CN116784748A - Dish washer with residue filter-pressing function - Google Patents

Abstract

The invention relates to the technical field of dish washers, in particular to a dish washer with a residue filter pressing function. When the bowl and chopsticks are cleaned, food residues possibly flow around along with water flow, so that the cleanliness of water quality is affected, the bowl and chopsticks are cleaned with poor cleaning effect, and the following technical scheme is provided: the device comprises a machine body, wherein a first partition plate and a second partition plate are arranged in the machine body, the machine body is divided into three areas, namely a cleaning cavity above, a filtering cavity in the middle and a drainage cavity at the bottom; the drainage assembly is used for driving water to flow and drain, and is arranged in the filtering cavity and the drainage cavity; a filter assembly for filtering residue therein as it passes therethrough, the filter assembly being mounted in the drain assembly. The invention can quickly and effectively clean bowls and chopsticks, effectively filter residues in cleaning water flow, has good cleaning effect, and simultaneously, the filter cloth is convenient to replace, can not be blocked easily, is convenient for long-term use, and is convenient for popularization.

Description

Dish washer with residue filter-pressing function

Technical Field

The invention relates to the technical field of dish washers, in particular to a dish washer with a residue filter pressing function.

Background

A dishwasher is a device for automatically washing dishes such as bowls, chopsticks, plates, dishes, knives, forks, etc. The full-automatic dish-washing machine on the market can be divided into two types, namely household and commercial, and the household full-automatic dish-washing machine is only suitable for families and mainly comprises a cabinet type, a table type, a water tank integrated type and an integrated type. The commercial dish-washing machine can be divided into cabinet type, cover type, basket type, belt type and ultrasonic 5 type according to the structure, thereby reducing the labor intensity for the cooking staff in dining room, hotel and institution canteen, improving the working efficiency and enhancing the cleanness and sanitation.

When the dish washing machine is used for washing bowls and chopsticks, a large amount of food residues exist on the bowls and chopsticks, and when the dish washing machine is used for washing, the residues possibly flow around along with water flow, so that the cleanliness of water quality is affected, and the washing effect of the bowls and chopsticks is poor. In view of this, we propose a dishwasher with a residue filter-pressing function.

Disclosure of Invention

The invention aims at solving the problems that food residues possibly flow around along with water flow when bowls and chopsticks are cleaned in the background technology, so that the cleanliness of water quality is affected, and the cleaning effect of the bowls and the chopsticks is poor.

The technical scheme of the invention is as follows: a dishwasher with residue filter pressing function, comprising:

the device comprises a machine body, wherein a first partition plate and a second partition plate are arranged in the machine body, the machine body is divided into three areas, namely a cleaning cavity above, a filtering cavity in the middle and a drainage cavity at the bottom;

the drainage assembly is used for driving water to flow and drain, and is arranged in the filtering cavity and the drainage cavity;

a filter assembly for filtering residues therein as it passes therethrough, the filter assembly being mounted in the drain assembly;

and the fixing component is used for fixing the filter component, so that the filter component has good sealing effect, and the fixing component is mounted on the filter component.

Optionally, the organism is including setting up the piece of placing in clean chamber, the top of first baffle is provided with the multiunit and places the basket, and one of them a set of place the basket and be located the top of placing the piece, the outside in clean chamber is rotated and is connected with the sealing door, one side fixedly connected with sealing washer that the sealing door is close to the organism, and the outside in filter chamber is rotated and is connected with first access door, and the outside in drainage chamber is rotated and is connected with the second access door, multiunit supporting shoe is still installed to the bottom of organism.

Optionally, the drainage assembly is including installing the first pipeline in first baffle bottom, first pipeline and clean chamber intercommunication, install electric valve in the first pipeline, the one end and the filtration subassembly fixed connection of first pipeline, the one end that the filtration subassembly kept away from first pipeline is connected with the water pump, water pump fixedly connected with second water pipe, second water pipe one end and clean chamber intercommunication.

Optionally, the bottom of first pipeline still installs the third water pipe, install electric valve on the third water pipe equally, the one end that the third water pipe runs through the second baffle is located the drainage chamber, be provided with the water holding tank in the drainage chamber, install the filter screen in the water holding tank, the outside of water holding tank still fixedly connected with drain pipe, the drain pipe runs through the organism and leads to outside.

Optionally, the filter component includes the installation piece at second baffle top of fixed mounting, the top fixedly connected with multiunit fixed plate of installation piece, two sets of the connecting pipe is all installed to one side that the fixed plate kept away from each other, a set of connecting pipe and first pipeline fixed connection, another set of connecting pipe and water pump fixed connection, multiunit spout has still been seted up at the top of installation piece, sliding connection has the slider in the spout, the top fixedly connected with filter block of slider, be provided with the filter cloth in the filter block, the outside of filter block still is provided with the locating plate, the top at the installation piece is connected in the locating plate rotation, the inboard of locating plate is provided with multiunit sealing washer.

Optionally, the cross section of spout and slider is T shape structure, the sealing washer is located the concatenation department of fixed plate and filter block.

Optionally, fixed subassembly includes multiunit fixed block of fixed mounting at the installation piece top, seted up the cavity in the fixed block, sliding connection has the stopper in the cavity, one side fixedly connected with connecting rod that filter subassembly was kept away from to the stopper, the pulling piece is installed to the other end of connecting rod through the fixed block, be provided with the spring in the cavity, the spring sets up in the outer lane of connecting rod and one end and stopper fixed connection, multiunit fixture block is installed to one side that the locating plate is close to the fixed block.

Optionally, the limiting block and the clamping block are both obliquely arranged.

Optionally, a top block is installed at the top of the machine body, and a control panel is arranged on one side of the top block.

Compared with the prior art, the invention has the following beneficial technical effects:

according to the bowl and chopstick cleaning device, the water pump is arranged in the drainage assembly, so that the cleaning cavity water can sequentially pass through the first pipeline, the filtering assembly, the water pump and the second water pipe and finally returns to the cleaning cavity again when bowl and chopstick are cleaned; when water flows through the filter cloth arranged in the filter assembly, food residues in the water are filtered, so that the water in the cleaning cavity is kept clean, and bowls and chopsticks can be better cleaned; through the arrangement of the electric valves, after bowl and chopstick cleaning is finished, water in the water pump cleaning cavity is sucked from the second water pipe through the water pump by controlling the two electric valves, and meanwhile, residues attached to the water pump cleaning cavity are taken away by water flow when the water flow passes through filter cloth and are discharged into the water containing tank through the third water pipe; through the arrangement of the sliding groove and the sliding block, the filter block and the filter cloth in the filter block are convenient to replace, and the blockage is prevented; the filter screen arranged in the water containing tank can filter larger residues in water flow, prevent sewer from being blocked, and simultaneously drain sewage from the drain pipe;

the invention can quickly and effectively clean bowls and chopsticks, effectively filter residues in cleaning water flow, has good cleaning effect, and simultaneously, the filter cloth is convenient to replace, can not be blocked easily, is convenient for long-term use, and is convenient for popularization.

Drawings

FIG. 1 is a front view of a dishwasher with a residue filter-pressing function;

FIG. 2 is a schematic view of the open state of FIG. 1;

FIG. 3 is a schematic elevational cross-sectional structure of FIG. 1;

FIG. 4 is a schematic view of the structure of the filter assembly;

FIG. 5 is a schematic view of the open state of FIG. 4;

FIG. 6 is a schematic cross-sectional view of FIG. 5;

fig. 7 is a schematic side view of the cross-sectional mechanism of fig. 5.

Reference numerals:

1. a body; 11. a first separator; 12. a second separator; 13. placing a block; 14. placing a basket; 15. sealing the door; 16. a seal ring; 17. a first access door; 18. a second access door; 19. a support block;

2. a drainage assembly; 21. a first pipe; 22. an electric valve; 23. a water pump; 24. a second water pipe; 25. a third water pipe; 26. a water tank; 27. a filter screen; 28. a drain pipe;

3. a filter assembly; 31. a mounting block; 32. a fixing plate; 33. a connecting pipe; 34. a chute; 35. a slide block; 36. a filter block; 37. a filter cloth; 38. a positioning plate; 39. a sealing gasket;

4. a fixing assembly; 41. a fixed block; 42. a cavity; 43. a limiting block; 44. a connecting rod; 45. pulling the block; 46. a spring; 47. a clamping block;

5. a top block; 51. and a control panel.

Detailed Description

The technical scheme of the invention is further described below with reference to the attached drawings and specific embodiments.

Examples

As shown in fig. 1 to 7, the dishwasher with residue press filtration function according to the present invention comprises:

the machine body 1, the first baffle 11 and the second baffle 12 are installed in the machine body 1, the machine body 1 is divided into three areas, namely a cleaning cavity above, a filtering cavity in the middle and a drainage cavity at the bottom. Wherein be provided with the cleaning module that is used for wasing bowl chopsticks in the clean chamber, the cleaning module adopts prior art, just need not do too much in this scheme and describe. The machine body 1 comprises a placing block 13 arranged in the cleaning cavity, two groups of placing baskets 14 are arranged above the first partition plate 11, and the placing baskets 14 are used for containing bowls and chopsticks and are convenient to clean. One group of placing baskets 14 is positioned at the top of the placing block 13, and the placing block 13 is used for erecting one group of placing baskets 14 above, so that the two groups of placing baskets 14 are separated so as to be convenient for taking and placing bowls and chopsticks. The outside of clean chamber rotates and is connected with sealing door 15, and sealing door 15 is used for closing when wasing for rivers wash in clean chamber. A sealing ring 16 is fixedly connected to one side of the sealing door 15, which is close to the machine body 1, and the sealing ring 16 is used for enhancing the sealing performance and preventing liquid from flowing out. The outside rotation of filter chamber is connected with first access door 17, and the outside rotation of drainage chamber is connected with second access door 18, and first access door 17 and second access door 18 are convenient for open organism 1 and maintain. Four groups of supporting blocks 19 are further arranged at the bottom of the machine body 1, and the supporting blocks 19 enable the bottom surface of the machine body 1 not to contact with the ground, so that the machine body 1 is prevented from being corroded due to the influence of a humid environment.

The drainage assembly 2 is used for driving water to flow and drain, and the drainage assembly 2 is arranged in the filter cavity and the drainage cavity. The drain assembly 2 includes a first pipe 21 installed at the bottom of the first partition 11, the first pipe 21 communicating with the cleaning chamber, and liquid in the cleaning chamber may flow into the first pipe 21. An electric valve 22 is installed in the first pipeline 21, and the electric valve 22 is used for controlling the closing and the communication of the first pipeline 21. One end of the first pipeline 21 is fixedly connected with the filter assembly 3, one end, far away from the first pipeline 21, of the filter assembly 3 is connected with a water pump 23, and after the water pump 23 is started, liquid in the cleaning cavity is sucked into the filter assembly 3 through the first pipeline 21 for filtering. The water pump 23 is fixedly connected with a second water pipe 24, one end of the second water pipe 24 is communicated with the cleaning cavity, and filtered liquid can be conveyed into the cleaning cavity again through the second water pipe 24. The bottom of the first pipeline 21 is also provided with a third water pipe 25, the third water pipe 25 is also provided with an electric valve 22, one end of the third water pipe 25 penetrating through the second partition plate 12 is positioned in the drainage cavity, when the water pump 23 is used for conveying reversely, the electric valve 22 on the first pipeline 21 is closed, the electric valve 22 on the third water pipe 25 is opened, and liquid can enter the drainage cavity through the third water pipe 25. The drainage cavity is internally provided with a water containing groove 26, a filter screen 27 is arranged in the water containing groove 26, and the filter screen 27 is used for filtering larger impurities in water and preventing sewer from being blocked. The outside of the water holding tank 26 is also fixedly connected with a drain pipe 28, the drain pipe 28 penetrates through the machine body 1 to the outside, and the drain pipe 28 is directly connected with a sewer pipe so as to be convenient for discharging sewage.

A filter assembly 3 for filtering residues therein when passing through, the filter assembly 3 being installed in the drain assembly 2. The filter assembly 3 includes a mounting block 31 fixedly mounted on top of the second separator 12, the mounting block 31 being fixed in position. The top of the installation block 31 is fixedly connected with two groups of fixing plates 32, and the two groups of fixing plates 32 are respectively positioned on two sides of the installation block 31. The two sets of fixing plates 32 are respectively provided with a connecting pipe 33 at the far side, one set of connecting pipes 33 is fixedly connected with the first pipeline 21, and the other set of connecting pipes 33 is fixedly connected with the water pump 23, so that water flows conveniently. Four groups of sliding grooves 34 are further formed in the top of the mounting block 31, sliding blocks 35 are connected in the sliding grooves 34 in a sliding mode, and the sections of the sliding grooves 34 and the sliding blocks 35 are of T-shaped structures, so that the upper position and the lower position of the sliding grooves cannot be changed during sliding, and alignment is convenient. The top fixedly connected with filter block 36 of slider 35 is provided with filter cloth 37 in the filter block 36, and filter cloth 37 is used for filtering the food residue in the water, and the aperture of four sets of filter cloth 37 is different, and the filter cloth 37 aperture that is close to water pump 23 is the less more, is convenient for filter the residue layer by layer. The outside of the filter blocks 36 is also provided with a positioning plate 38, the positioning plate 38 being rotatably connected to the top of the mounting block 31, the positioning plate 38 being adapted to cover the four sets of filter blocks 36 such that the filter blocks 36 are aligned. Five sets of gaskets 39 are provided on the inside of the positioning plate 38. The gasket 39 is located at the junction of the mounting plate 32 and the filter block 36 to prevent liquid from escaping from the junction when passing.

The fixing component 4 is used for fixing the filter component 3, so that the filter component 3 has good sealing effect, the fixing component 4 is installed on the filter component 3, and the fixing component 4 is used for fixing when the positioning plate 38 is closed. The fixing assembly 4 comprises two groups of fixing blocks 41 fixedly arranged at the top of the mounting block 31, a cavity 42 is formed in the fixing blocks 41, and a limiting block 43 is connected in the cavity 42 in a sliding manner. One side of the limiting block 43, which is far away from the filtering component 3, is fixedly connected with a connecting rod 44, a pulling block 45 is arranged at the other end of the connecting rod 44 penetrating through the fixed block 41, and the connecting rod 44 is used for driving the limiting block 43 to synchronously move when the pulling block 45 is pulled. The cavity 42 is provided with a spring 46, the spring 46 is disposed on an outer ring of the connecting rod 44, one end of the spring 46 is fixedly connected with the limiting block 43, and the spring 46 is used for releasing elastic force to enable the limiting block 43 to be always close to the positioning plate 38. A plurality of groups of clamping blocks 47 are arranged on one side of the positioning plate 38 close to the fixed block 41. The limiting block 43 and the clamping block 47 are both obliquely arranged for limiting after the positioning plate 38 is installed and at the same time not interfering with the installation of the positioning plate 38.

The top of organism 1 installs kicking block 5, and one side of kicking block 5 is provided with control panel 51, and control panel 51 is used for realizing intelligent operation.

In this embodiment, the sealing door 15 is first opened, bowls and chopsticks to be cleaned are prevented from being placed on the basket 14, and the sealing door 15 is closed. At this time, the dishwasher is controlled by the control panel 51 to start washing, water and detergent are injected into the machine body 1, and bowls and chopsticks are washed by the washing module in the cleaning cavity, and at this time, food residues are filled in the liquid. At this time, the electric valve 22 on the first pipeline 21 is automatically opened, the electric valve 22 on the third water pipe 25 is closed, the water pump 23 is started, and water in the cleaning cavity is sucked from the first pipeline 21 and passes through the filter assembly 3. In passing through the filter assembly 3, the water flow passes through four sets of filter cloths 37, being filtered once and again, and the food residues being blocked. Clean water flows back to the cleaning cavity through the second water pipe 24 to clean the bowls and chopsticks, thereby ensuring the cleaning of the bowls and chopsticks.

After a period of cleaning, water is changed for cleaning, and the cleaning chamber is first emptied of water. The electric valve 22 on the first pipeline 21 is controlled to be closed, the electric valve 22 on the third water pipe 25 is opened, the water pump 23 is started reversely, clean water in the cleaning cavity is sucked from the second water pipe 24 and discharged to the filter assembly 3, and finally the clean water is discharged from the lower end of the third water pipe 25. When water passes through the filter cloth 37, the current water in the cleaning cavity is cleaner without residues, and can quickly pass through the filter cloth 37, meanwhile, food residues attached to the surface of the filter cloth 37 during the previous filtration are taken away together and discharged into the water containing tank 26, larger food residues are reserved through the filtration of the filter screen 27, and meanwhile, smaller food residues and sewage are discharged from the drain pipe 28 together, so that the blockage of a sewer is prevented.

Simultaneously when the filter cloth 37 needs to be replaced, the two groups of pulling blocks 45 are pulled first, and the pulling blocks 45 drive the limiting blocks 43 to be far away from the positioning plate 38 through the connecting rods 44, so that the limiting blocks 43 do not limit the clamping blocks 47 any more, and the positioning plate 38 can be rotated to be opened. The slide blocks 35 slide in the slide grooves 34, the filter blocks 36 can be removed by sliding, and the attachment of residues on the filter cloth 37 in each filter block 36 is checked to determine whether replacement is required. The new filter block 36 is slidably mounted, and finally the positioning plate 38 is rotated to bring the clamping block 47 close to the limiting block 43, and due to their inclined arrangement, the limiting block 43 is pressed when the clamping block 47 is downward, the limiting block 43 slides in the cavity 42 while the spring 46 is pressed, and when the clamping block 47 moves below the limiting block 43, the spring 46 releases the elastic force to enable the limiting block 43 to be positioned above the clamping block 47 to complete limiting. At this time, the positioning plate 38 cannot be opened, and the gasket 39 in the positioning plate 38 seals close to the slit.

The above-described embodiment is only one alternative embodiment of the present invention, and many alternative modifications and combinations of the above-described embodiment may be made by those skilled in the art based on the technical solutions of the present invention and the related teachings of the above-described embodiment.

Claims (9)

1. A dishwasher having a residue press filtration function, comprising:

the device comprises a machine body (1), wherein a first partition plate (11) and a second partition plate (12) are arranged in the machine body (1), the machine body (1) is divided into three areas, namely a cleaning cavity above, a filtering cavity in the middle and a drainage cavity at the bottom;

the drainage assembly (2) is used for driving water to flow and drain, and the drainage assembly (2) is arranged in the filtering cavity and the drainage cavity;

a filter assembly (3) for filtering residues therein when passing through, the filter assembly (3) being mounted in the drain assembly (2);

-a fixing assembly (4) for fixing the filter assembly (3) such that the filter assembly (3) has a good sealing effect, the fixing assembly (4) being mounted on the filter assembly (3).

2. The dish washer with residue filter-pressing function according to claim 1, characterized in that the machine body (1) comprises a placing block (13) arranged in a cleaning cavity, a plurality of groups of placing baskets (14) are arranged above the first partition plate (11), one group of placing baskets (14) are positioned at the top of the placing block (13), a sealing door (15) is rotationally connected to the outer side of the cleaning cavity, a sealing ring (16) is fixedly connected to one side, close to the machine body (1), of the sealing door (15), a first access door (17) is rotationally connected to the outer side of the filtering cavity, a second access door (18) is rotationally connected to the outer side of the drainage cavity, and a plurality of groups of supporting blocks (19) are further installed at the bottom of the machine body (1).

3. The dish washer with residue filter-pressing function according to claim 1, wherein the water draining assembly (2) comprises a first pipeline (21) arranged at the bottom of the first partition board (11), the first pipeline (21) is communicated with the cleaning cavity, an electric valve (22) is arranged in the first pipeline (21), one end of the first pipeline (21) is fixedly connected with the filtering assembly (3), one end of the filtering assembly (3) away from the first pipeline (21) is connected with a water pump (23), the water pump (23) is fixedly connected with a second water pipe (24), and one end of the second water pipe (24) is communicated with the cleaning cavity.

4. A dishwasher with residue filter-pressing function according to claim 3, characterized in that the bottom of the first pipe (21) is also provided with a third water pipe (25), the third water pipe (25) is also provided with an electric valve (22), one end of the third water pipe (25) penetrating through the second partition board (12) is positioned in the water draining cavity, the water draining cavity is provided with a water containing groove (26), the water containing groove (26) is provided with a filter screen (27), the outer side of the water containing groove (26) is also fixedly connected with a water draining pipe (28), and the water draining pipe (28) penetrates through the machine body (1) to the outside.

5. The dish washer with residue filter-pressing function according to claim 1, characterized in that the filter component (3) comprises a mounting block (31) fixedly mounted at the top of the second partition board (12), a plurality of groups of fixing plates (32) are fixedly connected to the top of the mounting block (31), two groups of fixing plates (32) are respectively mounted on one side far away from each other with a connecting pipe (33), one group of connecting pipes (33) is fixedly connected with the first pipeline (21), the other group of connecting pipes (33) is fixedly connected with the water pump (23), a plurality of groups of sliding grooves (34) are further formed in the top of the mounting block (31), a sliding block (35) is slidably connected in the sliding groove (34), a filter block (36) is fixedly connected to the top of the sliding block (35), a filter cloth (37) is arranged in the filter block (36), a positioning plate (38) is further arranged on the outer side of the filter block (36), the positioning plate (38) is rotationally connected to the top of the mounting block (31), and a plurality of groups of sealing gaskets (39) are arranged on the inner side of the positioning plate (38).

6. The dish washer with residue filter pressing function according to claim 5, wherein the cross section of the chute (34) and the slide block (35) is in a T-shaped structure, and the sealing gasket (39) is positioned at the joint of the fixing plate (32) and the filter block (36).

7. The dish washer with residue filter-pressing function according to claim 5, characterized in that the fixing component (4) comprises a plurality of groups of fixing blocks (41) fixedly installed at the top of the installation block (31), a cavity (42) is formed in the fixing blocks (41), a limiting block (43) is connected in a sliding mode in the cavity (42), a connecting rod (44) is fixedly connected to one side, away from the filtering component (3), of the limiting block (43), the other end of the connecting rod (44) penetrates through the fixing blocks (41) to be installed with a pulling block (45), a spring (46) is arranged in the cavity (42), the spring (46) is arranged on the outer ring of the connecting rod (44) and one end of the spring is fixedly connected with the limiting block (43), and a plurality of groups of clamping blocks (47) are installed on one side, close to the fixing blocks (41), of the positioning plate (38).

8. The dishwasher with residue press filtration function according to claim 7, wherein the limiting block (43) and the clamping block (47) are both arranged obliquely.

9. The dishwasher with residue filter pressing function according to claim 1, wherein a top block (5) is installed at the top of the machine body (1), and a control panel (51) is provided at one side of the top block (5).