Filtering assembly for cleaning kitchen waste

Abstract

The utility model relates to the related technical field of kitchen waste treatment, in particular to a filtering assembly for cleaning kitchen waste, which comprises a filtering barrel body, supporting legs, a liquid discharge port, a cleaning part, a waste discharge port, a filtering plate, a driving assembly, an elastic piece, a material guide plate and an impurity collecting barrel. The kitchen waste is cleaned by the cleaning part, waste liquid after cleaning naturally falls onto the filter plate through the waste discharge port, the filter plate is driven by the driving assembly to vibrate up and down in a reciprocating manner, and meanwhile, the vibration effect of the filter plate is ensured by the elastic pieces arranged on the two sides of the filter plate, so that the filter plate is more stable in vibration. Therefore, impurities on the filter plate are effectively shaken. The shaken impurities are guided into the impurity collecting barrel below through the guide plate to be collected, and the waste liquid filtered by the filter plate is discharged through a liquid outlet in the bottom of the filter barrel body.

Description

Technical Field

[0001] This utility model relates to the technical field of kitchen waste treatment, and in particular to a filter component for cleaning kitchen waste. Background Technology

[0002] Food waste disposal is a significant issue facing modern households and the catering industry. Effective disposal methods can not only reduce environmental pollution but also promote resource recycling.

[0003] The related technology, disclosed in CN217414985U, describes a food waste filtration device. This device, belonging to the field of food waste treatment technology, solves the problem of slow filtration of liquid waste in existing technologies due to gravity-induced natural fall. The device includes a housing with a feed hopper connected to the top and a discharge port on one side. A sealing plate slidably connected to the housing is located at the discharge port. A filter plate is fixedly connected inside the housing, and a collection box slidably connected to the housing is installed at the bottom of the filter plate. A drain pipe is connected to the collection box. This food waste filtration device incorporates a squeezing component, which compresses the food waste, allowing the liquid in the food waste to quickly pass through the filter plate and enter the collection box. Therefore, it solves the problem of slow filtration of liquid waste in existing technologies due to gravity-induced natural fall.

[0004] In the aforementioned food waste filtration devices, liquid waste carries a large amount of solid impurities as it passes through the filter plate. These impurities not only clog the filter pores but also tend to accumulate on the filter plate, leading to a significant decrease in filtration efficiency. Furthermore, the fixed structure of the filter plate makes cleaning impurities during the feeding process more difficult, increasing the cost and time required for equipment maintenance. Utility Model Content

[0005] This utility model solves the problems in related technologies and proposes a filter component for cleaning kitchen waste. It can not only efficiently filter out impurities in waste liquid, but also achieve automatic shaking off of impurities through the cooperation of drive components and elastic parts, which greatly improves work efficiency and facilitates the treatment of waste.

[0006] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution: a filter assembly for cleaning kitchen waste, comprising a filter barrel body, support feet respectively disposed at the four corners of the lower end face of the filter barrel body, a drain port disposed on the lower end face of the filter barrel body, a cleaning part disposed in the upper part of the inner cavity of the filter barrel body, a waste discharge port disposed on the lower end face of the cleaning part, a filter plate hinged to the inner cavity of the filter barrel body and disposed below the waste discharge port, a drive assembly disposed in the middle position on the other side of the filter plate, elastic members respectively disposed on both sides of the drive assembly, a guide plate connected to the hinge end of the filter plate, and an impurity collection barrel disposed on one side of the filter barrel body and disposed below the guide plate.

[0007] By adopting the above technical solution, the kitchen waste is cleaned by the washing unit. The waste liquid after washing falls naturally onto the filter plate through the waste outlet. The filter plate vibrates up and down under the drive component. At the same time, the elastic elements set on both sides of the filter plate ensure the vibration effect of the filter plate, thereby effectively shaking off the impurities on the filter plate. The shaken impurities are guided by the guide plate to the impurity collection bin below for collection, while the waste liquid filtered by the filter plate is discharged through the drain port at the bottom of the filter bin. This design not only efficiently filters out impurities in the waste liquid, but also achieves automatic shaking off of impurities through the cooperation of the drive component and elastic elements, greatly improving work efficiency and facilitating waste disposal.

[0008] As a preferred embodiment, the inner cavity of the cleaning section decreases in height sequentially, and the inner wall of the cleaning section is set as a smooth arc surface.

[0009] By adopting the above technical solution, the height of the inner cavity of the cleaning section decreases sequentially, and its inner wall is set as a smooth arc surface. This design facilitates the automatic sliding of waste liquid along the inner wall due to the gravity of the liquid and the inclined surface of the inner cavity during the cleaning process, ensuring the thoroughness and efficiency of the cleaning.

[0010] As a preferred embodiment, the filter plate is inclinedly disposed within the inner cavity of the filter barrel body, and both ends of the filter plate pass through the filter barrel body and are disposed on the outer side of the filter barrel body, with the lowest inclination end of the filter plate hinged to the filter barrel body.

[0011] By adopting the above technical solution, impurities during the shaking process can automatically fall to the guide plate along the inclination of the filter plate. The filter plate is inclinedly set inside the filter barrel body, and its lowest point of inclination is connected to the inner cavity of the filter barrel body by a hinge. In this way, during the shaking process, impurities will automatically slide down along the inclination angle of the filter plate and eventually reach the guide plate. This design not only facilitates the collection of impurities but also simplifies the cleaning process and improves filtration efficiency.

[0012] As a preferred embodiment, the drive assembly includes a mounting base fixedly disposed at the middle position on one side of the filter plate, a roller rotatably connected to the mounting base, a cam disposed relative to the roller, a drive motor connected to the cam, and a mounting plate for fixing the drive motor. The mounting plate is fixedly disposed on the outside of the filter barrel body, and the mounting plate is fixedly connected to the mounting base of the drive motor.

[0013] By adopting the above technical solution, a drive motor is securely mounted on a mounting plate fixed to the outside of the filter barrel body. The output shaft of the drive motor is connected to a cam, causing the cam to rotate. The cam rotates relative to a roller mounted in the middle of one side of the filter plate through a contact surface. This causes the roller to roll on the cam surface, driving the filter plate fixed on the same side of the roller to vibrate up and down reciprocally.

[0014] As a preferred embodiment, each of the elastic elements includes a support base fixedly disposed on the outside of the filter barrel body, a support bushing fixedly connected to the support base, a sliding rod slidably connected to the support bushing and fixedly connected to the filter plate, and a connecting spring disposed on the outer periphery of the sliding rod. One end of the connecting spring is fixedly connected to the sliding rod, and the other end of the connecting spring is fixedly connected to the support bushing.

[0015] By adopting the above technical solution, each elastic element provides a stable support point for the whole through a support base fixedly installed on the outside of the filter barrel body. The support bushing serves as a guide rail for the sliding rod, ensuring its smooth up-and-down sliding. The sliding rod is fixedly connected to the filter plate, thereby directly transmitting the vibration of the filter plate to the sliding rod. A connecting spring is sleeved on the outer circumference of the sliding rod, with one end fixedly connected to the sliding rod and the other end fixedly connected to the support bushing, forming an elastic support structure.

[0016] As a preferred embodiment, the roller is further provided with a guide groove on its outer periphery, the inner side of which is tangent to the outer periphery of the cam.

[0017] By adopting the above technical solution, and by setting a guide groove on the outer periphery of the roller, with the inner side of the guide groove tangential to the outer periphery of the cam, the rotation trajectory of the cam is effectively guided, thereby improving the working stability and reliability of the cam mechanism. Specifically, when the cam rotates, the guide groove enables precise control of the roller's movement along a specific trajectory, avoiding malfunctions caused by poor contact or misalignment, and ensuring smooth operation of the transmission process.

[0018] Compared with the prior art, the beneficial effects of this utility model are: This utility model;

[0019] 1. The kitchen waste is cleaned by the cleaning department, and the waste liquid after cleaning falls naturally onto the filter plate through the waste outlet;

[0020] 2. The filter plate vibrates up and down under the drive of the drive component. At the same time, the elastic elements set on both sides of the filter plate ensure the vibration effect of the filter plate, thereby effectively shaking the impurities on the filter plate.

[0021] 3. The shaken impurities are guided by the guide plate to the impurity collection bucket below for collection, while the waste liquid filtered by the filter plate is discharged through the drain port at the bottom of the filter bucket body. Attached Figure Description

[0022] Figure 1 This is a schematic diagram of the overall structure of the filter assembly for cleaning kitchen waste according to this utility model;

[0023] Figure 2 This is a partial cross-sectional view of the filter assembly for cleaning kitchen waste according to this utility model.

[0024] Figure 3 This utility model relates to a filter assembly for cleaning kitchen waste. Figure 2 A structural schematic diagram of the enlarged view at point A;

[0025] Figure 4 This utility model relates to a filter assembly for cleaning kitchen waste. Figure 3 A structural schematic diagram of the front view.

[0026] In the picture:

[0027] 1. Filter barrel body; 10. Support feet; 2. Cleaning section; 21. Waste discharge port; 3. Filter plate; 4. Impurity collection barrel; 41. Guide plate; 51. Roller; 511. Guide groove; 512. Mounting base; 52. Cam; 53. Drive motor; 531. Mounting plate; 61. Support bushing; 611. Support base; 62. Sliding rod; 621. Connecting spring. Detailed Implementation

[0028] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. The following description of at least one exemplary embodiment is merely illustrative and is in no way intended to limit the present utility model or its application or use. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the scope of protection of the present utility model.

[0029] It should be noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the exemplary embodiments according to this application. As used herein, the singular form is intended to include the plural form as well, unless the context clearly indicates otherwise. Furthermore, it should be understood that when the terms "comprising" and / or "including" are used in this specification, they indicate the presence of features, steps, operations, devices, components, and / or combinations thereof.

[0030] Unless otherwise specifically stated, the relative arrangement, numerical expressions, and values ​​of the components and steps described in these embodiments do not limit the scope of this invention. It should also be understood that, for ease of description, the dimensions of the various parts shown in the drawings are not drawn to actual scale. Techniques, methods, and devices known to those skilled in the art may not be discussed in detail, but where appropriate, such techniques, methods, and devices should be considered part of the specification. In all examples shown and discussed herein, any specific values ​​should be interpreted as merely exemplary and not as limitations. Therefore, other examples of exemplary embodiments may have different values. It should be noted that similar reference numerals and letters in the following drawings denote similar items; therefore, once an item is defined in one drawing, it need not be further discussed in subsequent drawings.

[0031] In the description of this utility model, it should be understood that the directional terms such as "front, back, up, down, left, right", "horizontal, vertical, horizontal" and "top, bottom" 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. Unless otherwise stated, these directional terms 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, and therefore should not be construed as a limitation on the scope of protection of this utility model. The directional terms "inner" and "outer" refer to the inner and outer contours of each component itself.

[0032] For ease of description, spatial relative terms such as "above," "on top of," "on the upper surface of," "above," etc., are used herein to describe the spatial positional relationship of a device or feature as shown in the figures to other devices or features. It should be understood that spatial relative terms are intended to encompass different orientations in use or operation beyond the orientation of the device as described in the figures. For example, if the device in the figures were inverted, a device described as "above" or "on top of" other devices or structures would subsequently be positioned as "below" or "under" other devices or structures. Thus, the exemplary term "above" can include both "above" and "below." The device may also be positioned in other different ways (rotated 90 degrees or in other orientations), and the spatial relative descriptions used herein will be interpreted accordingly.

[0033] Furthermore, it should be noted that the use of terms such as "first" and "second" to define components is merely for the purpose of distinguishing the corresponding components. Unless otherwise stated, the above terms have no special meaning and therefore cannot be construed as limiting the scope of protection of this utility model.

[0034] like Figures 1 to 4 As shown, a filter assembly for cleaning kitchen waste includes a filter barrel body 1, support feet 10 respectively disposed at the four corners of the lower end face of the filter barrel body 1, a drain port disposed on the lower end face of the filter barrel body 1, a cleaning section 2 disposed in the upper part of the inner cavity of the filter barrel body 1, and a waste discharge port 21 disposed on the lower end face of the cleaning section 2. The inner cavity of the cleaning section 2 decreases in height sequentially, and the inner wall of the cleaning section 2 is set as a smooth arc surface. This design facilitates the automatic sliding of waste liquid along the inner wall due to the gravity of the liquid and the inclined surface of the inner cavity during the cleaning process, ensuring thorough cleaning and efficiency.

[0035] In one embodiment, please refer to [specific example]. Figure 1 , Figure 2 , Figure 3 and Figure 4The filter housing consists of a filter plate 3 hinged to the inner cavity of the filter body 1 and located below the waste outlet 21; a drive assembly located at the middle of the other side of the filter plate 3; elastic elements located on both sides of the drive assembly; a guide plate 41 connected to the hinged end of the filter plate 3; and an impurity collection tank 4 located on one side of the filter body 1 and below the guide plate 41. The filter plate 3 is inclined within the inner cavity of the filter body 1, with both ends penetrating through the filter body 1 and located on its outer side. The lowest point of the inclination of the filter plate 3 is hinged to the filter body 1, allowing impurities to automatically fall to the guide plate 41 during the shaking process. The filter plate 3 is inclined within the filter body 1, with its lowest point connected to the inner cavity of the filter body 1 via a hinge. During the shaking process, impurities automatically slide down the inclination angle of the filter plate 3 and eventually reach the guide plate 41. This design not only facilitates impurity collection but also simplifies the cleaning process and improves filtration efficiency.

[0036] In one embodiment, please refer to [specific example]. Figure 2 , Figure 3 and Figure 4 The drive assembly includes a mounting base 512 fixedly disposed at the center of one side of the filter plate 3, a roller 51 rotatably connected to the mounting base 512, a cam 52 disposed relative to the roller 51, a drive motor 53 connected to the cam 52, and a mounting plate 531 for fixing the drive motor 53. The mounting plate 531 is fixedly disposed on the outside of the filter body 1 and is fixedly connected to the mounting base of the drive motor 53. By fixing the mounting plate 531 to the outside of the filter body 1, the drive motor 53 is securely mounted on the mounting plate 531. The output shaft of the drive motor 53 is connected to the cam 52, causing the cam 52 to rotate. The cam 52 rotates relative to the roller 51 mounted at the center of one side of the filter plate 3 through the contact surface, thereby causing the roller 51 to drive the filter plate 3 fixed on the same side of the roller 51 to vibrate up and down as it rolls on the surface of the cam 52. This design effectively realizes the automatic vibration of the filter plate 3, improves the filtration effect and cleaning efficiency, simplifies manual operation, increases work efficiency, and reduces labor intensity during the filtration process.

[0037] In one embodiment, please refer to [specific example]. Figure 1 and Figure 2Each elastic element includes a support base 611 fixedly mounted on the outside of the filter barrel body 1, a support bushing 61 fixedly connected to the support base 611, a sliding rod 62 slidably connected to the support bushing 61 and fixedly connected to the filter plate 3, and a connecting spring 621 disposed on the outer periphery of the sliding rod 62. One end of the connecting spring 621 is fixedly connected to the sliding rod 62, and the other end of the connecting spring 621 is fixedly connected to the support bushing 61. During operation, each elastic element provides a stable support point for the whole through the support base 611 fixedly mounted on the outside of the filter barrel body 1. The support bushing 61 serves as a guide rail for the sliding rod 62, ensuring that it can slide smoothly up and down. The sliding rod 62 is fixedly connected to the filter plate 3, thereby directly transmitting the vibration of the filter plate 3 to the sliding rod 62. The connecting spring 621 is sleeved on the outer periphery of the sliding rod 62, with one end fixedly connected to the sliding rod 62 and the other end fixedly connected to the support bushing 61, forming an elastic support structure. When the filter plate 3 moves up and down, the connecting spring 621 switches between compression and extension, providing stable support and elastic restoring force for the sliding rod 62, thereby effectively increasing the vibration effect of the filter plate 3.

[0038] In one embodiment, please refer to [specific example]. Figure 2 and Figure 3 To ensure the stability of the contact between the cam 52 and the roller 51, a guide groove 511 is provided on the outer periphery of the roller 51. The inner side of the guide groove 511 is tangent to the outer periphery of the cam 52. By providing the guide groove 511 on the outer periphery of the roller 51, and ensuring that the inner side of the guide groove 511 is tangent to the outer periphery of the cam 52, the rotation trajectory of the cam 52 is effectively guided, thereby improving the working stability and reliability of the cam 52 mechanism. Specifically, when the cam 52 rotates, the guide groove 511 guides the roller 51 to move along a specific trajectory, avoiding malfunctions caused by poor contact or misalignment, and ensuring the smooth operation of the transmission process.

[0039] In this embodiment, during use, the kitchen waste is cleaned by the cleaning unit 2. The cleaned waste liquid falls naturally onto the filter plate 3 through the waste outlet 21. The output shaft of the drive motor 53 is connected to the cam 52, causing the cam 52 to rotate. The cam 52 rotates relative to the roller 51 installed in the middle of one side of the filter plate 3 through the contact surface. As the roller 51 rolls on the surface of the cam 52, it drives the filter plate 3, which is fixed on the same side of the roller 51, to vibrate up and down. When the filter plate 3 moves up and down, the connecting spring 621 switches between compression and extension, providing stable support and elastic recovery force for the sliding rod 62, thereby effectively increasing the vibration effect of the filter plate 3 and effectively shaking the impurities on the filter plate 3. The shaken impurities are guided by the guide plate 41 to the impurity collection bucket 4 below for collection, while the waste liquid filtered by the filter plate 3 is discharged through the drain outlet at the bottom of the filter bucket body 1.

[0040] The above are preferred embodiments of this utility model. Those skilled in the art can make changes and modifications to the above embodiments. Therefore, this utility model is not limited to the specific embodiments described above. Any obvious improvements, substitutions or modifications made by those skilled in the art based on this utility model shall fall within the protection scope of this utility model.

Claims

1. A filter assembly for washing kitchen waste, characterized in that: The filter includes a filter body (1), support feet (10) respectively located at the four corners of the lower end face of the filter body (1), a drain port located on the lower end face of the filter body (1), a cleaning part (2) located in the upper part of the inner cavity of the filter body (1), a waste discharge port (21) located on the lower end face of the cleaning part (2), a filter plate (3) hinged to the inner cavity of the filter body (1) and located below the waste discharge port (21), a drive assembly located in the middle of the other side of the filter plate (3), elastic members respectively located on both sides of the drive assembly, a guide plate (41) connected to the hinge end of the filter plate (3), and an impurity collection tank (4) located on one side of the filter body (1) and located below the guide plate (41).

2. The filter assembly for cleaning kitchen waste according to claim 1, characterized in that: The inner cavity of the cleaning section (2) decreases in height sequentially, and the inner wall of the cleaning section (2) is set as a smooth arc surface.

3. A filter assembly for cleaning kitchen waste according to claim 2, characterized in that: The filter plate (3) is inclinedly disposed in the inner cavity of the filter barrel body (1), and both ends of the filter plate (3) pass through the filter barrel body (1) and are disposed on the outer side of the filter barrel body (1). The lowest end of the inclination of the filter plate (3) is hinged to the filter barrel body (1).

4. A filter assembly for cleaning kitchen waste according to claim 3, characterized in that: The drive assembly includes a mounting base (512) fixedly disposed at the middle position on one side of the filter plate (3), a roller (51) rotatably connected to the mounting base (512), a cam (52) disposed relative to the roller (51), a drive motor (53) connected to the cam (52), and a mounting plate (531) for fixing the drive motor (53). The mounting plate (531) is fixedly disposed on the outside of the filter barrel body (1), and the mounting plate (531) is fixedly connected to the mounting base of the drive motor (53).

5. A filter assembly for cleaning kitchen waste according to claim 4, characterized in that: Each of the elastic elements includes a support base (611) fixedly disposed on the outside of the filter barrel body (1), a support bushing (61) fixedly connected to the support base (611), a sliding rod (62) slidably connected to the support bushing (61) and fixedly connected to the filter plate (3), and a connecting spring (621) disposed on the outer periphery of the sliding rod (62).

6. A filter assembly for cleaning kitchen waste according to claim 5, characterized in that: One end of the connecting spring (621) is fixedly connected to the sliding rod (62), and the other end of the connecting spring (621) is fixedly connected to the support bushing (61).

7. A filter assembly for cleaning kitchen waste according to claim 6, characterized in that: It also includes a guide groove (511) disposed on the outer periphery of the roller (51), the inner side of the guide groove (511) being tangential to the outer periphery of the cam (52).

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