Filtering device for tea seed oil processing

Abstract

The utility model discloses a filtering device for tea seed oil processing, which belongs to the technical field of filtering devices and comprises a bottom plate and a filter screen cylinder, a filter cylinder is fixedly mounted on the top surface of the bottom plate, a fixing ring is fixedly mounted at the bottom of the filter screen cylinder, and a sealing plate is hermetically mounted on the inner wall of the fixing ring; a plurality of vertical pipes are fixedly mounted on the inner wall of the filter cartridge, a plurality of nozzles are mounted on the side walls of the vertical pipes in a communicating manner, a cleaning fluid tank is fixedly mounted on the top surface of the bottom plate, an annular pipe is fixedly mounted on the outer wall of the filter cartridge, the annular pipe is communicated with the plurality of vertical pipes on the inner wall of the filter cartridge, and the annular pipe is connected with the cleaning fluid tank through a connecting pipe; and a rotating disc is rotationally installed at the lower end of the interior of the filter cylinder in a sealed mode, a cross block is fixedly installed on the top face of the rotating disc, and a cross clamping cylinder is fixedly installed at the bottom of the sealing plate. Compared with the prior art, the device can effectively and quickly filter tea-seed oil, and meanwhile, impurities accumulated on the side wall of the tea-seed oil filter cartridge can be effectively cleaned.

Description

Technical Field

[0001] This utility model belongs to the field of filtration device technology, and in particular a filtration device for tea seed oil processing. Background Technology

[0002] Camellia seed oil, also known as tea seed oil or oil-tea seed oil, is extracted from the seeds of the camellia tree (Camellia oleifera), a plant belonging to the Theaceae family. The production process of camellia seed oil includes: shelling, drying, crushing, steaming, pressing, and filtering. After the initial pressing, the oil contains a certain amount of impurities and needs to be filtered before consumption. However, because camellia seed oil is quite viscous, impurities adhere to the filter screen after filtration. Simply removing the filter screen and rinsing it is insufficient to completely remove these impurities, which over time directly affects the filtering effect and lifespan of the filter screen.

[0003] A search revealed a Chinese patent document (authorization announcement number CN214075439U) entitled "An Oil Discharge Device for a Camellia Seed Press," comprising a main body. The upper outer surface of the main body is provided with an operation panel and a feed inlet, with the feed inlet located on one side of the operation panel. An oil outlet pipe is provided on one outer surface of the main body, and a filter mechanism is installed inside the oil outlet pipe. A collection mechanism is provided at the lower end of the oil outlet pipe. This utility model's oil discharge device for a camellia seed press effectively filters out impurities in the camellia seed oil through its filter mechanism, improving the purity of the oil. It is also easy to install, effectively improving the user experience. For ease of use, the filter plate has an adsorption layer and through holes. The adsorption layer can filter impurities, and the through holes are used for oil discharge. The collection mechanism can collect tea seed oil more conveniently and cool the pressed tea seed oil for further processing, bringing better application prospects. The above-mentioned method of filtering oil after pressing tea seeds uses two filter plates. Although this method can effectively filter tea seed oil, the filtered impurities will accumulate on the top surface of the filter plates and need to be cleaned regularly. Oily impurities will adhere to the surface of the filter plates and are difficult to clean. Therefore, there is an urgent need for a filtration device for tea seed oil processing to solve this problem. Utility Model Content

[0004] The purpose of this invention is to provide a filtration device for processing tea seed oil, so as to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, the present invention provides the following technical solution: a filtration device for processing tea seed oil, comprising a base plate for installing the tea seed oil filtration device and a filter cylinder for processing tea seed oil, wherein the filter cylinder is fixedly installed on the top surface of the base plate, a snap-fit ​​ring is fixedly installed on the inner wall of the filter cylinder, and an installation ring is fixedly installed on the top surface of the filter cylinder, and the installation ring is slidably snapped onto the top surface of the snap-fit ​​ring;

[0006] A fixing ring is fixedly installed at the bottom of the filter screen cylinder, and a sealing plate is installed on the inner wall of the fixing ring.

[0007] Multiple vertical pipes are fixedly installed on the inner wall of the filter cartridge, and multiple nozzles are installed on the side walls of the vertical pipes. A cleaning liquid tank is fixedly installed on the top surface of the base plate. An annular pipe is fixedly installed on the outer wall of the filter cartridge, and the annular pipe is connected to multiple vertical pipes on the inner wall of the filter cartridge. The annular pipe is connected to the cleaning liquid tank through a connecting pipe.

[0008] The filter cartridge has a rotating turntable installed inside, and a cross block is fixedly installed on the top surface of the turntable. A cross clamping cylinder is fixedly installed at the bottom of the sealing plate.

[0009] Preferably, two L-shaped grooves are symmetrically formed on the inner wall of the bottom of the fixing ring, and two arc-shaped plates are symmetrically fixedly installed on the side wall of the sealing plate.

[0010] Preferably, two arc-shaped plates symmetrically fixed to the side wall of the sealing plate are slidably engaged with the interior of two L-shaped grooves opened on the inner wall of the fixing ring.

[0011] Preferably, two limiting blocks are symmetrically fixedly installed on the side wall of the turntable, and an annular groove is provided on the inner wall of the circular groove at the lower end of the filter cylinder for installing the turntable.

[0012] Preferably, the two limiting blocks fixedly installed on the side wall of the turntable are slidably connected to the inside of the annular groove opened on the inner wall of the circular groove.

[0013] Preferably, a sealing ring is fixedly bonded to the outer wall of the sealing plate, and the outer wall of the sealing ring is sealed and fitted to the inner wall of the fixing ring.

[0014] Compared with the prior art, the technical effects and advantages of this utility model are as follows:

[0015] This filtration device for tea seed oil processing benefits from the installation ring, filter screen cylinder, fixing ring, and the cross-shaped block on the top surface of the turntable and the cross-shaped locking cylinder at the bottom of the sealing plate. This allows the filter screen cylinder to be placed inside the filter cylinder and the cross-shaped locking cylinder to be engaged with the outside of the cross-shaped block. This enables the turntable to drive the filter screen cylinder to rotate synchronously, and then the pressed tea seed oil is passed into the interior of the filter screen cylinder. This effectively centrifugally filters the tea seed oil, thereby further improving the filtration effect and filtration efficiency of the tea seed oil.

[0016] This filtration device for tea seed oil processing benefits from the arrangement of multiple vertical pipes, nozzles, cleaning liquid tanks, and annular pipes on the inner wall of the filter cylinder. This allows the cleaning liquid to be introduced into the annular pipes, which in turn introduces the cleaning liquid into the multiple vertical pipes. Subsequently, the cleaning liquid is sprayed onto the outer wall of the filter cylinder through multiple nozzles on the side wall of the vertical pipes. When the filter cylinder needs cleaning, the turntable is started at a constant speed to drive the filter cylinder to rotate at a constant speed. Then, the cleaning liquid is sprayed onto the filter cylinder through multiple nozzles to clean the impurities accumulated on the inner wall of the filter cylinder and to accumulate the impurities on the top surface of the sealing plate.

[0017] This filtration device for tea seed oil processing benefits from the setting of a sealing plate, an arc plate, a fixing ring, and an L-shaped groove. By rotating the sealing plate, the arc plate on its side wall slides along the L-shaped groove. When the arc plate moves to the position of the vertical groove of the L-shaped groove, the sealing plate can be disassembled by pushing it downwards, thereby removing the sealing plate and cleaning the impurities on its top surface.

[0018] Compared with existing technologies, this filtration device for tea seed oil processing can effectively and quickly filter tea seed oil, and at the same time effectively clean the impurities accumulated on the side wall of the tea seed oil filter cylinder. Attached Figure Description

[0019] To more clearly illustrate the specific embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0020] Figure 1 This is a schematic diagram of the structure of this utility model;

[0021] Figure 2 This is a schematic diagram of the structure of the filter cylinder and filter screen cylinder in this utility model;

[0022] Figure 3 This is a three-dimensional cross-sectional view of the filter cartridge in this utility model;

[0023] Figure 4 This is a schematic diagram of the structure of the mounting ring, filter screen cylinder, and fixing ring of this utility model;

[0024] Figure 5 This is a schematic diagram showing the connection of the filter cylinder, fixing ring, and sealing plate in this utility model;

[0025] Figure 6 This is a schematic diagram of the structure of the turntable and cross block in this utility model.

[0026] Explanation of reference numerals in the attached figures:

[0027] In the diagram: 1. Base plate; 2. Filter cartridge; 3. Filter screen cylinder; 4. Mounting ring; 5. Fixing ring; 6. Sealing plate; 7. Turntable; 8. Cross block; 9. Cross snap-fit ​​cylinder; 10. Cleaning fluid tank; 11. Ring pipe; 12. Vertical pipe; 13. Nozzle; 14. Limiting block; 15. Arc plate; 16. L-shaped groove; 18. Snap-fit ​​ring. Detailed Implementation

[0028] In the following description, numerous specific details are set forth in order to provide a more thorough understanding of the present invention. However, it will be apparent to those skilled in the art that the present invention can be practiced without one or more of these details. In other instances, certain technical features well-known in the art have not been described in order to avoid confusion with the present invention.

[0029] Unless otherwise defined, the directions mentioned herein, such as up, down, left, right, front, back, inside, and outside, are based on the directions shown in the figures of this utility model, and are explained here together.

[0030] The connection method can be any existing method, such as bonding, welding, or bolting, depending on the actual needs.

[0031] like Figures 1 to 6 The main structure of a filtration device for processing tea seed oil is a base plate 1 for installing the tea seed oil filtration device and a filter cylinder 3 for processing tea seed oil. The filter cylinder 2 is fixedly installed on the top surface of the base plate 1, and a collection box is fixedly installed on the top surface of the base plate 1. A connecting pipe connects the collection box and the inside of the filter cylinder 2, so as to effectively collect the tea seed oil in the filter cylinder 2.

[0032] A snap-fit ​​ring 18 is fixedly installed on the inner wall of the filter cartridge 2, and an mounting ring 4 is fixedly installed on the top surface of the filter screen cylinder 3. The mounting ring 4 is slidably snapped onto the top surface of the snap-fit ​​ring 18. The outer diameter of the mounting ring 4 is larger than the inner diameter of the snap-fit ​​ring 18, and the inner diameter of the mounting ring 4 and the diameter of the filter screen cylinder 3 are both smaller than the inner diameter of the snap-fit ​​ring 18. Therefore, the mounting ring 4 can be slidably snapped onto the top surface of the snap-fit ​​ring 18, and the filter screen cylinder 3 can be extended into the interior of the filter cartridge 2. This can limit the position of the filter screen cylinder 3 and prevent the filter screen cylinder 3 from shifting when it rotates.

[0033] A fixing ring 5 is fixedly installed at the bottom of the filter cylinder 3, and a sealing plate 6 is sealed on the inner wall of the fixing ring 5. The sealing plate 6 and the fixing ring 5 are detachable, so that the fixing ring 5 can be removed and cleaned when the inside of the filter cylinder 3 needs to be cleaned.

[0034] Multiple vertical pipes 12 are fixedly installed on the inner wall of the filter cartridge 2, and multiple nozzles 13 are connected to the side wall of the vertical pipes 12. A cleaning liquid tank 10 is fixedly installed on the top surface of the base plate 1. The vertical pipes 12 are evenly distributed on the inner wall of the filter cartridge 2, and the multiple nozzles 13 on the side wall of the vertical pipes 12 are all facing the side wall of the filter screen cylinder 3. In this way, the cleaning liquid in the cleaning liquid tank 10 can be evenly sprayed onto the filter screen cylinder 3 through the nozzles 13 on the side wall of the vertical pipes 12, so that the impurities attached to the inner wall can be washed onto the sealing plate 6 at the bottom of the filter screen cylinder 3, thereby facilitating the cleaning of the side wall of the filter screen cylinder 3.

[0035] An annular pipe 11 is fixedly installed on the outer wall of the filter cartridge 2, and the annular pipe 11 is connected to multiple vertical pipes 12 on the inner wall of the filter cartridge 2, and the annular pipe 11 is connected to the cleaning liquid tank 10 through a connecting pipe.

[0036] A turntable 7 is rotatably mounted inside the lower sealed part of the filter cartridge 2. A cross block 8 is fixedly mounted on the top surface of the turntable 7, and a cross-shaped retaining cylinder 9 is fixedly mounted on the bottom of the sealing plate 6. Thanks to the installation ring 4, filter screen cylinder 3, fixing ring 5, and the cross block 8 on the top surface of the turntable 7 and the cross-shaped retaining cylinder 9 on the bottom of the sealing plate 6, the filter screen cylinder 3 can be placed inside the filter cartridge 2 and the cross-shaped retaining cylinder 9 can be engaged with the outside of the cross block 8. This allows the filter screen cylinder 3 to rotate synchronously driven by the turntable 7, and then the pressed tea seed oil is introduced into the interior of the filter screen cylinder 3. This effectively centrifugally filters the tea seed oil, thereby further improving the filtration effect and filtration efficiency of the tea seed oil.

[0037] Two L-shaped grooves 16 are symmetrically opened on the inner wall of the bottom of the fixing ring 5. Two arc-shaped plates 15 are symmetrically fixedly installed on the side wall of the sealing plate 6. The two arc-shaped plates 15 symmetrically fixedly installed on the side wall of the sealing plate 6 are slidably engaged with the interior of the two L-shaped grooves 16 opened on the inner wall of the fixing ring 5. The orientation of the transverse groove of the L-shaped groove 16 is opposite to the rotation direction of the turntable 7. Therefore, the turntable 7 can drive the sealing plate 6 and the filter screen cylinder 3 to rotate synchronously without causing the sealing plate 6 to fall off. When the turntable 7 drives the sealing plate 6 to rotate, it can make the arc-shaped plates 15 on the side wall of the sealing plate 6 more stably engaged in the L-shaped grooves 16.

[0038] Two limiting blocks 14 are symmetrically fixedly installed on the side wall of the turntable 7. The inner wall of the circular groove at the lower end of the inner wall of the filter cylinder 2 for installing the turntable 7 is provided with an annular groove. The two limiting blocks 14 fixedly installed on the side wall of the turntable 7 are slidably connected to the inside of the annular groove provided on the inner wall of the circular groove. The limiting blocks 14 can effectively limit the rotation direction of the turntable 7 and further improve the rotation stability of the turntable 7.

[0039] A sealing ring is fixedly bonded to the outer wall of the sealing plate 6, and the outer wall of the sealing ring is sealed and fitted to the inner wall of the fixing ring 5. The sealing ring can effectively form a seal between the sealing plate 6 and the inner wall of the fixing ring 5, thereby preventing tea seed oil from flowing out from the gap between the two.

[0040] Working principle

[0041] In use, the filter device for processing tea seed oil first places the filter cylinder 3 inside the filter cylinder 2, and the cross-shaped clamping cylinder 9 at the bottom of the filter cylinder 3 is fitted onto the outside of the cross block 8 on the top surface of the turntable 7, so that the filter cylinder 3 and the turntable 7 can rotate synchronously. Then, the pressed tea seed oil is introduced into the filter cylinder 2 and the turntable 7 is started at the same time. The turntable 7 drives the filter cylinder 3 to rotate, thereby throwing the tea seed oil into the filter cylinder 2 by centrifugation. The residue in the tea seed oil will remain inside the filter cylinder 2, thus achieving the filtration of tea seed oil. After filtration, the filter cylinder 2 can be lifted upwards to remove it from the filter cylinder 2 and clean its interior.

[0042] It should be noted that, in this document, relational terms such as "one" and "two" are used merely to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, the phrase "comprising an element defined as..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0043] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A filtration device for processing camellia seed oil, comprising a base plate (1) for mounting the camellia seed oil filtration device and a filter cylinder (3) for processing camellia seed oil, characterized in that: A filter cylinder (2) is fixedly installed on the top surface of the base plate (1), a snap ring (18) is fixedly installed on the inner wall of the filter cylinder (2), and an installation ring (4) is fixedly installed on the top surface of the filter screen cylinder (3), and the installation ring (4) is slidably snapped onto the top surface of the snap ring (18). A fixing ring (5) is fixedly installed at the bottom of the filter cylinder (3), and a sealing plate (6) is installed on the inner wall of the fixing ring (5); Multiple vertical pipes (12) are fixedly installed on the inner wall of the filter cartridge (2), and multiple nozzles (13) are connected to the side wall of the vertical pipes (12). A cleaning liquid tank (10) is fixedly installed on the top surface of the base plate (1). An annular pipe (11) is fixedly installed on the outer wall of the filter cartridge (2), and the annular pipe (11) is connected to the multiple vertical pipes (12) on the inner wall of the filter cartridge (2). The annular pipe (11) is connected to the cleaning liquid tank (10) through a connecting pipe. The filter cartridge (2) is sealed and rotatably mounted with a turntable (7) at the lower end. A cross block (8) is fixedly mounted on the top surface of the turntable (7). A cross clamping cylinder (9) is fixedly mounted on the bottom of the sealing plate (6).

2. The filtration device for tea seed oil processing according to claim 1, characterized in that: The bottom inner wall of the fixing ring (5) has two L-shaped grooves (16) symmetrically opened, and the side wall of the sealing plate (6) has two arc-shaped plates (15) symmetrically fixedly installed.

3. A filtration device for processing tea seed oil according to claim 2, characterized in that: The two arc-shaped plates (15) symmetrically fixed to the side wall of the sealing plate (6) are slidably engaged with the interior of the two L-shaped grooves (16) opened on the inner wall of the fixing ring (5).

4. A filtration device for processing tea seed oil according to claim 1, characterized in that: Two limiting blocks (14) are symmetrically fixedly installed on the side wall of the turntable (7), and an annular groove is opened on the inner wall of the circular groove at the lower end of the inner wall of the filter cylinder (2) for installing the turntable (7).

5. A filtration device for tea seed oil processing according to claim 4, characterized in that: The two limiting blocks (14) fixedly installed on the side wall of the turntable (7) are respectively slidably connected to the inside of the annular groove opened on the inner wall of the circular groove.

6. A filtration device for processing tea seed oil according to claim 1, characterized in that: A sealing ring is fixedly bonded to the outer wall of the sealing plate (6), and the outer wall of the sealing ring is sealed and fitted to the inner wall of the fixing ring (5).

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