CN110507264A - A kind of dish-washing machine and its control method - Google Patents
A kind of dish-washing machine and its control method Download PDFInfo
- Publication number
- CN110507264A CN110507264A CN201910845922.5A CN201910845922A CN110507264A CN 110507264 A CN110507264 A CN 110507264A CN 201910845922 A CN201910845922 A CN 201910845922A CN 110507264 A CN110507264 A CN 110507264A
- Authority
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- China
- Prior art keywords
- water
- pulsating pump
- dish
- washing machine
- pump
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- 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
- A47L15/0018—Controlling processes, i.e. processes to control the operation of the machine characterised by the purpose or target of the control
- A47L15/0021—Regulation of operational steps within the washing processes, e.g. optimisation or improvement of operational steps depending from the detergent nature or from the condition of the crockery
- A47L15/0023—Water filling
-
- 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
Abstract
The invention discloses a kind of dish-washing machine and its control methods, dish-washing machine is used cooperatively with external water supply device, dish-washing machine is provided with liner and washing pump, including the control device, collecting bowl and pulsating pump for controlling water flow, control device is installed on the bottom of liner, has the first water inlet and the first water outlet on control device；Collecting bowl is installed on the bottom of liner, has the second water inlet and the second water outlet on collecting bowl, the second water inlet is connected to the first water outlet, and the second water outlet is connected to washing pump；Pulsating pump is set between external water supply device and liner, has third water inlet and third water outlet on pulsating pump, and third water inlet is connected to external water supply device, third water outlet is connected to the first water inlet, can be realized automation water suction, and structure is simple, part is few, and assembly efficiency is high；It can be effectively applicable to lack the environment of running water system, control method is simple and reliable, saves time and energy consumption.
Description
Technical field
The present invention relates to dish-washing machine technical field, in particular to a kind of dish-washing machine and its control method.
Background technique
Currently, universal with domestic bowl-washing, occur the dish-washing machine of a variety of different installations in the market, than if any
Embedded, free-standing dish-washing machine, small-sized household table dish-washer etc..Traditional dish-washing machine is all using external water inlet pipe mostly
Tap mode is connected, supply water using the hydraulic pressure of tap water to dish-washing machine, but the defect of this water intake mode is: installation is washed the dishes
The position of machine must have tap water water source and tap, and dish-washing machine can not use in the position at no tap water water source, be not easy to wash
The use of bowl machine.
Summary of the invention
It is an object of the invention at least solve one of the technical problems existing in the prior art, provide a kind of dish-washing machine and
Its control method can be realized self-priming water inlet, and structure is simple, and part is few, and assembly efficiency is high, and control method is simple and reliable.
According to the first aspect of the invention, a kind of dish-washing machine is provided, the dish-washing machine makes with outside water supply device cooperation
With the dish-washing machine is provided with liner and washing pump, comprising:
For controlling the control device of water flow, the control device is installed on the bottom of the liner, the control device
It is upper that there is the first water inlet and the first water outlet；
Collecting bowl, the collecting bowl are installed on the bottom of the liner, have the second water inlet and the on the collecting bowl
Two water outlets, second water inlet are connected to first water outlet, and second water outlet is connected to the washing pump；
Pulsating pump, has third water inlet and third water outlet on the pulsating pump, and the third water inlet is connected to outer
Portion's water supply device, the third water outlet are connected to first water inlet.
Above-mentioned dish-washing machine, which has the advantages that, is delivered to control dress for water in external water supply device by pulsating pump
It sets, is delivered to collecting bowl via control device, washing pump is then delivered to by collecting bowl, to complete dish-washing machine water inlet process.
It can be realized automation water suction, structure is simple, and part is few, and assembly efficiency is high.
The dish-washing machine according to a first aspect of the present invention, the control device are flowmeter or hydraulic pressure switch element.
The dish-washing machine according to a first aspect of the present invention is provided with an erection support in the bottom side of the liner,
The pulsating pump is detachably connected by a location structure and the erection support.
The dish-washing machine according to a first aspect of the present invention, the location structure includes connecting plate and connection buckle, the company
More than one interface is offered on buckle, and there is the connection on both the pulsating pump and the erection support one
Button, another upper company with the inserting connection of the interface of the connection buckle of both the pulsating pump and the erection support
Fishplate bar.
The dish-washing machine according to a first aspect of the present invention, the pulsating pump are set in the external water supply device.
According to the second aspect of the invention, a kind of control method of dish-washing machine as described in claim-is any, institute are provided
It states and is provided with mainboard on dish-washing machine, the washing pump, the control device and the pulsating pump are electrically connected with the mainboard；
The control method includes the following steps:
Step 1: controlling the water suction pump startup；
Step 2: if the water level of the collecting bowl is not up to preset water level value, the pulsating pump continues to absorb water；If described
The water level of collecting bowl reaches preset water level value, then controls the pulsating pump and stop.
Above-mentioned dish-washing machine has the advantages that the environment that can be effectively applicable to lack running water system, not only controls
Method is simple and reliable, can automate water suction, and saves time and energy consumption.
The control method according to a second aspect of the present invention, when the pulsating pump can be fully loaded with water suction work, the water suction
The power of pump is within the scope of normal power；
When water is less or anhydrous in external water supply device, the pulsating pump cannot be fully loaded with work, and power would fall to
Half of normal power or so.
The control method according to a second aspect of the present invention, it is described when the control device is flowmeter in step 2
Water inlet signal is fed back to the mainboard by flowmeter, and the mainboard sends out the pulsating pump according to the water inlet signal of the flowmeter
Relevant work instructs out.
The control method according to a second aspect of the present invention, when flowmeter detection has flow, the mainboard is at this time
Judgement is supplied water normally, the water suction pump work；
When the flowmeter is detected without flow, the mainboard judges that external water supply device is anhydrous at this time, and the pulsating pump stops
Only, and Water free alarming instruction is carried out.
The control method according to a second aspect of the present invention, in step 2, the control device is hydraulic pressure switch element
When,
When the pulsating pump can normal full load water suction, water flow by the hydraulic pressure switch element generate hydraulic pressure will drive
The hydraulic pressure switch element closure, the hydraulic pressure switch element transmission have water signal to the mainboard, and the mainboard judges at this time
It supplies water normal, the water suction pump work；
If will be unable to be closed the hydraulic pressure switch element when no hydraulic pressure or hydraulic pressure deficiency, at this time the hydraulic pressure switch element
It disconnecting and sends no water signal to the mainboard, the mainboard judges that external water supply device is anhydrous at this time, and the pulsating pump stops,
And carry out Water free alarming instruction.
Detailed description of the invention
Present invention will be further explained below with reference to the attached drawings and examples:
Fig. 1 is the structural schematic diagram of the first embodiment of dish-washing machine of the present invention；
Fig. 2 is the enlarged diagram at figure A；
Fig. 3 is the structural schematic diagram of collecting bowl embodiment；
Fig. 4 is the structural schematic diagram of the embodiment of pulsating pump and erection support；
Fig. 5 is the structural schematic diagram of the second embodiment of dish-washing machine of the present invention；
Fig. 6 is the structural schematic diagram that control device is flowmeter embodiment；
Fig. 7 is the structural schematic diagram that control device is hydraulic pressure switch device embodiments.
Specific embodiment
This part will be described in specific embodiments of the present invention, and the preferred embodiments of the invention is shown in the accompanying drawings, attached
The effect of figure be with figure remark additionally book word segment description, enable a person to intuitively, visually understand of the invention
Each technical characteristic and overall technical architecture, but it should not be understood as limiting the scope of the invention.
In the description of the present invention, it is to be understood that, be related to orientation description, for example, above and below, front, rear, left and right etc.
The orientation or positional relationship of instruction be based on attached orientation or positional relationship shown in FIG. 1, be merely for convenience of the description present invention and
Simplify description, rather than the device or element of indication or suggestion meaning must have a particular orientation, with specific orientation construction
And operation, therefore be not considered as limiting the invention.
In the description of the present invention, several to be meant that one or more, it is multiple to be meant that two or more, be greater than,
Be less than, more than etc. be interpreted as not including this number, it is above, following, within etc. be interpreted as including this number.If there is being described to first,
Third is only intended to for the purpose of distinguishing technical characteristic, is not understood to indicate or imply relative importance or is implicitly indicated institute
The quantity of the technical characteristic of instruction or the precedence relationship for implicitly indicating indicated technical characteristic.
In the present invention, unless otherwise restricted clearly, the words such as " setting ", " installation ", " connection " be shall be understood in a broad sense, example
Such as, it can be directly connected, it can also be indirectly connected through an intermediary；It may be a fixed connection, be also possible to removably
Connection, can also be integrated molding；It can be mechanical connection；It can be the mutual of connection inside two elements or two elements
Interactively.Skilled artisan can rationally determine above-mentioned word in this hair with the particular content of combination technology scheme
Concrete meaning in bright.
Shown in referring to Fig.1, the present invention provides a kind of dish-washing machine, and dish-washing machine is used cooperatively with external water supply device 10, washes the dishes
Machine is provided in liner 20 and washing pump figure and does not mark, including control device, collecting bowl 30 and the water suction for controlling water flow
Pump 40.
Shown in referring to Figure 1 to Figure 7, control device is installed on the bottom of liner 20, has the first water inlet on control device
51 and first water outlet 52；Collecting bowl 30 is installed on the bottom of liner 20, has the second water inlet 31 and second on collecting bowl 30
Water outlet, the second water inlet 31 are connected to the first water outlet 52 by hose, and the second water outlet is connected to washing pump by hose；
Pulsating pump 40 is set between external water supply device 10 and liner 20, and there is third water inlet 41 and third to be discharged on pulsating pump 40
Mouth 42, third water inlet 41 is connected to external water supply device 10 by hose, and third water outlet 42 is connected to first by hose
Water inlet 51.
Water in external water supply device 10 is delivered to control device by pulsating pump 40, is delivered to and catchments via control device
Then cup 30 is delivered to washing pump by collecting bowl 30, to complete dish-washing machine water inlet process.It can be realized automation water suction, knot
Structure is simple, and part is few, and assembly efficiency is high.
It should be noted that said external water supply device 10 is any container that can be conveniently filled with water in family, outside is supplied water
Device 10 can be moved to user with dish-washing machine and need anywhere, so that getting rid of dish-washing machine needs to connect the tired of water tap
It disturbs, inlet pipeline is more simplified, and production and maintenance are also more convenient.
Referring to Fig.1, shown in Fig. 6 and Fig. 7, in embodiments of the present invention, control device is that flowmeter 50 needs certainly
Illustrate, control device also can be hydraulic pressure switch element 60.
Referring to Fig.1, shown in Fig. 2 and Fig. 4, in embodiments of the present invention, a peace is provided in the bottom side of liner 20
Support 70 is filled, pulsating pump 40 is detachably connected by a location structure 80 and erection support 70, and assembly efficiency is high, is easy to dismount
Maintenance.
Referring to Fig.1, shown in Fig. 2 and Fig. 4, in embodiments of the present invention, location structure 80 includes connecting plate 81 and connection
82 are detained, more than one interface is offered on connection buckle 82, there is connection buckle 82 on pulsating pump 40, have on erection support 70
It is convenient for disassembly and assembly with the connecting plate 81 of the interface inserting connection of connection buckle 82, simplify the installation procedure of pulsating pump 40.It needs to illustrate
, the side of erection support 70 offers more than one bayonet, has connecting plate 81 on bayonet.Certainly, connecting plate 81 is also
It can be the other positions being set on erection support 70, it is not limited here.
In wherein some embodiments, there is connection buckle 82 on erection support 70, have and connection buckle 82 on pulsating pump 40
Interface inserting connection connecting plate 81.
Preferably, in embodiments of the present invention, the end on connecting plate 81 has and can be connected on 82 side of connection buckle
Protrusion.It is provided with the protrusion, connecting plate 81 is can be avoided and connection buckle 82 is detached from, thus firm pulsating pump 40 and erection support 70
Connection relationship.
It should be noted that above-mentioned connection buckle 82 is flexible damping set, pulsating pump 40 is made reliably to hang on erection support
On 70, while when pulsating pump 40 is run, flexible damping set can absorb the vibration of the generation of pulsating pump 40, reduce noise.
Referring to Figure 5, in wherein some embodiments, pulsating pump 40 is set in external water supply device 10.Pulsating pump
40 appearances make it can dive into external water supply device 10 by sufficiently sealed.It should be noted that pulsating pump 40 is immersible pump, only
Need to by an outlet pipe i.e. to dish-washing machine supply water, outlet pipe be connected to control device and to the second water inlet of collecting bowl 30 into
Water 31.Of course, it should be noted that the outlet pipe of pulsating pump 40 also can directly connect with the second water inlet 31 of collecting bowl 30
It is logical.Structure is simple, and design is reasonable.
Shown in referring to Figure 1 to Figure 7, meanwhile, the present invention also provides a kind of control method of dish-washing machine, it is arranged on dish-washing machine
There is mainboard, washing pump, control device and pulsating pump 40 are electrically connected with mainboard；
The control method includes the following steps:
Step 1: control pulsating pump 40 starts；
Step 2: if the water level of collecting bowl 30 is not up to preset water level value, pulsating pump 40 continues to absorb water；If collecting bowl 30
Water level reach preset water level value, then control pulsating pump 40 stopping.
It can be effectively applicable to lack the environment of running water system, not only control method is simple and reliable, water suction can be automated,
And save time and energy consumption.
In embodiments of the present invention, when pulsating pump 40 can be fully loaded with water suction work, the power of pulsating pump 40 is in normal power model
In enclosing；
When water is less or anhydrous in external water supply device 10, pulsating pump 40 cannot be fully loaded with work, and power would fall to
Half of normal power or so.
Referring to Fig.1 and shown in Fig. 6, in embodiments of the present invention, in step 2, when control device is flowmeter 50, flowmeter
Water inlet signal is fed back to mainboard by 50, and mainboard issues relevant work to pulsating pump 40 according to the water inlet signal of flowmeter 50 and instructs.
When the detection of flowmeter 50 has flow, mainboard judges to supply water at this time normally, and pulsating pump 40 works；
When flowmeter 50 is detected without flow, mainboard judges that external water supply device 10 is anhydrous at this time, and pulsating pump 40 stops, and goes forward side by side
The instruction of row Water free alarming.
Referring to Fig.1 and shown in Fig. 7, in wherein some embodiments, in step 2, control device is hydraulic pressure switch element 60
When,
When pulsating pump 40 can normal full load water suction, water flow by hydraulic pressure switch element 60 generate hydraulic pressure will drive hydraulic pressure
Switch element 60 is closed, and the transmission of hydraulic pressure switch element 60 has water signal to mainboard, and mainboard judges to supply water at this time normally, pulsating pump 40
Work；
If will be unable to be closed hydraulic pressure switch element 60 when no hydraulic pressure or hydraulic pressure deficiency, hydraulic pressure switch element 60 is disconnected at this time
And no water signal is sent to mainboard, mainboard judges that external water supply device 10 is anhydrous at this time, and pulsating pump 40 stops, and carries out anhydrous report
Alert instruction.
Above-described embodiment is preferred embodiment of the invention, and the present invention can also have other embodiments.The technology of this field
Personnel can also make equivalent deformation or replacement on the premise of without prejudice to spirit of the invention, these equivalent variation or replacement are wrapped
It is contained in range set by the claim of this application.
Claims (10)
1. a kind of dish-washing machine, the dish-washing machine is used cooperatively with an outside water supply device (10), and the dish-washing machine is provided with liner
(20) and washing pump characterized by comprising
For controlling the control device of water flow, the control device is installed on the bottom of the liner (20), the control device
It is upper that there is the first water inlet (51) and the first water outlet (52)；
Collecting bowl (30), the collecting bowl (30) are installed on the bottom of the liner (20), have the on the collecting bowl (30)
Two water inlets (31) and the second water outlet, second water inlet (31) are connected to first water outlet (52), and described second
Water outlet is connected to the washing pump；
Pulsating pump (40), has third water inlet (41) and third water outlet (42) on the pulsating pump (40), the third into
The mouth of a river (41) is connected to external water supply device (10), and the third water outlet (42) is connected to first water inlet (51).
2. dish-washing machine according to claim 1, it is characterised in that: the control device is that flowmeter (50) or hydraulic pressure are opened
It closes element (60).
3. dish-washing machine according to claim 1 or 2, it is characterised in that: be provided in the bottom side of the liner (20)
One erection support (70), the pulsating pump (40) are removably connected by a location structure (80) with the erection support (70)
It connects.
4. dish-washing machine according to claim 3, it is characterised in that: the location structure (80) includes connecting plate (81) and connects
Buckle (82) offers more than one interface, the pulsating pump (40) and the erection support on the connection buckle (82)
(70) there are the connection buckle (82) on the two one, another upper tool of both the pulsating pump (40) and the erection support (70)
There is the connecting plate (81) with the inserting connection of the interface of the connection buckle (82).
5. dish-washing machine according to claim 1 or 2, it is characterised in that: the pulsating pump (40) is set to the external confession
In water installations (10).
6. a kind of control method of dish-washing machine a method as claimed in any one of claims 1 to 5, it is characterised in that: be arranged on the dish-washing machine
There is mainboard, the washing pump, the control device and the pulsating pump (40) are electrically connected with the mainboard；
The control method includes the following steps:
Step 1: controlling the pulsating pump (40) starting；
Step 2: if the water level of the collecting bowl (30) is not up to preset water level value, the pulsating pump (40) continues to absorb water；If
The water level of the collecting bowl (30) reaches preset water level value, then controls the pulsating pump (40) stopping.
7. control method according to claim 6, it is characterised in that: when the pulsating pump (40) can be fully loaded with water suction work,
The power of the pulsating pump (40) is within the scope of normal power；
When water is less or anhydrous in external water supply device (10), the pulsating pump (40) cannot be fully loaded with work, power will under
Drop to the half or so of normal power.
8. control method according to claim 6, it is characterised in that: in step 2, the control device is flowmeter (50)
When, water inlet signal is fed back to the mainboard by the flowmeter (50), and the mainboard is believed according to the water inlet of the flowmeter (50)
Number to the pulsating pump (40) issue relevant work instruction.
9. control method according to claim 8, it is characterised in that: when the flowmeter (50), detection has flow, described
Mainboard judges to supply water at this time normally, pulsating pump (40) work；
When the flowmeter (50) are detected without flow, the mainboard judges that external water supply device (10) is anhydrous at this time, the water suction
It pumps (40) to stop, and carries out Water free alarming instruction.
10. control method according to claim 6, it is characterised in that: in step 2, the control device is hydraulic pressure switch
When element (60),
When the pulsating pump (40) can normal full load water suction, water flow pass through the hydraulic pressure switch element (60) generate hydraulic pressure meeting
The hydraulic pressure switch element (60) is driven to be closed, hydraulic pressure switch element (60) transmission has water signal to the mainboard, described
Mainboard judges to supply water at this time normally, pulsating pump (40) work；
If will be unable to be closed the hydraulic pressure switch element (60) when no hydraulic pressure or hydraulic pressure deficiency, at this time the hydraulic pressure switch element
(60) it disconnects and sends no water signal to the mainboard, the mainboard judges that external water supply device (10) is anhydrous at this time, the suction
Water pump (40) stops, and carries out Water free alarming instruction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910845922.5A CN110507264A (en) | 2019-09-09 | 2019-09-09 | A kind of dish-washing machine and its control method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910845922.5A CN110507264A (en) | 2019-09-09 | 2019-09-09 | A kind of dish-washing machine and its control method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110507264A true CN110507264A (en) | 2019-11-29 |
Family
ID=68631635
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910845922.5A Pending CN110507264A (en) | 2019-09-09 | 2019-09-09 | A kind of dish-washing machine and its control method |
Country Status (1)
| Country | Link |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10262895A (en) * | 1997-03-25 | 1998-10-06 | Aiwa Co Ltd | Cleaner |
| CN2418805Y (en) * | 2000-02-01 | 2001-02-14 | 戴志宏 | Sucker for low position drinking water apparatus |
| CN201406582Y (en) * | 2009-04-21 | 2010-02-17 | 李吉德 | Fully-automatic washing machine |
| CN202187202U (en) * | 2011-07-08 | 2012-04-11 | 中山东菱威力电器有限公司 | Double-tube washing machine with function of self water-suction |
| CN106996008A (en) * | 2017-05-11 | 2017-08-01 | 青岛海尔洗衣机有限公司 | The operation control method and washing machine of a kind of pulsating pump |
| CN207804213U (en) * | 2017-05-27 | 2018-09-04 | 佛山市百斯特电器科技有限公司 | It is a kind of can self-priming water inlet dish-washing machine |
| CN108625117A (en) * | 2017-03-15 | 2018-10-09 | 青岛海尔洗衣机有限公司 | The pump group part that absorbs water and its control method |
-
2019
- 2019-09-09 CN CN201910845922.5A patent/CN110507264A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10262895A (en) * | 1997-03-25 | 1998-10-06 | Aiwa Co Ltd | Cleaner |
| CN2418805Y (en) * | 2000-02-01 | 2001-02-14 | 戴志宏 | Sucker for low position drinking water apparatus |
| CN201406582Y (en) * | 2009-04-21 | 2010-02-17 | 李吉德 | Fully-automatic washing machine |
| CN202187202U (en) * | 2011-07-08 | 2012-04-11 | 中山东菱威力电器有限公司 | Double-tube washing machine with function of self water-suction |
| CN108625117A (en) * | 2017-03-15 | 2018-10-09 | 青岛海尔洗衣机有限公司 | The pump group part that absorbs water and its control method |
| CN106996008A (en) * | 2017-05-11 | 2017-08-01 | 青岛海尔洗衣机有限公司 | The operation control method and washing machine of a kind of pulsating pump |
| CN207804213U (en) * | 2017-05-27 | 2018-09-04 | 佛山市百斯特电器科技有限公司 | It is a kind of can self-priming water inlet dish-washing machine |
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Application publication date: 20191129 |
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