Double-filter-element kitchen waste processor capable of efficiently removing peculiar smell
The design combining a double filter element structure and UV lamp solves the problem of difficult odor removal in food waste disposers, achieving efficient odor removal effects.
Patent Information
- Application Number
- CN202421726762.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-19
- Publication Date
- 2025-10-03
- Estimated Expiration
- 2034-07-19
AI Technical Summary
Existing food waste disposers generally have a single filter element, which makes it difficult for odors to be absorbed and directly discharges water vapor, which easily produces odors.
It adopts a double filter element structure, including the first activated carbon box and the second activated carbon box. The gas is liquefied into water droplets for separation through the heat dissipation channel, the adsorption of activated carbon is used to remove odors, and the steam is sterilized in combination with UV lamps.
Effectively remove odors, keep activated carbon dry, improve adsorption, and achieve efficient odor removal effect.
Smart Images

Figure CN223404637U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of kitchen waste treatment machines, and particularly relates to a kitchen waste treatment machine with double filter cores and high efficiency in removing odors. Background Art
[0002] With the existing food waste disposer, users can place the food waste generated in daily life in a grinding pot, and the knives in the grinding pot will grind the food waste into smaller fragments. The heating component inside the food waste disposer will then heat the food waste in the food waste bucket to evaporate the moisture.
[0003] However, the food waste disposer in the prior art generally has a single filter core, which makes it difficult to absorb odors, and directly discharges water vapor, which easily produces odors. Therefore, a food waste disposer with dual filter cores and high efficiency in removing odors is designed to improve the above technical defects. Utility Model Content
[0004] (1) Technical problems to be solved
[0005] In response to the shortcomings of the existing technology, the purpose of this utility model is to provide a food waste disposer with dual filter cores and high efficiency in removing odors. The disposer is intended to solve the technical problems in the existing technology that food waste disposers generally have a single filter core, odors are not easily absorbed, and water vapor is directly discharged, which easily produces odors.
[0006] (2) Technical solution
[0007] In order to solve the above technical problems, the utility model provides a kitchen waste disposer with dual filter elements and high efficiency in removing odors, the disposer includes a base and an upper cover assembly arranged on the base, the upper cover assembly includes a bottom cover and a top cover fixedly connected to the bottom cover, the bottom cover is symmetrically provided with air inlets, a UV lamp is fixedly installed in the middle of the bottom cover, a steam inlet is provided on the bottom cover and outside the UV lamp, and an air duct inlet is also provided on the bottom cover, a heat dissipation channel is installed on the rear side of the inner cavity of the base, a first activated carbon box is installed on one side of the inner cavity of the heat dissipation channel, the bottom of the heat dissipation channel is fixedly connected to a water collecting pipe, a water tank is fixedly installed at the bottom of the inner cavity of the base, and the water inlet end of the water tank is connected to the water collecting pipe, a second activated carbon box is installed on the other side of the inner cavity of the heat dissipation channel, and an air outlet is provided on the base at a position corresponding to the second activated carbon box.
[0008] Preferably, the bottom cover is rotatably mounted on the base via a rotating shaft, and a torsion spring is sleeved on the outside of the rotating shaft.
[0009] Furthermore, an operation panel is fixedly connected to the bottom cover, a through slot for accommodating the operation panel is provided on the top cover, and the UV lamp is electrically connected to the operation panel.
[0010] Furthermore, a lock buckle is fixedly connected to the bottom cover, and a switch mechanism cooperating with the lock buckle is installed on the base.
[0011] Furthermore, a valve is installed at the bottom of the water tank, and the operating end of the valve extends to the outside of the base.
[0012] Furthermore, a pressing block is fixedly connected to the bottom cover and located outside the air duct inlet, and when the upper cover assembly is closed on the base, the bottom of the pressing block contacts the top edge of the first activated carbon box.
[0013] Furthermore, the first activated carbon box and the second activated carbon box are both provided with a plurality of ventilation holes, and the heat dissipation channel is made of a material with good heat dissipation properties.
[0014] Furthermore, a grinding pot is installed inside the base, a handle is installed on the grinding pot, a handle groove for accommodating the handle is provided on one side of the top of the inner cavity of the base, a water pipe is installed inside the base, a water outlet is provided at the bottom of the base, and the water outlet end of the water pipe is located inside the water outlet.
[0015] Furthermore, a fan is installed inside the heat dissipation channel.
[0016] (3) Beneficial effects
[0017] Compared with the prior art, the beneficial effects of the present invention are:
[0018] The utility model can more easily liquefy gas into water droplets through the heat dissipation channel to achieve the separation of water and gas, thereby keeping the activated carbon in the second activated carbon box dry and more effectively achieving the effect of removing odors. At the same time, the second activated carbon box and the first activated carbon box are double filter elements. The utility model achieves the effect of removing odors through the extremely strong adsorption of the activated carbon in the second activated carbon box and the first activated carbon box. BRIEF DESCRIPTION OF THE DRAWINGS
[0019] Figure 1 It is a three-dimensional schematic diagram of the utility model;
[0020] Figure 2 It is a three-dimensional schematic diagram of the base of the utility model;
[0021] Figure 3 This is a bottom view of the base of the utility model;
[0022] Figure 4 This is a schematic diagram of the internal structure of the base of the utility model;
[0023] Figure 5 This is a schematic diagram of the partial structure inside the base of the utility model;
[0024] Figure 6 For this utility model Figure 6 Schematic diagram from another perspective.
[0025] The marks in the accompanying drawings are: 1. Base; 2. Upper cover assembly; 3. Water pipe; 4. Water outlet; 5. Grinding pot; 11. Heat dissipation channel; 12. First activated carbon box; 13. Second activated carbon box; 14. Air outlet; 15. Switch mechanism; 16. Handle slot; 17. Fan; 21. Bottom cover; 22. Top cover; 23. Air inlet; 24. UV lamp; 25. Steam inlet; 26. Air duct inlet; 27. Press block; 28. Operation panel; 29. Lock. DETAILED DESCRIPTION
[0026] This specific embodiment is a double filter core high efficiency odor removal kitchen waste processor, the structural diagram of which is as follows Figures 1-6 As shown, the processing machine includes a base 1 and an upper cover assembly 2 arranged on the base 1. The base 1 is internally installed with a grinding pot 5, a cutting tool in the grinding pot 5, a heating component installed inside the base 1, and a power source for driving the cutting tool, which are all existing technologies and will not be described in detail here.
[0027] Among them, the upper cover assembly 2 includes a bottom cover 21 and a top cover 22 fixedly connected to the bottom cover 21, and a interlayer is formed between the bottom cover 21 and the top cover 22. Air inlets 23 are symmetrically opened on the bottom cover 21, and air can enter through the air inlet 23. A UV lamp 24 is fixedly installed in the middle of the bottom cover 21, and a steam inlet 25 is opened on the bottom cover 21 and located outside the UV lamp 24. An air duct inlet 26 is also opened on the bottom cover 21. The bottom cover 21 is rotatably installed on the base 1 through a rotating shaft, and a torsion spring is provided on the outside of the rotating shaft. An operation panel 28 is fixedly connected to the bottom cover 21, and a through groove for accommodating the operation panel 28 is opened on the top cover 22. The UV lamp 24 is electrically connected to the operation panel 28, and the hot steam generated in the grinding pot can be sterilized by the UV lamp 24.
[0028] Among them, a heat dissipation channel 11 is installed on the rear side of the inner cavity of the base 1. The outer shell of the heat dissipation channel 11 can be a material with good heat dissipation (such as metal). A cooling plate can also be installed on the outer wall of the heat dissipation channel 11 to make it easier to liquefy into water droplets to achieve separation of water and steam, thereby keeping the activated carbon in the second activated carbon box 13 dry and more effectively achieving the effect of removing foreign matter. A first activated carbon box 12 is installed on one side of the inner cavity of the heat dissipation channel 11, and a second activated carbon box 13 is installed on the other side of the inner cavity of the heat dissipation channel 11. An air outlet 14 is opened on the base 1 at a position corresponding to the second activated carbon box 13.
[0029] Among them, a lock buckle 29 is fixedly connected to the bottom cover 21, and the base 1 is installed with a switch mechanism 15 that cooperates with the lock buckle 29. Through the cooperation of the switch mechanism 15 and the lock buckle 29, the upper cover assembly 2 can be locked when closed, and the limit of the upper cover assembly 2 can be conveniently released when the upper cover assembly 2 is opened. The specific structure of the switch mechanism 15 is the existing technology and will not be repeated here.
[0030] A pressing block 27 is fixedly connected to the bottom cover 21 outside the air duct inlet 26 . When the upper cover assembly 2 is closed on the base 1 , the bottom of the pressing block 27 contacts the top edge of the first activated carbon box 12 .
[0031] In addition, a plurality of ventilation holes are provided on the first activated carbon box 12 and the second activated carbon box 13. The provision of the plurality of ventilation holes can meet the conditions for air circulation.
[0032] In addition, a fan 17 is installed inside the heat dissipation channel 11 .
[0033] A grinding pot 5 is installed inside the base 1, and a handle is installed on the grinding pot 5. A handle groove 16 for accommodating the handle is provided on one side of the top of the inner cavity of the base 1. The handle groove 16 can be conveniently placed, and the handle can prevent burns. A water pipe 3 is installed inside the base 1, and a water outlet 4 is provided at the bottom of the base 1. The water outlet end of the water pipe 3 is located inside the water outlet 4. A water inlet connected to the water inlet end of the water pipe 3 is also provided inside the base 1. Kitchen waste is dumped into the grinding pot 5, and waste water overflowing during the dumping process enters the water pipe 3 through the water inlet, and then is discharged through the water pipe 3 and the water outlet 4.
[0034] Working principle: When in use, the hot steam generated in the grinding pot 5 inside the base 1 forms a mixed gas with the cold air in the interlayer of the bottom cover 21 and the top cover 22 through the steam inlet 25. The hot steam generated in the grinding pot 5 will be sterilized by the UV lamp 24 when passing through the steam inlet 25. The mixed gas enters the first activated carbon box 12 through the air duct inlet 26 under the negative pressure of the wind blower. When it encounters the activated carbon in the first activated carbon box 12 or the inner wall of the heat dissipation channel 11, water droplets are formed. The fan 17 dries the water droplets, which is also beneficial to the drying of the activated carbon in the second activated carbon box 13, making it more adsorbable. At the same time, some gases that are not soluble in water are adsorbed by the activated carbon in the second activated carbon box 13. The extremely strong adsorption of the activated carbon in the second activated carbon box 13 and the first activated carbon box 12 is used to achieve the effect of removing odors, and the gas with removed odors is discharged through the air outlet 14.
[0035] The above embodiments are preferred implementation schemes of the present invention. In addition, the present invention can also be implemented in other ways. Any obvious replacement without departing from the concept of the present technical solution is within the scope of protection of the present invention.
Claims
1. A food waste processor with dual filter elements and high efficiency in removing odors, the processor comprising a base (1) and an upper cover assembly (2) disposed on the base (1), characterized in that: The upper cover assembly (2) comprises a bottom cover (21) and a top cover (22) fixedly connected to the bottom cover (21); an air inlet (23) is symmetrically provided on the bottom cover (21); a UV lamp (24) is fixedly installed in the middle of the bottom cover (21); a steam inlet (25) is provided on the bottom cover (21) and located outside the UV lamp (24); an air duct inlet (26) is also provided on the bottom cover (21); a heat dissipation channel (11) is installed on the rear side of the inner cavity of the base (1); a first activated carbon box (12) is installed on one side of the inner cavity of the heat dissipation channel (11); a second activated carbon box (13) is installed on the other side of the inner cavity of the heat dissipation channel (11); and an air outlet (14) is provided on the base (1) at a position corresponding to the second activated carbon box (13).
2. The dual-filter high-efficiency odor-removing food waste disposer according to claim 1, characterized in that: The bottom cover (21) is rotatably mounted on the base (1) via a rotating shaft, and a torsion spring is sleeved on the outside of the rotating shaft.
3. The dual-filter high-efficiency odor-removing food waste disposer according to claim 2, characterized in that: An operating panel (28) is fixedly connected to the bottom cover (21), a through slot for accommodating the operating panel (28) is provided on the top cover (22), and the UV lamp (24) is electrically connected to the operating panel (28).
4. The dual-filter high-efficiency odor-removing food waste disposer according to claim 2, characterized in that: A lock catch (29) is fixedly connected to the bottom cover (21), and a switch mechanism (15) matching the lock catch (29) is installed on the base (1).
5. The dual-filter high-efficiency odor-removing food waste disposer according to claim 1, characterized in that: A pressing block (27) is fixedly connected to the bottom cover (21) and located outside the air duct inlet (26); when the upper cover assembly (2) is closed on the base (1), the bottom of the pressing block (27) contacts the top edge of the first activated carbon box (12).
6. The dual-filter high-efficiency odor-removing food waste disposer according to claim 1, characterized in that: The first activated carbon box (12) and the second activated carbon box (13) are both provided with a plurality of ventilation holes, and the heat dissipation channel (11) is made of a material with good heat dissipation properties.
7. The dual-filter high-efficiency odor-removing food waste disposer according to claim 1, characterized in that: A grinding pot (5) is installed inside the base (1), a handle is installed on the grinding pot (5), a handle groove (16) for accommodating the handle is provided on one side of the top of the inner cavity of the base (1), a water pipe (3) is installed inside the base (1), a water outlet (4) is provided at the bottom of the base (1), and the water outlet end of the water pipe (3) is located inside the water outlet (4).
8. The dual-filter high-efficiency odor-removing food waste disposer according to claim 1, characterized in that: A fan (17) is installed inside the heat dissipation channel (11).