Fresh-keeping processing device for chili rings and processing technology of fresh-keeping processing device

Abstract

The invention belongs to the technical field of chili ring fresh-keeping processing, and discloses a chili ring fresh-keeping processing device and a processing technology thereof.The chili ring fresh-keeping processing device comprises a conveying frame, a conveying belt is installed in the conveying frame in a transmission mode, a processing frame is arranged on one side of the conveying frame, a top plate is arranged at the top of the processing frame, and a hydraulic cylinder is arranged at the top of the top plate; an output shaft of the hydraulic cylinder is in transmission connection with a piston rod, a cutting blade is arranged at one end of the piston rod, a plurality of meshes are formed in the two sides of the cutting blade, and the hydraulic cylinder, the cutting blade, the meshes, the storage box, a second flow guide pipe, a U-shaped frame and a nozzle are matched, so that fresh-keeping liquid is guided into the storage box through a liquid inlet pipe to be stored in advance; after the hydraulic cylinder is started, the cutting blade is driven to lift up and down, bacteria are prevented from invading into the chili rings, the multiple nozzles spray fresh-keeping liquid to the surfaces of chilies, it is guaranteed that the fresh-keeping liquid is evenly sprayed to the surfaces of the chilies, and therefore the shelf life of the chili rings is prolonged, and use is convenient.

Description

Technical Field

[0001] The invention belongs to the technical field of pepper ring preservation and processing, and specifically relates to a pepper ring preservation and processing device and a processing technology thereof. Background Art

[0002] The chili ring processing device is a device specially used to process chili peppers into chili rings, which usually involves cleaning, cutting and packaging processes. Before cutting and processing, the chili peppers must first be cleaned to remove surface impurities and pesticide residues. High-pressure water flow is used to ensure that the surface of the chili peppers is clean. The chili peppers are usually cut into rings. In order to maintain processing efficiency, automatic cutting machines are often used to cut the chili peppers into uniform chili rings with sharp blades. The design of the blade can be adjusted according to the type and size of the chili peppers.

[0003] However, the existing pepper ring preservation processing device and processing technology are not perfect and still have certain defects:

[0004] Blades are mainly used to cut peppers in sequence to form pepper rings. Although the pepper segments are cut stably and the practicability of the device is improved, the pepper tissue is severely damaged after cutting, and the juice of the pepper rings is lost, which affects the storage effect. The shelf life of the pepper rings after storage is relatively short. Therefore, a pepper ring preservation and processing device is designed. Summary of the invention

[0005] The purpose of the present invention is to provide a pepper ring preservation processing device and a processing technology thereof to solve the problems raised in the above-mentioned background technology.

[0006] In order to achieve the above-mentioned purpose, the present invention provides the following technical solutions: a chili ring preservation and processing device, comprising a transport frame, the internal transmission of the transport frame is installed with a conveyor belt, a processing frame is arranged on one side of the transport frame, a top plate is arranged on the top of the processing frame, a hydraulic cylinder is arranged on the top of the top plate, the output shaft of the hydraulic cylinder is transmission-connected with a piston rod, a cutting blade is arranged at one end of the piston rod, a plurality of guide grooves are opened on both sides of the cutting blade for cutting chili peppers, a storage box is arranged on the top of the top plate, a high-pressure pump is arranged on one side of the storage box, which is connected to a first guide pipe and then connected to two guide pipes, a U-shaped frame is fixedly installed on one side of the cutting blade, a plurality of nozzles are arranged at the bottom of the U-shaped frame, and two guide pipes are respectively connected in series with the nozzles at the bottom of the knife.

[0007] Preferably, a sensing probe is provided on one side of the cutting blade, and when the blade cuts, the probe signal is sent to the PLC controller, which starts the high-pressure pump to supply liquid, so that the preservative liquid is atomized through the nozzle and evenly coated on the cutting blade, so that the cut surface of the pepper is evenly coated with the preservative liquid, and a guide plate is interspersed and connected on one side of the cutting blade, and one end of the first guide tube is interspersed and connected to one side of the guide plate, and one side of the first guide tube and the second guide tube are both provided with hydraulic valves.

[0008] Preferably, one end of the second guide tube is fixedly connected with the top of the U-shaped frame, one end of the plurality of nozzles are respectively connected with the bottom of the U-shaped frame, a high-pressure pump is provided on one side of the first guide tube, and a liquid inlet pipe is connected on one side of the storage box.

[0009] Preferably, a collecting box is provided at the bottom of the processing frame, a pull-out box is movably installed inside the collecting box, a plurality of leakage holes are opened at the bottom end inside the processing frame, and a supporting frame is provided on the top of the processing frame for collecting excess fresh-keeping liquid.

[0010] Preferably, a hair dryer body is provided on the top of the support frame, a plurality of blowing nozzles are provided on the bottom of the support frame, one end of the hair dryer body is respectively interlaced and connected with the tops of the plurality of blowing nozzles, a heating wire is provided on one side of the hair dryer body, and a wire is provided on one side of the hair dryer body.

[0011] Preferably, two arc blocks are fixedly mounted on one side of the processing frame, a positioning shaft is inserted and connected between the inner walls of the two arc blocks, and a positioning plate is sleeved on one end of the positioning shaft.

[0012] Preferably, the positioning plate is fixedly sleeved with one end of the positioning shaft, two vertical plates are arranged on the top of the positioning plate, a roller is arranged between the inner walls of the two vertical plates, and a wrapping film is wound around the outside of the roller.

[0013] A processing technology of a pepper ring fresh-keeping processing device comprises the following steps:

[0014] Step 1: Acceptance of raw materials: Select fresh peppers with clean surface and no impurities, no damage caused by insects and pests, no peculiar smell, consistent appearance, consistent color, no chilling damage, frost damage, burns and mechanical damage, no rot, and no impurities;

[0015] Step 2: Clean and disinfect the raw materials: Use clean water to wash away the mud and foreign matter on the surface of the peppers, then soak and disinfect them in hypochlorous acid for 10 minutes to rinse off the residual hypochlorous acid on the surface;

[0016] Step 3: Stem removal, fresh-keeping and ring cutting: put the pre-treated peppers on the conveyor belt, prepare 0.03-0.05% potassium sorbate + 0.04-0.05% calcium ascorbate + 0.0005-0.001% ethyl paraben as a preservative solution, inject the preservative solution into the storage box, and send the preservative solution into the cutting blade through a high-pressure pump. When cutting, the preservative solution flows out to the blade surface along the guide groove. After cutting, the cross-section is coated with a layer of preservative film liquid. Under the blowing effect of the hair dryer, a layer of preservative film is formed on the cut surface of the pepper ring;

[0017] Step 4: Air drying: Dry the surface of the pepper rings by blowing air;

[0018] Step 5: Sealing: Add desiccant to each bag and seal it without vacuuming;

[0019] Step 6: Refrigerate: Store the packaged chili rings in a cold storage.

[0020] The beneficial effects of the present invention are as follows:

[0021] 1. The present invention evenly coats the cutting knife with the preservative liquid in advance through the cooperation of the hydraulic cylinder, the cutting blade, the guide groove, the storage box, the main guide pipe, the two branch guide pipes, the U-shaped frame and the nozzle, so that the incision of the pepper is evenly coated with the preservative liquid. The pepper is transported to the processing frame conveyor belt through the conveyor belt. After the hydraulic cylinder is started, the cutting blade is driven to rise and fall, and the bottom surface of the cutting blade cuts the pepper into sections. With the start of the high-pressure pump, the preservative liquid is evenly coated on the surface of the cutting blade through the main guide pipe, the branch guide pipe and the nozzle. During cutting, the preservative liquid flows out to the blade surface along the guide groove. After cutting, the cross-section of the pepper is coated with a layer of preservative film liquid. Under the blowing effect of the hair dryer body, a layer of preservative film is formed on the cut surface of the pepper ring, which effectively reduces the loss of juice from the pepper ring and prevents bacteria from invading the interior of the pepper ring, thereby extending the shelf life of the pepper ring and being easy to use.

[0022] 2. The present invention cooperates with the pull-out box, fan, electric heating rod, blowing nozzle, PLC and supporting frame, so that the fresh-keeping liquid sprayed on the surface of the pepper ring will drip along the multiple leakage holes into the interior of the pull-out box for collection. The pull-out box is pulled outward, and the pull-out box is gradually pulled out from the interior of the collection box, so that the collected fresh-keeping liquid can be cleaned. The wire is connected to an external power supply to drive the hair dryer body to work. The motor inside the hair dryer body drives the fan blades to rotate through the rotating shaft. The rotation of the fan blades generates airflow. At the same time, there is a heating wire inside the hair dryer body. The air is heated by the electric current heating wire. The heated air is blown out by the driving action of the fan and passes through the air outlet of the hair dryer body. The air outlet is connected with the multiple blowing nozzles. The air can be blown dry on the surface of the pepper ring through the multiple blowing nozzles, so that a layer of fresh-keeping film is formed on the cross-section of the pepper ring.

[0023] 3. The present invention cooperates with the arc blocks, positioning shafts, positioning plates, vertical plates, rollers and wrapping films, and the dried chili rings are transferred to the surface of the positioning plates. The two sides of the positioning plates are supported by the two arc blocks and the positioning shafts, thereby ensuring the firmness of the positioning plates. The wrapping films are gradually stretched out by pulling the wrapping films outward, and the chili rings are wrapped and covered with the wrapping films to complete the packaging of the chili rings. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a front view structural schematic diagram of the present invention;

[0025] Figure 2 It is a partial bottom view structural schematic diagram of the present invention;

[0026] Figure 3 For the present invention Figure 2 The enlarged view of point A in the middle;

[0027] Figure 4 It is a partial front view structural schematic diagram of the present invention;

[0028] Figure 5 It is a partial side view structural schematic diagram of the present invention;

[0029] Figure 6 It is a partial top view of the structure of the present invention.

[0030] In the figure: 1. transport rack; 2. conveyor belt; 3. processing rack; 4. top plate; 5. collecting box; 6. leak hole; 7. pull-out box; 8. hydraulic cylinder; 9. piston rod; 10. cutting blade; 11. guide groove; 12. storage box; 13. liquid inlet pipe; 14. first guide pipe; 15. high-pressure pump; 16. second guide pipe; 17. hydraulic valve; 18. U-shaped rack; 19. nozzle; 20. guide plate; 21. support frame; 22. hair dryer body; 23. blowing nozzle; 24. wire; 25. arc block; 26. positioning shaft; 27. positioning plate; 28. vertical plate; 29. ​​roller; 30. wrapping film. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. 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.

[0032] like Figures 1 to 6 As shown, the embodiment of the present invention provides a technical solution of a pepper ring preservation processing device and a processing technology thereof:

[0033] Embodiment 1:

[0034] like Figure 1-2 As shown, a device for preserving and processing pepper rings comprises a transport frame 1, wherein a conveyor belt 2 is installed in the internal transmission of the transport frame 1, a processing frame 3 is arranged on one side of the transport frame 1, a top plate 4 is arranged on the top of the processing frame 3, a hydraulic cylinder 8 is arranged on the top of the top plate 4, an output shaft of the hydraulic cylinder 8 is connected to a piston rod 9, a cutting blade 10 is arranged at one end of the piston rod 9, a plurality of guide grooves 11 are provided on both sides of the cutting blade 10 for cutting peppers, a storage box 12 is arranged on the top of the top plate 4, a high-pressure pump 15 is arranged on one side of the storage box 12 to connect to a first guide pipe 14, and then two guide pipes 16 are connected, and one side of the cutting blade 10 is fixed A U-shaped frame 18 is installed, and a plurality of nozzles 19 are arranged at the bottom of the U-shaped frame 18. Two guide pipes are connected in series with the nozzles 19 at the bottom of the knife respectively. After the hydraulic cylinder is started, the cutting blade is driven to rise and fall, and the bottom surface of the cutting blade cuts the pepper into sections. With the start of the high-pressure pump, the fresh-keeping liquid is guided through the main guide pipe, the branch guide pipe, and the nozzle, and evenly coated on the surface of the cutting blade. When cutting, the fresh-keeping liquid flows out to the knife surface along the guide groove. After cutting, the cross-section of the pepper is coated with a layer of fresh-keeping film liquid. Under the blowing effect of the hair dryer body, a layer of fresh-keeping film is formed on the cut surface of the pepper ring, which effectively reduces the loss of juice in the pepper ring and prevents bacteria from invading the inside of the pepper ring.

[0035] Embodiment 2:

[0036] Based on the first embodiment, Figure 2-4 As shown, a sensing probe is arranged on one side of the cutting blade 10. When the blade is cut, the probe signal is sent to the PLC controller, and the high-pressure pump 15 is started to supply liquid, so that the fresh-keeping liquid is evenly coated on the cutting blade after being atomized by the nozzle 19, so that the cut surface of the pepper is evenly coated with the fresh-keeping liquid. A guide plate 20 is interlaced and connected to one side of the cutting blade 10, one end of the first guide pipe 14 is interlaced and connected to one side of the guide plate 20, and a hydraulic valve 17 is arranged on one side of the first guide pipe 14 and the second guide pipe 16. One end of the second guide pipe 16 is fixedly interlaced and connected to the top of the U-shaped frame 18, and one end of a plurality of nozzles 19 is interlaced and connected to the bottom of the U-shaped frame 18 respectively. A high-pressure pump 15 is provided on one side of the first guide tube 14, and a liquid inlet pipe 13 is inserted and connected on one side of the storage box 12. The fresh-keeping liquid sprayed on the surface of the pepper ring will drip along multiple leakage holes to the inside of the pull-out box for collection. The pull-out box is pulled outward, and the pull-out box is gradually pulled out from the inside of the collection box, which is convenient for cleaning the collected fresh-keeping liquid. The wire is connected to an external power supply to drive the hair dryer body to work. The motor inside the hair dryer body drives the fan blades to rotate through the rotating shaft. The rotation of the fan blades generates airflow. At the same time, there is a heating wire inside the hair dryer body. The air is heated by the electric current heating wire, and the heated air is blown out by the driving action of the fan.

[0037] Embodiment three:

[0038] On the basis of the first and second embodiments, Figure 1 , Figure 5 and Figure 6 As shown, a collecting box 5 is provided at the bottom of the processing frame 3, a pull-out box 7 is movably installed inside the collecting box 5, a plurality of leak holes 6 are provided at the bottom end of the processing frame 3, a supporting frame is provided at the top of the processing frame 3 for collecting excess fresh-keeping liquid, a hair dryer body 22 is provided at the top of the supporting frame 21, a plurality of blowing nozzles 23 are provided at the bottom of the supporting frame 21, one end of the hair dryer body 22 is respectively connected with the tops of the plurality of blowing nozzles 23 through and through, a heating wire is provided on one side of the hair dryer body 22, a wire 24 is provided on one side of the hair dryer body 22, a positioning plate 27 is fixed to one end of the positioning shaft 26 Assume that two vertical plates 28 are arranged on the top of the positioning plate 27, and a roller 29 is arranged between the inner walls of the two vertical plates 28, and a wrapping film 30 is wound around the outside of the roller 29. The present invention cooperates with the arc block, positioning shaft, positioning plate, vertical plate, roller and wrapping film, and the dried pepper rings are transferred to the surface of the positioning plate. The two sides of the positioning plate are supported by the two arc blocks and the positioning shaft, which ensures the firmness of the positioning plate. By pulling the wrapping film outward, the wrapping film gradually stretches out, and the pepper rings are wrapped and covered with the wrapping film, so that the packaging of the pepper rings can be completed. .

[0039] A processing technology of a pepper ring fresh-keeping processing device comprises the following steps:

[0040] Step 1: Acceptance of raw materials: Select fresh peppers with clean surface and no impurities, no damage caused by insects and pests, no peculiar smell, consistent appearance, consistent color, no chilling damage, frost damage, burns and mechanical damage, no rot, and no impurities;

[0041] Step 2: Clean and disinfect the raw materials: Use clean water to wash away the mud and foreign matter on the surface of the peppers, then use hypochlorous acid to soak and disinfect for 5 minutes to rinse off the residual hypochlorous acid on the surface;

[0042] Step 3: Stem removal, fresh-keeping and ring cutting: the pre-treated peppers are placed on the conveyor belt 2, 0.03-0.05% potassium sorbate + 0.04-0.05% calcium ascorbate + 0.0005-0.001% ethyl paraben is mixed as a fresh-keeping liquid, the fresh-keeping liquid is injected into the storage box 12, and the fresh-keeping liquid is sent into the cutting blade 10 through the high-pressure pump 15. During cutting, the fresh-keeping liquid flows out to the blade surface along the guide groove 11. After cutting, a layer of fresh-keeping film liquid is coated on the cross section. Under the blowing effect of the hair dryer body 22, a layer of fresh-keeping film is formed on the cut surface of the pepper ring;

[0043] Step 4: Air drying: Dry the surface of the pepper rings by blowing air;

[0044] Step 5: Sealing: Add 1 bag of desiccant to each package and seal it without vacuuming;

[0045] Step 6: Refrigerate: Store the packaged chili rings in a cold storage.

[0046] The working principle and use process of the present invention: The pepper ring processing device is a device specially used to process peppers into pepper rings, which usually involves cleaning, cutting and packaging processes. Before cutting and processing, the peppers need to be cleaned to remove surface impurities and pesticide residues. High-pressure water flow is used to ensure that the surface of the peppers is clean. The peppers are usually cut into rings. In order to maintain the efficiency of processing, an automatic cutting machine is often used to cut the peppers into uniform pepper rings through sharp blades. The design of the blade can be adjusted according to the type and size of the peppers. The peppers are mainly cut in sequence by the blade to form pepper rings. Although the pepper segments are stably cut and the practicability of the device is improved, the pepper tissue is severely damaged after cutting, and the juice of the pepper rings is lost, which affects the storage effect. The shelf life of the pepper rings after storage is short. For this reason, a pepper ring preservation processing device is designed. The fresh-keeping liquid is guided to the internal storage of the storage box 12 through the liquid inlet pipe 13 in advance, and 0.03-0.05% potassium sorbate + 0.04-0.05% calcium ascorbate + 0.0005-0.001% ethyl paraben is mixed as the preservative liquid, and the pepper is transported to the surface of the processing rack 3 through the conveyor belt 2. The first guide pipe 14 and the second guide pipe 16 are made of rubber material and are relatively soft. After the hydraulic cylinder is started, the cutting blade 10 is driven up and down, and the bottom surface of the cutting blade 10 cuts the pepper. With the start of the high-pressure pump 15, the preservative liquid is guided through the main guide pipe, the branch guide pipe, and the nozzle, and is evenly coated on the surface of the cutting blade. During cutting, the preservative liquid flows out to the blade surface along the guide groove 11. After cutting, the cross-section of the pepper is coated with a A layer of fresh-keeping film liquid is formed on the cut surface of the pepper ring under the blowing effect of the hair dryer body 22, which effectively reduces the loss of juice of the pepper ring and prevents bacteria from invading the inside of the pepper ring. The fresh-keeping liquid flows to the inside of the multiple nozzles 19 through the second guide pipe 16. The multiple nozzles 19 spray the fresh-keeping liquid on the surface of the pepper to ensure that the fresh-keeping liquid is evenly sprayed on the surface of the pepper, thereby extending the shelf life of the pepper ring. It is easy to use. By turning the hydraulic valve 17, the flow direction of the fresh-keeping liquid can be controlled. The fresh-keeping liquid sprayed on the surface of the pepper ring will drip along the multiple leakage holes 6 into the inner part of the pull-out box 7. The fresh-keeping liquid is collected, and the drawer box 7 is pulled outward, and the drawer box 7 is gradually pulled out from the inside of the collection box 5, so as to clean the collected fresh-keeping liquid. The wire 24 is connected to an external power source to drive the hair dryer body 22 to work. The motor inside the hair dryer body 22 drives the fan blades to rotate through the rotating shaft. The rotation of the fan blades generates airflow. At the same time, there is a nickel-chromium alloy wire inside the hair dryer body 22. The motor heats the nickel-chromium alloy wire through electric current to heat the air. The heated air is blown out by the pushing action of the fan, and passes through the air outlet of the hair dryer body 22. The air outlet is connected to a plurality of air blowers. The nozzles 23 are connected, and air can be blown through the multiple blowing nozzles 23 to dry the surface of the pepper rings, so that a layer of fresh-keeping film is formed on the cut surface of the pepper rings. The dried pepper rings are transferred to the surface of the positioning plate 27. The two sides of the positioning plate 27 are supported by two arc blocks 25 and the positioning shaft 26 to ensure the firmness of the positioning plate 27. By pulling the wrapping film 30 outward, the wrapping film 30 gradually stretches out, and the pepper rings are wrapped and covered with the wrapping film 30 to complete the packaging of the pepper rings. After the wrapping film 30 wraps the pepper rings, a bag of desiccant is added inside. .

[0047] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A device for preserving and processing pepper rings, comprising a transport rack (1), characterized in that: The internal transmission of the transport frame (1) is equipped with a conveyor belt (2); a processing frame (3) is arranged on one side of the transport frame (1); a top plate (4) is arranged on the top of the processing frame (3); a hydraulic cylinder (8) is arranged on the top of the top plate (4); an output shaft of the hydraulic cylinder (8) is connected to a piston rod (9); one end of the piston rod (9) is equipped with a cutting blade (10); a plurality of guide grooves (11) are provided on both sides of the cutting blade (10) for cutting peppers; a storage box (12) is arranged on the top of the top plate (4); a high-pressure pump (15) is provided on one side of the storage box (12) and is connected to a first guide pipe (14), and then connected to two guide pipes (16); a U-shaped frame (18) is fixedly installed on one side of the cutting blade (10); a plurality of nozzles (19) are provided at the bottom of the U-shaped frame (18); and two guide pipes are respectively connected in series with the nozzles (19) at the bottom of the knife.

2. The device for preserving and processing chili rings according to claim 1, characterized in that: A sensing probe is provided on one side of the cutting blade (10). When the blade is cutting, a probe signal is sent to a PLC controller, and a high-pressure pump (15) is started to supply liquid, so that the fresh-keeping liquid is atomized through a nozzle (19) and evenly coated on the cutting blade, so that the cut surface of the pepper is evenly coated with the fresh-keeping liquid. A guide plate (20) is inserted and connected to one side of the cutting blade (10), one end of the first guide tube (14) is inserted and connected to one side of the guide plate (20), and one side of the first guide tube (14) and the second guide tube (16) are both provided with a hydraulic valve (17).

3. The device for preserving and processing chili rings according to claim 2, characterized in that: One end of the second flow guide tube (16) is fixedly connected to the top of the U-shaped frame (18), one end of the plurality of nozzles (19) is respectively connected to the bottom of the U-shaped frame (18), a high-pressure pump (15) is provided on one side of the first flow guide tube (14), and a liquid inlet pipe (13) is connected to one side of the storage box (12).

4. The device for preserving and processing chili rings according to claim 1, characterized in that: A collecting box (5) is arranged at the bottom of the processing frame (3), a pull-out box (7) is movably installed inside the collecting box (5), a plurality of leakage holes (6) are opened at the bottom end inside the processing frame (3), and a supporting frame is arranged at the top of the processing frame (3) for collecting excess fresh-keeping liquid.

5. The device for preserving and processing chili rings according to claim 4, characterized in that: A hair dryer body (22) is arranged on the top of the support frame (21), a plurality of blowing nozzles (23) are arranged on the bottom of the support frame (21), one end of the hair dryer body (22) is respectively connected to the tops of the plurality of blowing nozzles (23), a heating wire is arranged on one side of the hair dryer body (22), and a conducting wire (24) is arranged on one side of the hair dryer body (22).

6. The device for preserving and processing chili rings according to claim 1, characterized in that: Two arc blocks (25) are fixedly mounted on one side of the processing frame (3), a positioning shaft (26) is inserted and connected between the inner walls of the two arc blocks (25), and a positioning plate (27) is sleeved on one end of the positioning shaft (26).

7. The device for preserving and processing chili rings according to claim 6, characterized in that: The positioning plate (27) is fixedly sleeved with one end of the positioning shaft (26), two vertical plates (28) are arranged on the top of the positioning plate (27), a roller (29) is arranged between the inner walls of the two vertical plates (28), and a wrapping film (30) is wound around the outside of the roller (29).

8. A processing technology for a chili ring preservation processing device, the method is applicable to the chili ring preservation processing device described in claims 1-7, characterized in that : Includes the following steps: Step 1: Acceptance of raw materials: Select fresh peppers with clean surface and no impurities, no damage caused by insects and pests, no peculiar smell, consistent appearance, consistent color, no chilling damage, frost damage, burns and mechanical damage, no rot, and no impurities; Step 2: Clean and disinfect the raw materials: Use clean water to wash away the mud and foreign matter on the surface of the peppers, then use hypochlorous acid to soak and disinfect for 5 minutes to rinse off the residual hypochlorous acid on the surface; Step 3: Stem removal, fresh-keeping and ring cutting: the pre-treated peppers are placed on a conveyor belt (2), 0.03-0.05% potassium sorbate + 0.04-0.05% calcium ascorbate + 0.0005-0.001% ethyl paraben is mixed as a fresh-keeping liquid, the fresh-keeping liquid is injected into a storage box (12), and the fresh-keeping liquid is sent into the cutting blade (10) through a high-pressure pump (15). During cutting, the fresh-keeping liquid flows out to the blade surface along the guide groove (11), and a layer of fresh-keeping film liquid is coated on the cross section after cutting. Under the blowing effect of the blower body (22), a layer of fresh-keeping film is formed on the cut surface of the pepper ring; Step 4: Air drying: Dry the surface of the pepper rings by blowing air; Step 5: Sealing: Add 1 bag of desiccant to each package and seal it without vacuuming; Step 6: Refrigerate: Store the packaged chili rings in a cold storage.

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