the ventilation duct, connecting the connecting pipe to the processing chamber. The blower blows airflow into the inner cavity of the rotating shaft through the air duct, ventilation duct, and connecting pipe. The airflow flows into the processing chamber through the through-hole on the rotating shaft, regulating the air pressure during the down disinfection process. The heater can adjust the temperature of the airflow entering the processing chamber, thereby adjusting the temperature inside the processing chamber. This facilitates the disinfection and drying of the down, improving the efficiency of down disinfection and drying, and preventing the down from deforming due to excessively high temperatures, thus improving the processing quality of the down.

[0010] Preferably, the rotating shaft has an inner cavity, and a through hole communicating with the inner cavity is provided on the rotating shaft in the processing chamber. The connecting pipe extends into the inner cavity of the rotating shaft from one end, and a sealing ring is provided between the rotating shaft and the connecting pipe. The blower blows air into the inner cavity of the rotating shaft through the air supply pipe, ventilation pipe, and connecting pipe. The heater can adjust the heat carried by the airflow, thereby adjusting the temperature in the processing chamber, so that the disinfection and drying of down can be carried out at a suitable temperature. This can quickly disinfect and dry the down, while avoiding damage to the down and improving the quality of the down. The sealing ring allows the rotating shaft to rotate around the connecting pipe, preventing airflow, disinfectant, and down from flowing out between the connecting pipe and the rotating shaft, reducing the waste of disinfectant and down.

[0011] Preferably, the actuating structure includes a rotary motor and an adjusting plate. The rotary motor is configured as a servo motor and connected to a control structure via a connecting cable. The rotary motor is located at the top of the processing chamber, with a drive shaft and a rotating gear mounted on it. The adjusting plate is movably mounted at the top of the processing chamber, with an actuating rod at its bottom and a connecting gear on its side wall. The connecting gear meshes with the rotating gear. The rotary motor drives the drive shaft and the rotating gear on it to rotate, which in turn drives the connecting gear and the adjusting plate to move laterally. This causes the actuating rod to laterally actuate the down and disinfectant within the processing chamber, disinfecting the down. During the down drying process, the actuating rod actuates the down laterally, ensuring that the down fully contacts the heat-carrying airflow for thorough drying, thereby improving the drying efficiency and quality of the down.

[0012] Preferably, the top side wall of the processing chamber is provided with a limiting groove, and the two ends of the adjustment plate are provided with fixing grooves. An auxiliary wheel is provided in the fixing groove through a pin, and the auxiliary wheel is configured to roll in the limiting groove. Under the action of the rotary motor, the adjustment plate drives the actuating rod to move back and forth. The two ends of the adjustment plate move back and forth in the limiting groove, and the auxiliary wheel in the fixing groove on the adjustment plate rolls back and forth in the limiting groove, which plays a limiting role in the back and forth movement of the adjustment plate, thereby improving the stability of the adjustment plate in the back and forth movement.

[0013] Preferably, the control structure includes a controller, a pressure sensor, a temperature sensor, and a humidity sensor. The controller is installed on the outer wall of the top of the processing chamber and has operation buttons and a display screen. The pressure sensor, temperature sensor, and humidity sensor are all installed on the top of the processing chamber and are connected to the controller via connecting wires. The controller allows staff to adjust the temperature, pressure, and humidity in the processing chamber in a timely manner, providing suitable conditions for the disinfection and drying of down, avoiding damage to the down caused by excessively high temperatures, and thus improving the efficiency and effect of down disinfection and drying.

[0014] Preferably, the drive structure includes a drive motor, which is connected to the control structure via a connecting line. A fixing plate is provided on the outer wall of the treatment room, and the drive motor is mounted on the fixing plate. A drive shaft is mounted on the drive motor, and a bevel gear one is mounted on the drive shaft. A bevel gear two is mounted on one end of a rotating shaft outside the treatment room, and bevel gear one and bevel gear two are meshed together. The drive motor drives the drive shaft and bevel gear one on the drive shaft to rotate, and bevel gear one drives bevel gear two and the rotating shaft to rotate. The rotating shaft drives the stirring rod to rotate, turning the disinfectant and down up and down, so that the down is fully disinfected by contact with the disinfectant. During the down drying process, the rotating shaft drives the stirring rod to rotate, turning the down up and down, breaking up clumps of down, so that the down is fully mixed with the heat-carrying airflow, and thoroughly drying the down, thereby improving the drying efficiency and quality of the down.

[0015] Beneficial effects:

[0016] 1. A rotary motor drives a transmission shaft and a rotating gear on the transmission shaft to rotate. The rotating gear drives a connecting rack and an adjusting plate to move laterally, thereby causing a lever to laterally move the down and disinfectant in the processing chamber to disinfect the down. During the down drying process, the lever moves the down laterally to ensure that the down comes into full contact with the heat-carrying airflow, thus fully drying the down and improving the drying efficiency and quality.

[0017] 2. The drive motor drives the drive shaft and the first bevel gear on the drive shaft to rotate. The first bevel gear drives the second bevel gear and the rotating shaft to rotate. The rotating shaft drives the stirring rod to rotate, turning the disinfectant and down up and down, so that the down is fully in contact with the disinfectant and disinfected. During the down drying process, the rotating shaft drives the stirring rod to rotate, turning the down up and down, breaking up the clumps of down, so that the down is fully mixed with the heat-carrying airflow, and fully drying the down, improving the drying efficiency and drying quality.

[0018] 3. The blower blows air into the inner cavity of the rotating shaft through the air supply pipe, ventilation pipe, and connecting pipe. The airflow flows into the processing chamber through the through hole on the rotating shaft, regulating the air pressure during the down disinfection process. The heater can adjust the temperature of the airflow entering the processing chamber, thereby adjusting the temperature inside the processing chamber. This facilitates the disinfection and drying of the down, improving the efficiency of down disinfection and drying, and preventing the down from deforming due to excessive temperature, thus improving the processing quality of the down. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the structure of this utility model.

[0020] Figure 2 This is a partial structural schematic diagram of the present invention, illustrating the connection structure between the rotating shaft and the inner cavity.

[0021] Figure 3 This is a partial structural diagram of the present invention, illustrating the connection structure between the rotating shaft and the connecting pipe.

[0022] Figure 4 This is a partial structural diagram of the present invention, illustrating the connection structure between bevel gear one and bevel gear two.

[0023] Figure 5 This is a partial structural diagram of the present invention, illustrating the connection structure between the processing chamber and the adjustment plate.

[0024] Figure 6 This is a partial structural diagram of the present invention, illustrating the connection structure between the rotating gear and the connecting rack.

[0025] Figure 7 This is a schematic diagram of another embodiment of the present invention.

[0026] In the diagram: 1. Processing chamber, 2. Rotating shaft, 3. Support, 4. Feed pipe, 5. Discharge pipe, 6. Bearing, 7. Inner cavity, 8. Sealing cover, 9. Controller, 10. Operation button, 11. Display screen, 12. Fixing plate, 13. Drive motor, 14. Drive shaft, 15. Bevel gear one, 16. Blower, 17. Heater, 18. Air duct, 19. Ventilation duct, 20. Connecting pipe, 21. Bevel gear two, 22. Stirring rod, 23. Through hole, 24. Sealing ring, 25. Pressure sensor, 26. Temperature sensor, 27. Humidity sensor, 28. Rotary motor, 29. Adjusting plate, 30. Transmission shaft, 31. Rotating gear, 32. Connecting rack, 33. Actuating rod, 34. Limiting groove, 35. Fixing groove, 36. Pin, 37. Auxiliary wheel, 38. Magnetic ring. Detailed Implementation

[0027] The present invention will now be described in more detail with reference to the accompanying drawings.

[0028] Example 1:

[0029] As attached Figure 1-6 As shown, a disinfection and drying device for down production and processing includes a treatment chamber 1 and a rotating shaft 2. The treatment chamber 1 is mounted on a support 3. A feed pipe 4 and a discharge pipe 5 are respectively provided at the top and bottom of the treatment chamber 1. A blower structure, a stirring structure, and a control structure are provided at the top of the treatment chamber 1, and the blower structure is connected to the treatment chamber 1. A bearing 6 is provided on the side wall of the treatment chamber 1, and a drive structure is provided on the outer wall of one side of the treatment chamber 1. Both ends of the rotating shaft 2 pass through the bearing 6, and one end of the rotating shaft 2 is movably connected to the drive structure. A stirring rod 22 is provided on the rotating shaft 2 inside the treatment chamber 1.

[0030] The bottom of the processing chamber 1 is designed with an arc shape, and sealing caps 8 are installed on both the feed pipe 4 and the discharge pipe 5.

[0031] The blower structure includes a blower 16 and a heater 17, which are connected to the control structure via connecting lines. The blower 16 is located at the top of the processing chamber 1 and has an air duct 18. The heater 17 is located at the top of the processing chamber 1 and is connected to the air duct 18. A ventilation pipe 19 is located on the heater 17 and a connecting pipe 20 is located on the ventilation pipe 19 and is connected to the processing chamber 1. The rotating shaft 2 has an inner cavity 7 and a through hole 23 communicating with the inner cavity 7. The connecting pipe 20 extends from one end of the rotating shaft 2 into the inner cavity 7 of the rotating shaft 2, and a sealing ring 24 is provided between the rotating shaft 2 and the connecting pipe 20.

[0032] The actuation structure includes a rotary motor 28 and an adjustment plate 29. The rotary motor 28 is configured as a servo motor and is connected to the control structure via a connecting line. The rotary motor 28 is located at the top of the processing chamber 1. A transmission shaft 30 is mounted on the rotary motor 28, and a rotary gear 31 is mounted on the transmission shaft 30. The adjustment plate 29 is movably mounted at the top of the processing chamber 1. An actuation rod 33 is located at the bottom of the adjustment plate 29. A connecting gear 32 is mounted on the side wall of the adjustment plate 29 and meshes with the rotary gear 31. A limiting groove 34 is provided on the top side wall of the processing chamber 1. Fixed grooves 35 are provided at both ends of the adjustment plate 29. An auxiliary wheel 37 is mounted in the fixed groove 35 via a pin 36 and is configured to roll within the limiting groove 34.

[0033] The control structure includes a controller 9, a pressure sensor 25, a temperature sensor 26, and a humidity sensor 27. The controller 9 is located on the top outer wall of the processing chamber 1 and is equipped with an operation button 10 and a display screen 11. The pressure sensor 25, temperature sensor 26, and humidity sensor 27 are all located on the top of the processing chamber 1 and are connected to the controller 9 via connecting wires.

[0034] The drive structure includes a drive motor 13, which is connected to the control structure via a connecting line. A fixing plate 12 is provided on the outer wall of the processing chamber 1, and the drive motor 13 is provided on the fixing plate 12. A drive shaft 14 is provided on the drive motor 13, and a bevel gear 15 is provided on the drive shaft 14. A bevel gear 21 is provided on one end of the rotating shaft 2 outside the processing chamber 1, and the bevel gear 15 and the bevel gear 21 are meshed and connected.

[0035] Example 2:

[0036] Further explanation is provided based on Example 1, as shown in the appendix. Figure 7 As shown, a magnetic ring 38 is fitted on the lever 33. The magnetic ring 38 can adsorb iron impurities in the mixed down, thereby improving the cleanliness and quality of the down. In order to further improve the disinfection effect of the down, the blower 16 can be connected to the ozone generator. During the down drying process, the airflow carries ozone into the treatment chamber 1, so that the ozone disinfects the down again, thereby improving the processing quality of the down.

[0037] Working principle: Close the sealing cap 8 on the discharge pipe 5 and open the sealing cap 8 on the feed pipe 4. The down and disinfectant to be disinfected are transported into the processing chamber 1 through the feed pipe 4. After the down and sealing cap 8 are transported, close the sealing cap 8 on the feed pipe 4. The controller 9 starts the drive motor 13 and the rotary motor 28. The drive motor 13 drives the drive shaft 14 and the bevel gear 15 on the drive shaft 14 to rotate. The bevel gear 15 drives the bevel gear 21 and the rotary shaft 2 to rotate. The rotary shaft 2 drives the stirring rod 22 to rotate, which tumbles the disinfectant and down. The rotary motor 28 drives the transmission shaft 30 and the rotary gear 31 on the transmission shaft 30 to rotate. The rotary gear 31 drives the connecting gear rod 32 and the adjusting plate 29 to move laterally, thereby driving the actuating rod 3. 3. The down and disinfectant are moved laterally within the processing chamber 1 to disinfect the down. Pressure sensor 25 and temperature sensor 26 monitor the air pressure and temperature within the processing chamber 1 during the processing, displaying these values ​​on the screen 11 of the controller 9. If the air pressure in the processing chamber 1 is low, the blower 16 is activated. The blower 16 blows air into the inner cavity 7 of the rotating shaft 2 through the air duct 18, ventilation duct 19, and connecting pipe 20. The airflow flows into the processing chamber 1 through the through hole 23 on the rotating shaft 2, regulating the air pressure during the down disinfection process. If the temperature in the processing chamber 1 is low, the heater 17 is activated while blowing in the airflow to adjust the temperature. After the down has been disinfected with the disinfectant, the discharge pipe 5 is slightly opened. The sealing cap 8 is closed, allowing disinfectant to flow out from the gap between the discharge pipe 5 and the sealing cap 8. After the disinfectant is discharged, the sealing cap 8 on the feed pipe 4 is slightly opened, and the blower 16 and heater 17 are started to blow the heat-carrying airflow into the processing chamber 1 to dry the down after disinfection. The rotating shaft 2, driven by the drive motor 13, drives the stirring rod 22 to rotate, tumbling the down. The adjusting plate 29, driven by the rotating motor 28, drives the agitator 33 to move laterally, causing the agitator 33 to stir the down laterally, ensuring that the down fully contacts the heat-carrying airflow. The airflow carries the moisture evaporated from the down and escapes through the gap between the feed pipe 4 and the sealing cap 8, drying the down. The temperature of the down in the processing chamber 1 during the drying process is controlled by... The power of heater 17 is adjusted to regulate the airflow temperature entering the processing chamber 1, thereby adjusting the down drying temperature. The humidity sensor 27 displays the humidity in the processing chamber 1 in real time on the display screen 11 of the controller 9. Once the humidity in the processing chamber 1 reaches the predetermined value, the down drying process is complete. The sealing cover 8 on the feed pipe 4 is closed, and the sealing cover 8 on the discharge pipe 5 is opened. The discharge pipe 5 is connected to the down conveying pipe, and the air supply pipe 18 is activated. Airflow is blown into the processing chamber 1 through the air supply pipe 18, allowing the dried down to flow through the discharge pipe 5 into the conveying pipe for unloading. To further improve the disinfection effect of the down, ozone can also be introduced into the processing chamber 1 during the down drying process.Ozone is used to disinfect down feathers, thereby improving the disinfection quality.

[0038] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

[0039] In the description of this utility model, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0040] The parts not covered in this utility model are the same as or can be implemented using existing technologies.

Claims

1. A disinfection and drying device for down production and processing, comprising a processing chamber, a rotating shaft, and a connecting pipe, characterized in that: The processing chamber is mounted on a support frame. A feed pipe and a discharge pipe are respectively installed at the top and bottom of the processing chamber. A blower structure, a toggle structure, and a control structure are installed at the top of the processing chamber, connecting the blower structure to the processing chamber. A bearing is installed on the side wall of the processing chamber, and a drive structure is installed on the outer wall of one side of the processing chamber. Both ends of the rotating shaft pass through the bearings, and one end of the rotating shaft is movably connected to the drive structure. A stirring rod is installed on the rotating shaft inside the processing chamber.

2. The disinfection and drying device for down production and processing according to claim 1, characterized in that: The bottom of the processing chamber is designed with an arc shape, and sealing caps are installed on both the feed pipe and the discharge pipe.

3. The disinfection and drying device for down production and processing according to claim 1, characterized in that: The blower structure includes a blower and a heater, and the blower and heater are connected to the control structure via connecting lines. The blower is installed on the top of the processing chamber and has an air supply pipe. The heater is installed on the top of the processing chamber and is connected to the air supply pipe. A ventilation pipe is installed on the heater and a connecting pipe is installed on the ventilation pipe, which is connected to the processing chamber.

4. The disinfection and drying device for down production and processing according to claim 1, characterized in that: The rotating shaft has an inner cavity, and a through hole communicating with the inner cavity is provided on the rotating shaft in the processing chamber. The connecting pipe extends into the inner cavity of the rotating shaft from one end, and a sealing ring is provided between the rotating shaft and the connecting pipe.

5. The disinfection and drying device for down production and processing according to claim 1, characterized in that: The actuation structure includes a rotary motor and an adjustment plate. The rotary motor is configured as a servo motor and is connected to the control structure via a connecting line. The rotary motor is located at the top of the processing chamber, and a drive shaft is mounted on the rotary motor. A rotary gear is mounted on the drive shaft. The adjustment plate is movably mounted at the top of the processing chamber, and an actuation rod is located at the bottom of the adjustment plate. A connecting gear is located on the side wall of the adjustment plate, and the connecting gear meshes with the rotary gear.

6. The disinfection and drying device for down production and processing according to claim 5, characterized in that: The top side wall of the processing chamber is provided with a limiting groove, and the two ends of the adjustment plate are provided with fixing grooves. An auxiliary wheel is provided in the fixing groove through a pin, and the auxiliary wheel is configured to be able to roll in the limiting groove.

7. The disinfection and drying device for down production and processing according to claim 1, characterized in that: The control structure includes a controller, a pressure sensor, a temperature sensor, and a humidity sensor. The controller is installed on the outer wall of the top of the processing chamber and has operation buttons and a display screen. The pressure sensor, temperature sensor, and humidity sensor are all installed on the top of the processing chamber and are connected to the controller via connecting wires.

8. The disinfection and drying device for down production and processing according to claim 1, characterized in that: The drive structure includes a drive motor, which is connected to the control structure via a connecting line. A fixing plate is provided on the outer wall of the processing room, and the drive motor is provided on the fixing plate. A drive shaft is provided on the drive motor, and a bevel gear one is provided on the drive shaft. A bevel gear two is provided on one end of the rotating shaft outside the processing room, and the bevel gear one and bevel gear two are meshed and connected.

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