Roast duck processing degreasing device

Abstract

The utility model relates to a roast duck processing and degreasing device which comprises an oven, a base connected above the oven and a driving mechanism arranged above the base, the side of the oven is sequentially communicated with a communicating pipe, an oil removing pipe and a water draining pipe from top to bottom, the center of the oven is connected with a core barrel, the interior of the core barrel is connected with a heating pipe, and the heating pipe is connected with an oil removing pipe. A plurality of rotating shafts distributed on the outer side of the core cylinder in a surrounding mode are movably connected into the oven, a planetary gear mechanism is connected to the upper portion of the base and comprises a gear ring connected with the base and a sun gear located in the center of the gear ring and in transmission connection with the driving mechanism, and planetary teeth are connected between the gear ring and the sun gear in a meshed mode. The rotating shaft corresponds to the planetary teeth and is movably connected with the planetary teeth, a rotating disc movably connected with the base is movably connected to the upper portion of the rotating shaft, and a hook is connected to the outer surface of the rotating shaft; according to the device, food materials can be evenly barbecued and degreased, the heating uniformity of the food materials is guaranteed, and the degreasing effect is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of roast duck processing, in particular to a roast duck processing degreasing device. Background Art

[0002] Roast duck is a food with a long history. It is characterized by bright red color, tender meat, mellow taste, fat but not greasy, and is deeply loved by the general public. The production process of roast duck can be roughly divided into two steps: duck blank processing and oven baking. Oven baking is to put the processed duck blank into the oven for degreasing processing, that is, to slowly precipitate the fat inside the duck blank by heating and baking, so as to reduce the fat content in the duck blank, make the duck skin more crispy after baking, and increase people's eating taste.

[0003] However, conventional ovens use top heating, and the duck blanks are heated by hanging them inside the oven. This baking method easily causes uneven heating of the duck blanks hung in different places, which can easily cause carbonization, scorching, or excess grease on some parts of the duck blank surface, affecting the taste of the finished roast duck. At the same time, the dripping grease is also easy to adhere to the surface of the oven. In severe cases, the oil outlet is prone to clogging, which is not conducive to cleaning by users and affects the hygiene of the subsequent baking of the roast duck. Utility Model Content

[0004] The utility model mainly solves the technical problems existing in the prior art, thereby providing a roast duck processing and degreasing device which can effectively improve the heating uniformity of the roast duck, ensure the roasting effect and facilitate cleaning.

[0005] The utility model discloses a roast duck processing and degreasing device, comprising an oven, a base connected to the oven, and a driving mechanism arranged above the base, wherein the side of the oven is sequentially connected with a connecting pipe, an oil removal pipe and a drain pipe from top to bottom, the center of the oven is connected with a core barrel, and the interior of the core barrel is connected with a heating pipe, the interior of the oven is movably connected with a plurality of rotating shafts surrounding and distributed on the outer side of the core barrel, the top of the base is connected with a planetary gear mechanism, the planetary gear mechanism comprises a gear ring connected with the base, and a sun gear located in the center of the gear ring and transmission-connected with the driving mechanism, and planetary gears are meshed and connected between the gear ring and the sun gear, the rotating shaft corresponds to the planetary gears and is movably connected with the planetary gears, and a rotating disk cooperating with the base is movably connected with the top of the rotating shaft, and a hook is connected with the outer surface of the rotating shaft.

[0006] Preferably, a box cover connected to the base is detachably connected above the oven, a round hole for placing a turntable is provided in the center of the box cover, a support groove is provided on the side of the box cover facing the turntable, a roller that cooperates with the side of the turntable is movably connected to the side of the base, and a connecting rod for fixing the gear ring is detachably connected above the base, so that the base can be fixed above the oven through the box cover, and the turntable can be movably installed in the round hole in the center of the box cover through the roller, while the gear ring is fixed above the base through a connecting rod, and the connecting rod can be a bolt for threaded connection with the base or a clamping block for clamping with the base.

[0007] Preferably, a card table for being placed above the supporting groove is provided on the outer side of the lower surface of the turntable, and more than two recessed holes are provided in the center of the card table, and a ball in contact with the supporting groove is provided inside each recessed hole. The support groove and the card table are cooperated to support the turntable, and the setting of the ball in the recessed hole facilitates the rotation of the turntable.

[0008] Preferably, the planetary gears are passed through the top of the rotating shaft and are movably connected to a planetary carrier, and the upper end of the rotating shaft is located above the planetary carrier and is connected to a clamping plate, the turntable is movably connected to the rotating shaft and is located below the planetary gears, and there are 2, 3 or 4 rotating shafts, so that the number of rotating shafts is consistent with the number of planetary gears and surrounds the outside of the sun gear, and the rotating shaft is restricted by the clamping plate so that the running trajectories of the rotating shaft and the planetary gears can be limited by the planetary carrier, and a bearing is connected between the rotating shaft and the turntable to allow the rotating shaft to rotate and revolve stably through the turntable.

[0009] Preferably, the center of the sun gear is connected to a transmission shaft that passes through the planetary carrier and is connected to the drive motor, and the lower end of the transmission shaft passes through the turntable and is connected to the core barrel, so that the drive motor can drive the sun gear to rotate through the transmission shaft, and then the sun gear drives the planetary gears and the movably connected planetary carrier to rotate, and the drive motor can be a servo motor or a reduction motor.

[0010] Preferably, the connecting pipe is located on the upper side of the oven, and a guide plate is connected to the side of the oven facing the connecting pipe, the surface of the guide plate is connected with air holes, and a water tank is arranged in the center of the guide plate, and the water tank covers the front of the connecting pipe, so that the air inside the oven can be discharged through the air holes and the connecting pipe, while the external water can enter the bottom of the oven through the connecting pipe along the water tank of the guide plate, so as to avoid the contact between the water and the food inside the oven when entering.

[0011] Preferably, the degreasing pipe is located above the drain pipe, and a distance of 10cm-20cm is set between the degreasing pipe and the drain pipe, and a valve is connected to the port of the drain pipe. The distance between the degreasing pipe and the drain pipe is used to control the depth of water that can be stored inside the oven, and excess water or grease is discharged through the degreasing pipe. When cleaning, all the water inside the oven can be discharged through the drain pipe, so that the user can control the opening and closing of the drain pipe through the valve. The valve can be a one-way valve or a stop valve.

[0012] Preferably, the inner surface of the oven is connected with heat insulation cotton, the front of the oven is connected with a man-air defense hole, and the front of the oven is detachably connected with an observation window for sealing the man-air defense hole, the diameter of the man-air defense hole is greater than 80 cm, so that the user can enter the oven through the man-air defense hole for maintenance or cleaning, and the user can control the opening and closing of the man-air defense hole through the observation window, and the observation window is made of transparent material.

[0013] The beneficial effects of the utility model are as follows: since the sun gear and the planetary gears are meshed with each other, and the rotating shaft is movably connected to the turntable and connected to the planetary gears, a clamping platform is arranged on the side of the turntable, and a supporting groove for supporting the clamping platform is arranged above the box cover, so that the turntable can be supported by the box cover, and the turntable can be rotated conveniently through the ball in the concave hole, so that the driving motor drives the sun gear to rotate and then drives the planetary gears to rotate and rotate around the sun gear, so that the turntable and its movably connected rotating shaft can rotate around the core barrel through the planetary gears, so that the food suspended in the center of the rotating shaft can rotate and revolve outside the core barrel, and then the heating tube in the core barrel can evenly heat and degrease the suspended food, effectively avoiding the problem of uneven heating of the duck blank, easy carbonization, scorching or excessive grease on the surface of some food ingredients. The taste of the finished product of the defatted roast duck is guaranteed; the oven is connected with a connecting pipe, a degreasing pipe and a drain pipe from top to bottom in sequence, and a guide plate for covering the connecting pipe is connected inside the oven, air holes are arranged on the surface of the guide plate, and a water tank is arranged in the center of the guide plate, so that water can be introduced into the oven through the connecting pipe to avoid the situation that the water contacts the food when entering, and at the same time, the gas inside the oven can be discharged through the air holes and the connecting pipe, so that the water storage at the bottom of the oven is convenient, and the defatted grease is suspended on the water surface, so that the grease can flow out through the degreasing pipe, avoiding the problem that the grease accumulates and adheres to the inside of the oven and is not conducive to cleaning, and at the same time, the user can discharge and replace the water inside the oven through the drain pipe, effectively ensuring the cleanliness of the inside of the oven, and facilitating the hygiene and baking effect of the subsequent roast duck food. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0015] Figure 1 This is a schematic diagram of the overall structure of a roast duck processing and degreasing device of the utility model;

[0016] Figure 2 This is a schematic diagram of the structure of a planetary gear mechanism in a roast duck processing and degreasing device of the utility model;

[0017] Figure 3 for Figure 1 A partial enlarged view of middle A;

[0018] Figure 4 The utility model is a schematic diagram of the structure of a guide plate in a roast duck processing and degreasing device. DETAILED DESCRIPTION

[0019] The preferred embodiments of the present invention are described in detail below in conjunction with the accompanying drawings so that the advantages and features of the present invention can be more easily understood by those skilled in the art, thereby making a clearer and more definite definition of the protection scope of the present invention.

[0020] like Figures 1 to 4 The roast duck processing and degreasing device shown in the figure comprises an oven 1, a base 2 connected to the oven 1, and a driving mechanism 5 arranged above the base 2, the side of the oven 1 is connected with a connecting pipe 15, an oil removal pipe 13 and a drain pipe 12 in sequence from top to bottom, the center of the oven 1 is connected with a core barrel 4, and the interior of the core barrel 4 is connected with a heating pipe 41, the oven 1 is movably connected with a plurality of rotating shafts 3 distributed around the outer side of the core barrel 4, the top of the base 2 is connected with a planetary gear mechanism (not marked), the planetary gear mechanism comprises a ring gear 25 connected to the base 2, and a sun gear 23 located in the center of the ring gear 25 and transmission-connected to the driving mechanism 5, and planetary gears 24 are meshed and connected between the ring gear 25 and the sun gear 23, the rotating shaft 3 and the planetary gears 24 correspond to each other and are movably connected between the planetary gears 23, and a turntable 21 cooperating with the base 2 is movably connected above the rotating shaft 3, and a hook 31 is connected to the outer surface of the rotating shaft 3.

[0021] A box cover 7 connected to the base 2 is detachably connected above the oven 1, a round hole (not marked) for placing the turntable 21 is provided in the center of the box cover 7, a support groove 71 is provided on the side of the box cover 7 facing the turntable, a roller 214 that cooperates with the side of the turntable 21 is movably connected to the side of the base 2, and a connecting rod 251 for fixing the ring gear 25 is detachably connected above the base 2, so that the base 2 can be fixed on the top of the oven 1 through the box cover 7, and the turntable 21 can be movably installed in the round hole in the center of the box cover 7 through the roller 214, and the ring gear 25 is fixedly installed on the top of the base 2 through the connecting rod 251, and the connecting rod 251 can be a bolt for threaded connection with the base 2 or a connecting rod 251 can be a clamping block for clamping with the base 2.

[0022] A base 211 for being placed above the supporting groove 71 is provided on the outer side of the lower surface of the turntable 21. More than two recessed holes 212 are provided in the center of the base 211, and a ball 213 in contact with the supporting groove 71 is provided inside each recessed hole 212. The support groove 71 and the base 211 cooperate to support the turntable 21, and the setting of the ball 213 in the recessed hole 212 facilitates the rotation of the turntable 21.

[0023] The planetary gears 24 pass through the rotating shaft 3 and are movably connected to the planetary carrier 22, and the upper end of the rotating shaft 3 is located above the planetary carrier 22 and is connected to a clamping plate 32. The turntable 21 is movably connected to the rotating shaft 3 and is located below the planetary gears 24. The rotating shaft 3 is provided with 2, 3 or 4, so that the number of rotating shafts 3 is consistent with the number of planetary gears 24 and surrounds the outside of the sun gear 23. At the same time, the rotating shaft 3 is restricted by the clamping plate 32, so that the running trajectory of the rotating shaft 3 and the planetary gears 24 can be limited by the planetary carrier 22. A bearing is connected between the rotating shaft 3 and the turntable 21 to allow the rotating shaft 3 to rotate and revolve stably through the turntable 21.

[0024] The sun gear 23 is centrally connected with a transmission shaft 51 that penetrates the planetary carrier 22 and is connected to the drive motor 5, and the lower end of the transmission shaft 51 penetrates the turntable 21 and is connected to the core barrel 4, so that the drive motor 5 can drive the sun gear 23 to rotate through the transmission shaft 51, and then the sun gear 23 drives the planetary gears 24 and the movably connected planetary carrier 22 to rotate, and the drive motor 5 can be a servo motor or a reduction motor.

[0025] The connecting pipe 15 is located on the upper side of the oven 1, and a guide plate 6 is connected to the side of the oven 1 facing the connecting pipe 15. The surface of the guide plate 6 is connected with air holes 61. A water tank 62 is arranged in the center of the guide plate 6. The water tank 62 covers the front of the connecting pipe 15, so that the air inside the oven 1 can be discharged through the air holes 61 and the connecting pipe 15, while the external water can enter the bottom of the oven 1 through the connecting pipe 15 along the water tank 62 of the guide plate 6, so as to avoid the contact between the food inside the oven 1 when the water enters.

[0026] The degreasing pipe 13 is located above the drain pipe 12, and a distance of 10cm-20cm is set between the degreasing pipe 13 and the drain pipe 12, and a valve (not marked) is connected to the end of the drain pipe 12. The distance between the degreasing pipe 13 and the drain pipe 12 is used to control the depth of water that can be stored inside the oven 1, and allow excess water or grease to be discharged through the degreasing pipe 13. When cleaning, all the water inside the oven 1 can be discharged through the drain pipe 12, so that the user can control the opening and closing of the drain pipe 12 through the valve. The valve can be a one-way valve or a stop valve.

[0027] The inner surface of the oven 1 is connected with heat insulation cotton 11, the front of the oven 1 is connected with a man-air defense hole 14, and the front of the oven 1 is detachably connected with an observation window 141 for sealing the man-air defense hole 14, the diameter of the man-air defense hole 14 is greater than 80 cm, so that the user can enter the oven 1 through the man-air defense hole 14 for maintenance or cleaning, and the user can control the opening and closing of the man-air defense hole 14 through the observation window 141, and the observation window 141 is made of transparent material.

[0028] The roast duck processing and degreasing device hangs the duck embryo food on the hook 31 in the center of the rotating shaft 3 through the man-proof hole 14, and closes the man-proof hole 14 through the observation window 141, and guides water to the bottom of the oven 1 along the water tank 62 of the guide plate 6 through the connecting pipe 15, and the water level is determined by allowing the water inside the oven 1 to be discharged through the degreasing pipe 13, so that the water level is just below the degreasing pipe 13; then the heating pipe 41 inside the core tube 4 heats and bakes the duck embryo food, and the driving motor 5 drives the sun gear 23 to rotate through the transmission shaft 51, so that the planetary gear 24 between the ring gear 25 and the sun gear 23 rotates and revolves around the sun gear 23, and then the rotating shaft 3 movably connected below the planetary gear 24 and the suspended duck embryo rotate and revolve around the core tube 4 accordingly. The rotating shaft 3 passes through the turntable 21 and is movably connected to the turntable 21, and the card table 211 on the side of the turntable 21 is placed on the support groove 71 above the box cover 7, and the turntable 21 is supported by the ball 213 in the central recessed hole 212 of the card table 211, and the rotation stability of the turntable 21 is improved by the roller 214 on the side of the base 2, so that the rotating shaft 3 connected to the bottom of the turntable 21 and the duck embryo suspended thereon can rotate smoothly on the outside of the core tube 4; and when cleaning, it is only necessary to open the valve on the drain pipe 12 to allow the water inside the oven 1 to be discharged and replaced through the drain pipe 12, and the user can also enter the oven 1 through the man-air defense hole 14 to manually clean or perform maintenance.

[0029] The beneficial effects of the utility model are as follows: since the sun gear and the planetary gears are meshed with each other, and the rotating shaft is movably connected to the turntable and connected to the planetary gears, a clamping platform is arranged on the side of the turntable, and a supporting groove for supporting the clamping platform is arranged above the box cover, so that the turntable can be supported by the box cover, and the turntable can be rotated conveniently through the ball in the concave hole, so that the driving motor drives the sun gear to rotate and then drives the planetary gears to rotate and rotate around the sun gear, so that the turntable and its movably connected rotating shaft can rotate around the core barrel through the planetary gears, so that the food suspended in the center of the rotating shaft can rotate and revolve outside the core barrel, and then the heating tube in the core barrel can evenly heat and degrease the suspended food, effectively avoiding the problem of uneven heating of the duck blank, easy carbonization, scorching or excessive grease on the surface of some food ingredients. The taste of the finished product of the defatted roast duck is guaranteed; the oven is connected with a connecting pipe, a degreasing pipe and a drain pipe from top to bottom in sequence, and a guide plate for covering the connecting pipe is connected inside the oven, air holes are arranged on the surface of the guide plate, and a water tank is arranged in the center of the guide plate, so that water can be introduced into the oven through the connecting pipe to avoid the situation that the water contacts the food when entering, and at the same time, the gas inside the oven can be discharged through the air holes and the connecting pipe, so that the water storage at the bottom of the oven is convenient, and the defatted grease is suspended on the water surface, so that the grease can flow out through the degreasing pipe, avoiding the problem that the grease accumulates and adheres to the inside of the oven and is not conducive to cleaning, and at the same time, the user can discharge and replace the water inside the oven through the drain pipe, effectively ensuring the cleanliness of the inside of the oven, and facilitating the hygiene and baking effect of the subsequent roast duck food.

[0030] The above is only a specific implementation of the utility model, but the protection scope of the utility model is not limited thereto. Any changes or substitutions that are not conceived through creative work should be included in the protection scope of the utility model. Therefore, the protection scope of the utility model should be based on the protection scope defined in the claims.

Claims

1. A roast duck processing and degreasing device, characterized in that: The invention comprises an oven, a base connected to the top of the oven, and a driving mechanism arranged on the top of the base, wherein the side of the oven is connected with a connecting pipe, an oil removal pipe and a drain pipe in sequence from top to bottom, the center of the oven is connected with a core barrel, and the interior of the core barrel is connected with a heating pipe, the interior of the oven is movably connected with a plurality of rotating shafts distributed around the outer side of the core barrel, the top of the base is connected with a planetary gear mechanism, the planetary gear mechanism comprises a gear ring connected to the base, and a sun gear located in the center of the gear ring and transmission-connected to the driving mechanism, and planetary gears are meshed and connected between the gear ring and the sun gear, the rotating shaft corresponds to the planetary gears and is movably connected to the planetary gears, and a turntable cooperating with the base is movably connected to the top of the rotating shaft, and a hook is connected to the outer surface of the rotating shaft.

2. The roast duck processing and degreasing device according to claim 1, characterized in that: A box cover connected to the base is detachably connected above the oven, a round hole for placing a turntable is provided in the center of the box cover, a support groove is provided on the side of the box cover facing the turntable, a roller that cooperates with the side of the turntable is movably connected to the side of the base, and a connecting rod for fixing the gear ring is detachably connected above the base.

3. The roast duck processing and degreasing device according to claim 2, characterized in that: A card table for being placed above the supporting groove is arranged on the outer side of the lower surface of the turntable, more than two concave holes are arranged in the center of the card table, and a ball contacting the supporting groove is arranged inside each concave hole.

4. A roast duck processing and degreasing device according to claim 1 or 3, characterized in that: The rotating shaft passes through the planetary gears and is movably connected to a planetary frame, and the upper end of the rotating shaft is located above the planetary frame and is connected to a clamping plate, the turntable is movably connected to the rotating shaft and is located below the planetary gears, and 2, 3 or 4 rotating shafts are provided.

5. The roast duck processing and degreasing device according to claim 4, characterized in that: The center of the sun gear is connected with a transmission shaft that penetrates the planetary frame and is connected to the drive motor, and the lower end of the transmission shaft penetrates the turntable and is connected to the core barrel.

6. The roast duck processing and degreasing device according to claim 1, characterized in that: The connecting pipe is located above the side of the oven, and a guide plate is connected to the side of the oven facing the connecting pipe. The surface of the guide plate is connected with air holes. A water tank is arranged in the center of the guide plate, and the water tank covers the front of the connecting pipe.

7. The roast duck processing and degreasing device according to claim 1, characterized in that: The oil removal pipe is located above the drain pipe, and a distance of 10cm-20cm is set between the oil removal pipe and the drain pipe, and a valve is connected to the port of the drain pipe.

8. The roast duck processing and degreasing device according to claim 1, characterized in that: The inner surface of the oven is connected with heat insulation cotton, the front of the oven is connected with a man-air defense hole, and the front of the oven is detachably connected with an observation window for sealing the man-air defense hole.

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