CN101173438A - Control method for drum washing machine with furnace drying function - Google Patents
Control method for drum washing machine with furnace drying function Download PDFInfo
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- CN101173438A CN101173438A CNA2006100164153A CN200610016415A CN101173438A CN 101173438 A CN101173438 A CN 101173438A CN A2006100164153 A CNA2006100164153 A CN A2006100164153A CN 200610016415 A CN200610016415 A CN 200610016415A CN 101173438 A CN101173438 A CN 101173438A
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Abstract
The invention relates to a control method for a cylinder washing machine with drying function. The cylinder washing machine comprises an air supply fan and a heater; wherein, the air supply fan is used to dry washings and circulate the air in the cylinder, and the heater is used to heat the air circulated by the air supply fan. The invention comprises the following steps: detecting the washing bag quantity when user chooses an uninterrupted travel; judging whether the detected washing bag quantity is less than the presetting maximum washing bag quantity of the uninterrupted travel; when the detected washing bag quantity is less than the maximum washing bag quantity, executing the uninterrupted travel according to the presetting travel condition of washing, rinsing, dewatering and drying irrelevant to the washing bag quantity and the dryness degree of the current washings, . The invention has an advantage of quicker execution process for small bag quantity of washings.
Description
Technical field
The present invention relates to a kind of control method that possesses the roller washing machine of drying function.
Background technology
In general, the mechanically actuated that washing machine mainly produces by motor, and through processes such as washing, cleaning, dehydrations, the clothing of making dirty is washed.According to its structure and mode of washing, above-mentioned washing machine can be divided into stirring-type (Agitator Type), drum-type (Drum Type) and impeller-type (PulsatorType).
Recently, the washings consumption is few, and the less tumbling-box washing machine of the damage of washings generally is subjected to user's favor, and its utilization rate also presents the trend that rises significantly.
Include in the above-mentioned roller washing machine: the washing portion that participates in washing operation directly; For above-mentioned washing portion is operated, and supply with the drive division of power; Form the shell (case) of outward appearance etc.In addition, under the situation of the washing machine that possesses drying function, also will comprise the drying unit that is provided with heater.
Below, the structure that possesses the roller washing machine of drying function of the prior art is described.As shown in Figure 1, in the housing (cabinet) 2 wash bucket 10 is installed, above-mentioned wash bucket 10 is supported by spring 4 and shock absorber (damper) 5.
In addition, the inboard rotatable cylinder 11 that is equipped with of above-mentioned wash bucket 10, above-mentioned cylinder 11 is used to accommodate washings, and carries out the clean operation of washings.The place ahead of above-mentioned housing 2 is connected with door 13, and above-mentioned door 13 is used to open and close above-mentioned cylinder 11.
And, between the front of above-mentioned wash bucket 10 and the housing 2 packing ring 12 is installed.When door 13 is closed, overflow in order to prevent washings, above-mentioned packing ring 12 plays filling (packing) effect, and when above-mentioned cylinder 11 was rotated, above-mentioned packing ring 12 also played the effect of buffering vibration.
In addition, possess in the drive division of washing machine of drying function and include: drive motors 24; For the power with above-mentioned drive motors 24 sends cylinder 11 to, and the belt composition 22 of connection drive motors 24 and cylinder 11.
And, possess in the drying unit of washing machine of drying function and include: the heater 31 that is used for the circumference air; Be used for to be discharged to the blowing fan 25 of cylinder 11 inside by the air of above-mentioned heater 31 heating; Be used to form the supply air duct (duct) 30 of stream that is connected to the front face side of cylinder 11 from said fan 25 via heater 31.
That is, be provided with as lower member in the above-mentioned supply air duct 30: for the washings in the drying roller 11, and the blowing fan 25 of circulation extraneous air; Be used to heat heater 31 by the air of said fan 25 circulations.
According to the washing machine that possesses drying function of structure as mentioned above, will carry out washing stroke by the mode that the washings in the above-mentioned cylinder 11 is rotated in the rotation of cylinder 11, and after washing stroke finishes, will carry out the stroke that dewaters by the high speed rotation of cylinder 11.
Wherein, include in the washing stroke:, in order to determine water level, and detect the step of the washing bag amount in the cylinder 11 at the initial stage that enters stroke; In the process of carrying out stroke, consider the washings that contain in the washing bag, and periodically detect water level, and carry out the step of feedwater operation again according to detected water level.
In addition, after the dehydration stroke finishes, will carry out the drying stroke of washings by drying unit.At first, under the state of heater 31 heatings,, make wash bucket 10 air outside flow into the inside of supply air duct 30 by the air-supply effect of blowing fan 25.Flow into the air of supply air duct 30, will obtain heating, be discharged to cylinder 11 inside that slowly are rotated then, and carry out drying stroke via heater 31.
Under the effect of the warm wind (representing with arrow on the drawing) that is blown into the high temperature drying in the cylinder 11 by above-mentioned drying stroke, moisture residual in the washings will evaporate, and make washings obtain oven dry.
Wherein, flow into the air of the high temperature drying of cylinder 11 inside, after cylinder 11 inner loop, the a plurality of through holes (limbers) that form on will the side wall surface by cylinder 11 flow out, behind the slit that flow between wash bucket 10 and the cylinder 11, will discharge to the outside by outlet (graphical sysmbol omission).
When carrying out above-mentioned drying stroke, in order to control drying time, and detect washing bag amount in the early stage; Or in the process that stroke carries out, periodically detect the aridity of washing bag repeatedly.
Above-mentioned a series of process will be carried out in the drying time that presets, and the washings of drying roller 11 inside.
But, in the washing machine that possesses drying function of above-mentioned prior art, wash and the process of drying stroke in, need repeatedly judge the process of washing bag amount, water level, aridity, and will carry out corresponding stroke, thereby will inevitably cause the time of whole stroke elongated according to washing bag amount and aridity.
And, also will comprise the process that detects washing bag amount, water level, aridity at a spot of washings, and will consider above-mentioned key element and control whole stroke, thereby relatively the time, will consume the unnecessary time and the energy with washing amount.
Summary of the invention
Technical problem underlying to be solved by this invention is, overcomes the above-mentioned defective that prior art exists, and a kind of control method that possesses the roller washing machine of drying function is provided, and the present invention is directed to a spot of washings, can carry out stroke more rapidly.
The technical solution adopted for the present invention to solve the technical problems is:
A kind of control method that possesses the roller washing machine of drying function is provided with in the roller washing machine that possesses drying function among the present invention: the blowing fan of the air in order to dry washings in the circulation cylinder; Be used to heat heater, it is characterized in that, include following several steps by the air of blowing fan circulation: when the user selects uninterruptedly (non-stop) stroke, the step of detection washing bag amount; Judge whether above-mentioned detected washing bag amount is the following step of the maximum washing bag amount that presets that can carry out uninterrupted stroke; When above-mentioned detected washing bag amount is maximum washing bag amount when following, with the washing bag amount of current washings and aridity irrelevant carry out the step of uninterrupted stroke according to the washing that presets, cleaning, dehydration, drying stroke condition.
The aforesaid control method that possesses the roller washing machine of drying function, wherein in the step of the uninterrupted stroke of above-mentioned selection, for directly (direct) enters, and be provided with and the uninterrupted relevant shortcut (hot key) of stroke, and select uninterrupted stroke by above-mentioned shortcut.
The aforesaid control method that possesses the roller washing machine of drying function, wherein carry out in the step of uninterrupted stroke and include: when entering into uninterrupted stroke, preset water level with irrelevant washings are supplied to of washing bag amount of washings, carry out the step of washing and cleaning operation then according to the travel condition that presets; When above-mentioned washing and cleaning operation end,, carry out the step of dehydration stroke with the 1st setting-up time by the dewatering speed that presets; When through above-mentioned the 1st setting-up time,, continue to carry out the step of above-mentioned dehydration stroke driving with the 2nd setting-up time under the state of heater; When through above-mentioned the 2nd setting-up time, finish the dehydration stroke, and with the aridity of washings irrelevant carry out the step of drying stroke with preheating setting time.
The aforesaid control method that possesses the roller washing machine of drying function, wherein also include: under above-mentioned detected washing bag amount is situation more than the maximum washing bag amount, the step of carrying out washing, cleaning, dehydration, drying stroke according to the washing bag amount and the aridity of washings.
According to aforesaid the present invention, at a spot of washings, will with washing bag amount and aridity irrelevant dry uninterruptedly from washing that (non-stop) carries out corresponding stroke, thereby the washing operation of short time can be provided.
Description of drawings
The present invention is further described below in conjunction with drawings and Examples.
Fig. 1 is the integrally-built side cross-sectional view of the general washing machine that possesses drying function;
Fig. 2 is the flow chart of the control method of the roller washing machine that possesses drying function among the present invention;
Fig. 3 is the flow chart of uninterrupted (non-stop) stroke among the present invention.
The specific embodiment
The roller washing machine that possesses drying function among the present invention have with prior art in identical structural element, for convenience the present invention will be described, will give identical title and identical drawing label, and will save detailed description thereof.
In the present invention, for directly (direct) enters into uninterrupted stroke, be preferably in additional the setting and the uninterrupted relevant shortcut (hot key) of stroke in the user input apparatus (not shown) of washing machine.
Below, with reference to Fig. 2 and Fig. 3, the control method of the roller washing machine that possesses drying function among the present invention is described.
At first, the user throws in washings in cylinder 11, selects the required stroke that need carry out then, at this moment, judges whether to import uninterrupted stroke (S10) by the user.
In above-mentioned judged result (S10), when the user selects uninterrupted stroke, at first detect the washing bag amount (S20) of the washings of throwing in the cylinder 11.
Then, judge whether above-mentioned detected washing bag amount is the washing bag amount that can carry out uninterrupted stroke, that is, judge whether detected washing bag amount is the washing bag amount following (S30) that presets.
Wherein, above-mentioned setting washing bag amount is the amount that is defined as the washing bag of a small amount of (for example, 1Kg is following), can change according to the kind and the capacity of washing machine.
In above-mentioned judged result (S30), if when the washing bag amount of throwing in the front roll 11 is setting washing bag amount when following, then expression can be carried out the washing bag amount of uninterrupted stroke, at this moment, will with the washing bag amount of washings and aridity irrelevant carry out uninterrupted stroke, thereby will carry out washing, cleaning, dehydration, drying stroke (S40) by the travel condition that presets.
That is, the uninterrupted stroke among the present invention is that it will omit the deterministic process at washing bag amount or aridity of carrying out in the stroke, but carry out uninterrupted stroke by predefined travel condition at the stroke of setting a small amount of washings below the washing bag amount.
As shown in Figure 3, when entering into uninterrupted stroke, will washings be supplied to the water level (S41) that presets with uninterrupted stroke.
Subsequently,, and consider under the water level detecting and the status of processes that feeds water again of the washings that contain in the washing bag, will carry out washing and clean stroke (S42) by time that presets or number of times in the testing process of omitting periodic washing bag amount.
Then, when washing and the end of cleaning stroke, will carry out dehydration stroke (S43) with the 1st setting-up time by the dewatering speed that presets.
Then, when through above-mentioned the 1st setting-up time (S44), heater 31 is driven, and with the 2nd setting-up time stroke (S45) that continues to dewater.
Thus, the set time point (that is, the time point of the 1st setting-up time process) before the dehydration stroke finishes together drives heater 31, thereby carries out dehydration and drying operation at the washing bag simultaneously.
Then, when through above-mentioned the 2nd setting-up time (S46), finish the dehydration stroke, and under the state of the aridity deterministic process of omitting the washing bag, make heater 31 keep driving condition, and carry out drying stroke (S47) with the drying time that presets.
In addition, in the judged result (S30) of Fig. 2, when the washing bag amount in the cylinder 11 for setting washing bag amount when above, will be judged as and can't carry out uninterrupted stroke, and show ' can't carry out uninterrupted stroke ' state (S50).
Then, will carry out general stroke (S60) from washing drying operation according to the washing bag amount and the aridity of the washings of current input.That is to say, the washing bag amount of washings will periodically be confirmed, and according to washing bag amount execution washing, cleaning, dehydration stroke, after the dehydration stroke finishes, heater 31 will be driven, and carry out drying stroke, at this moment, to periodically judge the aridity of washing bag, and regulate the drying stroke time.
The above, it only is preferred embodiment of the present invention, be not that the present invention is done any pro forma restriction, every foundation technical spirit of the present invention all still belongs in the scope of technical solution of the present invention any simple modification, equivalent variations and modification that above embodiment did.
The control method that the present invention possesses the roller washing machine of drying function has following effect:
1, in the present invention, for a small amount of washings, provide at short notice from washing to drying stroke The uninterrupted stroke control method of carrying out.
2, in the present invention, for a small amount of washings, omit unnecessary stroke, and at one one Carry out simultaneously dehydration and drying operation in the by stages, thereby can shorten the time required in the whole stroke, by This energy savings consumes.
Claims (4)
1. a control method that possesses the roller washing machine of drying function is provided with in the roller washing machine that possesses drying function among the present invention: the blowing fan of the air in order to dry washings in the circulation cylinder; Be used to heat heater, it is characterized in that, include following several steps by the air of blowing fan circulation:
When the user selects uninterruptedly (non-stop) stroke, detect the step of washing bag amount;
Judge whether above-mentioned detected washing bag amount is the following step of the maximum washing bag amount that presets that can carry out uninterrupted stroke;
When above-mentioned detected washing bag amount is maximum washing bag amount when following, with the washing bag amount of current washings and aridity irrelevant carry out the step of uninterrupted stroke according to the washing that presets, cleaning, dehydration, drying stroke condition.
2. the control method that possesses the roller washing machine of drying function according to claim 1 is characterized in that:
In the step of the uninterrupted stroke of above-mentioned selection, for directly (direct) enters, and be provided with and the uninterrupted relevant shortcut (hot key) of stroke, and select uninterrupted stroke by above-mentioned shortcut.
3. the control method that possesses the roller washing machine of drying function according to claim 1 is characterized in that, includes in the step of the uninterrupted stroke of above-mentioned execution:
When entering into uninterrupted stroke, preset water level with irrelevant washings are supplied to of the washing bag amount of washings, carry out the step of washing and cleaning operation then according to the travel condition that presets;
When above-mentioned washing and cleaning operation end,, carry out the step of dehydration stroke with the 1st setting-up time by the dewatering speed that presets;
When through above-mentioned the 1st setting-up time,, continue to carry out the step of above-mentioned dehydration stroke driving with the 2nd setting-up time under the state of heater;
When through above-mentioned the 2nd setting-up time, finish the dehydration stroke, and with the aridity of washings irrelevant carry out the step of drying stroke with preheating setting time.
4. the control method that possesses the roller washing machine of drying function according to claim 1 is characterized in that, also includes:
Under above-mentioned detected washing bag amount is situation more than the maximum washing bag amount, the step of carrying out washing, cleaning, dehydration, drying stroke according to the washing bag amount and the aridity of washings.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2006100164153A CN101173438A (en) | 2006-10-30 | 2006-10-30 | Control method for drum washing machine with furnace drying function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2006100164153A CN101173438A (en) | 2006-10-30 | 2006-10-30 | Control method for drum washing machine with furnace drying function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101173438A true CN101173438A (en) | 2008-05-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2006100164153A Pending CN101173438A (en) | 2006-10-30 | 2006-10-30 | Control method for drum washing machine with furnace drying function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101173438A (en) |
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2006
- 2006-10-30 CN CNA2006100164153A patent/CN101173438A/en active Pending
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Open date: 20080507 |