Pomace filtering equipment for prune puree processing

The combination of a porous filter roller and a spiral feed plate solves the problem of low filtration efficiency of fruit pulp in plum puree processing, enabling continuous filtration and improving the processing efficiency of plum puree.

CN223995565UActive Publication Date: 2026-03-17ANHUI MEIYANKANG FOOD TECH CO LTD
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Patent Information

Application Number
CN202520480693.2
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-03-19
Publication Date
2026-03-17
Estimated Expiration
2035-03-19

AI Technical Summary

Technical Problem

In the existing plum puree processing process, the pulp filtration equipment is inefficient and cannot achieve continuous filtration operation, which affects the processing efficiency.

Method used

It adopts a combination structure of porous filter drum and spiral feeding plate. The drum is driven to rotate by the drive mechanism to realize the spiral tumbling of fruit pomace and all-round filtration. Combined with the feeding mechanism, it can achieve continuous filtration operation.

Benefits of technology

It improves the efficiency and consistency of fruit pomace filtration, adapts to the batch processing needs of plum puree, and enhances overall processing efficiency.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses fruit residue filtering equipment for processing prune puree, which comprises a rack, a collecting mechanism is arranged at the top of the rack, the collecting mechanism comprises a mounting base and a mounting barrel, and a filtering mechanism is arranged in the mounting barrel; the filtering mechanism comprises a porous filtering roller, a spiral shifting plate and an end cover, a driving mechanism is arranged at one end of the mounting cylinder, and a feeding mechanism is arranged on the edge of the top of the rack; the driving mechanism drives the porous filtering roller to rotate, the porous filtering roller and the spiral shifting plate are matched to filter pomace in all directions, the filtering operation effect is guaranteed, meanwhile, a large amount of pomace can be turned over and filtered, the filtering operation efficiency is improved, and when the device runs, the pomace can be filtered more thoroughly. The pomace can be continuously filtered only by continuously injecting the pomace into the porous filtering roller through the feeding mechanism and matching the filtering mechanism with the driving mechanism, so that the overall processing efficiency of the prune puree is improved.
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Description

Technical Field

[0001] This utility model relates to the field of plum puree processing technology, and in particular to a fruit pulp filtration device for plum puree processing. Background Technology

[0002] Prune puree is a popular complementary food for infants and toddlers, and many health-conscious individuals use it. Firstly, prune puree promotes digestion and provides essential nutrients. It's extremely high in dietary fiber, containing 7.1 grams of cellulose per 100 grams. This high fiber content helps with bowel movements, improves constipation, and is very beneficial for a baby's healthy growth. Secondly, besides being a complementary food for infants and toddlers, prune puree is also popular in health and wellness circles. It combines the effects of relieving constipation and aiding weight loss. The dietary fiber and pectin in prune puree absorb water and swell, promoting bowel movements and facilitating defecation.

[0003] The problems compared with existing technologies are as follows: A large amount of pomace is generated during the processing of prune puree, and this pomace generally contains a small amount of juice and pulp. Therefore, it needs to be filtered separately. Existing pomace filtration equipment generally uses a planar filtration structure to filter the pomace, requiring the application of pressure or the installation of a separate stirring component to ensure the filtration speed. A simple filtration structure cannot guarantee the filtration effect of the pomace, the filtration volume is relatively small, and continuous filtration cannot be achieved, reducing the efficiency of the filtration operation and thus affecting the processing efficiency of prune puree. Therefore, we propose a pomace filtration device for prune puree processing to solve the above problems. Utility Model Content

[0004] The purpose of this invention is to overcome the shortcomings of the existing technology and provide a fruit pulp filtration device for processing plum puree.

[0005] The present invention solves its technical problem through the following technical solution: it includes a frame, a collection mechanism is provided on the top of the frame, the collection mechanism includes a mounting base, the mounting base is fixed to the top of the frame by bolts, a mounting cylinder is fixed to the top of the mounting base, and a filtering mechanism is provided inside the mounting cylinder;

[0006] The filtration mechanism includes a porous filter drum, which is rotatably connected to the inner wall of the mounting cylinder. A spiral feeding plate is fixed to the inner wall of the porous filter drum. An end cap is fixed to one end of the porous filter drum. A drive mechanism is provided at one end of the mounting cylinder. A feeding mechanism is provided at the top edge of the frame. The drive mechanism is used to drive the porous filter drum to rotate. The spiral feeding plate is used to perform spiral feeding operation on the fruit pomace.

[0007] As a further improvement of this utility model, a control host is provided on one side of the frame.

[0008] As a further improvement of this utility model: a hopper is fixed to the bottom of the mounting cylinder, and a drain pipe is fixed to the bottom of the hopper.

[0009] As a further improvement of this utility model, a slag discharge trough is fixed to the side wall of the mounting cylinder.

[0010] As a further embodiment of this utility model: the driving mechanism includes a mounting housing, which is fixed to one end of the mounting cylinder by bolts. A geared motor is fixed to one side of the mounting housing by bolts. A drive shaft is provided at the output end of the geared motor. A drive gear is fixed to the outside of the drive shaft. A driven gear is provided to the outside of the drive gear. The driven gear is fixedly connected to the porous filter drum.

[0011] As a further embodiment of this utility model: the feeding mechanism includes a mounting bracket, which is fixed to the top of the frame by bolts. A feeding pipe is fixed to the inner wall of the mounting bracket, and a retaining ring is fixed to the outer side of the feeding pipe. The retaining ring is fixedly connected to the mounting bracket and rotatably connected to the end cover.

[0012] In summary, due to the adoption of the above technical solution, the beneficial effects of this utility model are:

[0013] 1. Fruit pomace enters the porous filter drum through the feeding mechanism. The drive mechanism drives the porous filter drum to rotate, which in turn drives the spiral feed plate to rotate. The fruit pomace tumbles up and down inside the porous filter drum and, guided by the spiral feed plate, moves in a spiral trajectory inside the porous filter drum. This ensures that the fruit pomace makes full contact with the porous filter drum, guaranteeing the filtering effect of the porous filter drum on the fruit pomace. At the same time, the spiral structure of the porous filter drum and the spiral feed plate can tumble and filter a large amount of fruit pomace and avoid the pomace from piling up, thus improving the efficiency of the filtering operation.

[0014] 2. When the equipment is running, fruit pulp is continuously injected into the porous filter drum through the feeding mechanism. The filtration mechanism and the drive mechanism work together to continuously filter the fruit pulp, ensuring the continuity of the equipment's fruit pulp filtration process. This can meet the batch processing needs of plum puree and improve the overall efficiency of plum puree processing. Attached Figure Description

[0015] Figure 1 A schematic diagram of an isometric structure according to an embodiment of the present invention is shown;

[0016] Figure 2A schematic diagram of an isometric sectional view of a structure according to an embodiment of the present invention is shown;

[0017] Figure 3 The present invention provides an embodiment of the present invention. Figure 2 Enlarged structural diagram of part A in the middle;

[0018] Figure 4 A partial structural schematic diagram according to an embodiment of the present invention is shown.

[0019] Legend:

[0020] 100 Frame, 110 Control host, 210 Mounting base, 220 Mounting cylinder, 230 Hopper, 240 Drain pipe, 250 Slag discharge trough, 310 Porous filter drum, 320 Spiral feed plate, 330 End cap, 410 Mounting housing, 420 Gear motor, 421 Drive shaft, 430 Drive gear, 440 Driven gear, 510 Mounting bracket, 520 Feed pipe, 530 Snap ring. Detailed Implementation

[0021] In the description of this utility model, it should be understood that the terms "center," "longitudinal," "transverse," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," and "top" are used interchangeably.

[0022] The orientation or positional relationship indicated by terms such as "bottom", "inner", "outer", "clockwise", and "counterclockwise" is based on the orientation or positional relationship shown in the accompanying drawings. It is only for the purpose of facilitating the description of this utility model and simplifying the description, and is not intended to indicate or imply that the device or component referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, it should not be construed as a limitation of this utility model.

[0023] In the description of this utility model, "multiple" means two or more, unless otherwise explicitly specified.

[0024] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," "sleeved / connected," "connected," etc., should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0025] Please see Figure 1-4This utility model provides a technical solution: including a frame 100, a control host 110 is provided on one side of the frame 100, a collection mechanism is provided on the top of the frame 100, the collection mechanism includes a mounting base 210, the mounting base 210 is fixed to the top of the frame 100 by bolts, a mounting cylinder 220 is fixed to the top of the mounting base 210, and a filtering mechanism is provided inside the mounting cylinder 220;

[0026] The filtration mechanism includes a porous filter drum 310, a spiral feeding plate 320, and an end cap 330. A drive mechanism is provided at one end of the mounting cylinder 220, and a feeding mechanism is provided at the top edge of the frame 100. The drive mechanism drives the porous filter drum 310 to rotate, and the spiral feeding plate 320 guides the fruit pomace in a spiral manner. With the collection and filtration mechanisms in place, the fruit pomace enters the porous filter drum 310 through the feeding mechanism. The drive mechanism drives the porous filter drum 310 to rotate, which in turn drives the spiral feeding plate 320 to rotate. The fruit pomace tumbles inside the porous filter drum 310 and, guided by the spiral feeding plate 320, is able to... The fruit pulp moves in a spiral motion inside the porous filter drum 310, ensuring that the pulp comes into full contact with the drum 310 and guaranteeing its filtration efficiency. Simultaneously, the spiral structure of the porous filter drum 310, in conjunction with the spiral feeding plate 320, agitates and filters large quantities of pulp, preventing it from piling up and improving filtration efficiency. During operation, fruit pulp is continuously fed into the porous filter drum 310 via the feeding mechanism, and the filtration and drive mechanisms work together to continuously filter the pulp, ensuring consistent filtration and adapting to the batch processing needs of plum puree, thus improving the overall efficiency of plum puree processing.

[0027] Specifically, a hopper 230 is fixed to the bottom of the mounting cylinder 220, a drain pipe 240 is fixed to the bottom of the hopper 230, and a slag discharge trough 250 is fixed to the side wall of the mounting cylinder 220. By setting up a collection mechanism, the filtered juice and small fruit pulp particles are further collected by the mounting cylinder 220 and then enter the hopper 230. Finally, they are discharged through the drain pipe 240, realizing the unified collection of juice and small fruit pulp particles. The slag discharge trough 250 is used to discharge and collect the filtered fruit residue.

[0028] Specifically, the drive mechanism includes a mounting housing 410, which is bolted to one end of a mounting cylinder 220. A geared motor 420 is bolted to one side of the mounting housing 410. A drive shaft 421 is provided at the output end of the geared motor 420. A drive gear 430 is fixed to the outside of the drive shaft 421, and a driven gear 440 is provided to the outside of the drive gear 430. The driven gear 440 is fixedly connected to the porous filter drum 310. By providing the drive mechanism, during filtration, the geared motor 420 drives the drive shaft 421 to rotate, the drive shaft 421 rotates, the drive gear 430 rotates, and the drive gear 430 drives the porous filter drum 310 to rotate through the driven gear 440, thereby achieving the driving effect on the filtration mechanism.

[0029] Specifically, the feeding mechanism includes a mounting bracket 510, which is fixed to the top of the frame 100 by bolts. A feeding pipe 520 is fixed to the inner wall of the mounting bracket 510, and a retaining ring 530 is fixed to the outer side of the feeding pipe 520. The retaining ring 530 is fixedly connected to the mounting bracket 510 and rotatably connected to the end cap 330. With the feeding mechanism, fruit pomace enters the porous filter drum 310 through the feeding pipe 520, realizing the feeding operation of fruit pomace. During the feeding process, the retaining ring 530 is used to fix the feeding pipe 520, which can prevent the feeding pipe 520 from rotating.

[0030] Working Principle: During operation, the main control unit 110 controls the operation of the equipment. Fruit pomace enters the porous filter drum 310 through the feed pipe 520, thus feeding the fruit pomace. The geared motor 420 drives the drive shaft 421 to rotate, which in turn drives the drive gear 430. The drive gear 430, through the driven gear 440, drives the porous filter drum 310 to rotate. The rotation of the porous filter drum 310 then drives the spiral feed plate 320 to rotate. The fruit pomace tumbles up and down inside the porous filter drum 310, and guided by the spiral feed plate 320, it moves in a spiral trajectory within the drum, ensuring comprehensive contact between the fruit pomace and the porous filter drum 310, guaranteeing... The porous filter drum 310 effectively filters fruit pomace. Simultaneously, the spiral structure of the porous filter drum 310, in conjunction with the spiral feeding plate 320, can agitate and filter large quantities of fruit pomace, preventing pomace from piling up. During operation, fruit pomace is continuously injected into the porous filter drum 310 via the feeding mechanism. The filtration and drive mechanisms work together to continuously filter the fruit pomace, ensuring the continuity of the filtration process. The filtered juice and small fruit pulp particles are further collected through the mounting cylinder 220 and then enter the hopper 230, finally being discharged through the drain pipe 240, achieving unified collection of juice and small fruit pulp particles. The filtered fruit pomace is discharged and collected through the slag discharge trough 250.

[0031] The motor involved in the embodiments, its matching control system, electromagnetic switch and pipeline circuit can also be provided by the manufacturer. Apart from that, the power supply module, circuit and electronic components and control module involved in this utility model are all existing technologies, which can be fully implemented by those skilled in the art, and need not be elaborated. The content protected by this utility model does not involve any improvement to the internal structure and method.

[0032] Although the present invention discloses embodiments and accompanying drawings, those skilled in the art will understand that various substitutions, variations and modifications are possible without departing from the spirit and scope of the present invention and the appended claims. Therefore, the scope of the present invention is not limited to the contents disclosed in the embodiments and accompanying drawings.

Claims

1. A pomace filtering apparatus for processing prune puree, characterized by, The utility model relates to a fruit dregs collecting device, including rack (100), the top of rack (100) is provided with collection mechanism, collection mechanism includes installation base (210), installation base (210) is fixed to the top of rack (100) by bolt, the top of installation base (210) is fixed with installation cylinder (220), the inside of installation cylinder (220) is provided with filter mechanism, The filter mechanism includes a porous filter drum (310) rotatably connected to the inner wall of the installation cylinder (220), a spiral flighting (320) fixed to the inner wall of the porous filter drum (310), an end cap (330) fixed to one end of the porous filter drum (310), a drive mechanism provided at one end of the installation cylinder (220), an edge of the top of the rack (100) provided with a feeding mechanism, the drive mechanism is used to drive the porous filter drum (310) to rotate, and the spiral flighting (320) is used to spiral guide the fruit dregs.

2. A pomace filtering apparatus for prune puree processing according to claim 1, characterized in that, One side of the rack (100) is provided with a control host (110).

3. A pomace filtering apparatus for prune puree processing according to claim 1, characterized in that, The bottom of the installation cylinder (220) is fixed with a hopper (230), and the bottom of the hopper (230) is fixed with a drain pipe (240).

4. A pomace filtering apparatus for processing prune puree according to claim 3, characterized in that, The sidewall of the installation cylinder (220) is fixed with a dregs discharge groove (250).

5. A pomace filtering apparatus for processing prune puree as claimed in claim 1, wherein, The drive mechanism includes an installation housing (410) fixed to one end of the installation cylinder (220) by a bolt, a side of the installation housing (410) fixed with a speed reducer motor (420) by a bolt, an output end of the speed reducer motor (420) provided with a drive shaft (421), an outer side of the drive shaft (421) fixed with a drive gear (430), an outer side of the drive gear (430) provided with a driven gear (440), and the driven gear (440) fixedly connected with the porous filter drum (310).

6. A pomace filtering apparatus for prune puree processing according to claim 1, characterized in that, The feeding mechanism includes an installation support (510) fixed to the top of the rack (100) by a bolt, an inner wall of the installation support (510) fixed with a feeding pipe (520), an outer side of the feeding pipe (520) fixed with a snap ring (530), the snap ring (530) fixedly connected with the installation support (510), and the snap ring (530) rotatably connected with the end cap (330).