Coconut milk multi-stage filtering device

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By designing a multi-stage filtration device for coconut milk, using multi-stage filter mesh and centrifugal separation technology, combined with scraper cleaning fine coconut residue, the problem of low filtration rate of coconut milk in the existing technology is solved, and efficient separation and purity of coconut milk is achieved. promote.

CN222266444UActive Publication Date: 2024-12-31YEMANFEN BIOTECHNOLOGY (HAINAN) CO LTD

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Patent Information

Application Number: CN202421040571.3
Authority / Receiving Office: CN · China
Patent Type: Utility models(China)
Current Assignee / Owner
Filing Date: 2024-05-14
Publication Date: 2024-12-31
Estimated Expiration: 2034-05-14

AI Technical Summary

Technical Problem

The existing coconut milk filtration device has a low filtration rate and is difficult to achieve effective separation of coconut residue from coconut milk, resulting in problems with the purity and efficiency of coconut milk.

Method used

A multi-stage filtration device for coconut milk is designed, including filtering components, which uses rotating tubes, fine filter cartridges, drive motors and scrapers to achieve rapid solid-liquid separation through multi-stage filter mesh and centrifugal separation, and clean the filter cloth through scrapers tiny coconut lotion on it to avoid clogging.

Benefits of technology

The rapid multi-stage filtration of coconut milk and high-efficiency solid-liquid separation are achieved, which improves the quality and purity of coconut milk, solves the problem of low filtration rate, and improves the efficiency of the filter cloth.

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Abstract

The utility model relates to the technical field of filtering devices, in particular to a coconut milk multistage filtering device which comprises a device cylinder and a cylinder cover arranged at the top of the device cylinder, and a conveying pipe used for conveying coconut milk is arranged above the device cylinder. The filtering assembly comprises a rotating pipe and a fine filtering cylinder, the rotating pipe is rotationally arranged on the upper surface of the cylinder cover and extends into the device cylinder, the fine filtering cylinder is fixedly arranged on the outer surface of the bottom end of the rotating pipe, a first-stage filter screen ring and a second-stage filter screen ring are fixedly arranged on the inner wall of the fine filtering cylinder from inside to outside, and the bottom end of the fine filtering cylinder is in threaded connection with a base plate. According to the coconut milk filtering device, the filtering assembly is arranged, so that when the device is used for filtering coconut milk, the aims of performing multi-stage filtering on the coconut milk and realizing rapid solid-liquid separation can be fulfilled, the filtered coconut milk is effectively ensured not to contain coconut residues, and the quality and the purity of the coconut milk are ensured; therefore, the defect of low filtering rate in the prior art is effectively overcome.

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Description

Technical Field

[0001] The utility model relates to the technical field of filtering devices, in particular to a coconut milk multi-stage filtering device. Background Art

[0002] Coconut milk is a liquid freshly squeezed from coconut meat. The more mature the coconut fruit is, the more protein and fat it contains, and the darker the coconut milk is. In the process of making coconut milk, a filtering device is needed to filter the coconut residue.

[0003] In the prior art, a Chinese patent with the announcement number CN216653661U discloses a high-purity coconut juice beverage filtering device, which adopts a scheme of "comprising a pedestal, a primary filter frame, a secondary filter frame, a feed funnel and a discharge funnel, wherein the primary filter frame is detachably mounted on the secondary filter frame, the secondary filter frame is detachably mounted on the feed funnel, the feed funnel is connected to the upper end of the pedestal through a plurality of springs so that the lower end of the feed funnel is located in the pedestal; the discharge funnel is arranged in the pedestal and below the feed funnel". The scheme arranges a feeding funnel on a circular pedestal, and arranges a secondary filter frame and a primary filter frame from bottom to top on the feeding funnel, and relies on the impact of coconut juice flowing out of the feed pipe above the primary filter frame on one side of the primary filter frame to realize the spring bounce connecting the outer ring of the feeding funnel and the circular pedestal, so that the primary filter frame and the secondary filter frame vibrate on the pedestal to filter the coconut residue in the coconut juice, effectively reducing the occurrence of clogging problems, and relying on the double-layer filtration of the primary filter frame and the secondary filter frame to improve the filtration purity and effect of the coconut juice.

[0004] However, the above scheme still has some shortcomings. For example, in the actual process of filtering coconut milk by the filtering device, on the one hand, the impact force of the coconut milk flowing out of the feed pipe is limited, and the area where the filter can be subjected to force is very small, which makes it difficult to achieve vibration of the filter frame. On the other hand, in the process of filtering, it only relies on the gravity of the coconut milk flowing downward itself to filter, resulting in a low separation rate of coconut milk and coconut residue. That is, the technology proposed by the above patent technology has the defect of a low filtration rate.

[0005] In view of this, the utility model proposes a coconut milk multi-stage filtering device. Utility Model Content

[0006] The purpose of the utility model is to provide a coconut milk multi-stage filtering device to solve the problems raised in the above background technology.

[0007] To achieve the above purpose, the utility model provides the following technical solution: a coconut milk multi-stage filtering device, comprising:

[0008] A device cylinder and a cylinder cover arranged on the top of the device cylinder, and a conveying pipe for conveying coconut milk is arranged above the device cylinder;

[0009] A filter assembly, the filter assembly includes a rotating tube rotatably arranged on the upper surface of the cylinder cover and extending to the inside of the device cylinder, and a fine filter cylinder fixedly arranged on the outer surface of the bottom end of the rotating tube, the inner wall of the fine filter cylinder is respectively fixedly provided with a primary filter ring and a secondary filter ring from the inside to the outside, the bottom end of the fine filter cylinder is threadedly connected to a chassis, the filter assembly also includes a driving motor fixedly arranged on the side of the device cylinder, and a driving wheel fixedly arranged on the output end of the driving motor, a transmission wheel is fixedly arranged on the outer surface of the rotating tube, and a transmission belt is sleeved on the surfaces of the driving wheel and the transmission wheel, a sliding ring is slidably arranged on the inner wall of the device cylinder, and a filter cloth is fixedly arranged on the inner ring surface of the sliding ring.

[0010] As a preferred technical solution, a connecting pipe is rotatably provided at the top end of the rotating tube via a sealed bearing, and the bottom end of the conveying tube is fixedly connected to the top end of the connecting pipe via a quick connector.

[0011] As a preferred technical solution, a mounting ring is fixedly provided on the side of the device barrel, the outer surface of the delivery tube is rotatably connected to the inner wall of the mounting ring through a bearing, a hose is provided at the bottom end of the delivery tube, and the other end of the hose is connected to an external infusion device.

[0012] As a preferred technical solution, two symmetrical mounting posts are fixedly provided on the upper surface of the sliding ring, and an internal threaded cylinder corresponding to the mounting posts is rotatably provided on the lower surface of the cylinder cover, and an annular threaded groove is provided on the outer surface of the top end of the mounting cylinder for threaded connection with the inner wall of the internal threaded cylinder.

[0013] As a preferred technical solution, a rotating shaft is fixedly provided on the lower surface of the chassis, and three scrapers are fixedly provided on the bottom end of the rotating shaft in a circular array, and the lower surface of the scraper is slidably connected to the upper surface of the filter cloth.

[0014] As a preferred technical solution, the upper surfaces of the cylinder cover and the device cylinder are provided with a plurality of threaded mounting holes in a circumferential array, and the inner walls of the threaded mounting holes are threadedly connected to mounting bolts.

[0015] As a preferred technical solution, three supporting legs are arranged at the bottom end of the device barrel, and a discharge pipe extending to the outer surface of the device barrel is embedded in the inner bottom wall of the device barrel, and a controller is arranged on the front side of the device barrel.

[0016] Beneficial Effects

[0017] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0018] 1. The utility model provides a filtering component so that the device can achieve multi-stage filtration of coconut milk and rapid solid-liquid separation when filtering coconut milk, effectively ensuring that the filtered coconut milk does not contain coconut residue, ensuring the quality and purity of the coconut milk, and thus effectively solving the defect of low filtration rate in the prior art.

[0019] 2. The utility model is provided with a rotating shaft and a scraper, so that the device can clean the fine coconut residue filtered on the filter cloth during the multi-stage filtration of coconut milk, avoiding the clogging of the filter cloth by the fine coconut residue, thereby effectively improving the filtration efficiency of the filter cloth. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0021] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0022] Figure 2 This is a schematic diagram of the cross-sectional structure of the utility model;

[0023] Figure 3 For this utility model Figure 2 The enlarged structural diagram at A in the middle;

[0024] Figure 4 It is a schematic diagram of the three-dimensional structure of the fine filter cartridge of the utility model.

[0025] In the figure:

[0026] 100, device cylinder; 101, discharge pipe; 102, controller;

[0027] 200, cylinder cover;

[0028] 300, conveying pipe;

[0029] 400, filter assembly; 401, rotating tube; 402, fine filter cartridge; 403, primary filter ring; 404, secondary filter ring; 405, chassis; 406, drive motor; 407, driving wheel; 408, transmission wheel; 409, transmission belt; 4010, sliding ring; 4011, filter cloth; 4012, mounting column; 4013, internal threaded cylinder; 4014, rotating shaft; 4015, scraper;

[0030] 500, connecting pipe;

[0031] 600, quick connector;

[0032] 700, hose;

[0033] 800. Install the bolts. DETAILED DESCRIPTION

[0034] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0035] Embodiment 1

[0036] According to the attached Figure 1-4 As shown, the embodiment of the utility model provides a coconut milk multi-stage filtering device, comprising:

[0037] The device barrel 100 and the barrel cover 200 arranged on the top of the device barrel 100, the barrel cover 200 and the upper surface of the device barrel 100 are provided with a plurality of threaded mounting holes in a circumferential array, and the inner wall of the threaded mounting hole is threadedly connected with mounting bolts 800, which facilitates the disassembly of the barrel cover 200.

[0038] Three supporting legs are arranged at the bottom end of the device barrel 100 , and a discharge pipe 101 extending to the outer surface of the device barrel 100 is embedded in the inner bottom wall of the device barrel 100 , and a controller 102 is arranged on the front side of the device barrel 100 .

[0039] A delivery pipe 300 for delivering coconut milk is provided above the device cylinder 100;

[0040] A mounting ring is fixedly provided on the side of the device barrel 100, and the outer surface of the delivery tube 300 is rotatably connected to the inner wall of the mounting ring through a bearing. A hose 700 is provided at the bottom end of the delivery tube 300, and the other end of the hose 700 is connected to an external infusion device.

[0041] The filter assembly 400 includes a rotating tube 401 rotatably arranged on the upper surface of the barrel cover 200 and extending to the inside of the device barrel 100, and a fine filter barrel 402 fixedly arranged on the outer surface of the bottom end of the rotating tube 401. The top end of the rotating tube 401 is rotatably provided with a connecting tube 500 through a sealed bearing, and the bottom end of the delivery pipe 300 is fixedly connected to the top end of the connecting tube 500 through a quick connector 600.

[0042] When the cylinder cover 200 needs to be disassembled, the quick connector 600 can be rotated to separate the delivery pipe 300 from the rotating pipe 401 , and then the delivery pipe 300 is rotated, so that the cylinder cover 200 can be easily disassembled.

[0043] The inner wall of the fine filter cartridge 402 is fixedly provided with a primary filter ring 403 and a secondary filter ring 404 from the inside to the outside, wherein the outer surface of the fine filter cartridge 402 is a mesh structure, and the mesh sizes of the outer surface of the fine filter cartridge 402, the secondary filter ring 404 and the primary filter ring 403 are increased successively, the bottom end of the fine filter cartridge 402 is threadedly connected with a chassis 405, the filter assembly 400 also includes a drive motor 406 fixedly provided on the side of the device cartridge 100, and a driving wheel 407 fixedly provided at the output end of the drive motor 406, a transmission wheel 408 is fixedly provided on the outer surface of the rotating tube 401, and a transmission belt 409 is sleeved on the surfaces of the driving wheel 407 and the transmission wheel 408, a sliding ring 4010 is slidably provided on the inner wall of the device cartridge 100, and a filter cloth 4011 is fixedly provided on the inner ring surface of the sliding ring 4010.

[0044] Two symmetrical mounting posts 4012 are fixedly provided on the upper surface of the sliding ring 4010, and an internal threaded cylinder 4013 corresponding to the mounting posts 4012 is rotatably provided on the lower surface of the cylinder cover 200. An annular threaded groove is provided on the outer surface of the top end of the mounting post 4012 and is threadedly connected to the inner wall of the internal threaded cylinder 4013, so as to facilitate the mounting of the sliding ring 4010 and the filter cloth 4011 on the lower surface of the cylinder cover 200.

[0045] In this embodiment, by setting the filter assembly 400, when filtering the coconut milk, the device can deliver the coconut milk to the hose 700 through the external infusion device, and deliver it into the rotating tube 401 through the delivery tube 300, and finally enter the center of the fine filter cylinder 402, and can achieve graded filtration under the action of the primary filter ring 403, the secondary filter ring 404 and the fine filter cylinder 402, and finally further filter through the filter cloth 4011. At the same time, in the process of multi-stage filtration of the coconut milk, the drive motor 40 can be started. 6 drives the driving wheel 407 to rotate, and the rotation of the driving wheel 407 drives the driving wheel 408 and the rotating tube 401 to rotate through the transmission belt 409, and the rotation of the rotating tube 401 drives the fine filter cartridge 402 to rotate, so that the coconut milk entering the fine filter cartridge 402 can be quickly centrifuged, so as to achieve the purpose of multi-stage filtration of the coconut milk and rapid solid-liquid separation, effectively ensuring that the filtered coconut milk does not contain coconut residue, ensuring the quality and purity of the coconut milk, and thus effectively solving the defect of low filtration rate in the prior art.

[0046] Embodiment 2

[0047] On the basis of the first embodiment, and different from the first embodiment,

[0048] A rotating shaft 4014 is fixedly disposed on the lower surface of the chassis 405 , and three scrapers 4015 are fixedly disposed on the bottom end of the rotating shaft 4014 in a circular array. The lower surface of the scraper 4015 is slidably connected to the upper surface of the filter cloth 4011 .

[0049] In this embodiment, by providing a rotating shaft 4014 and a scraper 4015, when the coconut milk filtered by the fine filter cartridge 402 enters the filter cloth 4011 for filtration, the rotation of the fine filter cartridge 402 can drive the rotating shaft 4014 to rotate, and the rotation of the rotating shaft 4014 can drive the scraper 4015 to rotate on the surface of the filter cloth 4011, thereby cleaning the fine coconut residue filtered on the filter cloth 4011, avoiding clogging of the filter cloth 4011 by the fine coconut residue, thereby effectively improving the filtration efficiency of the filter cloth 4011.

[0050] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A coconut milk multi-stage filtering device, characterized in that: include, A device cylinder (100), and a cylinder cover (200) arranged on the top of the device cylinder (100), and a conveying pipe (300) for conveying coconut milk is arranged above the device cylinder (100); The filter assembly (400) comprises a rotating tube (401) rotatably arranged on the upper surface of the cylinder cover (200) and extending to the interior of the device cylinder (100), and a fine filter cylinder (402) fixedly arranged on the outer surface of the bottom end of the rotating tube (401), the inner wall of the fine filter cylinder (402) being fixedly arranged with a primary filter ring (403) and a secondary filter ring (404) from the inside to the outside, the bottom end of the fine filter cylinder (402) being threadedly connected to a bottom plate (405), and the filter assembly (40 0) also includes a driving motor (406) fixedly mounted on the side of the device barrel (100), and a driving wheel (407) fixedly mounted on the output end of the driving motor (406); a transmission wheel (408) is fixedly mounted on the outer surface of the rotating tube (401), and a transmission belt (409) is sleeved on the surfaces of the driving wheel (407) and the transmission wheel (408); a sliding ring (4010) is slidably mounted on the inner wall of the device barrel (100), and a filter cloth (4011) is fixedly mounted on the inner ring surface of the sliding ring (4010).

2. A coconut milk multi-stage filtration device according to claim 1, characterized in that: The top end of the rotating tube (401) is rotatably provided with a connecting tube (500) via a sealed bearing, and the bottom end of the delivery tube (300) is fixedly connected to the top end of the connecting tube (500) via a quick connector (600).

3. The coconut milk multi-stage filtration device according to claim 1, characterized in that: A mounting ring is fixedly provided on the side of the device barrel (100); the outer surface of the delivery tube (300) is rotatably connected to the inner wall of the mounting ring via a bearing; a hose (700) is provided at the bottom end of the delivery tube (300), and the other end of the hose (700) is connected to an external infusion device.

4. The coconut milk multi-stage filtration device according to claim 1, characterized in that: Two symmetrical mounting posts (4012) are fixedly provided on the upper surface of the sliding ring (4010), and an internal threaded cylinder (4013) corresponding to the mounting posts (4012) is rotatably provided on the lower surface of the cylinder cover (200), and an annular threaded groove is provided on the outer surface of the top end of the mounting post (4012) and is threadedly connected to the inner wall of the internal threaded cylinder (4013).

5. The coconut milk multi-stage filtration device according to claim 1, characterized in that: A rotating shaft (4014) is fixedly provided on the lower surface of the chassis (405), and three scrapers (4015) are fixedly provided on the bottom end of the rotating shaft (4014) in a circular array, and the lower surface of the scraper (4015) is slidably connected to the upper surface of the filter cloth (4011).

6. The coconut milk multi-stage filtration device according to claim 1, characterized in that: The upper surfaces of the cylinder cover (200) and the device cylinder (100) are provided with a plurality of threaded mounting holes in a circumferential array, and the inner walls of the threaded mounting holes are threadedly connected with mounting bolts (800).

7. The coconut milk multi-stage filtration device according to claim 1, characterized in that: The bottom end of the device barrel (100) is provided with three supporting legs, and the inner bottom wall of the device barrel (100) is embedded with a discharge pipe (101) extending to the outer surface of the device barrel (100), and the front side of the device barrel (100) is provided with a controller (102).