Preserved meat smoking device convenient for sampling detection

Abstract

The utility model discloses a preserved meat smoking device convenient for sampling detection. The preserved meat smoking device comprises a smoking chamber, a smoke supply assembly, a hanging assembly, a smoke exhaust assembly and a clamping mechanism, the smoking chamber is provided with a sampling port and a door plate; the sampling port is provided with a door curtain; the smoke supply assembly is installed on the smoking chamber and discharges smoke inwards. The hanging assembly is installed on the top of the smoking chamber and used for hanging and conveying the smoked meat. The smoke outlet assembly is mounted on the smoking chamber and is used for discharging smoked smoke. The clamping mechanism is used for clamping the preserved meat right opposite to the sampling opening, so that an operator can conveniently sample the preserved meat. According to the preserved meat smoking device, hung smoked meat can be conveniently conveyed along an annular path through the hanging assembly, so that the smoked meat can be in contact with smoke, the smoking uniformity is guaranteed, meanwhile, in the smoking process, the conveyed smoked meat can be conveniently sampled through the sampling opening and the clamping mechanism, the smoking effect can be conveniently monitored, the smoking quality is guaranteed, and the smoking efficiency is improved. The condition of insufficient smoking or excessive smoking of the preserved meat product is avoided, and meanwhile, the smoke leakage can be reduced through the arrangement of the door curtain.

Description

Technical Field

[0001] The utility model relates to the technical field of bacon processing, in particular to a bacon smoking device which is convenient for sampling and testing. Background Art

[0002] Smoking is a crucial step in the traditional production of bacon, not only imparting its unique flavor and color but also effectively extending its shelf life. Typically, this smoking process takes place in specialized smokehouses. These rooms are designed to create a closed environment, allowing smoke to fully contact the bacon, achieving the desired smoking effect.

[0003] However, existing smoking processes present a significant problem: smoke gradually rises from the bottom of the smokehouse to the top, where it accumulates. This smoke distribution pattern results in high smoke concentrations within the smokehouse, especially at the top. This high smoke concentration not only significantly obstructs inspectors' vision, making it difficult to clearly observe the smoking progress and quality changes of the bacon, but also complicates quality monitoring.

[0004] Due to the lack of intuitive monitoring methods, inspectors often rely on experience and subjective judgment to determine the end time of smoking. This practice not only lacks scientific basis, but also easily leads to unstable product quality and affects the standardization of product quality. Utility Model Content

[0005] Therefore, in order to solve the above-mentioned shortcomings, the present invention provides a bacon smoking device that is convenient for sampling and testing. The bacon smoking device facilitates the transportation of the hung bacon along a circular path through a hanging component, so that the bacon can be in contact with the smoke, thereby ensuring the uniformity of the smoking. At the same time, during the smoking process, the sampling port and the clamping mechanism can be used to facilitate sampling of the bacon being transported, so as to monitor the smoking effect, ensure the smoking quality, and avoid insufficient or excessive smoking of bacon products. At the same time, the setting of the door curtain can reduce smoke leakage.

[0006] The utility model is realized by constructing a bacon smoking device which is convenient for sampling and testing, comprising

[0007] A smoking room for providing a smoking space, the smoking room having a transparent window and a door panel, a sampling port being provided on the transparent window, and a door curtain being installed on the sampling port; the door panel being openable and closable so as to allow staff to enter and exit to hang and remove bacon when opened;

[0008] A smoke supply assembly is installed on the smoking chamber, the smoke supply assembly comprising an inlet section, a distribution section, and an outlet section; the inlet section is connected to the distribution section, and the distribution section is simultaneously connected to a plurality of outlet sections; the inlet section is used to allow smoke to enter, and the outlet section is connected to the smoking chamber to discharge smoke into the smoking chamber;

[0009] A hanging assembly for conveying smoked meat, the hanging assembly being mounted on the top of the smoking chamber; the hanging assembly having an annular conveying path;

[0010] a smoke outlet assembly mounted on the smoking chamber, the smoke outlet assembly being located at the top of the smoking chamber and inside the annular conveying path;

[0011] A clamping mechanism installed in the smoking chamber, the clamping mechanism is used to clamp the bacon facing the sampling port for an operator to take a sample;

[0012] A control unit includes a controller and a control panel; the controller is electrically connected to the hanging assembly and the clamping mechanism respectively to control the actions of the hanging assembly and the clamping mechanism; the control panel is electrically connected to the controller to input control instructions to the controller.

[0013] Preferably, the smoking chamber is formed by splicing plates, and a interlayer is provided in the side wall and bottom plate bodies, and the side wall and top plate interlayer are kept in communication, the smoke supply component includes a smoke inlet pipe and a smoke filter arranged on the smoke inlet pipe, and the smoke supply component uniformly discharges smoke into the smoking chamber through a smoke supply path, and the smoke supply path includes an inlet section, a distribution section and an outlet section, the inlet section is provided on the smoke inlet pipe and is in communication with the interlayer of the side wall plate body, the distribution section is the interlayer of the side wall and bottom plate body, and the outlet section is a plurality of smoke outlets opened on the inner side of the plate body of the side wall and bottom of the smoking chamber and kept in communication with the interlayer.

[0014] Preferably, the outer side of the smoking chamber is provided with an insulation layer, the insulation layer comprises a wrapping layer and a filling layer wrapped by the wrapping layer, the wrapping layer is made of aluminum alloy, and the filling layer is made of aluminum silicate fiber felt or zirconium silicate fiber felt.

[0015] Preferably, the smoke filter includes a first filter layer and a second filter layer, the first filter layer is located on the side of the second filter layer away from the interlayer; the first filter layer is an activated carbon filter layer, and the second filter layer is a combination of PP cotton and isolated bladder membrane in a cross-stacked manner.

[0016] Preferably, the mounting assembly includes a drive motor, a transmission wheel, a transmission belt, a mounting block and a track;

[0017] There are multiple transmission wheels, each of which is rotatably mounted on the inner top of the smoking chamber via a transmission rod. Any transmission wheel is in transmission connection with a drive motor disposed on the top of the smoking chamber. The transmission belt is looped between the multiple transmission wheels to maintain transmission.

[0018] The track is arranged on both sides of the outer ring formed by the transmission belt and fixed to the top of the smoking chamber. There are multiple hanging blocks, which are evenly fixed on the outer side of the transmission belt and move along the ring path of the transmission belt through the transmission belt.

[0019] The top of each hanging block is connected and fixed with the transmission belt, the bottom of the hanging block extends downward through the track and is provided with a hook at the end, and a roller rolling along the track is provided on the side wall of the hanging block.

[0020] Preferably, the track is divided into an inner ring and an outer ring, the inner ring is connected to the top of the smoking chamber through spaced connecting rods, the top of the outer ring is connected to the top of the smoking chamber, and a boss is provided on the side of the bottom of the outer end corresponding to the inner ring, and the hanging block passes through the gap between the inner ring and the outer ring and keeps the roller rolling on the bosses of the inner ring and the outer ring respectively.

[0021] Preferably, the smoke exhaust assembly includes a suction pump and a smoke outlet pipe. The smoke outlet pipe is arranged at the top of the smoking chamber and extends into the smoking chamber. The end of the smoke outlet pipe at the inner end of the smoking chamber remains sealed and a through hole is provided on the side. A filter plate is provided at the end of the through hole. The suction pump remains connected to the smoke outlet pipe.

[0022] Preferably, a fan is provided to lift the smoke upward inside the smoking chamber. There are multiple fans arranged in the smoking chamber, and the multiple fans are respectively provided on both sides of the upper part of the smoking chamber, so that the smoke in the smoking chamber first flows upward to both sides of the top, and then flows toward the center to the smoke outlet pipe.

[0023] Preferably, the clamping mechanism includes a V-shaped clamping block, a clamping block and a linear telescopic device. The linear telescopic device is arranged on the smoking chamber at the lower end of the sampling port and keeps the telescopic end passing through the smoking chamber and pointing to the interior of the smoking chamber. The V-shaped clamping block is fixed to the telescopic end of the linear telescopic device through a transmission rod. A mounting plate is provided at the lower end of the smoking chamber. The clamping block is rotatably mounted on the mounting plate and clamping and releasing are achieved through the linear movement of the transmission rod.

[0024] Preferably, there are two clamping blocks, which are respectively arranged on the mounting plates at both ends of the transmission rod. The clamping block is arranged on one end of the rotating shaft, which passes through the mounting plate and maintains a rotational connection. A gear is arranged at the other end of the rotating shaft, and racks that mesh with the gear are arranged on both sides of the transmission rod.

[0025] Compared with the prior art, the utility model has the following advantages:

[0026] This bacon smoking device utilizes a hanging assembly to conveniently transport the hung smoked meat along a circular path, ensuring full contact with the smoke and ensuring uniform smoking. During the smoking process, a sampling port and clamping mechanism allow for convenient sampling of the transported smoked meat to monitor the smoking process, ensure quality, and prevent under- or over-smoking of the bacon product. Furthermore, a door curtain effectively reduces smoke leakage. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the specific embodiments of the present invention, they are used to explain the present invention but do not constitute any limitation to the present invention. In the accompanying drawings:

[0028] Figure 1 This is a schematic diagram of the external structure of the smoking device;

[0029] Figure 2 This is a schematic diagram of the structure of the fumigation device when the door panel is opened;

[0030] Figure 3 for Figure 2 Schematic diagram of the side view direction;

[0031] Figure 4 for Figure 3 Schematic diagram of the structure of the AA section (the arrows indicate the smoke inlet path inside the smoking chamber);

[0032] Figure 5 This is a schematic diagram of the internal structure of the smoking device (without the side panels of the smoking chamber);

[0033] Figure 6 This is a schematic diagram of the structure of the hanging assembly of the fumigation device;

[0034] Figure 7 This is a schematic diagram of the structure of the hanging assembly of the smoking device with only one hanging block installed;

[0035] Figure 8 for Figure 7 Schematic diagram of the elevation angle;

[0036] Figure 9 This is a schematic diagram of the structure of the clamping mechanism of the smoking device installed in the smoking chamber;

[0037] Figure 10 This is a schematic diagram of the structure of the fumigation device when the clamping mechanism is released;

[0038] Figure 11 This is a schematic diagram of the structure of the clamping mechanism of the smoking device (excluding the linear telescopic device);

[0039] In the figure: 1. Smoking chamber; 2. Door panel; 3. Sampling port; 4. Door curtain; 5. Control panel; 6. Linear telescopic device; 7. Smoke outlet pipe; 8. Drive motor; 9. Smoke inlet pipe; 10. Smoke filter; 11. Interlayer; 12. Smoke outlet; 13. Fan; 14. Filter plate; 15. Drive rod; 16. Drive wheel; 17. Drive belt; 18. Outer ring; 19. Inner ring; 20. Connecting rod; 21. Mounting block; 22. Roller; 23. Hook; 24. Mounting plate; 25. Rotating shaft; 26. Clamping block; 27. Gear; 28. Drive rod; 29. ​​V-shaped clamping block; 30. Rack. DETAILED DESCRIPTION

[0040] The technical solution of the present invention will be further described in detail below through specific embodiments and in combination with the accompanying drawings. It should be understood that the specific implementation methods described herein are only used to illustrate and explain the present invention and are not intended to limit the present invention in any way. The accompanying drawings in the present invention are only used to assist in the description of the embodiments and to facilitate understanding and are not intended to limit the present invention in any way.

[0041] It should be noted that the structures, proportions, sizes, etc. illustrated in the drawings of this specification are only used to match the contents disclosed in the specification for people familiar with this technology to understand and read, and are not used to limit the conditions for the implementation of the present invention. Any structural modification, change in proportional relationship or adjustment of size should still fall within the scope of the technical content disclosed in the present invention without affecting the efficacy and purpose that can be achieved by the present invention.

[0042] As described in the background art, during the smoking process of conventional bacon, the smoke in the smoking room is thick, which is not conducive to product quality monitoring by inspectors. The smoking termination time is often determined based on experience, thus affecting the standardization of product quality.

[0043] For the reasons mentioned above, please refer to the attached Figure 1 ~Attached Figure 5 The utility model provides a bacon smoking device which is convenient for sampling and testing, comprising

[0044] A smoking room 1 is provided for providing a smoking space, the smoking room 1 having a transparent window and a door panel 2, a sampling port 3 being provided on the transparent window, and a door curtain 4 being installed on the sampling port 3; the door panel 2 can be opened and closed so as to facilitate access by staff to hang and remove bacon when opened;

[0045] A smoke supply assembly is installed on the smoking chamber 1, comprising an inlet section, a distribution section, and an outlet section; the inlet section is connected to the distribution section, and the distribution section is simultaneously connected to a plurality of outlet sections; the inlet section is used to introduce smoke, and the outlet section is connected to the smoking chamber 1 to discharge smoke into the smoking chamber 1;

[0046] A hanging assembly for conveying smoked meat, the hanging assembly being mounted on the top of the smoking chamber 1; the hanging assembly having an annular conveying path;

[0047] A smoke outlet assembly installed on the smoking chamber 1, wherein the smoke outlet assembly is located at the top of the smoking chamber 1 and inside the annular conveying path;

[0048] A clamping mechanism installed in the smoking chamber 1, the clamping mechanism is used to clamp the bacon facing the sampling port 3 for the operator to take samples;

[0049] The control unit includes a controller and a control panel 5; the controller is electrically connected to the hanging component and the clamping mechanism respectively to control the actions of the hanging component and the clamping mechanism; the control panel is electrically connected to the controller to input control instructions to the controller.

[0050] Furthermore, curtain 4 is partially or entirely made of an elastic material, such as silicone, with one edge fixed to the sampling port. The curtain can not only avoid the bacon and the arm, but also automatically return to its original position due to its elasticity to isolate the smoke. Multiple curtains can be provided, and multiple curtains can overlap to improve the smoke isolation effect.

[0051] The door panel is kept open and closed by a hinged form. After the door panel is opened, the staff can enter the smoking chamber 1 to perform the hanging operation and the removal operation of the bacon.

[0052] A position sensor can be set just above the sampling port 3, and the position sensor is used to monitor whether bacon passes by the position opposite the sampling port 3. When the position sensor detects the passage of bacon, the signal is transmitted to the control unit. When the staff inputs the sampling instruction through the control panel 5, the control unit determines whether to stop the hanging component immediately based on the signal sent back by the position sensor. If bacon passes by the position opposite the sampling port 3, the hanging component is stopped immediately. If no bacon passes by the position opposite the sampling port 3, wait for a while until bacon passes by the position opposite the sampling port 3, and then stop the hanging component. Compared with the method of visually judging the position of bacon by staff, the position monitoring of the position sensor is more accurate and is suitable for situations where the smoke in the smoking chamber 1 is thick or there are stains on the sampling port 3.

[0053] Please refer to the attached Figure 4In order to achieve uniform smoke discharge into the interior of the smoking chamber, a feasible solution is provided herein. Specifically, the smoking chamber 1 is formed by splicing plates, and a sandwich 11 is provided in the side wall and bottom plate bodies. The side wall and the top plate sandwich 11 are kept in communication. The smoke supply component includes a smoke inlet pipe 9 and a smoke filter 10 provided on the smoke inlet pipe. The smoke supply component discharges smoke uniformly into the interior of the smoking chamber 1 through a smoke supply path. The smoke supply path includes an inlet section, a distribution section and an outlet section. The inlet section is provided on the smoke inlet pipe 9 and is in communication with the sandwich 11 of the side wall plate body. The distribution section is the sandwich 11 of the side wall and bottom plate body of the smoking chamber 1. The outlet section is a plurality of smoke outlets 12 opened on the inner side of the side wall and bottom plate body of the smoking chamber and kept in communication with the sandwich 11.

[0054] By arranging the smoke supply paths as described in the previous paragraph, the smoke is allowed to flow from the sides and bottom of the smoking chamber 1 to the smoke outlet assembly located at the top center.

[0055] However, actual implementations are not limited to this. For example, the distribution section may also be a pipe network. The pipe network includes a vertical main pipeline and horizontal branch pipelines. Multiple horizontal branch pipelines are connected to the vertical main pipeline. The vertical main pipeline is installed on the plate body of the smoking chamber side wall and maintains communication with the inlet section. The horizontal branch pipelines can be circular, square, or other shapes. In this case, the outlet section can be a through hole provided in the horizontal branch pipeline.

[0056] Specifically, the outer side of the smoking chamber 1 is provided with an insulation layer, which includes a wrapping layer and a filling layer wrapped by the wrapping layer. The wrapping layer is made of aluminum alloy, and the filling layer is made of aluminum silicate fiber felt or zirconium silicate fiber felt.

[0057] The provision of the heat-insulating layer can keep the temperature of the smoking chamber 1 relatively stable, thereby improving the consistency of the bacon smoking effect.

[0058] Specifically, the smoke filter 10 includes a first filter layer and a second filter layer, the second filter layer is close to the smoking chamber 1; the first filter layer is an activated carbon filter layer, and the second filter layer is composed of PP cotton and isolated bladder membrane in a cross-stacked manner.

[0059] By configuring the first filter layer as an activated carbon filter layer, large particles such as dust can be filtered from the smoke. The second filter layer, composed of a cross-layered combination of PP cotton and isolated bladder membrane, can filter benzopyrene molecules from the smoke, thereby intercepting some harmful components in the smoke. It is understood that those skilled in the art may also select other smoke filter types based on actual needs.

[0060] Please see the attached Figure 5 ~Attached Figure 8In order to achieve the hanging and transportation of smoked meat, a feasible solution is provided herein. Specifically, the hanging assembly includes a drive motor 8, a transmission wheel 16, a transmission belt 17, a hanging block 21 and a track;

[0061] There are multiple transmission wheels 16, which are rotatably mounted on the inner top of the smoking chamber 1 through transmission rods 15. Any transmission wheel 16 is in transmission connection with the drive motor 8 provided on the top of the smoking chamber. The transmission belt 17 is sleeved between the multiple transmission wheels 16 to form a closed loop and maintain transmission.

[0062] The track is arranged on both sides of the outer ring formed by the transmission belt 17 and fixed to the top of the smoking chamber 1. There are multiple hanging blocks 21, which are evenly fixed on the outer side of the transmission belt 17 and move along the ring path of the transmission belt 17 through the transmission belt 17.

[0063] The top of each hanging block 21 is connected and fixed to the transmission belt 17, the bottom of the hanging block 21 extends downward through the track and is provided with a hook 23 at the end, and a roller 22 rolling along the track is provided on the side wall of the hanging block 21.

[0064] Specifically, the track is divided into an inner ring 19 and an outer ring 18. The inner ring 19 is connected to the top of the smoking chamber 1 through spaced connecting rods 20. The top of the outer ring 18 is connected to the top of the smoking chamber 1. A boss is provided on the side of the bottom of the outer end corresponding to the inner ring 19. The mounting block passes through the gap between the inner ring 19 and the outer ring 18 and keeps the roller 22 rolling on the bosses of the inner ring 19 and the outer ring 18 respectively.

[0065] According to the attached Figure 6 and attached Figure 7 From the display, it can be seen that the circular path is a rectangular path, and it can also be set to a circular path of other closed shapes, such as the outer contour shape of the letter "B".

[0066] By setting the track into an inner ring and an outer ring, a gap is ensured at the bottom of the track for hanging smoked meat, so that the smoked meat can be smoothly transported along the track after hanging. At the same time, the inner ring is connected to the top of the smoking chamber through a connecting rod to facilitate the installation of the transmission wheel and transmission belt.

[0067] The transmission wheel and transmission belt can preferably be sprockets and chains to ensure smooth and powerful transmission. The arrangement of rollers and tracks can greatly reduce the traction force on the chain when the smoked meat is hung, ensuring smooth chain transmission.

[0068] Specifically, the smoke exhaust assembly includes a suction pump and a smoke outlet pipe 7. The smoke outlet pipe 7 is arranged at the top of the smoking chamber 1 and extends into the smoking chamber 1. The end of the smoke outlet pipe 7 at the inner end of the smoking chamber 1 remains sealed and a through hole is provided on the side. A filter plate 14 is provided at the end of the through hole. The suction pump remains connected to the smoke outlet pipe 7.

[0069] By providing a seal at the end of the smoke outlet pipe, the smoke will not directly enter the smoke outlet pipe 7 in a vertical direction, but will flow toward the smoke outlet pipe 7 from all sides in a horizontal or inclined direction, so that more smoke passes through the bacon before flowing out of the smoking chamber 1, thereby improving the utilization rate of the smoke. The provision of a suction pump can provide negative pressure to enable the smoke in the smoking chamber 1 to flow toward the smoke outlet pipe 7.

[0070] Specifically, a fan 13 is provided to lift the smoke upward within the smoking chamber 1. Multiple fans 13 are arranged within the smoking chamber 1, with the fans 13 positioned on both sides of the upper portion of the smoking chamber 1. The smoke within the smoking chamber 1 first flows upward to both sides of the top of the smoking chamber 1 under the action of the fans 13, and then flows toward the center of the smoking chamber 1 to the smoke outlet pipe 7 under the action of the suction pump.

[0071] Please refer to the attached Figure 9 ~Attached Figure 11 In order to realize the smoke sampling inspection of smoked meat and prevent the smoked meat from shaking randomly during the sampling process, a feasible solution is provided herein. Specifically, the clamping mechanism includes a V-shaped clamping block 29, a clamping block 26 and a linear telescopic device 6. The linear telescopic device 6 is arranged on the smoking chamber 1 at the lower end of the sampling port 3 and keeps the telescopic end passing through the smoking chamber 1 and pointing to the interior of the smoking chamber 1. The V-shaped clamping block 29 is fixed to the telescopic end of the linear telescopic device 6 through a transmission rod 28. A mounting plate 24 is provided at the inner end of the smoking chamber 1. The clamping block 26 is rotatably mounted on the mounting plate 24 and is clamped and released by the linear movement of the transmission rod 28.

[0072] Specifically, there are two clamping blocks 26 (as can be seen from the accompanying drawings, the two clamping blocks are arranged opposite to each other to form a clamping shape), which are respectively arranged on the mounting plates 24 at both ends of the transmission rod 26. The clamping block 26 is arranged on one end of the rotating shaft 25, and the rotating shaft 25 passes through the mounting plate 24 and maintains a rotational connection. A gear 27 is provided at the other end of the rotating shaft 25, and racks 30 that mesh with the gear 27 are provided on both sides of the transmission rod 28.

[0073] By setting up the above-mentioned clamping mechanism, the linear telescopic device (such as a cylinder) extends, driving the transmission rod 28 to extend, thereby pushing the V-shaped clamping block 29 to contact the smoked meat. During the extension of the transmission rod 28, the racks 30 on both sides engage with the gear 27, driving the clamping block 26 to rotate around the center of the rotating shaft 25, thereby clamping the smoked meat and completing the clamping process.

[0074] Depending on actual needs, those skilled in the art may also choose other types of clamping mechanisms, such as a clamping mechanism including a cylinder and a clamping unit, wherein the clamping unit includes a base, a drive motor, a bidirectional lead screw, and a clamping block. The base is fixed to the piston rod of the cylinder, and the action of the cylinder can extend the clamping unit toward the bacon facing the sampling port 3. The drive motor is fixed to the base, and the bidirectional lead screw is rotatably mounted on the base, and the drive motor drives the bidirectional lead screw to rotate. The two clamping blocks are respectively threadedly connected to two threaded sections of the bidirectional lead screw with different rotation directions, and are both slidably mounted on the base so that the two clamping blocks can move in opposite directions through the rotation of the bidirectional lead screw, completing the action of clamping and releasing the bacon.

[0075] The controller is mainly electrically connected to the drive motor of the hanging component, the linear telescopic device or the drive motor of the clamping mechanism and the position sensor to control the movement of the hanging component and the clamping mechanism through the signal detected by the position sensor.

[0076] The working principle of this fumigation device is as follows:

[0077] To remove and place the bacon, the worker opens door panel 2 and enters smoking chamber 1. The worker hangs the bacon on the hook 23 of the hanging assembly. During the hanging process, the drive motor 8 activates and drives the transmission belt 17. The hanging block 21 on the transmission belt 17 moves along a circular path, facilitating the worker's hanging of the bacon. After the hanging is completed, the worker closes door panel 2. The bacon is then smoked while moving within smoking chamber 1. After the smoking is complete, the worker opens door panel 2 and enters smoking chamber 1. The smoked bacon is removed from the hanging assembly and then closes door panel 2.

[0078] Regarding the smoke circulation: The smoke provided by the smoke supply device (external device) first enters the smoke filter 10 of the smoke supply assembly. The filtered smoke passes through the smoke inlet pipe 9 and enters the inlet section. It then flows to the distribution section, which distributes the smoke to multiple outlet sections. The smoke is discharged from the outlet sections and enters the smoking chamber 1. While smoking the bacon, the smoke in the smoking chamber 1 flows to the smoke outlet pipe 7 and is finally discharged through the smoke outlet pipe 7, completing the smoke circulation in the smoking chamber 1.

[0079] During this process, to better adjust the smoking effect, a worker observing the bacon moving to a position directly opposite the sampling port 3 can input a corresponding control command via the control panel 2, causing the hanging assembly to stop conveying the bacon. The clamping mechanism, under the control of its pre-set program, then clamps the bacon directly opposite the sampling port 3. The worker then holds a sampling tool and inserts it into the smoking chamber 1 through the sampling port 3 to slice and sample the bacon secured by the clamping mechanism. After removing the sample through the sampling port, a corresponding control command is input via the control panel 5 to reset the clamping mechanism, allowing the hanging assembly to resume conveying the bacon.

[0080] The above description is a detailed description of the preferred embodiments of the present invention, but the embodiments are not intended to limit the scope of the patent application of the present invention. All equivalent changes or modifications completed under the technical spirit suggested by the present invention should fall within the patent scope covered by the present invention.

Claims

1. A bacon smoking device that is convenient for sampling and testing, characterized by: include The smoking room is provided with an openable door panel and a sampling port with a door curtain on the side to facilitate the placement and sampling of smoked meat; Smoke supply assembly, discharging smoke into the smoking chamber; A hanging assembly is provided at the top of the smoking chamber for hanging smoked meat and conveying the hung smoked meat along a circular path; a smoke exhaust assembly, which is located at the top of the smoke chamber and is within the annular path; The clamping mechanism is arranged on the smoking chamber at the lower end of the sampling port to clamp and fix the hanging smoked meat for sampling and testing.

2. A bacon smoking device that is convenient for sampling and testing according to claim 1, characterized in that: The smoking chamber is formed by splicing plates, and a sandwich is provided in the side wall and bottom plate bodies, and the side wall and top plate sandwich are kept in communication. The smoke supply component includes a smoke inlet pipe and a smoke filter arranged on the smoke inlet pipe. The smoke supply component uniformly discharges smoke into the smoking chamber through a smoke supply path. The smoke supply path includes an inlet section, a distribution section and an outlet section. The inlet section is provided on the smoke inlet pipe and is in communication with the sandwich of the side wall plate bodies. The distribution section is the sandwich of the side wall and bottom plate bodies. The outlet section is a plurality of smoke outlets opened on the inner side of the plate bodies of the side wall and bottom of the smoking chamber and kept in communication with the sandwich.

3. The bacon smoking device for convenient sampling and testing according to claim 2, characterized in that: The outer side of the smoking chamber is provided with an insulation layer, which includes a wrapping layer and a filling layer wrapped by the wrapping layer. The wrapping layer is made of aluminum alloy, and the filling layer is made of aluminum silicate fiber felt or zirconium silicate fiber felt.

4. The bacon smoking device for convenient sampling and testing according to claim 2, characterized in that: The smoke filter comprises a first filter layer and a second filter layer, wherein the second filter layer is close to the smoking chamber; The first filter layer is an activated carbon filter layer, and the second filter layer is composed of PP cotton and isolated bladder membrane in a cross-stacked manner.

5. The bacon smoking device for convenient sampling and testing according to claim 4, characterized in that: The mounting assembly includes a drive motor, a transmission wheel, a transmission belt, a mounting block and a track; There are multiple transmission wheels, each of which is rotatably mounted on the inner top of the smoking chamber via a transmission rod. Any transmission wheel is in transmission connection with a drive motor disposed on the top of the smoking chamber. The transmission belt is looped between the multiple transmission wheels to maintain transmission. The track is arranged on both sides of the outer ring formed by the transmission belt and fixed to the top of the smoking chamber. There are multiple hanging blocks, which are evenly fixed on the outer side of the transmission belt and move along the ring path of the transmission belt through the transmission belt. The top of each hanging block is connected and fixed with the transmission belt, the bottom of the hanging block extends downward through the track and is provided with a hook at the end, and a roller rolling along the track is provided on the side wall of the hanging block.

6. The bacon smoking device for convenient sampling and testing according to claim 5, characterized in that: The track is divided into an inner ring and an outer ring. The inner ring is connected to the top of the smoking chamber through spaced connecting rods. The top of the outer ring is connected to the top of the smoking chamber. A boss is provided on the side of the bottom of the outer end corresponding to the inner ring. The hanging block passes through the gap between the inner ring and the outer ring and keeps the roller rolling on the bosses of the inner ring and the outer ring respectively.

7. The bacon smoking device for convenient sampling and testing according to claim 1, characterized in that: The smoke exhaust assembly includes a suction pump and a smoke outlet pipe. The smoke outlet pipe is arranged at the top of the smoking chamber and extends into the smoking chamber. The end of the smoke outlet pipe at the upper end of the smoking chamber remains sealed and is provided with a through hole on the side. A filter plate is provided at the end of the through hole. The suction pump remains connected to the smoke outlet pipe.

8. The bacon smoking device for convenient sampling and testing according to claim 1, characterized in that: A fan is also provided on the inner top of the smoking chamber to lift the smoke upwards into the smoking chamber.

9. The bacon smoking device for convenient sampling and testing according to claim 1, characterized in that: The clamping mechanism includes a V-shaped clamping block, a clamping block, and a linear telescopic device. The linear telescopic device is arranged on the smoking chamber at the lower end of the sampling port and keeps the telescopic end passing through the smoking chamber and pointing into the interior of the smoking chamber. The V-shaped clamping block is fixed to the telescopic end of the linear telescopic device through a transmission rod. A mounting plate is provided at the upper end of the smoking chamber. The clamping block is rotatably mounted on the mounting plate and achieves clamping and release through the linear motion of the transmission rod.

10. The bacon smoking device for convenient sampling and testing according to claim 9, characterized in that: There are two clamping blocks, which are respectively arranged on the mounting plates at both ends of the transmission rod. The clamping block is arranged on one end of the rotating shaft, which passes through the mounting plate and maintains a rotating connection. A gear is arranged at the other end of the rotating shaft, and racks that mesh with the gear are arranged on both sides of the transmission rod.

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