Cleaning and screening device for fruit processing
By designing the cleaning and screening device for fruit processing of box, guide mesh plate, partition, screening rod and cleaning mechanism, the problems of incomplete cleaning and inconvenient screening in the prior art are solved, and automatic screening and Comprehensive cleaning improves processing efficiency and equipment functionality.
Patent Information
- Application Number
- CN202420683381.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-03
- Publication Date
- 2024-12-20
- Estimated Expiration
- 2034-04-03
AI Technical Summary
The existing fruit processing cleaning device cannot effectively screen the fruit, and the cleaning effect is poor, making it difficult to completely remove the dirt and dirt on the surface of the fruit, and requires subsequent manual screening, which is inconvenient to work.
A cleaning and screening device for fruit processing including a box, a guide mesh plate, a partition, a screening rod and a cleaning mechanism is designed. The fruit is fully flushed and brushed through a conveyor belt and a motor-driven nozzle and a brush roller. And automatic screening is performed using a conical screening rod and guide screen.
It improves the cleaning effect of fruits, realizes automatic screening of fruits, reduces the workload of subsequent manual screening, enhances the functionality of the device, and adapts to the screening needs of different fruit sizes.
Smart Images
Figure CN222194021U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to a screening device, in particular to a cleaning and screening device for fruit processing. Background Art
[0002] Fruit processing is a process in which fruits and berries are processed by physical, chemical or biological methods (inhibiting the activity of enzymes and the activity of spoilage bacteria or killing spoilage bacteria) to make food for preservation. Fruit processing can improve the flavor of fruits, increase the edible value and economic benefits, and effectively extend the supply time of fruits. When processing fruits, it is necessary to first clean the fruits through a cleaning device to remove the dust attached to the surface of the fruits;
[0003] Most of the existing cleaning devices for fruit processing directly place the fruits in the cleaning bin for cleaning. During the cleaning process, the fruits cannot be screened and need to be manually screened later, which is inconvenient to use. In addition, when cleaning the fruits, the existing cleaning devices mostly directly use water to rinse the fruits. Not only can the fruits not be fully cleaned, but also it is difficult to remove dirt such as mud attached to the surface of the fruits by only using water flushing, and the cleaning effect is not good. Utility Model Content
[0004] The purpose of the utility model is to provide a cleaning and screening device for fruit processing to solve the problems raised in the above background technology.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a cleaning and screening device for fruit processing, comprising a box body, the lower side of the inner side surface of the box body is fixedly connected to the outer side surface of a guide mesh plate, a plurality of partitions are arranged above the guide mesh plate, the rear end of each partition is plugged into a slot, a plurality of slots are provided on the inner side surface of the rear side of the box body, the left and right inner sides of the box body are fixedly connected to the two ends of a plurality of screening rods at the same time, each of the screening rods is a conical rod, the screening rods are arranged above the partitions, and a cleaning mechanism is arranged above the box body.
[0006] As a preferred technical solution of the utility model, the front end of each partition is sleeved in the through groove and connected to the limit frame, the through groove is opened on the front side of the box body, the lower inner side surface of the through groove is fixedly connected to the bottom surfaces of multiple limit frames at the same time, and the bottom end of the right side surface of the box body is fixedly connected to the left end of the drain pipe.
[0007] As an optimal technical solution of the utility model, the cleaning mechanism includes two support frames one, the bottom ends of the opposite surfaces of the two support frames one are fixedly connected to the front and rear sides of the box body, and the upper ends of the two support frames one are fixedly connected to the front and rear sides of the fixing frame one.
[0008] As a preferred technical solution of the utility model, the left and right ends of the fixed frame are rotatably connected to the two transmission shafts through rolling bearings respectively, the two transmission shafts are both transmission-connected to the conveyor belt, and a plurality of limit plates are provided on the outer side of the conveyor belt.
[0009] As a preferred technical solution of the utility model, the upper inner side surface of the conveyor belt overlaps the upper surface of the support plate, and the front and rear side surfaces of the support plate are fixedly connected to the front and rear inner side surfaces of the fixing frame respectively.
[0010] As a preferred technical solution of the utility model, the front ends of the two transmission shafts are respectively fixedly connected to the two pulleys three, the two pulleys three are connected by belt transmission, the front end of the left transmission shaft is fixedly connected to the output shaft of the motor, the motor is fixedly connected to the front side of the fixing frame one through a mounting seat, the input end of the motor is electrically connected to the output end of the controller, and the controller is fixedly connected to the front side of the box.
[0011] As a preferred technical solution of the utility model, the front end of the transmission shaft on the right side is also fixedly connected to pulley four, and the pulley four is connected to pulley two through a belt, and the pulley two is fixedly connected to the front end of the brush roller on the right side. Two brush rollers are provided, and the ends of the two brush rollers are rotatably connected to the fixed frame two through rolling bearings.
[0012] As a preferred technical solution of the utility model, the front ends of the two brush rollers are also fixedly connected to the two pulleys one respectively, the two pulleys one are connected by belt transmission, the outer side surface of the fixed frame two is fixedly connected to the upper ends of the four support frames two at the same time, and the bottom ends of the four support frames two are fixedly connected to the outer side surface of the fixed frame one.
[0013] As a preferred technical solution of the utility model, the front and rear sides of the second fixing frame are fixedly connected to three nozzles at the same time, a plurality of nozzles are arranged at the bottom end of each nozzle, and the front ends of the three nozzles are fixedly connected to the diversion pipe.
[0014] Compared with the prior art, the beneficial effects of the utility model are:
[0015] 1. The utility model is connected with the box body by arranging a cleaning mechanism. When using the device to clean fruits, the user can place the fruits on the right end of the conveyor belt and make the fruits between the two limit plates. At this time, the user can control the motor to work through the controller, and connect the diverter pipe to the water source so that the nozzle sprays water. When the motor works, it drives the conveyor belt to rotate counterclockwise to move the fruits to the left. When the fruits move under the nozzle, the water sprayed from the nozzle is used to wash the fruits. When the motor works, it drives the two brush rollers to rotate counterclockwise. When the fruits move to contact with the brush rollers, the rotation of the brush rollers is used to brush the fruits, thereby effectively improving the cleaning effect of the device on the fruits. When the fruits move to contact with the first brush roller, the rotation of the brush roller is used to drive the fruits to move to the right until they collide with the right limit plate. When the fruits leave the right brush roller, the fruits roll to the left due to gravity until they collide with the left limit plate, thereby turning the fruits over and washing them comprehensively by rolling the fruits, thereby effectively improving the cleaning effect of the device on the fruits.
[0016] 2. The utility model is connected with the box body by setting a screening rod, and a plurality of partitions are arranged under the screening rod. After the fruit is cleaned by the cleaning mechanism, the fruit falls on the screening rod when it moves to the left end of the conveyor belt. At this time, the fruit rolls to the right along the screening rod, and when the fruits of different sizes roll to the corresponding position, they fall from the gap between the two screening rods. The fruits fall on the guide mesh plate and roll along the guide mesh plate to be discharged from the discharging chute. Therefore, after the fruit is cleaned by the device, the fruit can be screened, thereby effectively increasing the functionality of the device and avoiding the increase in workload of subsequent manual screening of the fruit. At the same time, when the device is in use, the user can adjust the position of the partition so that the size range of the sliding fruit between the two partitions changes, thereby facilitating the user to adjust the screening size range according to actual needs, further increasing the functionality of the device. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 This is a front view structural schematic diagram of the utility model;
[0018] Figure 2 For the utility model Figure 1 The enlarged structural diagram at A in the middle;
[0019] Figure 3 It is a right side cross-sectional structural schematic diagram of the utility model;
[0020] Figure 4 This is a front view structural diagram of the cleaning mechanism of the utility model;
[0021] Figure 5 It is a schematic diagram of the front cross-sectional structure of the cleaning mechanism of the utility model.
[0022] In the figure: 1 box body, 2 discharge chute, 3 partition, 4 guide mesh plate, 5 drainage pipe, 6 controller, 7 cleaning mechanism, 71 support frame 1, 72 fixed frame 1, 73 motor, 74 support frame 2, 75 diversion pipe, 76 pulley 1, 77 pulley 2, 78 brush roller, 79 conveyor belt, 710 limit plate, 711 pulley 3, 712 pulley 4, 713 conveying shaft, 714 nozzle, 715 fixed frame 2, 716 support plate, 8 slot, 9 screening rod, 10 limit frame. DETAILED DESCRIPTION
[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0024] See also Figure 1-5 The utility model provides a technical solution of a cleaning and screening device for fruit processing: it comprises a box body 1, the lower side of the inner side surface of the box body 1 is fixedly connected to the outer side surface of the guide mesh plate 4, a plurality of partitions 3 are arranged above the guide mesh plate 4, the upper surface of the guide mesh plate 4 is arranged as a forward inclined surface, so that after the fruit falls on the guide mesh plate 4, it rolls forward along the guide mesh plate 4, so that the fruit is discharged from the discharge chute 2, the rear end of each partition 3 is plugged into a slot 8, a plurality of slots 8 are provided on the inner side surface of the rear side of the box body 1, the left and right inner sides of the box body 1 are fixedly connected to the two ends of a plurality of screening rods 9 at the same time, each screening rod 9 is a conical rod arrangement, the screening rod 9 is arranged above the partition 3, a cleaning mechanism 7 is arranged above the box body 1, and the plurality of screening rods 9 are all tilted to the right, so that when the fruit falls on the screening rod 9, it can roll to the right along the screening rod 9 for screening.
[0025] The front end of each partition 3 is sleeved in the through groove 2 and is sleeved with the limit frame 10. The through groove 2 is opened on the front side of the box body 1. The lower inner side surface of the through groove 2 is fixedly connected to the bottom surfaces of multiple limit frames 10 at the same time. The bottom end of the right side surface of the box body 1 is fixedly connected to the left end of the drain pipe 5. The slot 8 and the limit frame 10 are connected to the partition 3, so that the user can use the slot 8 and the limit frame 10 to adjust the position of the partition 3 so that the partition 3 corresponds to the different positions of the screening rod 9, thereby changing the size range of the sliding fruit between the two partitions 3, and making it convenient for the user to adjust the screening size range according to actual needs.
[0026] The cleaning mechanism 7 includes two support frames 71 , the bottom ends of the opposite surfaces of the two support frames 71 are fixedly connected to the front and rear sides of the box body 1 , and the upper ends of the two support frames 71 are fixedly connected to the front and rear sides of the fixing frame 72 .
[0027] The left and right ends of the fixed frame 72 are rotatably connected to the two conveyor shafts 713 through rolling bearings, and the two conveyor shafts 713 are both connected to the conveyor belt 79. A plurality of limit plates 710 are arranged on the outer side of the conveyor belt 79. The fixed frame 72 and the conveyor belt 79 are both tilted to the left. At the same time, a plurality of limit plates 710 are arranged on the conveyor belt 79. When placing the fruit, the fruit is placed between the two limit plates 710. When the fruit moves to contact the first brush roller 78, the rotation of the brush roller 78 and the friction between the brush roller 78 and the fruit are used to drive the fruit to roll to the right until it conflicts with the right limit plate 710. When the fruit leaves the right brush roller 78, the fruit is rolled to the left by gravity until it conflicts with the left limit plate 710, so that the fruit rolls to turn over, and then the left nozzle 714 and the brush roller 78 are used to fully clean the fruit.
[0028] The upper inner side surface of the conveyor belt 79 overlaps with the upper surface of the support plate 716, and the front and rear side surfaces of the support plate 716 are fixedly connected to the front and rear inner side surfaces of the fixing frame 72 respectively.
[0029] The front ends of the two transmission shafts 713 are fixedly connected to the two pulley threes 711 respectively, and the two pulley threes 711 are connected via belt transmission. The front end of the left transmission shaft 713 is fixedly connected to the output shaft of the motor 73, and the motor 73 is fixedly connected to the front side of the fixing frame 72 via a mounting seat. The input end of the motor 73 is electrically connected to the output end of the controller 6, and the controller 6 is fixedly connected to the front side of the box body 1.
[0030] The front end of the right transmission shaft 713 is also fixedly connected to the pulley four 712, and the pulley four 712 is connected to the pulley two 77 through a belt. The pulley two 77 is fixedly connected to the front end of the right brush roller 78. Two brush rollers 78 are provided. The ends of the two brush rollers 78 are rotatably connected to the fixed frame two 715 through rolling bearings. When the motor 73 is working, the two brush rollers 78 are also driven to rotate counterclockwise through the pulley four 712, the pulley two 77, and the pulley one 76. When the fruit moves to contact the brush roller 78, the rotation of the brush roller 78 is used to brush the fruit.
[0031] The front ends of the two brush rollers 78 are also fixedly connected to the two pulleys 76 respectively, and the two pulleys 76 are connected by belt transmission. The outer side surface of the fixed frame 2 715 is also fixedly connected to the upper ends of the four support frames 2 74, and the bottom ends of the four support frames 2 74 are all fixedly connected to the outer side surface of the fixed frame 1 72.
[0032] The front and rear sides of the second fixing frame 715 are fixedly connected to the three nozzles 714 at the same time. The bottom end of each nozzle 714 is provided with a plurality of nozzles, and the front ends of the three nozzles 714 are fixedly connected to the diversion pipe 75.
[0033] The operating steps of the utility model are:
[0034] When using the device to wash fruits, the user can place the fruits on the right end of the conveyor belt 79 and make the fruits between the two limit plates 710. At this time, the user can control the motor 73 to work through the controller 6, and connect the diverter pipe 75 to the water source so that the nozzle 714 sprays water. When the motor 73 is working, the conveyor belt 79 is driven to rotate counterclockwise through the conveyor shaft 713 and the pulley three 711 to move the fruits to the left. When the fruits move to the bottom of the nozzle 714, the water sprayed from the nozzle 714 is used to wash the fruits. While the motor 73 is working, the conveyor belt 79 is driven to rotate counterclockwise through the pulley four 712 and the pulley two 77 , the pulley 1 76 drives the two brush rollers 78 to rotate counterclockwise. When the fruit moves to contact the brush rollers 78, the fruit is brushed by the rotation of the brush rollers 78. When the fruit moves to contact the first brush roller 78, the rotation of the brush rollers 78 and the friction between the brush rollers 78 and the fruit drive the fruit to roll to the right until it contacts the right limit plate 710. When the fruit leaves the right brush roller 78, the fruit rolls to the left due to gravity until it contacts the left limit plate 710, so that the fruit rolls to turn over, and then the left nozzle 714 and the brush roller 78 are used to fully clean the fruit.
[0035] When the fruit moves to the left end of the conveyor belt 79, it falls on the screening rod 9. At this time, the fruit rolls to the right along the screening rod 9, and when the fruits of different sizes roll to the corresponding positions, they fall from the gap between the two screening rods 9. The fruits fall on the guide mesh plate 4 and roll along the guide mesh plate 4 and are discharged from the discharge chute 2. At the same time, when the device is in use, the user can use the slot 8 and the limit frame 10 to adjust the position of the partition 3 so that the size range of the sliding fruit between the two partitions 3 changes, so that the user can adjust the screening size range according to actual needs.
[0036] In the description of the present invention, it is necessary to understand that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.
[0037] In the present invention, unless otherwise clearly stipulated and limited, for example, it can be a fixed connection, a detachable connection, or an integrated connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. Unless otherwise clearly defined, for ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to the specific circumstances.
[0038] 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 cleaning and screening device for fruit processing, comprising a housing (1), characterized in that: The lower side of the inner side of the box body (1) is fixedly connected to the outer side of the guide mesh plate (4); a plurality of partitions (3) are arranged above the guide mesh plate (4); the rear end of each partition (3) is plugged into a slot (8); a plurality of slots (8) are provided on the inner side of the rear side of the box body (1); the left and right inner sides of the box body (1) are fixedly connected to the two ends of a plurality of screening rods (9); each of the screening rods (9) is a conical rod; the screening rods (9) are arranged above the partitions (3); and a cleaning mechanism (7) is arranged above the box body (1).
2. The cleaning and screening device for fruit processing according to claim 1, characterized in that: The front end of each partition (3) is sleeved in the through groove (2) and sleeved with the limiting frame (10); the through groove (2) is provided on the front side of the box body (1); the lower inner side surface of the through groove (2) is fixedly connected to the bottom surfaces of a plurality of limiting frames (10); and the bottom end of the right side surface of the box body (1) is fixedly connected to the left end of the drain pipe (5).
3. The cleaning and screening device for fruit processing according to claim 1, characterized in that: The cleaning mechanism (7) comprises two support frames (71), the bottom ends of the opposite surfaces of the two support frames (71) are respectively fixedly connected to the front and rear side surfaces of the box body (1), and the upper ends of the two support frames (71) are respectively fixedly connected to the front and rear side surfaces of the fixing frame (72).
4. The cleaning and screening device for fruit processing according to claim 3, characterized in that: The left and right ends of the fixed frame 1 (72) are rotatably connected to two transmission shafts (713) via rolling bearings respectively. Both transmission shafts (713) are transmission-connected to a conveyor belt (79). A plurality of limit plates (710) are provided on the outer side surface of the conveyor belt (79).
5. The cleaning and screening device for fruit processing according to claim 4, characterized in that: The upper inner side surface of the conveyor belt (79) overlaps the upper surface of the support plate (716), and the front and rear side surfaces of the support plate (716) are fixedly connected to the front and rear inner side surfaces of the fixing frame (72) respectively.
6. The cleaning and screening device for fruit processing according to claim 4, characterized in that: The front ends of the two transmission shafts (713) are fixedly connected to the two pulleys (711) respectively, and the two pulleys (711) are connected via a belt transmission. The front end of the left transmission shaft (713) is fixedly connected to the output shaft of the motor (73). The motor (73) is fixedly connected to the front side of the fixing frame (72) via a mounting seat. The input end of the motor (73) is electrically connected to the output end of the controller (6), and the controller (6) is fixedly connected to the front side of the box (1).
7. The cleaning and screening device for fruit processing according to claim 6, characterized in that: The front end of the transmission shaft (713) on the right side is also fixedly connected to the fourth pulley (712), and the fourth pulley (712) is connected to the second pulley (77) through a belt. The second pulley (77) is fixedly connected to the front end of the right brush roller (78). Two brush rollers (78) are provided, and the ends of the two brush rollers (78) are rotatably connected to the second fixing frame (715) through rolling bearings.
8. The cleaning and screening device for fruit processing according to claim 7, characterized in that: The front ends of the two brush rollers (78) are also fixedly connected to the two pulleys (76) respectively, and the two pulleys (76) are connected via a belt transmission. The outer side surface of the fixed frame (715) is also fixedly connected to the upper ends of the four support frames (74), and the bottom ends of the four support frames (74) are all fixedly connected to the outer side surface of the fixed frame (72).
9. The cleaning and screening device for fruit processing according to claim 8, characterized in that: The front and rear sides of the second fixing frame (715) are fixedly connected to the three nozzles (714) at the same time, and a plurality of nozzles are arranged at the bottom end of each nozzle (714). The front ends of the three nozzles (714) are fixedly connected to the diverter pipe (75).