CN205893693U - Mix washing, drying device - Google Patents
Mix washing, drying device Download PDFInfo
- Publication number
- CN205893693U CN205893693U CN201620810019.7U CN201620810019U CN205893693U CN 205893693 U CN205893693 U CN 205893693U CN 201620810019 U CN201620810019 U CN 201620810019U CN 205893693 U CN205893693 U CN 205893693U
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- Prior art keywords
- washing
- heater
- drying
- controlling switch
- mixing
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Abstract
The utility model provides a mix washing, drying device, includes communicate with's washing machine and dryer, washing machine is including the washing heater, the dryer includes drying heater, mix washing, drying device still include at least one control switch and with the the control unit that a control switch connects, the control unit is according to predetermineeing control command, control control switch switch -on drying heater or the washing heater makes drying heater with the washing heater is the autonomous working respectively. The utility model discloses a setting up a control switch, selecting a circular telegram carrying on two between drying heater and the washing heater by the control unit control control switch, it can not the simultaneous working to ensure to wash heater and drying heater, and assurance mix washing, drying device's operating current is no longer than the rated current of power supply unit, in order to avoid the damage.
Description
Technical field
This utility model belongs to washing facility field, more particularly, to a kind of mixing, washing, drying unit.
Background technology
Traditional washing machine and drier is independently control operation, in washing process, needs staff on duty.Pin
To this problem, have devised washing machine, dryer mixed control apparatus.Further, since the maximum current of conventional electrical outlet is
10 amperes, and when the washing heater of washing machine, dryer mixed control apparatus and drying heater work simultaneously, electric current is more than
10 amperes, larger harm can be brought to power supply unit, or even cause fire.
Utility model content
The purpose of this utility model is to provide a kind of mixing, washing, drying unit it is intended to solve traditional washing mixing
Control device washs heater and drying heater can cross the problem that conference damages power supply unit by electric current simultaneously.
This utility model provides a kind of mixing, washing, drying unit, including the washing machine and drier of mutual communication, institute
State washing machine to include washing heater, described dryer includes drying heater, described mixing, washing, drying unit also include to
Few first controlling switch and the control unit being connected with described first controlling switch, described first controlling switch is used for institute
State drying heater and described washing heater is respectively connected to current supply circuit；Described control unit instructs according to default control, control
Make described first controlling switch and connect described drying heater or described washing heater, make described drying heater and described wash
Wash heater independently to work.
Above-mentioned mixing, washing, drying unit pass through to arrange a controlling switch, control controlling switch drying by control unit
Carry out alternative energising it is ensured that washing heater and drying heater can not work simultaneously between heater and washing heater,
Guarantee mixing, washing, the operating current of drying unit are less than the rated current of power supply unit, to avoid damaging.
Brief description
Fig. 1 is the mixing, washing of this utility model embodiment offer, the electrical control schematic of drying unit；
Fig. 2 is the dryer drying heating procedure figure of the mixing, washing of this utility model embodiment offer, drying unit；
Fig. 3 is the mixing, washing of this utility model embodiment offer, the flow chart of the washing of drum type washing machine of drying unit；
Fig. 4 is the mixing, washing of this utility model embodiment one offer, the control method flow chart of drying unit；
Fig. 5 is the mixing, washing of this utility model embodiment two offer, the control method flow chart of drying unit.
Specific embodiment
In order that the purpose of this utility model, technical scheme and advantage become more apparent, below in conjunction with accompanying drawing and enforcement
Example, is further elaborated to this utility model.It should be appreciated that specific embodiment described herein is only in order to explain
This utility model, is not used to limit this utility model.
Below in conjunction with specific embodiment, of the present utility model implementing is described in detail:
Fig. 1 shows the mixing, washing of this utility model embodiment one offer, the electrical control schematic of drying unit, is
It is easy to illustrate, illustrate only the part related to this utility model embodiment, details are as follows:
Described mixing, washing, drying unit include the washing machine 1 mutually communicating and dryer 2, and washing machine 1 includes washing and adds
Hot device 11, described dryer 2 includes drying heater 21, and described mixing, washing, drying unit also include at least one first control
System switch 3 and the control unit (not shown) being connected with described first controlling switch 3, described first controlling switch 3 is used for will
Drying heater 21 and washing heater 11 individually or are concurrently accessed current supply circuit.
In one embodiment, one end 31 of the first controlling switch 3 meets civil power live wire l, the other end have two terminals 32,
33, two described terminals 32,33 connect one end of described drying heater 21 and one end of described washing heater 11 respectively, described
The other end of drying heater 21 and another termination civil power zero line n of described washing heater 11.
More specifically, described washing machine 1 includes also the first electric-controlled plate 12, described dryer 2 also includes the second electric-controlled plate 22,
Described first electric-controlled plate 12 and described second electric-controlled plate 22 are mutually communicated by connection 5, and are mutually energized by power line 6.
Washing machine 1 and dryer 2 adopt two pieces of electric-controlled plates 12,22 to realize interconnection using communication modes between controlling, thus realizing doing washing
The control respectively of machine 1 and dryer 2 and operation.
Described mixing, washing, drying unit also include the second controlling switch 7 and the 3rd controlling switch 8, described second control
Switch 7 is connected between one end of described drying heater 21 and described first controlling switch 3, and described 3rd controlling switch 8 is even
It is connected between one end and described first controlling switch 3 of described washing heater 11.
In the present embodiment, control unit is single-chip microcomputer or dsp；Drying heater 21 and washing heater 11 are electrical bar.
Described second controlling switch 7 and the 3rd controlling switch 8 are respectively arranged at described second electric-controlled plate 22 and described first electric-controlled plate 12
On, described control unit and described first controlling switch 3 are arranged at described first electric-controlled plate 12；In other embodiments, institute
State control unit and described first controlling switch 3 may be disposed on described second electric-controlled plate 22, here is not restricted.Connect and insert
The power line of seat is contained on the first electric-controlled plate 12 of washing machine 1, when inserting power supply ac, the second electric-controlled plate 22 and the first electric-controlled plate
12 have electricity simultaneously, can operate respectively it is also possible to operate simultaneously, thus realizing flexible working method.
Control mode with regard to drying heater 21 in mixing, washing, drying unit and washing heater 11:
In one embodiment, control unit instructs according to default control, controls described first controlling switch 3 to connect institute
State drying heater 21 or described washing heater 11, make described drying heater 21 and described washing heater 11 independently
Work.Default control instruction can be the order of control unit pre-stored or the operation life of duty personnel's input immediately
Order.In the present embodiment, the first controlling switch 3 is single-pole double-throw relay or single-pole double throw catalyst.By control unit control
Controlling switch carries out alternative energising it is ensured that washing heater 11 and drying between drying heater 21 and washing heater 11
Heater 21 can not work simultaneously it is ensured that the operating current of mixing, washing, drying unit is less than power supply unit (mainly power supply
Socket) rated current, with avoid damage.
Refer to Fig. 2, specifically, during the drying procedure of dryer 2: add when described control unit receives drying
During heat order, drying procedure starts, and starts dryer 2 motor, judges whether described washing heater 11 goes up electricity；If described wash
Wash on heater 11 electricity, then after described control unit waits described washing heater 11 work to complete power-off, then control described the
One controlling switch 3 connects the terminal of drying heater 21 and the second controlling switch 7 is closed a floodgate to electricity on described drying heater 21；If
Electricity do not gone up by described washing heater 11, then described first controlling switch 3 is closed a floodgate with the second controlling switch 7 and connected described drying heating
Electricity on device 21.
Refer to Fig. 3, specifically, in the washing process of washing machine 1: when described control unit receives washing commands
When, washing machine 1 starts, and opens inlet valve and carries out, into water, when water level reaches preset water level, being washed, after washing finishes；
Receive washing call for heat (this order is included in washing commands or independent input) and enter washing heating schedule.Washing heating journey
Sequence: first judge whether described drying heater 21 goes up electricity；If electricity on described washing heater 11, described control unit controls institute
State the terminal of the first controlling switch 3 connection drying heater 21 and the second controlling switch 7 disconnect described drying heater 21 and powers,
Described first controlling switch 3 and the 3rd controlling switch 8 is first controlled to make electricity on described washing heater 11；If described drying heater
21 do not go up electricity, then described first controlling switch 3 connects electricity on described washing heater 11.
So, washing machine 1 and dryer 2 communication interconnection, when dryer 2 needs heating, by communication, to washing machine 1
Electric-controlled plate 12 send application, whether the electric-controlled plate 12 of washing machine 1 judges now to wash heater 11 in work, when washing heating
When, single-pole double-throw relay (the first controlling switch 3) is failure to actuate, and can only carry out washing heating；After washing heating terminates, hilted broadsword
Commutator action, can carry out drying heating.In this example, setting washing is heated to be priority routine；However, it is also possible to setting
Drying is heated to be priority routine.
In another embodiment, control unit instructs always according to default control, controls described first controlling switch 3 same
When connect described drying heater 21 and described washing heater 11, control simultaneously described drying heater 21 and described washing plus
The total working electric current of hot device 11 is less than rated current, to avoid damaging.In the present embodiment, the first controlling switch 3 is double-pole single-throw (D.P.S.T.)
Relay or double-pole single-throw contactor.This first controlling switch 3 can be controlled to be also turned on drying heater 21 by control unit
With described washing heater 11.By the use of single-pole double-throw relay/catalyst, set in conjunction with electric-controlled plate software (control unit)
Meter is it is ensured that drying heater 21 and washing heater 11 can work simultaneously.In described mixing, washing, drying unit, single-pole double throw is opened
Close and double-pole single throw can arrange simultaneously can also select one.
Further, the second controlling switch 7 and the 3rd controlling switch 8, as relay switch, are closed a floodgate in the first controlling switch 3
After upper electricity, the second controlling switch 7 and/or the 3rd controlling switch 8 is controlled to close a floodgate so that drying heater 21 and washing heater 11
Upper electricity, the second controlling switch 7 and the 3rd controlling switch 8, as last controlling switch, shield.Specifically, the second control
System switch 7 and the 3rd controlling switch 8 are relay or catalyst.
Employ single-pole double-throw relay, be contained on washing machine electric-controlled plate 11, when its action, realize laundry heating, with
When cut off drying heater 21 current supply circuit, when it is failure to actuate, connect drying heater 21 current supply circuit, cut off washing
Heater 11 current supply circuit, it is achieved thereby that the hardware interlock of washing machine 1 heater 3 and dryer 2 heater 8: can only have
A heater job in washing heater 11 or drying heater 21, this interlocking is hard-wired by relay.
Simultaneously as there being communication to connect it is also possible to be realized the software interlocks of two heaters by software between two pieces of electric-controlled plates 12,22.
Therefore, even if software goes wrong, also by the mutual lock control of single-pole double-throw relay it is ensured that two heaters will not connect simultaneously
Logical.
Refer to Fig. 4, this utility model mixing, washing, drying unit control method comprise the following steps:
Step s110, when receiving drying call for heat, judges whether described washing heater goes up electricity；If described washing
Electricity on heater, then after waiting described washing heater work to complete power-off, then control electricity on described drying heater；If described
Electricity do not gone up by washing heater, then connect electricity on described drying heater.
Specifically, in described mixing, washing, drying unit work process, when mixing, washing, drying unit receive baking
During dry call for heat, drying procedure starts, and starts dryer motor.First judge whether the washing heater of washing machine goes up electricity；
If electricity on described washing heater, mixing, washing, drying unit wait washing heating schedule work to complete and power-off after, then control
Controlling switch processed connects the drying heater of dryer to electricity on drying heater, thus carrying out drying procedure；If washing machine is not
Enter washing heating schedule, that is, electricity do not gone up by washing heater, then mixing, washing, drying unit control controlling switch to connect described baking
Electricity on dry heater, first allows dryer enter and dries heating schedule.
Step s120, when receiving washing call for heat, judges whether described drying heater goes up electricity；If described washing
On heater, electricity, then disconnect described drying heater and power, and first gives electricity on described washing heater；If described drying heater is not
Upper electricity, then connect electricity on described washing heater.
Specifically, in described mixing, washing, drying unit work process, when mixing, washing, drying unit receive and wash
When washing order, washing machine starts, and opens inlet valve and carries out, into water, when water level reaches preset water level, being washed, having washed
Bi Hou, receives washing call for heat and enters washing heating schedule.Washing heating schedule: first judge whether described drying heater is gone up
Electricity, that is, dryer whether enter drying heating schedule；If electricity enters and dries heating schedule on described washing heater, mixing is washed
Wash, drying unit controls controlling switch disconnection drying heater to power, that is, so that the drying heating schedule of dryer is suspended, thus
First control controlling switch to make electricity on described washing heater, make washing machine be introduced into washing heating schedule；If described dry heating
Electricity do not gone up by device, then described controlling switch connects electricity on described washing heater, makes washing machine be directly entered washing heating schedule.
In the present embodiment, controlling switch is single-pole double-throw relay/catalyst, can arrange washing and be heated to be priority routine；
However, it is also possible to setting drying is heated to be priority routine.
In another embodiment, it is that power supply unit is carried out with overcurrent protection, described mixing, washing, drying unit remove upper
State and allow outside drying heater and the washing mode that independently works of heater, can also allow drying heater and washing heating
Device is operated in the mode of the rated current of power supply unit.Specifically, refer to Fig. 5, control method also includes: step s130, when
Receive simultaneously call for heat when, control described drying heater and described washing heater to be also turned on, and control described
The total working electric current of drying heater and described washing heater is less than rated current.
In the present embodiment, controlling switch is double-pole single-throw (D.P.S.T.) relay or double-pole single-throw contactor.Control unit control can be passed through
Make this controlling switch is electricity in drying heater and described washing heater current limliting simultaneously.By single-pole double-throw relay/contact
The use of device, in conjunction with electric-controlled plate software design it is ensured that drying heater and washing heater can work simultaneously, it is to avoid damage power supply
Equipment.So, described mixing, washing, in drying unit single-pole double-throw switch (SPDT) and double-pole single throw can arrange can also simultaneously
Select one.
The foregoing is only preferred embodiment of the present utility model, not in order to limit this utility model, all this
Any modification, equivalent and improvement made within the spirit of utility model and principle etc., should be included in this utility model
Protection domain within.
Claims (7)
1. a kind of mixing, washing, drying unit, including the washing machine and drier of mutual communication, described washing machine includes washing and adds
Hot device, described dryer includes drying heater it is characterised in that described mixing, washing, drying unit also include at least one
First controlling switch and the control unit being connected with described first controlling switch, described first controlling switch is used for described drying
Heater and described washing heater are respectively connected to current supply circuit；Described control unit instructs according to default control, controls described
First controlling switch connects described drying heater or described washing heater, makes described drying heater and described washing heating
Device independently works.
2. mixing, washing as claimed in claim 1, drying unit are it is characterised in that described control unit is always according to default control
System instruction, controls described first controlling switch to be also turned on described drying heater and described washing heater, controls institute simultaneously
State drying heater and the total working electric current of described washing heater is less than rated current.
3. mixing, washing as claimed in claim 1, drying unit are it is characterised in that described first controlling switch is hilted broadsword pair
Throw relay or single-pole double throw catalyst.
4. mixing, washing as claimed in claim 2, drying unit are it is characterised in that described first controlling switch is double-pole list
Throw relay or double-pole single-throw contactor.
5. mixing, washing as claimed in claim 1, drying unit are it is characterised in that described mixing, washing, drying unit also wrap
Include the second controlling switch and the 3rd controlling switch, described second controlling switch be connected to one end of described drying heater with described
Between first controlling switch, described 3rd controlling switch is connected to one end of described washing heater and described first controlling switch
Between.
6. mixing, washing as claimed in claim 5, drying unit are it is characterised in that described second controlling switch and the 3rd is controlled
System switch is relay or catalyst.
7. the mixing, washing as described in claim 5 or 6, drying unit are it is characterised in that described washing machine also includes the first electricity
Control plate, described dryer also includes the second electric-controlled plate, and described first electric-controlled plate and described second electric-controlled plate mutually communicate, and described the
Two controlling switches and the 3rd controlling switch are respectively arranged on described second electric-controlled plate and described first electric-controlled plate, and described control is single
First and described first controlling switch is arranged on described first electric-controlled plate or described second electric-controlled plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620810019.7U CN205893693U (en) | 2016-07-28 | 2016-07-28 | Mix washing, drying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620810019.7U CN205893693U (en) | 2016-07-28 | 2016-07-28 | Mix washing, drying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205893693U true CN205893693U (en) | 2017-01-18 |
Family
ID=57785680
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620810019.7U Active CN205893693U (en) | 2016-07-28 | 2016-07-28 | Mix washing, drying device |
Country Status (1)
| Country | Link |
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| CN (1) | CN205893693U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106048968A (en) * | 2016-07-28 | 2016-10-26 | 广东格兰仕集团有限公司 | Mixed washing and drying device and control method thereof |
| CN111501283A (en) * | 2020-04-13 | 2020-08-07 | 无锡小天鹅电器有限公司 | Control method and device of clothes treatment device |
| WO2020173051A1 (en) * | 2019-02-25 | 2020-09-03 | 无锡小天鹅电器有限公司 | Heating control method, device and clothing processing device |
-
2016
- 2016-07-28 CN CN201620810019.7U patent/CN205893693U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106048968A (en) * | 2016-07-28 | 2016-10-26 | 广东格兰仕集团有限公司 | Mixed washing and drying device and control method thereof |
| WO2020173051A1 (en) * | 2019-02-25 | 2020-09-03 | 无锡小天鹅电器有限公司 | Heating control method, device and clothing processing device |
| CN111501283A (en) * | 2020-04-13 | 2020-08-07 | 无锡小天鹅电器有限公司 | Control method and device of clothes treatment device |
| CN111501283B (en) * | 2020-04-13 | 2022-02-25 | 无锡小天鹅电器有限公司 | Control method and device of clothes treatment device |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |