Green raisin cleaning and sterilizing device

Abstract

The invention particularly relates to a green raisin cleaning and sterilizing device, and belongs to the technical field of cleaning devices. The green raisin cleaning and sterilizing device comprises a fine cleaning cavity, a containing assembly, a moving assembly and a micro-nano bubble generating assembly. The fine cleaning cavity comprises two first side walls which are oppositely arranged and a second side wall which is connected with the two first side walls, the two first side walls are respectively provided with a first through hole, the second side wall is provided with a second through hole, the first through holes are communicated with the second through hole, and the first through holes and the second through hole form an access channel. The containing assembly comprises two sealing parts arranged in a spaced mode and a supporting part connected with the two sealing parts, a screen barrel is arranged between the two sealing parts, and the containing assembly is configured in the mode that when the containing assembly is contained in the access channel, the two sealing parts seal the first through hole, and the supporting part seals the second through hole. The moving assembly is used for moving the containing assembly and the micro-nano bubble generating assembly and communicates with the fine washing cavity. The device has the advantage of being good in cleaning effect.

Description

TECHNICAL FIELD

[0001] The application belongs to the technical field of cleaning devices, and particularly relates to a green raisin cleaning and sterilization device. BACKGROUND

[0002] Green raisin products involve a cleaning process during processing, that is, green raisins are subjected to cleaning and sterilization operations. For example, green raisin products that can be eaten immediately after opening the bag need to be cleaned and sterilized. The inventor found in actual production activities that the common cleaning method has poor effect when applied to green raisin cleaning because of the wrinkles on the surface of green raisins, making it difficult for conventional cleaning methods to completely remove dirt and microorganisms in the recesses and crevices on the surface of green raisins, resulting in poor cleaning effect and difficult to guarantee cleanliness.

[0003] On this basis, the subsequent sterilization operation effect is also difficult to guarantee. Green raisins are heat-sensitive materials, and conventional sterilization methods have obvious limitations when applied to green raisin sterilization. For example, high-temperature sterilization will seriously damage the nutritional components of green raisins, change their taste and color, and cause product quality to decline. Ultraviolet sterilization requires uniform and sufficient irradiation of the material. For green raisins in a stacked state, multiple stirring operations are required, which is not only complicated and inefficient, but also difficult to guarantee the uniformity and completeness of sterilization.

[0004] Therefore, how to increase the cleaning and sterilization effect of green raisins is a technical problem to be solved. SUMMARY

[0005] Based on the above-mentioned shortcomings in the prior art, the purpose of the present application is to provide a green raisin cleaning and sterilization device that can improve the cleaning and sterilization effect of green raisins.

[0006] To achieve the above-mentioned purpose of the application, the technical solution adopted by the present application is as follows: The present application provides a green raisin cleaning and sterilization device, which comprises a fine cleaning cavity, a containing assembly, a moving assembly and a micro-nano bubble generating assembly. The fine cleaning cavity comprises two first side walls arranged oppositely and a second side wall connecting the two first side walls, the two first side walls are respectively provided with first through holes, the second side wall is provided with a second through hole, the first through hole and the second through hole are communicated, and the first through hole and the second through hole form an access channel. The containing assembly comprises two closed parts arranged at intervals and a support part connecting the two closed parts, a screen drum is arranged between the two closed parts, and the containing assembly is configured to close the first through hole with the two closed parts and close the second through hole with the support part when the containing assembly is contained in the access channel. The moving assembly is used to move the containing assembly, and the micro-nano bubble generating assembly is communicated with the fine cleaning cavity.

[0007] In some embodiments, a primary cleaning mechanism is further included, and the primary cleaning mechanism comprises a bubbling cleaning cavity, wherein a bottom of the bubbling cleaning cavity is provided with a bubbling pipeline, and the bubbling cleaning cavity is used for primary cleaning of the material.

[0008] In some embodiments, the bubbling cleaning cavity is provided with a discharging component, and the discharging component is used for conveying the material to the containing assembly.

[0009] In some embodiments, the primary cleaning mechanism further comprises a micro-nano bubble generating assembly, and the micro-nano bubble generating assembly is in communication with the bubbling cleaning cavity.

[0010] In some embodiments, a sealing member is arranged around the edges of the first through hole and the second through hole.

[0011] In some embodiments, the fine cleaning cavity is provided with a liquid outlet channel, the liquid outlet channel is in a strip shape, the liquid outlet channel extends along the height direction of the fine cleaning cavity, along the height direction of the fine cleaning cavity, the fine cleaning cavity is movably provided with a baffle, the baffle closes the liquid outlet channel, and the baffle is configured to rise synchronously when the liquid level in the fine cleaning cavity rises.

[0012] In some embodiments, along a first direction, the liquid outlet channel comprises two oppositely arranged inner wall surfaces, the first direction is perpendicular to the height direction of the fine cleaning cavity, the two inner wall surfaces are respectively provided with a chute extending along the height direction of the fine cleaning cavity, and the baffle is inserted into the chute.

[0013] In some embodiments, a top portion of the baffle is rotationally provided with a floating shaft, an axis of rotation of the floating shaft is parallel to the first direction, the first direction is perpendicular to the height direction of the fine cleaning cavity, a peripheral wall of the floating shaft is provided with a first rotating blade, an end portion of the floating shaft is provided with a second rotating blade, and the second rotating blade comprises a flexible material.

[0014] In some embodiments, the baffle is provided with a magnetic adsorption portion, the fine cleaning cavity is provided with a magnetic generating portion, and along the height direction of the floating shaft, the magnetic adsorption portion is arranged below the magnetic generating portion.

[0015] In some embodiments, the screen drum is connected to one of the two closed portions, the other of the two closed portions is rotationally connected to the support portion, and the moving assembly comprises a sliding rail and a sliding portion.

[0016] The present application has the following beneficial effects:

[0017] 1. The use of micro-nano ozone bubbles for cleaning, on the one hand, enables simultaneous cleaning and sterilization. When the bubbles burst, local shock waves and micro-jets can be generated, which can strip the impurities on the surface of the green raisins. Moreover, the bubble surface can also adsorb impurity particles, and as the bubbles float up, the impurities can be separated from the green raisins. In addition, when the bubbles burst, ozone can oxidize and decompose organic matter, pesticide residues and other impurities, achieving the sterilization process. On the other hand, the size of the micro-nano bubbles is extremely small, which can penetrate deep into the crevices and creases of the green raisins, ensuring the cleaning effect. On the other hand, it not only avoids the problem of loss of nutrients, poor taste and reduced quality caused by the existing high-temperature sterilization method, but also avoids the problem of low production efficiency of existing ultraviolet sterilization due to the need for complicated stirring operation during sterilization.

[0018] 2. The device has the following advantages. First, in order to prevent liquid leakage, the traditional cavity structure can only be open at the top, and the screen cylinder can only enter the cavity from the top. Therefore, a lot of time is needed to lift the screen cylinder, which reduces the cleaning effect. The containing assembly of the device can be directly translated into the fine cleaning cavity, and the screen cylinder does not need to be lifted, which improves the cleaning effect. Second, as mentioned above, the traditional cavity structure can only allow the screen cylinder to enter the cavity from the top. In order to reduce the time required for lifting the screen cylinder, the moving speed of the screen cylinder can only be increased. However, when the screen cylinder moves quickly, it is easy to cause the liquid in the cavity structure to splash. The containing assembly of the device can move quickly without causing liquid splashing. In addition, the top of the traditional cavity structure is open in order to allow the screen cylinder to enter or move out. During the cleaning process, liquid splashing is also likely to occur, and the pressure in the cavity cannot be increased, which cannot achieve complex cleaning processes such as pressure cleaning. However, the top of the fine cleaning cavity in the device can be closed, which reduces the risk of liquid splashing during the cleaning process and enables pressure cleaning. Furthermore, the first through hole and the second through hole can be used to position the containing assembly, which ensures that the screen cylinder is in the appropriate position when the containing assembly enters the fine cleaning cavity each time, thereby ensuring the cleaning effect. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 FIG. 1 is a structural diagram of a green raisin cleaning and sterilization device according to the present application;

[0020] Figure 2 FIG. 5 is a structural diagram of a bubble cleaning cavity according to the present application;

[0021] Figure 3 FIG. 8 is a structural diagram of a green raisin cleaning and sterilization device (the containing assembly is outside the fine cleaning cavity) according to the present application;

[0022] Figure 4 FIG. 10 is a structural diagram of a green raisin cleaning and sterilization device (the containing assembly is inside the fine cleaning cavity) according to the present application;

[0023] Figure 5 Structure diagram of the fine cleaning cavity (first through hole and second through hole are shown) of the application;

[0024] Figure 6 Enlarged view of A of Figure 3

[0025] Figure 7 Structure diagram of the fine cleaning cavity (floating shaft is shown) of the application;

[0026] Figure 8 Enlarged view of B of Figure 5

[0027] Structure diagram of the fine cleaning cavity (magnetic generating part is shown) of the application; Figure 9

[0028] Structure diagram of the containing assembly of the application. Figure 10 The drawings show that: 1 is a fine cleaning cavity, 2 is a containing assembly, 3 is a sliding rail, 4 is a sliding part, 5 is a moving assembly, 6 is a discharging part, 7 is a receiving hopper, 8 is a bubbling cleaning cavity, 9 is a micro-nano bubble generating assembly, 10 is a first through hole, 11 is a second through hole, 12 is a hollow deformation cavity, 13 is a filtering cavity, 14 is a clear liquid cavity, 15 is a baffle, 16 is a liquid outlet channel, 17 is a first side wall, 18 is a second side wall, 19 is a chute, 20 is a floating shaft, 21 is a first rotating blade, 22 is a second rotating blade, 23 is a magnetic generating part, 24 is a magnetic adsorption part, 25 is a screen drum, 26 is a closing part, 27 is a supporting part, 28 is a main pipeline, 29 is a branch pipeline, and 30 is a bubbling pipeline.

[0029] DETAILED DESCRIPTION The technical solutions in the embodiments of the application will be clearly and completely described below with reference to the drawings in the embodiments of the application. Obviously, the described embodiments are only some of the embodiments of the application, but not all the embodiments of the application. If not specifically indicated, the technical means used in the embodiments are conventional means familiar to those skilled in the art.

[0030] In the description of the application, it should be understood that the terms "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like indicate the orientation or positional relationship shown in the drawings, and are only used to facilitate the description of the application, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation of the application.

[0031]

[0032] ​​The embodiment of the application provides a green raisin cleaning and sterilizing device, which comprises a fine washing cavity 1, a containing assembly 2, a moving assembly 5 and a micro-nano bubble generating assembly 9. The fine washing cavity 1 comprises two oppositely arranged first side walls 17 and a second side wall 18 connected with the two first side walls 17, the two first side walls 17 are respectively provided with first through holes 10, the second side wall 18 is provided with a second through hole 11, the first through holes 10 and the second through hole 11 are communicated, and the first through holes 10 and the second through hole 11 form an access channel. The containing assembly 2 comprises two spaced-apart closed parts 26 and a supporting part 27 connected with the two closed parts 26, a screen cylinder 25 is arranged between the two closed parts 26, and the containing assembly 2 is configured to close the first through holes 10 by the two closed parts 26 and close the second through hole 11 by the supporting part 27 when the containing assembly 2 is contained in the access channel. The moving assembly 5 is used for moving the containing assembly 2, and the micro-nano bubble generating assembly 9 is communicated with the fine washing cavity 1.

[0033] The fine washing cavity 1 is used for containing green raisins to be cleaned.

[0034] The access channel formed by the first through holes 10 and the second through hole 11 enables the containing assembly 2 to enter the fine washing cavity 1 from the side of the fine washing cavity 1, instead of entering the fine washing cavity 1 from the top of the fine washing cavity 1 as in the traditional structure.

[0035] In the initial state, the side wall of the fine washing cavity 1 is in an open state, when the containing assembly 2 enters the access channel, the two closed parts 26 close the first through holes 10, and the supporting part 27 closes the second through hole 11, at this time, the fine washing cavity 1 is in a closed state.

[0036] The micro-nano bubble generating assembly 9 is used for generating micro bubbles with a diameter of tens of nanometers to tens of microns and rich in ozone. The micro-nano bubble generating assembly 9 is a product mature in the prior art, and its structure and working principle are known to those skilled in the art, which will not be described here.

[0037] The specific principle of cleaning by the micro-nano bubble is known to those skilled in the art. In general, the outlet of the micro-nano bubble generating assembly 9 is communicated with the bottom of the fine washing cavity 1, so that the micro-nano bubbles can rise in the liquid. On the one hand, when the bubbles burst, local shock waves and micro jets can be generated, which can strip the impurities on the surface of the green raisins. On the other hand, the bubble surface can also adsorb impurity particles, and as the bubbles float up, the impurities can be separated from the green raisins. In addition, when the bubbles burst, ozone can oxidize and decompose impurities such as organic matter and pesticide residues, which can further improve the cleaning effect and at the same time disinfect and sterilize the green raisins, effectively improving the cleaning effect.

[0038] When the device is used to clean green raisins, the containing assembly 2 enters the access passage first, and then seals the side wall of the fine cleaning cavity 1. Then, liquid is input into the fine cleaning cavity 1 until the liquid level is above the screen cylinder 25. Then, the micro-nano bubble assembly starts to work to clean and disinfect the green raisins. After cleaning, part of the liquid in the fine cleaning cavity 1 is discharged until the liquid level is below the first through hole 10 and the second through hole 11. Then, the containing assembly 2 can be removed from the fine cleaning cavity 1.

[0039] The device has the following advantages. First, in order to prevent liquid leakage, the traditional cavity structure can only be open at the top, and the screen cylinder 25 can only enter the cavity from the top. Therefore, a large amount of time is required to lift and lower the screen cylinder 25, which reduces the cleaning effect. In the device, the containing assembly 2 can be directly translated into the fine cleaning cavity 1, and the screen cylinder 25 does not need to be lifted and lowered, which improves the cleaning effect. Second, as described above, the traditional cavity structure can only allow the screen cylinder 25 to enter the cavity from the top. In order to reduce the time required for lifting and lowering the screen cylinder 25, the moving speed of the screen cylinder 25 can only be increased. However, when the screen cylinder 25 moves quickly, liquid in the cavity structure is likely to splash. In the device, the containing assembly 2 can move quickly without splashing liquid. In addition, in the traditional cavity structure, the top is open to allow the screen cylinder 25 to enter or exit. During the cleaning process, liquid is likely to splash, and the pressure in the cavity cannot be increased to achieve complex cleaning processes such as pressure cleaning. In the device, the top of the fine cleaning cavity 1 can be closed, which reduces the risk of liquid splashing during the cleaning process and enables pressure cleaning. Furthermore, the containing assembly 2 can be positioned by the first through hole 10 and the second through hole 11. This ensures that the screen cylinder 25 is in the appropriate position when the containing assembly 2 enters the fine cleaning cavity 1 each time, thereby ensuring the cleaning effect.

[0040] In order to improve the cleaning effect, the green raisins can be pre-cleaned using existing cleaning methods such as bubble cleaning or stirring cleaning before micro-nano bubble cleaning.

[0041] In some embodiments, the device further comprises a circulating assembly, which comprises a filter cavity 13 and a clear liquid cavity 14. The filter cavity 13 is in communication with the fine cleaning cavity 1, and the clear liquid cavity 14 is connected to the filter cavity 13 and the fine cleaning cavity 1.

[0042] The circulating assembly is used to circulate the liquid in the fine cleaning cavity 1. That is, the liquid in the fine cleaning cavity 1 is discharged to the filter cavity 13, filtered by the filter cavity 13, and then input into the clear liquid cavity 14, which is then input into the fine cleaning cavity 1 again.

[0043] After cleaning the green raisins, a large number of impurity particles are generated in the liquid in the fine cleaning cavity 1. If these impurity particles are not cleaned, they may adhere to the green raisins again during the next cleaning.

[0044] When the device is in operation, the liquid in the fine washing cavity 1 needs to be adjusted, so that the structure of the device has another advantage, that is, the impurities in the liquid in the fine washing cavity 1 can be cleaned in time. Specifically, after the green raisins are cleaned, the liquid in the fine washing cavity 1 enters the filtering cavity 13, and after being filtered by the filtering cavity 13, it returns to the fine washing cavity 1 through the clear liquid cavity 14, so that the impurities in the liquid can be effectively removed.

[0045] The specific structure of the filtering cavity 13 can refer to the existing products, which will not be described here.

[0046] The filtering cavity 13 can be in communication with the top of the fine washing cavity 1, and the clear liquid cavity 14 can be in communication with the bottom of the fine washing cavity 1, so that the impurities can enter the filtering cavity 13.

[0047] The outlet of the clear liquid cavity 14 can be provided with a water pump, so as to facilitate the circulation of the liquid.

[0048] In some embodiments, a primary cleaning mechanism is further included, which comprises a bubbling cleaning cavity 8, the bottom of the bubbling cleaning cavity 8 is provided with a bubbling pipeline 30, and the bubbling cleaning cavity 8 is used for primary cleaning of the material.

[0049] The primary cleaning mechanism is used for primary cleaning of the green raisins.

[0050] The bubbling pipeline 30 is used for inputting gas into the bubbling cleaning cavity 8, so that bubbles can be formed in the bubbling cleaning cavity 8, the bubbles drive the water flow to turn over, and the purpose of cleaning the green raisins is achieved.

[0051] The bubbling pipeline 30 can include a main pipeline 28 and a plurality of branch pipelines 29, the branch pipelines 29 are in communication with the main pipeline 28, the plurality of branch pipelines 29 are used for outputting bubbles, and the main pipeline 28 is in communication with a gas source device, which is a device known to those skilled in the art, and will not be described here.

[0052] In the embodiments of the present application, the bubbling cleaning cavity 8 can also be in communication with the circulating assembly, so that the bubbling cleaning cavity 8 can also be self-cleaning. That is, the filtering cavity 13 and the bubbling cleaning cavity 8 are in communication, and the clear liquid cavity 14 is in communication with the bubbling cleaning cavity 8. Of course, the circulating assembly can also be provided as two, one for the fine washing cavity 1 and the other for the bubbling cleaning cavity 8.

[0053] Valves can be provided on the pipelines between the circulating assembly and the fine washing cavity 1 and between the circulating assembly and the bubbling cleaning cavity 8 to control the flow of the liquid.

[0054] In some embodiments, the bubbling cleaning cavity 8 is provided with a discharging component 6, which is used for conveying the material to the containing assembly 2.

[0055] The discharging component 6 can be a product selected from the prior art, for example, a discharging conveyor.

[0056] The discharging component 6 enables two modes of cleaning in the bubbling cleaning cavity 8, one is a continuous cleaning mode in which the discharging component 6 discharges simultaneously during the cleaning process, and the other is a multiple cleaning mode in which the discharging component 6 discharges after the cleaning is completed.

[0057] In addition, the discharging component 6 transports the green raisins to the containing assembly 2, so that the containing assembly 2 can transport the green raisins to the fine cleaning cavity 1 for cleaning.

[0058] In some embodiments, the primary cleaning mechanism further comprises a micro-nano bubble generating assembly 9 in communication with the bubbling cleaning cavity 8.

[0059] The micro-nano bubble generating assembly 9 arranged in the bubbling cleaning cavity 8 and the micro-nano bubble generating assembly 9 arranged in the fine cleaning cavity 1 can be started as needed, for example, the micro-nano bubble generating assembly 9 can be used for sterilization of the green raisins during primary cleaning, or the micro-nano bubble generating assembly 9 can be used for sterilization of the green raisins during cleaning in the fine cleaning cavity 1.

[0060] As described above, the micro-nano bubble generating assembly 9 can be a product with mature technology selected from the prior art. In the embodiments of the present application, the micro-nano bubble generating assembly 9 can be of the type supplied by a bubble generating part and an ozone supply part, that is, the micro-nano bubble generating assembly 9 can have two working states, one is that ozone is supplied to the bubble generating part, at this time, ozone-containing bubbles are generated, and the green raisins can be cleaned and sterilized at the same time. The other is to cut off the ozone supply, at this time, only bubble cleaning is performed.

[0061] In some embodiments, a sealing member is arranged around the edges of the first through hole 10 and the second through hole 11.

[0062] The sealing member is used to improve the sealing effect between the closed part 26 and the first through hole 10, and the sealing effect between the supporting part 27 and the second through hole 11.

[0063] For example, the sealing member can be made of rubber.

[0064] In some embodiments, the sealing member comprises a hollow deformation cavity 12 arranged around the edges of the first through hole 10 and the second through hole 11.

[0065] The hollow deformation cavity 12 is a hollow structure, when a medium is input into the hollow deformation cavity 12, the hollow deformation cavity 12 can be deformed, so that the hollow deformation cavity 12 can play a sealing role.

[0066] For example, air can be input into the hollow deformation cavity 12, when the containing assembly 2 is arranged in the access passage, air is input into the hollow deformation cavity 12, at this time, the hollow deformation cavity 12 can be deformed to seal the gap between the sealing closure part 26 and the first through hole 10, and seal the gap between the supporting part 27 and the second through hole 11.

[0067] In some embodiments, the fine washing cavity 1 is provided with a liquid outlet passage 16, the liquid outlet passage 16 is in a strip shape, and the liquid outlet passage 16 extends along the height direction of the fine washing cavity 1. The fine washing cavity 1 is movably provided with a baffle 15 along the height direction of the fine washing cavity 1, the baffle 15 seals the liquid outlet passage 16, and the baffle 15 is configured to rise synchronously when the liquid level in the fine washing cavity 1 rises.

[0068] With the movement of the baffle 15, the opening degree of the liquid outlet passage 16 can be adjusted, for example, when the baffle 15 rises, the opening of the liquid outlet passage 16 gradually decreases, and when the baffle 15 descends, the opening of the liquid outlet passage 16 gradually increases.

[0069] When liquid is input into the fine washing cavity 1 to make the liquid level rise, the baffle 15 rises with the rise of the liquid level. In this way, the baffle 15 can play a role of overflow discharging impurities. Specifically, as described above, the clear liquid cavity 14 can be in communication with the bottom of the fine washing cavity 1. When liquid is added into the fine washing cavity 1, impurities have a tendency to float up, and part of the liquid overflows from the baffle 15, so that the impurities can be discharged from the cleaning passage.

[0070] After cleaning, the baffle 15 can be quickly lowered, so that the opening of the liquid outlet passage 16 rapidly increases, and the flow rate of the discharged liquid rapidly increases, which can quickly reduce the liquid level and is beneficial to the discharge of the floating impurities.

[0071] In some embodiments, along a first direction, the liquid outlet passage 16 includes two oppositely arranged inner wall surfaces, and the first direction is perpendicular to the height direction of the fine washing cavity 1. The two inner wall surfaces are respectively provided with a sliding groove 19 extending along the height direction of the fine washing cavity 1, and the baffle 15 is inserted into the sliding groove 19.

[0072] The baffle 15 is inserted into the sliding groove 19, so that the baffle 15 can move along the sliding groove 19.

[0073] The first direction can be the direction indicated by the X axis in the figure. For example, the first direction can be parallel to the horizontal direction.

[0074] In some embodiments, the top of the baffle 15 is rotationally provided with a floating shaft 20, the rotation axis of the floating shaft 20 is parallel to the first direction, the first direction is perpendicular to the height direction of the fine washing cavity 1, the peripheral wall of the floating shaft 20 is provided with a first rotating blade 21, and the end of the floating shaft 20 is provided with a second rotating blade 22, and the second rotating blade 22 includes a flexible material.

[0075] The floating shaft 20 is a hollow structure capable of generating buoyancy, so that when the liquid in the fine washing cavity 1 rises, the baffle 15 can rise synchronously under the action of the buoyancy.

[0076] There can be a gap between the bottom of the floating shaft 20 and the baffle 15, which facilitates the rotation of the floating shaft 20 driven by the water flow generated by overflow.

[0077] Under the action of the first rotating blade 21 and the second rotating blade 22, when overflow occurs in the fine washing cavity 1, the floating shaft 20 can rotate, which has the advantages that, first, referring to the drawings of the embodiments of the present application, since the opening of the liquid outlet channel 16 changes frequently, the position of the fine washing cavity 1 discharging liquid also changes, in order to ensure that the energy collector can collect liquid regardless of the change of the position of discharging liquid, the filter cavity 13 can be docked through the open top drainage groove and the outlet end of the liquid outlet channel 16. When the baffle 15 rises to a high position, if the liquid flow rate is too fast, it will increase the risk of liquid splashing. In the embodiments of the present application, the floating shaft 20 can dissipate the energy of the liquid overflowing when the baffle 15 moves to the top of the fine washing cavity 1, reducing the risk of liquid splashing. Second, when the floating shaft 20 rotates, the first rotating blade 21 facilitates the removal of impurities from the fine washing cavity 1, reducing the risk of impurity accumulation. In addition, the cooperation of the first rotating blade 21 and the second rotating blade 22 can increase the rotation effect of the floating shaft 20 driven by the water flow, and on the other hand, since the second rotating blade 22 is arranged at the end of the floating shaft 20, the second rotating blade 22 can not only push the liquid into the chute 19, but also scrape the inside of the chute 19, reducing the risk of impurities accumulating in the chute 19, causing the baffle 15 to move smoothly.

[0078] Similarly, the first rotating blade 21 can also be made of flexible material, for example, the first rotating blade 21 and the second rotating blade 22 can be made of rubber material.

[0079] In some embodiments, the baffle 15 is provided with a magnetic adsorption part 24, and the fine washing cavity 1 is provided with a magnetic generating part 23, and the magnetic adsorption part 24 is arranged below the magnetic generating part 23 along the height direction of the floating shaft 20.

[0080] The magnetic adsorption part 24 is a component capable of being adsorbed by magnetism. The magnetic generating part 23 is a component capable of generating magnetism, for example, the magnetic generating part 23 can be an electromagnet, and the specific material of the magnetic adsorption part 24 can be selected as needed.

[0081] In the initial state, the magnetic generating part 23 can be in a power-off state, after the fine cleaning cavity 1 is cleaned, the magnetic generating part 23 is powered on, the magnetic adsorption part 24 is adsorbed and moved, and then the baffle 15 can quickly move downward, so that the baffle 15 can quickly open the liquid outlet channel 16.

[0082] In addition, the baffle 15 can be cleaned by cooperation of the magnetic adsorption part 24 and the magnetic generating part 23, and the impurities adhered to the baffle 15 or clamped in the chute 19 are removed. Specifically, the magnetic generating part 23 is started and stopped intermittently in a short time, so that the baffle 15 can quickly move up and down under the action of the floating shaft 20 and the magnetic generating part 23, so that the impurities adhered to the baffle 15 can fall off, and when the opening degree of the liquid outlet channel 16 increases, the water flow can flush out the impurities in the chute 19.

[0083] In some embodiments, the screen cylinder 25 is connected to one of the two closed parts 26, and the other of the two closed parts 26 is rotationally connected to the support part 27. The moving assembly 5 includes the slide rail 3 and the sliding part 4. The sliding part 4 is movably connected to the slide rail 3, and the support part 27 is rotationally connected to the sliding part 4.

[0084] The specific extension line of the slide rail 3 can be set as needed. For example, the slide rail 3 can be a ring structure, and a plurality of sliding parts 4 are slidably connected to the slide rail 3. Correspondingly, the containing assembly 2 is arranged on each sliding part 4, so that the cleaning operation can be carried out in a flow line.

[0085] The driving structure for moving the sliding part 4 along the slide rail 3 can be selected from existing structures, which will not be described here.

[0086] The power source for driving the rotation of the support part 27 and the closed part 26 can also be selected from existing products. For example, the motor can be used to drive the rotation of the support part 27.

[0087] The closed part 26 can rotate, so that one end of the screen cylinder 25 can be opened. The support part 27 can rotate relative to the sliding part 4, so that the port of the screen cylinder 25 can be arranged upward or downward. When arranged upward, green raisins can be added to the screen cylinder 25, and when arranged downward, green raisins can be discharged.

[0088] In some embodiments, a hopper can be arranged below the discharging member 6, so as to facilitate the input of green raisins into the containing assembly 2.

[0089] The containing assembly 2 can be moved along the slide rail 3 to below the receiving hopper 7, and the screen cylinder 25 is rotated to have the port upward, so that the green raisins discharged from the discharging member 6 can enter the receiving hopper 7 and then enter the screen cylinder 25.

[0090] The above embodiments are only to describe the preferred modes of the present application, and are not intended to limit the scope of the present application. Any modification, variation, modification, and replacement of the technical solutions of the present application made by those skilled in the art without departing from the design spirit of the present application shall fall within the protection scope determined by the claims of the present application.

Claims

1. A green raisin cleaning and sterilization device, characterized in that, include: The fine washing chamber (1) includes two first sidewalls (17) arranged opposite to each other and a second sidewall (18) connecting the two first sidewalls (17). The two first sidewalls (17) are respectively provided with a first through hole (10), and the second sidewall (18) is provided with a second through hole (11). The first through hole (10) and the second through hole (11) are connected, and the first through hole (10) and the second through hole (11) form an inlet and outlet channel. The receiving component (2) includes two spaced-apart closed portions (26) and a support portion (27) connecting the two closed portions (26). A screen cylinder (25) is provided between the two closed portions (26). The receiving component (2) is configured such that when the receiving component (2) is received in the inlet / outlet channel, the two closed portions (26) close the first through hole (10), and the support portion (27) closes the second through hole (11). Movable component (5) for moving the receiving component (2); The micro-nano bubble generating component (9) is connected to the fine washing chamber (1).

2. The green raisin cleaning and sterilization device according to claim 1, characterized in that, It also includes a primary cleaning mechanism, which includes a bubbling cleaning chamber (8) with a bubbling pipe (30) at the bottom. The bubbling cleaning chamber (8) is used to perform preliminary cleaning on the material.

3. The green raisin cleaning and sterilization device according to claim 2, characterized in that, The bubbling cleaning chamber (8) is provided with a discharge component (6), which is used to convey the material to the receiving component (2).

4. The green raisin cleaning and sterilization device according to claim 2, characterized in that, The primary cleaning mechanism also includes a micro-nano bubble generating component (9), which is connected to the bubble cleaning chamber (8).

5. The green raisin cleaning and sterilization device according to claim 1, characterized in that, A seal is provided around the edges of the first through hole (10) and the second through hole (11).

6. The green raisin cleaning and sterilization device according to claim 1, characterized in that, The washing chamber (1) is provided with a liquid outlet channel (16), which is strip-shaped and extends along the height direction of the washing chamber (1). Along the height direction of the washing chamber (1), the washing chamber (1) is movably provided with a baffle (15), which closes the liquid outlet channel (16). The baffle (15) is configured to rise synchronously when the liquid level in the washing chamber (1) rises.

7. The green raisin cleaning and sterilization device according to claim 6, characterized in that, Along the first direction, the liquid outlet channel (16) includes two inner wall surfaces arranged opposite to each other. The first direction is perpendicular to the height direction of the washing chamber (1). The two inner wall surfaces are respectively provided with a sliding groove (19) extending along the height direction of the washing chamber (1). The baffle (15) is inserted into the sliding groove (19).

8. The green raisin cleaning and sterilization device according to claim 6, characterized in that, A floating shaft (20) is rotatably provided on the top of the baffle (15). The rotation axis of the floating shaft (20) is parallel to a first direction, which is perpendicular to the height direction of the washing chamber (1). A first rotating blade (21) is provided on the peripheral wall of the floating shaft (20), and a second rotating blade (22) is provided at the end of the floating shaft (20). The second rotating blade (22) is made of a flexible material.

9. A green raisin cleaning and sterilization device according to claim 6, characterized in that, The baffle (15) is provided with a magnetic adsorption part (24), and the washing chamber (1) is provided with a magnetic generating part (23). Along the height direction of the floating shaft (20), the magnetic adsorption part (24) is located below the magnetic generating part (23).

10. The green raisin cleaning and sterilization device according to claim 1, characterized in that, The screen cylinder (25) is connected to one of the two closed parts (26), and the other of the two closed parts (26) is rotatably connected to the support part (27). The moving assembly (5) includes: Slide rail (3); The sliding part (4) is movably connected to the slide rail (3), and the support part (27) is rotatably connected to the sliding part (4).

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