Filtering device for fruit juice processing

Abstract

The utility model belongs to the technical field of juice processing, and particularly relates to a juice processing and filtering device. Comprising a tank body, the top of the tank body is connected with a liquid inlet pipeline, the bottom of the tank body is connected with a liquid outlet pipeline, the closed door is rotationally connected to the tank body, the closed door and the tank body form an internally sealed space, and the supporting piece is connected to the inner wall of the closed door through a limiting piece; the squeezing assembly comprises a squeezing plate, and the squeezing plate is movably arranged in the tank body in the vertical direction and can be matched with the supporting piece to filter fruit juice; an operator can conveniently replace the filter bag arranged on the supporting piece in a sleeving manner, and meanwhile, the operator can conveniently clean the interior of the tank body.

Description

Technical Field

[0001] The utility model belongs to the technical field of juice processing, and in particular relates to a juice processing filtering device. Background Art

[0002] In the process of fruit juice production and processing, in order to improve the quality of the product and meet different consumer needs, such as 100% fruit juice, by filtering the juice and pulp, a clarified juice is produced to meet consumer needs. Chinese patent CN219186032U discloses a filtering device for fruit juice processing, including a liquid collecting tank and a liquid discharge pipe, the liquid discharge pipe is connected to the bottom of the liquid collecting tank, a top cover is movably installed on the upper surface of the liquid collecting tank, a plug hole is opened through the surface of the top cover, a filter barrel is plugged into the inner cavity of the plug hole, a liquid discharge through hole is opened through the bottom surface of the filter barrel, a filter bag is provided in the inner cavity of the filter barrel, a top plate is connected to the top of the filter bag, and a connecting seat is connected to the surface of the top plate. The device can achieve faster filtering of the juice. However, the device is not convenient for filtering the filter bag and cleaning the inside of the device. Utility Model Content

[0003] The purpose of the utility model is to provide a juice processing and filtering device in view of the above-mentioned technical problems, which is convenient for operators to replace the filter bag sleeved on the support member and also convenient for operators to clean the inside of the tank.

[0004] In view of this, the utility model provides a juice processing and filtering device, comprising a tank body, wherein the top of the tank body is connected to a liquid inlet pipe, the bottom of the tank body is connected to a liquid outlet pipe, and further comprises:

[0005] A closing door, the closing door is rotatably connected to the tank body, and the closing door and the tank body form an internal sealed space;

[0006] A support member, wherein the support member is connected to the inner wall of the closed door through a stopper;

[0007] The squeezing assembly comprises a squeezing plate, which is movably arranged inside the tank in a vertical direction and can cooperate with the supporting member to complete the filtering of the juice.

[0008] In the present technical scheme, the juice to be filtered enters the interior of the tank body, a filter bag is mounted on the support member, the juice is filtered through the filter bag, and the pulp that does not pass through the filter bag will be retained in the filter bag. The squeezing plate and the support member in the squeezing assembly that can move vertically in the tank body cooperate to accelerate the squeezing and filtering of the juice. During repeated filtering, if too much pulp is deposited in the filter bag, the operator can open the closing door. The closing door and the tank body are connected by a hinge. The support member is connected to the inner wall of the closing door because of the limit member, which is convenient for the operator to release the connection between the limit member and the support member and replace the filter bag mounted on the support member. It is also convenient for the operator to clean the inside of the tank body.

[0009] In the above technical solution, the support member is a cup-shaped structure with a flanging and an upward opening, corresponding grooves are provided on the inner wall of the closing door and the inner wall of the can body corresponding to the flanging of the support member, and an outflow channel is provided at the bottom of the support member.

[0010] In this technical solution, when the closing plate is closed, the corresponding grooves provided on the inner wall of the closing door and the inner wall of the can body can form a limiting structure for restricting the position of the support member, ensuring the stable setting of the support member in the can body. The pressing plate is pressed into the support member from the opening of the support member, accelerating the filtration of the juice through the filter bag, and the filtered juice leaves through the outflow channel at the bottom of the support member.

[0011] In the above technical solution, further, the limiting member includes a fixing block fixedly arranged on the groove of the inner wall of the closing door, the fixing block is provided with a fixing hole, and a connecting hole is correspondingly provided on the flanging of the support member.

[0012] In this technical solution, it is fixed by passing a bolt through the fixing hole on the fixing block and the connecting hole correspondingly provided on the flanging of the support member, which can not only prevent the support member from rotating and displacing in the groove, but also drive the support member to脱出 the can body when the closing door is opened, facilitating the operator to replace the filter bag and clean the inside of the can body.

[0013] In the above technical solution, further, a first sealing ring is provided between the flanging of the support member and the groove, and the edge of the filter bag is pressed between the first sealing ring and the flanging of the support member.

[0014] In this technical solution, the setting of the first sealing ring can effectively prevent the juice from flowing back from the gap when being squeezed, so as to ensure that the juice can quickly leave the can body through the liquid outlet pipe provided at the bottom when being squeezed, ensuring the filtration efficiency.

[0015] In the above technical solution, further, the first sealing ring is an annular sealing ring with a cross-section in the shape of "匚".

[0016] In this technical solution, the notch of the first sealing ring is embedded with the flanging of the support member, further ensuring the sealing effect.

[0017] In the above technical solution, further, the outflow channel includes a plurality of first through holes provided at the bottom of the support member, and a through port penetrating through the connection between the bottom wall and the side wall of the support member.

[0018] In this technical solution, in the embodiment, a plurality of first through holes are provided at the bottom of the support member, and a plurality of through ports are circumferentially provided at the connection between the bottom wall and the side wall of the support member, ensuring that the juice can be quickly squeezed out of the support member through the outflow channel at the bottom to complete filtration.

[0019] In the above technical solution, further, the extrusion assembly includes an extrusion plate and a first hydraulic rod, the extrusion plate is fixed with a liquid inlet pipe, and a second sealing ring is fixed on the side of the extrusion plate, and the output end of the first hydraulic rod passes through the top wall of the tank body and can drive the extrusion plate to squeeze the juice in the support member in a vertical direction to accelerate the filtration.

[0020] In the present technical solution, the liquid inlet pipe passes through the upper wall of the tank body and the extrusion plate, and is fixedly connected to the extrusion plate, which can ensure that the juice flows directly to the support body, thereby ensuring the juice inlet and filtration efficiency. The extrusion plate is circular, and a second sealing ring is fixed to the side of the extrusion plate. When the extrusion plate extends into the support, the second sealing ring and the inner wall of the support are in contact with each other to prevent the juice from flowing back from the gap, thereby ensuring the juice filtration efficiency.

[0021] In the above technical solution, further, when the extrusion plate abuts against the bottom wall of the support member, the height of the extrusion plate is higher than the through hole provided at the connection between the bottom wall and the side wall of the support member.

[0022] In this technical solution, the backflow of juice from the opening can be avoided, thereby ensuring the juice filtering efficiency.

[0023] In the above technical solution, further, the bottom of the tank body is a conical structure, and a liquid outlet pipe is connected to the center of the bottom.

[0024] In the technical solution, the filtered juice leaves the tank body from the liquid outlet pipe along the conical structure to proceed to the next process. The conical structure can effectively prevent the juice from being retained in the tank body.

[0025] The beneficial effects of the utility model are:

[0026] 1. Because the limiter is connected to the inner wall of the closed door, it is convenient for the operator to release the connection between the limiter and the support, replace the filter bag mounted on the support, and also convenient for the operator to clean the inside of the tank;

[0027] 2. The setting of the extrusion component can accelerate the filtration of juice and improve production efficiency;

[0028] 3. The first sealing ring and the second sealing ring are arranged to prevent juice from flowing back from the gap, thereby ensuring the juice filtering efficiency. When the squeezing plate and the bottom wall of the support member are in contact, the squeezing plate is higher than the through hole set at the connection between the bottom wall and the side wall of the support member, thereby preventing juice from flowing back from the through hole, thereby ensuring the juice filtering efficiency;

[0029] 4. The filtered juice leaves the tank from the liquid outlet pipe along the conical structure for the next process. The conical structure can effectively prevent the juice from being retained in the tank. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] Figure 1It is a structural schematic diagram of the utility model;

[0031] Figure 2 It is a cross-sectional view of the utility model;

[0032] Figure 3 yes Figure 2 A partial enlarged view of point A in the middle.

[0033] The symbols in the figure are:

[0034] 1. Tank body; 2. Liquid inlet pipe; 3. Liquid outlet pipe; 4. Closing door; 5. Support member; 6. Extrusion plate; 7. Flanging; 8. Opening; 9. Groove; 10. Outflow channel; 11. Fixing block; 12. Fixing hole; 13. Connecting hole; 14. First sealing ring; 15. First through hole; 16. Through port; 17. First hydraulic rod; 18. Second sealing ring. DETAILED DESCRIPTION

[0035] The following will be combined with the drawings in the embodiments of the present application to clearly describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, rather than all the embodiments. All other embodiments obtained by ordinary technicians in this field based on the embodiments in the present application belong to the scope of protection of this application.

[0036] In the description of the present application, it should be noted that the terms used herein are only for describing specific embodiments, and are not intended to limit the exemplary embodiments according to the present application. For ease of description, the sizes of the various parts shown in the drawings are not drawn according to the actual proportional relationship. The technology, methods and equipment known to ordinary technicians in the relevant field may not be discussed in detail, but in appropriate cases, the technology, methods and equipment should be regarded as part of the authorization specification. In all examples shown and discussed here, any specific value should be interpreted as merely exemplary, rather than as a limitation. Therefore, other examples of the exemplary embodiments may have different values. It should be noted that similar numbers and letters represent similar items in the following drawings, so once an item is defined in one drawing, it does not need to be further discussed in subsequent drawings.

[0037] It should be noted that the terms "first", "second", etc. in the specification and claims of the present application are used to distinguish similar objects, and are not used to describe a specific order or sequence. It should be understood that the data used in this way can be interchangeable under appropriate circumstances, so that the embodiments of the present application can be implemented in an order other than those illustrated or described here, and the objects distinguished by "first", "second", etc. are generally of one type, and the number of objects is not limited. For example, the first object can be one or more. In addition, "and / or" in the specification and claims represents at least one of the connected objects, and the character " / " generally indicates that the objects associated with each other are in an "or" relationship.

[0038] It should be noted that, in the description of the present application, the orientation or positional relationship indicated by terms such as "front, back, up, down, left, right", "lateral, vertical, perpendicular, horizontal" and "top, bottom" are usually based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description. Unless otherwise stated, these orientation words do not indicate or imply that the device or element referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the scope of protection of the present application; the orientation words "inside and outside" refer to the inside and outside relative to the contour of each component itself.

[0039] It should be noted that, in the present application, the terms "comprise", "include" or any other variant thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, an element defined by the sentence "comprises one..." does not exclude the presence of other identical elements in the process, method, article or device including the element. In addition, it should be noted that the scope of the method and device in the embodiment of the present application is not limited to performing functions in the order shown or discussed, and may also include performing functions in a substantially simultaneous manner or in reverse order according to the functions involved, for example, the described method may be performed in an order different from that described, and various steps may also be added, omitted, or combined. In addition, the features described with reference to certain examples may be combined in other examples.

[0040] Embodiment 1:

[0041] like Figure 1-3As shown, this embodiment provides a juice processing and filtering device, including a tank body 1, wherein the top of the tank body 1 is connected to a liquid inlet pipe 2, and the bottom is connected to a liquid outlet pipe 3, and further includes: a closing door 4, wherein the closing door 4 is rotatably connected to the tank body 1, and the closing door 4 and the tank body 1 constitute an internal sealed space; a support member 5, wherein the support member 5 is connected to the inner wall of the closing door 4 through a limit member; and an extrusion assembly, wherein the extrusion assembly includes an extrusion plate 6, wherein the extrusion plate 6 is movably arranged inside the tank body 1 in a vertical direction, and can cooperate with the support member 5 to complete the filtering of the juice. The juice to be filtered enters the tank body 1, and a filter bag is sleeved on the support member 5. The juice is filtered through the filter bag. The pulp that does not pass through the filter bag will be retained in the filter bag. The squeezing plate 6 that can move vertically in the tank body 1 in the squeezing assembly cooperates with the support member 5 to accelerate the squeezing and filtering of the juice. During repeated filtering, if too much pulp is deposited in the filter bag, the operator can open the closing door 4. The closing door 4 and the tank body 1 are connected by a hinge. The support member 5 is connected to the inner wall of the closing door 4 because of the limit member, which is convenient for the operator to release the connection between the limit member and the support member 5 and replace the filter bag sleeved on the support member 5. It is also convenient for the operator to clean the inside of the tank body 1.

[0042] like Figure 1-3 As shown, the support member 5 is a cup-shaped structure with a flange 7 and an opening 8 facing upward, and the inner wall of the closing door 4 and the inner wall of the tank body 1 are provided with corresponding grooves 9 corresponding to the flange 7 of the support member 5, and the bottom of the support member 5 is provided with an outflow channel 10. When the closing plate is closed, the corresponding grooves 9 provided on the inner wall of the closing door 4 and the inner wall of the tank body 1 can form a limiting structure for limiting the position of the support member 5, ensuring the stable arrangement of the support member 5 in the tank body 1, and the squeezing plate 6 is pressed into the support member 5 from the opening 8 of the support member 5 to accelerate the filtration of the juice through the filter bag, and the filtered juice leaves from the outflow channel 10 at the bottom of the support member 5.

[0043] like Figure 3 As shown, the stopper includes a fixing block 11 fixedly arranged on the inner wall groove 9 of the closed door 4, the fixing block 11 is provided with a fixing hole 12, and the flange 7 of the support member 5 is correspondingly provided with a connecting hole 13. The fixing is performed by passing the bolts through the fixing hole 12 on the fixing block 11 and the connecting hole 13 correspondingly provided on the flange 7 of the support member 5, which can not only prevent the support member 5 from rotating and displacing in the groove 9, but also drive the support member 5 to escape from the tank body 1 when the closed door 4 is opened, so that it is convenient for the operator to replace the filter bag and clean the inside of the tank body 1.

[0044] like Figure 3As shown, a first sealing ring 14 is provided in the flanging 7 and the groove 9 of the support member 5. The edge of the filter bag is pressed between the first sealing ring 14 and the flanging 7 of the support member 5. The setting of the first sealing ring 14 can effectively prevent the juice from flowing back through the gap when being squeezed, so as to ensure that the juice can quickly leave the tank body 1 through the liquid outlet pipe 3 provided at the bottom when being squeezed, ensuring the filtration efficiency. The filter bag is not drawn, which does not affect the representation.

[0045] The first sealing ring 14 is an annular sealing ring with a "C"-shaped cross-section. The notch of the first sealing ring 14 is embedded with the flanging 7 of the support member 5, further ensuring the sealing effect.

[0046] The outflow channel 10 includes a plurality of first through holes 15 provided at the bottom of the support member 5 and a through port 16 provided through the connection between the bottom wall and the side wall of the support member 5. In the embodiment, a plurality of first through holes 15 are provided at the bottom of the support member 5, and a plurality of through ports 16 are provided at equal circumferential intervals at the connection between the bottom wall and the side wall of the support member 5, ensuring that the juice can quickly leave the support member 5 through the outflow channel 10 at the bottom when being squeezed to complete filtration.

[0047] As Figure 2 shown, the extrusion assembly includes an extrusion plate 6 and a first hydraulic rod 17. The extrusion plate 6 is fixedly penetrated with a liquid inlet pipe 2, and a second sealing ring 18 is fixed to the side of the extrusion plate 6. The output end of the first hydraulic rod 17 passes through the top wall of the tank body 1 and can drive the extrusion plate 6 to squeeze the juice in the support member 5 along the vertical direction to accelerate filtration. The liquid inlet pipe 2 passes through the upper wall of the tank body 1 and the extrusion plate 6 and is fixedly connected to the extrusion plate 6, which can ensure that the juice directly flows to the support body, ensuring the juice inlet and filtration efficiency. The extrusion plate 6 is circular, and a second sealing ring 18 is fixed to the side of the extrusion plate 6. When the extrusion plate 6 extends into the support member 5, the second sealing ring 18 abuts against the inner wall of the support member 5 to prevent the juice from flowing back through the gap, ensuring the juice filtration efficiency.

[0048] When the extrusion plate 6 abuts against the bottom wall of the support member 5, the height of the extrusion plate 6 is higher than the through port 16 provided through the connection between the bottom wall and the side wall of the support member 5. This can prevent the juice from flowing back through the through port 16 and ensure the juice filtration efficiency.

[0049] The bottom of the tank body 1 is a conical structure, and a liquid outlet pipe 3 is connected to the center of the bottom. The filtered juice leaves the tank body 1 through the liquid outlet pipe 3 along the conical structure for the next process. The setting of the conical structure can effectively prevent the juice from staying in the tank body 1.

[0050] The embodiments of the present application are described above in conjunction with the accompanying drawings. In the absence of conflict, the embodiments in the present application and the features in the embodiments can be combined with each other. The present application is not limited to the above-mentioned specific implementation methods. The above-mentioned specific implementation methods are merely illustrative and not restrictive. Under the guidance of the present application, ordinary technicians in this field can also make many forms without departing from the purpose of the present application and the scope of protection of the claims, all of which are within the protection of the present application.

Claims

1. A juice processing and filtering device, comprising a tank body (1), wherein the top of the tank body (1) is connected to a liquid inlet pipe (2), and the bottom is connected to a liquid outlet pipe (3), characterized in that: Further comprising: A closing door (4), the closing door (4) is rotatably connected to the tank body (1), and the closing door (4) and the tank body (1) form an internally sealed space; A support member (5), the support member (5) is connected to the inner wall of the closing door (4) through a limiting member; An extrusion assembly, the extrusion assembly includes an extrusion plate (6), the extrusion plate (6) is movably arranged inside the tank body (1) in the vertical direction, and can cooperate with the support member (5) to complete the filtration of the fruit juice.

2. A juice processing and filtering device according to claim 1, characterized in that: The support member (5) is a cup-shaped structure with a flanging (7) and an opening (8) facing upward. Corresponding grooves (9) are provided on the inner wall of the closing door (4) and the inner wall of the tank body (1) corresponding to the flanging (7) of the support member (5). An outflow channel (10) is provided at the bottom of the support member (5).

3. A juice processing and filtering device according to claim 1, characterized in that: The limiting member includes a fixing block (11) fixedly arranged in the groove (9) on the inner wall of the closing door (4). The fixing block (11) is provided with a fixing hole (12), and a connecting hole (13) is correspondingly provided on the flanging (7) of the support member (5).

4. A juice processing and filtering device according to claim 2, characterized in that: A first sealing ring (14) is arranged in the flanging (7) of the support member (5) and the groove (9), and the edge of the filter bag is pressed tightly between the first sealing ring (14) and the flanging (7) of the support member (5).

5. A juice processing and filtering device according to claim 4, characterized in that: The first sealing ring (14) is an annular sealing ring with a cross-section in the shape of "匚".

6. A juice processing and filtering device according to claim 2, characterized in that: The outflow channel (10) includes a plurality of first through holes (15) arranged at the bottom of the support member (5), and a through port (16) penetrating through the connection between the bottom wall and the side wall of the support member (5).

7. The juice processing and filtering device according to claim 1, characterized in that: The extrusion assembly includes an extrusion plate (6) and a first hydraulic rod (17). The extrusion plate (6) is fixedly penetrated by a liquid inlet pipe (2), and a second sealing ring (18) is fixed to the side of the extrusion plate (6). The output end of the first hydraulic rod (17) passes through the top wall of the tank body (1) and can drive the extrusion plate (6) to extrude the fruit juice in the support member (5) vertically to accelerate filtration.

8. A juice processing and filtering device according to claim 7, characterized in that: When the extrusion plate (6) abuts against the bottom wall of the support member (5), the height of the extrusion plate (6) is higher than the through port (16) penetrating through the connection between the bottom wall and the side wall of the support member (5).

9. The juice processing and filtering device according to claim 1, characterized in that: The bottom of the tank body (1) is a conical structure, and a liquid outlet pipe (3) is connected to the center of the bottom.

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