CN210446945U

CN210446945U - Dish washing machine

Info

Publication number: CN210446945U
Application number: CN201921059192.8U
Authority: CN
Inventors: 张朴
Original assignee: Gree Electric Appliances Inc of Zhuhai
Current assignee: Gree Electric Appliances Inc of Zhuhai
Priority date: 2019-07-08
Filing date: 2019-07-08
Publication date: 2020-05-05
Anticipated expiration: 2029-07-08

Abstract

The utility model discloses a dish-washing machine, include: the dish washing machine inner container is provided with a dish washing cavity for containing tableware; the cleaning device is arranged in the dish washing cavity and is used for cleaning the tableware; the heating and disinfecting device is arranged in the dish washing cavity and is used for heating and disinfecting the tableware according to the heating temperature of 60-70 degrees and the heating time of 20-40 min; the detection device is used for detecting whether the operation of the cleaning device is finished; and the control device is in communication connection with the cleaning device, the heating and disinfecting device and the detection device. The dish washing machine can improve the disinfection effect of tableware and ensure the sanitation of the tableware.

Description

Dish washing machine

Technical Field

The utility model relates to a life electrical apparatus technical field especially relates to a dish washer.

Background

At present, with the improvement of living standard, a dish washing machine is used in more and more families, the basic principle of the dish washing machine is to spray high-pressure washing water to tableware in a dish washing groove, and the tableware is washed and dried through a pre-washing stage, a main washing stage, a rinsing stage and a drying stage, so that the trouble of manually washing the tableware can be saved, and convenience is brought to life.

However, when the conventional dish washer is used, the sterilizing effect is not ideal, and the use of a user is influenced.

SUMMERY OF THE UTILITY MODEL

Based on this, to traditional dish washer when using, the disinfection effect is unsatisfactory, influences the problem that the user used, provides a dish washer, and this dish washer can promote the disinfection effect of tableware, guarantees the health of tableware.

The specific technical scheme is as follows:

the present application relates to a dishwasher, comprising: the dish washing machine inner container is provided with a dish washing cavity for containing tableware; the cleaning device is arranged in the dish washing cavity and is used for cleaning the tableware; the heating and disinfecting device is arranged in the dish washing cavity and is used for heating and disinfecting the tableware according to the heating temperature of 60-70 degrees and the heating time of 20-40 min; the detection device is used for detecting whether the operation of the cleaning device is finished; and the control device is in communication connection with the cleaning device, the heating and disinfecting device and the detection device.

When the dishwasher is used, the control device controls the cleaning device to clean tableware, and when the detection device detects that the cleaning device finishes running, the control device controls the heating and disinfecting device to heat and disinfect the tableware, the heating temperature of the heating and disinfecting device is 60-70 degrees, and the heating time is 20-40 min, so that the tableware is disinfected by adopting a pasteurization process, the disinfection effect is good, and the disinfection effect is further improved; furthermore, because the traditional dish washing machine adopts the ultraviolet lamp to disinfect the washed tableware, a plurality of positions can not be irradiated due to the shielding of the tableware, and the disinfection effect is poor; or adopt high temperature disinfection's mode, nevertheless because of inside working of plastics temperature resistant is limited, can not reach better disinfection effect, this application has avoided the bad problem of disinfection that above-mentioned two kinds of disinfection modes brought through the technology of adopting pasteurization to the tableware disinfection.

The technical solution is further explained below:

in one embodiment, the dishwasher further comprises a drying device for drying the dishes.

In one embodiment, the drying device comprises a first fan and a heating element, the heating element is used for heating the tableware, the first fan is used for air-drying the tableware, and the first fan and the heating element are both in communication connection with the control device.

In one embodiment, the dishwasher further comprises an ultraviolet lamp, the ultraviolet lamp is arranged in the dishwashing cavity and used for disinfecting tableware, and the ultraviolet lamp is in communication connection with the control device.

In one embodiment, the dishwasher further comprises a seasoning device for seasoning the dishes, the seasoning device being communicatively connected to the control device.

In one embodiment, the dishwasher further comprises a filter element, the air drying device comprises a second fan, and the filter element is arranged at the air inlet end of the second fan.

In one embodiment, the side wall of the dish washing cavity is further provided with a ventilation through hole.

In one embodiment, the dishwasher further comprises a temperature sensor for measuring the temperature of the air or liquid in the dishwashing chamber, the temperature sensor being in communication with the control device.

In one embodiment, the heat disinfection device is arranged on the bottom wall of the dish washing cavity.

In one embodiment, the dishwasher further comprises a bowl basket, wherein the bowl basket is arranged in the dish washing cavity and used for placing tableware.

Drawings

FIG. 1 is a schematic view of a dishwasher;

FIG. 2 is a schematic view of one of the views of the dishwasher;

FIG. 3 is a schematic view of another perspective of the dishwasher.

Description of reference numerals:

10. dishwasher, 100, dishwasher inner bag, 102, the chamber of washing the bowl, 104, ventilative through-hole, 200, belt cleaning device, 300, heating degassing unit, 400, ultraviolet lamp, 500, filter piece, 610, second fan, 700, temperature sensor, 800, bowl basket.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention will be further described in detail with reference to the accompanying drawings and the following detailed description. It should be understood that the detailed description and specific examples, while indicating the scope of the invention, are intended for purposes of illustration only and are not intended to limit the scope of the invention.

It will be understood that when an element is referred to as being "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.

It will be understood that when an element is referred to as being "secured to" another element, it can be integral with the other element or can be removably connected to the other element.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Further, it is to be understood that, in the present embodiment, the positional relationships indicated by the terms "lower", "upper", "front", "rear", "left", "right", "inner", "outer", "top", "bottom", "one side", "the other side", "one end", "the other end", and the like are based on the positional relationships shown in the drawings; the terms "first," "second," and the like are used herein to distinguish one structural element from another. These terms are merely for convenience of description and simplicity of description, and are not to be construed as limiting the present invention.

As shown in fig. 1-3, one embodiment of a dishwasher 10 includes: the dishwasher comprises a dishwasher liner 100, wherein the dishwasher liner 100 is provided with a dishwashing cavity 102 for accommodating tableware; the cleaning device 200, the cleaning device 200 is arranged in the dish washing cavity 102 and is used for cleaning the tableware; the heating and sterilizing device 300 is arranged in the dish washing cavity 102, and is used for heating and sterilizing the tableware; the detection device is used for detecting whether the operation of the cleaning device 200 is finished; and a control device which is in communication connection with the cleaning device 200, the heating and sterilizing device 300 and the detection device.

When the dishwasher 10 is used, the control device controls the cleaning device 200 to clean tableware, when the detection device detects that the cleaning device 200 is completely operated, the control device controls the heating and disinfecting device 300 to heat and disinfect the tableware, the heating temperature of the heating and disinfecting device 300 is 60-70 degrees, the heating time is 20-40 min, and therefore, the pasteurization process is adopted to disinfect the tableware, the disinfection effect is good, and the disinfection effect is improved; further, since the conventional dish washer 10 sterilizes the washed dishes of the dish washer 10 by using the ultraviolet lamp, many positions cannot be irradiated due to the shielding of the dishes, resulting in poor sterilization effect; or adopt high temperature disinfection's mode, nevertheless because of inside working of plastics temperature resistant is limited, can not reach better disinfection effect, this application has avoided the bad problem of disinfection that above-mentioned two kinds of disinfection modes brought through the technology of adopting pasteurization to the tableware disinfection. Specifically, the control device may be a single chip microcomputer or a micro control unit.

On the basis of the embodiment, the drying device is further provided and is used for drying the tableware; so, carry out the drying to the tableware through drying device, avoid the tableware because remaining ponding influence disinfection effect, after drying device finishes the operation, controlling means control heating degassing unit 300 heats the disinfection to the tableware, and then promotes disinfection effect. On the basis of this embodiment, drying device includes first fan and heating member, and the heating member is used for heating the tableware, and first fan is used for air-drying the tableware, and first fan and heating member all with controlling means communication connection. Thus, when the operation of the cleaning device 200 is detected to be finished, the first fan and the heating element are controlled to operate simultaneously to dry the tableware. Therefore, the first fan and the heating element run simultaneously to accelerate the drying speed of the tableware. In this embodiment, the heating element of the drying device and the heating element of the heating and sterilizing device 300 are the same heating element, so that the heating element can simultaneously perform the functions of heating the washing liquid, drying the tableware and sterilizing. Of course, in other embodiments, the heating elements of the thermal sterilizing device 300 and the heating elements of the drying device may be separate components.

As shown in fig. 1 to 3, in the embodiment, the dishwasher 10 further includes an ultraviolet lamp 400, the ultraviolet lamp 400 is disposed in the dish washing chamber 102 for sterilizing the dishes, and the ultraviolet lamp 400 is communicatively connected to the control device. Thus, the sterilization effect in the sterilization stage is enhanced by the combined action of the heating sterilization device 300 and the ultraviolet lamp 400. The ultraviolet lamp 400 can emit visible light and near infrared light and ultraviolet C wave which generate heat energy, and since bacteria are most sensitive to the ultraviolet C wave and viruses are most sensitive to high temperature, the ultraviolet C wave, the visible light and the near infrared light cooperate to sterilize and disinfect, so that the bacteria and the viruses can be effectively killed.

In this embodiment, the dishwasher 10 further comprises a seasoning device for seasoning the dishes, the seasoning device being communicatively connected to the control device. So, after the disinfection of heating and disinfecting device 300 finishes, can air-dry the tableware through air-drying device, and then make the tableware can be stored for a long time.

As shown in fig. 1, in the embodiment, the dishwasher 10 further includes a filter element 500, the air drying device includes a second fan 610, and the filter element 500 is disposed at an air inlet end of the second fan 610. In this way, the air entering the dish washing chamber 102 is filtered and protected by the filter 500, and the cleanliness of the air entering the inner container 100 of the dish washing machine is ensured. Specifically, the filter 500 may be a filter net or the like. The first fan and the second fan 610 may be the same fan or may be two independent fans.

As shown in FIG. 1 and FIG. 2, in addition to any of the above embodiments, the dishwasher 10 further has a ventilation through hole 104 formed in a sidewall of the dishwashing cavity 102. In this manner, the balance of air pressure inside and outside the dishwashing chamber 102 during the washing phase of the dishwasher 10 can be ensured, and the vent holes 104 can be integrated into other components, such as a respirator.

As shown in FIG. 1, particularly in the present embodiment, the dishwasher 10 further includes a temperature sensor 700, the temperature sensor 700 is used for measuring the temperature of the air or liquid in the dishwashing chamber 102, and the temperature sensor 700 is communicatively connected to the control device. In this manner, the temperature of the air or liquid within the dishwashing cavity 102 is monitored in real time by the temperature sensor 700, thereby controlling the cleaning and sanitizing temperatures. Specifically, the temperature sensor 700 may be a fiber optic sensor.

As shown in fig. 1 to 3, in the present embodiment, the heat sterilization device 300 is disposed on the bottom wall of the dish washing chamber 102. Thus, the heat sterilization device 300 can heat the washing liquid and heat and sterilize the dishes. In this embodiment, the heating and sterilizing device 300 is an external leakage heating pipe.

As shown in fig. 1 to 3, the dishwasher 10 further includes a basket 800 according to any of the above embodiments, the basket 800 is disposed in the dish washing chamber 102 for placing dishes. In this manner, the dishes are washed by being set on the dish basket 800. On the basis of the embodiment, the number of the bowl baskets 800 is at least two, the bowl baskets 800 are arranged at intervals, the number of the cleaning devices 200 is at least two, and one cleaning device 200 corresponds to one bowl basket 800. Therefore, the washing efficiency of the tableware is improved.

The technical features of the above embodiments can be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the above embodiments are not described, but should be considered as the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The above examples only represent some embodiments of the present invention, and the description thereof is more specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims

1. A dishwasher, comprising:

the dish washing machine inner container is provided with a dish washing cavity for containing tableware;

the cleaning device is arranged in the dish washing cavity and is used for cleaning the tableware;

the heating and disinfecting device is arranged in the dish washing cavity and is used for heating and disinfecting the tableware according to the heating temperature of 60-70 degrees and the heating time of 20-40 min;

the detection device is used for detecting whether the operation of the cleaning device is finished; and

and the control device is in communication connection with the cleaning device, the heating and disinfecting device and the detection device.

2. The dishwasher of claim 1, further comprising a drying device for drying the dishes.

3. The dishwasher of claim 2, wherein the drying means comprises a first fan and a heating element, the heating element for heating the dishware, the first fan for air drying the dishware, the first fan and the heating element both being in communication with the control means.

4. The dishwasher of claim 1, further comprising an ultraviolet lamp disposed within the dishwashing chamber for disinfecting dishware, the ultraviolet lamp in communication with the control device.

5. The dishwasher of claim 1, further comprising a seasoning device for seasoning the dishware, the seasoning device being communicatively coupled to the control device.

6. The dishwasher of claim 5, further comprising a filter element, wherein the air drying device comprises a second fan, and wherein the filter element is disposed at an air inlet end of the second fan.

7. The dishwasher of claim 1, wherein the side wall of the dishwashing cavity is further provided with a ventilation through hole.

8. The dishwasher of claim 1, further comprising a temperature sensor for measuring the temperature of the air or liquid within the dishwashing compartment, the temperature sensor being in communicative connection with the control device.

9. The dishwasher of claim 1, wherein the heat sanitizing device is disposed in a bottom wall of the dishwashing cavity.

10. The dishwasher of any one of claims 1 to 9, further comprising a basket disposed within the dishwashing chamber for receiving dishware.