Grapefruit juice filtering equipment

Abstract

The utility model discloses grapefruit juice filtering equipment, and particularly relates to the technical field of grapefruit juice production equipment.The grapefruit juice filtering equipment comprises a filtering tank, a tank cover is movably installed at the top of the filtering tank, a feeding assembly used for adding grapefruit juice into the filtering tank is arranged in the tank cover, a filtering net is installed in the filtering tank, and a filter screen is installed in the filtering tank. Cleaning assemblies for preventing the filter screen from being blocked are arranged on the two sides of the filter screen. According to the grapefruit juice filtering device, grapefruit juice can be evenly scattered to the surface of the filter screen, the grapefruit juice is effectively prevented from being concentrated at one position of the filter screen, the filtering efficiency is further improved, impurities can be brushed away and collected when many impurities are accumulated on the surface of the filter screen, and the situation that the filtering work is affected due to the fact that the filter screen is blocked is effectively avoided.

Description

Technical Field

[0001] The utility model relates to the field of grapefruit juice production equipment, in particular to grapefruit juice filtering equipment. Background Art

[0002] Grapefruit juice, also known as grapefruit juice, is a beverage made from grapefruit and water as the main raw materials.

[0003] In the process of producing grapefruit juice, impurities and pomace need to be filtered out, so a filtering device is needed. However, the structure of the current filtering device is relatively simple. When adding grapefruit juice, all the grapefruit juice is added to the filter tank at once, which will cause the grapefruit juice to concentrate in the same position of the filter, thereby affecting the filtration efficiency. Moreover, as the filter is used for a longer time, more impurities will accumulate on the surface of the filter. These impurities will cause the filter to be blocked, thereby affecting the filtration work. Therefore, the present application proposes a grapefruit juice filtering device to meet the needs. Utility Model Content

[0004] Technical problems to be solved: Grapefruit juice concentrated in one place on the filter will affect the filtration efficiency, and excessive impurities on the filter surface will cause it to be blocked.

[0005] In view of the deficiencies in the prior art, the utility model provides a grapefruit juice filtering device, which solves the problems mentioned in the background technology.

[0006] Technical solution:

[0007] In order to achieve the above objectives, the present invention is implemented through the following technical solutions:

[0008] A grapefruit juice filtering device comprises a filter tank, a tank cover movably mounted on the top of the filter tank, a feeding assembly for adding grapefruit juice into the filter tank provided inside the tank cover, a filter screen installed inside the filter tank, and cleaning assemblies for preventing the filter screen from being clogged provided on both sides of the filter screen.

[0009] In one possible implementation, the feeding assembly includes a through groove, a connecting pipe, a feed hopper and a discharge pipe. The through groove runs through the middle of the tank cover, the connecting pipe is rotatably connected to the through groove and has a matching size, the feed hopper is fixedly connected to the top of the connecting rod, and the discharge pipe is provided in two groups and is fixedly connected to the bottom of the connecting pipe.

[0010] In one possible implementation, the feeding assembly also includes a first cavity, a first gear, a second cavity, a second gear and a motor, the first cavity is opened on the outer periphery of the middle part of the through slot and is communicated with the through slot, the first gear is fixedly connected to the outer periphery of the middle part of the connecting tube and is rotatably connected to the first cavity, the second cavity is opened on one side of the first cavity and is communicated with the first cavity, the second gear is rotatably connected to the second cavity and meshes with the first gear, the motor is installed on the top of the tank cover and the drive shaft is fixedly connected to the second gear.

[0011] In one possible implementation, the cleaning assembly includes a first mounting box, an electric push rod, a push plate and a brush. The first mounting box is installed on one side of the filter tank and is connected to the inside of the filter tank. The electric push rod is installed on the inner wall of the first mounting box away from the filter tank. The push plate is fixedly connected to the drive shaft of the electric push rod and is adapted to the size of the connection between the first mounting box and the filter tank. The brush is fixedly connected to the bottom of the push plate.

[0012] In one possible implementation, the cleaning assembly also includes a second mounting box, a baffle and a collection box. The second mounting box is installed on the other side of the filter tank and is connected to the interior of the filter tank. The top of the baffle is rotatably connected to the connection between the second mounting box and the filter tank and the size is adapted. The collection box is slidably installed inside the second mounting box.

[0013] Beneficial effects:

[0014] First, by providing a feeding assembly, grapefruit juice to be filtered is added to the feed hopper, and then the motor is started to drive the second gear to rotate in the second cavity. Since the first gear is meshed with the second gear and is fixedly connected to the outer periphery of the connecting pipe, the second gear drives the connecting pipe to rotate in the through groove, thereby driving the two sets of discharge pipes to rotate. At this time, the grapefruit juice can be evenly spread from the discharge pipe to the filter tank through the connecting pipe. This design can make the grapefruit juice evenly spread on the surface of the filter screen, effectively avoiding the grapefruit juice from being concentrated in one position of the filter screen, thereby improving the filtration efficiency;

[0015] Secondly, by providing a cleaning component, the electric push rod is started to drive the push plate to move on the filter in the direction of the second installation box. During this process, the brush moves synchronously with the push plate and brushes off the impurities accumulated on the surface of the filter. The push plate continues to move and drives the brush to push the impurities in the direction of the second installation box. When the push plate and the brush come into contact with the baffle, the bottom of the baffle will be lifted up by the push plate and the brush, and the impurities can fall into the collection box for collection. This design enables the device to brush off and collect impurities when a lot of impurities are accumulated on the surface of the filter, effectively avoiding filter clogging and affecting the filtering work. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the following is a brief introduction to the drawings required for use in the embodiments. Obviously, the drawings described below are only some embodiments recorded in the present invention. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

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

[0018] Figure 2 This is a schematic diagram of the structure of the feeding component of the utility model Figure 1 ;

[0019] Figure 3 This is a schematic diagram of the structure of the feeding component of the utility model Figure 2 ;

[0020] Figure 4 This is a schematic structural diagram of the cleaning component of the present utility model.

[0021] Description of reference numerals:

[0022] 1. Filter tank; 2. Tank cover; 3. Feeding assembly; 31. Through slot; 32. Connecting pipe; 33. Feed hopper; 34. Discharge pipe; 35. First cavity; 36. First gear; 37. Second cavity; 38. Second gear; 39. Motor; 4. Filter; 5. Cleaning assembly; 51. First installation box; 52. Electric push rod; 53. Push plate; 54. Brush; 55. Second installation box; 56. Baffle; 57. Collection box. DETAILED DESCRIPTION

[0023] The embodiments of the present application solve the problems in the prior art by providing a grapefruit juice filtering device.

[0024] The technical solution in the embodiments of the present application is to solve the above problems, and the overall idea is as follows:

[0025] The specific structure of this embodiment is as follows: Figures 1 to 4 As shown, a grapefruit juice filtering device includes a filter tank 1, a tank cover 2 is movably installed on the top of the filter tank 1, a feeding component 3 for adding grapefruit juice into the filter tank 1 is provided inside the tank cover 2, a filter screen 4 is installed inside the filter tank 1, and cleaning components 5 are provided on both sides of the filter screen 4 to prevent the filter screen 4 from being blocked.

[0026] In some examples, the feeding assembly 3 includes a through slot 31, a connecting pipe 32, a feed hopper 33 and a discharge pipe 34. The through slot 31 runs through the middle of the tank cover 2, the connecting pipe 32 is rotatably connected to the through slot 31 and has a matching size, the feed hopper 33 is fixedly connected to the top of the connecting rod, and the discharge pipe 34 is provided with two groups and is fixedly connected to the bottom of the connecting pipe 32. The grapefruit juice to be filtered is added to the feed hopper 33, and the grapefruit juice will move downward along the connecting pipe 32 and enter the filter tank 1 through the discharge pipe 34.

[0027] In some examples, the feeding assembly 3 further includes a first cavity 35, a first gear 36, a second cavity 37, a second gear 38 and a motor 39. The first cavity 35 is opened at the outer periphery of the middle portion of the through slot 31 and is communicated with the through slot 31. The first gear 36 is fixedly connected to the outer periphery of the middle portion of the connecting tube 32 and is rotatably connected to the first cavity 35. The second cavity 37 is opened at one side of the first cavity 35 and is communicated with the first cavity 35. The second gear 38 is rotatably connected to the second cavity 37 and meshes with the first gear 36. The motor 39 is mounted on the top of the tank cover 2 and the drive shaft is fixedly connected to the second gear 38. Starting the motor 39 can drive the second gear 38 to rotate in the second cavity 37. Since the first gear 36 is meshed with the second gear 38 and is fixedly connected to the outer periphery of the connecting tube 32, the second gear 38 will drive the connecting tube 32 to rotate in the through groove 31, thereby driving the two sets of discharge pipes 34 to rotate. At this time, the grapefruit juice can be evenly dropped onto the filter 4, avoiding the grapefruit juice from being concentrated in one position of the filter 4, thereby effectively improving the filtration efficiency.

[0028] In some examples, the cleaning assembly 5 includes a first installation box 51, an electric push rod 52, a push plate 53 and a brush 54. The first installation box 51 is installed on one side of the filter tank 1 and is connected to the inside of the filter tank 1. The electric push rod 52 is installed on the inner wall of the first installation box 51 away from the filter tank 1. The push plate 53 is fixedly connected to the drive shaft of the electric push rod 52 and is adapted to the size of the connection between the first installation box 51 and the filter tank 1. The brush 54 is fixedly connected to the bottom of the push plate 53. Starting the electric push rod 52 can drive the push plate 53 to move above the filter screen 4. During this process, the brush 54 moves synchronously with the push plate 53 and brushes off impurities accumulated on the surface of the filter screen 4, effectively preventing the filter screen 4 from being blocked.

[0029] In some examples, the cleaning assembly 5 also includes a second mounting box 55, a baffle 56 and a collection box 57. The second mounting box 55 is installed on the other side of the filter tank 1 and is connected to the interior of the filter tank 1. The top of the baffle 56 is rotatably connected to the connection between the second mounting box 55 and the filter tank 1 and the size is adapted. The collection box 57 is slidably installed inside the second mounting box 55. After the brush 54 brushes off the impurities, the push plate 53 continues to move and drives the brush 54 to push the impurities toward the second mounting box 55. When the push plate 53 and the brush 54 contact the baffle 56, since the top of the baffle 56 is rotatably connected to the connection between the second mounting box 55 and the filter box, the bottom of the baffle 56 will be lifted up by the push plate 53 and the brush 54. At this time, the push plate 53 and the brush 54 can push the impurities into the second mounting box 55 and fall into the collection box 57 for collection.

[0030] In a specific application scenario, first, the grapefruit juice to be filtered is added to the feed hopper 33, and then the motor 39 is started to drive the second gear 38 to rotate in the second cavity 37. Since the first gear 36 is meshed with the second gear 38 and is fixedly connected to the outer periphery of the connecting tube 32, the second gear 38 will drive the connecting tube 32 to rotate in the through groove 31, and then drive the two sets of discharge pipes 34 to rotate. At this time, the grapefruit juice can be evenly spread from the discharge pipe 34 to the filter tank 1 through the connecting tube 32, and then the filter screen 4 can filter the impurities therein. When a lot of impurities accumulate on the surface of the filter screen 4, the electric push rod 52 is started to drive the push plate 53 to move in the direction of the second installation box 55 on the filter screen 4. The brush 54 moves synchronously with the push plate 53 and brushes off the impurities accumulated on the surface of the filter screen 4. After the brush 54 brushes off the impurities, the push plate 53 continues to move and drives the brush 54 to push the impurities toward the second installation box 55. When the push plate 53 and the brush 54 come into contact with the baffle 56, the top of the baffle 56 is rotated and connected to the connection between the second installation box 55 and the filter box, so the bottom of the baffle 56 will be lifted up by the push plate 53 and the brush 54. At this time, the push plate 53 and the brush 54 can push the impurities into the second installation box 55 and fall into the collection box 57 for collection. Then, the electric push rod 52 is closed to drive the push plate 53 and the brush 54 to reset and continue filtering.

[0031] By adopting the above technical solution, not only can the grapefruit juice be evenly spread on the filter surface, effectively preventing the grapefruit juice from being concentrated in one place on the filter, thereby improving the filtration efficiency, but also when a large amount of impurities accumulate on the filter surface, the impurities can be brushed off and collected, effectively preventing the filter from being clogged and affecting the filtration work.

[0032] Finally, it should be noted that the above embodiments are merely examples for the purpose of illustrating the present invention and are not intended to limit its implementation. Those skilled in the art will readily appreciate that other variations or modifications based on the above description are possible. It is not necessary and impossible to enumerate all implementation methods here. Obvious variations or modifications arising therefrom remain within the scope of protection of the present invention.

Claims

1. A grapefruit juice filtering device, comprising a filtering tank (1), characterized in that: The top of the filter tank (1) is movably provided with a tank cover (2), and a feeding assembly (3) for adding grapefruit juice into the filter tank (1) is provided inside the tank cover (2). A filter screen (4) is provided inside the filter tank (1), and cleaning assemblies (5) for preventing the filter screen (4) from being blocked are provided on both sides of the filter screen (4). The feeding assembly (3) comprises a through groove (31), a connecting pipe (32), a feeding hopper (33) and a feeding pipe (34), wherein the through groove (31) passes through the middle of the tank cover (2), the connecting pipe (32) is rotatably connected to the through groove (31) and has a matching size, the feeding hopper (33) is fixedly connected to the top of the connecting rod, and the feeding pipe (34) is provided in two groups and is fixedly connected to the bottom of the connecting pipe (32).

2. A grapefruit juice filtering device according to claim 1, characterized in that: The feeding assembly (3) further comprises a first cavity (35), a first gear (36), a second cavity (37), a second gear (38) and a motor (39), wherein the first cavity (35) is opened at the outer periphery of the middle portion of the through groove (31) and is communicated with the through groove (31), the first gear (36) is fixedly connected to the outer periphery of the middle portion of the connecting pipe (32) and is rotatably connected to the first cavity (35), the second cavity (37) is opened at one side of the first cavity (35) and is communicated with the first cavity (35), the second gear (38) is rotatably connected to the second cavity (37) and is meshed with the first gear (36), and the motor (39) is mounted on the top of the tank cover (2) and the drive shaft is fixedly connected to the second gear (38).

3. A grapefruit juice filtering device according to claim 1, characterized in that: The cleaning assembly (5) comprises a first installation box (51), an electric push rod (52), a push plate (53) and a brush (54); the first installation box (51) is installed on one side of the filter tank (1) and is connected to the inside of the filter tank (1); the electric push rod (52) is installed on the inner wall of the first installation box (51) away from the filter tank (1); the push plate (53) is fixedly connected to the driving shaft of the electric push rod (52) and is adapted to the size of the connection between the first installation box (51) and the filter tank (1); and the brush (54) is fixedly connected to the bottom of the push plate (53).

4. A grapefruit juice filtering device according to claim 3, characterized in that: The cleaning assembly (5) further comprises a second installation box (55), a baffle (56) and a collection box (57); the second installation box (55) is installed on the other side of the filter tank (1) and is communicated with the interior of the filter tank (1); the top of the baffle (56) is rotatably connected to the connection between the second installation box (55) and the filter tank (1) and has a size that matches; the collection box (57) is slidably installed inside the second installation box (55).

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