CN113287995A

CN113287995A - Food residue treatment device, dish washing machine and control method

Info

Publication number: CN113287995A
Application number: CN202110552927.6A
Authority: CN
Inventors: 麦伟添; 潘叶江
Original assignee: Vatti Co Ltd
Current assignee: Vatti Co Ltd
Priority date: 2021-05-20
Filing date: 2021-05-20
Publication date: 2021-08-24

Abstract

The invention provides a food residue treatment device, a dish washing machine and a control method, wherein the food residue treatment device comprises a shell and a grinding device, the shell is provided with an opening at the upper end, a grinding cavity is formed in the shell, the grinding device comprises a grinder and a motor, the grinder is arranged in the grinding cavity, a residue containing cavity is formed between the grinder and the shell, the grinder is connected with a motor shaft of the motor, a first grinding cutter is arranged on the outer wall of the grinder, a second grinding cutter matched with the first grinding cutter is arranged on the inner wall of the shell, and a grinding gap is formed between the first grinding cutter and the second grinding cutter. Effectively crushing the residue.

Description

Food residue treatment device, dish washing machine and control method

Technical Field

The invention relates to the technical field of dish washing machines, in particular to a food residue treatment device, a dish washing machine and a control method.

Background

The dish washer is a household kitchen appliance which can replace manpower to clean tableware or cooking utensils such as dishes, plates, dishes, cups, spoons, chopsticks, knife forks, pans, shovels and the like. The existing dish washer generally does not have the function of automatically separating residues, and when the residues stored in the placing cavity in the dish washer are more, special manual work is needed for separation, so that time and labor are wasted. Therefore, there is a particular need for a dishwasher with food waste comminution to solve the prior art problem of manual cleaning of food waste.

Disclosure of Invention

The present invention has been made to solve one of the problems occurring in the related art to some extent, and it is an object of the present invention to provide a food waste disposer that effectively pulverizes waste.

The above purpose is realized by the following technical scheme:

the utility model provides a food waste processing apparatus, includes casing and grinder, the casing has the upper end opening form the grinding chamber in the casing, grinder includes mill and motor, the mill sets up the grinding intracavity the mill with form between the casing and hold the sediment chamber, the mill with the motor shaft of motor is connected be equipped with first grinding incisor on the mill outer wall be equipped with on the shells inner wall with first grinding incisor matched with second grinding incisor first grinding incisor with form the grinding clearance between the second grinding incisor.

As a further improvement of the invention, the cross-sectional area of the grinder is 30-80% of the cross-sectional area of the grinding chamber.

As a further improvement of the invention, the cross section of the grinder is circular, and the cross section of the grinder is semicircular.

As a further improvement of the invention, the grinding device also comprises a slag discharge port, a slag discharge pipe and a slag discharge pump, wherein the slag discharge pipe is communicated with the slag discharge port, the slag discharge pump is arranged on the slag discharge pipe, and the slag discharge port is arranged at the bottom of the grinding cavity and at one end close to the side wall of the grinding cavity.

As a further improvement of the invention, an inclined slope is formed at the lower end part of the outer wall of the shell, and the inclined slope is arranged from one end close to the bottom of the grinder to one end close to the side wall of the grinder in an upward inclined manner, so that a squeezing cavity is formed between the inclined slope and the slag discharge port.

As a further improvement of the invention, the height of the top of the side wall of the housing is higher than the height of the top of the grinder.

As a further improvement of the invention, the distance between the top of the side wall of the grinding chamber and the top of the grinder is 5-20 cm.

An object of the present invention is to provide a dishwasher that effectively pulverizes residue.

A dish washing machine comprises a dish washing machine body, a water cup and the food residue treatment device, wherein the water cup is arranged at the bottom of the dish washing machine body, and the food residue treatment device is arranged in the water cup.

As a further improvement of the invention, the dishwasher also comprises a water inlet pipe and a water inlet valve, wherein the water inlet pipe is communicated with the dishwasher body, and the water inlet valve is arranged on the water inlet pipe.

Another object of the present invention is to provide a control method of a dishwasher, which effectively pulverizes residue.

A control method of a dishwasher, comprising the steps of:

step S101, controlling the dish washing machine to enter a grinding program and feeding water into the dish washing machine;

step S102, detecting whether the water inlet liquid level reaches the level of the grinder or not;

if yes, go to step S103; if not, returning to the step S101;

step S103, exiting the grinding program and stopping water inflow into the dish washer;

and step S104, controlling the opening of the slag discharging port.

Compared with the prior art, the invention at least comprises the following beneficial effects:

1. the invention provides a food residue treatment device, wherein residues fall into a shell, a residue containing cavity is formed between a grinder and the shell, the residues can be gathered in the residue containing cavity, the blockage caused by excessive residues is effectively avoided, the grinder is driven to rotate by a motor, a first grinding cutter arranged on the outer wall of the grinder and a second grinding cutter arranged on the inner wall of the shell are matched to crush the residues, the structure is simple, and the residues are effectively crushed.

2. The invention provides a dish washing machine, which is provided with a food residue treatment device, wherein residues are crushed, and crushed residues are injected into a shell through a water inlet pipe to drive the residues to be discharged to a residue discharge port.

3. The invention provides a control method of a dish washing machine, which is characterized in that residues are crushed, the water inlet liquid level reaches the horizontal height of a grinder, and the situation that part of the residues are not immersed by the water level due to too low water inlet liquid level and cannot be discharged along with the water flow to a residue discharge port to cause residue to remain in a shell is avoided; also avoid the liquid level too high, lead to in the residue grinds the in-process, the liquid drop splashes and enters into the dish washer, influences the environment in the dish washer.

Drawings

FIG. 1 is a schematic view illustrating a food waste disposer according to an exemplary embodiment;

FIG. 2 is another schematic view of the food waste disposer of an exemplary embodiment;

FIG. 3 is a schematic structural view of a dishwasher in an embodiment;

FIG. 4 is a flowchart of a dishwasher control method according to an embodiment.

Detailed Description

The present invention is illustrated by the following examples, but the present invention is not limited to these examples. Modifications to the embodiments of the invention or equivalent substitutions of parts of technical features without departing from the spirit of the invention are intended to be covered by the scope of the claims of the invention.

The first embodiment is as follows:

referring to fig. 1-2, a food waste disposer 1 is shown, including a housing 2 and a grinding device 3, where the housing 2 has an upper end opening, a grinding chamber 4 is formed in the housing 2, the grinding device 3 includes a grinder 31 and a motor 32, the grinder 31 is disposed in the grinding chamber 4, a waste holding chamber 33 is formed between the grinder 31 and the housing 2, the grinder 31 is connected to the motor 32 of the motor 32, a first grinding cutter 311 is disposed on an outer wall of the grinder 31, a second grinding cutter 211 matched with the first grinding cutter 311 is disposed on an inner wall of the housing 2, and a grinding gap is formed between the first grinding cutter 311 and the second grinding cutter 211.

The invention provides a food residue processing device 1, wherein residues fall into a shell 2, a residue containing cavity 33 is formed between a grinder 31 and the shell 2, the residues can be gathered in the residue containing cavity 33, the blockage caused by excessive residues is effectively avoided, the grinder 31 is driven to rotate by a motor 32, a first grinding cutter 311 arranged on the outer wall of the grinder 31 is matched with a second grinding cutter 211 arranged on the inner wall of the shell 2 to crush the residues, the structure is simple, and the residues are effectively crushed.

The cross-sectional area of the grinder 31 is 30-80% of the cross-sectional area of the grinding chamber 4.

In this embodiment, the cross-sectional area of the grinder 31 is 50% of the cross-sectional area of the grinding chamber 4. The cross section of the grinder 31 is circular, and the cross section of the grinder 31 is semicircular. In other embodiments, the cross-section of the grinder 31 may be arcuate. The arc angle of the arc may be 30-120 °.

The grinding gap is 0.2-1 cm. The grinding gap determines the size of the crushed slag particles after crushing the residues, and the size of the grinder 31 or the size of the shell 2 can be adjusted according to the needs of the user to adjust the size of the grinding gap and the size of the crushed slag particles.

Still including row's cinder notch 51, row's cinder pipe 5 and row's cinder pump 52, arrange cinder pipe 5 with arrange cinder notch 51 intercommunication, just arrange cinder pump 52 set up in arrange on the cinder pipe 5, arrange cinder notch 51 set up in grind the chamber 4 bottom, just set up in being close to grind the one end of chamber 4 lateral wall.

An inclined slope 312 is formed at the lower end of the outer wall of the grinder 31, and the inclined slope 312 is inclined upward from the end close to the bottom of the grinder 31 to the end close to the side wall of the grinder 31, so as to form a pressing cavity between the inclined slope 312 and the slag discharge port 51.

The included angle between the inclined plane and the horizontal plane is 30-80 degrees.

Food waste is smashed the back and is pushed by the slope inclined plane 312 of mill 31 lower extreme and enter into row cinder notch 51, effectively extrudees the crushing to the residue, also extrudees the residue and enters into row cinder notch 51, avoids blockking up row cinder notch 51.

The height h1 of the top of the side wall of the housing 2 is higher than the height h2 of the top of the grinder 31. A receiving space is formed between the top of the housing 2 and the top of the grinder 31, and when the residue is excessive, the residue can be received through the receiving space.

The distance between the top of the side wall of the housing 2 and the top of the grinder 31 is 5-20 cm. Effectively hold the residue promptly, also avoid the too big casing 2 occupation space that causes in space too much.

Example two:

referring to fig. 3, a dishwasher includes a dishwasher body 10 and a food waste disposer 1 according to the first embodiment, wherein an opening is formed at the bottom of the dishwasher body, and the food waste disposer 1 is communicated with the dishwasher body 10 through the opening.

The dishwasher further comprises a water inlet pipe 6 and a water inlet valve 61, wherein the water inlet pipe 6 is communicated with the dishwasher body, and the water inlet valve 61 is arranged on the water inlet pipe 6.

Food waste enters into the food waste processing device 1 through the trompil, and through the cooperation of the first grinding cutter 311 that is equipped with on the outer wall of grinder 31 and the second grinding cutter 211 on the casing 2 inner wall in order to smash the residue, the slope inclined plane 312 extrusion of 31 lower extreme through the grinder enters into the cinder notch 51, injects the water to move the residue to the cinder notch 51 discharge in casing 2 through inlet tube 6.

Example three:

referring to fig. 4, a control method of a dishwasher includes the steps of:

if yes, go to step S103; if not, returning to the step S101;

and step S104, controlling the opening of the slag discharging port.

The invention provides a control method of a dish-washing machine, wherein the dish-washing machine enters a grinding program and simultaneously enters water into the dish-washing machine, the dish-washing machine enters the grinding program, namely a grinding device grinds residues in the dish-washing machine, namely the grinding time length of the residues is equal to the water inlet time length, when the water inlet liquid level reaches the horizontal height of a grinder, the grinding program is exited, the grinding is stopped, the water is stopped from entering the dish-washing machine, a residue discharge port is controlled to be opened, and the crushed residues are driven to be discharged to the residue discharge port through water flow discharge.

In the invention, the water inlet liquid level reaches the horizontal height of the grinder, so that the situation that partial residues are not immersed by the water level due to too low water inlet liquid level and cannot be discharged along with the water flow to the residue discharge port to cause residue to remain in the shell is avoided; also avoid the liquid level too high, lead to in the residue grinds the in-process, the liquid drop splashes and enters into the dish washer, influences the environment in the dish washer.

In step S101, the step of controlling the dishwasher to enter the grinding program is specifically:

the motor is controlled to rotate to drive the grinder to rotate in the grinding cavity, so that residues are crushed.

The above preferred embodiments should be considered as examples of the embodiments of the present application, and technical deductions, substitutions, improvements and the like similar to, similar to or based on the embodiments of the present application should be considered as the protection scope of the present patent.

Claims

1. A food waste disposer, comprising a housing (2) and a grinding device (3), the housing (2) having an upper end opening, a grinding cavity (4) is formed in the shell (2), the grinding device (3) comprises a grinder (31) and a motor (32), the grinder (31) is arranged in the grinding cavity (4), a slag containing cavity (33) is formed between the grinder (31) and the shell (2), the grinder (31) is connected with a motor (32) shaft of the motor (32), a first grinding cutting tooth (311) is arranged on the outer wall of the grinder (31), a second grinding cutting tooth (211) matched with the first grinding cutting tooth (311) is arranged on the inner wall of the shell (2), a grinding gap is formed between the first grinding cutter (311) and the second grinding cutter (211).

2. A food waste disposer according to claim 1, wherein the cross-sectional area of the grinder (31) is 30-80% of the cross-sectional area of the grinding chamber (4).

3. A food waste disposer according to claim 1, wherein the grinder (31) is circular in cross-section and the grinder (31) is semi-circular in cross-section.

4. The food waste processing device according to claim 1, further comprising a slag discharge port (51), a slag discharge pipe (5) and a slag discharge pump (52), wherein the slag discharge pipe (5) is communicated with the slag discharge port (51), the slag discharge pump (52) is arranged on the slag discharge pipe (5), and the slag discharge port (51) is arranged at the bottom of the grinding cavity (4) and at one end close to the side wall of the grinding cavity (4).

5. A food waste disposer according to claim 1, wherein an inclined ramp (312) is formed at the lower end of the outer wall of the grinder (31), and the inclined ramp (312) is inclined upward from the end near the bottom of the grinder (31) to the end near the side wall of the grinder (31) to form a pressing chamber between the inclined ramp (312) and the slag discharge opening (51).

6. A food waste disposer according to claim 1, wherein the top of the side wall of the grinding housing (2) is higher than the top of the grinder (31).

7. A food waste disposer according to claim 1, wherein the distance between the top of the side wall of the housing (2) and the top of the grinder (31) is 5-20 cm.

8. A dishwasher, comprising a dishwasher body (10) and a food waste disposer (1) according to any of claims 1 to 7, wherein an opening is provided in the bottom of the dishwasher body (10) through which the food waste disposer (1) communicates with the dishwasher body (10).

9. The dishwasher of claim 1, further comprising a water inlet pipe (6) and a water inlet valve (61), wherein the water inlet pipe (6) is communicated with the dishwasher body, and the water inlet valve (61) is arranged on the water inlet pipe (6).

10. A control method of a dishwasher applied to the dishwasher of any one of claims 8 to 9, comprising the steps of:

if yes, go to step S103; if not, returning to the step S101;

and step S104, controlling the opening of the slag discharging port.