A beef sauce production line and on-line sampling device

Abstract

The application provides a beef sauce production line and an online sampling device, and relates to the technical field of beef sauce production. The device comprises a cutting unit, a screening unit, a stewing unit, a curing unit, a sterilization unit and a rotating cap unit. The screening unit is used for screening beef particles and ingredients and mixing the beef particles and the ingredients, and discharging the mixture upward through a spiral feeding pipe. The stewing unit comprises a cooking machine, a sorting box, a cold water tank and a stewing tank. The beef particles and the ingredients are cooked, sorted, cooled and stewed respectively. The curing unit comprises a fixing frame, a frying pan, a rotating mechanism and a discharging tank. One end of the frying pan is hinged to the fixing frame, and the rotating mechanism is suitable for rotating the frying pan. The discharging tank is installed on one side of the frying pan and is provided with a discharging pump. The filling unit is used for filling the beef sauce into a can body. The rotating cap unit comprises a rotating cap machine and is suitable for placing and rotating caps on the can body along a conveying belt. The sterilization unit is used for sterilizing the beef sauce. The application realizes the production of beef sauce, optimizes the process, and makes the sauce more delicious.

Description

Technical Field

[0001] This invention relates to the field of beef seasoning sauce production technology, and provides a beef seasoning sauce production line and an online sampling device. Background Technology

[0002] Sauces are sauces used to harmonize the flavors of various foods to meet the requirements of consumers. There are countless types of sauces. The production process of sauces includes washing raw materials, cooking the ingredients, stir-frying, and finally bottling.

[0003] First, the current screening process is difficult to implement because the size difference of the beef particles after cutting is relatively large, so screening is necessary to ensure the texture in the later stage. Second, when mixing and cooking the ingredients, the existing technology mostly adds the ingredients into the cooking machine, which makes it difficult to screen the ingredients later. After the ingredients and beef particles are steamed and cooked, they are not stir-fried in the later stage, so the ingredients need to be removed.

[0004] The control of the feeding section of the existing filling equipment needs to be precise; otherwise, the sauce inside the storage tank must be emptied every time it is fed. This is because the conveyor line moves forward continuously, and the filling nozzle does not have a corresponding control component, so it will continue to feed, causing the sauce to be injected onto the conveyor line.

[0005] In view of this, the present invention is proposed. Summary of the Invention

[0006] To solve the above-mentioned technical problems, the inventors, through practice and summarization, derived the technical solution of this invention. This invention discloses the basic concept of the technical solution adopted to solve the above-mentioned technical problems as follows:

[0007] A beef seasoning sauce production line includes the following units:

[0008] A cutting unit, the cutting unit being adapted to cut beef into granules, the output end of the cutting unit including a conveyor belt;

[0009] A screening unit is located below the conveyor belt. The screening unit includes a screening frame with a screening box on it. The screening box has an open feed inlet. A partition is installed inside the feed inlet, and two sets of screen plates are symmetrically installed on both sides of the partition. One set of screen plates is suitable for screening beef particles, and the other set is suitable for screening ingredients. The screen plates are detachably connected to the screening box and are designed to slope downwards from the outside towards the center line of the screening box. An inclined discharge ramp is installed below the screening box, with a discharge hole at its lower end. A stirring component is installed inside the discharge ramp, suitable for mixing beef particles and ingredients. A limiting plate is installed outside the discharge hole to limit its size. A spiral feeding pipe is installed outside the discharge hole.

[0010] The braising unit includes a cooking machine, a sorting box, a cold water tank, and a braising spice tank.

[0011] The cooking machine is suitable for cooking ingredients and beef granules. It has an upper screen inside, and the top of the spiral feeding pipe is designed to discharge the material into the upper screen. A drain outlet is located at the bottom of the machine, and a lower filter screen is installed above the drain outlet. A sorting box separates the ingredients and beef granules, a cold water tank cools the beef granules, and a braising tank braises the beef granules. The cold water tank ensures that the cooked beef granules retain a firm texture after cooking. The machine has a double-layered screen to ensure that the beef granules remain on the screen after cooking, while some ingredients are discharged. The mesh size of both the upper and lower screens is smaller than that of the beef granules.

[0012] A cooking unit, comprising a fixed frame, a wok, a rotating mechanism, and a discharge box, wherein one end of the wok is hinged to the fixed frame, the rotating mechanism is adapted to rotate the wok, and the discharge box is installed on one side of the wok and is equipped with a discharge pump.

[0013] The filling unit includes, from top to bottom, a carrying tank, a pressurizing body, a synchronous switch, and a second conveyor belt at the bottom. The second conveyor belt has an installation port suitable for placing the tank. The carrying tank has an inlet, is suitable for connecting to a discharge pump via a pipe, and contains beef seasoning sauce. It also has an outlet at the bottom and a mixing rod with multiple sets of stirring blades installed inside. The pressurizing body has a connection port at the top connected to the outlet. Multiple sets of discharge bodies are installed at the bottom of the pressurizing body and arranged along the second conveyor belt, connected to the pressurizing body. Each set of discharge bodies has a switching valve. The synchronous switch is installed on the discharge bodies and controls the simultaneous opening and closing of the multiple switching valves. By using the synchronous switch to control multiple valves, synchronous control is achieved, enabling stable downward filling time control. This invention prevents the semi-thick sauce from accumulating at the bottom, and multiple layers of stirring blades can be used to achieve a stable stirring effect. The pressurized body enhances the feeding speed and allows for control over the amount of material dispensed from the filling nozzle. This solves the common problem of metering pumps being unable to fill semi-thick sauces.

[0014] A capping unit, comprising a capping machine, adapted to place and cap two pairs of tanks along a conveyor belt;

[0015] The sterilization unit includes a pasteurization device and a microwave sterilization device. The pasteurization device is suitable for primary sterilization of the tank, and the microwave sterilization device is suitable for secondary sterilization of the tank.

[0016] The continuous operation of multiple units is the actual production process of beef seasoning sauce. After the beef is purchased, it is placed in a cold storage. When needed, it is taken out and washed to remove blood and tendons. It is then cut into granules through longitudinal and transverse cutting. A suitable sieve plate is selected to pass through the qualified beef granules. Similarly, the ingredients are also screened with sieves of corresponding sizes to ensure that the ingredients are screened out in the subsequent process and to avoid affecting the taste during filling.

[0017] In a further technical solution, side grooves are provided on both sides of the feed inlet of the screening box. The side grooves are suitable for the sliding of the screen plate. A fixing part is provided at the bottom of the side groove. An insertion groove is provided on the fixing part. The insertion groove is suitable for the partition to be snapped in.

[0018] The mixing component includes a mixing rod, which is provided in multiple sets and is inclined along the discharge ramp;

[0019] A drive motor is installed outside the screening box. Multiple sets of stirring rods extend outside the screening box and are each equipped with driven wheels. The multiple sets of driven wheels are located on the same side of the screening box. A drive wheel is installed at the output end of the drive motor. A transmission belt is installed between the drive wheel and the driven wheels. The transmission belt connects multiple sets of driven wheels in sequence. The drive wheel is adapted to drive the multiple sets of driven wheels to rotate in the same direction.

[0020] The material discharge ramp is inclined downwards from the end furthest from the discharge hole toward the discharge hole, and multiple sets of driven wheels are inclined downwards along the material discharge ramp.

[0021] In a further technical solution, a chute plate is provided on the outside of the discharge hole. The chute plate has multiple sets of positioning holes. The limiting plate is installed inside the chute plate and has positioning holes. The chute plate and the limiting plate are suitable for fixing with locking bolts. The mixed beef particles and ingredients coming out of the discharge hole are a mixture.

[0022] The bottom of the spiral feeding pipe is provided with a lower port, which is suitable for the mixture to enter. The top of the spiral feeding pipe is provided with a rotary motor and an upper port. A spiral lifting rod is installed inside the spiral feeding pipe, which is suitable for driving the mixture to exit from the upper port.

[0023] By detachably installing screen plates of different sizes on the screening box, raw materials of different sizes can be screened, reducing waste in the raw materials and selecting larger raw materials to ensure that the raw materials in the finished product are of similar size. Secondly, a stirring rod connected to the transmission belt is used to mix and stir the raw materials at different positions at the same time, making the mixing faster and more thorough. The discharge speed is limited by limiting the height of the limiting plate, and the inclined discharge ramp allows the raw materials to slide down automatically.

[0024] In a further technical solution, the cooking machine includes a frame, which includes an outer shell and an inner shell. The bottom of the outer shell is provided with a steam inlet, and steam is suitable for being introduced between the outer shell and the inner shell.

[0025] The upper end of the frame is provided with a detachable upper cover. The upper cover is provided with a feeding port and a water inlet. A stirring rod is installed between the water inlet and the feeding port. An upper screen is provided on the stirring rod. A bearing boss is provided inside the inner shell. The upper screen is suitable for being placed on the bearing boss. Stirring blades are provided above and below the upper screen. A drive motor is installed on the top of the upper cover. The drive motor is suitable for driving the stirring rod to rotate.

[0026] A side pipe is installed outside the outer shell and extends into the inner shell. A food fluid valve is installed on the side pipe. A discharge pump 2 is installed at the end of the side pipe away from the outer shell. The output end of the discharge pump 2 is adapted to extend to a conveyor belt 1. The conveyor belt 1 is adapted to drive to the sorting box.

[0027] In a further technical solution, the sorted beef pellets are conveyed into a cold water tank via a conveyor belt, and then transferred to a braising tank.

[0028] The braising box includes a frame two. Multiple material distribution ports are set on both sides of the conveyor belt one inside the frame two, and material blocking components are installed. A material distribution ramp is installed below the material distribution port. A braising pool is installed at the bottom of the material distribution ramp. A braising rack is installed in the braising pool and connected to the material distribution ramp. The braising pool is suitable for installing braising liquid to braise the beef particles in the braising rack.

[0029] The baffle includes a fixed bracket located on frame two, on which a lifting cylinder is mounted, and a baffle is installed at the output end of the lifting cylinder. Specifically, multiple sets of brine boxes are provided and separated by a distribution ramp. They are stacked via movable brine pools. The brine rack is a rotatable mesh plate with multiple layers. After the brine rack is fully covered, it is moved to another location and left to stand in a sealed environment for 24 hours.

[0030] In a further technical solution, a support arm is installed on the top of the wok, a stirring motor is installed on the support arm, and the output end of the stirring motor is set downward and a stir-frying rod is installed. An arc-shaped blade is installed at the bottom of the stir-frying rod, and the stir-frying rod is a telescopic rod.

[0031] The rotating mechanism includes a connecting short shaft. The two ends of the wok are equipped with connecting short shafts and rotate on a fixed frame. A gear one is installed on the outer end of the connecting short shaft. A rotatable gear two is installed on the outer side of the fixed frame. A transmission chain is installed between gear one and gear two. A drive motor three and a reducer are installed outside gear two. The output end of the reducer is coaxially connected to gear two.

[0032] In a further technical solution, a fourth frame is also included, on which a transmission roller is installed and installed inside a second conveyor belt. The transmission roller is adapted to drive the second conveyor belt to rotate. The carrying tank includes a tank shell, and a side mounting port is installed at the outer end of the tank shell. A motor frame is installed on the top of the tank shell, and a vertical motor is installed inside the motor frame. The output end of the vertical motor is set downward and a mixing rod is installed thereon. A coupling is installed between the mixing rod and the output end of the vertical motor.

[0033] The bottom of the inner wall of the tank shell is provided with a bottom block, which is rotatably connected to the bottom of the mixing rod; the bottom of the bottom block is provided with a through groove that is connected to the discharge port.

[0034] In a further technical solution, the stirring blade is integrally connected with the mixing rod, and a scraper is installed at the end of the stirring blade away from the mixing rod. The scraper is adapted to fit against the inner wall of the tank shell.

[0035] The pressurizing body includes a cylindrical tube with a connection port at the top; a movable piston is installed inside the cylindrical tube, and a pressurizing rod is installed at the outer end of the piston; multiple discharge ports are provided at the bottom of the cylindrical tube, and a discharge body is installed at the bottom of the discharge ports.

[0036] The feeding body includes a storage cylinder, a switch valve, and a filling nozzle. The storage cylinder is connected to the feeding port. A discharge pipe and a switch valve are installed at the bottom of the storage cylinder, and a filling nozzle is installed at the discharge end of the switch valve.

[0037] In a further technical solution, the switching component of the switching valve is coaxially connected to a rotating gear, and the rotating gear rotates coaxially with the switching component;

[0038] Each set of the discharge port is equipped with a rotating gear corresponding to the bottom switch valve. Multiple sets of the rotating gears are suitable for installation in a synchronous switch element, and the synchronous switch element is suitable for driving the rotating gears to rotate synchronously.

[0039] The synchronous switching component includes an upper rack, a lower rack, and a constraint frame. The constraint frame has a mounting cavity and a limit strip inside. Limit grooves are provided on both sides of the upper and lower racks, and the limit grooves are adapted to the limit strips. The upper and lower racks are respectively installed in the constraint frame. A main gear is installed between the upper and lower racks and is adapted to drive the upper and lower racks to move relative to each other. A rotating gear meshes with the upper and lower racks. A synchronous motor is installed outside the constraint frame, and the output end of the synchronous motor is adapted to extend into the constraint frame and connect with the main gear.

[0040] An online sampling device for a beef seasoning sauce production line includes an upper valve plate, which is installed on one or more cooking machines, brine tanks or carrier tanks. A pull rod that can move up and down is installed in the middle of the upper valve plate. A symmetrical sampling part is provided at the bottom of the pull rod. An observation port and a sampling port are respectively installed on both sides of the pull rod on the upper valve plate.

[0041] A lower valve plate is mounted on the pull rod, and a spring is sleeved on it. The upper end of the spring is fixedly connected to the bottom of the upper valve plate, and the lower end of the spring is fixedly connected to the lower valve plate. A telescopic shell is sleeved on the outer end of the spring. The online sampling device can be installed on subsequent semi-viscous materials for observation and testing. It has a simple structure and does not require specific sampling equipment.

[0042] Beneficial effects:

[0043] This invention forms a continuous and simplified production process through the continuous operation of multiple units. The cutting unit forms beef granules through longitudinal and transverse cutting within the equipment.

[0044] By detachably installing screen plates of different sizes on the screening box, raw materials of different sizes can be screened, reducing waste in the raw materials and selecting larger raw materials to ensure that the raw materials in the finished product are of similar size. Secondly, a stirring rod connected to the transmission belt is used to mix and stir the raw materials at different positions at the same time, making the mixing faster and more thorough. Subsequently, the materials are directly cooked in the cooking machine through a spiral rising rod.

[0045] The cold water tank ensures that the beef particles retain a firm texture after cooking. The cooking machine is equipped with a double-layer screen to ensure that the beef particles remain on the screen after cooking, while some of the ingredients are discharged. The mesh size of both the upper and lower screens is smaller than that of the beef particles.

[0046] This invention features a stirring blade design that prevents semi-thick sauces from pooling at the bottom. Simultaneously, multiple layers of stirring blades can be used to achieve a stable stirring effect. The pressurized body enhances the feeding speed and allows control over the amount of sauce dispensed from the filling nozzle. This solves the problem of common metering pumps being unable to fill semi-thick sauces. Attached Figure Description

[0047] To more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, for those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0048] Figure 1 This is a schematic diagram of the production line for the beef seasoning sauce of the present invention;

[0049] Figure 2for Figure 1 Enlarged view of part A;

[0050] Figure 3 for Figure 1 Enlarged view of part B;

[0051] Figure 4 This is a structural diagram of the screening box of the present invention;

[0052] Figure 5 This is a cross-sectional view of the screening box of the present invention;

[0053] Figure 6 for Figure 4 Enlarged view of part C;

[0054] Figure 7 This is a cross-sectional view of the cooking machine of the present invention;

[0055] Figure 8 This is a structural diagram of the brine box of the present invention;

[0056] Figure 9 This is a front view of the curing unit of the present invention;

[0057] Figure 10 This is a front view of the filling unit of the present invention;

[0058] Figure 11 This is a front cross-sectional view of the filling unit of the present invention;

[0059] Figure 12 for Figure 11 Enlarged view of part D;

[0060] Figure 13 This is a structural diagram of the constraint frame of the present invention;

[0061] Figure 14 This is a schematic diagram of the switching valve of the present invention;

[0062] Figure 15 This is a cross-sectional view of the online sampling device of the present invention.

[0063] In the picture:

[0064] 1. Cutting unit;

[0065] 2. Screening unit; 21. Screening box; 22. Baffle; 23. Screen plate; 24. Feed ramp; 25. Material limiting plate; 26. Side chute; 27. Insertion groove; 28. Agitator rod 1; 29. ​​Drive motor 1; 210. Transmission belt; 211. Slide plate;

[0066] 3. Braising Unit; 31. Cooking Machine; 32. Sorting Box; 33. Cold Water Tank; 34. Braising Tank; 311. Upper Screen; 312. Drain Port; 313. Lower Filter Screen; 314. Outer Shell; 315. Inner Shell; 316. Steam Inlet; 317. Upper Cover; 318. Feeding Port; 319. Stirring Rod II; 3110. Support Boss; 3111. Drive Motor II; 3112. Side Pipe; 3113. Food Fluid Valve; 3114. Discharge Pump II;

[0067] 341. Frame 2; 342. Material stop; 343. Material distribution ramp; 344. Brine tank; 345. Brine rack; 3421. Fixed bracket; 3422. Lifting cylinder; 3423. Baffle;

[0068] 4. Cooking unit; 41. Fixing frame; 42. Stir-fry pan; 43. Unloading box; 44. Discharge pump one; 45. Support arm; 46. Stirring motor; 47. Stir-frying rod; 48. Arc blade; 49. Gear one; 410. Gear two; 411. Conveyor chain; 412. Drive motor three;

[0069] 5. Filling unit; 51. Carrier tank; 52. Pressurizing body; 53. Synchronous switching device; 54. Mounting port; 55. Mixing rod; 56. Discharge body; 57. Switching valve;

[0070] 58. Frame 4; 59. Motor frame; 510. Vertical motor; 511. Bottom block; 512. Scraper; 521. Columnar cylinder; 522. Pressure rod; 531. Upper rack; 532. Lower rack; 533. Constraint frame; 534. Limiting strip; 535. Main gear; 536. Synchronous motor; 561. Storage cylinder; 562. Filling nozzle; 563. Rotary gear;

[0071] 6. Capping unit;

[0072] 7. Sterilization unit; 71. Pasteurization equipment; 72. Microwave sterilization equipment;

[0073] 8. Spiral feed pipe; 81. Lower port; 82. Rotary motor; 83. Upper port; 84. Spiral rising rod; 9. Upper valve plate; 10. Pull rod; 11. Sampling section; 12. Observation port; 13. Sampling port; 14. Lower valve plate; 15. Spring; 16. Telescopic shell. Detailed Implementation

[0074] To make the objectives, technical solutions, and advantages of this invention clearer, the invention will be further described in detail below with reference to embodiments. It should be understood that the specific embodiments described herein are merely illustrative and not intended to limit the invention.

[0075] The application principle of the present invention will be further described below with reference to the accompanying drawings and specific embodiments.

[0076] Example 1

[0077] like Figures 1 to 15 As shown, a beef seasoning sauce production line includes the following units:

[0078] Cutting unit 1, the cutting unit 1 being adapted to cut beef into granules, the output end of the cutting unit 1 including a conveyor belt;

[0079] like Figure 4 , 5 As shown in Figure 6, screening unit 2 is located below conveyor belt 1. Screening unit 2 includes screening box 21 with an open feed inlet. A partition 22 is provided inside the feed inlet, and two sets of screen plates 23 are symmetrically installed on both sides of the partition 22. One set of screen plates 23 is suitable for screening beef particles, and the other set of screen plates 23 is suitable for screening ingredients. The screen plates 23 are detachably connected to screening box 21 and are designed to be inclined downwards from the outside towards the center line of screening box 21. An inclined discharge ramp 24 is installed below screening box 21. A discharge hole is provided at the lower end of discharge ramp 24. A stirring component is provided inside discharge ramp 24, which is suitable for mixing beef particles and ingredients. A limiting plate 25 is installed outside the discharge hole, which is suitable for limiting the size of the discharge hole. A spiral feeding pipe 8 is installed outside the discharge hole.

[0080] The screening box 21 has side grooves 26 on both sides of the feed inlet, which are suitable for the sliding of the screen plate 23. The bottom of the side groove 26 has a fixing part, and the fixing part has an insertion groove 27, which is suitable for the partition plate 22 to engage. The stirring component includes stirring rod 28, which is provided in multiple sets and is inclined along the feed ramp 24. A drive motor 29 is installed outside the screening box 21. The multiple sets of stirring rods 28 extend to the outside of the screening box 21 and are all equipped with driven wheels. The multiple sets of driven wheels are located on the same side of the screening box 21. The output end of the drive motor 29 is equipped with a drive wheel. A transmission belt 210 is installed between the drive wheel and the driven wheels. The transmission belt 210 connects multiple sets of driven wheels in sequence. The drive wheel is suitable for driving multiple sets of driven wheels to rotate in the same direction. The feeding ramp 24 is inclined downward from the end away from the discharge hole towards the discharge hole, and multiple sets of driven wheels are inclined downward along the feeding ramp 24; a chute plate 211 is provided on the outside of the discharge hole, and the chute plate 211 has multiple sets of positioning holes. The limiting plate 25 is installed in the chute plate 211 and has positioning holes. The chute plate 211 and the limiting plate 25 are suitable for installation and fixing with locking bolts. The mixed beef particles and ingredients coming out of the discharge hole are a mixture.

[0081] like Figure 2As shown, the bottom of the spiral feeding pipe 8 is provided with a lower port 81, which is suitable for the mixture to enter. The top of the spiral feeding pipe 8 is provided with a rotary motor 82 and an upper port 83. A spiral rising rod 84 is installed inside the spiral feeding pipe 8, which is suitable for driving the mixture to exit from the upper port 83.

[0082] The braising unit 3 includes a cooking machine 31, a sorting box 32, a cold water tank 33, and a braising spice tank 34. The cooking machine 31 is suitable for cooking the ingredients and beef particles. An upper screen 311 is installed inside the cooking machine 31. The top of the spiral feeding pipe 8 is suitable for discharging the material into the upper screen 311. A drain port 312 is provided at the bottom of the cooking machine 31, and a lower filter screen 313 is provided on the drain port 312. The sorting box 32 is suitable for separating the ingredients and beef particles. The cold water tank 33 is suitable for cooling the beef particles. The braising spice tank 34 is suitable for braising the beef particles.

[0083] The cooking machine 31 includes a frame, which includes an outer shell 314 and an inner shell 315. A steam inlet 316 is located at the bottom of the outer shell 314, and steam is allowed to pass between the outer shell 314 and the inner shell 315. A detachable upper cover 317 is located at the upper end of the frame, and a feeding port 318 and a water inlet are respectively provided on the upper cover 317. A stirring rod 319 is installed between the water inlet and the feeding port 318, and an upper screen 311 is provided on the stirring rod 319. A supporting boss 3110 is provided inside the inner shell 315, and the upper screen 311 is suitable for being placed on the supporting boss. On 3110, stirring blades are provided above and below the upper screen 311. A second drive motor 3111 is installed on the top of the upper end cover 317, which is suitable for driving the second stirring rod 319 to rotate. A side pipe 3112 is installed outside the outer shell 314 and extends into the inner shell 315. A food fluid valve 3113 is installed on the side pipe 3112. A discharge pump 3114 is installed at the end of the side pipe 3112 away from the outer shell 314. The output end of the discharge pump 3114 is suitable for extending to the first conveyor belt, which is suitable for driving to the sorting box 32. The first conveyor belt is a conveyor belt without an installation port, which is commonly used to transport beef granules and / or ingredients, so no mesh is required. The second conveyor belt is a conveyor belt for transporting tanks, which needs to be provided with an installation port corresponding to the bottom of the tank to facilitate fixed-space placement for convenient loading and transportation. A temperature controller is installed on the outer shell 314. Steam is introduced into the steam inlet 316 to raise the temperature of the tank. External purified water is added to the water inlet to cook the beef particles and ingredients. The ingredients can be a mixture of ginger, scallions, etc. After cooking for about 20 minutes, the soup is discharged through the drain outlet 312, carrying away some small particles of ingredients. Then, the food fluid valve 3113 on the side pipe 3112 is opened, and the beef particles and ingredients are discharged through the discharge pump 3114. The ingredients are removed through the sorting box, which can be flushed with water or picked out manually.

[0084] The sorted beef granules are conveyed into the cold water tank 33 via conveyor belt 1, and then transferred to the braising liquid tank 34.

[0085] like Figure 8 As shown, the braising box 34 includes a frame 341. Multiple material distribution ports are provided on both sides of the conveyor belt 1 inside the frame 341, and baffles 342 are installed. A material distribution ramp 343 is installed below the material distribution port. A braising pool 344 is installed at the bottom of the material distribution ramp 343. A braising rack 345 is installed in the braising pool 344 and connected to the material distribution ramp 343. The braising pool 344 is suitable for storing braising liquid to braise the beef particles in the braising rack 345. The baffles 342 include a fixed bracket 3421 located on the frame 341. A lifting cylinder 3422 is installed on the fixed bracket 3421. A baffle 3423 is installed at the output end of the lifting cylinder 3422.

[0086] like Figure 9 As shown, the cooking unit 4 includes a fixed frame 41, a wok 42, a rotating mechanism, and a discharge box 43. One end of the wok 42 is hinged to the fixed frame 41, and the rotating mechanism is adapted to rotate the wok 42. The discharge box 43 is installed on one side of the wok 42 and is equipped with a discharge pump 44.

[0087] The top of the wok 42 is equipped with a support arm 45, a stirring motor 46 is installed on the support arm 45, and the output end of the stirring motor 46 is set downward and equipped with a stir-frying rod 47. An arc-shaped blade 48 is installed at the bottom of the stir-frying rod 47, and the stir-frying rod 47 is a telescopic rod.

[0088] The rotating mechanism includes connecting short shafts. The two ends of the wok 42 are equipped with connecting short shafts and rotate on the fixed frame 41. A gear 49 is installed on the outer end of the connecting short shaft. A rotatable gear 410 is installed on the outer side of the fixed frame 41. A transmission chain 411 is installed between the gear 49 and the gear 410. A drive motor 412 and a reducer are installed outside the gear 410. The output end of the reducer is coaxially connected to the gear 410.

[0089] like Figure 10-14As shown, the filling unit 5 includes, from top to bottom, a carrying tank 51, a pressurizing body 52, a synchronous switch 53, and a second conveyor belt at the bottom. The second conveyor belt has an installation port 54, which is suitable for placing the tank. The carrying tank 51 has an inlet, is suitable for connecting to a discharge pump 44 via a pipe, and contains beef seasoning sauce. It also has an outlet at the bottom and a mixing rod 55 with multiple sets of stirring blades installed inside. The top of the pressurizing body 52 has a connection port connected to the outlet. Multiple sets of discharge bodies 56 are installed at the bottom of the pressurizing body 52 and arranged along the second conveyor belt. The discharge bodies 56 are connected to the pressurizing body 52, and each set of discharge bodies 56 has a switching valve 57 installed on it. The synchronous switch 53 is installed on the multiple sets of discharge bodies 56 and is suitable for controlling the simultaneous opening and closing of the multiple sets of switching valves 57.

[0090] It also includes a frame 4 58, on which a transmission roller is installed and installed inside the conveyor belt 2. The transmission roller is adapted to drive the conveyor belt 2 to rotate. The carrying tank 51 includes a tank shell, and a side mounting port 53 is installed at the outer end of the tank shell. A motor frame 59 is installed on the top of the tank shell. A vertical motor 510 is installed inside the motor frame 59. The output end of the vertical motor 510 is set downward and a mixing rod 55 is installed. A coupling is installed between the mixing rod 55 and the output end of the vertical motor 510. A bottom block 511 is provided at the bottom of the inner wall of the tank shell. The bottom block 511 is rotatably connected to the bottom of the mixing rod 55. A through groove is provided at the bottom of the bottom block 511 and communicates with the discharge port.

[0091] The stirring blade is integrally connected to the mixing rod 55, and a scraper 512 is installed at the end of the stirring blade away from the mixing rod 55. The scraper 512 is adapted to fit against the inner wall of the tank shell.

[0092] The pressurizing body 52 includes a cylindrical tube 521, with a connection port at the top of the cylindrical tube 521; a movable piston is installed inside the cylindrical tube 521, and a pressurizing rod 522 is installed at the outer end of the piston; multiple sets of discharge ports are provided at the bottom of the cylindrical tube 521, and a discharge body 56 is installed at the bottom of the discharge ports.

[0093] The feeding body 56 includes a storage cylinder 561, a switching valve 57, and a filling nozzle 562. The storage cylinder 561 is connected to the feeding port. A discharge pipe and a switching valve 57 are installed at the bottom of the storage cylinder 561, and the filling nozzle 562 is installed at the discharge end of the switching valve 57. A rotating gear 563 is coaxially connected to the switching component of the switching valve 57, and the rotating gear 563 rotates coaxially with the switching component.

[0094] Each set of the discharge port is equipped with a rotating gear 563 corresponding to the bottom switch valve 57. Multiple sets of the rotating gears 563 are suitable for installation in the synchronous switch element 53. The synchronous switch element 53 is suitable for driving the rotating gears 563 to rotate synchronously.

[0095] The synchronous switching component 53 includes an upper rack 531, a lower rack 532, and a constraint frame 533. The constraint frame 533 has a mounting cavity and a limit strip 534 inside. Limit grooves are provided on both sides of the upper rack 531 and the lower rack 532, and the limit grooves are adapted to the limit strips 534. The upper rack 531 and the lower rack 532 are respectively installed in the constraint frame 533. A main gear 535 is installed between the upper rack 531 and the lower rack 532. The main gear 535 is adapted to drive the upper rack 531 and the lower rack 532 to move relative to each other. A rotating gear 563 meshes with the upper rack 531 and the lower rack 532. A synchronous motor 536 is installed outside a set of the constraint frames 533. The output end of the synchronous motor 536 is adapted to extend into the constraint frame 533 and connect to the main gear 535.

[0096] The capping unit 6 includes a capping machine, which is suitable for placing and capping two pairs of cans along the conveyor belt; the capping machine uses existing equipment to place and cap the cans of beef seasoning sauce.

[0097] The sterilization unit 7 includes a pasteurization device 71 and a microwave sterilization device 72. The pasteurization device 71 is suitable for primary sterilization of the can, and the microwave sterilization device 72 is suitable for secondary sterilization of the can. The process also includes labeling, film packaging, and then cold storage.

[0098] like Figure 15 As shown, an online sampling device for a beef seasoning sauce production line includes an upper valve plate 9, which is installed on one or more of a cooking machine 31, a brine box 34, or a carrying tank 51. A pull rod 10 that can move up and down is installed in the middle of the upper valve plate 9. A symmetrical sampling part 11 is provided at the bottom of the pull rod 10. An observation port 12 and a sampling port 13 are respectively installed on both sides of the pull rod 10 on the upper valve plate 9.

[0099] A lower valve plate 14 is installed on the pull rod 10, and a spring 15 is sleeved on it. The upper end of the spring 15 is fixedly connected to the bottom of the upper valve plate 9, and the lower end of the spring 15 is fixedly connected to the lower valve plate 14. A telescopic shell 16 is sleeved on the outer end of the spring 15.

[0100] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the invention can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. Therefore, the embodiments should be considered in all respects as exemplary and non-limiting, and the scope of the invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within the present invention.

[0101] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A beef gravy line, characterized by, It comprises the following units: Cutting unit, which is suitable for cutting beef into granules, the output end of the cutting unit comprises a conveying belt I; Screening unit, which is located below the conveying belt I, the screening unit comprises a screening frame, the screening frame is provided with a screening box, the screening box is provided with an open feeding port, the feeding port is provided with a partition plate, and two groups of screen plates are symmetrically installed on the two sides of the partition plate, one group of screen plates is suitable for screening beef granules, and the other group of screen plates is suitable for screening ingredients, the screen plate is detachably connected with the screening box, and the screen plate is inclined downward from the outside to the center line of the screening box; a discharging slope is installed below the screening box, a discharging hole is arranged at the lower end of the discharging slope, a stirring member is arranged in the discharging slope, the stirring member is suitable for mixing beef granules and ingredients, a limiting plate is installed outside the discharging hole, and the limiting plate is suitable for limiting the size of the discharging hole; a spiral feeding pipe is installed outside the discharging hole; Halogen boiling unit, which comprises a boiling machine, a sorting box, a cold water tank and a marinating box; The boiling machine is suitable for cooking ingredients and beef granules, the boiling machine is internally provided with an upper screen, the top of the spiral feeding pipe is suitable for discharging into the upper screen, the bottom of the boiling machine is provided with a liquid discharge port, and the liquid discharge port is provided with a lower filter screen; the sorting box is suitable for separating ingredients and beef granules, the cold water tank is suitable for cooling beef granules, and the marinating box is suitable for marinating beef granules; The curing unit comprises a fixing frame, a frying pan, a rotating mechanism and a discharging box, one end of the frying pan is hinged to the fixing frame, and the rotating mechanism is suitable for rotating the frying pan; the discharging box is installed on one side of the frying pan and is provided with a discharge pump I; The filling unit comprises a carrier tank from top to bottom, a pressurizing body, a synchronous switch part and a conveying belt II at the bottom, the conveying belt II is provided with a mounting port, and the mounting port is suitable for placing a tank body; the carrier tank is provided with an inlet, the carrier tank is suitable for being connected with the discharge pump I through a pipeline and placing beef seasoning sauce, the bottom is provided with a discharge port, and the carrier tank is internally provided with a mixing rod, and the mixing rod is internally provided with a plurality of stirring blades; the top of the pressurizing body is provided with a connecting port I which is in communication with the discharge port; the bottom of the pressurizing body is provided with a plurality of discharging bodies which are arranged along the conveying belt II, the discharging bodies are in communication with the pressurizing body, a plurality of discharging bodies are provided with switch valves; the synchronous switch part is installed on the plurality of discharging bodies and is suitable for controlling the plurality of switch valves to be opened and closed at the same time; The cap screwing unit comprises a cap screwing machine and is suitable for placing caps and screwing caps on the tank body along the conveying belt II; The sterilization unit comprises a pasteurization device and a microwave sterilization device, the pasteurization device is suitable for sterilizing the tank body once, and the microwave sterilization device is suitable for sterilizing the tank body twice; Different size screen plates are detachably installed on the screening box to screen different size raw materials, reduce waste in the raw materials, and select larger size raw materials, so that the size of the raw materials in the finished product is similar, and the mixed and stirred raw materials are directly cooked in the cooking machine through the spiral lifting rod, the cooking machine is provided with double-layer screens, the beef particles after cooking are guaranteed on the screens, and part of the ingredients is discharged, the mesh size of the upper screen and the lower screen is smaller than the size of the beef particles; the cooking machine comprises a rack one, the rack one comprises an outer shell and an inner shell, a side pipeline is installed outside the outer shell and extends into the inner shell, a food fluid valve is installed on the side pipeline, and a discharge pump two is installed at one end of the side pipeline away from the outer shell; the output end of the discharge pump two is adapted to extend to a conveying belt one, the conveying belt one is adapted to be driven to the screening box, and the discharge of the ingredients is completed through the screening box; the beef particles after screening are conveyed to a cold water tank through the conveying belt one, and then to a seasoning tank.

2. A beef gravy line according to claim 1, characterized in that: Side grooves are arranged on both sides of the feed inlet of the screening box, the side grooves are adapted for the sliding of the screen plate, and a fixing portion is arranged at the bottom of the side groove, a plug-in groove is formed in the fixing portion, and the plug-in groove is adapted for the clamping of a partition plate; The stirring member comprises a stirring rod one, and the stirring rod one is provided with a plurality of groups and is inclined along the discharge slope; A driving motor one is installed outside the screening box, a plurality of stirring rod ones extend outside the screening box and are each provided with a driven wheel, the plurality of driven wheels are located on the same side of the screening box, a driving wheel is installed at the output end of the driving motor one, a transmission belt is installed between the driving wheel and the driven wheel, the transmission belt is connected to the plurality of driven wheels in sequence, and the driving wheel is adapted to drive the plurality of driven wheels to rotate in the same direction; The discharge slope is arranged to be inclined downward from one end away from the discharge hole to the discharge hole, and the plurality of driven wheels are arranged to be inclined downward along the discharge slope.

3. A beef gravy line according to claim 2, characterised in that: A sliding groove plate is arranged outside the discharge hole, the sliding groove plate is provided with a plurality of positioning holes one, a limiting plate is installed in the sliding groove plate and is provided with positioning holes two, locking bolts are adapted to be installed between the sliding groove plate and the limiting plate to be fixed, and the mixed beef particles and ingredients discharged from the discharge hole are mixed materials; A lower opening is arranged at the bottom of the spiral feeding pipe, the lower opening is adapted for the mixed materials to enter, a rotary motor and an upper opening are arranged at the top of the spiral feeding pipe, a spiral lifting rod is installed in the spiral feeding pipe, and the spiral lifting rod is adapted to drive the mixed materials to be discharged from the upper opening.

4. A beef gravy line according to claim 3, wherein: A steam inlet end is arranged at the bottom of the outer shell, and steam is adapted to be introduced between the outer shell and the inner shell; A detachable upper end cover is arranged at the upper end of the rack one, an upper inlet and a water inlet are arranged on the upper end cover respectively, a stirring rod two is installed between the water inlet and the upper inlet, an upper screen is arranged on the stirring rod two, a bearing boss is arranged inside the inner shell, the upper screen is adapted to be placed on the bearing boss, stirring blades are arranged above and below the upper screen, a driving motor two is installed at the top of the upper end cover, and the driving motor two is adapted to drive the stirring rod two to rotate.

5. A beef gravy line according to claim 3, wherein: The beef particles after screening are conveyed to a cold water tank through the conveying belt one, and then conveyed to a seasoning tank. The halogen material box comprises a rack two, a plurality of material distribution ports are arranged on both sides of a conveying belt one in the rack two, and a material blocking piece is installed, a material distribution slope is installed below the material distribution port, a halogen material pool is installed at the bottom end of the material distribution slope, a halogen material rack is installed in the halogen material pool and connected with the material distribution slope, and the halogen material pool is suitable for installing halogen soup to marinate beef particles in the halogen material rack; The material blocking piece comprises a fixed support on the rack two, a lifting cylinder is installed on the fixed support, and a baffle is installed at the output end of the lifting cylinder.

6. A beef gravy line according to claim 3, wherein: A support arm is installed on the top of the frying pan, a stirring motor is installed on the support arm, and a frying rod is installed downward at the output end of the stirring motor, an arc-shaped blade is installed at the bottom of the frying rod, and the frying rod is a telescopic rod; The rotating mechanism comprises a connecting short shaft, the two ends of the frying pan are installed with the connecting short shaft and rotate on the fixed frame, a gear one is installed at the outer end of the connecting short shaft, a rotatable gear two is installed outside the fixed frame, a transmission chain is installed between the gear one and the gear two, a driving motor three and a speed reducer are installed outside the gear two, and the output end of the speed reducer is coaxially connected with the gear two.

7. The beef seasoning sauce assembly line according to claim 4, further comprising a rack four, wherein a transmission roller is installed on the rack four and in a conveying belt two, the transmission roller is suitable for driving the conveying belt two to rotate, and a bearing tank comprises a tank shell, a side installation port is installed at the outer end of the tank shell, a motor frame is installed at the top of the tank shell, a vertical motor is installed in the motor frame, a mixing rod is installed downward at the output end of the vertical motor, and a shaft coupling is installed between the output end of the vertical motor and the mixing rod; A bottom block is arranged on the inner wall bottom of the tank shell and rotationally connected with the bottom of the mixing rod, and a through slot is arranged on the bottom of the bottom block and communicated with a discharge port.

8. The beef seasoning sauce assembly line according to claim 4, wherein the stirring blade is integrally connected with the mixing rod, a scraper is installed at the end of the stirring blade away from the mixing rod, and the scraper is suitable for adhering to the inner wall of the tank shell; The pressurizing body comprises a columnar cylinder, a connecting port one is arranged at the top of the columnar cylinder, a movable piston is installed in the columnar cylinder, a pressurizing rod is installed at the outer end of the piston, a plurality of discharge ports are arranged at the bottom of the columnar cylinder, and a discharging body is installed at the bottom of the discharge port. The discharging body comprises a storage cylinder, an on-off valve and a filling nozzle, the storage cylinder is connected with the discharge port, a discharge pipe is installed at the bottom of the storage cylinder and the on-off valve is installed, and the discharge end of the on-off valve is installed with the filling nozzle. A rotating gear is coaxially connected with the on-off part of the on-off valve, and the rotating gear rotates coaxially with the on-off part; Each group of the discharge ports is provided with a rotating gear corresponding to the bottom on-off valve, a plurality of rotating gears are suitable for being installed in a synchronous on-off part, and the synchronous on-off part is suitable for driving the rotating gears to rotate synchronously.

9. A beef gravy line according to claim 8, characterised in that: ​ ​ The synchronous switch piece comprises an upper rack, a lower rack and a constraint frame, the constraint frame is internally provided with a mounting cavity and internally provided with a limiting strip, both sides of the upper rack and the lower rack are provided with limiting grooves, the limiting grooves are matched with the limiting strip; the upper rack and the lower rack are respectively mounted in the constraint frame, a main gear is mounted between the upper rack and the lower rack, the main gear is adapted to drive the upper rack and the lower rack to relatively move, the rotating gear is engaged with the upper rack and the lower rack, a group of the constraint frames are externally mounted with synchronous motors, output ends of the synchronous motors are adapted to extend into the constraint frame and connected with the main gear.

10. An on-line sampling device for a beef gravy line comprising the beef gravy line of claim 7, characterized by: The upper valve plate is installed on one or more of the cooking machine, the seasoning box or the bearing tank, the middle of the upper valve plate is installed with a pull rod which can move up and down, the bottom of the pull rod is provided with symmetrical sampling parts, the two sides of the pull rod of the upper valve plate are respectively installed with an observation port and a sampling port; The pull rod is installed with a lower valve plate and sleeved with a spring, the upper end of the spring is fixedly connected with the bottom of the upper valve plate, the lower end of the spring is fixedly connected with the lower valve plate, the outer end of the spring is sleeved with a telescopic shell.

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