Kitchen waste machine with filtering assembly

Abstract

The utility model discloses a kitchen waste machine with a filter assembly, which comprises a barrel body, a filter assembly and a filter assembly, the deodorization assembly is connected with the can body; the deodorization assembly comprises a plurality of filtering pieces, the multiple filtering pieces comprise the first filtering piece and the second filtering piece, the first filtering piece is communicated with the decomposition cavity, and the second filtering piece is communicated with the first filtering piece; the draught fan is located between the first filter part and the second filter part, the air inlet end of the draught fan is communicated with the first filter part, the air outlet end of the draught fan is communicated with the second filter part, and the draught fan is used for guiding airflow into the first filter part and then guiding the airflow out of the second filter part. A decomposition cavity is communicated with a first filter part, a second filter part is communicated with the first filter part, and a fan is arranged between the first filter part and the second filter part, so that malodorous gas in the decomposition cavity can be firstly guided into the first filter part by the fan to be filtered and then is blown into the second filter part through an air outlet end of the fan to be filtered again; through layer-by-layer filtration, the deodorization effect is better.

Description

Technical Field

[0001] The utility model relates to the technical field of kitchen waste machines, in particular to a kitchen waste machine with a filtering component. Background Art

[0002] A food waste disposer is used to process food waste. When in use, domestic waste or food waste is put into a mixing barrel. The mixing blades in the mixing barrel grind the waste to crush the food residue into powder or small particles. A large amount of foul-smelling gas and odor will be generated during the decomposition of the waste. The food waste disposer on the market currently has a relatively simple way of filtering gas inside, with low filtering efficiency and poor effect, resulting in odor when the food waste is processed, polluting the environment. Utility Model Content

[0003] In order to overcome at least one of the defects of the prior art described above, the utility model provides a food processor with a filtering assembly, which filters malodorous gases through multiple filters, and the multi-layer filtering effect is better.

[0004] The technical solution adopted by the utility model to solve the problem is:

[0005] A food waste machine with a filtering component, comprising:

[0006] A barrel body, wherein a decomposition chamber is provided in the barrel body;

[0007] A deodorizing component, the deodorizing component is connected to the barrel body; the deodorizing component comprises a plurality of filters, the plurality of filters comprises a first filter and a second filter, the first filter is in communication with the decomposition chamber, and the second filter is in communication with the first filter;

[0008] A fan, wherein the fan is located between the first filter element and the second filter element, the air inlet end of the fan is connected to the first filter element, and the air outlet end of the fan is connected to the second filter element, and is used to guide the airflow into the first filter element and then out to the second filter element.

[0009] Furthermore, the side wall of the barrel body is also provided with a mounting groove, and the deodorizing component is installed in the mounting groove; the side wall of the barrel body is provided with a mounting shell, and the mounting shell is detachably connected to the end wall of the mounting groove, and is used to cover the mounting groove after the deodorizing component is installed in the mounting groove; and the mounting shell has a mounting cavity, and the mounting cavity is connected with the decomposition cavity; at least one of the filter elements is located in the mounting cavity, and the fan is installed at one end of the mounting shell away from the mounting cavity and is connected with the mounting cavity.

[0010] Furthermore, the mounting shell is provided with a first through hole, the barrel body is provided with a second through hole, and the first through hole and the second through hole are sequentially connected to a connecting piece to connect the mounting shell to the barrel body.

[0011] Furthermore, the mounting shell is provided with a mounting opening, the mounting opening is communicated with the mounting cavity and is used for mounting the fan.

[0012] Furthermore, a plurality of ribs are provided on the outer side of the barrel body, the plurality of ribs are protruded from the side wall of the barrel body and are distributed at intervals in the mounting groove, one end of the first filter element abuts against the inner wall of the mounting groove, and the other end of the first filter element abuts against the end faces of the plurality of ribs.

[0013] Furthermore, it also includes a mounting seat, the bottom of the barrel body is connected to the mounting seat, and the second filter element is arranged in the mounting seat and is connected to the air outlet end of the fan.

[0014] Furthermore, a positioning seat is provided on the mounting seat, and a positioning column is provided at the bottom of the barrel body, and the positioning column is inserted into the positioning seat.

[0015] Furthermore, the mounting seat has an installation space, and the second filter element is detachably installed in the installation space; the mounting seat is provided with a card interface, and the card interface is connected with the installation space and is used to install the end of the fan away from the mounting shell.

[0016] Furthermore, one side of the mounting seat has an insertion opening, the insertion opening is communicated with the mounting space, and the second filter element is inserted into the mounting space through the insertion opening.

[0017] Furthermore, a plurality of the filter elements are provided with through holes, and the through holes are used to introduce or export airflow; the barrel body is also provided with a cover plate, and the cover plate is used to seal the decomposition chamber.

[0018] In summary, the utility model provides a kitchen waste disposer with a filtering component, which has the following technical effects: its deodorizing component includes multiple filters, by connecting the decomposition chamber to the first filter element, connecting the second filter element to the first filter element, and arranging a fan between the first filter element and the second filter element. In this way, when the equipment is running, the malodorous gas in the decomposition chamber can first be guided to the first filter element for filtration through the fan, and then blown to the second filter element for filtration again through the air outlet of the fan. Through layer-by-layer filtration, the filtering effect is better, the deodorizing effect is improved, and the probability of malodorous gas being emitted to the external environment to pollute the air is reduced. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a structural cross-sectional view of the utility model;

[0020] Figure 2 It is a schematic diagram of the structure decomposition of the utility model;

[0021] The meanings of the reference numerals are as follows:

[0022] 10. Barrel body; 11. Decomposition chamber; 12. Cover plate; 13. Second penetration hole; 14. Mounting groove; 15. Rib; 16. Positioning column; 17. Stirring element; 20. Mounting shell; 21. Mounting chamber; 22. Mounting port; 23. First penetration hole; 31. First filter element; 311. Through hole; 32. Second filter element; 33. Fan; 40. Mounting seat; 41. Mounting space; 42. Card interface; 43. Insertion port; 44. Positioning seat. DETAILED DESCRIPTION

[0023] For better understanding and implementation, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0024] In the description of the present invention, it should be noted that the terms "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside" and "outside" etc. indicating directions or positional relationships are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the present invention.

[0025] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art of the present invention. The terms used herein in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention.

[0026] See also Figure 1 to Figure 2 The utility model discloses a kitchen waste machine with a filtering component, including a barrel body 10, a deodorizing component and a fan 33. A decomposition chamber 11 is provided in the barrel body 10, and the deodorizing component is connected to the barrel body 10; the deodorizing component includes a plurality of filters, and the plurality of filters include a first filter 31 and a second filter 32. The first filter 31 is connected to the decomposition chamber 11, and the second filter 32 is connected to the first filter 31. The fan 33 is arranged between the first filter 31 and the second filter 32, and the air inlet end of the fan 33 is connected to the first filter 31, and the air outlet end of the fan 33 is connected to the second filter 32, and is used to guide the airflow into the first filter 31 and then out to the second filter 32.

[0027] On the basis of the above structure, during assembly, the deodorizing component is first connected to the barrel body 10, and then the decomposition chamber 11 is connected to the first filter element 31, the second filter element 32 is connected to the first filter element 31, and a fan 33 is arranged between the first filter element 31 and the second filter element 32. In this way, when the equipment is running, the malodorous gas in the decomposition chamber 11 can first be blown to the first filter element 31 for filtration through the wind force at the air inlet end of the fan 33, and then the gas that has been preliminarily filtered can be blown to the second filter element 32 for filtration again by the wind force at the air outlet end of the fan 33, so that the malodorous gas in the decomposition chamber 11 can be filtered layer by layer, and the purification effect is better.

[0028] The method of filtering gas inside the kitchen waste disposer currently on the market is relatively simple, with low filtering efficiency and poor effect, resulting in odor still being generated when the kitchen waste is processed, which is easy to cause air pollution. Therefore, multiple filter elements are provided in this embodiment. During specific use, the malodorous gas in the decomposition chamber 11 can be guided by the fan 33 to pass through the first filter element 31 and the second filter element 32 layer by layer for filtering, with good filtering effect, improving the deodorization effect, reducing the probability of malodorous gas being emitted to the external environment to pollute the air, and reducing the generation of odor.

[0029] Specifically, the decomposition chamber 11 can be integrally formed in the barrel body 10, and multiple filters can be installed on the side or bottom of the barrel body 10 by connecting parts such as bolts or screws, and arranged in sequence from top to bottom along the axial direction of the barrel body 10. During assembly, a closed trough, pipe or air duct that is connected to the decomposition chamber 11 can be set on one side of the barrel body 10 to install multiple filters and a fan 33, so that the decomposition chamber 11 can be connected to the multiple filters, so that the malodorous gas in the decomposition chamber 11 can be guided by the fan 33 to the multiple filters for layer-by-layer filtration, which has a better effect.

[0030] It should be noted that the deodorizing component in this embodiment is composed of a first filter element 31 and a second filter element 32. In other cases, in order to improve the deodorizing efficiency, three, four or more filters can be provided for multi-layer filtration, which can be installed according to the actual situation.

[0031] Preferably, the multiple filters in the deodorization assembly can be formed by an existing filter box filled with a deodorizing medium (such as activated carbon, zeolite powder, etc.), or can be formed by a deodorizer (such as an ozone generator or a deodorizing lamp, etc.), and the fan 33 can be an exhaust fan 33 or an exhaust fan 33, etc.

[0032] Furthermore, a mounting groove 14 is provided on the side wall of the barrel body 10, and the deodorizing component is installed in the mounting groove 14. A mounting shell 20 is provided on the side wall of the barrel body 10, and the mounting shell 20 is detachably connected to the end wall of the mounting groove 14, and the mounting groove 14 is sealed after the deodorizing component is installed in the mounting groove 14, and a mounting cavity 21 is provided in the mounting shell 20, and the mounting cavity 21 is communicated with the decomposition cavity 11, and at least one of the filters is located in the mounting cavity 21, and the fan 33 is installed at one end of the mounting shell 20 away from the mounting cavity 21 and is communicated with the mounting cavity 21.

[0033] On the basis of the above structure, during assembly, at least one of the filter components in the deodorizing component can be installed in the mounting groove 14 first, and then the mounting shell 20 can be connected to the end wall of the mounting groove 14 to cover the mounting groove 14. At this time, the mounting cavity 21 is a relatively closed space, and at least one of the filter elements is located in the mounting cavity 21. Since the mounting cavity 21 is respectively connected to the decomposition cavity 11 and the fan 33, when the fan 33 is running, the airflow in the decomposition cavity 11 can be sucked into the mounting cavity 21 and filtered by at least one of the filter elements in the mounting cavity 21, so that the airflow in the decomposition cavity 11 can be smoothly introduced into the filter element for filtration, and the structure is practical.

[0034] Specifically, the first filter element 31 and the second filter element 32 can be both arranged in the installation cavity 21, or the first filter element 31 can be installed in the installation cavity 21, and the second filter element 32 can be arranged outside the installation cavity 21 and connected to the fan 33. The multiple filters in the deodorizing assembly can be installed in the installation groove 14 by snap-fitting, threading or gluing, and the fan 33 can also be connected to the installation shell 20 by snap-fitting, threading or gluing. The installation can be based on actual needs.

[0035] In addition, the mounting shell 20 and the mounting groove 14 can be detachably connected by bolts or connecting parts such as bolts, or can be detachably connected by a snap-fit ​​connection, so that the mounting shell 20 can be removed and replaced at any time when the filter element fails and needs to be replaced, and the structure is more practical.

[0036] Preferably, in this embodiment, the installation shell 20 is connected to the barrel body 10 through a connecting piece. During specific assembly, a first through hole 23 is provided on the installation shell 20, and a second through hole 13 is provided on the barrel body 10. After the first filter element 31 or the second filter element 32 is installed in the installation groove 14, the connecting piece (screws or bolts, etc.) is successively inserted into the first through hole 23 and the second through hole 13 to connect the installation shell 20 to the barrel body 10. Compared with the snap-fit ​​connection method, the connection structure through the connecting piece is more stable and not easy to loosen.

[0037] It should be noted that a stirring member 17 is also installed in the barrel body, and the stirring member 17 is rotatably installed in the decomposition chamber 11. In this way, after the kitchen waste is introduced into the decomposition chamber 11, it can be rotated and ground by the stirring member 17, thereby achieving the effect of waste decomposition.

[0038] Preferably, the stirring member 17 may be formed by assembling a stirring blade and a stirring rod.

[0039] Furthermore, a mounting opening 22 is provided on the mounting shell 20, and the mounting opening 22 is communicated with the mounting cavity 21. During assembly, the fan 33 can be snapped into the mounting opening 22 to make the fan 33 communicate with the inside of the mounting cavity 21, and the assembly method is simple.

[0040] In order to prevent the fan 33 from loosening, in the present embodiment, after the fan 33 is inserted into the mounting opening 22, a connecting piece (such as a screw or a bolt, etc.) is passed through the fan 33 to screw the fan 33 to the end surface of the mounting shell 20, so as to strengthen the connection between the fan 33 and the mounting shell 20 and make the structure more stable.

[0041] Furthermore, in the present embodiment, the first filter element 31 is installed in the mounting groove 14. During assembly, a plurality of ribs 15 are provided on the outer side of the barrel body 10. The plurality of ribs 15 are protruded from the side wall of the barrel body 10 and are distributed in the mounting groove 14 at intervals. One end of the first filter element 31 abuts against the inner wall of the mounting groove 14, and the other end of the first filter element 31 abuts against the end faces of the plurality of ribs 15.

[0042] Specifically, since the side wall of the barrel body 10 is provided with a mounting groove 14, the side wall structure may be weak. Therefore, in this embodiment, a plurality of ribs 15 are provided in the side wall mounting groove 14 of the barrel body 10. On the one hand, the plurality of ribs 15 are protruded from the side wall of the barrel body 10 to strengthen the structure of the side wall of the barrel body 10. On the other hand, due to the provision of the plurality of ribs 15, a snap-fit ​​position can be formed between the end faces of the plurality of ribs 15 and the inner wall of the mounting groove 14. During specific assembly, the first filter element 31 can be installed in the mounting groove 14 by gluing or a connecting member. At this time, one end of the first filter element 31 can be against the inner wall of the mounting groove 14, and the other end can be against the end faces of the plurality of ribs 15, so that it is clamped between the inner wall of the mounting groove 14 and the plurality of ribs 15, so that the upper and lower ends thereof are supported, and the entire assembly structure is more stable.

[0043] Furthermore, a mounting seat 40 is also provided in this embodiment. During assembly, the bottom of the barrel body 10 is mounted on the mounting seat 40 , and the second filter element 32 is disposed in the mounting seat 40 and communicated with the air outlet end of the fan 33 .

[0044] Specifically, the barrel body 10 is installed through the mounting seat 40 to support the bottom of the barrel body 10, and the structure is more stable. In addition, the second filter element 32 is arranged inside the mounting seat 40, and it is not necessary to install all the filters on the barrel body 10, so that the peripheral assembly of the barrel body 10 is simpler and the multiple structures are not too compact.

[0045] More specifically, during assembly, a groove body can be set inside the mounting seat 40 to form an installation space 41. By connecting the installation space 41 with the fan 33 and detachably installing the second filter element 32 in the installation space 41, the fan 33 can guide the filtered gas in the installation cavity 21 into the installation space 41 for re-filtration through the second filter element 32.

[0046] Of course, the mounting seat 40 can also be formed by a plurality of plate segments so that an installation space 41 is formed inside it, and the second filter element 32 can be snap-connected to the mounting seat 40 so that it is detachable from the mounting seat 40. In this way, when the second filter element 32 fails, it is easy to disassemble and replace it at any time, and the structure is more practical.

[0047] Preferably, in this embodiment, an insertion port 43 is provided on one side of the mounting seat 40, and the insertion port 43 is connected with the mounting space 41, and the second filter element 32 is inserted into the mounting space 41 through the insertion port 43, which is convenient for replacement at any time and simple to assemble.

[0048] In addition, a card interface 42 that passes through the installation space 41 is provided on the mounting seat 40. During assembly, the air outlet end of the fan 33 can be snapped into the card interface 42 so that the fan 33 can pass through the interior of the installation space 41 after being snapped into the mounting seat 40. No connecting parts are required, and the assembly method is also simpler and more convenient.

[0049] Furthermore, a positioning seat 44 is provided on the mounting seat 40 , and a positioning column 16 is provided at the bottom of the barrel body 10 . During assembly, the positioning column 16 can be inserted into the positioning seat 44 to connect the barrel body 10 with the mounting seat 40 .

[0050] Specifically, the positioning column 16 can be formed by a block or columnar structure protruding from the end surface of the barrel body 10, and the positioning seat 44 can be integrally formed or screwed on the mounting seat 40. By inserting the positioning column 16 formed by a block or columnar structure into the positioning seat 44, the connection is more stable.

[0051] Furthermore, through holes 311 are provided on the plurality of filter elements, and gas can be introduced into the filter element for filtration through the plurality of through holes 311 , and then the filtered gas can be discharged again through the through holes 311 .

[0052] In addition, a detachable cover 12 is provided at the opening of the barrel body 10. When the equipment is running, the cover 12 can be connected to the opening to seal the decomposition chamber 11, so that when the decomposition chamber 11 operates normally, external impurities are not easy to fall into the decomposition chamber 11 and affect the normal operation of the internal equipment. The risk of gas overflowing from the opening during the decomposition process can also be reduced. When the equipment stops running, the cover 12 can be opened and new kitchen waste to be decomposed can be put into the decomposition chamber 11 again. The structure is more practical.

[0053] The technical means disclosed in the solution of the utility model are not limited to the technical means disclosed in the above-mentioned implementation mode, but also include technical solutions composed of any combination of the above technical features. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principle of the utility model, and these improvements and modifications are also regarded as the protection scope of the utility model.

Claims

1. A food waste machine with a filtering component, characterized in that: include: A barrel body, wherein a decomposition chamber is provided in the barrel body; A deodorizing component, the deodorizing component is connected to the barrel body; the deodorizing component comprises a plurality of filters, the plurality of filters comprises a first filter and a second filter, the first filter is in communication with the decomposition chamber, and the second filter is in communication with the first filter; A fan, the fan is located between the first filter element and the second filter element, the air inlet end of the fan is connected to the first filter element, the air outlet end of the fan is connected to the second filter element, and is used to guide the airflow into the first filter element and then out to the second filter element; The side wall of the barrel body is also provided with a mounting groove, and the deodorizing component is installed in the mounting groove; the side wall of the barrel body is provided with a mounting shell, and the mounting shell is detachably connected to the end wall of the mounting groove, and is used to cover the mounting groove after the deodorizing component is installed in the mounting groove; and the mounting shell has a mounting cavity, and the mounting cavity is connected with the decomposition cavity; at least one of the filter elements is located in the mounting cavity, and the fan is installed at one end of the mounting shell away from the mounting cavity and is connected with the mounting cavity.

2. The food waste machine with a filter assembly as claimed in claim 1, characterized in that: The installation shell is provided with a first through hole, and the barrel body is provided with a second through hole. The first through hole and the second through hole are sequentially connected with a connecting piece to connect the installation shell with the barrel body.

3. The food waste machine with a filter assembly as claimed in claim 1, characterized in that: The installation shell is provided with an installation opening, which is communicated with the installation cavity and is used for installing the fan.

4. The food waste machine with a filter assembly as claimed in claim 1, characterized in that: The outer side of the barrel body is also provided with a plurality of ribs, which are protruded from the side wall of the barrel body and are distributed in the installation groove at intervals. One end of the first filter element abuts against the inner wall of the installation groove, and the other end of the first filter element abuts against the end faces of the plurality of ribs.

5. The food waste machine with a filter assembly as claimed in claim 1, characterized in that: It also includes a mounting seat, the bottom of the barrel body is connected to the mounting seat, and the second filter element is arranged in the mounting seat and communicated with the air outlet end of the fan.

6. The food waste machine with a filter assembly as claimed in claim 5, characterized in that: A positioning seat is provided on the mounting seat, and a positioning column is provided at the bottom of the barrel body, and the positioning column is inserted into the positioning seat.

7. The food waste machine with a filter assembly as claimed in claim 5, characterized in that: The mounting seat has an installation space inside, and the second filter element is detachably installed in the installation space; the mounting seat is provided with a card interface, and the card interface is connected with the installation space and is used to install the end of the fan away from the mounting shell.

8. The food waste machine with a filter assembly as claimed in claim 7, characterized in that: One side of the mounting seat is provided with an insertion opening, the insertion opening is communicated with the mounting space, and the second filter element is inserted into the mounting space through the insertion opening.

9. The food waste machine with a filter assembly as claimed in claim 1, characterized in that: A plurality of the filter elements are provided with through holes, and the through holes are used to introduce or export airflow; The barrel body is also provided with a cover plate, and the cover plate is used to seal the decomposition chamber.

Images