CN218304843U

CN218304843U - Cleaning machine

Info

Publication number: CN218304843U
Application number: CN202221176106.3U
Authority: CN
Inventors: 徐中华; 刁硕
Original assignee: Ningbo Fotile Kitchen Ware Co Ltd
Current assignee: Ningbo Fotile Kitchen Ware Co Ltd
Priority date: 2022-05-10
Filing date: 2022-05-10
Publication date: 2023-01-17
Anticipated expiration: 2032-05-10

Abstract

The utility model relates to a cleaning machine, including box, collection sediment basket, the bottom half is provided with recessed return water region, and the top that this return water region was covered has the filter, collection sediment basket passes the filter and the lower part holding is in return water region, the bottom that the return water region is regional is provided with recessed and will collect the sediment district that gathers that sediment basket lower part holding wherein, and the bottom that should gather the sediment district is opened there is the outlet, the bottom half is provided with drainage component, and this drainage component's entry is linked together with the outlet, the bottom half is opened in the lateral wall department that corresponds collection sediment district has the return water mouth, drainage component's export is linked together through wet return and return water mouth. The utility model discloses set up the return water mouth and arrange at collection sediment district lateral part, corresponding collection sediment basket lateral part, when cleaning collection sediment basket, the lateral wall of sediment basket and the inside wall in collection sediment district are strikeed to the return water, can wash away the tiny residue of adhesion on the sediment basket lateral wall that collects to keep collection sediment basket clean, and then keep high return water efficiency, avoid bacterial growing.

Description

Cleaning machine

Technical Field

The utility model relates to a dish washer technical field specifically indicates a cleaning machine for rinsing tableware, fruit vegetables.

Background

A dishwasher is an apparatus that sprays cold or hot water to dishes to remove dirt adhered to the dishes and wash the dishes. Dishes are placed in a dish frame inside a dish washing cabinet, and a general dish washing machine includes a pump and a spray head to spray washing water, a heater to generate hot water, and the like.

The water tank type cleaning machine comprises a box body forming a washing space, the box body comprises a water tank body and a cover plate which is rotatably connected to the water tank body, the bottom of the water tank body is provided with a concave draining area at least at the central part, a water pump for pumping water in the draining area to the washing space above the draining area is arranged in the draining area, the draining area is covered with a draining plate with draining holes, a rotary spray arm for pumping water is arranged above the draining plate, a slag collecting basket accommodated in the draining area is arranged on the draining plate, and a water outlet corresponding to the bottom of the slag collecting basket is formed in the bottom of the draining area.

To the cleaning machine of above-mentioned structure, after the collection sediment basket used for a long time, the sediment net of sediment basket side probably was stained with a lot of tiny residues on, and this part residue is difficult to by manual clearance, and long this past, the easy sediment net that blocks up not only influences return water efficiency, breeds the bacterium in addition easily, causes secondary pollution.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that to prior art, thereby provide one kind and can clean the sediment basket and keep high return water efficiency, avoid bacterial growing's cleaning machine.

The utility model provides a technical scheme that above-mentioned technical problem adopted does:

the cleaning machine comprises a box body and a slag collecting basket, wherein a concave water return area is arranged at the bottom of the box body, a filter plate covers the top of the water return area, the slag collecting basket penetrates through the filter plate, the lower part of the slag collecting basket is accommodated in the water return area, a concave slag collecting area which is used for accommodating the lower part of the slag collecting basket is arranged at the bottom of the water return area, a water outlet is formed in the bottom of the slag collecting area, a water drainage component is arranged at the bottom of the box body, an inlet of the water drainage component is communicated with the water outlet, a water return opening is formed in the position, corresponding to the side wall of the slag collecting area, of the bottom of the box body, and an outlet of the water drainage component is communicated with the water return opening through a water return pipe.

Preferably, the upper portion of wet return is provided with the filtration piece that can carry out the filtration to the water that flows back to in the collection sediment district, the lower part of wet return is provided with the delivery port that supplies waste water to discharge. The filtering piece can be a filter element made of porous materials and capable of filtering fine particles so as to filter the return water and avoid pollution.

Preferably, the water return pipe includes a first portion extending vertically, an upper port of the first portion being connected to the water return port by a bent pipe, a second portion connected transversely to a middle portion of the first portion and serving to communicate an outlet of the drain assembly with the first portion, and a third portion connected transversely to a lower end of the first portion, the filter being provided in the first portion and above the second portion. The structure is convenient for realizing water return and drainage and eliminating interference.

Preferably, the lower end of the return pipe is provided with a valve capable of blocking or communicating the third part and the first part, and the valve comprises a valve rod penetrating into the lower end opening of the first part and capable of moving up and down and a driving member positioned below the valve rod and used for driving the valve rod to move up and down. This structure is convenient for cooperate the wet return to realize return water and drainage.

The present invention provides a drain assembly including a drain pump for pumping out water and a drain valve provided on the drain pump for cutting off or connecting an inlet of the drain pump. The drain valve closes the inlet of the drain pump when the washing machine is in a tableware washing state; in the drainage and slag collection basket cleaning state, the inlet of the drainage pump is opened by the drainage valve.

Preferably, the water return port is provided with a water inlet sleeve which penetrates through the side wall of the slag collecting area and is transversely arranged, the inner diameter of the water inlet sleeve is gradually reduced along the water flow direction to form a conical section, the water return pipe is connected with the outer port of the conical section, and the inner port of the conical section is arranged corresponding to the side wall of the slag collecting basket. This structure can pressurize intaking to improve the scouring force to album sediment basket and collection sediment district inner wall, improve clean effect.

Preferably, the conical section is gradually and obliquely arranged along the water inlet direction, and the inner port of the conical section is tangentially opposite to the outer side wall of the slag collecting basket. This structure can make the intaking form the swirl along circumference under the cooperation of collection sediment basket lateral wall, collection sediment district inside wall to better washing away collection sediment basket improves clean effect.

Preferably, the slag collecting area is provided with a heating pipe, and part of the heating pipe penetrates through the side wall of the tank body to be positioned outside the tank body and is used for being connected with a power supply. This structure can heat in the sediment district to gathering when the sediment basket is gathered in the cleanness to better melting the greasy dirt, improving the solubility of greasy dirt, and then improving clean effect.

Preferably, the heating pipe is shaped like a C and is arranged along the circumferential direction of the slag collecting basket, and the end part of the C-shaped heating pipe extends outwards to penetrate through the box body and is positioned outside the box body. The structure can improve the heating uniformity of the heating pipe in the slag collecting area so as to obtain better heating effect.

Still further, the slag collecting basket comprises a filtering slag net positioned at the periphery, and the heating pipe is sleeved at the inner side of the filtering slag net. The structure can improve the dissolving effect of the oil stain on the filter residue net. The end part of the C-shaped heating pipe can penetrate out of the box body through the position below the filter residue net.

Compared with the prior art, the utility model has the advantages of: the utility model discloses pass through wet return and collection sediment district intercommunication with the drain pump, the return water mouth sets up and arranges at collection sediment district lateral part, corresponding collection sediment basket lateral part, when cleaning collection sediment basket, the return water strikes the lateral wall of collection sediment basket and the inside wall in collection sediment district, can wash away the tiny residue of adhesion on the sediment basket lateral wall that collects to it is clean to keep a sediment basket, and then keeps high return water efficiency, avoid bacterial growing.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the present invention;

fig. 2 is a cross-sectional view of an embodiment of the present invention;

FIG. 3 is an enlarged view of a portion of FIG. 2;

FIG. 4 is a matching view of the heating pipe, the slag collecting area and the slag collecting basket of the embodiment of the present invention.

Detailed Description

The present invention will be described in further detail with reference to the following embodiments.

As shown in fig. 1 to 4, the cleaning machine of the present embodiment includes a box 1, a slag collecting basket 2, and a drainage assembly 5, wherein a concave backwater area 11 is disposed at the bottom of the box 1, a filter plate 12 covers the top of the backwater area 11, the slag collecting basket 2 passes through the filter plate 12, the lower portion of the slag collecting basket is accommodated in the backwater area 11, and the upper port of the slag collecting basket 2 is exposed out of the filter plate 12. The bottom of the backwater area 11 is provided with a slag collecting area 13 which is concave and accommodates the lower part of the slag collecting basket 2, and the bottom of the slag collecting area 13 is provided with a water outlet 14.

The drain unit 5 is provided at the bottom of the cabinet 1, and the drain unit 5 includes a drain pump 51 for pumping water and a drain valve 52 provided above the drain pump 51 for cutting off or connecting an inlet of the drain pump 51. The drain valve 52 closes the inlet 511 of the drain pump 51 in a state where the dishwasher is washing dishes; in the drain and slag collection basket 2 cleaning state, the drain valve 52 opens the inlet of the drain pump 51. An inlet 511 of the drain pump 51 is communicated with the drain port 14, a water return port 15 is formed at the bottom of the case 1 at a side wall corresponding to the slag collecting area 13, and an outlet 512 of the drain pump 51 is communicated with the water return port 15 through a water return pipe 53.

The upper part of the return pipe 53 is provided with a filtering member 3 capable of filtering water flowing back into the slag collecting zone 13, and the lower part of the return pipe 53 is provided with a water outlet 531 for discharging waste water. This filter piece 3 can be the filter core of the ability fine granule of porous material preparation to filter the return water, avoid causing and form the pollution.

The return pipe 53 of the present embodiment includes a first portion 501, a second portion 502, and a third portion 503, the first portion 501 extends vertically, an upper port of the first portion 501 is connected to the return port 15 by an elbow 504, the second portion 502 is connected to a middle portion of the first portion 501 transversely and is used for communicating an outlet 512 of the drain pump 51 with the first portion 501, the third portion 503 is connected to a lower end of the first portion 501 transversely, the filter member 3 is provided in the first portion 501 above the second portion 502, and an outer port of the third portion 503 forms a water outlet 531. The lower end of the return pipe 53 is provided with a valve 54 capable of blocking or communicating the third part 503 and the first part 501, the valve 54 includes a valve rod 541 penetrating into the lower end port of the first part 501 and capable of moving up and down, and a driving member 542 located below the valve rod 541 and used for driving the valve rod 541 to move up and down, and the driving member 542 may be a push rod motor. This structure is convenient for cooperate wet return 53 to realize return water and drainage.

In this embodiment, the water return port 15 is provided with a water inlet sleeve 16 transversely arranged through the side wall of the slag collecting area 13, the inner diameter of the water inlet sleeve 16 is gradually reduced along the water flow direction to form a conical section 161, the water return pipe 53 is connected with the outer port 162 of the conical section 161, and the inner port 163 of the conical section 161 is arranged corresponding to the side wall of the slag collecting basket 2. This structure can pressurize the intaking to improve the scouring force to the sediment basket 2 and the 13 inner walls in sediment district, improve clean effect.

The conical section 161 is gradually inclined along the water inlet direction, and the inner port 162 of the conical section 161 is tangentially opposite to the outer side wall of the slag collecting basket 2. This structure can make the intake form along circumference's swirl under the cooperation of collection sediment basket 2 lateral wall, collection sediment district 13 inside walls to better washing away collection sediment basket 2, improve clean effect.

The slag collecting area 13 of the embodiment is provided with a heating pipe 4, and part of the heating pipe 4 penetrates through the side wall of the box body 1 and is positioned outside the box body 1 and used for being connected with a power supply. This structure can heat in the sediment district 13 to gathering when clean collection sediment basket 2 to better melting the greasy dirt, improving the solubility of greasy dirt, and then improve clean effect. The heating pipes 4 are formed in a C shape and arranged along the circumferential direction of the slag collecting basket 2, and the ends of the C-shaped heating pipes 4 extend outward through the tank 1 to be located outside the tank 1. The structure can improve the heating uniformity of the heating pipe in the slag collecting area 13 so as to obtain better heating effect.

The slag collecting basket 2 comprises a filtering slag net 21 positioned at the periphery, and the heating pipe 4 is sleeved at the inner side of the filtering slag net 21. The structure can improve the dissolving effect of the oil stain on the filter residue net 21. The end of the C-shaped heating pipe 4 can pass out of the tank 1 through a position below the strainer 21.

When the slag collecting basket 2 is cleaned, the inlet of the drainage pump 51 is opened by the drainage valve 52, the inlet of the third part 503 is blocked by the valve rod 541, the drainage pump 51 operates, water reserved in the water return area 11 can form circulation through the slag collecting area 13, the drainage pump 51, the outlet 512, the water return pipe 53, the water return port 15 and the slag collecting area 13, the water return impacts the outer side wall of the slag collecting basket 2 and the inner side wall of the slag collecting area 13, fine residues adhered to the side wall of the slag collecting basket 2 can be washed away, after the cleaning is finished, the inlet of the third part 503 is opened by the valve rod 541, wastewater is discharged, the slag collecting basket is kept clean, high water return efficiency is kept, and bacteria breeding is avoided.

Directional terms such as "front", "rear", "upper", "lower", "left", "right", "side", "top", "bottom", and the like are used in the description and claims of the present invention to describe various example structural portions and elements of the present invention, but these terms are used herein for convenience of description only and are determined based on example orientations shown in the drawings. Because the disclosed embodiments may be arranged in different orientations, these directional terms are for illustrative purposes only and should not be construed as limiting, and for example, "upper" and "lower" are not necessarily limited to orientations opposite or consistent with the direction of gravity.

Claims

1. The utility model provides a cleaning machine, includes box (1), collection sediment basket (2), box (1) bottom is provided with recessed return water area (11), and the top of this return water area (11) covers has filter (12), collection sediment basket (2) pass filter (12) and the lower part holding is in return water area (11), the bottom of return water area (11) is provided with recessed collection sediment district (13) that just will collect sediment basket (2) lower part holding wherein, and the bottom of this collection sediment district (13) is opened there is outlet (14), its characterized in that: the slag collecting device is characterized in that a drainage component (5) is arranged at the bottom of the box body (1), an inlet (511) of the drainage component (5) is communicated with a drainage outlet (14), a water return opening (15) is formed in the bottom of the box body (1) at the position corresponding to the side wall of the slag collecting area (13), and an outlet (512) of the drainage component (5) is communicated with the water return opening (15) through a water return pipe (53).

2. The washing machine as claimed in claim 1, wherein: the upper portion of wet return (53) is provided with and to filtering piece (3) that flow back to the water in album sediment district (13) carry out the filtration, the lower part of wet return (53) is provided with confession waste water exhaust's delivery port (531).

3. The cleaning machine of claim 2, wherein: the water return pipe (53) comprises a first part (501), a second part (502) and a third part (503), wherein the first part (501) extends vertically, the upper port of the first part (501) is connected with the water return port (15) through a bent pipe (504), the second part (502) is transversely connected to the middle of the first part (501) and is used for communicating the outlet (512) of the drainage assembly (5) with the first part (501), the third part (503) is transversely connected to the lower end of the first part (501), and the filter element (3) is arranged in the first part (501) and is positioned above the second part (502).

4. The cleaning machine of claim 3, wherein: the lower end of the water return pipe (53) is provided with a valve (54) capable of separating or communicating the third part (503) and the first part (501), and the valve (54) comprises a valve rod (541) which penetrates through the lower end opening of the first part (501) and can move up and down and a driving piece (542) which is positioned below the valve rod (541) and is used for driving the valve rod (541) to move up and down.

5. The cleaning machine according to any one of claims 1 to 4, characterized in that: the drainage assembly (5) comprises a drainage pump (51) for pumping water out and a drainage valve (52) arranged on the drainage pump (51) and used for cutting off or connecting an inlet of the drainage pump.

6. The cleaning machine according to any one of claims 1 to 4, characterized in that: the water return port (15) is provided with a water inlet sleeve (16) which penetrates through the side wall of the slag collecting area (13) and is transversely arranged, the inner diameter of the water inlet sleeve (16) is gradually reduced along the water flow direction to form a conical section (161), the water return pipe (53) is connected with the outer port of the conical section (161), and the inner port of the conical section (161) is arranged corresponding to the side wall of the slag collecting basket (2).

7. The cleaning machine of claim 6, wherein: the conical section (161) is gradually arranged obliquely along the water inlet direction, and the inner port of the conical section (161) is tangentially opposite to the outer side wall of the slag collecting basket (2).

8. The cleaning machine according to any one of claims 1 to 4, characterized in that: the slag collecting area (13) is internally provided with a heating pipe (4), and the local part of the heating pipe (4) penetrates through the side wall of the box body (1), is positioned outside the box body (1) and is used for being connected with a power supply.

9. The cleaning machine of claim 8, wherein: the heating pipes (4) are C-shaped and are arranged along the circumferential direction of the slag collecting basket (2), and the end parts of the C-shaped heating pipes (4) extend outwards to penetrate through the box body (1) and are positioned outside the box body (1).

10. The washing machine as claimed in claim 9, wherein: the slag collecting basket (2) comprises a filtering slag net (21) positioned at the periphery, and the heating pipe (4) is sleeved at the inner side of the filtering slag net (21).