CN114809210A

CN114809210A - Garbage processor

Info

Publication number: CN114809210A
Application number: CN202210545993.5A
Authority: CN
Inventors: 刘林生; 张朴
Original assignee: Gree Electric Appliances Inc of Zhuhai
Current assignee: Gree Electric Appliances Inc of Zhuhai
Priority date: 2022-05-17
Filing date: 2022-05-17
Publication date: 2022-07-29

Abstract

The invention relates to the technical field of household appliances, in particular to a garbage disposer, which comprises: the processor body is provided with a grinding cavity and is suitable for being installed below the water tank and communicated with the water tank; one end of the connecting water pipe is suitable for being connected with a tap water angle valve below the water tank, and the other end of the connecting water pipe is communicated with the grinding cavity; the water control electromagnetic valve is arranged on the connecting water pipe and can control the water flow entering the grinding cavity; and the water drainage pipeline is communicated with the grinding cavity. The water flow that can automatic control the break-make of rivers and ensure to get into the grinding chamber is stable and accurate, and it compares with the tap that needs the user to open among the prior art, can control the water yield and can not cause the water consumption that crushing residue piled up in sewer pipe to reduce food residue and pile up the risk that the sewer pipe that leads to and block up, avoid sewer pipe blockage.

Description

Garbage disposal device

Technical Field

The invention relates to the technical field of household appliances, in particular to a garbage disposer.

Background

Food waste disposers, also known as garbage disposers, are becoming more and more accepted by users under the policy of garbage classification. The user directly discharges the kitchen garbage after smashing to the sewer through garbage disposer to reduce the inconvenience of waste classification and rubbish of falling. Smash direct vent type refuse treatment ware, the supplementary sewer pipe of residue discharge after will smashing of needs rivers during the use, and current refuse treatment ware needs the manual running water tap that opens of user when smashing rubbish from a kitchen, and water flow control randomness is big, and the rivers of undersize make the sediment after smashing in sewer pipe deposit, and it causes sewer pipe jam easily to accumulate daily.

Disclosure of Invention

Therefore, the technical problem to be solved by the invention is to overcome the defect that the garbage disposer in the prior art is easy to cause the blockage of the sewer pipeline, thereby providing the garbage disposer capable of avoiding the blockage of the sewer pipeline.

In order to solve the above technical problem, the present invention provides a garbage disposer, including: the processor body is provided with a grinding cavity and is suitable for being installed below the water tank and communicated with the water tank; one end of the connecting water pipe is suitable for being connected with a tap water angle valve below the water tank, and the other end of the connecting water pipe is communicated with the grinding cavity; the water control electromagnetic valve is arranged on the connecting water pipe and can control the water flow entering the grinding cavity; and the water drainage pipeline is communicated with the grinding cavity.

Optionally, an air inlet is arranged on the sewer pipeline, and the garbage disposer further comprises:

the high-pressure air source is arranged outside the processor body;

and the first end of the air outlet pipe is connected with the high-pressure air source, and the second end of the air outlet pipe is communicated with the air inlet hole.

Optionally, a gas control solenoid valve is arranged on the gas outlet pipe, and the gas control solenoid valve is set to be opened and closed in a pulse mode.

Optionally, the high pressure air source comprises an air tank, the air outlet pipe is connected with the air tank, and the air tank is suitable for storing high pressure air.

Optionally, the high-pressure gas source further comprises a gas production unit, and the gas production unit is communicated with the gas tank.

Optionally, the gas generating unit is an air pump.

Optionally, a one-way sheet is arranged in the sewer pipe, the one-way sheet has a closed state for blocking the one-way sheet arranged in the sewer pipe and an open state for rotating towards a direction away from the treater body, the one-way sheet can be switched from the closed state to the open state under the impact force of the water-slag mixture flowing out of the grinding chamber, and the one-way sheet automatically resets to the closed state when the impact force is lost.

Optionally, the air inlet is located downstream of the unidirectional sheet.

Optionally, the sewer pipeline comprises a drainage pipe section connected with the outlet of the grinding chamber and a drainage pipe section connected with the drainage pipe section, the drainage end of the drainage pipe section is horizontally embedded into the sewer pipeline, the top end of the one-way sheet is hinged to the top of the end face of the drainage end, and the lower end of the one-way sheet is suitable for abutting against the bottom of the end face of the drainage end.

Optionally, the end face of the drainage end is inclined and is inclined from top to bottom towards a direction far away from the disposer body.

The technical scheme of the invention has the following advantages:

1. according to the garbage disposer, the water control electromagnetic valve is arranged on the connecting water pipe which is communicated with the tap water angle valve and the grinding cavity, so that the on-off of water flow can be automatically controlled, the stable and accurate water flow entering the grinding cavity is ensured, and compared with the prior art that a user needs to open a water tap, the water flow can be controlled to the water consumption which cannot cause the crushed residues to be accumulated in a sewer pipeline, so that the risk of blockage of the sewer pipeline caused by accumulation of food residues is reduced, and the blockage of the sewer pipeline is avoided.

2. According to the garbage disposer, the air inlet hole is formed in the sewer pipeline, the first end of the air outlet pipe is connected with the high-pressure air source, the second end of the air outlet pipe is connected with the air inlet hole, high-pressure air enters the sewer pipeline and can burst in water to generate a cavitation phenomenon in the pipeline, strong vibration waves are generated in the water to impact a solidified object in the sewer pipeline to fall off, and the sewer pipeline is cleaned, so that the sewer pipeline can be further prevented from being blocked.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.

FIG. 1 is a schematic view of a garbage disposer provided in an embodiment of the present invention installed below a sink;

FIG. 2 is a cross-sectional view of the garbage disposer shown in FIG. 1 with the one-way flap in an open position;

fig. 3 is a cross-sectional view of the garbage disposer shown in fig. 1 with the one-way flap in a closed state.

Description of reference numerals:

1. a processor body; 2. a grinding chamber; 3. a motor; 4. a water tank; 5. a cabinet; 6. connecting a water pipe; 7. a tap water angle valve; 8. a water control solenoid valve; 9. a sewer pipeline; 901. a drain pipe section; 9011. an end face; 902. a launching pipe section; 10. an air inlet; 11. an air outlet pipe; 12. a gas control solenoid valve; 13. a gas tank; 14. an air pump; 15. a unidirectional sheet.

Detailed Description

The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In addition, the technical features involved in the different embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.

Examples

Food waste disposers, also known as garbage disposers, are becoming more and more accepted by users under the policy of garbage classification. The user directly discharges the kitchen garbage after smashing to the sewer through garbage disposer to reduce the inconvenience of waste classification and rubbish of falling. Smash direct vent type refuse treatment ware, the supplementary sewer pipe of residue discharge after will smashing of needs rivers during the use, and current refuse treatment ware needs the manual running water tap that opens of user when smashing rubbish from a kitchen, and water flow control randomness is big, and the rivers of undersize make the sediment after smashing in sewer pipe deposit, accumulate in every day and cause sewer pipe to block up easily.

To this end, the present embodiment provides a garbage disposer capable of preventing the sewer line 9 from being clogged.

In one embodiment, as shown in fig. 1, the garbage disposer includes a disposer body 1, a connecting water pipe 6, a water control solenoid valve 8, and a sewer line 9.

The processor body 1 is provided with a grinding cavity 2, the processor body 1 is suitable for being installed below a water tank 4 and communicated with the water tank 4, when the processor body 1 is installed, the processor body 1 is installed in a cabinet 5 and is hung below the water tank 4 of the cabinet 5, kitchen garbage can flow into the grinding cavity 2 of the processor body 1 through a channel on the water tank 4, with reference to the drawing 2 and the drawing 3, the processor body 1 comprises a motor 3 and a crushing cutter head capable of rotating under the driving of the motor 3, and when the motor 3 works, the crushing cutter head is driven to rotate, so that the kitchen garbage flowing into the grinding cavity 2 can be crushed into food residues; one end of the connecting water pipe 6 is suitable for being connected with an angle valve below the water tank 4, and the other end of the connecting water pipe is communicated with the grinding cavity 2; the water control electromagnetic valve 8 is arranged on the connecting water pipe 6, and the water control electromagnetic valve 8 can control the water flow entering the grinding cavity 2; a sewer line 9 communicates with the grinding chamber 2.

In the embodiment, the water control electromagnetic valve 8 is arranged on the connecting water pipe 6 for communicating the tap water angle valve 7 with the grinding cavity 2, so that the on-off of water flow can be automatically controlled, and the stable and accurate water flow entering the grinding cavity 2 is ensured;

on the basis of the above embodiment, in a preferred embodiment, the sewer pipe 9 is provided with an air inlet 10, and the garbage disposer further comprises a high-pressure air source and an air outlet pipe 11. The high-pressure air source is arranged outside the processor body 1; the first end of the air outlet pipe 11 is connected with a high-pressure air source, and the second end is communicated with the air inlet hole 10. Through set up inlet port 10 on sewer pipe 9, the first end of outlet duct 11 links to each other with high-pressure gas source, and the second end of outlet duct 11 links to each other with inlet port 10, and high-pressure gas can burst in the aquatic and produce the cavitation phenomenon in the pipeline in getting into sewer pipe 9, generates strong vibration wave in the aquatic, and the solidification object in the impact sewer pipe 9 makes it drop, washs sewer pipe 9, consequently can further avoid sewer pipe 9 to block up.

On the basis of the above embodiment, in a preferred embodiment, the gas outlet pipe 11 is provided with a gas control electromagnetic valve 12, and the gas control electromagnetic valve 12 is set to be opened and closed in a pulse mode. In this embodiment, since the air control solenoid valve 12 is set to pulse on and off, it is possible to cause the water in the sewer line 9 to periodically compress and expand, generate water flow acceleration, promote water flow turbulence, produce intense vibration waves in the water, impact solidified objects in the sewer line 9 to fall off, and agitate the food waste solids to exit the sewer line 9 with the water flow.

Specifically, in one embodiment, the air control solenoid valve 12 may be set to alternately vent air for 0.5S and stop air for 0.3S. Of course, in other embodiments, the time for the air control solenoid valve 12 to alternately start and stop air may be other values, and may be set by the user.

On the basis of the above embodiment, in a preferred embodiment, the high-pressure air source comprises an air tank 13, the air outlet pipe 11 is connected with the air tank 13, and the air tank 13 is suitable for storing high-pressure air. In this embodiment, by providing the air tank 13, high-pressure air can be stored, which is more convenient for the user to use.

On the basis of the above embodiments, in a preferred embodiment, the high-pressure gas source further comprises a gas generation unit, and the gas generation unit is communicated with the gas tank 13. In the embodiment, the gas generating unit is arranged, so that high-pressure air can be generated in time, the gas tank 13 does not need to be replaced, and the use by a user is more convenient. Of course, in an alternative embodiment, the high pressure gas source may comprise only a gas generating unit, not the gas tank 13, which is directly connected to the gas outlet pipe 11.

On the basis of the above embodiment, in a preferred embodiment, the gas generating unit is an air pump 14, and in this embodiment, the air pump 14 pumps the air pump 14 into the air tank 13, and the air is stored in the air tank 13 to form high-pressure air. In an alternative embodiment, the gas generation unit may be an air compressor.

In addition to the above embodiments, in a preferred embodiment, the sewer pipe 9 is provided with the one-way sheet 15, the one-way sheet 15 has a closed state blocking the sewer pipe 9 and an open state rotating in a direction away from the disposer body 1, the one-way sheet 15 can be switched from the closed state to the open state by the impact force of the slag mixture flowing out of the grinding chamber 2, and the one-way sheet 15 automatically returns to the closed state when the impact force is lost. In this embodiment, the check piece 15 is provided in the drain pipe 9, so that when the water and the grinding residue in the grinding chamber 2 are mixed and discharged into the drain pipe 9, as shown in fig. 2, the water and slag mixture flows through the drain pipe 9, the check piece 15 is pushed open, the water and slag mixture can flow outward, and when high-pressure air enters from the air inlet hole 10 of the drain pipe or when the water and slag mixture is completely discharged, as shown in fig. 3, the check piece 15 is in a closed state, and the odor of the drain pipe can be prevented from returning to the water tank 4.

On the basis of the above embodiments, in a preferred embodiment, the air intake holes 10 are located downstream of the one-way sheet 15. In this embodiment, by disposing the air inlet hole 10 downstream of the one-way sheet 15, the high-pressure air entering the water outlet pipe 9 can be prevented from flowing reversely to cause the air to be discharged from the grinding chamber 2 of the disposer body 1, so that the water-slag mixture can be flushed reversely out of the waste disposer onto the sink 4.

On the basis of the above embodiment, in a preferred embodiment, the sewer pipe 9 comprises a drainage pipe section 901 connected with the outlet of the grinding chamber 2 and a sewer pipe section 902 connected with the drainage pipe section 901, the drainage end of the drainage pipe section 901 is horizontally embedded into the sewer pipe 9, the top end of the one-way sheet 15 is hinged with the top of the end surface 9011 of the drainage end, and the lower end of the one-way sheet 15 is suitable for abutting against the bottom of the end surface 9011 of the drainage end. In this embodiment, since the top end of the one-way sheet 15 is hinged to the top of the end surface 9011 of the drainage end, the water-slag mixture can be easily flushed away from the one-way sheet 15, after the water-slag mixture is completely discharged, the one-way sheet 15 can be automatically switched to the closed state under the action of gravity, the structure is simpler, and in this embodiment, after high-pressure air enters the drainage pipe section 902 through the air inlet 10, the one-way sheet 15 abuts against the end surface 9011 of the drainage end under the action of air pressure, the one-way sheet 15 is kept in the closed state, and the situation that the high-pressure air reversely flows to cause the gas to be discharged from the grinding cavity 2 of the processor body 1 can be avoided, so that the water-slag mixture reversely flushes out of the garbage disposer onto the water tank 4. In an alternative embodiment, the lower end of the one-way piece 15 is hinged to the bottom of the end surface 9011 of the drainage end, a torsion spring is arranged on the hinged shaft, the torsion force of the torsion spring can enable the one-way piece 15 to be kept in a closed state, and the impact force of the grain slag mixture can overcome the torsion force of the torsion spring so as to enable the one-way piece 15 to be switched to an open state.

In addition to the above embodiments, in a preferred embodiment, the end surface 9011 of the drain end is inclined and inclined from top to bottom in a direction away from the disposer body 1. In this embodiment, since the end surface 9011 of the drain end is inclined from top to bottom in a direction away from the disposer body 1, the impact force of the granulated slag mixture can more easily push the one-way piece 15 open to the open state.

The garbage disposer provided by the embodiment has the following working process: starting the processor body 1; the water control electromagnetic valve 8 is conducted, water flow is introduced into the grinding cavity 2, and the motor 3 is started; the air pump 14 is conducted to charge the air tank 13; the air control electromagnetic valve 12 is conducted, and high-pressure air is introduced into the water inlet pipeline 9; closing the processor body 1; closing the air control electromagnetic valve 12, stopping the motor 3, closing the air pump 14, and continuously conducting the water control electromagnetic valve 8 for T1 time; the water control solenoid valve 8 is closed.

It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications therefrom are within the scope of the invention.

Claims

1. A waste disposer, comprising:

the device comprises a processor body (1) and a grinding device, wherein the processor body (1) is provided with a grinding cavity (2), and the processor body (1) is suitable for being installed below a water tank (4) and communicated with the water tank (4);

one end of the connecting water pipe (6) is suitable for being connected with a tap water angle valve (7) below the water tank (4), and the other end of the connecting water pipe is communicated with the grinding cavity (2);

the water control electromagnetic valve (8) is arranged on the connecting water pipe (6), and the water control electromagnetic valve (8) can control the water flow entering the grinding cavity (2);

and the water drainage pipeline (9) is communicated with the grinding cavity (2).

2. A waste disposer according to claim 1, wherein the sewer line (9) is provided with an air inlet (10), the waste disposer further comprising:

the high-pressure air source is arranged outside the processor body (1);

and the first end of the air outlet pipe (11) is connected with the high-pressure air source, and the second end of the air outlet pipe is communicated with the air inlet hole (10).

3. A waste processor according to claim 2, characterized in that the outlet duct (11) is provided with a gas-controlling solenoid valve (12), the gas-controlling solenoid valve (12) being arranged to be pulsed on and off.

4. A waste processor according to claim 2, characterized in that the high pressure air source comprises an air tank (13), the air outlet pipe (11) being connected to the air tank (13), the air tank (13) being adapted to store high pressure air.

5. The waste processor of claim 4, wherein the high pressure gas source further comprises a gas production unit in communication with the gas tank (13).

6. A waste processor according to claim 5, characterized in that the gas generating unit is a gas pump (14).

7. A waste processor according to any one of claims 2-6, characterized in that a one-way flap (15) is arranged in the sewer line (9), the one-way flap (15) having a closed state blocking the arrangement in the sewer line (9) and an open state turned away from the processor body (1), the one-way flap (15) being switchable from the closed state to the open state under the impact force of the slag mixture flowing out of the grinding chamber (2), the one-way flap (15) automatically returning to the closed state when the impact force is lost.

8. A waste processor according to claim 7, characterized in that the air inlet (10) is located downstream of the one-way flap (15).

9. Waste processor according to claim 8, characterized in that the sewer pipe (9) comprises a drain pipe section (901) connected to the outlet of the grinding chamber (2) and a sewer pipe section (902) connected to the drain pipe section (901), the drain end of the drain pipe section (901) is horizontally embedded in the sewer pipe (9), the top end of the one-way sheet (15) is hinged to the top of the end surface (9011) of the drain end, and the lower end of the one-way sheet (15) is adapted to abut against the bottom of the end surface (9011) of the drain end.

10. A waste disposer according to claim 9, characterized in that the end face (9011) of the drain end is inclined and is inclined from top to bottom in a direction away from the disposer body (1).