Novel roasting type duck blank air-drying equipment

Abstract

The invention relates to the technical field of novel baking type duck blank air drying, and discloses novel baking type duck blank air drying equipment which comprises a drying room, a control cabinet is fixedly connected to the surface of the drying room, a sealing door is hinged to the end of the drying room, an air drying component is arranged in the drying room, and a hanging component is arranged in the drying room. A concentration component is arranged in the drying room; the air-drying component comprises an air-drying cabinet. After a worker hangs a duck embryo on the surface of the hanging part, the drying room is sealed through the sealing door, the air drying part is controlled to start working through the control cabinet, and heat generated by the heating device can be gathered in the air drying cabinet and discharged into the drying room through the exhaust frame to dry the duck embryo. The motor is started to drive the fan blades to rotate, wind power generated by transmission of the fan blades can be transmitted into the exhaust frame through the through hole plate, and heat generated by the heating device can be driven to enter the exhaust frame and be discharged into the drying room while flowing.

Description

Technical Field

[0001] The invention relates to the technical field of air-drying of roasted duck blanks, in particular to a novel air-drying device for roasted duck blanks. Background Art

[0002] The roasted duck blank drying room is a facility specifically designed for drying roasted duck blanks. Its core principle is to convert electrical energy into thermal energy, providing an environment with precisely controlled temperature, humidity, and ventilation conditions for meat products. This drying method not only improves the efficiency and quality of meat processing, but also ensures minimal loss of nutrients during the drying process through scientific temperature curve management. The current duck embryo drying room directly hangs the unthawed duck embryo inside the drying room for air drying. However, the moisture and oil produced after the duck embryo is thawed will drip into the interior of the drying room. After the oil and water are mixed and dried, they will condense inside the drying room, which is very difficult to clean. After a period of time, the residual oil is easy to breed bacteria and cause infection to the duck embryo. Summary of the Invention

[0003] The purpose of the present invention is to provide a new type of air-drying equipment for roasting duck blanks to solve the problems raised in the above background technology.

[0004] To solve the above technical problems, the present invention is achieved through the following technical solutions: The present invention is a novel air-drying device for roasting duck blanks, comprising a drying room, a control cabinet fixedly connected to the surface of the drying room, a sealed door hinged at the end of the drying room, an air-drying component provided inside the drying room, a hanging component provided inside the drying room, and a centralizing component provided inside the drying room; The air-drying component includes an air-drying cabinet, the bottom of the air-drying cabinet is fixedly connected to the bottom of the inner wall of the drying room, the bottom of the inner wall of the air-drying cabinet is fixedly connected to a motor, the output end of the motor is fixedly connected to a fan blade, the inner wall of the drying room is fixedly connected to a through-hole plate, a heating device is provided above the through-hole plate, the top of the air-drying cabinet is fixedly connected to an exhaust rack, the top of the air-drying cabinet is provided with air holes, the surface of the exhaust rack is provided with air outlet holes, the surface of the air-drying cabinet is provided with air inlet holes, the surface of the air-drying cabinet is hinged with a cabinet door, the top of the exhaust rack is connected to a transmission pipe, the surface of the transmission pipe is connected to a rectangular tube, and the surface of the rectangular tube is provided with round holes.

[0005] Furthermore, the air drying cabinet is located at one end of the drying room away from the sealed door, the air drying cabinet is connected to the exhaust rack through the air hole, the fan blades are located below the through-hole plate, and the transmission pipe is located at the top of the inner wall of the drying room.

[0006] Furthermore, there are several rectangular tubes, which are evenly arranged on the surface of the transmission tube, the circular holes are opened on the surfaces of the rectangular tubes close to each other, and the bottom of the rectangular tube extends to the bottom of the inner wall of the drying room.

[0007] Furthermore, the hanging component includes a groove plate, the bottom of the groove plate is fixedly connected to the bottom of the inner wall of the drying room, the top of the groove plate is fixedly connected to a fixing rod, the top of the inner wall of the fixing rod is fixedly connected to a hanging bracket, and a slot is provided at the bottom of the inner wall of the groove plate.

[0008] Furthermore, there are three fixing rods, which are evenly arranged on the top of the groove plate, and the fixing rods are located below the transmission pipe.

[0009] Furthermore, the number of the suspension racks is set to be several, and the several suspension racks are arranged into three groups, and the number in each group is the same. The three groups of suspension racks are evenly distributed on the top of the inner walls of the three fixing rods, and the number of the card slots is set to be three.

[0010] The top of the sliding panel also is connected with the up-down knob, and the bottom of the sliding panel also is connected with the up-down knob. The sliding panel also is connected with the up-down knob. The jigsaw puzzle pieces are placed on the bottom of the sliding panel to form a one-piece structure. The jigsaw puzzle pieces are placed on the bottom of the sliding panel to form a one-piece structure.

[0011] Furthermore, the end of the threaded rod passes through the groove plate and is fixedly connected to the output end of the power device. There are two scraping racks, and the two scraping racks are symmetrically arranged with the groove plate as the center.

[0012] Furthermore, the surface of the scraper rack contacts the inner wall of the groove plate, the top of the storage tank is horizontally arranged with the bottom of the inner wall of the groove plate, the end of the inclined plate away from the right-angle plate contacts the bottom of the inner wall of the groove plate, the number of the right-angle plates is two, and the two right-angle plates are symmetrically arranged with the air-drying cabinet as the center, and the end of the inclined plate close to the groove plate contacts the surface of the extrusion plate.

[0013] Furthermore, one end of the scraper away from the inclined plate contacts the surface of the air-drying cabinet, the surface of the movable plate contacts the inner wall of the drainage rack, one end of the round rod away from the movable plate passes through the groove plate and extends to the inside of the groove plate, and one end of the round rod away from the movable plate contacts the surface of the inclined plate.

[0014] The present invention has the following beneficial effects: After the staff of the present invention hangs the duck embryo on the surface of the hanging component, the drying room is sealed by the sealing door, and the air-drying component is controlled by the control cabinet to start operation. The heat generated by the heating device will be gathered inside the air-drying cabinet and discharged to the inside of the drying room through the exhaust rack to dry the duck embryo. The motor is started to drive the fan blades to rotate. The wind force generated by the fan blade transmission will be transmitted to the inside of the exhaust rack through the through-hole plate. While flowing, it will drive the heat generated by the heating device to enter the inside of the exhaust rack and be discharged to the inside of the drying room, thereby improving the heat dissipation efficiency inside the drying room. At the same time, part of the heat will enter the inside of the transmission pipe. The heat inside the transmission pipe enters the inside of the rectangular tube and is discharged through the circular hole. The heat discharged through the circular hole will directly contact the duck embryo, so that the duck embryo can be quickly heated to achieve the effect of air-drying. A plurality of rectangular tubes are arranged inside the drying room, and heat quickly enters the inside of the drying room through the rectangular tubes to air-dry the duck embryo.

[0015] The present invention fixes the hanging frame by a fixing rod. When the staff places the duck embryo, they directly hang the duck embryo on the surface of the hanging frame, so that the duck embryo is in a suspended state during air-drying, thereby preventing moisture from accumulating and affecting the air-drying effect. Moisture and grease dripping from the duck embryo during air-drying will enter the interior of the groove plate, and the moisture and grease are centrally processed by the groove plate, thereby preventing the grease from condensing inside the drying room and breeding bacteria.

[0016] The present invention is provided with a storage tank inside the card slot, and the storage tank is used to centrally process moisture and grease. The power device is started to drive the threaded rod to rotate inside the groove plate. The threads of the two scraping racks are arranged in opposite directions. When the threaded rod rotates, it drives the two scraping racks to move away from or towards each other. When the scraping rack moves, it pushes the grease and moisture in the groove plate into the storage tank for storage, thereby preventing the grease from condensing inside the drying room. When the grease drips, it is processed to prevent the grease from condensing. When the scraping rack moves toward the end of the groove plate, it pushes the inclined plate to move. When the inclined plate slides on the bottom of the inner wall of the groove plate, its other end pushes the right-angle plate to move upward. When the right-angle plate moves, it drives the scraper to clean the surface of the air inlet to prevent the air inlet from affecting the air intake efficiency of the air drying cabinet. At the same time, the inclined plate will push the round rod to move when it moves, and the round rod will push the movable plate to the inner wall of the drainage rack when it moves. At this time, the movable plate will generate suction when it moves, and the suction will suck the air inside the drying room into the interior of the drainage rack and enter the interior of the air drying cabinet through the through hole for heating treatment. The movable plate moves back and forth inside the drainage rack through the movement of the scraper rack. The movable plate can continuously divert the air in the drying room to the interior of the air drying cabinet for heating treatment, so that the hot air can circulate inside the drying room, thereby improving the drying efficiency of the duck embryo.

[0017] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0019] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 This is a schematic cross-sectional structural diagram of a drying room according to the present invention; Figure 3 This is a schematic diagram of the overall structure of the air-drying component of the present invention; Figure 4 This is another structural schematic diagram of the air-drying component of the present invention; Figure 5 This is a schematic diagram of the overall structure of the suspension component of the present invention; Figure 6 This is a schematic diagram of the overall structure of the centralized components of the present invention; Figure 7 This is another structural diagram of the centralized components of the present invention.

[0020] In the accompanying drawings, the components represented by the reference numerals are as follows: In the figure: 1. Drying room; 2. Control cabinet; 3. Sealed door; 4. Air drying component; 5. Hanging component; 6. Centralized component; 10. Air drying cabinet; 11. Air outlet; 12. Exhaust rack; 13. Air inlet; 14. Transmission pipe; 15. Round hole; 16. Rectangular tube; 17. Cabinet door; 18. Motor; 19. Fan blade; 20. Heating device; 21. Air hole; 22. Through-hole plate; 30. Grooved plate; 31. Card slot; 32. Fixed rod; 33. Hanging rack; 40. Slide plate; 41. Right-angle plate; 42. Inclined plate; 43. Threaded rod; 44. Storage tank; 45. Scraping rack; 46. Extrusion plate; 47. Elastic rod; 48. Scraper; 49. Power device; 50. Round rod; 51. Spring; 52. Drainage rack; 53. Through hole; 54. Moving plate. DETAILED DESCRIPTION

[0021] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. 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 making creative efforts are within the scope of protection of the present invention.

[0022] See also Figure 1-Figure 7 As shown, the present invention is a new type of air-drying equipment for roasting duck blanks, comprising a drying room 1, a control cabinet 2 fixedly connected to the surface of the drying room 1, a sealing door 3 hinged at the end of the drying room 1, an air-drying component 4 provided inside the drying room 1, a hanging component 5 provided inside the drying room 1, and a centralizing component 6 provided inside the drying room 1; The air-drying component 4 includes an air-drying cabinet 10, the bottom of the air-drying cabinet 10 is fixedly connected to the bottom of the inner wall of the drying room 1, and the bottom of the inner wall of the air-drying cabinet 10 is fixedly connected to a motor 18. After the staff hangs the duck embryo on the surface of the hanging component 5, the drying room 1 is sealed through the sealing door 3, and the air-drying component 4 is controlled by the control cabinet 2 to start the operation. The output end of the motor 18 is fixedly connected to a fan blade 19, and the inner wall of the drying room 1 is fixedly connected to a through-hole plate 22. A heating device 20 is provided above the through-hole plate 22. The heat generated by the heating device 20 will be gathered inside the air-drying cabinet 10 and discharged to the drying room through the exhaust rack 12. The duck embryos are dried inside the drying room 1. The top of the air-drying cabinet 10 is fixedly connected to an exhaust rack 12. The top of the air-drying cabinet 10 is provided with air holes 21. The surface of the exhaust rack 12 is provided with air outlet holes 11. The surface of the air-drying cabinet 10 is provided with air inlet holes 13. The surface of the air-drying cabinet 10 is hinged with a cabinet door 17. The starting motor 18 drives the fan blades 19 to rotate. The wind force generated by the fan blades 19 will be transmitted to the inside of the exhaust rack 12 through the through-hole plate 22. The top of the exhaust rack 12 is connected to a transmission pipe 14. The surface of the transmission pipe 14 is connected to a rectangular tube 16. The surface of the rectangular tube 16 is provided with a circular hole 15.

[0023] The air drying cabinet 10 is located at one end of the drying room 1 away from the sealed door 3. While flowing, it will drive the heat generated by the heating device 20 into the exhaust rack 12 and be discharged to the interior of the drying room 1. The air drying cabinet 10 is connected to the exhaust rack 12 through the air hole 21. The fan blades 19 are located below the through-hole plate 22, and the transmission pipe 14 is located at the top of the inner wall of the drying room 1.

[0024] There are several rectangular tubes 16, and part of the heat will enter the interior of the transmission tube 14. The heat inside the transmission tube 14 enters the interior of the rectangular tube 16 and is discharged through the circular hole 15. The heat discharged through the circular hole 15 will directly contact the duck embryo. Several rectangular tubes 16 are evenly arranged on the surface of the transmission tube 14, and the circular holes 15 are opened on the surfaces of the rectangular tubes 16 close to each other. The bottom of the rectangular tube 16 extends to the bottom of the inner wall of the drying room 1.

[0025] The hanging component 5 includes a groove plate 30, the bottom of the groove plate 30 is fixedly connected to the bottom of the inner wall of the drying room 1, and the hanging rack 33 is fixed by a fixing rod 32. When the staff places the duck embryo, the duck embryo is directly hung on the surface of the hanging rack 33. The top of the groove plate 30 is fixedly connected to the fixing rod 32, and the top of the inner wall of the fixing rod 32 is fixedly connected to the hanging rack 33. A slot 31 is provided at the bottom of the inner wall of the groove plate 30.

[0026] There are three fixing rods 32 , which are evenly arranged on the top of the groove plate 30 . The fixing rods 32 are located below the transmission pipe 14 .

[0027] There are several hanging racks 33. The moisture and grease dripping from the duck embryo during air-drying will enter the interior of the groove plate 30, and the moisture and grease will be centrally processed by the groove plate 30. Several hanging racks 33 are set into three groups, and the number of each group is the same. The three groups of hanging racks 33 are evenly distributed on the top of the inner wall of the three fixed rods 32, and the number of the card slots 31 is set to three.

[0028] The central component 6 includes a threaded rod 43, the end of the threaded rod 43 is rotatably connected to the inner wall of the groove plate 30, and the surface of the threaded rod 43 is threadedly connected to a scraper frame 45. A storage groove 44 is provided inside the card slot 31, and the storage groove 44 is used to concentrate the water and grease. The power device 49 is started to drive the threaded rod 43 to rotate inside the groove plate 30. The end of the groove plate 30 is fixedly connected to the power device 49. The inner wall of the scraper frame 45 is fixedly connected to the extrusion plate 46. The surface of the air-drying cabinet 10 is fixedly connected to the slide plate 40. The surface of the slide plate 40 is slidably connected to the right-angle plate 41. The threads of the two scraper frames 45 are set in opposite directions. When the threaded rod 43 rotates, it will drive the two scraper frames 45 to move away from or close to each other. The inner wall of the right-angle plate 41 is fixedly connected to a scraper 48. The top of the right-angle plate 41 is hinged with an inclined plate 42. The bottom of the right-angle plate 41 is fixedly connected to an elastic rod 47. The scraper frame 45 moves When the scraper frame 45 moves toward the end of the groove plate 30, it pushes the grease and moisture in the groove plate 30 into the storage tank 44 for storage. The bottom of the elastic rod 47 is fixedly connected to the bottom of the inner wall of the drying room 1, and the inner wall of the air-drying cabinet 10 is fixedly connected to a drainage frame 52. The surface of the drainage frame 52 is provided with a through hole 53. The inner wall of the drainage frame 52 is fixedly connected to a spring 51. When the scraper frame 45 moves toward the end of the groove plate 30, it pushes the inclined plate 42 to move. When the inclined plate 42 slides on the bottom of the inner wall of the groove plate 30, its other end pushes the right-angled plate 41 to move upward. The spring 51 is fixedly connected to a movable plate 54 away from one end of the drainage frame 52. When the right-angled plate 41 moves, it drives the scraper 48 to clean the surface of the air inlet 13, thereby preventing the air inlet 13 from affecting the air intake efficiency of the air-drying cabinet 10. At the same time, the inclined plate 42 pushes the round rod 50 to move when it moves, and the one end of the movable plate 54 away from the spring 51 is fixedly connected to the round rod 50, and the inner wall of the card slot 31 is plugged with a storage tank 44.

[0029] The end of the threaded rod 43 passes through the groove plate 30 and is fixedly connected to the output end of the power device 49. There are two scraper racks 45. When the round rod 50 moves, it pushes the movable plate 54 to move toward the inner wall of the drainage rack 52. At this time, the movable plate 54 will generate suction when moving. The two scraper racks 45 are symmetrically arranged with the groove plate 30 as the center.

[0030] The surface of the scraper frame 45 contacts the inner wall of the groove plate 30, the top of the storage groove 44 is horizontally arranged with the bottom of the inner wall of the groove plate 30, and the end of the inclined plate 42 away from the right-angle plate 41 contacts the bottom of the inner wall of the groove plate 30. There are two right-angle plates 41, and the two right-angle plates 41 are symmetrically arranged with the drying cabinet 10 as the center. The end of the inclined plate 42 close to the groove plate 30 contacts the surface of the extrusion plate 46.

[0031] The end of the scraper 48 away from the inclined plate 42 contacts the surface of the air-drying cabinet 10, and the suction force will suck the air inside the drying room 1 into the interior of the drainage rack 52, and enter the interior of the air-drying cabinet 10 through the through hole 53 for heating treatment. The movable plate 54 moves back and forth inside the drainage rack 52 through the movement of the scraper rack 45, and the surface of the movable plate 54 contacts the inner wall of the drainage rack 52. The end of the round rod 50 away from the movable plate 54 passes through the groove plate 30 and extends to the inside of the groove plate 30. The end of the round rod 50 away from the movable plate 54 contacts the surface of the inclined plate 42.

[0032] When in use, the staff hangs the duck embryo on the surface of the hanging component 5, seals the drying room 1 through the sealing door 3, and controls the air-drying component 4 to start operation through the control cabinet 2. The heat generated by the heating device 20 will be gathered inside the air-drying cabinet 10 and discharged to the inside of the drying room 1 through the exhaust rack 12 to dry the duck embryo. The starting motor 18 drives the fan blades 19 to rotate. The wind force generated by the fan blades 19 will be transmitted to the inside of the exhaust rack 12 through the through-hole plate 22. While flowing, it will drive the heat generated by the heating device 20 to enter the inside of the exhaust rack 12 and be discharged to the inside of the drying room 1, thereby improving the heat dissipation efficiency inside the drying room 1. At the same time, part of the heat will enter the inside of the transmission pipe 14, and the heat inside the transmission pipe 14 enters the rectangular tube 1 6 is discharged through the circular hole 15, and the heat discharged through the circular hole 15 will directly contact the duck embryo, so that the duck embryo can be quickly heated to achieve the effect of air drying. A plurality of rectangular tubes 16 are provided inside the drying room 1, and heat quickly enters the interior of the drying room 1 through the rectangular tubes 16 to air-dry the duck embryo. The hanging rack 33 is fixed by the fixing rod 32. When the staff places the duck embryo, they directly hang the duck embryo on the surface of the hanging rack 33, so that the duck embryo is in a suspended state when air-drying, avoiding the accumulation of water and affecting the air-drying effect. The water and grease dripping from the duck embryo when air-drying will enter the interior of the groove plate 30, and the water and grease are centrally processed by the groove plate 30 to avoid the condensation of grease and the breeding of bacteria inside the drying room 1. 1 is provided with a storage tank 44, which is used to centrally process water and grease. The power device 49 is started to drive the threaded rod 43 to rotate inside the groove plate 30. The threads of the two scraping racks 45 are oppositely arranged. When the threaded rod 43 rotates, it drives the two scraping racks 45 to move away from or towards each other. When the scraping racks 45 move, they push the grease and water in the groove plate 30 into the storage tank 44 for storage, so as to prevent the grease from condensing inside the drying room 1. When the grease drips down, it is processed to prevent the grease from condensing. When the scraping rack 45 moves toward the end of the groove plate 30, it pushes the inclined plate 42 to move. When the inclined plate 42 slides on the bottom of the inner wall of the groove plate 30, its other end pushes the right-angle plate 41 to move upward. When the right-angle plate 41 moves, it drives the scraper 48 to clean the surface of the air inlet 13, so as to prevent the air inlet 13 from affecting the air intake efficiency of the air-drying cabinet 10. At the same time, the inclined plate 42 will push the round rod 50 to move when it moves, and the round rod 50 will push the movable plate 54 to move toward the inner wall of the guide rack 52 when it moves. At this time, the movable plate 54 will generate suction when it moves, and the suction will suck the air inside the drying room 1 into the inside of the guide rack 52, and enter the inside of the air-drying cabinet 10 through the through hole 53 for heating treatment. The movable plate 54 moves back and forth inside the guide rack 52 through the movement of the scraper rack 45. The movable plate 54 can continuously guide the air in the drying room 1 to the inside of the air-drying cabinet 10 for heating treatment, so that the hot air can circulate inside the drying room 1.Improve the drying efficiency of duck embryos.

[0033] The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. These preferred embodiments do not exhaustively describe all details, nor do they limit the present invention to the specific embodiments described. Obviously, many modifications and variations are possible based on the content of this specification. These embodiments are selected and described in detail in this specification to better explain the principles and practical applications of the present invention, thereby enabling those skilled in the art to better understand and utilize the present invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A new type of air-drying equipment for roasting duck blanks, comprising a drying room (1), a control cabinet (2) fixedly connected to the surface of the drying room (1), and a sealing door (3) hinged at the end of the drying room (1), characterized in that: The drying room (1) is provided with an air-drying component (4) inside, the drying room (1) is provided with a hanging component (5) inside, and the drying room (1) is provided with a centralizing component (6) inside; The air-drying component (4) comprises an air-drying cabinet (10), the bottom of the air-drying cabinet (10) is fixedly connected to the bottom of the inner wall of the drying room (1), the bottom of the inner wall of the air-drying cabinet (10) is fixedly connected to a motor (18), the output end of the motor (18) is fixedly connected to a fan blade (19), the inner wall of the drying room (1) is fixedly connected to a through-hole plate (22), a heating device (20) is provided above the through-hole plate (22), and the top of the air-drying cabinet (10) is fixedly connected to a drain. The air drying cabinet (10) is provided with an air hole (21) on the top of the exhaust frame (12), an air outlet hole (11) is provided on the surface of the exhaust frame (12), an air inlet hole (13) is provided on the surface of the exhaust frame (12), a cabinet door (17) is hingedly connected to the surface of the exhaust frame (10), the top of the exhaust frame (12) is connected to a transmission pipe (14), the surface of the transmission pipe (14) is connected to a rectangular pipe (16), and the surface of the rectangular pipe (16) is provided with a circular hole (15).

2. The novel air-drying equipment for roasting duck blanks according to claim 1, characterized in that: The air drying cabinet (10) is located at one end of the drying room (1) away from the sealed door (3), the air drying cabinet (10) is connected to the exhaust rack (12) through the air hole (21), the fan blade (19) is located below the through-hole plate (22), and the transmission pipe (14) is located at the top of the inner wall of the drying room (1).

3. The novel air-drying equipment for roasting duck blanks according to claim 2, characterized in that: The rectangular tubes (16) are provided in a plurality of numbers, and the plurality of rectangular tubes (16) are evenly arranged on the surface of the transmission tube (14). The circular holes (15) are provided on the surfaces of the rectangular tubes (16) close to each other, and the bottoms of the rectangular tubes (16) extend to the bottom of the inner wall of the drying room (1).

4. The novel air-drying equipment for roasting duck blanks according to claim 3 is characterized in that: The hanging component (5) comprises a groove plate (30), the bottom of the groove plate (30) is fixedly connected to the bottom of the inner wall of the drying room (1), the top of the groove plate (30) is fixedly connected to a fixing rod (32), the top of the inner wall of the fixing rod (32) is fixedly connected to a hanging bracket (33), and the bottom of the inner wall of the groove plate (30) is provided with a card slot (31).

5. The novel air-drying equipment for roasting duck blanks according to claim 4 is characterized in that: The number of the fixing rods (32) is three, and the three fixing rods (32) are evenly arranged on the top of the groove plate (30). The fixing rods (32) are located below the transmission pipe (14).

6. The novel air-drying equipment for roasting duck blanks according to claim 5, characterized in that: The number of the suspension racks (33) is set to be several, and the several suspension racks (33) are set to three groups, and the number of each group is the same. The three groups of suspension racks (33) are evenly distributed on the top of the inner wall of the three fixing rods (32), and the number of the card slots (31) is set to be three.

7. The novel air-drying equipment for roasting duck blanks according to claim 6, characterized in that: The central component (6) includes a threaded rod (43), the end of the threaded rod (43) is rotatably connected to the inner wall of the groove plate (30), the surface of the threaded rod (43) is threadedly connected to a scraper frame (45), the end of the groove plate (30) is fixedly connected to a power device (49), the inner wall of the scraper frame (45) is fixedly connected to an extrusion plate (46), the surface of the air drying cabinet (10) is fixedly connected to a slide plate (40), the surface of the slide plate (40) is slidably connected to a right-angle plate (41), the inner wall of the right-angle plate (41) is fixedly connected to a scraper (48), and the top of the right-angle plate (41) is hinged to an inclined plate (46). 2), the bottom of the right-angle plate (41) is fixedly connected to an elastic rod (47), the bottom of the elastic rod (47) is fixedly connected to the bottom of the inner wall of the drying room (1), the inner wall of the air-drying cabinet (10) is fixedly connected to a drainage rack (52), a through hole (53) is provided on the surface of the drainage rack (52), the inner wall of the drainage rack (52) is fixedly connected to a spring (51), one end of the spring (51) away from the drainage rack (52) is fixedly connected to a movable plate (54), one end of the movable plate (54) away from the spring (51) is fixedly connected to a round rod (50), and the inner wall of the card slot (31) is plugged with a storage slot (44).

8. The novel air-drying equipment for roasting duck blanks according to claim 7, characterized in that: The end of the threaded rod (43) passes through the groove plate (30) and is fixedly connected to the output end of the power device (49). There are two scraping racks (45), and the two scraping racks (45) are symmetrically arranged with the groove plate (30) as the center.

9. The novel air-drying equipment for roasting duck blanks according to claim 8, characterized in that: The surface of the scraper frame (45) contacts the inner wall of the groove plate (30), the top of the storage tank (44) is arranged horizontally with the bottom of the inner wall of the groove plate (30), and the end of the inclined plate (42) away from the right-angle plate (41) contacts the bottom of the inner wall of the groove plate (30). There are two right-angle plates (41), and the two right-angle plates (41) are symmetrically arranged with the air drying cabinet (10) as the center. The end of the inclined plate (42) close to the groove plate (30) contacts the surface of the extrusion plate (46).

10. The novel air-drying equipment for roasting duck blanks according to claim 9, characterized in that: The end of the scraper (48) away from the inclined plate (42) contacts the surface of the air drying cabinet (10), the surface of the movable plate (54) contacts the inner wall of the drainage rack (52), the end of the round rod (50) away from the movable plate (54) passes through the groove plate (30) and extends to the inside of the groove plate (30), and the end of the round rod (50) away from the movable plate (54) contacts the surface of the inclined plate (42).

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