A filtration device for processing and preparing lecithin

Abstract

This utility model discloses a filtration device for lecithin processing and preparation, relating to the technical field of lecithin production equipment. It includes an inclined filter disc, a filter screen fixedly connected to the bottom of the inner wall of the inclined filter disc, a receiving tray located below the inclined filter disc, a support frame fixedly connected to the outer wall of the inclined filter disc, and a stirring and discharging assembly located on the inner wall of the inclined filter disc. The stirring and discharging assembly includes a rotating frame, and a connecting rod is rotatably connected to the inner wall of the rotating frame. This utility model, through the rotation of the stirring rod and the lifting action of the arc-shaped blades, prevents material accumulation on the filter screen, allowing the material to make more thorough contact with the filter screen, thereby improving filtration efficiency. The discharge port, closed arc plate, and discharge pipe of the inclined filter disc facilitate the discharge of filtered particles, eliminating the need for manual cleaning of particles on the filter screen, reducing labor intensity and cleaning time.

Description

Technical Field

[0001] This utility model relates to the technical field of lecithin production equipment, specifically a filtration device for processing and preparing lecithin. Background Technology

[0002] In the processing of lecithin, the lecithin solution usually needs to be filtered and separated to obtain lecithin with high purity. Existing filtration equipment is prone to material clogging of the filter screen during the filtration process, affecting filtration efficiency and effectiveness. Furthermore, cleaning particles from the filter screen surface after filtration is troublesome and requires significant manpower and time. In addition, traditional filtration equipment may not be convenient enough in terms of material collection, leading to low production efficiency. Utility Model Content

[0003] To address the problems mentioned in the background section, the present invention aims to provide a filtration device for lecithin processing. By incorporating an inclined filter screen and a stirring and discharging assembly, the device solves the problem of material clogging the filter screen, thereby improving filtration efficiency. Simultaneously, the structure of the discharge port, closed arc plate, and discharge pipe facilitates the discharge of filtered particles, reducing cleaning workload. The design of the guide cone and sliding receiving tray further enhances material collection convenience and improves production efficiency.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a filtration device for processing and preparing lecithin, comprising an inclined filter disc;

[0005] A filter screen that is fixedly connected to the bottom of the inner wall of the inclined filter disc;

[0006] The receiving tray is located below the inclined filter plate;

[0007] A support frame fixedly connected to the outer wall of the inclined filter disc;

[0008] The mixing and discharging assembly is installed on the inner wall of the inclined filter plate. The mixing and discharging assembly includes a rotating frame. A connecting rod is rotatably connected to the inner wall of the rotating frame. A mixing rod is fixedly connected to both ends of the rotating frame. An arc-shaped lever is fixedly connected to the end of the mixing rod away from the rotating frame. A drive motor is fixedly connected to the top of the connecting rod.

[0009] In a preferred embodiment of this invention, the bottom surface of the stirring rod is slidably connected to the upper surface of the filter screen, and the housing of the drive motor is fixedly connected to the top of the support frame.

[0010] As a preferred embodiment of this utility model, a discharge port is provided on the front side of the inclined filter disc, a closed arc plate is movably inserted into the inner wall of the discharge port, and a discharge pipe communicating with the discharge port is fixed on the front side of the inclined filter disc.

[0011] As a preferred embodiment of this invention, a guide cone is fixedly connected to the bottom surface of the inclined filter disc.

[0012] As a preferred embodiment of this utility model, the bottom surface of the receiving tray is slidably connected to an inclined base frame, and the inclined base frame is fixedly connected to the inner wall of the support frame.

[0013] As a preferred embodiment of this utility model, a positioning insertion hole is provided on the upper surface of the inclined base frame near the front side, and a material receiving block is movably inserted into the inner wall of the positioning insertion hole.

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

[0015] 1. This utility model, through the rotation of the stirring rod and the lifting action of the arc-shaped paddle, can prevent the material from accumulating on the filter screen, allowing the material to make more full contact with the filter screen, thereby improving the filtration efficiency.

[0016] 2. This utility model facilitates the discharge of filtered particles by setting up the discharge port of the inclined filter disc, the closed arc plate and the discharge pipe, eliminating the need for manual cleaning of particles on the filter screen, thus reducing labor intensity and cleaning time.

[0017] 3. This utility model, through the design of the guide cone bucket and the sliding receiving tray, enables the filtered material to be smoothly collected into the receiving tray, and the receiving tray can be easily removed from the equipment, facilitating the subsequent processing of the material. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the structure of this utility model;

[0019] Figure 2 This is a schematic diagram of the inclined filter disc structure of this utility model;

[0020] Figure 3 This is a schematic diagram of the mixing and discharging assembly of this utility model;

[0021] Figure 4 This is an enlarged schematic diagram of the structure at point A of this utility model.

[0022] In the diagram: 1. Inclined filter disc; 2. Filter screen; 3. Support frame; 4. Mixing and discharging assembly; 5. Discharge pipe; 6. Guide cone; 7. Receiving tray; 8. Enclosed arc plate; 9. Discharge port; 10. Inclined base frame; 11. Drive motor; 12. Connecting rod; 13. Rotating frame; 14. Mixing rod; 15. Arc-shaped paddle; 16. Receiving block; 17. Positioning hole. Detailed Implementation

[0023] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0024] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0025] Secondly, the term "an embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single or selective embodiment that excludes other embodiments.

[0026] Secondly, this utility model is described in detail with reference to the schematic diagrams. When describing the embodiments of this utility model, for ease of explanation, the cross-sectional views illustrating the device structure may be partially enlarged, not adhering to the usual scale. Furthermore, the schematic diagrams are merely examples and should not limit the scope of protection of this utility model. In addition, actual manufacturing should include the three-dimensional spatial dimensions of length, width, and depth.

[0027] Example 1

[0028] Reference Figure 1-4 This is the first embodiment of the present invention, which provides a filtration device for processing and preparing lecithin, including an inclined filter disc 1;

[0029] Filter screen 2 is fixedly connected to the bottom of the inner wall of the inclined filter disc 1;

[0030] The receiving tray 7 is located below the inclined filter plate 1;

[0031] A support frame 3 is fixedly connected to the outer wall of the inclined filter disc 1;

[0032] The mixing and discharging assembly 4 is installed on the inner wall of the inclined filter plate 1. The mixing and discharging assembly 4 includes a rotating frame 13. A connecting rod 12 is rotatably connected to the inner wall of the rotating frame 13. A mixing rod 14 is fixedly connected to both ends of the rotating frame 13. An arc-shaped lever 15 is fixedly connected to the end of the mixing rod 14 away from the rotating frame 13. A drive motor 11 is fixedly connected to the top end of the connecting rod 12.

[0033] Specifically, the rotation of the stirring rod 14 and the lifting action of the arc-shaped paddle 15 can prevent the material from accumulating on the filter screen, allowing the material to come into fuller contact with the filter screen 2, thereby improving the filtration efficiency.

[0034] Example 2

[0035] The second embodiment of this utility model provides a technical solution: the bottom surface of the stirring rod 14 is slidably connected to the upper surface of the filter screen 2, and the housing of the drive motor 11 is fixedly connected to the top of the support frame 3.

[0036] A discharge port 9 is provided on the front side of the inclined filter disc 1. A closed arc plate 8 is movably inserted into the inner wall of the discharge port 9. A discharge pipe 5 connected to the discharge port 9 is fixed on the front side of the inclined filter disc 1.

[0037] A guide cone 6 is fixedly connected to the bottom surface of the inclined filter disc 1.

[0038] Specifically, the discharge port 9, closed arc plate 8, and discharge pipe 5 of the inclined filter plate 1 facilitate the discharge of filtered particles, eliminating the need for manual cleaning of particles on the filter screen 2, thus reducing labor intensity and cleaning time.

[0039] Example 3

[0040] The third embodiment of this utility model provides a technical solution: the bottom surface of the receiving tray 7 is slidably connected to an inclined base frame 10, and the inclined base frame 10 is fixedly connected to the inner wall of the support frame 3.

[0041] A positioning hole 17 is provided on the upper surface of the inclined base frame 10 near the front side, and a material receiving block 16 is movably inserted into the inner wall of the positioning hole 17.

[0042] Specifically, the design of the guide cone 6 and the sliding receiving tray 7 allows the filtered material to be smoothly collected into the receiving tray 7, and the receiving tray 7 can be easily removed from the equipment for subsequent material processing.

[0043] Example 4

[0044] The fourth embodiment of this utility model provides a technical solution: the inclined filter disc 1 can be made of stainless steel, which is corrosion resistant and suitable for the processing environment of food-grade lecithin; the filter screen 2 can be selected from stainless steel wire mesh with an appropriate mesh size according to the filtration accuracy requirements to ensure filtration effect and strength; the stirring rod 14 and the arc-shaped paddle 15 can be made of food-grade plastic or stainless steel to avoid chemical reaction with the lecithin raw material and affect product quality.

[0045] The drive motor 11 can be fixed to the top of the support frame 3 with bolts to ensure a firm installation; the rotating frame 13 and the connecting rod 12 can be rotatably connected by bearings to ensure that the rotating frame 13 can rotate flexibly around the connecting rod 12.

[0046] Working principle:

[0047] The lecithin raw material to be filtered is placed in the inclined filter plate 1, and the raw material is filtered through the filter screen 2, which is inclined at 15 to 20 degrees. The drive motor 11 is started, and the drive motor 11 drives the stirring rod 14 on the rotating frame 13 to rotate slowly via the connecting rod 12. During rotation, the stirring rod 14 slides in contact with the upper surface of the filter screen 2, improving the filtration effect. Because the filter screen 2 is inclined, the rotating frame 13 rotates around the connection point with the connecting rod 12, ensuring that the stirring rod 14 remains in close contact with the filter screen 2. Simultaneously, the arc-shaped baffle 15 can scoop up material flowing downwards due to gravity, further promoting filtration. After filtration, to discharge the particles from the filter screen 2, the closed arc plate 8 can be pulled out from the discharge port 9, and then the drive motor 11 is reversed, driving the stirring rod 14 to discharge the particles through the discharge pipe 5. The material passing through the filter screen 2 is guided by the guide cone hopper 6 and collects in the receiving tray 7, which is also inclined at 15 to 20 degrees. When it is necessary to remove the material from the receiving tray 7, the receiving block 16 is pulled out from the positioning hole 17 to remove the obstruction to the receiving tray 7, and then the receiving tray 7 can be pulled to slide and separate from the inclined base frame 10.

[0048] In summary, the rotation of the stirring rod 14 and the lifting action of the arc-shaped paddle 15 can prevent the material from accumulating on the filter screen, allowing the material to come into more full contact with the filter screen 2, thereby improving the filtration efficiency.

[0049] The drive motor and filter used in this application can be additionally equipped with protective measures that are common knowledge in the field of this technology under different usage environments, including but not limited to the following methods, such as protective covers for equipment protection, dustproof nets for equipment dust prevention, and sealing components or waterproof coatings for equipment waterproofing, which are commonly used by those skilled in the art.

[0050] It should be noted that the drive motor and filter screen are existing devices or equipment, or devices or equipment that can be implemented by existing technology. The power supply, connection method, usage method, power source, fixing method, installation method, control method, etc. of the equipment, as well as the materials of each accessory and the selection of various parameters are common knowledge to those skilled in the art, and therefore will not be described in detail in this application document.

[0051] It is important to note that the constructions and arrangements of this application shown in several different exemplary embodiments are merely illustrative. Although only a few embodiments are described in detail in this disclosure, those who consult this disclosure will readily understand that many modifications are possible (e.g., changes in the size, dimensions, structure, shape, and proportions of various elements, as well as parameter values ​​(e.g., temperature, pressure, etc.), mounting arrangements, use of materials, color, orientation, etc.) without substantially departing from the novel teachings and advantages of the subject matter described in this application). For example, an element shown as integrally formed may be composed of multiple parts or elements, the position of elements may be inverted or otherwise altered, and the nature or number or position of discrete elements may be changed or altered. Therefore, all such modifications are intended to be included within the scope of this utility model. The order or sequence of any process or method steps may be changed or rearranged according to alternative embodiments. In the claims, any "device plus function" clause is intended to cover the structure described herein that performs the function, and not only structural equivalents but also equivalent structures. Without departing from the scope of this invention, other substitutions, modifications, alterations, and omissions may be made in the design, operation, and arrangement of the exemplary embodiments. Therefore, this invention is not limited to the specific embodiments, but extends to various modifications that still fall within the scope of the appended claims.

[0052] Furthermore, in order to provide a concise description of exemplary embodiments, not all features of actual embodiments (i.e., those features that are not relevant to the best mode of carrying out the present invention as currently considered, or those features that are not relevant to implementing the present invention) may be omitted.

[0053] It should be understood that numerous specific implementation decisions can be made during the development of any actual implementation method, and in any engineering or design project. Such development efforts may be complex and time-consuming, but for those of ordinary skill in the art who benefit from this disclosure, the development effort will be a routine work of design, manufacturing, and production without requiring much experimentation.

[0054] It should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solution of this utility model without departing from the spirit and scope of the technical solution of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. A filtration device for processing and preparing lecithin, characterized in that: Including the slanted filter disc (1); A filter screen (2) is fixedly connected to the bottom of the inner wall of the inclined filter disc (1); The receiving tray (7) is located below the inclined filter plate (1); A support frame (3) is fixedly connected to the outer wall of the inclined filter disc (1); The stirring and discharging assembly (4) is set on the inner wall of the inclined filter plate (1). The stirring and discharging assembly (4) includes a rotating frame (13). A connecting rod (12) is rotatably connected to the inner wall of the rotating frame (13). Stirring rods (14) are fixedly connected to both ends of the rotating frame (13). An arc-shaped paddle (15) is fixedly connected to the end of the stirring rod (14) away from the rotating frame (13). A drive motor (11) is fixedly connected to the top end of the connecting rod (12).

2. The filtration device for processing and preparing lecithin according to claim 1, characterized in that: The bottom surface of the stirring rod (14) is slidably connected to the upper surface of the filter screen (2), and the housing of the drive motor (11) is fixedly connected to the top of the support frame (3).

3. The filtration device for processing and preparing lecithin according to claim 1, characterized in that: The inclined filter disc (1) has a discharge port (9) on its front side. A closed arc plate (8) is movably inserted into the inner wall of the discharge port (9). A discharge pipe (5) connected to the discharge port (9) is fixed on the front side of the inclined filter disc (1).

4. The filtration device for processing and preparing lecithin according to claim 1, characterized in that: The bottom surface of the inclined filter disc (1) is fixedly connected to a guide cone (6).

5. The filtration device for processing and preparing lecithin according to claim 1, characterized in that: The bottom surface of the receiving tray (7) is slidably connected to an inclined base frame (10), which is fixedly connected to the inner wall of the support frame (3).

6. The filtration device for processing and preparing lecithin according to claim 5, characterized in that: The inclined base frame (10) has a positioning hole (17) on its upper surface near the front side, and a material receiving block (16) is movably inserted into the inner wall of the positioning hole (17).

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