CN111956147A - Novel dish washing machine - Google Patents
Novel dish washing machine Download PDFInfo
- Publication number
- CN111956147A CN111956147A CN202010634405.6A CN202010634405A CN111956147A CN 111956147 A CN111956147 A CN 111956147A CN 202010634405 A CN202010634405 A CN 202010634405A CN 111956147 A CN111956147 A CN 111956147A
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- 238000004851 dishwashing Methods 0.000 title claims abstract description 19
- 238000009423 ventilation Methods 0.000 claims abstract description 132
- 238000010438 heat treatment Methods 0.000 claims abstract description 34
- 238000004140 cleaning Methods 0.000 claims abstract description 11
- 238000005507 spraying Methods 0.000 claims abstract description 7
- 238000009434 installation Methods 0.000 claims description 14
- 238000000034 method Methods 0.000 claims description 9
- 238000001035 drying Methods 0.000 abstract description 17
- 230000001954 sterilising effect Effects 0.000 abstract description 10
- 238000013021 overheating Methods 0.000 abstract 1
- 230000008569 process Effects 0.000 description 8
- 230000006872 improvement Effects 0.000 description 7
- 230000000694 effects Effects 0.000 description 6
- 238000001816 cooling Methods 0.000 description 5
- 239000007921 spray Substances 0.000 description 5
- 238000004659 sterilization and disinfection Methods 0.000 description 5
- 230000009471 action Effects 0.000 description 4
- 238000005406 washing Methods 0.000 description 3
- 230000000249 desinfective effect Effects 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 2
- 230000001788 irregular Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000003796 beauty Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010981 drying operation Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000010453 quartz Substances 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
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Classifications
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L15/00—Washing or rinsing machines for crockery or tableware
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L15/00—Washing or rinsing machines for crockery or tableware
- A47L15/42—Details
- A47L15/4214—Water supply, recirculation or discharge arrangements; Devices therefor
- A47L15/4217—Fittings for water supply, e.g. valves or plumbing means to connect to cold or warm water lines, aquastops
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L15/00—Washing or rinsing machines for crockery or tableware
- A47L15/42—Details
- A47L15/4236—Arrangements to sterilize or disinfect dishes or washing liquids
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L15/00—Washing or rinsing machines for crockery or tableware
- A47L15/42—Details
- A47L15/4278—Nozzles
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L15/00—Washing or rinsing machines for crockery or tableware
- A47L15/42—Details
- A47L15/48—Drying arrangements
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L15/00—Washing or rinsing machines for crockery or tableware
- A47L15/42—Details
- A47L15/50—Racks ; Baskets
- A47L15/502—Cutlery baskets
Landscapes
- Engineering & Computer Science (AREA)
- Water Supply & Treatment (AREA)
- Washing And Drying Of Tableware (AREA)
- Combinations Of Kitchen Furniture (AREA)
Abstract
The invention discloses a novel dish washing machine, which comprises a cabinet, a ventilation channel, an air valve component, a fan, a heating element and a spraying and cleaning component, wherein an external ventilation outlet is formed in the wall of the cabinet; the ventilation channel is provided with an inner ventilation inlet, an outer ventilation inlet and an inner ventilation outlet, the inner ventilation inlet and the inner ventilation outlet are communicated with the inside of the cabinet, and the outer ventilation inlet is communicated with the outside of the cabinet; the air valve assembly comprises an air outlet valve, an inner air inlet valve and an outer air inlet valve, the air outlet valve is arranged in the outer ventilation outlet, the inner air inlet valve is arranged in the inner ventilation inlet, and the outer air inlet valve is arranged in the outer ventilation inlet; the fan is used for driving the air in the ventilation channel to flow; the heating element is used for increasing the temperature of the air in the cabinet, and the spraying and cleaning assembly is installed in the cabinet. When the dish washer is used for drying and sterilizing, the air in the cabinet can be quickly and uniformly heated, the phenomenon of local overheating is relatively generated, and the bowls in the cabinet can be quickly cooled after drying and sterilizing are finished.
Description
Technical Field
The invention relates to the field of household appliances, in particular to a novel dish washing machine.
Background
The existing dish washer generally has the functions of washing, drying and sterilizing, and after the dishes are washed, the dishes are dried and sterilized at high temperature by the heating component. The dish-washing machine is required to realize the disinfection effect, the temperature in the cabinet body needs to reach higher disinfection temperature, and then after the dish-washing machine works, the temperature of bowls inside the dish-washing machine is very high, if a user takes out the dish-washing machine immediately, the bowl is easy to drop and damage, the dish-washing machine generally needs to stand for a period of time after working, and the bowls can be taken out after the temperature inside the dish-washing machine is reduced, so that the use experience of the user is influenced, and the whole dish-washing time is prolonged; in addition, because the installation position of the heating part in the cabinet body of the existing dish washing machine is relatively fixed, when the heating part is heated, the phenomenon that the local temperature in the cabinet body is overhigh can be caused; in the heating and disinfecting process of the dish washing machine, moisture is vaporized, and the humidity in the dish washing machine can be increased, so that the drying efficiency is low, and the energy consumption is increased; in addition, most of the existing dish washing machines adopt an embedded installation mode, are fixedly installed in a cabinet of a kitchen, and are inconvenient to disassemble, assemble and maintain.
Disclosure of Invention
The present invention is directed to a novel dishwasher that solves one or more of the problems set forth in the prior art and provides at least one of the advantages of the present invention.
The technical scheme adopted for solving the technical problems is as follows:
a novel dishwasher, comprising: the device comprises a cabinet, a ventilation channel, an air valve assembly, a fan, a heating element and a spraying cleaning assembly, wherein an outer ventilation outlet is formed in the wall of the cabinet, and the inner part of the cabinet can be communicated with the outer part through the outer ventilation outlet; the ventilation channel is provided with an inner ventilation inlet, an outer ventilation inlet and an inner ventilation outlet, the inner ventilation inlet and the inner ventilation outlet are communicated with the inside of the cabinet, and the outer ventilation inlet is communicated with the outside of the cabinet; the air valve assembly comprises an air outlet valve, an inner air inlet valve and an outer air inlet valve, the air outlet valve is connected with an outer ventilation outlet, the air outlet valve is configured to control the opening and closing of the outer ventilation outlet, the inner air inlet valve is connected with an inner ventilation inlet, the inner air inlet valve is configured to control the opening and closing of the inner ventilation inlet, the outer air inlet valve is connected with an outer ventilation inlet, and the outer air inlet valve is configured to control the opening and closing of the outer ventilation inlet; the fan is used for driving the air in the ventilation channel to flow; the heating element is used for increasing the temperature of the air in the cabinet and is arranged beside the inner ventilation inlet; the spraying and cleaning component is arranged in the cabinet.
The invention has the beneficial effects that: when the washing machine is used, after the washing assembly is sprayed to wash bowls, the temperature of air in the machine cabinet is increased through the heating element, and the drying and disinfecting effects of the bowls are achieved. In the drying and sterilizing process, the inner air inlet valve is opened, and the fan is started, so that the air inside the cabinet enters the ventilation channel from the inner ventilation inlet and flows out from the inner ventilation outlet to form inner circulation airflow, and the air in the cabinet is quickly and uniformly heated. Meanwhile, in the drying and sterilizing process, the outer air inlet valve can be opened, so that the outside air can be sucked into the cabinet from the outer ventilation inlet. After the drying and disinfection, the air outlet valve and the outer air inlet valve are opened, under the operation of the fan, the outside low-temperature air is supplemented into the cabinet and mixed with the inside high-temperature air of the cabinet, and the mixed gas is discharged from the outer ventilation outlet, so that the inside of the cabinet forms convective heat dissipation airflow, and further the bowls of the cabinet are quickly cooled. Meanwhile, when the heating element is arranged beside the inner ventilation inlet, the heating element heats the circulating airflow inside the cabinet in the drying and sterilizing process.
As a further improvement of the above technical solution, the present invention further includes a ventilation body, the ventilation body and the cabinet together form the ventilation channel, a fan installation position is disposed in the ventilation body, the fan is installed on the fan installation position, the inner ventilation inlet and the outer ventilation inlet are disposed on the negative pressure side of the fan, and the inner ventilation outlet is disposed on the negative pressure side of the fan.
When the fan is assembled, the fan can be arranged on a fan installation position set in the ventilation body, so that the fan is convenient to fixedly install.
The vent body may be disposed inside or outside the cabinet with respect to the position of the vent body, but it is preferable that the vent body is disposed inside the cabinet for the beauty of the outside of the dishwasher. And the ventilating body and the cabinet can be separated or integrated. The shape of the ventilating body can be a pipe body, and the ventilating channel is formed in the ventilating body and is arranged along the length direction of the ventilating body. And the tube body can be a square tube, a round tube or other irregular special-shaped tubes.
As another improvement of the above technical solution, the ventilation body is in a plate shell shape, the ventilation body is installed on an inner wall of the cabinet, the ventilation body and the inner wall of the cabinet jointly form the ventilation channel, and the external ventilation inlet is arranged on the wall of the cabinet.
The ventilation body in the plate shell shape is connected with one inner wall of the cabinet to form a ventilation channel, so that the inside of the ventilation channel is convenient to clean, and the ventilation body is independent from the cabinet and can freely design an internal ventilation inlet, an external ventilation inlet and an internal ventilation outlet. The shell-like ventilation body is substantially a thin-walled sheet-metal plate-like structure which can have various forms, for example a semi-closed shell structure.
As a further improvement of the technical scheme, the air outlet valve, the inner air inlet valve and the outer air inlet valve are all electric valves.
The opening and closing actions of the air outlet valve, the inner air inlet valve and the outer air inlet valve can be controlled in an electric control mode, and automatic control is achieved. Under the control of the control assembly of the dishwasher, the working mode of the dishwasher can be flexibly controlled.
As a further improvement of the above technical solution, the outer ventilation outlets are provided with a plurality of outer air inlet valves, and the plurality of outer air inlet valves are correspondingly arranged in the outer ventilation outlets in a one-to-one correspondence manner.
The plurality of outer ventilation outlets can improve the exhaust air volume, so that the interior of the dish washing machine can be rapidly cooled. Wherein to outer vent outlet setting, in order to improve the efficiency of cooling, outer vent outlet sets up respectively in the inside relative both sides of rack with interior vent outlet, when cooling down, outside air gets into the ventilation passageway from outer vent inlet in, and in the export entering rack of following interior vent, under the air effect of newly-adding, can extrude toward relative opposite side from one side to the inside hot-air of rack, thereby can make the inside hot-air of rack follow outer vent outlet discharge as far as possible, further improve the efficiency of cooling.
There are various installation positions for the heating element, and the heating element may be disposed not only beside the inner ventilation inlet but also beside the inner ventilation outlet. Although the heating element can raise the temperature of the cabinet at any location, the effect is different at different locations. When the heating element is arranged beside the inner ventilation inlet, the heating element heats the circulating airflow in the cabinet in the drying and sterilizing process. When the heating element is arranged at the side of the inner ventilation outlet, the circulating air flow can be heated, and the supplemented fresh air can be heated to a certain extent when the temperature is reduced, so that the power of the heating element can be reduced, and the fresh air is mainly dried at the moment, and the damp air enters the cabinet to influence the cleaning and drying effects of the bowls.
As a further improvement of the technical scheme, the spraying and cleaning assembly comprises a plurality of nozzles which are uniformly distributed on the inner wall of the cabinet.
When the bowls are cleaned, the bowls are sprayed in different directions through the plurality of nozzles.
As a further improvement of the above technical solution, a tray frame is arranged in the cabinet, sliding rails extending forward and backward are correspondingly arranged on the left side wall and the right side wall inside the tray frame, the left side and the right side of the tray frame are respectively connected with the two sliding rails in a sliding manner, and a cabinet door is arranged on the front side of the cabinet.
When in use, the tray rack can be pulled out along the slide rail, so that bowls can be conveniently taken and placed.
As a further improvement of the technical scheme, a plurality of pulleys are arranged at the bottom of the cabinet.
Under the action of the plurality of pulleys, a user can move the position of the cabinet according to the requirement.
Drawings
The invention is further described with reference to the accompanying drawings and examples;
FIG. 1 is a side sectional view of an embodiment of a dishwasher in a heat drying operation mode, wherein hollow arrows are used to indicate the general state of air flow in the vicinity of an inner vent inlet and an inner vent outlet of a vent passage, wherein the two arrows respectively indicate a forward direction and a backward direction, and wherein the two arrows respectively indicate an upward direction and a downward direction;
fig. 2 is a side sectional view of an embodiment of the dishwasher in a rapid cooling operation mode according to the present invention, in which hollow arrows are used to illustrate the general state of air flow in the vicinity of the outer and inner vent inlets and the outer vent outlet of the vent passage.
Detailed Description
Reference will now be made in detail to the present preferred embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to like elements throughout.
In the description of the present invention, it should be understood that the orientation or positional relationship referred to in the description of the orientation, such as the upper, lower, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, if words such as "a plurality" are described, the meaning is one or more, the meaning of a plurality is two or more, more than, less than, more than, etc. are understood as excluding the present number, and more than, less than, etc. are understood as including the present number.
In the description of the present invention, unless otherwise explicitly limited, terms such as arrangement, installation, connection and the like should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above terms in the present invention in combination with the specific contents of the technical solutions.
Referring to fig. 1 and 2, a novel dishwasher of the present invention makes the following embodiments:
the home dishwasher of the present embodiment includes a cabinet 100, a ventilation passage 200, a damper assembly, a blower 600, a heating element 700, and a spray wash assembly. The cabinet 100 in this embodiment is rectangular and three-dimensional, and includes an upper side wall, a lower side wall, a rear side wall, a left side wall, and a right side wall, a cabinet door 140 is provided on a front side cover of the cabinet 100, an external ventilation outlet 110 is provided on one side wall of the cabinet 100, and the external ventilation outlet 110 is communicated with the inside and the outside of the cabinet 100.
The ventilation passage 200 is provided with an inner ventilation inlet 210, an outer ventilation inlet 220, and an inner ventilation outlet 230, the inner ventilation inlet 210 and the inner ventilation outlet 230 both communicate with the inside of the cabinet 100, and the outer ventilation inlet 220 communicates with the outside of the cabinet 100. The air valve assembly comprises an air outlet valve 300, an inner air inlet valve 400 and an outer air inlet valve 500, wherein the air outlet valve 300 is installed in the outer ventilation outlet 110, the inner air inlet valve 400 is installed in the inner ventilation inlet 210, and the outer air inlet valve 500 is installed in the outer ventilation inlet 220.
A tray rack 120 is arranged in the cabinet 100, sliding rails 130 extending forward and backward are correspondingly arranged on the left side wall and the right side wall inside the tray rack 120, and the left side and the right side of the tray rack 120 are respectively connected with the two sliding rails 130 in a sliding manner.
And the blower 600 serves to drive the air flow in the ventilation channel 200.
The heating element 700 is used to raise the temperature of the air inside the cabinet 100.
Spray and wash the subassembly and install in rack 100, spray and wash the subassembly and be used for wasing the interior bowl utensil of rack 100, spray and wash the subassembly and include a plurality of nozzles 900 in this implementation, a plurality of nozzles 900 equipartitions are on the inner wall of rack 100.
Meanwhile, the cabinet 100 is also provided with a discharge port and a water inlet, and the spray cleaning assembly is connected with a tap water pipeline through the water inlet.
The dish washing process of the household dish washing machine in the embodiment comprises the following steps: the cabinet door 140 is opened, the dish rack 120 is pulled out along the slide rail 130, dishes to be washed are placed on the dish rack 120, the dish rack 120 is pushed into the cabinet 100, the cabinet door 140 is closed, the dishes are sprayed and washed in different directions through the plurality of nozzles 900, after the dishes are washed and discharged, the temperature of air inside the cabinet 100 is raised through the heating element 700, and the drying and sterilizing effects of the dishes are achieved. In order to reduce energy consumption, the external air inlet valve 500 may be opened during the drying and sterilizing process, so that external air may be sucked into the cabinet 100 through the external ventilation inlet 220, and since the humidity of the air outside the cabinet 100 is generally lower than that of the air inside the cabinet 100 through the previous cleaning step, the humidity inside the cabinet 100 can be relieved after the relatively dry air is supplemented, and the drying efficiency can be improved. After the drying and disinfection, the air outlet valve 300 and the external air inlet valve 500 are opened, and the internal air inlet valve 400 is closed, as shown in fig. 2, under the operation of the fan 600, external low-temperature air is mixed with high-temperature air inside the cabinet 100 from the inside of the cabinet 100, and mixed gas is discharged from the external ventilation outlet 110, so that convection heat dissipation airflow is formed inside the cabinet 100, and then the bowls of the cabinet 100 are rapidly cooled.
In order to further increase the cooling speed, the outer ventilation outlet 110 and the inner ventilation outlet 230 are respectively disposed at two opposite sides inside the cabinet 100, in this embodiment, the inner ventilation outlet 230 is disposed at the rear side inside the cabinet 100, and the outer ventilation outlet 110 is disposed at a side close to the cabinet door 140. And the external air enters the ventilation channel 200 from the external ventilation inlet 220 and enters the cabinet 100 from the internal ventilation outlet 230, and the hot air inside the cabinet 100 is pushed to move from back to front by the newly supplemented air, so that the hot air inside the cabinet 100 can be discharged from the external ventilation outlet 110 as much as possible. In some embodiments, the outer vent outlet 110 is provided in plurality, and the plurality of outer vent outlets 110 may increase the amount of exhausted air, so that the interior of the dishwasher may be rapidly cooled.
The embodiment further includes a ventilation body 800, the ventilation body 800 is in a plate shell shape, the ventilation body 800 is installed on the rear side wall of the cabinet 100, the ventilation body 800 and the rear side wall of the cabinet 100 jointly form the ventilation channel 200, the external ventilation inlet 220 is arranged on the cabinet wall of the cabinet 100, a fan installation position 810 is arranged in the ventilation body 800, and the fan 600 is installed on the fan installation position.
When assembling, the blower 600 is installed on the blower installation position 810 set in the ventilator 800, and then the ventilator 800 is closely installed on the rear sidewall of the cabinet 100, so that the inside of the ventilation channel 200 is conveniently cleaned, and the inside ventilation inlet 210, the outside ventilation inlet 220, and the inside ventilation outlet 230 can be freely designed independently from the cabinet 100. The characteristic that humid air density is big is mainly considered, humid air is under the action of gravity, can sink and gather in the lower part of rack 100, interior ventilation inlet 210 in this embodiment is the setting from top to bottom with interior ventilation outlet 230, when the disinfection is dried, make the interior circulation air current be from last down flow in ventilation channel 200, the interior circulation air current is from up flowing down in rack 100, thereby circulation air current drives the inside humid air of rack 100 and can from up flowing down, make humid air and outside new air mix more abundant, make the inside air of rack 100 can be fast, fall wet uniformly.
The vent body 800 may be disposed at the inner side or the outer side of the cabinet 100 for the installation position of the vent body 800, but it is preferable that the vent body 800 is disposed at the inner side of the cabinet 100 for the aesthetic appearance of the outside of the dishwasher. And the vent body 800 may be separate from or integrated with the cabinet 100. The shape of the vent body 800 may be a pipe shape, and the vent passage 200 is formed in the vent body 800 and arranged along the length direction of the vent body 800. And the tube body can be a square tube, a round tube or other irregular special-shaped tubes.
In this embodiment, the air outlet valve 300, the inner air inlet valve 400 and the outer air inlet valve 500 are all electrically operated valves, and the opening and closing actions of the air outlet valve 300, the inner air inlet valve 400 and the outer air inlet valve 500 can be controlled in an electrically controlled manner, so that automatic control is realized. Under the control of the control assembly of the dishwasher, the working mode of the dishwasher can be flexibly controlled.
The heating element can be of various types, and can be an infrared quartz tube, a heating tube or a heating lamp.
There are various installation positions for the heating element 700, and the heating element 700 may be disposed at the side of the inner ventilation inlet 210 or the heating element 700 may be disposed at the side of the inner ventilation outlet 230. Although the heating element 700 may raise the temperature of the cabinet 100 at any location, the effect may be different at different locations. When the heating element 700 is disposed beside the inner ventilation inlet 210, the heating element 700 heats the circulating airflow inside the cabinet 100 during the drying and sterilizing process. When the heating element 700 is disposed beside the inner ventilation outlet 230, the circulating air flow can be heated, and the supplied fresh air can be heated to a certain extent when the temperature is reduced, so that the power of the heating element 700 is reduced, and the fresh air is mainly dried at this time, and the wet air enters the cabinet 100, which affects the cleaning and drying effects of the bowls.
In order to facilitate the movement, a plurality of pulleys 150 are installed at the bottom of the cabinet 100, and a user can move the position of the cabinet 100 as needed by the plurality of pulleys 150.
While the preferred embodiments of the present invention have been illustrated and described, it will be understood by those skilled in the art that the present invention is not limited to the details of the embodiments shown and described, but is capable of numerous equivalents and substitutions without departing from the spirit of the invention as set forth in the claims appended hereto.
Claims (8)
1. A novel dish washing machine is characterized in that: the method comprises the following steps:
a cabinet (100) provided with an external ventilation outlet (110) on a wall of the cabinet (100), the external ventilation outlet (110) allowing the interior of the cabinet (100) to communicate with the outside;
the ventilation channel (200) is provided with an inner ventilation inlet (210), an outer ventilation inlet (220) and an inner ventilation outlet (230), the inner ventilation inlet (210) and the inner ventilation outlet (230) are communicated with the inside of the cabinet (100), and the outer ventilation inlet (220) is communicated with the outside of the cabinet (100);
the air valve assembly comprises an air outlet valve (300), an inner air inlet valve (400) and an outer air inlet valve (500), wherein the air outlet valve (300) is connected with an outer ventilation outlet (110), the air outlet valve (300) is configured to control the opening and closing of the outer ventilation outlet (110), the inner air inlet valve (400) is connected with an inner ventilation inlet (210), the inner air inlet valve (400) is configured to control the opening and closing of the inner ventilation inlet (210), the outer air inlet valve (500) is connected with an outer ventilation inlet (220), and the outer air inlet valve (500) is configured to control the opening and closing of the outer ventilation inlet (220);
a fan (600) for driving the air flow in the ventilation channel (200);
a heating element (700) for raising the temperature of the air inside the cabinet (100), the heating element (700) being disposed aside an inner ventilation inlet (210);
the spraying cleaning assembly is arranged in the cabinet (100).
2. The novel dishwasher of claim 1, characterized in that:
the ventilating device is characterized by further comprising a ventilating body (800), wherein the ventilating body (800) and the cabinet (100) jointly form the ventilating channel (200), a fan installation position (810) is arranged in the ventilating body (800), the fan (600) is installed on the fan installation position (810), the inner ventilating inlet (210) and the outer ventilating inlet (220) are arranged on the negative pressure side of the fan (600), and the inner ventilating outlet (230) is arranged on the negative pressure side of the fan (600).
3. The novel dishwasher of claim 2, characterized in that:
the ventilation body (800) is in a plate shell shape, the ventilation body (800) is installed on the inner wall of the cabinet (100), the ventilation body (800) and the inner wall of the cabinet (100) jointly form the ventilation channel (200), and the external ventilation inlet (220) is arranged on the wall of the cabinet (100).
4. The novel dishwasher of claim 1, characterized in that:
the air outlet valve (300), the inner air inlet valve (400) and the outer air inlet valve (500) are all electric valves.
5. The novel dishwasher of claim 1, characterized in that:
the outer ventilation outlet (110) is provided with a plurality of, correspondingly the outer air inlet valve (500) also is provided with a plurality of, and a plurality of the outer air inlet valve (500) one-to-one correspondence is installed in the outer ventilation outlet (110).
6. The novel dishwasher of claim 1, characterized in that:
the spraying cleaning assembly comprises a plurality of nozzles (900), and the plurality of nozzles (900) are uniformly distributed on the inner wall of the cabinet (100).
7. The novel dishwasher of claim 1, characterized in that:
a tray rack (120) is arranged in the cabinet (100), sliding rails (130) extending forwards and backwards are correspondingly arranged on the left side wall and the right side wall inside the tray rack (120), the left side and the right side of the tray rack (120) are respectively in sliding connection with the two sliding rails (130), and a cabinet door (140) is arranged on the front side of the cabinet (100).
8. The novel dishwasher of claim 1, characterized in that:
a plurality of pulleys (150) are arranged at the bottom of the cabinet (100).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010634405.6A CN111956147A (en) | 2020-07-02 | 2020-07-02 | Novel dish washing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010634405.6A CN111956147A (en) | 2020-07-02 | 2020-07-02 | Novel dish washing machine |
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| CN111956147A true CN111956147A (en) | 2020-11-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010634405.6A Pending CN111956147A (en) | 2020-07-02 | 2020-07-02 | Novel dish washing machine |
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| CN106659354A (en) * | 2015-06-11 | 2017-05-10 | Lg 电子株式会社 | Heating circulation type drying module of dishwasher |
| CN108852222A (en) * | 2018-08-24 | 2018-11-23 | 珠海格力电器股份有限公司 | Dish-washing machine door body and dish-washing machine |
| CN213371826U (en) * | 2020-07-02 | 2021-06-08 | 广东职业技术学院 | Household dish washing machine |
-
2020
- 2020-07-02 CN CN202010634405.6A patent/CN111956147A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08332167A (en) * | 1995-06-07 | 1996-12-17 | Matsushita Electric Ind Co Ltd | Dish washing and drying machine |
| CN101610707A (en) * | 2007-02-13 | 2009-12-23 | 迈科机械制造有限及两合公司 | Front end filling dish-washing machine with heat recovery function |
| CN204468005U (en) * | 2015-03-12 | 2015-07-15 | 佛山市顺德区美的洗涤电器制造有限公司 | Dish-washing machine air-exchanging structure and dish-washing machine |
| CN106659354A (en) * | 2015-06-11 | 2017-05-10 | Lg 电子株式会社 | Heating circulation type drying module of dishwasher |
| CN108852222A (en) * | 2018-08-24 | 2018-11-23 | 珠海格力电器股份有限公司 | Dish-washing machine door body and dish-washing machine |
| CN213371826U (en) * | 2020-07-02 | 2021-06-08 | 广东职业技术学院 | Household dish washing machine |
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