Environment self-adaptive control method and system for edible oil squeezing equipment

Abstract

The invention provides an edible oil squeezing equipment environment self-adaption control method and system, and relates to the technical field of system control, the edible oil squeezing equipment environment self-adaption control system comprises a fixing frame, the bottom of the fixing frame is provided with a material storage assembly, the material storage assembly comprises a sleeve frame, the sleeve frame is fixedly connected with the top of the fixing frame, and the bottom of the sleeve frame is slidably provided with a material storage barrel; a grinding disc is fixed to the bottom of the material storage barrel, a discharging opening is annularly formed in the periphery of the grinding disc, a humidity sensor and a temperature sensor are installed on the inner wall of the material storage barrel, and a connecting shaft is fixed to the circle center of a sleeve frame. The raw materials in the storage barrel are fed into the grinding table through the cooperation of the squeezing assembly and the driving assembly, after the raw materials are squeezed into oil, fried oil and edible oil are separated and sent out, and the temperature and humidity in the storage barrel are adjusted in real time, so that the optimal oil squeezing effect is kept, and feeding of the raw materials and discharging of the edible oil and oil residues are facilitated.

Description

Technical Field

[0001] This invention relates to the field of system control technology, specifically to an environmental adaptive control method and system for edible oil pressing equipment. Background Technology

[0002] Oil extraction by pressing is a method of extracting oil by squeezing it from oilseeds using mechanical force. Based on the depth of pressing and the pressure applied to the material during pressing, pressed oil can be divided into single-pressing and pre-pressing, which combines solvent extraction and other methods. Compared with other oil extraction methods, pressed oil extraction has advantages such as simple process, fewer supporting equipment, strong adaptability to oilseed varieties, flexible production, and good oil quality, light color, and pure flavor. However, it results in a high residual oil content in the cake after pressing, high power consumption, and easy wear and tear on parts. This method can be used to extract oil from seeds or nuts such as cocoa beans, coconuts, peanuts, palm kernels, soybeans, and rapeseed.

[0003] The environmental factors affecting edible oil pressing are mainly physical conditions such as temperature, humidity, and light. High temperatures accelerate oil oxidation and nutrient loss. For example, when flaxseed oil is roasted at temperatures exceeding 195℃, the loss rate of active substances such as vitamin E and total phenols can reach 75%. Therefore, it is necessary to maintain a stable temperature in the pressing equipment and avoid low-temperature environments exceeding 65℃. Excessive humidity can lead to mold growth in the oilseeds, affecting the oil yield and oil quality. The moisture content of the raw materials should be controlled within a suitable range (e.g., the moisture content of tea seeds should be 8%–12%), and humidity should be reduced through pretreatment (such as drying). Oxygen accelerates oil oxidation, so pressed oil should be stored in sealed containers to avoid direct contact with air.

[0004] Existing intelligent manufacturing equipment typically includes a control system for pressing equipment that monitors internal temperature and humidity to facilitate real-time monitoring of the storage environment for edible oil raw materials. However, pressing and storage are usually separated into two separate devices, making it difficult to control the temperature and humidity of the raw materials during actual pressing and oil extraction, which affects the optimal pressing conditions. Summary of the Invention

[0005] To address the shortcomings of existing technologies, the present invention aims to provide an environmental adaptive control method and system for edible oil pressing equipment to solve the problems mentioned in the background. The present invention has a novel structure, which stores raw materials through a storage component and monitors temperature and humidity in real time. In conjunction with the pressing component and the drive component, the raw materials in the storage tank are fed into the grinding table. After pressing into oil, the frying oil and edible oil are separated and discharged. The temperature and humidity in the storage tank are adjusted in real time to maintain the best oil pressing effect and facilitate the feeding of raw materials and the discharge of edible oil and oil residue.

[0006] To achieve the above objectives, the present invention provides the following technical solution: an environmental adaptive control system for edible oil pressing equipment, comprising a fixed frame, a storage assembly at the bottom of the fixed frame, the storage assembly including a sleeve frame fixedly connected to the top of the fixed frame, a storage bin slidably mounted at the bottom of the sleeve frame, a grinding disc fixedly mounted at the bottom of the storage bin, a discharge port annularly arranged around the grinding disc, and a humidity sensor and a temperature sensor mounted on the inner wall of the storage bin; a connecting shaft fixedly mounted at the center of the sleeve frame, and the bottom of the connecting shaft fixedly mounted at the bottom of the storage bin via a hollow telescopic column; a drive assembly at the top of the fixed frame, the drive assembly including a drive motor; and the drive motor... The machine is fixed at the top center of the fixed frame. The output end of the drive motor passes through the fixed frame and is fixed with a drive shaft. The drive shaft is movably engaged with the top of the connecting shaft. The lower end of the fixed frame is provided with a pressing assembly. The pressing assembly includes a first connecting frame. A grinding table is fixed inside the first connecting frame. A hollow plate is provided inside the grinding table, and a ring is rotatably installed around the periphery of the hollow plate. A sliding rod is fixed at the position of the grinding table corresponding to the discharge port, and the ring slides on the surface of the sliding rod. A first spring is sleeved on the surface of the sliding rod. A second connecting frame is fixed at the bottom of the first connecting frame, and a filter plate is fixed inside the second connecting frame. A discharge channel is fixed at the bottom of the filter plate, and a valve is installed at the outlet end of the discharge channel.

[0007] Furthermore, the pressing assembly also includes a push plate. The push plate is provided on one side of the first connecting frame and the second connecting frame, and a baffle is provided on the other side of the first connecting frame and the second connecting frame. A first connecting rod is fixed on both sides of the push plate and the baffle, and a connecting frame is fixed on the first connecting rod through the push plate.

[0008] Furthermore, the material storage assembly also includes a pull rope, which is fixed to the bottom of the center of the grinding disc, and the bottom of the pull rope is rotatably connected to the center of the hollow plate through a bearing.

[0009] Furthermore, four sets of electric push rods are fixed at equal intervals on the outer wall of the sleeve frame, and the extended ends of the electric push rods are fixedly connected to the bottom of the storage bucket. A cover plate is rotatably installed on the bottom of the storage bucket, and the cover plate covers the inside of the first connecting frame.

[0010] Furthermore, a shaft is rotatably mounted on the bottom of the storage bin, and two sweeping plates are fixed to the bottom of the shaft. The sweeping plates slide in contact with the inner wall of the bottom of the storage bin, and the shaft slides through the top of the connecting shaft.

[0011] Furthermore, the drive assembly also includes a hexagonal block, the drive shaft has a groove inside, and the hexagonal block is slidably installed inside the groove. A second spring is fixed between the hexagonal block and the drive shaft groove. A hexagonal plate is fixed to the top of the insertion shaft and is inserted into the hexagonal block. A hexagonal groove is formed on the top of the connecting shaft.

[0012] Furthermore, the drive shaft has movable slots on both sides, and the top two sides of the hexagonal block have movable slots through which insert rods are fixed. The top of the drive shaft is rotatably sleeved with a gear, and the gear is fixed with a socket corresponding to the position of the insert rod, and the insert rod is slidably inserted into the socket.

[0013] Furthermore, a toothed plate is meshed with one side of the gear, and a slide rail is fixed to the position of the fixed frame corresponding to the toothed plate. The toothed plate is slidably installed inside the slide rail, and a vertical plate is fixed to the outer end of the toothed plate, and the vertical plate is fixedly connected to the connecting frame.

[0014] Furthermore, two sets of hot air blowers are fixed on both sides of the fixed frame. The bottom of the hot air blower is provided with an air inlet. The top of the hot air blower is fixed with a conveying pipe. A collar is rotatably installed on the top of the sleeve frame. Four sets of air supply pipes are fixed at equal intervals on the surface of the collar. Air grooves are opened on the surface of the air supply pipes. The top of the air supply pipes is fixedly connected to the conveying pipe.

[0015] An adaptive control method for the environment of an edible oil pressing equipment, the control method comprising the following steps:

[0016] (1) Place the raw materials into the storage tank and monitor the internal environment using internal temperature and humidity sensors;

[0017] (2) Drive the storage bucket to move upward, the discharge port separates from the slide bar, and the vertical bar does not block the discharge port. As the insertion shaft at the bottom of the storage bucket moves upward, the hexagonal plate inserts into the hexagonal block and squeezes the hexagonal block, pushing it into the groove of the drive shaft and separating it from the connecting shaft. At this time, the drive shaft of the drive motor can drive the insertion shaft and the sweeping plate to rotate, speeding up the feeding of raw materials from the bottom discharge port of the storage bucket into the hollow plate, thereby adding raw materials.

[0018] (3) The storage barrel is moved by the electric push rod. When the storage barrel is at its maximum distance from the frame, the second spring pushes the hexagonal block out and engages with the hexagonal groove of the connecting shaft. At this time, the drive shaft of the drive motor can drive the connecting shaft and the storage barrel to rotate, thereby driving the grinding disc to rotate and cooperate with the hollow plate to press the raw material.

[0019] (4) The oil residue and impurities are filtered by the perforated plate and filter plate. The electric push rod moves the storage bucket to the top. At this time, the vertical rod is inserted into the discharge port to prevent the discharge of raw materials. At the same time, the pull rope will also pull the perforated plate to slide upward along the slide rod. The perforated plate is flush with the first connecting frame. The drive motor drives the gear to rotate and mesh with the toothed plate, so that the toothed plate moves back and forth along the slide rail. The toothed plate is connected to the connecting frame through the vertical plate. The push plate and baffle are moved by the first connecting rod to discharge the oil residue on the perforated plate and the impurities on the filter plate.

[0020] (5) As the storage bin moves up and down along the bottom of the frame with the electric push rod, the air supply pipe will be inserted into the storage bin to different depths. The temperature and humidity inside the storage bin are monitored by the temperature sensor and humidity sensor inside the storage bin. According to the needs of the raw materials, the air enters the hot air blower through the air inlet, is heated, and then sent into the air supply pipe through the conveying pipe. The air is then discharged from the air trough through the air supply pipe and blown into the storage bin. The raw materials are then heated and dried. The up and down movement of the storage bin inside the clothing makes the drying and heating range more sufficient and uniform.

[0021] The beneficial effects of this invention are:

[0022] 1. In this invention, after the hexagonal block moves to the top of the drive shaft, the insert rod slides into the socket along the moving groove. At this time, the drive motor drives the gear to rotate and mesh with the toothed plate, so that the toothed plate reciprocates along the slide rail. The toothed plate is connected to the connecting frame through the vertical plate. The push plate and the baffle move through the first connecting rod. After the hollow plate is flush with the first connecting frame, the oil residue on the hollow plate and the impurities on the filter plate are discharged. At the same time, during this cleaning process, the vertical rod blocks the discharge port to prevent air from entering the storage tank and thus affecting the storage of raw materials in the storage tank.

[0023] 2. When the storage hopper is at its maximum distance from the sleeve frame, the second spring pushes the hexagonal block out and engages with the hexagonal groove of the connecting shaft. At this time, the drive shaft of the drive motor can drive the connecting shaft and the storage hopper to rotate, thereby driving the grinding disc to rotate and cooperate with the hollow plate to press the raw material.

[0024] 3. This invention uses an electric push rod to move the storage bin. The positional relationship between the grinding disc and the perforated plate is divided into three types. In the first type, the grinding disc is close to the perforated plate and squeezes the raw material on the perforated plate, thereby pressing the raw material. At this time, the perforated plate and the ring slide downward along the slide rod, and the top of the slide rod inserts into the discharge port to block the discharge port. In the second type, the storage bin is moved upward, the discharge port separates from the slide rod, and the vertical rod does not block the discharge port. Also, as the insertion shaft at the bottom of the storage bin moves upward, the hexagonal plate inserts into the hexagonal block. The material is pressed and squeezed into the groove of the drive shaft, separating it from the connecting shaft. At this time, the drive shaft of the drive motor can drive the insertion shaft and the sweeping plate to rotate, accelerating the feeding of raw materials from the bottom outlet of the storage bucket into the hollow plate, thereby adding raw materials. The third type of electric push rod moves the storage bucket to the top. At this time, the vertical rod is inserted into the outlet to prevent the discharge of raw materials. At the same time, the pull rope will also pull the hollow plate to slide upward along the slide rod. The hollow plate is flush with the first connecting frame, which facilitates the subsequent cleaning of the pressed oil residue by the push plate.

[0025] 4. As the storage hopper of the present invention moves up and down along the bottom of the sleeve frame with the electric push rod, the position of the air supply pipe will be continuously inserted into different depths inside the storage hopper. The temperature and humidity inside the storage hopper are monitored by temperature and humidity sensors inside the storage hopper. According to the needs of the raw materials, air enters the hot air blower through the air inlet, is heated, and then sent into the air supply pipe through the conveying pipe. The air is then discharged from the air supply pipe through the air slot and blown into the storage hopper, thereby heating and drying the raw materials. The up and down movement of the storage hopper inside the clothing makes the drying and heating range more thorough and uniform.

[0026] 5. Compared with the prior art, the present invention stores raw materials through a storage component and monitors temperature and humidity in real time. In conjunction with the pressing component and the drive component, the raw materials in the storage tank are sent into the grinding table. After being pressed into oil, the frying oil and edible oil are separated and sent out. The temperature and humidity in the storage tank are adjusted in real time to maintain the best oil pressing effect and facilitate the feeding of raw materials and the discharge of edible oil and oil residue. Attached Figure Description

[0027] Figure 1 This is a flowchart illustrating an environmental adaptive control method for edible oil pressing equipment according to the present invention.

[0028] Figure 2 This is a schematic diagram showing the connection between the hot air blower and the material storage component in an environmental adaptive control system for an edible oil pressing equipment according to the present invention.

[0029] Figure 3 This is a schematic diagram of the pressing component structure of an environmental adaptive control system for an edible oil pressing device according to the present invention;

[0030] Figure 4This is a schematic diagram of the top structure of the fixing frame of an environmental adaptive control system for an edible oil pressing equipment according to the present invention;

[0031] Figure 5 This is a schematic diagram of the drive component structure of an environmental adaptive control system for an edible oil pressing device according to the present invention;

[0032] Figure 6 This is a schematic diagram of the internal structure of the storage tank of an environmental adaptive control system for an edible oil pressing device according to the present invention;

[0033] Figure 7 This is a schematic diagram of the bottom structure of the grinding disc in an environmental adaptive control system for an edible oil pressing device according to the present invention;

[0034] Figure 8 This is a schematic diagram of the first connection frame structure of an environmental adaptive control system for an edible oil pressing device according to the present invention;

[0035] Figure 9 This is a schematic diagram of the internal structure of the grinding table in an environmental adaptive control system for an edible oil pressing device according to the present invention.

[0036] Figure 10 This is a schematic diagram of the internal structure of the second connecting frame of an environmental adaptive control system for an edible oil pressing device according to the present invention.

[0037] In the diagram: 1. Fixed frame; 2. Pressing assembly; 21. Grinding table; 22. First connecting frame; 23. Second connecting frame; 24. Discharge channel; 25. Hollow plate; 26. Ring; 27. Push plate; 28. Baffle; 29. ​​First connecting rod; 210. Connecting frame; 211. Slide rod; 212. First spring; 213. Filter plate; 3. Drive assembly; 31. Drive motor; 32. Gear; 33. Toothed plate; 34. Slide rail; 35. Vertical plate; 36. Drive shaft; 37. Moving groove 38. Hexagonal block; 39. Hexagonal plate; 310. Insert shaft; 311. Connecting shaft; 312. Hexagonal slot; 313. Insert rod; 314. Socket; 315. Second spring; 4. Hot air blower; 41. Air inlet; 42. Conveying pipe; 43. Air supply pipe; 44. Air groove; 45. Shaft collar; 5. Material storage assembly; 51. Sleeve frame; 52. Material storage bucket; 53. Electric push rod; 54. Grinding disc; 55. Cover plate; 56. Vertical rod; 57. Sweeping plate; 58. Discharge port; 59. Pull rope. Detailed Implementation

[0038] To make the technical means, creative features, objectives and effects of this invention easier to understand, the invention will be further described below in conjunction with specific embodiments.

[0039] Please see Figures 1 to 10 The present invention provides a technical solution:

[0040] An adaptive control method for the environment of an edible oil pressing equipment, the control method comprising the following steps:

[0041] (1) Place the raw materials into the storage tank and monitor the internal environment using internal temperature and humidity sensors;

[0042] (2) Drive the storage bucket to move upward, the discharge port separates from the slide bar, and the vertical bar does not block the discharge port. As the insertion shaft at the bottom of the storage bucket moves upward, the hexagonal plate inserts into the hexagonal block and squeezes the hexagonal block, pushing it into the groove of the drive shaft and separating it from the connecting shaft. At this time, the drive shaft of the drive motor can drive the insertion shaft and the sweeping plate to rotate, speeding up the feeding of raw materials from the bottom discharge port of the storage bucket into the hollow plate, thereby adding raw materials.

[0043] (3) The storage barrel is moved by the electric push rod. When the storage barrel is at its maximum distance from the frame, the second spring pushes the hexagonal block out and engages with the hexagonal groove of the connecting shaft. At this time, the drive shaft of the drive motor can drive the connecting shaft and the storage barrel to rotate, thereby driving the grinding disc to rotate and cooperate with the hollow plate to press the raw material.

[0044] (4) The oil residue and impurities are filtered by the perforated plate and filter plate. The electric push rod moves the storage bucket to the top. At this time, the vertical rod is inserted into the discharge port to prevent the discharge of raw materials. At the same time, the pull rope will also pull the perforated plate to slide upward along the slide rod. The perforated plate is flush with the first connecting frame. The drive motor drives the gear to rotate and mesh with the toothed plate, so that the toothed plate moves back and forth along the slide rail. The toothed plate is connected to the connecting frame through the vertical plate. The push plate and baffle are moved by the first connecting rod to discharge the oil residue on the perforated plate and the impurities on the filter plate.

[0045] (5) As the storage bin moves up and down along the bottom of the frame with the electric push rod, the air supply pipe will be inserted into the storage bin to different depths. The temperature and humidity inside the storage bin are monitored by the temperature sensor and humidity sensor inside the storage bin. According to the needs of the raw materials, the air enters the hot air blower through the air inlet, is heated, and then sent into the air supply pipe through the conveying pipe. The air is then discharged from the air trough through the air supply pipe and blown into the storage bin. The raw materials are then heated and dried. The up and down movement of the storage bin inside the clothing makes the drying and heating range more sufficient and uniform.

[0046] An environmental adaptive control system for edible oil pressing equipment includes a fixed frame 1. A storage assembly 5 is located at the bottom of the fixed frame 1. The storage assembly 5 includes a sleeve frame 51, which is fixedly connected to the top of the fixed frame 1. A storage tank 52 is slidably mounted at the bottom of the sleeve frame 51. A grinding disc 54 is fixedly mounted at the bottom of the storage tank 52. A discharge port 58 is circumferentially arranged around the grinding disc 54. A humidity sensor and a temperature sensor are installed on the inner wall of the storage tank 52. A connecting shaft 31 is fixed at the center of the sleeve frame 51. 1. The bottom of the connecting shaft 311 is fixedly installed at the bottom of the storage tank 52 via a hollow telescopic column. The top of the fixing frame 1 is provided with a drive assembly 3, which includes a drive motor 31. The drive motor 31 is fixed at the top center of the fixing frame 1. The output end of the drive motor 31 passes through the fixing frame 1 and is fixed with a drive shaft 36. The drive shaft 36 is movably engaged with the top of the connecting shaft 311. The lower end of the fixing frame 1 is provided with a pressing assembly 2, which includes a first connecting frame 22. A grinding table 21 is fixed inside the grinding table 21. A perforated plate 25 is provided inside the grinding table 21, and a ring 26 is rotatably mounted around the periphery of the perforated plate 25. A sliding rod 211 is fixed to the grinding table 21 at the position corresponding to the discharge port 58, and the ring 26 is slidably sleeved on the surface of the sliding rod 211. A first spring 212 is sleeved on the surface of the sliding rod 211. A second connecting frame 23 is fixed to the bottom of the first connecting frame 22, and a filter plate 213 is fixed inside the second connecting frame 23. A discharge channel 24 is fixed to the bottom of the filter plate 213. A valve is installed at the outlet end of the discharge channel 24. When using the device, the raw material is placed inside the storage tank 52. The internal environment is monitored by the internal temperature and humidity sensors. Then, the raw material in the storage tank 52 is sent into the lower pressing component 2 for pressing edible oil by the drive component 3. Afterward, the oil residue in the pressing component 2 is cleaned and discharged by the drive component 3. According to the temperature and humidity sensors in the storage tank 52, the control system automatically adjusts the internal environment of the storage tank 52 to achieve a suitable environment for the raw material.

[0047] In this embodiment, the pressing assembly 2 further includes a pusher plate 27. The pusher plate 27 is provided on one side of the first connecting frame 22 and the second connecting frame 23, and a baffle 28 is provided on the other side of the first connecting frame 22 and the second connecting frame 23. A first connecting rod 29 is fixed to both sides of the pusher plate 27 and the baffle 28. A connecting frame 210 is fixed to the first connecting rod 29 through the pusher plate 27. Moving slots 37 are provided on both sides of the drive shaft 36, and insert rods 313 are fixed to the top of the hexagonal block 38 through the moving slots 37 on both sides. A gear 32 is rotatably sleeved on the top of the drive shaft 36. A socket 314 is fixed to the gear 32 at the position corresponding to the insert rod 313, and the insert rod 313 is slidably inserted into the socket 314. A toothed plate 33 is meshed to one side of the gear 32, and a slide rail 34 is fixed to the fixed frame 1 at the position corresponding to the toothed plate 33. The toothed plate 33 is slidably installed inside the slide rail 34. The outer end of the toothed plate 33 is fixed with a vertical plate 35, and the vertical plate 35 is fixedly connected to the connecting frame 210. After the hexagonal block 38 moves to the top of the drive shaft 36, the insert rod 313 slides into the socket 314 along the moving groove 37. At this time, the drive motor 31 drives the gear 32 to rotate and mesh with the toothed plate 33, so that the toothed plate 33 reciprocates along the slide rail 34. The toothed plate 33 is connected to the connecting frame 210 through the vertical plate 35. The push plate 27 and the baffle 28 are moved by the first connecting rod 29. After the hollow plate 25 is flush with the first connecting frame 22, the oil residue on the hollow plate 25 and the impurities on the filter plate 213 are discharged. At the same time, during this cleaning process, the vertical rod 56 blocks the discharge port 58 to prevent air from entering the storage tank 52, thereby affecting the storage of raw materials in the storage tank 52.

[0048] In this embodiment, the storage assembly 5 further includes a pull rope 59. The pull rope 59 is fixed to the bottom of the center of the grinding disc 54, and the bottom of the pull rope 59 is rotatably connected to the center of the hollow plate 25 via a bearing. Four sets of electric push rods 53 are equidistantly fixed on the outer wall of the sleeve frame 51, and the extended ends of the electric push rods 53 are fixedly connected to the bottom of the storage bucket 52. A cover plate 55 is rotatably installed on the bottom of the storage bucket 52, and the cover plate 55 covers the inside of the first connecting frame 22. An insertion shaft 310 is rotatably installed on the bottom of the storage bucket 52. Two sweeping plates 57 are fixed to the bottom of the insertion shaft 310. The sweeping plates 57 slide in contact with the inner wall of the bottom of the storage bucket 52, and the insertion shaft 310 slides through. At the top of the connecting shaft 311, the drive assembly 3 also includes a hexagonal block 38. The drive shaft 36 has a sliding groove inside, and the hexagonal block 38 is slidably installed inside the groove. A second spring 315 is fixed between the hexagonal block 38 and the sliding groove of the drive shaft 36. A hexagonal plate 39 is fixed to the top of the insert shaft 310, and the hexagonal plate 39 is inserted into the hexagonal block 38. The top of the connecting shaft 311 has a hexagonal groove 312. The storage bin 52 is moved by the electric push rod 53. The positional relationship between the grinding disc 54 and the perforated plate 25 is divided into three types. In the first type, the grinding disc 54 is close to the perforated plate 25, making contact with the raw material on the perforated plate 25, thereby pressing the raw material. The empty plate 25 and the ring 26 slide downwards along the slide rod 211, and the top of the slide rod 211 inserts into the discharge port 58, blocking the discharge port 58. The second method causes the storage bin 52 to move upwards, separating the discharge port 58 from the slide rod 211. The vertical rod 56 does not block the discharge port 58. As the insertion shaft 310 at the bottom of the storage bin 52 moves upwards, the hexagonal plate 39 inserts into the hexagonal block 38 and squeezes the hexagonal block 38, pushing it into the groove of the drive shaft 36 and separating it from the connecting shaft 311. At this time, the drive shaft 36 of the drive motor 31 can drive the insertion shaft 310 and the sweeping plate 57 to rotate, accelerating the feeding of raw materials from the bottom discharge port 58 of the storage bin 52 into the hollow plate 25, thereby improving the material's performance. When raw materials are added, the third type of electric push rod 53 moves the storage bucket 52 to the top. At this time, the vertical rod 56 is inserted into the discharge port 58 to prevent the raw materials from being discharged. At the same time, the pull rope 59 will also pull the hollow plate 25 to slide upward along the slide rod 211. The hollow plate 25 is flush with the first connecting frame 22, which makes it convenient to clean the pressed oil residue through the push plate 27. Similarly, when the storage bucket 52 is at its maximum distance from the sleeve frame 51, the second spring 315 pushes out the hexagonal block 38 and engages with the hexagonal groove 312 of the connecting shaft 311. The drive shaft 36 of the drive motor 31 can then drive the connecting shaft 311 and the storage bucket 52 to rotate, thereby driving the grinding disc 54 to rotate and cooperate with the hollow plate 25 to press the raw materials.

[0049] In this embodiment, two sets of hot air blowers 4 are fixed on both sides of the fixing frame 1. An air inlet 41 is provided at the bottom of each hot air blower 4, and a conveying pipe 42 is fixed at the top of each hot air blower 4. A collar 45 is rotatably mounted on the top of the sleeve frame 51, and four sets of air supply pipes 43 are equidistantly fixed on the surface of the collar 45. Air grooves 44 are formed on the surface of each air supply pipe 43, and the top of each air supply pipe 43 is fixedly connected to the conveying pipe 42. When the storage bin 52 moves up and down along the bottom of the sleeve frame 51 with the electric push rod 53, the air supply pipes 43... Position 3 will be inserted into the storage bin 52 to different depths. The temperature and humidity inside the storage bin 52 are monitored by temperature and humidity sensors. According to the needs of the raw materials, air enters the hot air blower 4 through the air inlet 41, is heated, and then sent into the air supply pipe 43 through the conveying pipe 42. The air is then discharged from the air supply pipe 43 through the air trough 44 and blown into the storage bin 52. Subsequently, the raw materials are heated and dried. The up and down movement of the storage bin 52 inside the clothing makes the drying and heating range more thorough and uniform.

[0050] When using the device, the raw materials are placed inside the storage tank 52. The internal environment is monitored by internal temperature and humidity sensors. Then, the drive assembly 3 feeds the raw materials from the storage tank 52 into the lower pressing assembly 2 for pressing edible oil. Afterward, the drive assembly 3 cleans and discharges the oil residue from the pressing assembly 2. Based on the environmental monitoring by the temperature and humidity sensors inside the storage tank 52, the control system automatically adjusts the internal environment of the storage tank 52 to achieve a suitable environment for the raw materials. As the storage tank 52 moves up and down along the bottom of the sleeve frame 51 with the electric push rod 53, the air supply pipe 43 is continuously inserted into the storage tank 52 to different depths. The temperature and humidity inside the storage tank 52 are monitored by the temperature and humidity sensors inside the storage tank 52. The storage bin 52 is moved by the electric push rod 53. The positional relationship between the grinding disc 54 and the perforated plate 25 is divided into three types. In the first type, the grinding disc 54 is close to the perforated plate 25 and squeezes the raw material on the perforated plate 25, thereby pressing the raw material. At this time, the perforated plate 25 and the ring 26 slide downward along the slide rod 211, and the top of the slide rod 211 is inserted into the discharge port 58 to block the discharge port 58. In the second type, the storage bin 52 is moved upward, the discharge port 58 is separated from the slide rod 211, and the vertical rod 56 does not block the discharge port 58. As the insertion shaft 310 at the bottom of the storage bin 52 moves upward, the hexagonal plate 39 is inserted into the hexagonal block 38 and squeezes the hexagonal block 38, pushing it into the groove of the drive shaft 36 and separating it from the connecting shaft 311. At this time, the drive shaft 36 of the drive motor 31 can drive the insert shaft 310 and the sweeping plate 57 to rotate, accelerating the feeding of raw materials from the bottom outlet 58 of the storage barrel 52 into the hollow plate 25, thereby adding raw materials. The third type of electric push rod 53 moves the storage barrel 52 to the top. At this time, the vertical rod 56 is inserted into the outlet 58 to prevent the discharge of raw materials. At the same time, the pull rope 59 will also pull the hollow plate 25 to slide upward along the slide rod 211. The hollow plate 25 is flush with the first connecting frame 22, which facilitates the subsequent cleaning of the pressed oil residue by the push plate 27. Similarly, when the storage barrel 52 is at its maximum distance from the sleeve frame 51, the second spring 315 pushes the hexagonal block 38 out and engages with the hexagonal groove 312 of the connecting shaft 311. At this time, the drive shaft 36 of the drive motor 31 can drive the insert shaft 310 and the sweeping plate 57 to rotate. The rotating connecting shaft 311 and the storage bin 52 drive the grinding disc 54 to rotate and cooperate with the perforated plate 25 to press the raw materials. According to the needs of the raw materials, air enters the hot air blower 4 through the air inlet 41, is heated, and then sent into the air supply pipe 43 through the conveying pipe 42. It is then discharged from the air supply pipe 43 through the air trough 44 and blown into the storage bin 52. Subsequently, the raw materials are heated and dried. The up and down movement of the storage bin 52 inside the garment makes the drying and heating range more thorough and uniform. After the hexagonal block 38 moves to the top of the drive shaft 36, the insertion rod 313 slides along the moving groove 37 and is inserted into the socket 314. At this time, the drive motor 31 drives the gear 32 to rotate and mesh with the toothed plate 33, so that the toothed plate 33 reciprocates along the slide rail 34.The toothed plate 33 is connected to the connecting frame 210 via the vertical plate 35. The first connecting rod 29 drives the push plate 27 and the baffle 28 to move. After the perforated plate 25 is flush with the first connecting frame 22, the oil residue on the perforated plate 25 and impurities on the filter plate 213 are discharged. Simultaneously, during this cleaning process, the vertical rod 56 seals the discharge port 58 to prevent air from entering the storage tank 52 and affecting the storage of raw materials within it.

[0051] The foregoing has shown and described the basic principles and main features of the present invention and its advantages. It will be apparent to those skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and that the present invention can be implemented in other specific forms without departing from the spirit or basic features of the present invention.

[0052] 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. An environmental adaptive control system for edible oil pressing equipment, comprising a fixed frame (1), characterized in that: The bottom of the fixed frame (1) is provided with a storage component (5), which includes a sleeve (51). The sleeve (51) is fixedly connected to the top of the fixed frame (1). A storage bucket (52) is slidably installed at the bottom of the sleeve (51). A grinding disc (54) is fixed at the bottom of the storage bucket (52). A discharge port (58) is arranged in a ring around the outer periphery of the grinding disc (54). A humidity sensor and a temperature sensor are installed on the inner wall of the storage bucket (52). A connecting shaft (311) is fixed at the center of the sleeve (51). The bottom of the connecting shaft (311) is fixedly installed at the bottom of the storage bucket (52) through a hollow telescopic column. The top of the fixed frame (1) is provided with a drive component (3). The drive component (3) includes a drive motor (31). The drive motor (31) is fixed at the top middle of the fixed frame (1). The output end of the drive motor (31) passes through the fixed frame (1) and is fixed with a drive shaft (36). The drive shaft (36) is movably engaged with the top of the connecting shaft (311). The lower end of the fixed frame (1) is provided with a pressing assembly (2). The pressing assembly (2) includes a first connecting frame (22). A grinding table (21) is fixed inside the first connecting frame (22). A hollow plate (25) is provided inside the grinding table (21). A ring (26) is rotatably installed on the periphery of the hollow plate (25). A slide rod (211) is fixed at the position of the grinding table (21) corresponding to the discharge port (58). The ring (26) is slidably sleeved on the surface of the slide rod (211). A first spring (212) is sleeved on the surface of the slide rod (211). A second connecting frame (23) is fixed at the bottom of the first connecting frame (22). A filter plate (213) is fixed inside the second connecting frame (23). A discharge channel (24) is fixed at the bottom of the filter plate (213). A valve is installed at the outlet end of the discharge channel (24).

2. The environmental adaptive control system for edible oil pressing equipment according to claim 1, characterized in that: The pressing assembly (2) further includes a push plate (27). The push plate (27) is provided on one side of the first connecting frame (22) and the second connecting frame (23), and a baffle (28) is provided on the other side of the first connecting frame (22) and the second connecting frame (23). A first connecting rod (29) is fixed on both sides of the push plate (27) and the baffle (28). The first connecting rod (29) passes through the push plate (27) and is fixed with a connecting frame (210).

3. The environmental adaptive control system for edible oil pressing equipment according to claim 2, characterized in that: The storage assembly (5) also includes a pull rope (59), which is fixed at the bottom of the center of the grinding disc (54), and the bottom of the pull rope (59) is rotatably connected to the center of the hollow plate (25) through a bearing.

4. The environmental adaptive control system for edible oil pressing equipment according to claim 3, characterized in that: Four sets of electric push rods (53) are fixed at equal intervals on the outer wall of the frame (51), and the extended ends of the electric push rods (53) are fixedly connected to the bottom of the storage bucket (52). A cover plate (55) is rotatably installed on the bottom of the storage bucket (52), and the cover plate (55) covers the inside of the first connecting frame (22).

5. The environmental adaptive control system for edible oil pressing equipment according to claim 4, characterized in that: The bottom of the storage bin (52) is rotatably mounted with a shaft (310). Two sweeping plates (57) are fixed at the bottom of the shaft (310). The sweeping plates (57) slide in contact with the inner wall of the bottom of the storage bin (52), and the shaft (310) slides through the top of the connecting shaft (311).

6. The environmental adaptive control system for edible oil pressing equipment according to claim 5, characterized in that: The drive assembly (3) also includes a hexagonal block (38), the drive shaft (36) has a groove inside, and the hexagonal block (38) is slidably installed inside the groove. A second spring (315) is fixed between the hexagonal block (38) and the groove of the drive shaft (36). A hexagonal plate (39) is fixed on the top of the insert shaft (310), and the hexagonal plate (39) is inserted into the hexagonal block (38). A hexagonal groove (312) is opened on the top of the connecting shaft (311).

7. The environmental adaptive control system for edible oil pressing equipment according to claim 6, characterized in that: The drive shaft (36) has movable slots (37) on both sides, and the top two sides of the hexagonal block (38) have movable slots (37) through which insert rods (313) are fixed. The top of the drive shaft (36) is rotatably sleeved with a gear (32). The gear (32) is fixed with a socket (314) at the position corresponding to the insert rod (313), and the insert rod (313) is slidably inserted into the socket (314).

8. The environmental adaptive control system for edible oil pressing equipment according to claim 7, characterized in that: One side of the gear (32) is meshed with a toothed plate (33), and the fixed frame (1) is fixed with a slide rail (34) corresponding to the position of the toothed plate (33). The toothed plate (33) is slidably installed inside the slide rail (34). The outer end of the toothed plate (33) is fixed with a vertical plate (35), and the vertical plate (35) is fixedly connected to the connecting frame (210).

9. The environmental adaptive control system for edible oil pressing equipment according to claim 8, characterized in that: Two sets of hot air blowers (4) are fixed on both sides of the fixed frame (1). The bottom of the hot air blower (4) is provided with an air inlet (41). The top of the hot air blower (4) is fixed with a conveying pipe (42). The top of the sleeve (51) is rotatably installed with a collar (45). Four sets of air supply pipes (43) are fixed at equal intervals on the surface of the collar (45). An air groove (44) is opened on the surface of the air supply pipe (43). The top of the air supply pipe (43) is fixedly connected to the conveying pipe (42).

10. A method for adaptive environmental control of edible oil pressing equipment implemented by the system according to claim 1, characterized in that: The control method includes the following steps: (1) Place the raw materials into the storage tank and monitor the internal environment using internal temperature and humidity sensors; (2) Drive the storage bucket upward, the discharge port separates from the slide bar, and the vertical bar does not block the discharge port. As the insertion shaft at the bottom of the storage bucket moves upward, the hexagonal plate inserts into the hexagonal block and squeezes the hexagonal block, pushing it into the groove of the drive shaft and separating it from the connecting shaft. At this time, the drive shaft of the drive motor can drive the insertion shaft and the sweeping plate to rotate, speeding up the feeding of raw materials from the bottom discharge port of the storage bucket into the hollow plate, thereby adding raw materials. (3) The storage barrel is moved by the electric push rod. When the storage barrel is at its maximum distance from the frame, the second spring pushes the hexagonal block out and engages with the hexagonal groove of the connecting shaft. At this time, the drive shaft of the drive motor can drive the connecting shaft and the storage barrel to rotate, thereby driving the grinding disc to rotate and cooperate with the hollow plate to press the raw material. (4) The oil residue and impurities are filtered by the perforated plate and filter plate. The electric push rod moves the storage bucket to the top. At this time, the vertical rod is inserted into the discharge port to prevent the discharge of raw materials. At the same time, the pull rope will also pull the perforated plate to slide upward along the slide rod. The perforated plate is flush with the first connecting frame. The drive motor drives the gear to rotate and mesh with the toothed plate, so that the toothed plate moves back and forth along the slide rail. The toothed plate is connected to the connecting frame through the vertical plate. The push plate and baffle are moved by the first connecting rod to discharge the oil residue on the perforated plate and the impurities on the filter plate. (5) As the storage bin moves up and down along the bottom of the frame with the electric push rod, the air supply pipe will be inserted into the storage bin to different depths. The temperature and humidity inside the storage bin are monitored by the temperature sensor and humidity sensor inside the storage bin. According to the needs of the raw materials, the air enters the hot air blower through the air inlet, is heated, and then sent into the air supply pipe through the conveying pipe. The air is then discharged from the air trough through the air supply pipe and blown into the storage bin. The raw materials are then heated and dried. The up and down movement of the storage bin inside the clothing makes the drying and heating range more sufficient and uniform.

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