Kitchen garbage disposer

Abstract

The utility model discloses a kitchen garbage disposer, which belongs to the technical field of garbage disposal and comprises a disposer box. The fermentation and decomposition tank is positioned in the treater box body and is used for fermenting and decomposing the kitchen waste; the filtering device is positioned in the treater box body and below the fermentation decomposition tank and is used for separating solid-liquid organic fertilizers; and the nutrient solution storage box is positioned in the processor box body and below the filtering device and is used for storing the liquid organic fertilizer. The kitchen waste disposer disclosed by the utility model is mainly equipment for treating and recycling raw kitchen wastes, and can convert the kitchen wastes into organic fertilizers, so that the recycling of the kitchen wastes is realized, and the kitchen waste disposer is more environment-friendly.

Description

Technical Field

[0001] The utility model relates to the technical field of garbage disposal, in particular to a kitchen waste disposer. Background Art

[0002] Most kitchen waste contains a lot of water. Wet waste cannot be incinerated directly, and landfill disposal will also cause soil and groundwater pollution. It has no use value and increases the workload of sanitation workers. The cost of waste disposal is huge. If it is not handled in time, it will cause odor in the surrounding area and pollute the air environment.

[0003] The food waste disposer can process a wide range of food waste, including fruit peels, fish bones, vegetable stems, egg shells, bones, etc. The existing food waste disposer processes food waste by changing its form, crushing the food waste into a slurry liquid and directly discharging it from the sewer pipe. The above-mentioned food waste disposer cannot realize the recycling of waste, resulting in a waste of resources and is not environmentally friendly. Utility Model Content

[0004] In order to solve the deficiencies in the above-mentioned prior art, the purpose of the utility model is to provide a food waste disposer, which is mainly a device for processing and recycling raw food waste, and can convert food waste into organic fertilizer, thereby realizing the recycling of food waste and being more environmentally friendly.

[0005] The technical solution adopted by the utility model to solve its technical problems is:

[0006] A food waste disposer is provided, comprising:

[0007] Processor housing;

[0008] A fermentation and decomposition tank, located in the processor housing, for fermenting and decomposing kitchen waste;

[0009] A filtering device, located in the processor housing and below the fermentation and decomposition tank, for separating solid and liquid organic fertilizers;

[0010] The nutrient solution storage box is located in the processor housing and below the filter device, and is used for storing liquid organic fertilizer.

[0011] Furthermore, a fermentation colony bin is provided at the upper end of the fermentation and decomposition tank, one end of the colony delivery and overflow pipe is connected to the fermentation colony bin, and the other end passes through the fermentation and decomposition tank and is connected to the nutrient solution storage tank, and an overflow port is provided at the part of the colony delivery and overflow pipe located in the fermentation and decomposition tank.

[0012] Furthermore, a stirring device is provided in the fermentation and decomposition tank.

[0013] Furthermore, it also includes a temperature sensor, which is used to detect the temperature in the fermentation and decomposition tank. A heating element is provided on the outside of the fermentation and decomposition tank.

[0014] Furthermore, an air pump is provided outside the fermentation and decomposition tank, and the air pump can transport gas into the fermentation and decomposition tank.

[0015] Furthermore, a solenoid valve is connected between the fermentation and decomposition tank and the filtering device.

[0016] Furthermore, the filtering device comprises a filtering box and a filtering drawer which can be drawn out from the filtering box.

[0017] Furthermore, a faucet is provided at the portion of the processor housing located at the nutrient solution storage tank.

[0018] Furthermore, it also includes a water pump, which transports the liquid in the nutrient solution storage tank to the fermentation and decomposition tank through a reflux pipe.

[0019] Furthermore, a box cover is provided at the top of the processor box, and the box cover includes an inner cover component and a top cover component, the inner cover component is provided with an activated carbon deodorizing window, and the top cover component is provided with a vent hole;

[0020] Alternatively, a deodorizing bacterial colony warehouse is also provided on the top of the fermentation and decomposition tank.

[0021] Compared with the prior art, the beneficial effects of the utility model are:

[0022] 1. The kitchen waste disposer of the utility model can heat, stir and aerate the kitchen waste in the fermentation and decomposition tank. The kitchen waste is heated and the high temperature can accelerate the decomposition of the waste and kill pathogens. The stirring and aeration process can provide enough oxygen in the fermentation and decomposition tank, so that the kitchen waste can be aerobically fermented under the action of water and EM bacteria to avoid the generation of odor. The filtered solid kitchen waste can be used as solid organic fertilizer. The filtered nutrient solution can be returned to the fermentation and decomposition tank to participate in the fermentation of the kitchen waste, or it can be discharged from the faucet and used as liquid organic fertilizer to recycle the kitchen waste.

[0023] 2. The food waste disposer of the utility model adopts a drawer-type filter device. The solid food waste can be taken out by pulling out the filter drawer, which is more convenient to take out;

[0024] 3. The kitchen waste disposer of the utility model example has an activated carbon deodorization window on the inner cover assembly, and a deodorizing colony bin is provided on the top of the fermentation and decomposition tank. The gas odor is absorbed and decomposed by the deodorizing colony and activated carbon, and then discharged from the air vent to avoid odor. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Other features, objects and advantages of the present application will become more apparent by reading the detailed description of non-limiting embodiments made with reference to the following drawings:

[0026] Figure 1 It is a schematic diagram of the structure of the utility model;

[0027] Figure 2 It is a structural schematic diagram from another perspective;

[0028] Figure 3 This is a schematic diagram of the internal structure of the processor box;

[0029] Figure 4 It is a schematic diagram of the top structure of the fermentation and decomposition tank;

[0030] Figure 5 This is a schematic diagram of the internal structure of the fermentation and decomposition tank;

[0031] Figure 6 Schematic diagram of the bottom structure of the fermentation and decomposition tank.

[0032] In the figure: 1-processor box, 2-fermentation and decomposition tank, 3-fermentation colony warehouse, 4-deodorization colony warehouse, 5-colony delivery and overflow pipe, 6-stirring device, 7-temperature sensor fixing port, 8-heating element, 9-air pump, 10-solenoid valve, 11-filter box, 12-filter drawer, 13-nutrient solution storage tank, 14-faucet, 15-water pump, 16-inner cover assembly, 17-activated carbon deodorization window, 18-top cover assembly, 19-air vent, 20-tool box, 21-castor. DETAILED DESCRIPTION

[0033] The present application is further described in detail below in conjunction with the accompanying drawings and embodiments. It is to be understood that the specific embodiments described herein are only used to explain the relevant utility model, rather than to limit the utility model. It is also necessary to explain that, for ease of description, only the parts related to the utility model are shown in the accompanying drawings.

[0034] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present application will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0035] like Figure 1-6As shown, this embodiment provides a kitchen waste disposer, including a disposer housing 1, wherein the disposer housing 1 is provided with a fermentation and decomposition tank 2, a filtering device, and a nutrient solution storage tank 13 from top to bottom, wherein the fermentation and decomposition tank 2 is used to ferment and decompose kitchen waste, the filtering device is used to separate solid and liquid organic fertilizers, and the nutrient solution storage tank 13 is used to store liquid organic fertilizers. In addition, in this embodiment, a box cover is also installed on the top of the disposer housing 1, and the box cover is hinged to the disposer housing 1, and the box cover can be opened by rotating.

[0036] Specifically, the box cover includes an inner cover assembly 16 and a top cover assembly 18, both of which are rotatably connected to the processor box 1, and an activated carbon deodorizing window 17 is provided on the inner cover assembly 16 to absorb gas odor, and a vent hole 19 is provided on the top cover assembly 18. In this embodiment, a control panel is provided in the top cover assembly 18, and the operation of each component can be controlled by the control panel.

[0037] The upper end of the fermentation and decomposition tank 2 is provided with a fermentation colony bin 3 for placing fermentation colonies. One end of the colony delivery and overflow pipe 5 is connected to the fermentation colony bin 3, and the other end passes through the fermentation and decomposition tank 2 and is connected to the nutrient solution storage tank 13, so that the fermentation colony can fall from the fermentation colony bin 3 into the nutrient solution storage tank 13, so that the liquid in the nutrient solution storage tank 13 is further fermented and decomposed. In addition, the colony delivery and overflow pipe 5 is provided with an overflow port at the fermentation and decomposition tank 2, so that the fermentation colony can flow from the overflow port into the fermentation and decomposition tank 2 to participate in the fermentation and decomposition of kitchen waste.

[0038] In addition, in this embodiment, a deodorizing colony bin 4 is provided next to the fermenting colony bin 3. The gas in the fermentation and decomposition tank 2 passes through the deodorizing colony bin 4, is deodorized by the activated carbon deodorizing window 17, and is then discharged to the outside to prevent the generation of odor.

[0039] The fermentation and decomposition tank 2 is provided with a stirring device 6. In this embodiment, the motor of the stirring device 6 is installed between the fermentation colony bin 3 and the deodorization colony bin 4, and the motor drives the stirring device 6 to stir the kitchen waste. The fermentation colonies enter the fermentation and decomposition tank 2 and the nutrient solution storage tank respectively from the fermentation colony bin 3 through the colony delivery and overflow pipes 5. Under the action of the stirring device 6, the fermentation colonies and the kitchen waste can be combined faster and more fully, so that the kitchen waste can be decomposed more quickly and fully.

[0040] The outside of the fermentation and decomposition tank 2 is provided with a heating element 8 for heating the fermentation and decomposition tank 2, and also includes a temperature sensor for detecting the temperature of the fermentation and decomposition tank 2. In this embodiment, the bottom of the fermentation and decomposition tank 2 is provided with a temperature sensor fixing port 7 for installing and fixing the temperature sensor. When the temperature sensor detects that the temperature in the fermentation and decomposition tank 2 is low, the fermentation and decomposition tank 2 is heated by starting the heating element 8 to speed up the fermentation speed.

[0041] An air pump 9 is also provided outside the fermentation and decomposition tank 2 , and the air pump 9 can transport gas into the fermentation and decomposition tank 2 to ensure that there is enough gas in the fermentation and decomposition tank 2 .

[0042] An electromagnetic valve 10 is connected between the fermentation and decomposition tank 2 and the filtering device. By opening the electromagnetic valve 10, the fermented kitchen waste can be transported to the filtering device for filtering.

[0043] In this embodiment, the filtering device includes a filtering box 11 and a filtering drawer 12 that can be pulled out from the filtering box 11. The bottoms of the filtering drawer 12 and the filtering box 11 are both connected to the nutrient solution storage box 13. The liquid flows downward into the nutrient solution storage box 13, and the solid remains in the filtering drawer 12. The filtering device adopts a drawer type, and the solid food waste can be taken out by pulling out the filtering drawer 12, which is more convenient to take out.

[0044] The processor housing 1 is provided with a faucet 14 at the portion of the nutrient solution storage tank 13. By turning on the faucet 14, the liquid nutrient solution can be taken out and used as fertilizer. In this embodiment, the faucet 14 is connected to the nutrient solution storage tank 13 through a tee, and the other end of the tee is connected to a water pump 15 through a pipeline. The water pump 15 transports the liquid in the nutrient solution storage tank 13 to the fermentation and decomposition tank 2 through a reflux pipe, so that the nutrient solution is circulated into the fermentation and decomposition tank 2 again to participate in the next fermentation of kitchen waste.

[0045] In addition, a drawer-type tool box 20 is provided below the processor housing 1 of this embodiment for storing tools. Casters 21 are installed below the tool box 20 to facilitate the movement of the processor.

[0046] Working principle:

[0047] Open the box cover and add the kitchen waste into the fermentation and decomposition tank 2 for fermentation. The fermented bacteria colony can flow into the fermentation and decomposition tank 2 from the overflow port, and under the stirring of the stirring device 6, the heating of the heating element 8 and the aeration of the air pump 9, the kitchen waste is quickly and fully fermented and decomposed; then the kitchen waste is transported to the filtering device through the solenoid valve 10, and the filtered solid organic fertilizer remains in the filter drawer 12. The solid organic fertilizer can be taken by opening the drawer, and the liquid organic fertilizer, that is, the nutrient solution flows into the nutrient solution storage tank 13, and the nutrient solution can be taken through the faucet 14. In addition, the water pump 15 can also be started to transport the nutrient solution to the fermentation and decomposition tank 2 to participate in the next fermentation.

[0048] The food waste disposer illustrated in this embodiment can convert food waste into organic fertilizer, thereby realizing the recycling of food waste and being more environmentally friendly.

[0049] Those skilled in the art should understand that the scope of the utility model involved in this application is not limited to the technical solution formed by a specific combination of the above technical features, but should also cover other technical solutions formed by any combination of the above technical features or their equivalent features without departing from the concept of the utility model. For example, the above features are replaced with (but not limited to) technical features with similar functions disclosed in this application.

Claims

1. A food waste disposer, characterized in that: include: Processor housing (1); A fermentation and decomposition tank (2), located in the processor housing (1), and used for fermenting and decomposing kitchen waste; A filtering device, located in the processor housing (1) and below the fermentation and decomposition tank (2), for separating solid and liquid organic fertilizers; A nutrient solution storage box (13) is located in the processor housing (1) and below the filter device, and is used to store liquid organic fertilizer.

2. The food waste disposer according to claim 1, characterized in that: A fermentation colony bin (3) is provided at the upper end of the fermentation and decomposition tank (2); one end of a colony delivery and overflow pipe (5) is connected to the fermentation colony bin (3); the other end passes through the fermentation and decomposition tank (2) and is connected to a nutrient solution storage tank (13); an overflow port is provided at the portion of the colony delivery and overflow pipe (5) located in the fermentation and decomposition tank (2).

3. The food waste disposer according to claim 1, characterized in that: The fermentation and decomposition tank (2) is provided with a stirring device (6).

4. The food waste disposer according to claim 1, characterized in that: It also comprises a temperature sensor, which is used to detect the temperature in the fermentation and decomposition tank (2). A heating element (8) is provided on the outside of the fermentation and decomposition tank (2).

5. The food waste disposer according to claim 1, characterized in that: An air pump (9) is also provided outside the fermentation and decomposition tank (2), and the air pump (9) can transport gas into the fermentation and decomposition tank (2).

6. The food waste disposer according to claim 1, characterized in that: A solenoid valve (10) is connected between the fermentation and decomposition tank (2) and the filtering device.

7. The food waste disposer according to claim 1, characterized in that: The filtering device comprises a filtering box (11) and a filtering drawer (12) which can be drawn out from the filtering box (11).

8. The food waste disposer according to claim 1, characterized in that: The portion of the processor housing (1) located at the nutrient solution storage tank (13) is provided with a faucet (14).

9. The food waste disposer according to claim 8, characterized in that: It also comprises a water pump (15), wherein the water pump (15) transports the liquid in the nutrient solution storage tank (13) to the fermentation and decomposition tank (2) through a reflux pipe.

10. The food waste disposer according to claim 1, characterized in that: The top of the processor housing (1) is provided with a box cover, the box cover comprising an inner cover assembly (16) and a top cover assembly (18), the inner cover assembly (16) is provided with an activated carbon deodorizing window (17), and the top cover assembly (18) is provided with a vent hole (19); Alternatively, a deodorizing bacterial colony warehouse (4) is further provided on the top of the fermentation and decomposition tank (2).

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