CN1891894A - Drum washing machine and its control method - Google Patents
Drum washing machine and its control method Download PDFInfo
- Publication number
- CN1891894A CN1891894A CN 200510014434 CN200510014434A CN1891894A CN 1891894 A CN1891894 A CN 1891894A CN 200510014434 CN200510014434 CN 200510014434 CN 200510014434 A CN200510014434 A CN 200510014434A CN 1891894 A CN1891894 A CN 1891894A
- Authority
- CN
- China
- Prior art keywords
- washing
- user
- stage
- stroke
- laundry machine
- Prior art date
- 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.)
- Pending
Links
Images
Landscapes
- Control Of Washing Machine And Dryer (AREA)
Abstract
The invention relates to barrel roll washing machine, which could improve washing ability by adjusting washing time, and the control method. It includes keyboard input section that could be used to select needed washing condition and program, memory, microcomputer that could control water quantity according to user request; load driving section that would drive load according to the controlling signal from microcomputer. It has the advantages of improving energy efficiency, decreasing water consumption and improving washing ability.
Description
Technical field
The invention relates to the invention of washing machine, particularly promote the barrel roll laundry machine of scourability and the invention of control method thereof by adjusting wash time about barrel roll laundry machine.
Background technology
In general, washing machine is driving force rotation washtub and the agitator by motor, thereby carries out washing stroke, rinsing stroke, dehydration stroke etc.; And, after swivelling chute inside is put into washings and washings jointly, it is stirred, and utilize the friction between washings and washings and the swivelling chute to wash the device of running.
This type of washing machine is to be distinguished into vortex, stirring-type, drum-type etc. according to mode of washing.
Barrel roll laundry machine is, puts in drum under the state of washing agent and washings and washings, utilizes the drum and the friction between the washings that are subjected to driving force and rotate to wash the device of running; Its not only few to the loss of washings, not clot of washings also has the clean result that mallet is beaten, washed by rubbing with the hands.
Below, with reference to accompanying drawing general barrel roll laundry machine structure is described as follows.
Fig. 1 is the broad cross-section map of general barrel roll laundry machine structure.
General barrel roll laundry machine be as illustrated in Fig. 1 by, the washtub 2 that in body 1, supports by shock absorber 7 and spring 6; In washtub be with the horizontal side center can rotary setting round barrel shape drum 3; The drive motors 5 that combines with drum by axle; Constitute.
Drive motors 5 is made of rotor 5b and stator 5a in washtub 2 back; For the driving force that makes rotor 5b does not directly transmit by belt pulley and belt, and with the drum axle 4 of the common rotation of drum be directly to be connected on the rotor.
The front of body 1 is possessing door 8 with the corresponding assigned position of drum 3 peristomes; Between door and drum, possesses the packing ring 9 that is used to keep the drum inner sealing; Possesses the control panel 10 that is transfused to user's operating command and controls the whole runnings of washing machine on door 8 tops.
The barrel roll laundry machine that constitutes like this, the revolving force of rotor 5b is sent to drum by wash shaft 4; Upwards lift washings by the rotation of drum by carrying falling unit 3a, and carry out washing stroke by gravity landing downwards.
The washings that rotation by drum 3 is lifted to upside by deadweight landing downwards, and collides with washings when reaching specified altitude mutually; Through repeatedly repeating this process, washings by and washings between friction be cleaned.
After finishing washing by running like this, the running of will dewatering; Drive draining pump (diagram is slightly) and when carrying out draining, high speed is rotated drum 3 by drainpipe (diagram is slightly), thereby by the running of dewatering of its centrifugal force.
So the display equipment of the general barrel roll laundry machine that constitutes comprises as shown in Figure 2 by display portion 20; Be used to delay the time delay key 21 of the wash time of having set and be used to shorten the time saving key 22 of having set the washing initial time and constitute.
The situation of this type of barrel roll laundry machine, as in the type of Europe (Eu) outlet, with respect to European with water sensitive, with 60 ℃ of COTTON FABRIC wash temperatures is benchmark, by washing/rinsing/dehydration test, set energy efficiency, make water consumption, dewatering etc., thereby learn the height of the performance of its product.
Thus,, and select 60 ℃ of COTTON FABRIC wash temperatures, will cause rinsing 3 times and the increase of water consumption, therefore, exist properties of product and the cognitive shortcoming that reduces of grade if the user does not consider other option.
Summary of the invention
The present invention provides a kind of its demand according to the user that can make to reduce water consumption for solving the technical problem that exists in the above-mentioned technology, promotes the barrel roll laundry machine and the control method thereof of scourability.
The technical scheme that the present invention takes for the technical problem that exists in the above-mentioned technology of solution is:
Barrel roll laundry machine of the present invention comprises by the keyboard input part of selecting required wash conditions of user and process etc.; The micro computer of the trip is carried out in control according to selected wash conditions of keyboard input part and process; Also have, drive the load drive division of this load according to the control signal of micro computer; Also comprise that be littler than former setting value to washing initial baseline time set, and this is carried out the memory of memory action according to user-selected washing process.Memory is the washing initial baseline time that benchmark is set with short time washing and a small amount of washing, and stores its setting value; Keyboard input part comprises the demand according to the user, can adjust the rinsing number of times and the water yield or according to user's demand, can increase the option keys of wash time.
The control method of barrel roll laundry machine of the present invention comprises the choice phase by the required washing procedure of user; Carry out the stage of washing stroke according to selected washing procedure; Finish washing stroke in addition, whether import the stage of controlling the rinsing number of times and the water yield according to option keys., according to not having effectively whether import option keys, increase the control stage of the rinsing number of times and the water yield, comprise whether the user has set the judgement stage of option keys for reducing energy; If selected option keys, it is compared with user-selected washing procedure default value reduce certain number of times, and carry out the stage of washing stroke; After finishing the rinsing stroke, the stage of control dehydration stroke constitutes.The stage of control dehydration stroke is to increase certain grade and control the stage that it enters the dehydration stroke by comparing with the unit revolution that oneself sets.
Advantage and good effect that the present invention has are: barrel roll laundry machine of the present invention and control method thereof have following advantage:
The first, according to appending energy-conservation option, improve energy efficiency.
The second, according to reducing the rinsing number of times, can reduce whole water loss.
Three, because can adjust wash time, so can promote scourability.
Description of drawings
Fig. 1 is a sectional drawing of showing general barrel roll laundry machine;
Fig. 2 is a skeleton diagram of showing the display portion of former technology lower cylinder washing machine;
Fig. 3 is the block diagram of showing according to barrel roll laundry machine of the present invention;
Fig. 4 is the flow chart of showing according to barrel roll laundry machine control method of the present invention;
Fig. 5 is the skeleton diagram of the illustrated display of exploded view 3 portion
Main symbol description
100: keyboard input part 200: micro computer
300: memory 400: the load drive division
500: display portion
The specific embodiment
For further understanding summary of the invention of the present invention, characteristics and effect, exemplify following examples now, and conjunction with figs. is described in detail as follows:
Fig. 3 is the block diagram of showing according to barrel roll laundry machine structure of the present invention; Fig. 4 is the flow chart of showing according to barrel roll laundry machine control method of the present invention; Fig. 5 is the drawing of exploded view 3 illustrated keyboard input parts.
Barrel roll laundry machine according to the present invention is as shown in Figure 3, it comprise by, select the keyboard input part 110 of required wash conditions of user and program etc.; The washing initial baseline time, be that benchmark is set with about 1/2 of corresponding washing machine heap(ed) capacity, and its setting value carried out the memory 300 of memory action according to user-selected washing procedure; Control is carried out corresponding stroke according to keyboard input part 100 selected wash conditions and program, and controls it reduces the water yield according to user's demand micro computer 200; Drive the load drive division 400 of this load according to the control signal of micro computer 200; The display portion 500 that is used to show the wash conditions selected and program, operating state etc. constitutes.
At this, display portion 500 is by the keyboard input part 100 of selecting the required condition of user; Expression is according to the display window 510 of the required various operating states of user; Expression represents that according to the option of the set condition of 105 inputs of the option keys on the keyboard input part 100 a plurality of Light-Emitting Diodes of portion 520,530 constitute.
At this moment, keyboard input part 100 is that options button 101, the options button 102 that is used for rinsing, the options button 103 that is used to whether rotate, the options button 104 that is used for the temperature setting that washs by being used for being correlated with, the options button 105 that is used for option constitute.
That is, if the user will power and select the required washing procedure of user by keyboard input part 100 input " power supply is opened " orders.At this moment, if selected the required washing procedure of user, so, will show time according to user's option program, temperature or the like in the display portion 500.
Be unlike previous technologies this moment the shown time, is that benchmark is set with 1/2 degree of the heap(ed) capacity of corresponding washing machine, and by all other a reference value of each program with different and be set on the memory 300 originally.
Because, even washing capacity has been set to as heap(ed) capacities such as 10kg-8kg, but most of user is the washings that in most cases only washs the 5-6kg degree, so it is to set for the shortening time of passing through that adapts with the maximum washing capacity of user's frequency of utilization.
When the user in time puts into more washings and maybe need promote scourability,, just can select rib 520 states according to the option keys on the input keyboard input part 100 105.
According to entering this washing stroke, when needing to promote scourability,, thereby import option keys 105 for the washing that can carry out the longer time if the user will increase the short wash time of setting in the memory 300 by keying in an option keys 105.
Thus, if the wash time default value of micro computer 200 is set at 2 hours, will wash time be increased to about about 2 hours 20 minutes because of the input of option keys 105.
So, the user is shown by display portion 500 by condition and the state thereof that keyboard input part 100 sets; And in order to make its control signal according to micro computer 300 carry out dividing other stroke by this state, and load drive division 400 drives these loads.
If the user for energy-conservation and import 2 occurrences option keys 105, be used to represent energy-conservation 530 of energy-conservation 530 Light-Emitting Diode of selecting will bright lamp; Finish when entering the rinsing stroke behind the washing stroke, reduce certain number of times with comparing, and carry out rinsing according to the rinsing number of times of user-selected washing procedure.
Make it reduce water consumption in order to improve energy efficiency, and reduce the rinsing number of times, so can make it reduce whole water consumption.
With reference to Fig. 4 the control method according to barrel roll laundry machine of the present invention is described.At first, judge whether S101 user imports " power supply is opened " order.
Then, the S101 as a result of judgement is if the required program of S102 is just selected in user's input " power supply is opened " order.
With this, the user imports the running order, will carry out S103～S104 washing stroke.
Will judge S105 after finishing washing stroke, it is energy-conservation whether the user has set.
Judged result S105, energy-conservation if the user has set, will with compare-1 and after setting again, carry out S106 rinsing stroke according to the rinsing number of times of user-selected program setting.
Also have, judge whether S107 finishes whole rinsing strokes.
Then, when after finishing the rinsing stroke, entering the dehydration stroke again, at first follow the dehydration conditions of setting according to user-selected washing stroke to compare the increase dewatering time, and then be increased in the unit revolution when initially entering the dehydration stroke.After finishing this control, stroke S108～S109 again dewaters.
Also have, finish whole strokes and will finish S110.
And, judged result S104, energy-conservation if the user does not set, will carry out S111 rinsing, dehydration stroke successively according to user-selected program.
As barrel roll laundry machine according to the present invention and control method thereof, be used for the unexistent other energy-conservation option that is used for energy test of existing barrel roll laundry machine according to appending, thereby guide energy-conservation according to user's demand; And, being that benchmark is set according to the wash conditions of initial startup with short time washing and a small amount of washing, the user is many or when needing the washing of cleaning more in the washings quantity of needs washing, makes it according to input intensive key, when can prolong wash time on the whole, promote its performance.
Claims (6)
1, a kind of barrel roll laundry machine comprises by the keyboard input part of selecting required wash conditions of user and process etc.; The micro computer of the trip is carried out in control according to selected wash conditions of keyboard input part and process; Also have, drive the load drive division of this load according to the control signal of micro computer; It is characterized in that, also comprise that be littler than former setting value, and this is carried out the memory of memory action to washing initial baseline time set according to user-selected washing process.
2, barrel roll laundry machine according to claim 1 is characterized in that, memory is the washing initial baseline time that benchmark is set with short time washing and a small amount of washing, and stores its setting value.
3, barrel roll laundry machine according to claim 1 is characterized in that, keyboard input part comprises the demand according to the user, can adjust the rinsing number of times and the water yield or according to user's demand, can increase the option keys of wash time.
4, a kind of control method of barrel roll laundry machine is characterized in that, comprises the choice phase by the required washing procedure of user; Carry out the stage of washing stroke according to selected washing procedure; Finish washing stroke in addition, whether import the stage of controlling the rinsing number of times and the water yield according to option keys.
5, the control method of barrel roll laundry machine according to claim 4, it is characterized in that, according to not having effectively whether import option keys, increase the control stage of the rinsing number of times and the water yield, comprise whether the user has set the judgement stage of option keys for reducing energy; If selected option keys, it is compared with user-selected washing procedure default value reduce certain number of times, and carry out the stage of washing stroke; After finishing the rinsing stroke, the stage of control dehydration stroke constitutes.
6, the control method of barrel roll laundry machine according to claim 5 is characterized in that, the stage of control dehydration stroke is to increase certain grade and control the stage that it enters the dehydration stroke by comparing with the unit revolution of having set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510014434 CN1891894A (en) | 2005-07-07 | 2005-07-07 | Drum washing machine and its control method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510014434 CN1891894A (en) | 2005-07-07 | 2005-07-07 | Drum washing machine and its control method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1891894A true CN1891894A (en) | 2007-01-10 |
Family
ID=37597066
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200510014434 Pending CN1891894A (en) | 2005-07-07 | 2005-07-07 | Drum washing machine and its control method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1891894A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104452180A (en) * | 2013-09-18 | 2015-03-25 | 海尔集团公司 | Direct drive pulsator washing machine with different washing modes and control method of direct drive pulsator washing machine |
| WO2016101863A1 (en) * | 2014-12-24 | 2016-06-30 | 海尔亚洲株式会社 | Washing machine |
-
2005
- 2005-07-07 CN CN 200510014434 patent/CN1891894A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104452180A (en) * | 2013-09-18 | 2015-03-25 | 海尔集团公司 | Direct drive pulsator washing machine with different washing modes and control method of direct drive pulsator washing machine |
| CN104452180B (en) * | 2013-09-18 | 2018-07-06 | 青岛海尔洗衣机有限公司 | A kind of straight drive rotary drum washing machine and its control method with different washing modes |
| WO2016101863A1 (en) * | 2014-12-24 | 2016-06-30 | 海尔亚洲株式会社 | Washing machine |
| CN107109750A (en) * | 2014-12-24 | 2017-08-29 | 海尔亚洲株式会社 | Washing machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN1077174C (en) | Dewaterring washing machine | |
| CN86100859A (en) | The dehydration method of operation of washing machine | |
| CN1250798C (en) | Washer with structure of sucking driving portion vibration | |
| CN1509357A (en) | Washing method of washer | |
| CN1944770A (en) | Washing machine and method for controlling the same | |
| CN1136349C (en) | Washer | |
| CN1928744A (en) | Operating apparatus and method of a washing machine | |
| CN1760433A (en) | Clutch device for washing machines | |
| CN1884664A (en) | Drum washing machine and method of controlling the same | |
| CN1891894A (en) | Drum washing machine and its control method | |
| CN111501285A (en) | Washing control method, device and equipment of washing equipment and storage medium | |
| CN1888210A (en) | Dewatering control equipment for rotary drum washing machine and method thereof | |
| CN1966813A (en) | Drum washing machine and its control method | |
| CN108221268B (en) | Control method of multi-drum washing machine | |
| CN1272498C (en) | Washing machine control method | |
| CN1214144C (en) | Washing machine | |
| CN1891895A (en) | Drum washing machine and its control method | |
| CN1884665A (en) | Drum washing machine and method of controlling the same | |
| CN1746385A (en) | Control of washer by intelligent server | |
| CN2755141Y (en) | Water-saving washing machine | |
| CN1888211A (en) | Drying control equipment for rotary drum washing machine and drying control method thereof | |
| CN1214143C (en) | Washing machine | |
| CN1147638C (en) | Washing machine having water-pumping device | |
| CN1715485A (en) | Drum washing machine and its control method for dewatering process | |
| CN210031198U (en) | Power sharing multi-barrel washing device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |