Cleaning machine with bottom sink air-drying function
Technical field
The present invention relates to field of home appliance technology more particularly to a kind of cleaning machines with bottom sink air-drying function.
Background technique
The cleaning equipments such as dish-washing machine or fruits and vegetables washer are common household electrical appliance in people's daily life, are with dish-washing machine
Example, dish-washing machine generally include sink, water circulating pump, washing liner and the spray arm being arranged in washing liner, and in order to mention
High detersive efficiency is also configured with water heater to heat water in dish-washing machine, and hot water is pumped into spray arm by water circulating pump, with logical
Tableware of the overspray arm into washing liner is cleaned, and dish-washing machine in the prior art usually configures the air-dried function of dry gas stream
Can, i.e., it is air-dried to realize by being blown into dry gas stream in the washing cavity to dish-washing machine after cleaning.But in reality
In use process, after the washing cavity of dish-washing machine air-dries, the sink of bottom still has more water, uses for a long time
Afterwards, it will lead to mouldy generation peculiar smell inside sink, so that washing cleanliness reduces, cause user experience poor.How to design
A kind of washing cleanliness height is the technical problems to be solved by the invention with the cleaning equipment for improving user experience.
Summary of the invention
The technical problems to be solved by the present invention are: providing a kind of cleaning machine with bottom sink air-drying function, realize
Cleaning machine with bottom sink air-drying function spray arm and water supply pipe can be carried out simultaneously it is air-dried, it is whole abundant to realize
Air-dry, ease of use is improved, to improve user experience.
Technical solution provided by the invention is a kind of cleaning machine with bottom sink air-drying function, comprising:
Container is washed, washing cavity is formed in the washing container, is provided with spray arm in the washing cavity;
Air-supply assembly, the air-supply assembly is for conveying dry gas stream into the washing cavities body;
Water supply component, the water supply component are used to supply water to the spray arm, and the water supply component includes:
Sink, the sink are located at the bottom of the washing cavity and are connected to the washing cavity, and the bottom of the sink is also
It is provided with sewage draining exit;
Water circulating pump, the water circulating pump are used to the water in the sink being delivered to the spray arm;
Blowdown valve module, the blowdown valve module connect the sewage draining exit, and the blowdown valve module is in sink described in outlet
Water, the blowdown valve module be also used to described in outlet wash cavity air-dry after gas;
The dry gas stream of the air-supply assembly conveying flows through the sink from the blowdown valve after entering in the washing cavities body
Module discharge.
Further, the blowdown valve module includes: blow-off line, is provided with outside first on the tube wall of the blow-off line
Mouth is arranged, the blow-off line connects the sewage draining exit;Sealing-plug, the sealing-plug are slidably disposed in the blow-off line
In, end face of the sealing-plug towards the water channel drain direction is for sealing the sewage draining exit, the outer peripheral surface of the sealing-plug
For sealing the inner tubal wall of the blow-off line;Driving mechanism, the driving mechanism is for driving the sealing-plug in the row
It is slided in dirty pipeline.
Further, it is additionally provided with the second outlet mouth on the tube wall of the blow-off line, the sewage draining exit, outside described first
Row's mouth and the gas vent are sequentially arranged, and the first outlet mouth is located at the lower part of the blow-off line, the second outlet mouth
Positioned at the top of the blow-off line.
Further, the sealing-plug is provided at least one of ring fin towards the end in the water channel drain direction,
The ring fin seals against the inner tubal wall of the blow-off line.
Further, further includes: condensation, the condensation connect the second outlet mouth and for dry condensations
The gas being discharged from the second outlet mouth.
Further, the blowdown valve module includes: drainpipe, and water valve, the drainpipe are provided in the drain valve
The sewage draining exit is connected for draining;Exhaust pipe, the exhaust pipe connect the sink for being vented.
Further, air valve is provided in the exhaust pipe.
Further, the water circulating pump is connect by water supply pipe with the spray arm;The air-supply assembly is for straight
It connects and conveys dry gas stream into the washing cavity, be also used to convey dry gas stream to the water supply pipe.
Further, the air-supply assembly includes: blower, and the blower is used to suck external air and forms dry gas
Stream;Air-supply passage, the air-supply passage be used for by dry gas stream be delivered in the water supply pipe and the washing cavity.
Further, the air-supply assembly further include: air heater, the air heater is for heating the blower
The air sucked.
Compared with prior art, the advantages and positive effects of the present invention are: in air drying process, pair of air-supply assembly output
Washing cavity carries out air-drying the blowdown valve module discharge connected after processing from sink, in this way, in air drying process, dry gas stream energy
It is enough the water in sink to be carried out air-drying processing simultaneously, to realize that entirety adequately air-dries, ease of use is improved, to improve use
Family experience property.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is this hair
Bright some embodiments for those of ordinary skill in the art without any creative labor, can be with
It obtains other drawings based on these drawings.
Fig. 1 is that there is the present invention cleaning machine embodiment of bottom sink air-drying function to be in the structural principle under use state
One of figure;
Fig. 2 be the present invention have bottom sink air-drying function cleaning machine embodiment be in the structure principle chart under use state it
Two;
Fig. 3 be the present invention have bottom sink air-drying function cleaning machine embodiment be in the structure principle chart under use state it
Three;
Fig. 4 be the present invention have bottom sink air-drying function cleaning machine embodiment be in the structure principle chart under use state it
Four;
Fig. 5 be the present invention have bottom sink air-drying function cleaning machine embodiment in blowdown valve module structure principle chart it
One;
Fig. 6 is that the present invention has two of blowdown valve modular structure schematic diagram in the cleaning machine embodiment of bottom sink air-drying function;
Fig. 7 is that the present invention has three of blowdown valve modular structure schematic diagram in the cleaning machine embodiment of bottom sink air-drying function;
Fig. 8 is the structure principle chart that the present invention has air-supply assembly in the cleaning machine embodiment of bottom sink air-drying function.
Specific embodiment
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention
In attached drawing, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is
A part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art
Every other embodiment obtained without creative efforts, shall fall within the protection scope of the present invention.
As shown in Figure 1, it includes: washing container 2, confession that there is the present embodiment the cleaning machine of bottom sink air-drying function, which to be configured with,
Water assembly and air-supply assembly 4.Wherein, washing cavity 20 is formed in the washing container 2, is provided with injection in the washing cavity
Arm 21;The water supply component is used to supply water to the spray arm 21;Air-supply assembly 4 is used to convey dry gas to washing cavity 20
Stream.In addition, water supply component generally includes sink 1 and water circulating pump 3, it is (unmarked) for drawing that total water inlet is provided on sink 1
Enter the water that external watering provides, sink 1 is located at the bottom of the washing cavity 20 and is connected to the washing cavity 20;Circulation
Water in sink 1 is transported to progress spray process at spray arm 21 by water pump 3.In washing process, external watering is into sink 1
Water filling, then, water circulating pump 3 start, so that the water in sink 1, which is transported in spray arm 21, carries out jet cleaning, wash cavity
Water in 20 finally flows back in screw clamp 1 again.And the bottom of sink 1 is additionally provided with sewage draining exit (unmarked);Water supply component is also wrapped
Blowdown valve module 5 is included, the blowdown valve module 5 connects the sewage draining exit, and the blowdown valve module 5 is for sink 1 described in outlet
In water, the blowdown valve module 5 be also used to described in outlet wash cavity air-dry after gas.
Specifically, the present embodiment has the cleaning machine of bottom sink air-drying function in relation to washing container 2 and water supply component
Specific constructive form can be with reference to the configuration mode of dish-washing machine in the prior art, this will not be repeated here, wherein air-supply assembly 4
Extraneous air can be sucked and form dry gas stream, air-supply assembly 4 by dry gas stream be transported to the article in washing cavity 20 into
Row air-dries, and dry gas stream eventually passes through sink 1 after entering in washing cavity 20 and is discharged from blowdown valve module 5, in this way, can
To be also dried to sink 1 while washing cavity 20 is dried.Specifically, after washing, blowdown
Valve module 5 is opened, the water discharge in sink 1, and when air-dried, blowdown valve module 5 is also at opening state, in this way, entering
Dry gas stream in washing cavity 20 can be discharged by blowdown valve module 5 after air-drying.
Preferably, as shown in Figure 5-Figure 7, blowdown valve module 5 includes: blow-off line 51, sealing-plug 52 and driving mechanism 53,
The first outlet mouth 511 is provided on the tube wall of blow-off line 51, the blow-off line 51 connects the sewage draining exit, the sealing-plug
52 are slidably disposed in the blow-off line 51, and end face of the sealing-plug 52 towards 1 drainage direction of sink is for sealing
Sewage draining exit, and the outer peripheral surface of sealing-plug 52 is used to seal the inner tubal wall of blow-off line 51;Driving mechanism 53 is described close for driving
Blocking 52 slides in the blow-off line 51.Specifically, the first outlet mouth 511 can play the function of draining and exhaust simultaneously
Can, the performance entity of driving mechanism 53 can have the mechanism of Telescopic to realize sealing using linear motor, electric putter etc.
Plug 52 moves back and forth in blow-off line 51, and sealing-plug 52 is provided at least one of ring towards the end of 1 drainage direction of sink
Shape fin (unmarked), ring fin seal against the inner tubal wall of blow-off line 51, can be to sewage pipe using ring fin
The inner tubal wall in road 51 plays the effect of sealing, and sewage or gas can be sealed that the end face of plug 52 and ring fin are hindered
Gear.Preferably, as shown in Figure 2 and Figure 5, it is additionally provided with the second outlet mouth 512 on the tube wall of blow-off line 51, the sewage draining exit,
The first outlet mouth 511 and the second outlet mouth 512 are sequentially arranged, and the first outlet mouth 511 is located at the blow-off line 51
Lower part, the second outlet mouth 512 is located at the top of the blow-off line 51, specifically, the second outlet mouth 512 can connect
Condensation 6, in this way, condensation drying is carried out to the gas being discharged from blowdown valve module 5 using condensation 6, and condense
Water can flow back into the discharge of the first outlet mouth 511 in blow-off line 51 and from lower part by the second outlet mouth 512 again, so just
Excessively user experience can be influenced to avoid use environment moisture.In washing process, as shown in figure 5, sealing-plug 52 slides
To the position close to sewage draining exit, to be sealed to entire blow-off line 51;And when being drained, as shown in fig. 6,
Sealing-plug 52 is mobile far from sewage draining exit direction, is drained with exposing the first outlet mouth 511;In air drying process, such as Fig. 7 institute
Show, then sealing-plug 52 is further mobile far from sewage draining exit direction, to expose the second outlet mouth 512, at this point, the first outlet mouth
511 and the second outlet mouth 512 can be exhausted.Wherein, in Fig. 5-Fig. 7, solid arrow represents water flow, dotted arrow
Represent air-flow.Likewise, blowdown valve module 5 includes: as shown in figure 3, blowdown valve module 5 can also use other structures form
Drainpipe and exhaust pipe, drainpipe and exhaust pipe are connected to the bottom of sink, and drainpipe is for draining, and exhaust pipe is for arranging
Gas, wherein be then provided with water valve 501 in drainpipe, the switch of drainpipe is controlled by water valve 501.And exhaust pipe can not
Configure valve simultaneously by exhaust outlet be higher than sink be arranged or using inverted U pipeline form, to avoid the water in sink 1 from exhaust pipe
Middle leakage, it is preferred that air valve 502 is then configured in exhaust pipe, and the on-off of active control exhaust pipe is realized by air valve 502,
In addition, exhaust pipe, which can according to need, is connected with condensation 6.And condensation 6 generally includes: condensation air duct 61, condensation part
Part (not shown) and condensation fan 62, wherein the condensation air duct 61 is located at the top of the second outlet mouth and with described the
The connection of two outlet mouths;Condensate component is located in the condensation air duct 61 for carrying out to the air-flow flowed through in the condensation air duct 61
Condense drying;Condensation fan 62 connects the condensation air duct for outside air draft, wherein condensate component can be using metal plate etc.
Device with condensation function, the specific manifestation entity of condensate component can refer to the condenser structure in conventional dishwashers,
This with no restrictions and is repeated.
Based on the above-mentioned technical proposal, optionally, as shown in figure 4, the water circulating pump 3 passes through water supply pipe 22 and the spray
Penetrate the connection of arm 21;The water inlet of water circulating pump 3 is connect with the sink 1, the water outlet and the water supplying pipe of the water circulating pump 3
Road 22 connects.Air-supply assembly 4 is also used to convey dry gas stream to the water supply pipe 22.In air drying process, 4 institute of air-supply assembly
The dry gas stream of generation, after a part of dry gas stream enters in water supply pipe 22 to air-dry to water supply pipe 22 and spray arm 21
It enters back into washing cavity 20 and continues to air-dry processing, and another part dry gas stream then enters directly into washing cavity 20
It carries out air-drying processing, spray arm 21 and water supply pipe 22 are dried in realization, to realize whole adequately drying.
As shown in figure 8, air-supply assembly 4 includes air-supply passage 40 and blower 42, the blower 42 is used to suck external sky
To form dry gas stream, the air-supply passage 40 is used to dry gas stream being delivered to the water supply pipe 22 and the washing cavities gas
In body 20.In addition, air-supply assembly 4 further include: air heater 41, air heater 41 are used for the sky that heating blower 42 sucks
Gas, specifically, air heater 41 can be located in air-supply passage 40, blower 42 is connected to the air inlet of air-supply passage 40;Or
Person, air heater 41 and blower 42 are respectively positioned in air-supply passage 40, and after blower 42 starts, extraneous air is inhaled into air-supply
In channel 40, dry gas stream is formed after the heating of air heater 41 and is exported respectively from two air outlets of air-supply passage 40
Into water supply pipe 22 and washing cavity 20, and in order in washing process, it is ensured that the airtightness in washing cavity 20, air-supply are logical
Valve 401 is additionally provided in road 40, in drying, valve 401 is opened so that dry gas stream is exported from air-supply passage 40,
And in washing, valve 401 is closed, so that washing cavity 20 is in closed state.Wherein, valve 401 can be using electricity
Control valve or check valve.
The good effect of cleaning machine point of the present embodiment with bottom sink air-drying function is: in air drying process, air-supply
The dry gas stream of component output is sent in water supply pipe, and exports dry gas stream into washing cavity by spray arm, full
While article is dried air-flow and air-dries in foot washing cavity, water supply pipe and spray arm are also air-dried by dry gas stream simultaneously,
It is air-dried to realize that the cleaning machine with bottom sink air-drying function can simultaneously carry out spray arm and water supply pipe, to realize entirety
It adequately air-dries, ease of use is improved, to improve user experience.
Based on the above-mentioned technical proposal, the specifically used method of the cleaning machine with bottom sink air-drying function includes air-drying mould
Formula;
Air-dry mode under, blower by dry gas stream be delivered to washing container in the article after cleaning is carried out it is air-dried, meanwhile, enter
Dry gas stream into water supply pipe also air-dries water supply pipe simultaneously, washs air-flow in container finally via sink from blowdown valve
Module discharge.
Finally, it should be noted that the above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations;Although
Present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that: it still may be used
To modify the technical solutions described in the foregoing embodiments or equivalent replacement of some of the technical features;
And these are modified or replaceed, technical solution of various embodiments of the present invention that it does not separate the essence of the corresponding technical solution spirit and
Range.