Preparation system and preparation method for preparing peanut butter by utilizing segmented stir-frying technology

Abstract

The invention belongs to the technical field of peanut butter preparation, and particularly relates to a preparation system and method for preparing peanut butter through the segmented stir-frying technology.The preparation system comprises a base, a collecting box is installed on the side wall of the base in a sliding mode, a feeding and discharging assembly is arranged outside the base, and a drying assembly is arranged in the feeding and discharging assembly; the drying assembly comprises a processing box, a plurality of containing grooves, a heating box, a partition plate, a discharging groove, a heating wire, a semiconductor chilling plate and diffusion fins. A driving assembly is arranged at the top of the base and comprises a mounting frame, a servo motor, a driving gear and a driven gear; the interior of the heating box is divided into a plurality of parts, the temperatures in all the parts are different, the temperatures are controlled in stages, it is ensured that the interiors and exteriors of peanuts are heated uniformly, local overheating or insufficient drying is avoided, and the effect of improving the quality of the dried peanuts is achieved; the problem that peanuts are heated unevenly when dried in the prior art is solved.

Description

Technical Field

[0001] The invention relates to the technical field of peanut butter preparation, in particular to a system and a method for preparing peanut butter by utilizing a segmented frying technology. Background Art

[0002] Freshly unearthed peanuts often contain moisture or have water vapor on the surface. Therefore, before the peanuts are made into peanut butter, they need to be processed and usually need to be dried using a drying device.

[0003] After searching, a Chinese patent with the announcement number CN218790369U discloses a peanut continuous drying device, which relates to the field of food processing technology, and includes a box body, and the front and rear sides of the box body are movably connected with four transmission shafts and two flipping rods through rolling bearings, and the four transmission shafts are arranged in pairs and overlapped with two conveyor belts respectively. The patent is connected to the box body by setting a transmission shaft, a flipping rod, a fixed shaft, a motor and a heating plate, and setting gear 1, gear 2, gear 3, pulley 1, pulley 2, pulley 3, connecting shaft, bevel gear 1 and bevel gear 2 to connect the motor, transmission shaft, flipping rod and fixed shaft. When using the device, the transmission shaft and conveyor belt can be used to transport the peanuts to be dried to extend the drying time of the peanuts in the box body, and the movement of the conveyor belt can be used to evenly disperse the peanuts on the conveyor belt when the peanuts are placed in the box body to avoid the accumulation of peanuts, thereby further improving the efficiency and effect of drying.

[0004] In the above-mentioned prior art solution, peanuts are placed on a conveyor belt through a delivery port, and the peanuts on the conveyor belt are dried by a heating plate, using a one-time high-temperature drying technology. However, in actual use, in order to ensure that the peanuts can be dried, the heating plate needs to generate higher heat. Since the temperature is higher as it is closer to the heating plate, the peanuts are heated unevenly, resulting in poor quality of the peanuts after drying. Summary of the invention

[0005] In order to solve the above technical problems, the present invention proposes a preparation system and a preparation method for peanut butter using segmented frying technology. The interior of the heating box is divided into multiple parts, each part has a different temperature, and the temperature is controlled in stages to ensure that the peanuts are heated evenly inside and outside, avoiding local overheating or insufficient drying, thereby achieving the effect of improving the quality of the peanuts after drying.

[0006] The technical solution to achieve the purpose of the present invention is: a system for preparing peanut butter using segmented frying technology, comprising a base, a collecting box is slidably mounted on the side wall of the base, a feeding and discharging assembly is arranged outside the base, a drying assembly is arranged inside the feeding and discharging assembly, and the drying assembly comprises; A processing box and a plurality of receiving slots, wherein the processing box is rotatably mounted inside the positioning cylinder, and the plurality of receiving slots are equidistantly arranged on the top wall of the processing box; A heating box and a plurality of partition plates, wherein the heating box is fixedly mounted inside the base, the number of the partition plates is the same as the accommodating slots, the partition plates are fixedly mounted on the inner side walls of the heating box, and the partition plates divide the interior of the heating box into a plurality of parts, so that the interior of the heating box has a preheating area, a heating area, a cooling area and a discharge area; Heating wires, semiconductor cooling sheets and diffusion fins, there are a plurality of heating wires, the plurality of heating wires are respectively fixedly mounted on the inner side walls of the preheating zone and the heating zone inside the heating box, the semiconductor cooling sheets are fixedly mounted on the side walls of the partition plate at the junction of the cooling zone and the heating zone, and the diffusion fins are fixedly mounted on the side walls on both sides of the semiconductor cooling sheets; A discharge chute, the discharge chute is arranged in a discharge area inside the heating box; A driving assembly is arranged on the top of the base, and the driving assembly includes: A mounting frame and a servo motor, wherein the mounting frame is fixedly mounted on the top wall of the top cover, and the servo motor is fixedly mounted on the side wall of the mounting frame; A driving gear and a driven gear, wherein the driving gear is fixedly mounted on the output shaft of the servo motor, and the driven gear is fixedly mounted on the top end of the side wall of the processing box, and the driving gear and the driven gear are meshed with each other.

[0007] Preferably, the feeding and discharging assembly comprises: A positioning cylinder and a fixing frame, wherein the positioning cylinder is arranged on the top of the base, and there are a plurality of fixing frames, and both ends of the plurality of fixing frames are fixedly connected to the positioning cylinder and the side wall of the base respectively; A top cover and a clamping frame, wherein the clamping frame also has a plurality of top covers, and the plurality of top covers are clamped on the top of the adjacent fixing frames, and the top cover is fixedly mounted on the bottom end of the clamping frame; A feed frame and a chip removal barrel, wherein the feed frame is fixedly mounted on the top wall of the top cover, and the chip removal barrel is also fixedly mounted on the top wall of the feed frame.

[0008] Preferably, a discharge assembly is provided at the bottom of the processing box, and the discharge assembly comprises: A discharge trough and a shielding net, wherein the discharge trough is opened at the bottom end of the containing tank, and the shielding net is fixedly installed in the preheating zone, the heating zone and the cooling zone inside the heating box; A sealing plate and a connecting hinge, wherein the sealing plate is arranged inside the sealing plate, and the connecting hinge rotates the sealing plate to be installed inside the processing box.

[0009] Preferably, a stirring assembly is disposed outside the base, and the stirring assembly comprises: A stirring shaft, a stirring rod and an air jet hole, wherein the stirring shaft is rotatably mounted inside the receiving tank, the stirring rod is fixedly mounted on the outer wall of the stirring shaft, and the air jet hole is opened on the outer wall of the stirring shaft; A transmission gear and a transmission gear ring, wherein the transmission gear is fixedly mounted on the end of the stirring shaft away from the processing box, and the transmission gear ring is fixedly mounted on the outer wall of the base, and the transmission gear ring and the transmission gear are meshed with each other; An air pump and a plurality of connecting pipes, wherein the air pump is fixedly mounted on the bottom wall of the heating box, the plurality of connecting pipes are fixedly mounted on the output end of the air pump, and the ends of the plurality of connecting pipes away from the air pump are respectively connected to the preheating zone, the heating zone and the cooling zone inside the heating box; A connecting block, a plurality of air guide grooves and a connecting groove, wherein the connecting block is fixedly installed at the middle position of the inner side wall of the heating box, a plurality of air guide grooves are arranged on the side wall of the connecting block, and a plurality of connecting grooves are equidistantly arranged at the inner middle position of the processing box.

[0010] Preferably, the feed frame is aligned with the preheating zone inside the heating box, and the chip removal cylinder is aligned with the cooling zone inside the heating box.

[0011] Preferably, a groove is provided at the bottom of the discharge trough, and a connecting hinge is arranged inside the groove to make the bottom of the processing box flat.

[0012] Preferably, one end of the stirring shaft away from the processing box is located between the base and the positioning cylinder, and the stirring shaft is in a hollow cylindrical shape.

[0013] Preferably, the plurality of air guide grooves are respectively aligned with the preheating zone, the heating zone and the cooling zone inside the heating box, and the interiors of the plurality of connecting grooves are respectively connected with the interiors of the plurality of stirring shafts.

[0014] A method for preparing peanut butter using segmented frying technology, which is applied to the above-mentioned system for preparing peanut butter using segmented frying technology, comprises the following steps: Step 1: Use the servo motor to drive the driving gear to rotate a certain angle, so that the receiving slot is aligned with the feed frame, and the receiving slot is aligned with the corresponding area inside the heating box, and then the heating wire and the semiconductor cooling sheet are energized, and the temperature generated by the corresponding heating wire is adjusted according to the different areas inside the heating box; Step 2: This technical solution gives priority to selecting six receiving tanks. The interior of the heating box is divided into six zones under the influence of six partitions, namely, a preheating zone, a medium temperature zone, a high temperature zone, a low temperature zone, a cooling zone and a discharge zone. The temperature of the preheating zone is 50-80°C, the temperature of the medium temperature zone is 110-125°C, the temperature of the high temperature zone is 130-150°C, and the temperature of the low temperature zone is 110-125°C. The staff pours the peanuts into the interior of the receiving tank through the feeding frame, and then sprays 0.5-1.0% of 50-55 degree liquor into the interior of the receiving tank, and heats each zone inside the heating box through multiple partitions. Through the cooperation of the servo motor, the driving gear and the driven gear, the driving processing box is rotated at a certain angle every 15-20 minutes, so that the receiving tank just added with peanuts is aligned with the medium temperature zone inside the heating box, and this is repeated to dry the peanuts in turn at different temperatures; Step 3: During the rotation of the processing box, the stirring shaft will rotate with the cooperation of the transmission gear and the transmission gear ring, and the stirring rod installed on the side wall of the stirring shaft will stir the peanuts in the receiving tank so that the peanuts are evenly heated. During the stirring, the peanuts will rub against each other to remove the peanut skins. Step 4: When the peanuts move to the cooling zone, since the two sides of the semiconductor refrigeration sheet absorb heat and release heat respectively, the semiconductor refrigeration sheet can absorb the heat in the cooling zone and release it in the low-temperature zone, ensuring that the interior of the cooling zone is in a low-temperature state, and the peanuts can be cooled; Step 5: The air pump, connecting pipe, air guide groove, connecting groove, stirring shaft and stirring rod cooperate with each other to make the air inside the receiving groove flow, and the peanut skin will be blown up. The peanut skin removed from the receiving groove at the bottom of the chip discharge barrel will be blown out with the air flow and discharged through the chip discharge barrel. Step 6: When the receiving tank rotates to the discharge area inside the heating box, the sealing plate rotates around the connecting hinge under the influence of gravity, so that the inside of the processing box is connected with the outside. The peanuts in the receiving tank fall into the collecting box, and the dried and peeled peanuts are sent to the grinding device through the collecting box. Sugar powder and salt powder are added to the grinding device, and finally seasonings are added as required to prepare peanut butter.

[0015] Compared with the prior art, the present invention has the following significant advantages: First, in the present invention, the staff pours the peanuts into the interior of the receiving tank through the feeding frame, heats each area inside the heating box through a plurality of partition plates, and drives the processing box to rotate a certain angle through the cooperation of the servo motor, the driving gear and the driven gear, so that the receiving tank to which the peanuts have just been added is aligned with the medium temperature zone inside the heating box, and this is repeated. When the peanuts move to the cooling zone, since the two sides of the semiconductor refrigeration plate absorb heat and release heat respectively, the semiconductor refrigeration plate can absorb the heat in the cooling zone and release it in the low temperature zone, ensuring that the interior of the cooling zone is in a low temperature state, which is convenient for cooling the peanuts. When the receiving tank rotates to the discharge area inside the heating box, the sealing plate rotates around the connecting hinge under the influence of gravity, so that the interior of the processing box is connected with the outside, which is convenient for the peanuts in the receiving tank to be discharged outwardly. By dividing the interior of the heating box into multiple parts, each part has a different temperature, and the temperature is controlled in stages, it is ensured that the peanuts are heated evenly inside and outside, local overheating or insufficient drying is avoided, and the quality of the peanuts after drying is improved; the problem of uneven heating of peanuts during the existing peanut drying is solved.

[0016] Secondly: In the present invention, when the driving component drives the processing box to rotate, the transmission gear and the transmission gear ring cooperate with each other to rotate the stirring shaft, and the stirring rod installed on the side wall of the stirring shaft stirs the peanuts in the receiving groove to make the peanuts evenly heated. During stirring, the peanuts will rub against each other to remove the peanut skins. The air pump and the connecting pipe cooperate to inject air into the interior of the heating box. The air in the heating box enters the interior of the stirring shaft through the air guide groove and the connecting groove, and is finally output to the outside through the air jet hole, so that the peanuts can be evenly heated or cooled. Due to the flow of air in the receiving groove, the peanut skins will be blown up. The receiving groove located at the bottom of the chip discharge barrel, the peanut skins removed from the inside will be blown out with the air flow and discharged through the chip discharge barrel. The peanuts are evenly heated and cooled and peeled at the same time, which effectively improves the drying efficiency.

[0017] Thirdly, in the present invention, shielding is provided at the top of the preheating zone, the heating zone and the cooling zone inside the heating box through the shielding net, so that the shielding net can support the sealing plate. When the receiving tank is rotated to the discharge area inside the heating box, the sealing plate can rotate around the connecting hinge, so that the inside and outside of the processing box are connected, and the peanuts inside the receiving tank are conveniently discharged outward. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The present invention will be further explained below in conjunction with the accompanying drawings and embodiments: Figure 1 It is a three-dimensional schematic diagram of the overall structure of the present invention; Figure 2 It is a three-dimensional schematic diagram of the internal structure of the processing box of the present invention; Figure 3 It is a three-dimensional schematic diagram of the overall structure of the heating box of the present invention; Figure 4 It is a three-dimensional schematic diagram of the internal structure of the heating box of the present invention; Figure 5 It is a three-dimensional schematic diagram of the local structure of the processing box of the present invention; Figure 6 is a three-dimensional schematic diagram of the processing box of the present invention from a first viewing angle; Figure 7 It is a three-dimensional schematic diagram of the heating box of the present invention from a first viewing angle; Figure 8 It is a three-dimensional schematic diagram of the internal structure of the base of the present invention; Fig. 9 It is a three-dimensional schematic diagram of the internal structure of the stirring shaft of the present invention; Fig.10 The present invention is a flow chart of the method for preparing peanut butter.

[0019] Description of reference numerals: 1. Base; 2. Collecting box; 31. Positioning cylinder; 32. Fixed frame; 33. Top cover; 34. Snap-on frame; 35. Feed frame; 36. Chip removal cylinder; 41. Processing box; 42. Receiving groove; 43. Heating box; 44. Partition plate; 45. Heating wire; 46. Discharge chute; 47. Semiconductor cooling plate; 48. Diffusion fin; 51. Mounting frame; 52. Servo motor; 53. Driving gear; 54. Driven gear; 61. Discharge chute; 62. Sealing plate; 63. Connecting hinge; 64. Shielding net; 71. Stirring shaft; 701. Stirring rod; 702. Jet hole; 72. Transmission gear; 74. Transmission gear ring; 75. Connecting block; 76. Air pump; 77. Connecting pipe; 78. Air guide groove; 79. Connecting groove. DETAILED DESCRIPTION

[0020] The present invention is described in detail below, and the technical solutions in the embodiments of the present invention are clearly and completely described. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0021] The present invention provides a system and method for preparing peanut butter by using segmented frying technology through improvement. The technical solution of the present invention is: like Figure 1-Figure 8As shown, a system for preparing peanut butter using a segmented frying technology comprises a base 1, a collecting box 2 is slidably mounted on the side wall of the base 1, a feeding and discharging assembly is arranged on the outside of the base 1, and the feeding and discharging assembly comprises a positioning cylinder 31, a fixing frame 32, a top cover 33, a clamping frame 34, a feeding frame 35 and a chip removal cylinder 36, the positioning cylinder 31 is arranged on the top of the base 1, there are a plurality of fixing frames 32, and the two ends of the plurality of fixing frames 32 are respectively fixedly connected to the positioning cylinder 31 and the side wall of the base 1; the positioning cylinder 31 and the base 1 are fixedly connected together through the fixing frame 32; there are also a plurality of clamping frames 34, a plurality of top covers 33 are clamped on the top of adjacent fixing frames 32, the top covers 33 are fixedly mounted on the bottom of the clamping frames 34, and the feeding frame 35 is fixedly mounted on the top covers 33 The top wall of the feed frame 35, the chip discharge barrel 36 is also fixedly mounted on the top wall of the feed frame 35, and the bottom ends of the feed frame 35 and the chip discharge barrel 36 both pass through the interior of the positioning barrel 31, and a drying assembly is arranged inside the feed and discharge assembly, and the drying assembly includes a processing box 41, a receiving slot 42, a heating box 43, a partition plate 44, a heating wire 45, a discharge slot 46, a semiconductor cooling sheet 47 and a diffusion fin 48. The processing box 41 is rotatably mounted inside the positioning barrel 31, and there are a plurality of receiving slots 42, and a plurality of receiving slots 42 are equidistantly arranged on the top wall of the processing box 41. The heating box 43 is fixedly mounted inside the base 1, and the number of partition plates 44 is the same as that of the receiving slots 42. The partition plates 44 are fixedly mounted on the inner side wall of the heating box 43, and the partition plates 44 separate the heating box The interior of 43 is divided into multiple parts, so that the interior of the heating box 43 has a preheating area, a heating area, a cooling area and a discharge area. The feed frame 35 is aligned with the preheating area inside the heating box 43, and the chip discharge barrel 36 is aligned with the cooling area inside the heating box 43. There are multiple heating wires 45, and the multiple heating wires 45 are respectively fixedly installed on the inner side walls of the preheating area and the heating area inside the heating box 43. The semiconductor cooling plate 47 is fixedly installed on the side wall of the partition plate 44 at the junction of the cooling area and the heating area. The diffusion fins 48 are fixedly installed on the side walls on both sides of the semiconductor cooling plate 47. The discharge trough 46 is arranged in the discharge area inside the heating box 43. A driving assembly is arranged on the top of the base 1, and the driving assembly includes a mounting frame 51, a servo motor 52, a driving gear 53 and a driven gear 54. The mounting frame 51 is fixedly mounted on the top wall of the top cover 33, the servo motor 52 is fixedly mounted on the side wall of the mounting frame 51, the driving gear 53 is fixedly mounted on the output shaft of the servo motor 52, the driven gear 54 is fixedly mounted on the top of the side wall of the processing box 41, and the driving gear 53 and the driven gear 54 are meshed with each other. A discharge assembly is arranged at the bottom of the processing box 41, and the discharge assembly includes a discharge trough 61, a sealing plate 62, a connecting hinge 63 and a shielding net 64. The number of the discharge troughs 61 and the sealing plate 62 is the same as that of the containing grooves 42. A plurality of discharge troughs 61 are respectively opened at the bottom ends of a plurality of containing grooves 42, a plurality of sealing plates 62 are respectively arranged inside a plurality of sealing plates 62, and the connecting hinge 63 rotatably mounts the sealing plate 62 inside the processing box 41.A groove can be opened at the bottom of the discharge trough 61, and a connecting hinge 63 can be set inside it, so that the bottom of the processing box 41 is flat, which is convenient for the bottom wall of the processing box 41 to fit the top of the heating box 43; the shielding net 64 is fixedly installed in the preheating zone, heating zone and cooling zone inside the heating box 43; the shielding net 64 is used to make the top of the preheating zone, heating zone and cooling zone inside the heating box 43 have shielding objects, so the shielding net 64 can support the sealing plate 62, and when the receiving trough 42 rotates to the discharge zone inside the heating box 43, the sealing plate 62 can rotate around the connecting hinge 63, so that the inside and outside of the processing box 41 are connected, which is convenient for the peanuts inside the receiving trough 42 to be discharged outward; the present technical solution preferably selects six receiving troughs 42, and the interior of the heating box 43 is divided into six sections under the influence of the six partition plates 44, namely, the preheating zone, the medium temperature zone, the high temperature zone, the low temperature zone, the cooling zone and the discharge zone, and the staff pours the peanuts into the interior of the receiving trough 42 through the feed frame 35, and passes through multiple partitions The plate 44 heats each section inside the heating box 43. Through the cooperation of the servo motor 52, the driving gear 53 and the driven gear 54, the driving processing box 41 is rotated to a certain angle, so that the receiving tank 42 just filled with peanuts is aligned with the medium temperature zone inside the heating box 43. This is repeated. When the peanuts move to the cooling zone, since the two sides of the semiconductor cooling plate 47 absorb heat and release heat respectively, the semiconductor cooling plate 47 can absorb the heat in the cooling zone and release it in the low temperature zone, ensuring that the interior of the cooling zone is in a low temperature state, which is convenient for cooling the peanuts. When the receiving tank 42 rotates to the discharge zone inside the heating box 43, the sealing plate 62 rotates around the connecting hinge 63 under the influence of gravity, so that the interior of the processing box 41 is connected with the outside, which is convenient for the peanuts in the receiving tank 42 to be discharged outward. By dividing the interior of the heating box 43 into multiple parts, each part has a different temperature, and the temperature is controlled in stages, the peanuts are gradually dried to an ideal state, thereby improving the quality of the peanuts after drying. ;

[0022] like Figure 1-Figure 9As shown, in order to improve the drying efficiency, a stirring assembly is arranged outside the base 1, and the stirring assembly includes a stirring shaft 71, a stirring rod 701, an air jet hole 702, a transmission gear 72, a transmission gear ring 74, a connecting block 75, an air pump 76, a connecting pipe 77, an air guide groove 78 and a connecting groove 79; the number of the stirring shafts 71 and the transmission gear 72 is the same as the number of the receiving grooves 42, and the plurality of stirring shafts 71 are rotatably mounted inside the plurality of receiving grooves 42, respectively, and the end of the stirring shaft 71 away from the processing box 41 is between the base 1 and the positioning cylinder 31, the stirring rod 701 is fixedly mounted on the outer side wall of the stirring shaft 71, and the air jet hole 702 is provided on the outer side wall of the stirring shaft 71. On the side wall, the stirring shaft 71 is hollow cylindrical, the transmission gear 72 is fixedly mounted on the end of the stirring shaft 71 away from the processing box 41, the transmission ring gear 74 is fixedly mounted on the outer wall of the base 1, the transmission ring gear 74 and the transmission gear 72 are meshed with each other, the air pump 76 is fixedly mounted on the bottom wall of the heating box 43, the connecting block 75 is fixedly mounted in the middle position of the inner wall of the heating box 43, the number of connecting pipes 77 and air guide grooves 78 is one less than the accommodating groove 42, and multiple connecting pipes 77 are fixedly mounted on the output end of the air pump 76, and the ends of the multiple connecting pipes 77 away from the air pump 76 are respectively connected to the preheating zone, heating zone and cooling zone inside the heating box 43, and the multiple air guide grooves 78 are fixedly mounted on the output end of the air pump 76. The grooves 78 are arranged on the side walls of the connecting block 75, and the plurality of air guide grooves 78 are respectively aligned with the preheating zone, the heating zone and the cooling zone inside the heating box 43. The number of the connecting grooves 79 is the same as the containing grooves 42. The plurality of connecting grooves 79 are equidistantly arranged at the middle position inside the processing box 41. The interiors of the plurality of connecting grooves 79 are respectively connected with the interiors of the plurality of stirring shafts 71. When the driving assembly drives the processing box 41 to rotate, the transmission gear 72 and the transmission gear ring 74 cooperate with each other to rotate the stirring shaft 71, and the stirring rod 701 installed on the side wall of the stirring shaft 71 stirs the peanuts inside the containing groove 42, so that the peanuts are evenly heated, and when stirring, the peanuts are The raw rice will rub against each other to remove the peanut skins, and the air pump 76 and the connecting pipe 77 cooperate to inject air into the interior of the heating box 43. The air inside the heating box 43 enters the interior of the stirring shaft 71 through the air guide groove 78 and the connecting groove 79, and is finally output to the outside through the air jet hole 702, so that the peanuts can be evenly heated or cooled. Due to the flow of air inside the receiving groove 42, the peanut skins will be blown up, and the receiving groove 42 located at the bottom of the chip discharge barrel 36, the peanut skins removed from the inside will be blown out with the air flow and discharged through the chip discharge barrel 36. The peanuts are evenly heated and cooled, and the peeling process is performed at the same time, which effectively improves the drying efficiency.

[0023] like Figure 1-Figure 10 As shown, a method for preparing peanut butter using segmented frying technology comprises the following steps: Step 1: The servo motor 52 drives the driving gear 53 to rotate a certain angle, so that the receiving groove 42 is aligned with the feed frame 35, and the receiving groove 42 is aligned with the corresponding area inside the heating box 43, and then the heating wire 45 and the semiconductor cooling sheet 47 are energized, and the temperature generated by the corresponding heating wire 45 is adjusted according to the different areas inside the heating box 43; Step 2: This technical solution preferably selects six receiving slots 42. The interior of the heating box 43 is divided into six zones under the influence of six partition plates 44, namely, a preheating zone, a medium temperature zone, a high temperature zone, a low temperature zone, a cooling zone and a discharge zone. The temperature of the preheating zone is 50-80°C, the temperature of the medium temperature zone is 110-125°C, the temperature of the high temperature zone is 130-150°C, and the temperature of the low temperature zone is 110-125°C. The staff pours the peanuts into the interior of the receiving slot 42 through the feeding frame 35, and then sprays 0.5-1.0% of 50-55 degree liquor into the interior of the receiving slot 42. The various zones inside the heating box 43 are heated through multiple partition plates 44. Through the cooperation of the servo motor 52, the driving gear 53 and the driven gear 54, the driving processing box 41 is rotated at a certain angle every 15-20 minutes, so that the receiving slot 42 where the peanuts have just been added is aligned with the medium temperature zone inside the heating box 43. This is repeated to dry the peanuts in turn at different temperatures. Step 3: During the rotation of the processing box 41, the stirring shaft 71 rotates with the cooperation of the transmission gear 72 and the transmission gear ring 74, and the stirring rod 701 installed on the side wall of the stirring shaft 71 stirs the peanuts in the receiving groove 42 so that the peanuts are evenly heated. During the stirring, the peanuts rub against each other to remove the peanut skins. Step 4: When the peanuts move to the cooling zone, since the two sides of the semiconductor refrigeration sheet 47 absorb heat and release heat respectively, the semiconductor refrigeration sheet 47 can absorb the heat in the cooling zone and release it in the low-temperature zone, ensuring that the interior of the cooling zone is in a low-temperature state, and the peanuts can be cooled; Step 5: The air pump 76, the connecting pipe 77, the air guide groove 78, the connecting groove 79, the stirring shaft 71 and the stirring rod 701 cooperate with each other to make the air inside the receiving groove 42 flow, and the peanut skins will be blown up. The peanut skins removed from the receiving groove 42 at the bottom of the chip discharge barrel 36 will be blown out with the air flow and discharged through the chip discharge barrel 36; Step 6: When the receiving groove 42 rotates to the discharge area inside the heating box 43, the sealing plate 62 rotates around the connecting hinge 63 under the influence of gravity, so that the interior of the processing box 41 is connected with the outside, and the peanuts in the receiving groove 42 fall into the collecting box 2. The dried and peeled peanuts are sent to the grinding device through the collecting box 2, and sugar powder and salt powder are added to the grinding device. Finally, seasonings are added as required to prepare peanut butter.

[0024] The specific working method is: the servo motor 52 drives the driving gear 53 to rotate a certain angle, so that the receiving groove 42 is aligned with the feeding frame 35, and the receiving groove 42 is aligned with the corresponding area inside the heating box 43, and then the heating wire 45 and the semiconductor cooling plate 47 are energized, and the temperature generated by the corresponding heating wire 45 is adjusted according to the different areas inside the heating box 43; the technical solution preferably selects six receiving grooves 42, and the interior of the heating box 43 is divided into six areas under the influence of six partition plates 44, namely, preheating area, medium temperature area, high temperature area, low temperature area, cooling area and In the discharge area, the staff pours the peanuts into the receiving tank 42 through the feeding frame 35, and heats each area inside the heating box 43 through multiple partitions 44. The servo motor 52, the driving gear 53 and the driven gear 54 cooperate to drive the processing box 41 to rotate a certain angle, so that the receiving tank 42 where the peanuts have just been added is aligned with the medium temperature area inside the heating box 43, and this is repeated; during the rotation of the processing box 41, the stirring shaft 71 will rotate under the cooperation of the transmission gear 72 and the transmission gear ring 74, and the stirring rod 70 installed on the side wall of the stirring shaft 71 will rotate. 1 The peanuts in the receiving tank 42 are stirred so that the peanuts are evenly heated. When stirring, the peanuts rub against each other to remove the peanut skins. When the peanuts move to the cooling zone, since the two sides of the semiconductor cooling sheet 47 absorb heat and release heat respectively, the semiconductor cooling sheet 47 can absorb the heat in the cooling zone and release it in the low-temperature zone, ensuring that the interior of the cooling zone is in a low-temperature state, and the peanuts can be cooled. The air pump 76, the connecting pipe 77, the air guide groove 78, the connecting groove 79, the stirring shaft 71 and the stirring rod 701 cooperate with each other to make the receiving tank 42 heat evenly heated. The air inside the groove 42 starts to flow, and the peanut skins will be blown up. The peanut skins that have been removed from the receiving groove 42 located at the bottom of the chip discharge barrel 36 will be blown out with the air flow and discharged through the chip discharge barrel 36; when the receiving groove 42 rotates to the discharge area inside the heating box 43, the sealing plate 62 rotates around the connecting hinge 63 under the influence of gravity, so that the inside of the processing box 41 is connected with the outside, and the peanuts in the receiving groove 42 therefore fall into the inside of the collecting box 2, and the dried and peeled peanuts are sent to the grinding device through the collecting box 2 to be ground into peanut butter.

[0025] The technical means disclosed in the solution of the present invention are not limited to the technical means disclosed in the above technical means, but also include technical solutions composed of equivalent replacement of the above technical features. Matters not covered in the present invention belong to the common knowledge of those skilled in the art.

Claims

1. A system for preparing peanut butter using a segmented frying technology, comprising a base (1), a collecting box (2) being slidably mounted on a side wall of the base (1), characterized in that: The base (1) is provided with a material feeding and discharging assembly on the outside, and a drying assembly is provided on the inside of the material feeding and discharging assembly, and the drying assembly comprises: A processing box (41) and a plurality of receiving grooves (42), wherein the processing box (41) is rotatably mounted inside the positioning cylinder (31), and the plurality of receiving grooves (42) are equidistantly arranged on the top wall of the processing box (41); A heating box (43) and a plurality of partition plates (44), wherein the heating box (43) is fixedly mounted inside the base (1), the number of the partition plates (44) is the same as the number of the receiving grooves (42), the partition plates (44) are fixedly mounted on the inner side walls of the heating box (43), and the partition plates (44) divide the interior of the heating box (43) into a plurality of parts, so that the interior of the heating box (43) has a preheating area, a heating area, a cooling area and a discharge area; A heating wire (45), a semiconductor cooling sheet (47) and a diffusion fin (48), wherein there are a plurality of heating wires (45), the plurality of heating wires (45) are respectively fixedly mounted on the inner side walls of the preheating zone and the heating zone inside the heating box (43), the semiconductor cooling sheet (47) is fixedly mounted on the side wall of the partition plate (44) at the junction of the cooling zone and the heating zone, and the diffusion fin (48) is fixedly mounted on the side walls on both sides of the semiconductor cooling sheet (47); A discharge chute (46), the discharge chute (46) being arranged in a discharge area inside the heating box (43); A driving assembly is arranged on the top of the base (1), and the driving assembly comprises: A mounting frame (51) and a servo motor (52), wherein the mounting frame (51) is fixedly mounted on the top wall of the top cover (33), and the servo motor (52) is fixedly mounted on the side wall of the mounting frame (51); A driving gear (53) and a driven gear (54), wherein the driving gear (53) is fixedly mounted on the output shaft of the servo motor (52), and the driven gear (54) is fixedly mounted on the top end of the side wall of the processing box (41), and the driving gear (53) and the driven gear (54) are meshed with each other.

2. A system for preparing peanut butter using segmented frying technology according to claim 1, characterized in that: The feeding and discharging assembly comprises: A positioning cylinder (31) and a fixing frame (32), wherein the positioning cylinder (31) is arranged on the top of the base (1), and there are a plurality of fixing frames (32), and two ends of the plurality of fixing frames (32) are respectively fixedly connected to the positioning cylinder (31) and the side wall of the base (1); A top cover (33) and a clamping frame (34), wherein the clamping frame (34) is also provided in plurality, and the plurality of top covers (33) are clamped on the top of adjacent fixing frames (32), and the top cover (33) is fixedly mounted on the bottom end of the clamping frame (34); A feed frame (35) and a chip removal barrel (36), wherein the feed frame (35) is fixedly mounted on the top wall of the top cover (33), and the chip removal barrel (36) is also fixedly mounted on the top wall of the feed frame (35).

3. The system for preparing peanut butter using the segmented frying technology according to claim 1, characterized in that: A discharge assembly is provided at the bottom of the processing box (41), and the discharge assembly comprises: A discharge trough (61) and a shielding net (64), wherein the discharge trough (61) is opened at the bottom end of the containing trough (42), and the shielding net (64) is fixedly installed in the preheating zone, the heating zone and the cooling zone inside the heating box (43); A sealing plate (62) and a connecting hinge (63), wherein the sealing plate (62) is arranged inside the sealing plate (62), and the connecting hinge (63) rotatably installs the sealing plate (62) inside the processing box (41).

4. The system for preparing peanut butter using the segmented frying technology according to claim 1, characterized in that: The base (1) is provided with a stirring assembly on its exterior, the stirring assembly comprising: A stirring shaft (71), a stirring rod (701) and an air jet hole (702), wherein the stirring shaft (71) is rotatably mounted inside the accommodating groove (42), the stirring rod (701) is fixedly mounted on the outer wall of the stirring shaft (71), and the air jet hole (702) is provided on the outer wall of the stirring shaft (71); a transmission gear (72) and a transmission gear ring (74), wherein the transmission gear (72) is fixedly mounted on an end of the stirring shaft (71) away from the processing box (41), and the transmission gear ring (74) is fixedly mounted on an outer wall of the base (1), and the transmission gear ring (74) and the transmission gear (72) are meshed with each other; An air pump (76) and a plurality of connecting pipes (77), wherein the air pump (76) is fixedly mounted on the bottom wall of the heating box (43), the plurality of connecting pipes (77) are fixedly mounted on the output end of the air pump (76), and ends of the plurality of connecting pipes (77) away from the air pump (76) are respectively connected to the preheating zone, the heating zone and the cooling zone inside the heating box (43); A connecting block (75), a plurality of air guide grooves (78) and a connecting groove (79), wherein the connecting block (75) is fixedly mounted at a middle position of an inner side wall of the heating box (43), the plurality of air guide grooves (78) are provided on the side wall of the connecting block (75), and the plurality of connecting grooves (79) are equidistantly provided at a middle position inside the processing box (41) around the circumference.

5. The system for preparing peanut butter using the segmented frying technology according to claim 2, characterized in that: The feed frame (35) is aligned with the preheating zone inside the heating box (43), and the chip removal cylinder (36) is aligned with the cooling zone inside the heating box (43).

6. The system for preparing peanut butter using the segmented frying technology according to claim 3, characterized in that: A groove is formed at the bottom of the discharge trough (61), and a connecting hinge (63) is arranged inside the groove, so that the bottom of the processing box (41) is flat.

7. A system for preparing peanut butter using segmented frying technology according to claim 4, characterized in that: One end of the stirring shaft (71) away from the processing box (41) is located between the base (1) and the positioning cylinder (31), and the stirring shaft (71) is in the shape of a hollow cylinder.

8. The system for preparing peanut butter using the segmented frying technology according to claim 4, characterized in that: The plurality of air guide grooves (78) are respectively aligned with the preheating zone, the heating zone and the cooling zone inside the heating box (43), and the interiors of the plurality of connection grooves (79) are respectively connected with the interiors of the plurality of stirring shafts (71).

9. A method for preparing peanut butter using segmented frying technology, characterized in that: A system for preparing peanut butter using a segmented frying technology as described in any one of claims 1 to 8, The following steps are involved: The first step: the servo motor (52) drives the driving gear (53) to rotate a certain angle so that the receiving groove (42) is aligned with the feed frame (35), and the receiving groove (42) is aligned with the corresponding area inside the heating box (43), and then the heating wire (45) and the semiconductor cooling sheet (47) are energized to adjust the temperature generated by the corresponding heating wire (45) according to different areas inside the heating box (43); Step 2: This technical solution preferably selects six receiving tanks (42). The interior of the heating box (43) is divided into six zones under the influence of six partition plates (44), namely a preheating zone, a medium temperature zone, a high temperature zone, a low temperature zone, a cooling zone and a discharge zone. The temperature of the preheating zone is 50-80°C, the temperature of the medium temperature zone is 110-125°C, the temperature of the high temperature zone is 130-150°C, and the temperature of the low temperature zone is 110-125°C. The staff pours the peanuts into the interior of the receiving tank (42) through the feeding frame (35), and then 0.5-1.0% of 50-55 degree liquor is sprayed into the interior of the containing tank (42), and the various zones inside the heating box (43) are heated through the plurality of partition plates (44). The driving processing box (41) is rotated by a certain angle every 15-20 minutes through the cooperation of the servo motor (52), the driving gear (53) and the driven gear (54), so that the containing tank (42) into which the peanuts have just been added is aligned with the medium temperature zone inside the heating box (43), and this process is repeated to sequentially dry the peanuts at different temperatures; Step 3: During the rotation of the processing box (41), the stirring shaft (71) rotates with the cooperation of the transmission gear (72) and the transmission gear ring (74), and the stirring rod (701) installed on the side wall of the stirring shaft (71) stirs the peanuts in the receiving groove (42) so that the peanuts are evenly heated. During the stirring, the peanuts rub against each other to remove the peanut skins. Step 4: When the peanuts move to the cooling zone, since the two sides of the semiconductor refrigeration sheet (47) are for absorbing heat and releasing heat respectively, the semiconductor refrigeration sheet (47) can absorb the heat in the cooling zone and release it in the low-temperature zone, thereby ensuring that the interior of the cooling zone is in a low-temperature state, and the peanuts can be cooled; Step 5: The air pump (76), the connecting pipe (77), the air guide groove (78), the connecting groove (79), the stirring shaft (71) and the stirring rod (701) are coordinated to make the air inside the receiving groove (42) flow, and the peanut skins are blown up. The peanut skins removed from the receiving groove (42) at the bottom of the chip discharge barrel (36) are blown out with the air flow and discharged through the chip discharge barrel (36); Step 6: When the receiving tank (42) rotates to the discharge area inside the heating box (43), the sealing plate (62) rotates around the connecting hinge (63) under the influence of gravity, so that the inside and outside of the processing box (41) are connected, and the peanuts inside the receiving tank (42) fall into the inside of the collecting box (2). The peanuts after drying and peeling are sent to the grinding device through the collecting box (2), and sugar powder and salt powder are added to the grinding device. Finally, seasonings are added as required to prepare peanut butter.

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