CN104905746B - Dish-washing machine - Google Patents
Dish-washing machine Download PDFInfo
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- CN104905746B CN104905746B CN201510367554.XA CN201510367554A CN104905746B CN 104905746 B CN104905746 B CN 104905746B CN 201510367554 A CN201510367554 A CN 201510367554A CN 104905746 B CN104905746 B CN 104905746B
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Abstract
The invention discloses a kind of dish-washing machine, including：Body, scrubbing space is limited in the body；Preheating water tank；Heating element heater, the heating element heater are used to heat the water in the preheating water tank；Temperature-sensing element, the temperature-sensing element are used to detect the water temperature in the preheating water tank；Liquid level sensing element, the sensing element are used to detect the water level in the preheating water tank；Wash, the wash are connected with the preheating water tank so that the water in the preheating water tank is sprayed to scrubbing space.Water is preheated to higher temperature by the function that washes the dishes according to embodiments of the present invention, has more preferable clean result, security and reliability are high.
Description
Technical field
The present invention relates to household appliance technical field, in particular to a kind of dish-washing machine.
Background technology
In correlation technique, dish-washing machine in setting in front of washing pump rear, spray arm or in front of cup delivery port by adding
To be heated to slurry, heating tube is located at heating tube protective cover, heating tube screening glass and heating tube protection cap and is total to heat pipe
With in the protection cavity formed.After the scrubbed pump of slurry pumps out, protection cavity is first flowed through, and after being heated by heating tube
Into in spray module.
Problems be present in said structure：
(1) because water velocity is very fast, heating tube is shorter to the heat time for flowing through the current of device, it is impossible to by slurry
Temperature be heated to it is very high, so as to influence the detersive efficiency of dish-washing machine and clean result.
(2) the neighbouring washing pump motor of heating tube is set, and certain potential safety hazard be present.
The content of the invention
It is contemplated that at least solves one of technical problem in correlation technique to a certain extent.Therefore, the present invention
One purpose is to propose a kind of water can be preheated to higher temperature, clean result are good, security and reliability are high washes the dishes
Machine.
Dish-washing machine according to embodiments of the present invention includes：Body, scrubbing space is limited in the body；Preheating water tank；
Heating element heater, the heating element heater are used to heat the water in the preheating water tank；Temperature-sensing element, the temperature-sensing element are used
Water temperature in the detection preheating water tank；Liquid level sensing element, the sensing element are used to detect in the preheating water tank
Water level；Wash, the wash are connected with the preheating water tank so that the water in the preheating water tank is sprayed to washing
In space.
Water is preheated to higher temperature by the function that washes the dishes according to embodiments of the present invention, has more preferable clean result, safety
Property and reliability it is high.
Preferably, the preheating water tank has water containing chamber room, when the heating element heater is in heated condition, the water containing chamber
Room is in closed state.
Preferably, the preheating water tank has the first water inlet and the first delivery port connected with the water containing chamber room, institute
State the first water inlet and be provided with the first switch for controlling its opening and closing, the wash is connected and described with first delivery port
Wash is provided with the second switch for controlling the first delivery port opening and closing.
Preferably, the dish-washing machine also includes water intaking valve, and the water intaking valve is formed as the first switch, the washing group
Part has washing pump, and the washing pump is formed as the second switch.
Preferably, the wash includes spray arm and washing pump, the washing pump be connected to the preheating water tank with
To be introduced the water in the preheating water tank in the spray arm and water is sprayed from the spray arm between the spray arm.
Preferably, the wash also includes cup, and the cup is used to reclaim the water sprayed through the spray arm, described
Washing pump is connected with the cup to be introduced the water in the cup in the spray arm and water is sprayed from the spray arm.
Preferably, the cup has the second delivery port and sprays the recovery port of water, institute through the spray arm for reclaiming
State the inlet communication of the second delivery port and the washing pump.
Preferably, the cup is connected between the washing pump and the preheating water tank, and the cup has second to enter
The mouth of a river, the second delivery port and the recovery port for spraying water through the spray arm for reclaiming, second water inlet and the preheating
Water tank is connected, and second delivery port is connected with the washing pump.
Preferably, the cup has an inner chamber for accommodating slurry, and the top end opening of the inner chamber is to form described return
Close up.
Preferably, the wash further comprises the draining pump for discharging water water in the cup.
Preferably, the preheating water tank is to limit to accommodate area on the inside of the U-shaped of U-shaped and the water tank, the cup, described
Washing pump is in the receiving area.
Preferably, the heating element heater includes heating tube, and the heating tube is consistent with the bearing of trend of preheating water tank.
Preferably, the water inlet of the preheating water tank is set adjacent to the first end of the preheating water tank of the U-shaped, the liquid level
Sensing element is set adjacent to the second end of the preheating water tank of the U-shaped.
Preferably, the dish-washing machine further comprises respirator, and the respirator is connected to the water inlet of the water tank.
Preferably, the temperature-sensing element includes thermistor.
Preferably, the liquid level sensing element includes switch.
Brief description of the drawings
Fig. 1 is the schematic diagram of dish-washing machine according to embodiments of the present invention.
Fig. 2 is the partial schematic diagram of dish-washing machine according to embodiments of the present invention.
Fig. 3 is the schematic diagram of the bottom plate of dish-washing machine according to embodiments of the present invention.
Fig. 4 is the schematic top plan view of the preheating water tank of dish-washing machine according to embodiments of the present invention.
Fig. 5 is the schematic front view of the preheating water tank of dish-washing machine according to embodiments of the present invention.
Fig. 6 is the schematic diagram of the lower house of the preheating water tank of dish-washing machine according to embodiments of the present invention.
Fig. 7 is the schematic diagram of the upper shell of the preheating water tank of dish-washing machine according to embodiments of the present invention.
Fig. 8 is the schematic front view of the cup of dish-washing machine according to embodiments of the present invention.
Fig. 9 is the schematic top plan view of the cup of dish-washing machine according to embodiments of the present invention.
Figure 10 is the flow direction schematic diagram of a specific embodiment of dish-washing machine according to embodiments of the present invention.
Figure 11 is the flow direction schematic diagram of another specific embodiment of dish-washing machine according to embodiments of the present invention.
Reference：
Dish-washing machine 100,
Body 10, scrubbing space, receiving area 12, chassis 13, groove 131, inner bag component 14, bottom plate 15,
Preheating water tank 20, water containing chamber room 21, the first water inlet 22, the first delivery port 23, upper shell 24, lower house 25, hold
Receive area 26,
Heating element heater 30,
Temperature-sensing element 40,
Liquid level sensing element 50,
Wash 60, washing pump 61, cup 62, the second water inlet 621, the second delivery port 622, recovery port 623, inner chamber
624, discharge outlet 625, washing pump mounting hole 626, draining pump mounting hole 627, draining pump 63, spray arm 64,
Water intaking valve 70, respirator 80, controller 90.
Embodiment
Embodiments of the invention are described below in detail, the example of the embodiment is shown in the drawings, wherein from beginning to end
Same or similar label represents same or similar element or the element with same or like function.Below with reference to attached
The embodiment of figure description is exemplary, it is intended to for explaining the present invention, and is not considered as limiting the invention.
The dish-washing machine 100 of the embodiment of the present invention is described referring to Fig. 1 to Figure 10.
As shown in Fig. 1,6,7, dish-washing machine 100 according to embodiments of the present invention includes：Body 10, preheating water tank 20, heating
Element 30, temperature-sensing element 40, liquid level sensing element 50, wash 60.Wherein, scrubbing space is limited in body 10, is heated
Element 30 is used to heat the water in preheating water tank 20, and temperature-sensing element 40 is used to detect the water temperature in preheating water tank 20, liquid
Position sensing element 50 is used to detecting water level in preheating water tank 20, and wash 60 is connected with preheating water tank 20 with by preheating water tank
Water in 20 is sprayed to scrubbing space.
Dish-washing machine 100 according to embodiments of the present invention before wash 60 by setting preheating water tank 20, preheating water tank
The heated element 30 of water in 20 heats, by liquid level sensing element 50 and common with the opening and closing of the inlet and outlet of preheating water tank 20
Water to be heated is controlled, water temperature is heated by temperature-sensing element 40 and the co- controlling of heating element heater 30, thus makes preheating water tank
Water in 20 enters wash 60 after reaching assigned temperature, and then to the article in dish-washing machine 100 in injection to scrubbing space
Cleaned.So, because the water in preheating water tank 20 can be heated continuously, the water in the preheating water tank 20 of the dish-washing machine 100
Higher temperature can be heated to, there is more preferable clean result；And larger water, Neng Gouwei can be carried in preheating water tank 20
Wash 60 provides the suitable slurry of temperature of abundance, has more preferable security and reliability high.
In certain embodiments, as shown in figure 4, preheating water tank 20 has water containing chamber room 21, heating element heater 30 is in heating
During state, water containing chamber room 21 is in closed state.Thus, heating element heater 30 can carry out continuing soon to the water in water containing chamber room 21
The heating of speed, so that the water in water containing chamber room 21 can be heated to higher temperature；And the water being heated in water containing chamber room 21 can
Mutually mix the even water temperature so that in water containing chamber room 21.
Preheating water tank 20 itself is referred not only in water inlet and is gone out it should be noted that water containing chamber room 21 is in closed state
Switch valve is provided with the mouth of a river so that water containing chamber room 21 is in closed state；Also include being connected at the part before and after preheating water tank 20
In closed mode so that water containing chamber room 21 is substantially at the situation of closed state.
Further, construction of switch can be set so that water containing chamber room under heated condition in the inlet and outlet of preheating water tank 20
21 are closed.For example, preheating water tank 20 has the first water inlet 22 and the first delivery port 23 that are connected with water containing chamber room 21, first
The first switch for controlling its opening and closing is provided with water inlet 22, wash 60 is connected with the first delivery port 23 and in wash 60
Second switch provided with control the first delivery port 23 opening and closing.
Specifically, dish-washing machine 100 also includes water intaking valve 70, and water intaking valve 70 is formed as first switch, and wash 60 has
Washing pump 61, washing pump 61 are formed as second switch.Water containing chamber room 21 is formed in preheating water tank 20, and the first of preheating water tank 20
The front end connection water intaking valve 70 of water inlet 22, the rear end connection washing pump 61 of the first delivery port 23 of preheating water tank 20, passes through control
The opening and closing of water intaking valve 70 and washing pump 61 processed can be achieved with opening and the closing of water containing chamber room 21.
In certain embodiments, wash 60 includes spray arm 64 and washing pump 61, and washing pump 61 is connected to preheating water
Between case 20 and spray arm 64 with by preheating water tank 20 water introduce spray arm 64 in and water is sprayed from spray arm 64.Specifically, wash
Wash the import of pump 61 to connect with the first delivery port 23 of preheating water tank 20, the outlet of washing pump 61 connects with the water inlet of spray arm 64
Logical, the water in preheating water tank 20 is introduced spray arm 64 by washing pump 61 during washing, and the water jet of water from spray arm 64 is sprayed to washing
Space.Wherein, washing pump 61 can not only pressurize so that water to be pumped out to water, moreover it is possible to play sealing function.Thus, preheating water is utilized
The article that the higher water of temperature is pointed in scrubbing space in case 20 is washed, and enhances detersive efficiency.
As shown in Fig. 2 wash 60 further comprises the draining pump 63 for discharging water in cup 62.Correspondingly, water
Cup 62 is provided with the osculum that is connected with draining pump 63, and draining pump 63 is connected to osculum and sentenced the water in cup 62 from draining
Discharged at hole, draining pump 63 has the function that Pressure water discharging and sealing discharge outlet 625.
Wherein, body 10 includes chassis 13 and inner bag component 14, and the sidepiece of body 10 and top are formed as inner bag group
Part 14, the bottom of body 10 are formed as chassis 13.As shown in Fig. 2 controller 90, water intaking valve 70 etc., bottom can be installed on chassis 13
Disk 13 is provided with bottom plate 15, and for bottom plate 15 with chassis 13 by snapping connection, bottom plate 15 is provided with the groove for accommodating preheating water tank 20
131 (referring to Fig. 3), preheating water tank 20 is in groove 131 and is connected by screw on bottom plate 15.Cup 62 is connected to inner bag
On component 14, cup 62 is provided with draining pump mounting hole 627 and washing pump mounting hole 626 accordingly to install draining pump 63 and wash
Wash pump 61 (referring to Fig. 8).
As shown in Figure 4 and Figure 6, preheating water tank 20 is U-shaped, and heating element heater 30 includes heating tube, heating tube and preheating water tank
20 bearing of trend is consistent so that the water in preheating water tank 20 is heated properly.As shown in figure 5, preheating water tank 20 includes U-shaped
Upper shell 24 and lower house 25, upper shell 24 and lower house 25 welded or be glued to limit the water containing chamber room 21 of U-shaped jointly,
Heating tube is arranged in the water containing chamber room 21, as shown in figure 5, wiring hole of the binding post of heating tube through being reserved on lower house 25
Stretch out outside preheating water tank 20 to be connected with controller 90.
Area 26 is accommodated as shown in figure 4, being limited on the inside of the U-shaped of preheating water tank 20, cup 62, washing pump 61 are positioned at receiving area
In 26.Thus, not only the distribution of preheating water tank 20 and cup 62 in receiving space is compacter, reasonable；And washing pump
61 and cup 62 apart from heating element heater 30 farther out, avoid influence of the high temperature to washing pump 61.
As shown in fig. 7, the first water inlet 22 of preheating water tank 20 is set adjacent to the first end of the preheating water tank 20 of U-shaped, liquid
Position sensing element 50 is set adjacent to the second end of the preheating water tank 20 of U-shaped.Wherein, temperature-sensing element 40 includes thermistor, liquid level
Sensing element 50 includes switch.As shown in fig. 6, wiring hole of the binding post of thermistor through being reserved on lower house 25 is stretched
It is outer to be connected with controller 90 to go out preheating water tank 20, switch is set adjacent to the second end of preheating water tank 20, switch
Wiring hole of the binding post through being reserved on upper shell 24 is stretched out outside preheating water tank 20 to be connected with controller 90.
As shown in figure 1, dish-washing machine 100 further comprises respirator 80, respirator 80 is connected to the water inlet of preheating water tank
Place.Specifically, respirator 80 is connected between the first water inlet 22 and water intaking valve 70, the water inlet pipe of respirator 80 by flexible pipe with
The first water inlet 22 of preheating water tank 20 connects, and the outlet pipe of respirator 80 passes through flexible pipe and the second water inlet of preheating water tank 20
621 connections.Thus, respirator 80 can filter to that will enter the water in preheating water tank 20, while be able to can avoid pre-
Water backflow in boiler 20.
As depicted in figs. 1 and 2, it is preferable that wash 60 also includes cup 62, and cup 62 is used to reclaim to be sprayed through spray arm 64
The water gone out, washing pump 61 are connected with cup 62 to be introduced the water in cup 62 in spray arm 64 and water is sprayed from spray arm 64.
That is being back to after the water washing article sprayed through spray arm 64 in cup 62, washing pump 61 is provided with what is be connected with cup 62
Another import is achieved in recycling for slurry to be extracted out the water in cup 62 and guide spray arm 64 into again.
As shown in Figure 10, in certain embodiments, cup 62 has the second delivery port 622 and for reclaiming through spray arm 64
Spray the recovery port 623 of water, the inlet communication of the second delivery port 622 and washing pump 61.Wherein, the second delivery port 622 is formed
In the side wall of cup 62, the second delivery port 622 is connected with the import of washing pump 61 by water pipe.So, preheated water tank 20 flows
The scrubbed pump 61 of water gone out is flowed in spray arm 64 and sprayed through spray arm 64, and the recovered mouth 623 of water sprayed through spray arm 64 is back to
In cup 62, the water in cup 62 flows to washing pump 61 successively under the suction force effect of washing pump 61 through the second delivery port 622
And spray arm 64, circulate successively.
Thus, washing pump 61 can aspirate simultaneously to the water in cup 62 and preheating water tank 20, in preheating water tank 20
Temperature relatively low water mix after recycling in the higher water of temperature and cup 62, make slurry bulk temperature uniformly, increasing
Strong clean result.
As shown in Fig. 8,11, in further embodiments, cup 62 is connected between washing pump 61 and preheating water tank 20, water
Cup 62 have the second water inlet 621, the second delivery port 622 and for reclaim through spray arm 64 spray water recovery port 623, second
Water inlet 621 is connected with preheating water tank 20, and the second delivery port 622 is connected with washing pump 61.That is, the of preheating water tank 20
One delivery port 23 is connected with the second water inlet 621 of cup 62 by flexible pipe, the second delivery port 622 and washing pump 61 of cup 62
Import connection.
During washing, under the suction force effect of washing pump 61, the water in preheating water tank 20 gradually flows in cup 62 and most
Scrubbed pump 61 is drawn towards spray arm 64 eventually, and the water jet of water from spray arm 64 sprays and is back to after participating in washing through recovery port 623
In cup 62, the water being back to afterwards in cup 62 and the water constantly introduced from preheating water tank 20 are fully mixed in cup 62
Close, mixing water finally sprays through spray arm 64, circulated according to this.So, cup 62 makes the water in preheating water tank 20 be mixed with recycle-water
More fully, and the water of mixing water is larger, can be that spray arm 64 provides lasting, sufficient slurry supply.
As shown in figure 9, cup 62 has the inner chamber 624 for accommodating slurry, the top end opening of inner chamber 624 is reclaimed with being formed
Mouth 623.Wherein, the second water inlet 621 is formed in the side wall of cup 62 and set adjacent to the bottom wall of cup 62, the second delivery port
622 and recovery port 623 formed on the roof of cup 62.So, recovery port 623 is set upward is easy to returning for slurry
Receive.
The course of work of the dish-washing machine 100 of two specific embodiments of brief description.
As shown in Figure 10, in one embodiment, water intaking valve 70, respirator 80, preheating water tank 20, washing pump 61, spray arm 64
It is sequentially connected so that in current direction spray arm 64, the water sprayed through spray arm 64 is back in cup 62, and the delivery port of cup 62 is with washing
Wash the import connection of pump 61 so that water in cup 62 can scrubbed pump 61 flow to spray arm 64；Cup 62, which is provided with, to be used to arrange in water
The draining pump 63 gone out, the water discharged through draining pump 63 is finally through discharging outside body 10.
The course of work of the dish-washing machine 100 of the embodiment is as follows：
After dish-washing machine 100 enters automatic washing procedure, controller 90 issues instructions to water intaking valve 70, and water intaking valve 70 is opened；
Water inlet pipe of the slurry through respirator 80 is flowed into respirator 80, and from respirator 80 drainpipe outflow；Then washing
In the preheating water tank 20 entered through the first water inlet 22 with water；Will touching after the water level in preheating water tank 20 reaches certain height
Positioned at the switch of predetermined height, signal is transmitted to controller 90 by switch, and controller 90 controls water intaking valve 70 to close,
Stop water inlet；Controller 90, which is sent, opens heating tube heating instructions；Controller 90 monitors water temperature by thermistor, pre- when reaching
If controller 90 sends stopping heating instructions after water temperature, heating element heater 30 stops heating；Controller 90, which is sent, opens washing pump 61
Instruction, by the slurry pump in preheating water tank 20 in spray arm 64 and spraying, the water sprayed by spray arm 64 is reflowable to cup
62 inner chamber 624, and pump out the recycling for into spray arm 64, realizing slurry again by washing pump 61；This has been washed
Cheng Hou, controller 90 control washing pump 61 to close and control draining pump 63 to open, effect of the sewage after washing in draining pump 63
Under, discharge cup 62 is outer and discharges dish-washing machine 100 through the delivery port of chassis 13, completes this washing process；Afterwards, controller 90 can
Entering water electromagnetic valve water inlet is controlled again, into next washing process.
As shown in figure 11, in another embodiment, water intaking valve 70, respirator 80, preheating water tank 20, cup 62, washing pump
61st, spray arm 64 is sequentially connected, and the water inlet of cup 62 is connected with the outlet of preheating water tank 20 so that cup 62 and preheating water tank 20
Interior water can scrubbed pump 61 flow to spray arm 64, the water sprayed through spray arm 64 it is reflowable in cup 62 to continue washed pump 61
Pump out；Cup 62 is provided with the draining pump 63 for being used for discharging water, and the water discharged through draining pump 63 is finally through discharging outside body 10.
The course of work of the dish-washing machine 100 of the embodiment is as follows：
After dish-washing machine 100 enters automatic washing procedure, controller 90 issues instructions to water intaking valve 70, and water intaking valve 70 is opened；
Water inlet pipe of the slurry through respirator 80 is flowed into respirator 80, and from respirator 80 drainpipe outflow；Then washing
In the preheating water tank 20 entered through the first water inlet 22 with water；Will touching after the water level in preheating water tank 20 reaches certain height
Positioned at the switch of predetermined height, signal is transmitted to controller 90 by switch, and controller 90 controls water intaking valve 70 to close,
Stop water inlet；Controller 90, which is sent, opens heating tube heating instructions；Controller 90 monitors water temperature by thermistor, pre- when reaching
If controller 90 sends stopping heating instructions after water temperature, heating element heater 30 stops heating；Controller 90, which is sent, opens washing pump 61
Instruction, by the slurry pump in preheating water tank 20 into the inner chamber 624 of cup 62, and the second delivery port 622 through cup 62 to
Flow in washing pump 61 and spray arm 64 and simultaneously finally sprayed through spray arm 64, the water sprayed by spray arm 64 is reflowable in cup 62
Chamber 624；After the completion of this washing, controller 90 controls washing pump 61 to close and control draining pump 63 to open, the sewage after washing
In the presence of draining pump 63, discharge cup 62 is outer and discharges dish-washing machine 100 through the delivery port of chassis 13, and it is washed to complete this
Journey；Afterwards, controller 90 can control entering water electromagnetic valve to intake again, into next washing process.
Other compositions of dish-washing machine 100 according to embodiments of the present invention for example wash the dishes component, inner bag etc. and operation for
All it is known for those of ordinary skill in the art, I will not elaborate.
In the description of the invention, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width ",
" thickness ", " on ", " under ", "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom " " interior ", " outer ", " up time
The orientation or position relationship of the instruction such as pin ", " counterclockwise ", " axial direction ", " radial direction ", " circumference " be based on orientation shown in the drawings or
Position relationship, it is for only for ease of and describes the present invention and simplify description, rather than indicates or imply that signified device or element must
There must be specific orientation, with specific azimuth configuration and operation, therefore be not considered as limiting the invention.
In addition, term " first ", " second " are only used for describing purpose, and it is not intended that instruction or hint relative importance
Or the implicit quantity for indicating indicated technical characteristic.Thus, define " first ", the feature of " second " can be expressed or
Implicitly include at least one this feature.In the description of the invention, " multiple " are meant that at least two, such as two, three
It is individual etc., unless otherwise specifically defined.
In the present invention, unless otherwise clearly defined and limited, term " installation ", " connected ", " connection ", " fixation " etc.
Term should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integrally；Can be that machinery connects
Connect or electrically connect；Can be joined directly together, can also be indirectly connected by intermediary, can be in two elements
The connection in portion or the interaction relationship of two elements, limited unless otherwise clear and definite.For one of ordinary skill in the art
For, the concrete meaning of above-mentioned term in the present invention can be understood as the case may be.
In the present invention, unless otherwise clearly defined and limited, fisrt feature can be with "above" or "below" second feature
It is that the first and second features directly contact, or the first and second features pass through intermediary mediate contact.Moreover, fisrt feature exists
Second feature " on ", " top " and " above " but fisrt feature are directly over second feature or oblique upper, or be merely representative of
Fisrt feature level height is higher than second feature.Fisrt feature second feature " under ", " lower section " and " below " can be
One feature is immediately below second feature or obliquely downward, or is merely representative of fisrt feature level height and is less than second feature.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means specific features, structure, material or the spy for combining the embodiment or example description
Point is contained at least one embodiment or example of the present invention.In this manual, to the schematic representation of above-mentioned term not
Identical embodiment or example must be directed to.Moreover, specific features, structure, material or the feature of description can be with office
Combined in an appropriate manner in one or more embodiments or example.In addition, in the case of not conflicting, the skill of this area
Art personnel can be tied the different embodiments or example and the feature of different embodiments or example described in this specification
Close and combine.
Although embodiments of the invention have been shown and described above, it is to be understood that above-described embodiment is example
Property, it is impossible to limitation of the present invention is interpreted as, one of ordinary skill in the art within the scope of the invention can be to above-mentioned
Embodiment is changed, changed, replacing and modification.
Claims (13)
- A kind of 1. dish-washing machine, it is characterised in that including：Body, scrubbing space is limited in the body；Preheating water tank；Heating element heater, the heating element heater are used to heat the water in the preheating water tank；Temperature-sensing element, the temperature-sensing element are used to detect the water temperature in the preheating water tank；Liquid level sensing element, the liquid level sensing element are used to detect the water level in the preheating water tank；Wash, the wash are connected empty to washing so that the water in the preheating water tank to be sprayed with the preheating water tank In；Wherein, the wash includes spray arm and washing pump, and the washing pump is connected to the preheating water tank and the spray To be introduced the water in the preheating water tank in the spray arm and water is sprayed from the spray arm between arm, the wash is also Including cup, the cup is used to reclaim the water sprayed through the spray arm, and the washing pump is connected with the cup with by described in Water in cup introduces in the spray arm and water is sprayed from the spray arm, the heating element heater be located at the preheating water tank it is interior and The preheating water tank is located at outside the cup.
- 2. dish-washing machine according to claim 1, it is characterised in that the preheating water tank has water containing chamber room, the heating When element is in heated condition, the water containing chamber room is in closed state.
- 3. dish-washing machine according to claim 2, it is characterised in that the preheating water tank has to be connected with the water containing chamber room The first water inlet and the first delivery port, first water inlet be provided with control its opening and closing first switch, the washing group Part is connected with first delivery port and the wash is provided with the second switch for controlling the first delivery port opening and closing.
- 4. dish-washing machine according to claim 3, it is characterised in that the dish-washing machine also includes water intaking valve, the water intaking valve Be formed as the first switch, the wash has washing pump, and the washing pump is formed as the second switch.
- 5. dish-washing machine according to claim 1, it is characterised in that the cup has the second delivery port and for reclaiming The recovery port of water, the inlet communication of second delivery port and the washing pump are sprayed through the spray arm.
- 6. dish-washing machine according to claim 1, it is characterised in that the cup is connected to the washing pump and the preheating Between water tank, the cup has the second water inlet, the second delivery port and the recovery for spraying water through the spray arm for reclaiming Mouthful, second water inlet is connected with the preheating water tank, and second delivery port is connected with the washing pump.
- 7. dish-washing machine according to claim 5, it is characterised in that the cup has the inner chamber for accommodating slurry, institute The top end opening of inner chamber is stated to form the recovery port.
- 8. dish-washing machine according to claim 1, it is characterised in that the wash further comprises being used to discharge cup The draining pump of interior water.
- 9. dish-washing machine according to claim 1, it is characterised in that the preheating water tank is U-shaped, and the heating element heater includes Heating tube, the heating tube are consistent with the bearing of trend of preheating water tank.
- 10. dish-washing machine according to claim 9, it is characterised in that limit receiving on the inside of the U-shaped of the preheating water tank Area, the cup, the washing pump are in the receiving area.
- 11. dish-washing machine according to claim 1, it is characterised in that the dish-washing machine further comprises respirator, described to exhale Haustorium is connected to the water inlet of the water tank.
- 12. dish-washing machine according to claim 1, it is characterised in that the temperature-sensing element includes thermistor.
- 13. dish-washing machine according to claim 1, it is characterised in that the liquid level sensing element includes switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510367554.XA CN104905746B (en) | 2015-06-26 | 2015-06-26 | Dish-washing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510367554.XA CN104905746B (en) | 2015-06-26 | 2015-06-26 | Dish-washing machine |
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| Publication Number | Publication Date |
|---|---|
| CN104905746A CN104905746A (en) | 2015-09-16 |
| CN104905746B true CN104905746B (en) | 2018-03-30 |
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| CN201510367554.XA Active CN104905746B (en) | 2015-06-26 | 2015-06-26 | Dish-washing machine |
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| CN107348926B (en) * | 2017-09-20 | 2023-09-05 | 佛山市顺德区美的洗涤电器制造有限公司 | Water distribution structure, dish washer base and dish washer |
| CN107752949A (en) * | 2017-11-24 | 2018-03-06 | 佛山市顺德区美的洗涤电器制造有限公司 | Water tank type dish-washing machine |
| CN107898417B (en) * | 2017-12-13 | 2023-07-21 | 佛山市顺德区美的洗涤电器制造有限公司 | Water tank assembly and washing electrical appliance |
| CN108272417A (en) * | 2017-12-28 | 2018-07-13 | 广东洁诺生活电器有限公司 | A kind of new structure of dish-washing machine water tank |
| CN108354553A (en) * | 2018-03-05 | 2018-08-03 | 广东美的厨房电器制造有限公司 | The control method of washing facility |
| CN108294711B (en) * | 2018-03-16 | 2024-02-27 | 中山市韩加电器科技有限公司 | Table dish washer |
| CN109222807B (en) * | 2018-09-03 | 2020-12-22 | 佛山市顺德区美的洗涤电器制造有限公司 | Dish washing machine, washing control method and device thereof, electronic equipment and storage medium |
| CN109394129A (en) * | 2018-11-20 | 2019-03-01 | 佛山市顺德区美的洗涤电器制造有限公司 | Heat spray module and dish-washing machine |
| CN110279373B (en) * | 2019-06-18 | 2021-12-17 | 佛山市顺德区美的洗涤电器制造有限公司 | Control method of washing electric appliance, washing electric appliance and storage medium |
| CN110353592B (en) * | 2019-07-24 | 2024-07-19 | 佛山市百斯特电器科技有限公司 | Household electrical appliance equipment |
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Effective date of registration: 20230327 Address after: 241000 west side of 3 / F, No.5 office building, new energy and new materials gathering area, Fuzhou Road, Jiangbei District, Wuhu City, Anhui Province Patentee after: Wuhu Midea intelligent kitchen electricity Manufacturing Co.,Ltd. Address before: 528311 20 Beijiao Road, Beijiao Town, Shunde District, Foshan, Guangdong Patentee before: FOSHAN SHUNDE MIDEA WASHING APPLIANCES MANUFACTURING Co.,Ltd. Patentee before: MIDEA GROUP Co.,Ltd. |