Filtering device for fruit and vegetable beverage processing

Abstract

The utility model discloses a filtering device for fruit and vegetable beverage processing, and relates to the technical field of filtering equipment. Comprising a box body, an air cylinder is fixedly installed on the box body, a feeding port and a discharging port are fixedly installed on the side edge of the box body, the discharging port is formed below the feeding port, a threaded sleeve is fixedly installed on an output shaft of the air cylinder, and a pressing assembly is arranged on the threaded sleeve in a threaded mode. A pair of bearing blocks are fixedly mounted in the box body, springs are fixedly mounted on the bearing blocks, clamping blocks are fixedly mounted on the springs, one side of each clamping block is in contact with the inner wall of the box body, a connecting rod is fixedly mounted between the two clamping blocks, and a filtering barrel is clamped on the clamping blocks; the problems that in the prior art, a filtering barrel is clamped in a box through a supporting rod, the filtering barrel needs to be taken down to be cleaned when the filtering barrel is blocked by raw material filter residues during filtering, and the machining efficiency of the device is affected are solved.

Description

Technical Field

[0001] This utility model relates to the field of filtration equipment technology, specifically to a filtration device for fruit and vegetable beverage processing. Background Technology

[0002] Fruit and vegetable juice is a beverage made from the juice of fruits and vegetables obtained through physical methods such as pressing, centrifugation, and extraction. In existing fruit and vegetable juice processing, the filtration stage is crucial.

[0003] Chinese Patent CN220656613U discloses a beverage production filtration device, including a housing. This invention features symmetrically distributed filter plates inside the filter barrel, which are rotatably connected to the bottom of the filter barrel. A connecting rope is fixedly connected to the filter plates and pressure plate. When the pressure plate rises, the connecting rope moves upward, causing the side connected to the filter plate to rotate around the side connected to the filter barrel. Fruit juice is poured into the filter barrel through the feeding port. The cover plate and housing are installed using a threaded connection. The connecting rope, filter plates, and pressure plate are connected by binding, thus enabling the cover plate to be detachable. The feeding port reduces the height of the top of the housing.

[0004] The shortcomings of the above-mentioned existing technical solutions are:

[0005] The filter barrel is attached to the housing by a support rod. During filtration, if the filter barrel becomes clogged by the raw material residue, it needs to be removed for cleaning, which affects the processing efficiency of the device. Utility Model Content

[0006] The purpose of this utility model is to provide a filtration device for fruit and vegetable beverage processing, so as to solve the problem in the prior art where the filter barrel is connected to the box by a support rod. When the filter barrel is blocked by the raw material filter residue during filtration, it is necessary to remove the filter barrel for cleaning, which affects the processing efficiency of the device.

[0007] The technical problem to be solved by this utility model can be achieved through the following technical solution:

[0008] A filtration device for fruit and vegetable beverage processing includes a housing, on which a cylinder is fixedly mounted. An inlet and an outlet are fixedly mounted on the side of the housing, with the outlet located below the inlet. A threaded sleeve is fixedly mounted on the output shaft of the cylinder, and a pressing component is threaded onto the threaded sleeve. A pair of support blocks are fixedly mounted inside the housing, with springs fixedly mounted on the support blocks and locking blocks fixedly mounted on the springs. One side of each locking block contacts the inner wall of the housing. A connecting rod is fixedly mounted between the two locking blocks, and a filter barrel is engaged with each locking block.

[0009] As a further embodiment of this utility model: the pressing assembly includes a threaded rod, a limiting frame, and an extrusion plate; the end of the threaded rod is fixedly connected to the limiting frame, and the extrusion plate is snapped into the limiting frame.

[0010] As a further embodiment of this utility model: the threaded rod is threadedly connected to the threaded sleeve.

[0011] As a further embodiment of this utility model: limit strips are symmetrically fixedly arranged inside the box, and through grooves are opened in the limit strips.

[0012] As a further embodiment of this utility model: sliders are symmetrically arranged on both sides of the filter bucket, and the sliders are slidably disposed in the through groove.

[0013] As a further embodiment of this utility model: the bearing blocks are symmetrically arranged on the side walls of the box.

[0014] As a further embodiment of this utility model, a suction cup is fixedly installed at the bottom of the box.

[0015] As a further embodiment of this utility model, the feed port is fixedly installed at one end close to the cylinder.

[0016] As a further embodiment of this utility model: the discharge port is installed on the side of the box near the suction cup.

[0017] As a further embodiment of this utility model: in the initial state, the pressing component is disposed above the filter barrel, and the feed inlet is disposed between the pressing component and the filter barrel.

[0018] The beneficial effects of this utility model are:

[0019] 1. A pair of bearing blocks are fixedly installed inside the housing. The bearing blocks are symmetrically arranged on the side wall of the housing. Springs are fixedly installed on the bearing blocks, and locking blocks are fixedly installed on the springs. One side of the locking block contacts the inner wall of the housing. The filter barrel is locked onto the locking block. When the pressing component is pressed down, the pressing plate can push the filter barrel down, thereby pressurizing the spring. After the cylinder drives the pressing component to retract and disengage from the filter barrel, the filter barrel vibrates up and down under the elastic action of the spring. This helps to loosen and remove the filter residue stuck on the leakage hole of the filter barrel, which can effectively reduce the probability of filter barrel clogging. The filter barrel is also easy to remove and clean.

[0020] 2. By setting up a pressing component, the pressing component includes a threaded rod, a limiting frame, and an extrusion plate; the threaded rod is threadedly connected to the threaded sleeve, the end of the threaded rod is fixedly connected to the limiting frame, and the extrusion plate is snapped into the limiting frame. In conjunction with the cylinder, it can press the raw material. At the same time, the above structure facilitates the replacement and cleaning of the pressing component. Attached Figure Description

[0021] The present invention will be further described below with reference to the accompanying drawings.

[0022] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0023] Figure 2 This is a partial sectional view of the present invention;

[0024] Figure 3 This is a utility model Figure 2 Enlarged view of point A;

[0025] Figure 4 This is a schematic diagram of the pressing component of this utility model;

[0026] In the diagram: 1. Box body; 2. Suction cup; 3. Discharge port; 4. Inlet port; 5. Cylinder; 6. Filter barrel; 7. Threaded sleeve; 8. Pressing assembly; 9. Threaded rod; 10. Limiting frame; 11. Extrusion plate; 12. Clamping block; 13. Spring; 14. Connecting rod; 15. Bearing block; 16. Limiting strip; 17. Slider; 18. Through groove. Detailed Implementation

[0027] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0028] like Figures 1-4 As shown, a filtration device for processing fruit and vegetable beverages includes a housing 1, a cylinder 5 fixedly installed on the housing 1, an inlet 4 fixedly installed on the side of the housing 1, and the inlet 4 fixedly installed at one end near the cylinder 5; a suction cup 2 fixedly installed at the bottom of the housing 1, and an outlet 3 fixedly installed on the side of the housing 1 near the suction cup 2. The suction cup 2 enables the housing 1 to be stably placed on a flat surface. The raw liquid of the fruit and vegetable beverage to be processed is added through the inlet 4, and the filtered beverage is discharged through the outlet 3. In specific implementation, a piston is provided on the inlet 4, and a valve is provided on the outlet 3. When the device is working, the piston should be inserted and the valve closed to prevent external dust from falling into the housing 1. After processing, the valve is opened to facilitate the release of the filtrate.

[0029] In one embodiment of this invention, a threaded sleeve 7 is fixedly installed on the output shaft of cylinder 5, and a pressing assembly 8 is threaded onto the threaded sleeve 7. The pressing assembly 8 includes a threaded rod 9, a limiting frame 10, and a pressing plate 11. The threaded rod 9 is threadedly connected to the threaded sleeve 7, and the end of the threaded rod 9 is fixedly connected to the limiting frame 10. The pressing plate 11 is snapped into the limiting frame 10. A filter barrel 6 is installed inside the housing 1, and a pair of bearing blocks 15 are fixedly installed inside the housing 1. The bearing blocks 15 are symmetrically arranged on the side wall of the housing 1. A spring 13 is fixedly installed on the bearing block 15, and a locking block 12 is fixedly installed on the spring 13. One side of the locking block 12 contacts the inner wall of the housing 1. A connecting rod 14 is fixedly installed between the two locking blocks 12. The connecting rod 14 can limit the horizontality of the locking point on the locking block 12. The filter barrel 6 is snapped into the locking block 12. The housing 1 is symmetrically fixed. A limiting strip 16 is provided, with a through groove 18 inside. Slider 17s are symmetrically arranged on both sides of the filter bucket 6, sliding within the through groove 18. Initially, the cylinder 5 drives the pressing assembly 8 to retract to its highest position. The feed inlet 4 is located between the pressing assembly 8 and the filter bucket 6. Fruit juice raw material with filter residue is added into the filter bucket 6 through the feed inlet 4. Then, the cylinder 5 is activated, driving the pressing assembly 8 to press down and squeeze out the water from the filter residue in the filter bucket 6. When the pressing assembly 8 presses down, the extrusion plate 11 pushes the filter bucket 6 downwards, pressurizing the spring 13. After the cylinder 5 drives the pressing assembly 8 to retract and disengage from the filter bucket 6, the filter bucket 6 vibrates up and down under the elastic action of the spring 13, helping to loosen and dislodge the filter residue stuck in the leak holes of the filter bucket 6, effectively reducing the probability of clogging. In specific implementations, the extrusion plate 11 can be replaced with rollers, and the pressing assembly 8 can be switched according to different raw materials.

[0030] The working principle of this utility model is as follows: Fruit juice raw material with filter residue is added into the filter barrel 6 through the feed port 4. Then, the cylinder 5 is activated to drive the pressing component 8 to press down and squeeze the filter residue in the filter barrel 6, squeezing out the water in the filter residue. When the pressing component 8 presses down, the extrusion plate 11 pushes the filter barrel 6 down, thereby pressurizing the spring 13. After the cylinder 5 drives the pressing component 8 to retract and disengage from the filter barrel 6, the filter barrel 6 vibrates up and down under the elastic action of the spring 13, so that the filter residue stuck on the leakage hole of the filter barrel 6 is loosened and falls off. The cylinder 5 drives the pressing component 8 to repeatedly press to fully squeeze the filter residue. After the processing is completed, the filtrate is discharged from the discharge port 3.

[0031] The above description provides a detailed account of one embodiment of the present invention. However, this description is merely a preferred embodiment and should not be construed as limiting the scope of the present invention. All equivalent variations and improvements made within the scope of the claims of the present invention should still fall within the patent coverage of the present invention.

Claims

1. A filtration device for processing fruit and vegetable beverages, characterized in that, The device includes a housing (1), on which a cylinder (5) is fixedly installed. An inlet (4) and an outlet (3) are fixedly installed on the side of the housing (1). The outlet (3) is located below the inlet (4). A threaded sleeve (7) is fixedly installed on the output shaft of the cylinder (5). A pressing component (8) is threaded on the threaded sleeve (7). A pair of bearing blocks (15) are fixedly installed inside the housing (1). A spring (13) is fixedly installed on the bearing block (15). A locking block (12) is fixedly installed on the spring (13). One side of the locking block (12) contacts the inner wall of the housing (1). A connecting rod (14) is fixedly installed between the two locking blocks (12). A filter bucket (6) is locked onto the locking block (12).

2. The filtration device for fruit and vegetable beverage processing according to claim 1, characterized in that, The pressing assembly (8) includes a threaded rod (9), a limiting frame (10), and an extrusion plate (11); the end of the threaded rod (9) is fixedly connected to the limiting frame (10), and the extrusion plate (11) is snapped into the limiting frame (10).

3. The filtration device for fruit and vegetable beverage processing according to claim 2, characterized in that, The threaded rod (9) is threadedly connected to the threaded sleeve (7).

4. The filtration device for fruit and vegetable beverage processing according to claim 1, characterized in that, The box (1) is symmetrically fixed with limit strips (16), and the limit strips (16) are provided with through grooves (18).

5. A filtration device for processing fruit and vegetable beverages according to claim 4, characterized in that, The filter barrel (6) is symmetrically provided with sliders (17) on both sides, and the sliders (17) are slidably disposed in the through groove (18).

6. A filtration device for processing fruit and vegetable beverages according to claim 1, characterized in that, The support blocks (15) are symmetrically arranged on the side walls of the box (1).

7. A filtration device for processing fruit and vegetable beverages according to claim 1, characterized in that, A suction cup (2) is fixedly installed at the bottom of the box (1).

8. A filtration device for processing fruit and vegetable beverages according to claim 1, characterized in that, The feed port (4) is fixedly installed at one end near the cylinder (5).

9. A filtration device for processing fruit and vegetable beverages according to claim 7, characterized in that, The discharge port (3) is installed on the side of the box (1) near the suction cup (2).

10. A filtration device for processing fruit and vegetable beverages according to claim 1, characterized in that, In the initial state, the pressing component (8) is positioned above the filter barrel (6), and the feed inlet (4) is positioned between the pressing component (8) and the filter barrel (6).

Images