A filter device for soybean oil production that is easy to clean

Abstract

This utility model discloses a filtration device for soybean oil production that is easy to clean, including a shell, a first filter component, a second filter component, and a leak-proof mechanism. The shell includes an inlet and an outlet, forming a flow channel between the inlet and outlet. The shell has two insertion ports. The first and second filter components are inserted into the flow channel through the insertion ports, and are positioned sequentially within the flow channel. The leak-proof mechanism is used to block the insertion ports corresponding to the first / second filter component after it is pulled out. The filtration device of this application has a dual-filter component filtration structure. When one filter component needs cleaning, it can be pulled out individually, while the other filter component remains positioned within the flow channel, maintaining normal filtration operations. When one filter component is pulled out, the leak-proof mechanism blocks and seals the insertion port to prevent oil leakage and ensure normal processing of soybean oil filtration.

Description

Technical Field

[0001] This utility model relates to the technical field of soybean oil production equipment, and in particular to a filtration device for soybean oil production that is easy to clean. Background Technology

[0002] Soybean oil, one of the world's most consumed vegetable oils, involves several complex and delicate processes in its production. These typically include cleaning, crushing, softening, rolling, steaming and roasting, pressing or leaching, and then refining. The refining process includes steps such as degumming, deacidification, decolorization, and deodorization. Several stages require filtration, such as bleaching after decolorization or filtration during dewaxing. Existing soybean oil filtration equipment, such as the prior art disclosed in CN221014804U, uses a sliding filter cartridge, allowing for easy cleaning. However, this process interrupts the filtration process by cutting off the internal filtration channels, impacting soybean oil production. Utility Model Content

[0003] In view of this, the present invention proposes a filtration device for soybean oil production that is easy to clean, with the aim of cleaning the filter components without interrupting the filtration operation.

[0004] The solution provided by this utility model includes:

[0005] A filtration device for soybean oil production that is easy to clean, comprising:

[0006] The housing, the first filter element, the second filter element, and the leak-proof mechanism;

[0007] The housing includes an inlet and an outlet, with a flow channel formed between the inlet and the outlet, and two insertion ports are provided on the housing.

[0008] The first filter element and the second filter element are inserted into the flow channel from the inlet, and the first filter element and the second filter element are blocked in the flow channel in a front-to-back sequence;

[0009] The leak-proof mechanism is located on the outside of the housing and is used to block the corresponding insertion port after the first filter component / second filter component is pulled out.

[0010] As a further optional solution, the leak-proof mechanism includes a flap that is rotatably disposed on the outside of the housing. By rotating the flap, the flap can be used to block the socket.

[0011] As a further optional solution, the leak-proof mechanism also includes a hinge and a magnetic element. The hinge is fixed to the outer wall of the housing, the flap is hinged to the hinge, the first side of the flap is used to cover the insertion port, and the magnetic element is fixedly disposed on the second side of the flap.

[0012] As a further alternative, the hinge is welded or bolted to the housing.

[0013] As a further optional solution, a first silicone layer is provided on the first side of the flip plate.

[0014] As a further optional solution, both the first filter component and the second filter component include a mesh plate, a baffle plate and a handle. The mesh plate is provided with a plurality of filter holes. One side of the baffle plate is fixedly connected to the side of the mesh plate, and the other side of the baffle plate is fixedly connected to the handle.

[0015] The mesh plate is inserted into the flow channel through the inlet, and the baffle blocks the inlet on the outside of the housing.

[0016] As a further optional solution, a second silicone layer is provided on the side of the baffle close to the mesh plate.

[0017] As a further optional solution, the inner wall of the housing is provided with a support plate for supporting the mesh plate.

[0018] Compared with the prior art, the easy-to-clean filtration equipment for soybean oil production of this application has at least the following advantages:

[0019] The filtration device of this application has a dual-filter structure. When one filter component (such as the first filter component) needs to be cleaned, it can be pulled out separately, while the other filter component (the second filter component) remains blocked in the flow channel to maintain the normal operation of the filtration process. Furthermore, when one filter component is pulled out, a leak-proof mechanism can be used to block and seal the inlet to prevent oil leakage at the inlet and ensure the normal processing of soybean oil filtration. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the structure of a filter device for soybean oil production that is easy to clean, according to an embodiment of this utility model.

[0021] Figure 2 This is an exploded view of an easily cleanable filtration device for soybean oil production according to an embodiment of this utility model;

[0022] Figure 3 This is a schematic diagram of the first filter component being extracted in an embodiment of this utility model;

[0023] Figure 4This is a schematic diagram of the structure of the leak-proof mechanism in this embodiment of the present invention when the insertion port is not blocked;

[0024] In the diagram: 1. Shell; 11. Inlet; 12. Outlet; 13. Insert; 14. Support plate;

[0025] 2a. First filter component; 2b. Second filter component; 21. Mesh plate; 211. Filter holes; 22. Baffle; 23. Handle;

[0026] 3. Leakage prevention mechanism; 31. Flip plate; 31a. First side; 31b. Second side; 32. Hinge; 33. Magnetic suction component. Detailed Implementation

[0027] The specific embodiments of this utility model will be further described in detail below with reference to the accompanying drawings and examples. The following examples are used to illustrate this utility model, but are not intended to limit the scope of this utility model.

[0028] In the description of this utility model, it should be understood that the terms "upper", "lower", "front", "rear", "vertical", "horizontal", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0029] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0030] In this utility model, unless otherwise explicitly specified and limited, "above" or "below" the second feature can mean that the first feature is in direct contact with the second feature, or that the first feature is in indirect contact through an intermediate medium. Furthermore, "above," "on top of," and "over" the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply that the first feature is at a lower horizontal level than the second feature.

[0031] refer to Figure 1-4This utility model discloses an easy-to-clean filtration device for soybean oil production, including a housing 1, a first filter component 2a, a second filter component 2b, and a leak-proof mechanism 3. The housing 1 includes an inlet 11 and an outlet 12, and a flow channel (not marked in the figure) is formed between the inlet 11 and the outlet 12. The housing 1 is provided with two insertion ports 13. The first filter component 2a and the second filter component 2b are inserted into the flow channel through the insertion ports 13, and the first filter component 2a and the second filter component 2b are blocked in the flow channel in a front-to-back sequence. The leak-proof mechanism 3 is disposed on the outside of the housing 1, and the leak-proof mechanism 3 is used to block the insertion ports 13 corresponding to the first filter component 2a / second filter component 2b after they are pulled out.

[0032] Specifically, the first filter element 2a and the second filter element 2b correspond one-to-one with the two inlets 13. The first filter element 2a and the second filter element 2b are positioned sequentially within the flow channel. That is, when soybean oil enters from the inlet 11 and flows through the flow channel to the outlet 12, the soybean oil passes through the first filter element 2a and the second filter element 2b in sequence, filtering the soybean oil. When it is necessary to clean the first filter element 2a or the second filter element 2b, one of the filter elements (such as the first filter element 2a) can be pulled out from the inlet 13, while the other filter element (the second filter element 2b) remains positioned within the flow channel to maintain the normal operation of the filtration process. In addition, when a filter element is pulled out, the leak-proof mechanism 3 can be used to block and seal the inlet 13 to prevent oil leakage at the inlet 13 and ensure the normal processing of soybean oil filtration.

[0033] The leak-proof mechanism 3 corresponds one-to-one with the socket 13.

[0034] In this way, the filtration process can be maintained without interrupting the cleaning of the filter components, thus ensuring the continuous operation of soybean oil processing.

[0035] In some embodiments, to facilitate the blocking of the socket 13 by the leak-proof mechanism 3, such as... Figure 3 and Figure 4 As shown, the leak-proof mechanism 3 includes a flap 31, which is rotatably disposed on the outside of the housing 1. By rotating the flap 31, the flap 31 can be used to cover the socket 13.

[0036] In other words, when the first filter component 2a / second filter component 2b is pulled out, the corresponding inlet 13 will be exposed. At this time, the flap 31 can be rotated to cover the inlet 13, reducing or avoiding the risk of oil leakage.

[0037] In a preferred embodiment of the above scheme, the leak-proof mechanism 3 further includes a hinge 32 and a magnetic suction member 33. The hinge 32 is fixed to the outer wall of the housing 1, and the flap 31 is hinged to the hinge 32. The first side 31a of the flap 31 is used to cover the insertion port 13, and the magnetic suction member 33 is fixedly disposed on the second side 31b of the flap 31.

[0038] The housing 1 is a metal structure, and the magnetic element 33 on the flap 31 can attract the housing 1; for example Figure 4 As shown, when the first filter component 2a is still inserted in the socket 13, the second side 31b of the flap 31 is magnetically attached to the housing 1 by the magnetic suction component 33, preventing the flap 31 from obstructing the first filter component 2a (the same applies to the second filter component 2b); Figure 3 As shown, when the first filter component 2a is pulled out from the socket 13, the flap 31 can be flipped so that the first side 31a of the flap 31 blocks the position of the socket 13. At the same time, the magnetic suction component 33 adsorbs the housing 1, so that the first side 31a of the flap 31 can be pressed tightly against the outer wall of the housing 1, thereby improving the stability of blocking the socket 13.

[0039] The hinge 32 is welded or bolted to the housing 1, and it is only necessary to ensure that the hinge 32 is fixed in position on the housing 1.

[0040] Preferably, the first side 31a of the flap 31 is provided with a first silicone layer (not shown). Thus, by providing the first silicone layer, when the magnetic suction member 33 presses the first side 31a of the flap 31 tightly against the outer wall of the housing 1, the first side 31a of the flap 31 and the outer wall of the housing 1 will together clamp the first silicone layer, improving the sealing effect and further preventing soybean oil from leaking from the gap between the flap 31 and the housing 1.

[0041] In some embodiments, such as Figure 2 and Figure 3 As shown, the first filter component 2a and the second filter component 2b have the same structure, both including a mesh plate 21, a baffle 22 and a handle 23. The mesh plate 21 is provided with a plurality of filter holes 211. One side of the baffle 22 is fixedly connected to the side of the mesh plate 21, and the other side of the baffle 22 is fixedly connected to the handle 23. The mesh plate 21 is inserted into the flow channel through the inlet 13, and the baffle 22 blocks the inlet 13 on the outside of the housing 1.

[0042] The mesh plate 21 serves as a filter, and the size of the inlet 13 is larger than the cross-section of the mesh plate 21, allowing the mesh plate 21 to be inserted through the inlet 13. The cross-section of the baffle 22 is larger than the size of the inlet 13, meaning that the baffle 22 cannot pass through the inlet 13. The baffle 22 is located on the outside of the housing 1 and is in close contact with the outer wall of the housing 1. The baffle 22 is used to block the inlet 13, preventing soybean oil from leaking out from the gap between the inlet 13 and the mesh plate 21. The handle 23 is used to easily pull out the mesh plate 21.

[0043] Preferably, a second silicone layer (not shown) can be provided on the side of the baffle 22 near the mesh plate 21; in this way, the sealing between the baffle 22 and the housing 1 can be further improved, and oil leakage can be further prevented.

[0044] In some embodiments, such as Figure 2 As shown, the inner wall of the housing 1 is provided with a support plate 14 for supporting the mesh plate 21. Thus, when the mesh plate 21 is inserted from the socket 13, the support plate 14 supports the mesh plate 21, so that the mesh plate 21 can be placed stably.

[0045] In this embodiment, the position of the mesh plate 21 is kept stable by the weight of the mesh plate 21 itself and the friction between the mesh plate 21 and the support plate 14, so as to prevent the mesh plate 21 from easily sliding and dislodging from the socket 13.

[0046] In another embodiment, a magnetic block (not shown) can be added to the baffle 22 to attract the outer wall of the housing 1, ensuring that the baffle 22 is pressed tightly against the outer wall of the housing 1, and further preventing the mesh plate 21 from loosening and detaching from the socket 13.

[0047] In summary, this application provides a filtration device for soybean oil production that is easy to clean. The filtration device has a filtration structure with dual filtration components. When one filtration component needs to be cleaned, it can be pulled out separately, while the other filtration component remains blocked in the flow channel to maintain the normal operation of the filtration process. Furthermore, when one filtration component is pulled out, the leak-proof mechanism 3 can be used to block and seal the inlet 13 to prevent oil leakage at the inlet 13 and ensure the normal processing of soybean oil filtration.

[0048] In the above embodiments, the descriptions of each embodiment have different focuses. For parts not described in detail in a certain embodiment, please refer to the relevant descriptions of other embodiments.

[0049] The above description is only a preferred embodiment of the present utility model. It should be noted that for those skilled in the art, several improvements and substitutions can be made without departing from the technical principles of the present utility model, and these improvements and substitutions should also be considered within the protection scope of the present utility model.

Claims

1. A soybean oil production filtering equipment convenient to clean, characterized in that, include: The housing, the first filter element, the second filter element, and the leak-proof mechanism; The housing includes an inlet and an outlet, with a flow channel formed between the inlet and the outlet, and two insertion ports are provided on the housing. The first filter element and the second filter element are inserted into the flow channel from the inlet, and the first filter element and the second filter element are blocked in the flow channel in a front-to-back sequence; The leak-proof mechanism is located on the outside of the housing and is used to block the corresponding insertion port after the first filter component / second filter component is pulled out.

2. The easy-to-clean filtration equipment for soybean oil production according to claim 1, characterized in that: The leak-proof mechanism includes a flap that is rotatably disposed on the outside of the housing. By rotating the flap, the flap can be used to block the socket.

3. The easy-to-clean filtration equipment for soybean oil production according to claim 2, characterized in that: The leak-proof mechanism also includes a hinge and a magnetic element. The hinge is fixed to the outer wall of the housing, the flap is hinged to the hinge, the first side of the flap is used to cover the insertion port, and the magnetic element is fixedly disposed on the second side of the flap.

4. The easy-to-clean filtration equipment for soybean oil production according to claim 3, characterized in that: The hinge is welded or bolted to the housing.

5. The easy-to-clean filtration equipment for soybean oil production according to claim 3, characterized in that: A first silicone layer is provided on the first side of the flip plate.

6. The easy-to-clean filtration equipment for soybean oil production according to claim 3 or 5, characterized in that: Both the first and second filter components include a mesh plate, a baffle, and a handle. The mesh plate is provided with a plurality of filter holes. One side of the baffle is fixedly connected to the side of the mesh plate, and the other side of the baffle is fixedly connected to the handle. The mesh plate is inserted into the flow channel through the inlet, and the baffle blocks the inlet on the outside of the housing.

7. The easy-to-clean filtration equipment for soybean oil production according to claim 6, characterized in that: A second silicone layer is provided on the side of the baffle closest to the mesh plate.

8. The easy-to-clean filtration equipment for soybean oil production according to claim 7, characterized in that: The inner wall of the housing is provided with a support plate for supporting the mesh plate.

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