Multi-stage filtering type fruit juice vibrating screen

Abstract

The utility model discloses a multi-stage filtering type juice vibrating screen which comprises a shell, a sewage bin is slidably connected to the left side of the lower end of the front side wall of the shell, a juice bin is slidably connected to the right side of the lower end of the front side wall of the shell, a feeding pipe is arranged on the right side of the upper side wall of the shell, and the multi-stage filtering type juice vibrating screen further comprises a multi-stage vibrating filtering mechanism and a cleaning mechanism. The multi-stage vibration filtering mechanism comprises sliding rails, sliding frames and filtering bins, the sliding rails which are evenly distributed are symmetrically arranged on the front inner wall and the rear inner wall of the shell, the sliding frames are slidably connected to the interiors of the sliding rails, and the filtering bins are arranged between the front sliding frames and the rear sliding frames which are adjacent; the cleaning mechanism comprises a water bin, a water pipe, a spraying head and a water inlet pipe, according to the multi-stage filtering type fruit juice vibrating screen, the effect of mistakenly separating the overlapped filtering bins is achieved through a stirring frame installed in a matched mode, the filtering bins are conveniently cleaned, and the situation that due to incomplete cleaning of the filtering bins, partial blockage is caused, and the subsequent fruit juice filtering work efficiency is reduced is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of juice production, in particular to a multi-stage filtering juice vibration screen. Background Art

[0002] Juice is a juice product obtained from fruits through physical methods such as squeezing, centrifugation, extraction, etc. Blended juice is a mixture of two or more fruits, such as the common pineapple juice and mango juice, or orange juice and apple juice, which can make the taste richer and the nutrition more comprehensive.

[0003] In the process of juice production, filtration is one of the important steps to make the juice purer. Traditional multi-stage filter juice vibrating screens usually clean the overlapping filter screens directly after a period of filtration.

[0004] There are some problems. Directly cleaning the overlapping filter screens is often not comprehensive enough, which can easily cause partial blockage of the filter screens and reduce the efficiency of juice filtration. For this reason, we propose a multi-stage filtering juice vibration screen. Utility Model Content

[0005] The technical problem to be solved by the present invention is to overcome the existing defects and provide a multi-stage filtering juice vibration screen, which can achieve the effect of separating the overlapping filter bins by cooperating with the installed shifting frame, thereby facilitating the cleaning of the filter bins and avoiding partial blockage caused by incomplete cleaning of the filter bins, which leads to a decrease in the efficiency of subsequent juice filtration work, and can effectively solve the problems in the background technology.

[0006] To achieve the above-mentioned object, the present invention provides the following technical solution: a multi-stage filtering juice vibrating screen, comprising a housing, a sewage bin being slidably connected to the left side of the lower end of the front side wall of the housing, a juice bin being slidably connected to the right side of the lower end of the front side wall of the housing, a feeding pipe being provided on the right side of the upper side wall of the housing, and a multi-stage vibrating filtering mechanism and a cleaning mechanism;

[0007] Multi-stage vibration filtering mechanism: It includes slide rails, slides and filter chambers. The front and rear inner walls of the shell are symmetrically provided with evenly distributed slide rails. The interiors of the slide rails are slidably connected to the slides. A filter chamber is provided between two adjacent slides.

[0008] Cleaning mechanism: It includes a water tank, a water pipe, a spray head and a water inlet pipe. The water tank is arranged on the upper side of the shell. The upper side wall of the water tank is provided with a water inlet pipe. The lower end of the water tank is provided with a water pipe. The lower end of the water pipe passes through the upper side wall of the shell. The lower end of the water pipe is provided with a spray head. The overlapping filter tanks can be separated by cooperating with the installed shifting rack, which is convenient for cleaning the filter tank and avoids partial blockage caused by incomplete cleaning of the filter tank, which reduces the efficiency of subsequent juice filtration.

[0009] Furthermore, a control switch group is provided on the front side of the housing, and an input end of the control switch group is electrically connected to an external power supply for stable control.

[0010] Furthermore, the multi-stage vibration filtering mechanism also includes a connecting block, a guide slide, a spring and a sliding hole. The interior of the slide is slidably connected with a connecting block, and the filter bin is fixedly connected between two adjacent front and rear connecting blocks. The top wall of the slide is provided with a guide slide, and the middle part of the connecting block is provided with a sliding hole. The guide slide is slidably connected to the sliding hole adjacent to the lower side. Springs are provided between the top wall of the slide and the longitudinally adjacent connecting blocks. The springs are sleeved on the outer arc surface of the adjacent guide slide to filter the juice by vibration.

[0011] Furthermore, the multi-stage vibration filtering mechanism also includes a rotating shaft and a cam. The rear side wall of the shell is rotatably connected to the evenly distributed rotating shaft. The front end of the rotating shaft is located inside the shell. The front end surface of the rotating shaft is provided with a cam. The outer arc surface of the cam is in contact with the lower side surface of the filter bin adjacent to the upper side. The rear side surface of the shell is provided with a mounting plate. The lower side surface of the mounting plate is rotatably connected to a worm. The rear end surface of the rotating shaft is provided with a worm gear. The worm gear is meshed with the worm. A motor is installed on the upper side of the mounting plate. The input end of the motor is electrically connected to the output end of the control switch group to facilitate vibration of the filter bin.

[0012] Furthermore, the cleaning mechanism also includes a shift rack, a connecting plate and an electric cylinder. The electric cylinder is installed on the left side of the shell, the input end of the electric cylinder is electrically connected to the output end of the control switch group, the telescopic end of the electric cylinder passes through the left side wall of the shell, and a connecting plate is provided at the telescopic end of the electric cylinder. Three shift racks are provided on the rear side of the connecting plate. The three shift racks are installed in coordination with each other for stable drive.

[0013] Furthermore, the left ends of the shifting racks are flush with the left edge of the connecting plate, the length of the lowermost shifting rack is greater than the length of the middle shifting rack, and the length of the middle shifting rack is greater than the length of the uppermost shifting rack, so as to facilitate the separation of the filter bins.

[0014] Furthermore, the lower end of the slide is provided with a shift post, and the lower side wall of the rear slide rail is provided with a slide groove. The shift post is slidably connected to the adjacent slide groove on the lower side, and the lower end of the shift post is located inside the adjacent shift rack on the lower side, which is convenient for moving the filter bin.

[0015] Compared with the prior art, the beneficial effects of the present invention are: the multi-stage filtering juice vibration screen has the following advantages:

[0016] The overlapping filter chambers can be separated by the installed shifting rack, which is convenient for cleaning the filter chambers and avoids partial blockage caused by incomplete cleaning of the filter chambers, which may reduce the efficiency of subsequent juice filtration. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the structure of the utility model;

[0018] Figure 2 It is a schematic structural diagram of the right side section of the present invention;

[0019] Figure 3 This is an enlarged structural diagram of point A of the present utility model;

[0020] Figure 4 This is a schematic diagram of the structure of a partial slide of the utility model;

[0021] Figure 5 It is a schematic structural diagram of the cross-sectional plane of the right side of the utility model;

[0022] Figure 6 This is a schematic diagram of the structure of the utility model in a rear side cross-section;

[0023] Figure 7 It is a schematic diagram of the structure of the utility model enlarged at B;

[0024] Figure 8 It is a structural schematic diagram of the cross-sectional plane of the rear side of the utility model.

[0025] In the figure: 1 housing, 2 multi-stage vibration filtering mechanism, 21 slide rail, 22 slide frame, 23 filter chamber, 24 connecting block, 25 guide slide column, 26 spring, 27 slide hole, 28 rotating shaft, 29 cam, 3 cleaning mechanism, 31 water tank, 32 water pipe, 33 sprinkler head, 34 shifting frame, 35 connecting plate, 36 water inlet pipe, 37 electric cylinder, 4 worm gear, 5 mounting plate, 6 motor, 7 worm, 8 juice chamber, 9 sewage chamber, 10 chute, 11 delivery pipe, 12 shifting column, 13 control switch group. DETAILED DESCRIPTION

[0026] The following will be combined with the accompanying 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 embodiments described 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 making creative efforts are within the scope of protection of the present invention.

[0027] See also Figure 1-8 This embodiment provides a technical solution: a multi-stage filtering juice vibration screen,

[0028] The device comprises a housing 1, a control switch group 13 being provided on the front side of the housing 1, an input end of the control switch group 13 being electrically connected to an external power supply, a sewage bin 9 being slidably connected to the left side of the lower end of the front side wall of the housing 1, a juice bin 8 being slidably connected to the right side of the lower end of the front side wall of the housing 1, a dispensing pipe 11 being provided on the right side of the upper side wall of the housing 1, and a multi-stage vibration filtering mechanism 2 and a cleaning mechanism 3;

[0029] Multi-stage vibration filtering mechanism 2: It includes a slide rail 21, a slide 22 and a filter bin 23. The front and rear inner walls of the housing 1 are symmetrically provided with evenly distributed slide rails 21. The interior of the slide rail 21 is slidably connected to the slide 22. A filter bin 23 is provided between two adjacent slides 22. The multi-stage vibration filtering mechanism 2 also includes a connecting block 24, a guide slide 25, a spring 26 and a slide hole 27. The interior of the slide 22 is slidably connected to the connecting block 24. The filter bin 23 is fixedly connected between the two adjacent connecting blocks 24. The top wall of the slide 22 is provided with a guide slide 25. The middle of the connecting block 24 Each of the guide slides 25 is provided with a sliding hole 27, and the guide slides 25 are slidably connected to the sliding hole 27 adjacent to the lower side. A spring 26 is provided between the top wall of the slide 22 and the longitudinally adjacent connecting block 24. The spring 26 is sleeved on the outer arc surface of the adjacent guide slide 25. The multi-stage vibration filtering mechanism 2 also includes a rotating shaft 28 and a cam 29. The rear side wall of the shell 1 is rotatably connected with a uniformly distributed rotating shaft 28. The front end of the rotating shaft 28 is located inside the shell 1. The front end surface of the rotating shaft 28 is provided with a cam 29. The outer arc surface of the cam 29 is in contact with the lower side of the filter bin 23 adjacent to the upper side. The rear side of the shell 1 is provided with a mounting plate 5 The lower side of the mounting plate 5 is rotatably connected to the worm 7, and the rear end surface of the rotating shaft 28 is provided with a worm gear 4, which is meshed with the worm 7. The upper side of the mounting plate 5 is provided with a motor 6, and the input end of the motor 6 is electrically connected to the output end of the control switch group 13. The worker operates the control switch group 13 to operate the motor 6, and the output shaft of the motor 6 drives the worm 7 to rotate. At this time, the worm gear 4 is engaged with the worm 7, driving the adjacent rotating shaft 28 and the cam 29 to rotate as a whole. In the process of the rotation of the cam 29, the filter bin 23 is lifted along the change of the convex arc surface of the cam 29. When the filter bin 23 moves up, When the cam 29 rotates downward, the connecting block 24 also moves upward, and the adjacent spring 26 is subjected to tension. When the raised part of the cam 29 rotates downward, the spring 26 loses its tension. Under the action of elastic potential energy, the filter bin 23 is pulled downward through the connecting block 24. This step is repeated to achieve the effect of the filter bin 23 vibrating up and down. At this time, the worker puts the juice to be filtered into the interior of the housing 1 through the feeding pipe 11. The juice entering the interior of the housing 1 passes through the three filter bins 23 from top to bottom in sequence, and finally the filtered pure juice falls into the interior of the juice bin 8. The worker pulls out the juice bin 8 to collect the juice for easy filtration.

[0030] Cleaning mechanism 3: It includes a water tank 31, a water pipe 32, a spray head 33 and a water inlet pipe 36. The water tank 31 is arranged on the upper side of the shell 1. The upper side wall of the water tank 31 is provided with a water inlet pipe 36. The lower end of the water tank 31 is provided with a water pipe 32. The lower end of the water pipe 32 passes through the upper side wall of the shell 1. The lower end of the water pipe 32 is provided with a spray head 33. The cleaning mechanism 3 also includes a rack 34, a connecting plate 35 and an electric cylinder 37. The electric cylinder 37 is installed on the left side of the shell 1. The input end of the electric cylinder 37 is electrically connected to the output end of the control switch group 13. The telescopic end of the electric cylinder 37 passes through the left side wall of the shell 1. A connecting plate 35 is provided at the telescopic end of the electric cylinder 37. The rear side of the connecting plate 35 is provided with three racks 34, three The left ends of the racks 34 are flush with the left edges of the connecting plates 35. The length of the bottom rack 34 is greater than the length of the middle rack 34, and the length of the middle rack 34 is greater than the length of the top rack 34. The lower ends of the slides 22 are provided with a lever 12. The lower side walls of the rear slide rails 21 are provided with a slide groove 10. The levers 12 are slidably connected to the slide grooves 10 adjacent to the lower side. The lower ends of the levers 12 are located inside the adjacent racks 34 on the lower side. After the filter bin 23 has been filtered for a period of time, fruit particles will remain on its surface, which will affect the filtering work of the filter bin 23. At this time, the worker controls the control switch group 13 to make the electric cylinder 37 When the filter housing 23 is in operation, the telescopic end of the electric cylinder 37 pulls the connecting plate 35 to the left, and the connecting plate 35 drives the three shifting frames 34 to move to the left. In the process of the movement of the three shifting frames 34, the inner right end of the uppermost shifting frame 34 first contacts the adjacent shifting post 12 and pulls the slide 22 to the left, and then pulls the upper filter bin 23 to the left through the connecting block 24 (at this time, the right ends of the middle and lower shifting frames 34 gradually contact the adjacent shifting post 12), then the inner right end of the middle shifting frame 34 contacts the adjacent shifting post 12, and pulls the slide 22 to the left, and then pulls the middle filter bin 23 to the left through the connecting block 24, and finally the inner right end of the lower shifting frame 34 contacts the adjacent shifting post 1 2, and pull the slide 22 to the left, and then pull the middle filter bin 23 to the left through the connecting block 24. At this time, the three filter bins 23 are staggered, which is convenient for the subsequent cleaning of the filter bin 23. After that, the worker extends the external water pump into the inside of the water inlet pipe 36, and then drives the external water pump to spray water into the inside of the water tank 31 through the water pipe 36. After the water enters the inside of the water tank 31, it is pressurized and sprayed out through the water pipe 32 through the sprinkler head 33. The sprayed water acts on the three filter bins 23 on the lower side to clean the filter bin 23. The sewage generated during the cleaning process falls into the inside of the sewage bin 9 for a period of time. After the worker pulls out the sewage bin 9 to process the sewage, it is convenient to clean the filter component to avoid clogging of the filter component.

[0031] The working principle of a multi-stage filtering juice vibration screen provided by the present invention is as follows: a worker operates the control switch group 13 to operate the motor 6, and the output shaft of the motor 6 drives the worm 7 to rotate. At this time, the worm wheel 4 drives the adjacent rotating shaft 28 and the cam 29 to rotate as a whole through engagement with the worm 7. During the rotation of the cam 29, the filter bin 23 is lifted along the change of the convex arc surface of the cam 29. When the filter bin 23 moves up, the connecting block 24 also moves up at the same time, and then the adjacent spring 26 is subjected to tension. When the convex part of the cam 29 rotates downward, the spring 26 loses its tension, and under the action of elastic potential energy, the filter bin 23 is lifted up along the change of the convex arc surface of the cam 29. The block 24 pulls the filter bin 23 downwards, and this step is repeated to achieve the effect of the filter bin 23 vibrating up and down. At this time, the worker puts the juice to be filtered into the interior of the shell 1 through the delivery tube 11. The juice entering the interior of the shell 1 passes through the three filter bins 23 from top to bottom, and finally the filtered pure juice falls into the interior of the juice bin 8. The worker pulls out the juice bin 8 to collect the juice. After the filter bin 23 has been filtering for a period of time, fruit particles will remain on its surface, which will affect the filtering work of the filter bin 23. At this time, the worker operates the control switch group 13 to operate the electric cylinder 37, and the telescopic end of the electric cylinder 37 pulls the connecting rod to the left. The connecting plate 35 then drives the three shifting racks 34 to move to the left. During the movement of the three shifting racks 34, the inner right end of the uppermost shifting rack 34 first contacts the adjacent shifting post 12 and pulls the slide 22 to the left, thereby pulling the upper filter bin 23 to the left through the connecting block 24 (at this time, the right ends of the middle and lower shifting racks 34 gradually contact the adjacent shifting post 12), then the inner right end of the middle shifting rack 34 contacts the adjacent shifting post 12, and pulls the slide 22 to the left, thereby pulling the middle filter bin 23 to the left through the connecting block 24, and finally the inner right end of the lower shifting rack 34 contacts the adjacent shifting post 1 2, and pull the slide 22 to the left, and then pull the middle filter bin 23 to the left through the connecting block 24. At this time, the three filter bins 23 are staggered, which is convenient for the subsequent cleaning of the filter bin 23. After that, the worker extends the external water pump into the inside of the water inlet pipe 36, and then drives the external water pump to spray water into the inside of the water bin 31 through the water pipe 36. After the water enters the inside of the water bin 31, it is pressurized and sprayed out through the water pipe 32 through the sprinkler head 33. The sprayed water acts on the three filter bins 23 on the lower side to clean the filter bin 23. The sewage generated during the cleaning process falls into the inside of the sewage bin 9 for a period of time. After that, the worker pulls out the sewage bin 9 to dispose of the sewage.

[0032] It is worth noting that the motor 6 disclosed in the above embodiment can be model Y90L-2, and the electric cylinder 37 can be model FY020. The control switch group 13 is provided with control buttons corresponding to the motor 6 and the electric cylinder 37 and used to control their switches.

[0033] The above description is merely an embodiment of the present invention and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the description and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A multi-stage filtering juice vibrating screen, comprising a housing (1), wherein a sewage bin (9) is slidably connected to the left side of the lower end of the front side wall of the housing (1), a juice bin (8) is slidably connected to the right side of the lower end of the front side wall of the housing (1), and a delivery pipe (11) is provided on the right side of the upper side wall of the housing (1), characterized in that: It also includes a multi-stage vibration filtering mechanism (2) and a cleaning mechanism (3); A multi-stage vibration filtering mechanism (2): comprising a slide rail (21), a slide frame (22) and a filter chamber (23); the front and rear inner walls of the housing (1) are symmetrically provided with evenly distributed slide rails (21); the interiors of the slide rails (21) are slidably connected to the slide frames (22); and a filter chamber (23) is provided between two front and rear adjacent slide frames (22); The cleaning mechanism (3) comprises a water tank (31), a water pipe (32), a spray head (33) and a water inlet pipe (36), wherein the water tank (31) is arranged on the upper side of the housing (1), the upper side wall of the water tank (31) is provided with a water inlet pipe (36), the lower end of the water tank (31) is provided with a water pipe (32), the lower end of the water pipe (32) passes through the upper side wall of the housing (1), and the lower end of the water pipe (32) is provided with a spray head (33).

2. The multi-stage filtering juice vibrating screen according to claim 1, characterized in that: A control switch group (13) is provided on the front side of the housing (1), and an input end of the control switch group (13) is electrically connected to an external power supply.

3. The multi-stage filtering juice vibrating screen according to claim 1, characterized in that: The multi-stage vibration filtering mechanism (2) further comprises a connecting block (24), a guide slide (25), a spring (26) and a slide hole (27); the interior of the slide (22) is slidably connected to the connecting block (24); the filter chamber (23) is fixedly connected between two front and rear adjacent connecting blocks (24); the top wall of the slide (22) is provided with a guide slide (25); the middle of the connecting block (24) is provided with a slide hole (27); the guide slide (25) is slidably connected to the slide hole (27) adjacent to the lower side; a spring (26) is provided between the top wall of the slide (22) and the longitudinally adjacent connecting block (24); the spring (26) is sleeved on the outer arc surface of the adjacent guide slide (25).

4. The multi-stage filtering juice vibrating screen according to claim 2, characterized in that: The multi-stage vibration filtering mechanism (2) further comprises a rotating shaft (28) and a cam (29), the rear side wall of the housing (1) is rotatably connected to the evenly distributed rotating shafts (28), the front ends of the rotating shafts (28) are all located inside the housing (1), the front end faces of the rotating shafts (28) are all provided with cams (29), the outer arc surfaces of the cams (29) are all in contact with the lower side faces of the filter bins (23) adjacent to the upper side, the rear side face of the housing (1) is provided with a mounting plate (5), the lower side face of the mounting plate (5) is rotatably connected to the worm (7), the rear end face of the rotating shaft (28) is provided with a worm gear (4), the worm gear (4) is all meshedly connected to the worm (7), the upper side face of the mounting plate (5) is provided with a motor (6), the input end of the motor (6) is electrically connected to the output end of the control switch group (13).

5. The multi-stage filtering juice vibrating screen according to claim 2, characterized in that: The cleaning mechanism (3) further comprises a shifting frame (34), a connecting plate (35) and an electric cylinder (37). The electric cylinder (37) is mounted on the left side of the housing (1). The input end of the electric cylinder (37) is electrically connected to the output end of the control switch group (13). The telescopic end of the electric cylinder (37) passes through the left side wall of the housing (1). The connecting plate (35) is provided at the telescopic end of the electric cylinder (37). Three shifting frames (34) are provided on the rear side of the connecting plate (35). The three shifting frames (34) are mounted in coordination with each other.

6. The multi-stage filtering juice vibrating screen according to claim 5, characterized in that: The left ends of the shifting racks (34) are flush with the left edge of the connecting plate (35), the length of the lowermost shifting rack (34) is greater than the length of the middle shifting rack (34), and the length of the middle shifting rack (34) is greater than the length of the uppermost shifting rack (34).

7. The multi-stage filtering juice vibrating screen according to claim 5, characterized in that: The lower end of the slide (22) is provided with a shifting post (12), the lower side wall of the rear slide rail (21) is provided with a slide groove (10), the shifting post (12) is slidably connected to the slide groove (10) adjacent to the lower side, and the lower end of the shifting post (12) is located inside the shifting frame (34) adjacent to the lower side.

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