Meat product smoking device

Abstract

The utility model provides a meat product smoking device which comprises a smoking machine, and the smoking machine comprises a smoking box, a circulating fan and a smoke exhaust port; a cooling cavity is fixed to the top of the inner wall of the smoking box and comprises a motor, an output shaft, a threaded rod, a disc, three fan blade plates and a filter screen; the circulating fan is provided with an air inlet pipe and an air outlet pipe, the air inlet pipe and the air outlet pipe are both connected with a smoking box pipeline, the smoke exhaust port is connected to the upper portion of the smoking box and used for exhausting smoke and gas, a through hole is formed in the bottom of the cooling cavity, the filter screen is located in the through hole, and the motor is fixedly installed at the top of the inner wall of the cooling cavity. The disc is connected with an output shaft through a threaded rod, and the output shaft is fixedly connected with the output end of the motor. The device solves the problem that the pressed salted duck is scalded when being taken due to the fact that the pressed salted duck cannot be fully cooled after being smoked at present.

Description

Technical Field

[0001] This utility model relates to the field of smoked duck processing technology, specifically to a meat product smoking device. Background Technology

[0002] Smoked duck has multiple functions and benefits. First, it is rich in protein, vitamins, and minerals, which can supplement the body's nutritional needs and enhance physical fitness. Second, the smoking process uses various spices and seasonings, such as Sichuan peppercorns and cinnamon, which not only enhance the flavor but also have certain medicinal value. Currently, smoking duck is mostly done using smoking devices. These devices maintain a high temperature after smoking, requiring waiting time or the use of protective gear when handling the duck, which greatly reduces smoking efficiency. Therefore, rapid cooling after smoking is essential. However, current cooling methods are simplistic, relying solely on fans, which are inconvenient to clean from the oil residue that accumulates during fan cooling. This issue is a problem that urgently needs to be addressed by those in the field. Utility Model Content

[0003] The purpose of this invention is to provide a meat smoking device to solve the problems mentioned in the background art.

[0004] To achieve the above objectives, this utility model adopts the following technical solution: a meat product smoking device, including a smoking box, a circulating fan, and a smoke exhaust port. The smoking box is entirely made of stainless steel, which is corrosion-resistant. An electric heater and a smoke generation system are installed inside the smoking box. The upper part of the smoke generation system is a sawdust box. The sawdust is periodically fed to the electric heater at the bottom, where it is heated and slowly combusted to produce smoke, which is then drawn into the main unit by the fan to smoke the duck. The circulating fan blows high-power and high-volume air into the smoking box through pipes to ensure that the temperature inside the smoking box rises, making the temperature uniform throughout and ensuring the stable and reliable quality of the product.

[0005] Furthermore, the interior of the disc is hollow, and an insertion hole is provided at the top. The bottom end of the threaded rod is fixedly connected to the bottom of the disc. A turntable is sleeved on the outside of the threaded rod. Grooves are evenly provided on the outer side of the turntable, and the turntable is slidably connected to the interior of the disc. Through holes are evenly provided around the interior of the disc. A sliding rod is slidably connected inside each through hole. A limit block is fixed on the outer side of the sliding rod. A spring is provided between the limit block and the through hole, and the spring is sleeved on the outer side of the sliding rod. The outer end of the sliding rod is fixed to the fan blade plate, and an arc block is fixed on the inner end of the sliding rod. The arc block is located in the groove.

[0006] Furthermore, the inner diameters of the inner and outer portions of the through hole are equal, and the inner diameter of the middle portion is larger than the inner diameters of the inner and outer portions of the through hole. The limiting block is slidably connected to the middle portion of the through hole to limit the sliding rod.

[0007] Furthermore, the outer edge of the groove is arc-shaped.

[0008] Furthermore, the upper part of the turntable extends out of the insertion hole.

[0009] Furthermore, after the threaded rod is fully connected to the threaded hole of the output shaft, the bottom surface of the filter screen is flush with the bottom surface of the cooling chamber.

[0010] Compared with existing technologies, the above technical solution has the following advantages:

[0011] During the smoking process of the duck, the fan blades 45 rotate to blow air downwards, cooling the smoked duck to prevent burns when handling it. The filter screen 46 filters out impurities during smoking, preventing oil from entering the cooling chamber 4 and damaging its internal structure, thus extending the service life of the smoking machine.

[0012] By turning the nut 461, the fan blade 45 and filter screen 46 can be removed and cleaned. The cleaning is relatively convenient. After cleaning, the threaded rod 43 is aligned with the threaded hole, and the nut 461 is turned in the forward direction to reconnect it to the output shaft 42. The disassembly and assembly are convenient and quick.

[0013] By adjusting the coverage area of ​​the fan blades, expanding the coverage area of ​​the fan blades 45 enhances the airflow intensity and relatively saves energy consumption of the motor 41, thereby increasing the cooling speed and effectively preventing burns. When the coverage area of ​​the fan blades 45 is reduced, smooth airflow is achieved while avoiding excessive airflow intensity that could affect the taste of the smoked duck. Furthermore, when the operator cleans the filter screen 46 and the fan blades 45, they can simultaneously rotate the turntable 47 to adjust the coverage area of ​​the fan blades 45, achieving both airflow intensity control and cleaning in one disassembly and assembly. Attached Figure Description

[0014] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0016] Figure 2 This is the front view of this utility model;

[0017] Figure 3 This is a plan view of the internal structure of the incense box of this utility model;

[0018] Figure 4 This is a schematic diagram of the cooling chamber of this utility model;

[0019] Figure 5 This is a schematic diagram of the internal structure of the cooling chamber of this utility model;

[0020] Figure 6 This is a schematic diagram of the internal structure of the disc of this utility model;

[0021] Figure 7 This is an exploded view of the disc and turntable of this utility model;

[0022] Figure 8 This is a schematic diagram of the process of rotating the turntable according to this utility model.

[0023] Explanation of reference numerals in the attached drawings: 1. Fumigation chamber; 2. Circulating fan; 3. Exhaust vent; 4. Cooling chamber; 41. Motor; 42. Output shaft; 43. Threaded rod; 44. Disc; 441. Insertion hole; 442. Through hole; 443. Slide rod; 444. Limiting block; 445. Arc block; 45. Fan blade; 46. Filter screen; 461. Nut; 47. Turntable; 471. Groove. Detailed Implementation

[0024] To make the objectives, technical solutions, and advantages of this utility model clearer, the following detailed description is provided in conjunction with embodiments. It should be understood that the specific embodiments described herein are merely illustrative and not intended to limit the scope of this utility model.

[0025] In view of the problems existing in the prior art, the present invention provides a meat product smoking device, which will be described in detail below with reference to the accompanying drawings.

[0026] See Figures 1-8 As shown, the technical solution adopted in this specific embodiment is: a meat product smoking device, including a smoking machine, which includes a smoking box 1, a circulating fan 2 and a smoke exhaust port 3;

[0027] A cooling chamber 4 is fixed to the top of the inner wall of the fumigation chamber 1. The cooling chamber 4 includes a motor 41, an output shaft 42, a threaded rod 43, a disc 44, three fan blades 45, and a filter screen 46.

[0028] The circulating fan 2 is equipped with an air inlet pipe and an air outlet pipe, both of which are connected to the fumigation box 1. The exhaust port 3 is connected to the top of the fumigation box 1 and is used for exhausting smoke and gas. The bottom of the cooling chamber 4 is provided with a through hole, and the filter screen 46 is located in the through hole. The motor 41 is fixedly installed on the top of the inner wall of the cooling chamber 4. The disc 44 is connected to the output shaft 42 through the threaded rod 43. The output shaft 42 is fixedly connected to the output end of the motor 41. Three fan blades 45 are evenly installed around the disc 44. The filter screen 46 is fixedly installed below the disc 44.

[0029] After smoke is generated in the smoking chamber 1, the circulating fan 2 circulates the smoke in the smoking chamber 1 through the air inlet and outlet pipes, thereby smoking the duck. After smoking, the motor 41 runs, driving the threaded rod 43 to rotate through the output shaft 42. The threaded rod 43 drives the disc 44 to rotate, thereby driving the fan blade 45 to rotate and blow air downwards to cool the smoked duck, so as to avoid burns when handling the smoked duck. In addition, the filter screen 46 is set to filter impurities during smoking, preventing oil stains in the smoke from entering the cooling chamber 4 and damaging its internal structure, thus improving the service life of the smoking machine.

[0030] The bottom of the output shaft 42 is provided with a threaded hole, the threaded rod 43 is threaded into the threaded hole, and the bottom of the filter screen 46 is fixed with a nut 461.

[0031] Example 1:

[0032] If the filter screen 46 has a lot of accumulated oil and dirt, the filter screen 46 will block the air blowing effect. At this time, the operator fixes the output shaft 42 and turns the nut 461 in the opposite direction. The filter screen 46 drives the disc 44 to rotate, and the disc 44 drives the threaded rod 43 to rotate, so that it rotates in the opposite direction in the threaded hole of the output shaft 42 and disengages from it. Thus, the fan blade 45 and the filter screen 46 can be removed and cleaned. The cleaning is relatively convenient. After cleaning, the threaded rod 43 is aligned with the threaded hole, and the nut 461 is turned in the forward direction to reconnect it to the output shaft 42. The disassembly and assembly are convenient and quick.

[0033] The interior of the disc 44 is hollow and an insertion hole 441 is provided on the top. The bottom end of the threaded rod 43 is fixedly connected to the bottom of the disc 44. A turntable 47 is sleeved on the outside of the threaded rod 43. Grooves 471 are evenly provided on the outside of the turntable 47, and the turntable 47 is slidably connected to the interior of the disc 44.

[0034] The inside of the disc 44 is evenly provided with through holes 442. Each through hole 442 is slidably connected with a slide rod 443. A limit block 444 is fixed on the outside of the slide rod 443. A spring is provided between the limit block 444 and the through hole 442, and the spring is sleeved on the outside of the slide rod 443. The outer end of the slide rod 443 is fixed to the fan blade plate 45. An arc block 445 is fixed on the inner end of the slide rod 443. The arc block 445 is located in the groove 471.

[0035] Example 2:

[0036] The fumigation temperature is high. The operator removes the disc 44 using nut 461. At this point, one hand holds the disc 44, and the other hand holds the turntable 47, causing it to rotate. The arc block 445 is pushed out of the groove 471 (as shown). Figure 8 The arc block 445 pushes the fan blade 45 outward through the slide rod 443, and the spring is deformed by the limiting block 444, thereby expanding the coverage area of ​​the fan blade 45 to enhance the blowing intensity and relatively save the energy consumption of the motor 41, thereby increasing the cooling speed and fully avoiding burns.

[0037] Example 3:

[0038] The smoking temperature is relatively low. To ensure the texture of the cured duck, the operator removes the disc 44 using nut 461. Then, one hand holds the disc 44, while the other hand grasps the turntable 47, causing it to rotate in the opposite direction. The groove 471 rotates to the arc block 445, where the spring generates a reaction force, causing the arc block 445 to re-enter the groove 471. Figure 8 The fan blades 45 retract, thereby reducing the coverage area of ​​the fan blades 45, which can ensure smooth airflow while avoiding excessive airflow intensity from affecting the taste of the smoked duck.

[0039] Example 4:

[0040] When the operator cleans the filter screen 46 and the fan blades 45, they can also rotate the turntable 47 to adjust the coverage area of ​​the fan blades 45, achieving both the purpose of controlling the airflow intensity and cleaning in one disassembly and assembly.

[0041] The outer edge of groove 471 is rounded.

[0042] By setting the edge of the groove 471 to be arc-shaped, the arc block 445 is pushed out and put into the groove 471 more smoothly, and the wear between the two is relatively reduced, thus improving the structural life.

[0043] The upper part of the turntable 47 extends out of the insertion hole 441;

[0044] The turntable 47 is easy for the operator to hold, so that it can be rotated smoothly, making the operation easier.

[0045] After the threaded rod 43 is fully connected to the threaded hole of the output shaft 42, the bottom surface of the filter screen 46 is flush with the bottom surface of the cooling chamber 4.

[0046] When reinstalling after disassembly, tighten the nut 461 fully to ensure that the threaded rod 43 and the output shaft 42 are fully connected, thereby improving the connection strength and preventing them from falling off during rotation. At the same time, this also ensures that the filter screen 46 is flush with the bottom surface of the cooling chamber 4, preventing gaps from forming between the through hole at the bottom of the cooling chamber 4 and the filter screen 46, which could cause oil fumes to enter the cooling chamber 4, further enhancing the protection of the motor 41 and the structure.

[0047] In the description of this utility model, unless otherwise stated, "a plurality of" means two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front end," "rear end," "head," "tail," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and 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, and therefore should not be construed as a limitation of this utility model. In addition, the terms "first," "second," "third," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0048] The above description is only used to illustrate the technical solution of this utility model and is not intended to limit it. Any other modifications or equivalent substitutions made by those skilled in the art to the technical solution of this utility model, as long as they do not depart from the spirit and scope of the technical solution of this utility model, should be covered within the scope of the claims of this utility model.

Claims

1. A meat product smoking apparatus comprising a smoking machine, characterised in that, The smoking machine comprises a smoking box (1), a circulating fan (2) and a smoke outlet (3); The inner wall top of the smoking box (1) is fixed with a cooling cavity (4), the cooling cavity (4) comprises a motor (41), an output shaft (42), a threaded rod (43), a disc (44), three fan blades (45) and a filter screen (46); The circulating fan (2) is provided with an air inlet pipe and an air outlet pipe, and the air inlet pipe and the air outlet pipe are connected with the pipeline of the smoking box (1); the smoke outlet (3) is connected above the smoking box (1) and is used for discharging smoke; the bottom of the cooling cavity (4) is provided with a through hole, and the filter screen (46) is located in the through hole; the motor (41) is fixedly installed on the inner wall top of the cooling cavity (4); the disc (44) is connected with the output shaft (42) through the threaded rod (43); the output shaft (42) is fixedly connected with the output end of the motor (41); the three fan blades (45) are uniformly installed around the disc (44); and the filter screen (46) is fixedly installed below the disc (44).

2. The meat product smoking apparatus of claim 1, wherein: The bottom of the output shaft (42) is provided with a threaded hole, and the threaded rod (43) is threadedly connected in the threaded hole.

3. The meat product smoking apparatus of claim 2, wherein: The disc (44) is hollow in the inside and is provided with an insertion hole (441) in the upper side; the bottom end of the threaded rod (43) is fixedly connected with the bottom of the disc (44); the threaded rod (43) is sleeved with a rotating disc (47) outside; the rotating disc (47) is uniformly provided with a groove (471) on the outside; and the rotating disc (47) is slidingly connected in the inside of the disc (44). The disc (44) is uniformly provided with a through hole (442) around the inside; the through hole (442) is slidingly connected with a sliding rod (443) inside; the sliding rod (443) is fixedly provided with a limiting block (444) outside; a spring is arranged between the limiting block (444) and the through hole (442) and is sleeved with the sliding rod (443) outside; the outer end of the sliding rod (443) is fixed with the fan blade (45); and the inner end of the sliding rod (443) is fixed with a circular arc block (445), which is located in the groove (471).

4. The meat product smoking apparatus of claim 3, wherein: The outer edge of the groove (471) is in a circular arc shape.

5. The meat product smoking apparatus of claim 4, wherein: The upper end of the rotating disc (47) protrudes from the insertion hole (441).

6. The meat product smoking apparatus of claim 5, wherein: After the threaded rod (43) is fully connected with the threaded hole of the output shaft (42), the bottom surface of the filter screen (46) is flush with the bottom surface of the cooling cavity (4).

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