Garbage treatment device

Abstract

The utility model provides a garbage treatment device. The garbage treatment device comprises a box body, a water outlet assembly, a temperature and humidity sensing assembly and a control assembly. The box body is used for accommodating garbage materials and microorganism bags; the water outlet assembly comprises a water supply assembly and a nozzle, a water outlet of the nozzle faces the interior of the box body, and the water supply assembly is used for supplying water to the nozzle. The temperature and humidity sensing assembly is arranged on the wall surface of the box body and is used for detecting temperature and humidity information in the box body; the control assembly is electrically connected with the water supply assembly and the temperature and humidity sensing assembly, and the control assembly is at least used for receiving temperature and humidity information in the box body and sending a first control instruction to the water supply assembly. According to the garbage treatment device, the temperature and humidity conditions in the box body can be detected in real time, and water is sprayed into the box body through the nozzle of the water outlet component in time under the condition that the humidity in the box body is insufficient, so that the aim of improving the living and working environment of microorganisms in the microorganism bag is fulfilled, the decomposition of garbage materials is accelerated, and the garbage treatment efficiency is improved. The decomposition efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of garbage disposal, and more specifically to a garbage disposal device. Background Art

[0002] As a commonly used tool in daily work and life, garbage disposers can greatly improve people's quality of life and convenience. Taking kitchen waste as an example, kitchen waste disposers can effectively and quickly decompose and process garbage. Kitchen waste disposers often use aerobic microorganisms to decompose organic waste, but if organic waste is not put in for a long time, it will lead to the death of aerobic microorganisms, or when the moisture content of the organic waste put in is low, it will cause the activity of aerobic microorganisms to decrease, thereby reducing the decomposition rate of the kitchen waste disposer. For example, the Chinese patent with publication number CN107866439A discloses an environmentally friendly microbial method garbage treatment device, which includes: a garbage inlet, an aerobic microbial processor, an anaerobic microbial processor, a dehydrator, a dryer, a landfill collector, a controller, and a connecting pipeline. It can be seen that the environmentally friendly microbial method garbage treatment device does not pay attention to the living environment of aerobic microorganisms, which will lead to a decrease in the activity of aerobic microorganisms, thereby seriously affecting the decomposition efficiency of garbage. Utility Model Content

[0003] In view of the above technical problems existing in the prior art, the utility model provides a garbage disposal device, which can improve the living and working environment of microorganisms in the microbial bag, so as to increase the survival rate of the microorganisms and put them in a better working state, thereby accelerating the decomposition of garbage materials and improving the decomposition efficiency.

[0004] The present invention provides a garbage disposal device, comprising:

[0005] A box body, which is used to contain garbage materials and microorganism bags;

[0006] A water outlet assembly, comprising a water supply assembly and a nozzle, wherein the water outlet of the nozzle faces the interior of the box, and the water supply assembly is used to supply water to the nozzle;

[0007] A temperature and humidity sensing component, which is arranged on the wall of the box and is used to detect the temperature and humidity information in the box;

[0008] A control component is electrically connected to the water supply component and the temperature and humidity sensing component, and the control component is at least used to receive temperature and humidity information in the box and send a first control instruction to the water supply component.

[0009] In some embodiments, the garbage disposal device further includes a heating component, which is attached to at least one side wall of the box body, and the heating component is electrically connected to the control component, and the control component is also used to receive temperature and humidity information in the box body and send a second control instruction to the heating component. The above heating component can quickly increase the temperature in the box body to speed up the decomposition of garbage materials, further improving the working efficiency and use effect of the garbage disposal device.

[0010] In some embodiments, the garbage disposal device further comprises a shell for mounting the box, a partition cavity is formed between the shell and the side wall of the box, the water supply assembly further comprises a pump body connected to the nozzle and a water tank connected to the pump body, the pump body is used to supply water to the nozzle, and the pump body and the water tank are both arranged in the partition cavity. The relative position relationship between the above-mentioned water outlet assembly and the box is relatively compact, making full use of the space between the box and the shell, and effectively reducing the size of the equipment.

[0011] In some embodiments, the garbage disposal device further comprises a stirring assembly, the stirring assembly comprising a stirring blade and a driving member for driving the stirring blade to rotate, the stirring blade being arranged in the box. The stirring assembly can fully mix the garbage material and the microorganism bag to accelerate the decomposition efficiency.

[0012] In some embodiments, the garbage disposal device further includes a gas filter assembly, which includes at least a filter, a fan and an air duct, the air inlet end of the air duct is connected to the housing, the filter and the fan are both arranged on the air duct, and the fan is arranged downstream of the filter. The waste gas generated by the garbage disposal device is discharged after purification through the gas filter assembly, which can effectively improve the user experience.

[0013] In some embodiments, the control component is further configured to send a second control instruction to the heating component to turn it on when receiving temperature and humidity information indicating that the temperature in the box is at a first threshold. In this way, the heating component is turned on in time to heat when the temperature is too low, thereby achieving the purpose of raising the temperature, thereby meeting the survival needs of the microorganism package.

[0014] In some embodiments, the control component is further configured to send a second control instruction to the heating component to turn it on when receiving temperature and humidity information indicating that the humidity in the box is at a second threshold. In this way, when the humidity is too high, the heating component is turned on in time to evaporate water, thereby achieving the purpose of reducing the humidity, thereby meeting the survival needs of the microorganism bag.

[0015] In some embodiments, the control component is further configured to send a first control instruction to the pump body to start the pump body when receiving temperature and humidity information indicating that the humidity in the box is at a third threshold; wherein the second threshold is greater than the third threshold. In this way, when the humidity is too low, the pump body is promptly turned on to supply water to the box body, thereby achieving the purpose of increasing the humidity, thereby meeting the survival needs of the microorganism bag.

[0016] In some embodiments, the garbage disposal device further includes a pH value adjusting component and a pH value detecting component, the pH value adjusting component includes a fluid conveying component and a first cavity and a second cavity respectively connected to the box, the first cavity is used to contain an acidic solution, and the second cavity is used to contain an alkaline solution, the fluid conveying component is used to provide power for the acidic solution in the first cavity or the alkaline solution in the second cavity to flow toward the box, and at least part of the pH value detecting component extends into the box to detect the pH value signal of the mixture in the box; the pH value detecting component and the fluid conveying component are respectively electrically connected to a control component, and the control component is further used to send a third control instruction to the fluid conveying component to make the acidic solution in the first cavity flow toward the box when receiving the pH value signal containing a pH value greater than a first threshold, and to send a fourth control instruction to the fluid conveying component to make the alkaline solution in the second cavity flow toward the box when receiving the pH value signal containing a pH value less than a second threshold; wherein the first threshold is greater than or equal to the second threshold. In this way, the pH value of the mixture in the barrel can be freely adjusted, which solves the problem that the pH value of the fertilizer to be made from the garbage produced by the garbage disposal devices currently on the market is difficult to control due to the different types and quantities of garbage put into them.

[0017] In some embodiments, the pH value adjustment component further includes a third cavity connected to the housing, the third cavity is used to hold a neutral solution, and the fluid delivery component is also used to provide power for the neutral solution in the third cavity to flow toward the housing; the control component is also used to send a fifth control instruction to the fluid delivery component to make the neutral solution in the third cavity flow toward the housing when receiving the pH value signal containing a pH value greater than a first threshold or a pH value less than a second threshold. By setting up a third cavity for holding a neutral solution, a neutral solution can be introduced into the housing to dilute the mixture when the pH value of the mixture in the housing is greater than the first threshold or the pH value is less than the second threshold, so as to achieve the purpose of changing the pH value of the mixture.

[0018] Compared with the prior art, the beneficial effect of the embodiments of the utility model is that the utility model can realize real-time detection of the temperature and humidity conditions in the box by setting a water outlet component and a temperature and humidity sensing component, and the control component can accurately control the opening and closing of the water supply component according to the temperature and humidity information in the box detected by the temperature and humidity sensing component received in real time, so as to achieve the situation that when the temperature and humidity information in the box indicates that the humidity in the box is insufficient, water can be sprayed into the box in time through the nozzle of the water outlet component, thereby achieving the purpose of improving the living and working environment of the microorganisms in the microbial bag, so as to improve the survival rate of the microorganisms and put them in a better working state, thereby accelerating the decomposition of garbage materials and improving the decomposition efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In the drawings, which are not necessarily drawn to scale, the same reference numerals may describe similar components in different views. The drawings generally illustrate various embodiments by way of example and not limitation, and together with the description and claims, serve to illustrate the disclosed embodiments. When appropriate, the same reference numerals are used throughout the drawings to refer to the same or similar parts. Such embodiments are illustrative and are not intended to be exhaustive or exclusive embodiments of the present apparatus or method.

[0020] Figure 1 It is a three-dimensional cross-sectional schematic diagram of a garbage disposal device according to an embodiment of the utility model;

[0021] Figure 2 An exploded view of a garbage disposal device according to an embodiment of the utility model;

[0022] Figure 3 is a first cross-sectional view of a garbage disposal device according to an embodiment of the utility model;

[0023] Figure 4 is a second cross-sectional view of a garbage disposal device according to an embodiment of the utility model;

[0024] Figure 5 It is a third cross-sectional view of a garbage disposal device according to an embodiment of the utility model.

[0025] The components indicated by the reference numerals in the figures are:

[0026] 1. Box body; 2. Water outlet assembly; 21. Pump body; 22. Nozzle; 23. Water tank; 24. Water supply pipe; 3. Temperature and humidity sensing assembly; 4. Control assembly; 5. Heating assembly; 6. Shell; 61. Partition cavity; 62. Air vent; 7. Stirring assembly; 71. Stirring blade; 72. Drive member; 73. Drive rotating rod; 8. Gas filter assembly; 81. Filter element; 82. Fan; 83. Gas pipe; 84. Heat pipe assembly; 85. Heat sink assembly; 9. PH value adjustment assembly; 91. First cavity; 92. Second cavity; 93. Fluid transport assembly; 94. Third cavity; 10. PH value detection component. DETAILED DESCRIPTION

[0027] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention is described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0028] In one embodiment of the present utility model, a garbage disposal device is provided, which can be used in the field of kitchen waste disposal, etc. The following will introduce a garbage disposal device according to an embodiment of the present utility model in detail with reference to the accompanying drawings.

[0029] Combination Figure 1 and Figure 2 The garbage disposal device includes a housing 1, a water outlet component 2, a temperature and humidity sensing component 3 and a control component 4. The housing 1 is used to accommodate garbage materials and microorganism bags. The water outlet component 2 includes a water supply component and a nozzle 22, the water outlet of the nozzle 22 faces the inside of the housing 1, and the water supply component is used to supply water to the nozzle 22. The temperature and humidity sensing component 3 is arranged on the wall of the housing 1, and is used to detect the temperature and humidity information in the housing 1. The control component 4 is electrically connected to the water supply component and the temperature and humidity sensing component 3, and the control component 4 is at least used to receive the temperature and humidity information in the housing 1, and send a first control instruction to the water supply component.

[0030] Optionally, the microorganisms in the microorganism package can be used to decompose organic waste, residues and other organic substances. Exemplarily, the microorganisms in the microorganism package can be Bacillus subtilis, yeast, Bacillus licheniformis, Bacillus laterosporus, Aspergillus niger or protease, etc.

[0031] Optionally, the water supply component may adopt a water pump and a water tank matching structure to realize electrical connection with the control component 4 and supply water to the nozzle 22, and may also adopt a water tank and a solenoid valve matching structure to realize electrical connection with the control component 4 and supply water to the nozzle 22. When the water supply component adopts a water tank and a solenoid valve matching structure, the first control instruction may be understood as being used to control the opening and closing of the solenoid valve. When the solenoid valve is opened, the water tank may supply water to the nozzle 22, and when the solenoid valve is closed, the water tank may stop supplying water to the nozzle 22.

[0032] Optionally, the first control instruction may be understood as an instruction for controlling the water supply component to be turned on or off.

[0033] Optionally, a mounting hole connected to the inner wall of the box body 1 may be opened on the bottom wall of the box body 1, and the temperature and humidity sensing component 3 may be arranged in the mounting hole to accurately detect the temperature and humidity information in the box body 1.

[0034] Optionally, there may be multiple temperature and humidity sensing components 3, and the multiple temperature and humidity sensing components 3 may be evenly distributed on the bottom wall of the box body 1 to improve the accuracy of the detected temperature and humidity information.

[0035] After the user puts the garbage material and the microorganism bag into the box 1, the temperature and humidity detection component can detect the temperature and humidity of the garbage material in the box 1 and feed back the detection data to the control component 4 in real time. The control component 4 sends a first control instruction to the water supply component according to the detection result to spray water into the box 1 through the nozzle 22 to adjust the temperature and humidity in the box 1.

[0036] The utility model can detect the temperature and humidity conditions in the box body 1 in real time by setting a water outlet component 2 and a temperature and humidity sensing component 3, and the control component 4 can accurately control the opening and closing of the water supply component according to the temperature and humidity information in the box body 1 detected by the temperature and humidity sensing component 3 received in real time, so as to achieve the situation that when the temperature and humidity information in the box body 1 indicates that the humidity in the box body 1 is insufficient, water is sprayed into the box body 1 in time through the nozzle 22 of the water outlet component 2, thereby achieving the purpose of improving the living and working environment of the microorganisms in the microorganism bag, so as to improve the survival rate of the microorganisms and put them in a better working state, thereby accelerating the decomposition of garbage materials and improving the decomposition efficiency.

[0037] In some embodiments, in combination Figure 2 and Figure 3 The garbage disposal device further includes a heating component 5, which is attached to at least one side wall of the housing 1. The heating component 5 is electrically connected to the control component 4. The control component 4 is also used to receive the temperature and humidity information in the housing 1 and send a second control instruction to the heating component 5. The heating component 5 can quickly increase the temperature in the housing 1 to speed up the decomposition of the garbage material, further improving the working efficiency and use effect of the garbage disposal device.

[0038] The heating component 5 can transfer the generated heat to the box body 1 by means of thermal radiation.

[0039] The heating component 5 can be in the shape of a strip, a cylinder or a sheet, etc. Preferably, it is in the shape of a sheet, and the sheet-shaped heating component 5 can be closely attached to the side wall or the bottom wall of the box body 1 .

[0040] In some embodiments, in combination Figure 2 and Figure 3The garbage disposal device further comprises a housing 6 for mounting the housing 1, a partition cavity 61 is formed between the housing 6 and the side wall of the housing 1, and the water supply assembly further comprises a pump body 21 connected to the nozzle 22 and a water tank 23 connected to the pump body 21, the pump body 21 is used to supply water to the nozzle 22, and the pump body 21 and the water tank 23 are both arranged in the partition cavity 61. The relative position relationship between the water outlet assembly 2 and the housing 1 is relatively compact, making full use of the space between the housing 1 and the housing 6, and effectively reducing the size of the device.

[0041] Optionally, the first control instruction may be understood as an instruction for controlling the pump body 21 to be turned on or off.

[0042] Optionally, the water outlet assembly 2 further includes a water supply pipe 24, the pump body 21 and the nozzle 22 are connected via the water supply pipe 24, and the number of the nozzles 22 may be one or more. Multiple nozzles 22 may be connected in series to the water supply pipe 24, so that the pump body 21 can quickly supply water to the inside of the box body 1 through the multiple nozzles 22 when receiving the first control instruction.

[0043] The outer shell 6 of the box body 1 may be provided with air holes 62, and the air holes 62 can dissipate the heat generated by the garbage disposal device during operation in a timely manner, thereby improving the working efficiency of the garbage disposal device.

[0044] Optionally, the air holes 62 may be honeycomb-shaped, circular, square, etc. In the embodiment of the present application, the shape of the air holes 62 is not limited in any way.

[0045] In the above embodiment, a proper amount of water can be stored in the water tank 23. When the humidity in the box body 1 is low, the humidity in the box body 1 can be automatically and timely increased, effectively ensuring the convenience and efficiency of the use of the garbage disposal device.

[0046] The pump body 21 and the water tank 23 can also be connected through a plurality of water supply pipes 24, each of which is provided with a valve. Thus, the water output of the nozzle 22 can be flexibly adjusted by controlling the opening and closing of each valve. Moreover, when a valve fails, other valves can be used to ensure the normal operation of the water outlet assembly 2.

[0047] In some embodiments, in combination Figure 2 and Figure 3 The garbage disposal device further comprises a stirring assembly 7, which comprises a stirring blade 71 and a driving member 72 for driving the stirring blade 71 to rotate, and the stirring blade 71 is arranged in the housing 1. The stirring assembly 7 can fully mix the garbage material and the microorganism bag to accelerate the decomposition efficiency.

[0048] The stirring assembly 7 further includes a driving rotating rod 73 , through which the stirring blade 71 is connected to the driving member 72 . There may be a plurality of stirring blades 71 , and the plurality of stirring blades 71 may be arranged on the driving rotating rod 73 at intervals.

[0049] In the above embodiment, the garbage material and the microorganism bag can be fully mixed through the stirring component 7, and when the nozzle 22 supplies water or the heating component 5 heats, the garbage material can be evenly acted on, further accelerating the decomposition of the garbage material and ensuring the working efficiency of the garbage treatment device.

[0050] In some embodiments, in combination Figure 2 and Figure 4 The garbage disposal device further includes a gas filter assembly 8, which includes at least a filter 81, a fan 82 and an air duct 83. The air inlet end of the air duct 83 is connected to the housing 1. The filter 81 and the fan 82 are both arranged on the air duct 83, and the fan 82 is arranged downstream of the filter 81. The waste gas generated by the garbage disposal device is discharged after purification by the gas filter assembly 8, which can effectively improve the user experience.

[0051] Optionally, a heating pipe assembly 84 and a heat sink assembly 85 may be sequentially arranged between the air inlet end of the air duct 83 and the filter element 81. The gas filter assembly 8 can quickly and effectively disinfect, purify and discharge the waste gas generated during the decomposition process of the garbage material.

[0052] In some embodiments, the control component 4 is further configured to send a second control instruction to turn on the heating component 5 when receiving temperature and humidity information indicating that the temperature in the box 1 is at a first threshold. In this way, the heating component 5 is turned on in time to heat when the temperature is too low, so as to achieve the purpose of raising the temperature, thereby meeting the survival needs of the microorganism bag.

[0053] The first threshold value can be expressed as a temperature range less than 40°C. When the temperature and humidity detection component detects that the temperature in the box 1 is less than 40°C, the control component 4 sends a second control instruction to the heating component 5 and controls the heating component 5 to start heating. The heat generated by the heating component 5 is transferred to the garbage material in the box 1, and continues to heat the garbage material and the microorganism bag to maintain the temperature between 40°C and 60°C.

[0054] In the above embodiment, when the temperature inside the box 1 is at the first threshold value, the heating component 5 starts heating and maintains the temperature inside the box 1 to meet the survival needs of the microbial package, effectively ensuring the decomposition speed of the garbage material and the activity of the microbial package, thereby improving the decomposition efficiency of the garbage disposal device.

[0055] In some embodiments, the control component 4 is further configured to send a second control instruction to turn on the heating component 5 when receiving temperature and humidity information indicating that the humidity in the box 1 is at a second threshold. In this way, the heating component 5 is turned on in time to evaporate water when the humidity is too high, thereby achieving the purpose of reducing the humidity, thereby meeting the survival needs of the microorganism bag.

[0056] The second threshold value can be expressed as a humidity range greater than 60%. When the temperature and humidity detection component detects that the humidity in the box 1 is greater than 60%, the control component 4 sends a second control instruction to the heating component 5 and controls the heating component 5 to start heating, and continuously heats and dries the garbage material and the microorganism bag to maintain the humidity of the garbage material and the microorganism bag between 40% and 60%.

[0057] In the above embodiment, when the humidity in the box 1 is at the second threshold, the heating component 5 starts heating and maintains the humidity in the box 1 to meet the survival needs of the microbial package, effectively ensuring the decomposition speed of the garbage material and the activity of the microbial package, thereby improving the decomposition efficiency of the garbage disposal device.

[0058] In some embodiments, the control component 4 is further configured to send a first control instruction to the pump body 21 to start the pump body 21 when receiving temperature and humidity information indicating that the humidity in the box body 1 is at a third threshold value; wherein the second threshold value is greater than the third threshold value. In this way, when the humidity is too low, the pump body 21 is promptly turned on to supply water to the box body 1, thereby achieving the purpose of increasing the humidity, thereby being able to meet the survival needs of the microorganism bag.

[0059] The third threshold value can be expressed as a humidity range of less than 40%. When the temperature and humidity detection component detects that the humidity in the box body 1 is less than 40%, the control component 4 sends a first control instruction to the water outlet component 2 and controls the water outlet component 2 to start, thereby spraying the water in the water tank 23 into the box body 1 through the nozzle 22, and then through the stirring of the stirring component 7, the humidity of the garbage material and the microorganism bag can reach between 40% and 60%. At this time, the water pump of the water outlet component 2 stops working.

[0060] In the above embodiment, when the humidity in the box body 1 is at the third threshold value, the water outlet component 2 receives the first control instruction issued by the control component 4, and sprays water into the box body 1, thereby flexibly adjusting the humidity in the box body 1, so that the humidity in the box body 1 meets the survival needs of the microbial package, effectively improving the decomposition speed of the garbage material and the activity of the microbial package, and further improving the working efficiency of the garbage treatment device.

[0061] In some embodiments, Figure 5As shown, the garbage disposal device also includes a pH value adjustment component 9 and a pH value detection component 10. The pH value adjustment component 9 includes a fluid delivery component 93 and a first cavity 91 and a second cavity 92 respectively connected to the box 1. The first cavity 91 is used to hold an acidic solution, and the second cavity 92 is used to hold an alkaline solution. The fluid delivery component 93 is used to provide power for the acidic solution in the first cavity 91 or the alkaline solution in the second cavity 92 to flow to the box 1. At least part of the pH value detection component 10 extends into the box 1 to detect the mixture in the box 1. The pH value detection component 10 and the fluid delivery component 93 are electrically connected to the control component 4 respectively. The control component 4 is also used to send a third control instruction to the fluid delivery component 93 to make the acidic solution in the first cavity 91 flow to the box 1 when receiving a pH value signal containing a pH value greater than the first threshold value, and to send a fourth control instruction to the fluid delivery component 93 to make the alkaline solution in the second cavity 92 flow to the box 1 when receiving a pH value signal containing a pH value less than the second threshold value; wherein the first threshold value is greater than or equal to the second threshold value. In this way, the pH value of the mixture in the barrel can be freely adjusted, which solves the problem that the pH value of the fertilizer to be produced by the final garbage produced by the garbage disposal device on the market is difficult to control due to the different types and quantities of garbage put in, avoiding harm to plants and the problem of damage to soil nutrients caused by inappropriate pH value of fertilizer.

[0062] When the first threshold and the second threshold are equal, both are 7. The first threshold may also be a value greater than 7 and close to 7, and the second threshold may also be a value less than 7 and close to 7.

[0063] In some embodiments, Figure 5 As shown, the pH value adjustment component 9 also includes a third cavity 94 connected to the housing 1, the third cavity 94 is used to contain a neutral solution, and the fluid delivery component 93 is also used to provide power for the neutral solution in the third cavity 94 to flow toward the housing 1; the control component 4 is also used to send a fifth control instruction to the fluid delivery component 93 to make the neutral solution in the third cavity 94 flow toward the housing 1 when receiving a pH value signal containing a pH value greater than a first threshold value or a pH value less than a second threshold value.

[0064] By providing a third cavity 94 for containing a neutral solution, a neutral solution can be introduced into the box 1 when the pH value of the mixture in the box 1 is greater than the first threshold value or the pH value is less than the second threshold value to dilute the mixture, thereby achieving the purpose of changing the pH value of the mixture.

[0065] The above embodiments are only exemplary embodiments of the present invention and are not intended to limit the present invention. Those skilled in the art may make various modifications or equivalent substitutions to the present invention within the essence and protection scope of the present invention, and such modifications or equivalent substitutions shall also be deemed to fall within the protection scope of the present invention.

Claims

1. A garbage disposal device, characterized in that: include: A box (1) for containing garbage materials and microorganism bags; A water outlet assembly (2), comprising a water supply assembly and a nozzle (22), wherein the water outlet of the nozzle (22) faces the interior of the box (1), and the water supply assembly is used to supply water to the nozzle (22); A temperature and humidity sensing component (3), which is arranged on the wall of the box (1) and is used to detect temperature and humidity information inside the box (1); A control component (4) electrically connected to the water supply component and the temperature and humidity sensing component (3), the control component (4) being at least used to receive temperature and humidity information in the box (1) and to send a first control instruction to the water supply component; The garbage disposal device further comprises a pH value adjusting component (9) and a pH value detecting component (10); the pH value adjusting component (9) comprises a fluid conveying component (93) and a first cavity (91) and a second cavity (92) respectively connected to the housing (1); the first cavity (91) is used to contain an acidic solution, and the second cavity (92) is used to contain an alkaline solution; the fluid conveying component (93) is used to provide power for the acidic solution in the first cavity (91) or the alkaline solution in the second cavity (92) to flow toward the housing (1); at least a portion of the pH value detecting component (10) extends into the housing (1) to detect a pH value signal of the mixture in the housing (1); The pH value detection component (10) and the fluid delivery component (93) are respectively electrically connected to the control component (4); the control component (4) is further configured to, when receiving the pH value signal containing a pH value greater than a first threshold value, send a third control instruction to the fluid delivery component (93) to make the acidic solution in the first cavity (91) flow toward the housing (1); and, when receiving the pH value signal containing a pH value less than a second threshold value, send a fourth control instruction to the fluid delivery component (93) to make the alkaline solution in the second cavity (92) flow toward the housing (1); wherein the first threshold value is greater than or equal to the second threshold value.

2. The garbage disposal device according to claim 1, characterized in that: The garbage disposal device further comprises a heating component (5), which is attached to at least one side wall of the housing (1); the heating component (5) is electrically connected to the control component (4); the control component (4) is further used to receive temperature and humidity information in the housing (1) and send a second control instruction to the heating component (5).

3. The garbage disposal device according to claim 2, characterized in that: The garbage disposal device further comprises an outer shell (6) for mounting the housing (1), a partition cavity (61) being formed between the outer shell (6) and the side wall of the housing (1), and the water supply assembly further comprises a pump body (21) connected to the nozzle (22) and a water tank (23) connected to the pump body (21), the pump body (21) being used to supply water to the nozzle (22), and the pump body (21) and the water tank (23) are both arranged in the partition cavity (61).

4. The garbage disposal device according to claim 1, characterized in that: The garbage disposal device further comprises a stirring assembly (7), wherein the stirring assembly (7) comprises a stirring blade (71) and a driving member (72) for driving the stirring blade (71) to rotate, and the stirring blade (71) is arranged in the housing (1).

5. The garbage disposal device according to claim 1, characterized in that: The garbage disposal device further comprises a gas filter assembly (8), the gas filter assembly (8) comprising at least a filter element (81), a fan (82) and an air duct (83), the air inlet end of the air duct (83) being in communication with the housing (1), the filter element (81) and the fan (82) being both arranged on the air duct (83), and the fan (82) being arranged downstream of the filter element (81).

6. The garbage disposal device according to claim 2, characterized in that: The control component (4) is also used to send a second control instruction to the heating component (5) to turn it on when receiving temperature and humidity information indicating that the temperature in the box (1) is at a first threshold.

7. The garbage disposal device according to claim 3, characterized in that: The control component (4) is also used to send a second control instruction to the heating component (5) to turn it on when receiving temperature and humidity information indicating that the humidity in the box (1) is at a second threshold value.

8. The garbage disposal device according to claim 7, characterized in that: The control component (4) is also used to send a first control instruction to the pump body (21) to turn it on when receiving temperature and humidity information indicating that the humidity in the box (1) is at a third threshold; wherein the second threshold is greater than the third threshold.

9. The garbage disposal device according to claim 1, characterized in that: The pH value adjustment component (9) further comprises a third cavity (94) connected to the housing (1), the third cavity (94) being used to contain a neutral solution, and the fluid delivery component (93) is further used to provide power for the neutral solution in the third cavity (94) to flow toward the housing (1); The control component (4) is also used to send a fifth control instruction to the fluid delivery component (93) to make the neutral solution in the third cavity (94) flow to the box (1) when receiving the pH value signal containing a pH value greater than the first threshold value or containing a pH value less than the second threshold value.

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