CN219355456U

CN219355456U - Multi-layer filtering mechanism of dish washer

Info

Publication number: CN219355456U
Application number: CN202320407675.2U
Authority: CN
Inventors: 沈宏; 林德势
Original assignee: Jiaquan Technology Shanghai Co ltd
Current assignee: Jiaquan Technology Shanghai Co ltd
Priority date: 2023-03-07
Filing date: 2023-03-07
Publication date: 2023-07-18
Anticipated expiration: 2033-03-07

Abstract

The utility model discloses a multi-layer filtering mechanism of a dish washer, which comprises a water tank and a water tank, wherein the water tank is positioned at the top of the water tank, a flat filter screen is arranged at the joint of the water tank and the water tank, through holes are formed in the flat filter screen, a filtering component is arranged in the water tank, and the filtering component is connected with a MideMey filter through a pipeline; the filter assembly comprises a filter cylinder, a connecting cover, a bottom filter screen and a vertical filter screen; the bottom filter screen is installed at the top of the connecting cover, the filter cartridge is installed on the bottom filter screen, the vertical filter screen is installed in the filter cartridge, and the filter cartridge extends to the through hole of the flat filter screen. The filter assembly comprises a filter cylinder, a connecting cover, a bottom filter screen and a vertical filter screen, wherein the filter cylinder can carry out finer filtration and the filtered cleaning fluid can be reused; the vertical filter screen mainly filters the filter residue, adopts vertical structure, can avoid frequent clearance filter residue of filter screen department.

Description

Multi-layer filtering mechanism of dish washer

Technical Field

The utility model relates to the technical field related to dish washer filtration, in particular to a dish washer multi-layer filtration mechanism.

Background

The filtering system of the dish washer is a device for filtering residues in circulating water in the operation period of the dish washer, and can effectively prevent the residues from forming secondary pollution to tableware, thereby improving the washing rate of the dish washer.

Existing publication No.: the multiple-residue filtering system of the dish washer disclosed in CN105342536B can form a triple residue crushing device in a filtering cavity, so that a large volume of food residues are decomposed into smaller food residues after being decomposed by the triple residues, and the situation that the water discharge pump is blocked and the impeller of the water discharge pump is worn and broken due to the fact that the volume of the food residues entering the water discharge pump is very small when water is discharged is avoided;

the problems of blockage of the drainage pump and abrasion and breaking of the impeller of the drainage pump are solved; but it does not allow for a very good staged filtration and utilization of the liquid after washing; to this end we propose a multi-layer filter mechanism for a dishwasher.

Disclosure of Invention

The utility model aims to provide a multi-layer filtering mechanism of a dish washer, which solves the problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the multi-layer filtering mechanism of the dish washer comprises a water tank and a water tank, wherein the water tank is positioned at the top of the water tank, a flat filter screen is arranged at the joint of the water tank and the water tank, through holes are formed in the flat filter screen, a filtering component is arranged in the water tank, and the filtering component is connected with a dense filter through a pipeline; the filter assembly comprises a filter cylinder, a connecting cover, a bottom filter screen and a vertical filter screen; the bottom filter screen is installed at the top of the connecting cover, the filter cartridge is installed on the bottom filter screen, the vertical filter screen is installed in the filter cartridge, and the filter cartridge extends to the through hole of the flat filter screen.

Preferably, the filter cartridge includes a frame and a filter screen, the frame supporting the filter screen.

Preferably, the connecting cover comprises a first water outlet and a second water outlet, the first water outlet and the second water outlet are respectively connected with corresponding pipelines, and the connection parts of the first water outlet and the corresponding pipelines and the second water outlet are respectively provided with a filter screen.

Preferably, the connection cover is connected with a pump through a pipe.

Preferably, the vertical filter screen adopts a convex structure.

Preferably, the filter cartridge is detachably provided with a handle.

Compared with the prior art, the utility model has the beneficial effects that:

firstly, a flat screen is arranged at the joint of a water tank and a water tank, and the effect is mainly that water is led into a filtering component, but because of the existence of foam during cleaning, when more foam exists, the foam is lifted, the flat screen is adopted, and because of the existence of filter holes, the foam can not lift the plate;

the filter assembly comprises a filter cylinder, a connecting cover, a bottom filter screen and a vertical filter screen, wherein the filter cylinder can carry out finer filtration and reuse the filtered cleaning fluid; the vertical filter screen is mainly used for filtering filter residues, and adopts a vertical structure, so that the filter residues at the filter screen can be prevented from being cleaned frequently;

the filter screens are arranged at the joints of the first water outlet and the second water outlet and the corresponding pipelines, so that the toothpick and the like which are not filtered by the bottom filter screen and the vertical filter screen can be prevented from entering the pump, and the pump is prevented from being damaged;

the filter component is connected with a Mide filter through a pipeline, and the reused cleaning liquid can be filtered by the stage, so that smaller particulate matters such as coffee particles and the like can be clearly obtained.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of the bottom view of FIG. 1 in accordance with the present utility model;

FIG. 3 is a schematic view of the structure of the present utility model;

FIG. 4 is a schematic view of the structure of the present utility model from another perspective of FIG. 3;

FIG. 5 is a schematic view of the structure of the filter cartridge, the connection housing and the connection housing of the present utility model;

FIG. 6 is a schematic view of the structure of the filter cartridge, connector housing of the present utility model;

FIG. 7 is a cross-sectional view of FIG. 6 in accordance with the present utility model;

FIG. 8 is a schematic view of the structure of the filter cartridge of the present utility model;

FIG. 9 is a schematic view of the structure of the connecting cover of the present utility model;

FIG. 10 is a schematic view of the structure of the bottom screen of the present utility model;

FIG. 11 is a schematic view of a vertical screen according to the present utility model.

In the figure: 1. a water tank; 2. a flat screen; 3. a filter cartridge; 4. a water tank; 5. a connection cover; 6. a connecting pipe; 7. a dense filter; 9. a pump; 10. a bottom filter screen; 11. a vertical filter screen; 12. a handle; 51. a first drain port; 52. and a second drain port.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments. All other embodiments, based on the embodiments of the utility model, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the utility model. Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, based on the embodiments of the utility model, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the utility model.

Referring to fig. 1 to 11, in an embodiment of the present utility model, a multi-layer filtering mechanism of a dish washer includes a water tank 1 and a water tank 4, and is characterized in that: the water tank 1 is positioned at the top of the water tank 4, a flat filter screen 2 (provided with a filter hole) is arranged at the joint of the water tank 1 and the water tank 4, a through hole is arranged on the flat filter screen 2, a filter component is arranged in the water tank 4, and the filter component is connected with a Mide filter 7 through a pipeline; the filter assembly comprises a filter cylinder 3, a connecting cover 5, a bottom filter screen 10 and a vertical filter screen 11; a bottom filter screen 10 is arranged at the top of the connecting cover 5, a filter cartridge 3 is arranged on the bottom filter screen 10, a vertical filter screen 11 is arranged in the filter cartridge 3, and the filter cartridge 3 extends to a through hole of the flat filter screen 2; the filter cartridge 3 comprises a frame and a filter screen, wherein the frame supports the filter screen; the connecting cover 5 comprises a first water outlet 51 and a second water outlet 52, the first water outlet 51 and the second water outlet 52 are respectively connected with corresponding pipelines, and filter screens are arranged at the connection positions of the first water outlet 51 and the second water outlet 52 and the corresponding pipelines; the connecting cover 5 is connected with a pump 9 through a pipeline; the vertical filter screen 11 adopts a convex structure; a handle 12 is detachably arranged on the filter cylinder 3; firstly, a flat screen is arranged at the joint of a water tank and a water tank, and the effect is mainly that water is led into a filtering component, but because of the existence of foam during cleaning, when more foam exists, the foam is lifted, the flat screen is adopted, and because of the existence of filter holes, the foam can not lift the plate; the filter assembly comprises a filter cylinder, a connecting cover, a bottom filter screen and a vertical filter screen, wherein the filter cylinder can carry out finer filtration and reuse the filtered cleaning fluid; the vertical filter screen is mainly used for filtering filter residues, and adopts a vertical structure, so that the filter residues at the filter screen can be prevented from being cleaned frequently; the filter screens are arranged at the joints of the first water outlet and the second water outlet and the corresponding pipelines, so that the toothpick and the like which are not filtered by the bottom filter screen and the vertical filter screen can be prevented from entering the pump, and the pump is prevented from being damaged; the filter component is connected with a Mide filter through a pipeline, and the reused cleaning liquid can be filtered by the stage, so that smaller particulate matters such as coffee particles and the like can be clearly obtained.

The working principle of the utility model is as follows: firstly, a flat screen is arranged at the joint of a water tank and a water tank, and the effect is mainly that water is led into a filtering component, but because of the existence of foam during cleaning, when more foam exists, the foam is lifted, the flat screen is adopted, and because of the existence of filter holes, the foam can not lift the plate; the filter assembly comprises a filter cylinder, a connecting cover, a bottom filter screen and a vertical filter screen, wherein the filter cylinder can carry out finer filtration and reuse the filtered cleaning fluid; the vertical filter screen is mainly used for filtering filter residues, and adopts a vertical structure, so that the filter residues at the filter screen can be prevented from being cleaned frequently; the filter screens are arranged at the joints of the first water outlet and the second water outlet and the corresponding pipelines, so that the toothpick and the like which are not filtered by the bottom filter screen and the vertical filter screen can be prevented from entering the pump, and the pump is prevented from being damaged; the filter component is connected with a Mide filter through a pipeline, and the reused cleaning liquid can be filtered by the stage, so that smaller particulate matters such as coffee particles and the like can be clearly obtained.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. The utility model provides a dish washer multilayer filtering mechanism, includes basin (1) and water tank (4), its characterized in that: the water tank (1) is positioned at the top of the water tank (4), a flat filter screen (2) is arranged at the joint of the water tank (4) and the water tank (1), a through hole is formed in the flat filter screen (2), a filter assembly is arranged in the water tank (4), and the filter assembly is connected with a Mide filter (7) through a pipeline;

the filter assembly comprises a filter cylinder (3), a connecting cover (5), a bottom filter screen (10) and a vertical filter screen (11); the filter is characterized in that a bottom filter screen (10) is arranged at the top of the connecting cover (5), a filter cartridge (3) is arranged on the bottom filter screen (10), a vertical filter screen (11) is arranged in the filter cartridge (3), and the filter cartridge (3) extends to a through hole of the flat filter screen (2).

2. A multi-layer filter mechanism for a dishwasher as in claim 1, wherein: the filter cartridge (3) comprises a frame and a filter screen, the frame supporting the filter screen.

3. A multi-layer filter mechanism for a dishwasher as in claim 1, wherein: the connecting cover (5) comprises a first water outlet (51) and a second water outlet (52), the first water outlet (51) and the second water outlet (52) are respectively connected with corresponding pipelines, and filter screens are arranged at the connecting positions of the first water outlet (51) and the second water outlet (52) and the corresponding pipelines.

4. A multi-layer filter mechanism for a dishwasher as in claim 3, wherein: the connecting cover (5) is connected with a pump (9) through a pipeline.

5. A multi-layer filter mechanism for a dishwasher as in claim 1, wherein: the vertical filter screen (11) adopts a convex structure.

6. A multi-layer filter mechanism for a dishwasher as in claim 1, wherein: the filter cartridge (3) is detachably provided with a handle (12).