CN1683629A - Control method for rolling drum washing machine - Google Patents
Control method for rolling drum washing machine Download PDFInfo
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- CN1683629A CN1683629A CN 200410018937 CN200410018937A CN1683629A CN 1683629 A CN1683629 A CN 1683629A CN 200410018937 CN200410018937 CN 200410018937 CN 200410018937 A CN200410018937 A CN 200410018937A CN 1683629 A CN1683629 A CN 1683629A
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- washings
- washing machine
- control method
- circulating pump
- roller washing
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Abstract
The present invention discloses a control method of rolling drum washing machine. The control method is to stop the circulating pump for certain time after heating of washing water is finished, and this can decrease heat energy loss and maintain the heated temperature of washing water in certain time.
Description
Technical field
The invention belongs to the control method of roller washing machine, particularly relate to a kind ofly after washings heating finishes, can reduce the control method of the roller washing machine of heat-energy losses.
Background technology
Generally speaking, roller washing machine is by being put at washing agent and washings and washings under the situation in the cylinder, the mode that cylinder that is rotated by the motor-driven power of transmitting and the frictional force between the washings are washed, can reach and not damage washings, do not twist together the clean result of being beaten, rubbing between the washings.
Fig. 1 is the cut-away view of common roller washing machine.
As shown in Figure 1, roller washing machine comprises by cabinet (50); With in cabinet (50) inside, the cylindric washer (53) that supports with damper (51) and spring (52); With the cylinder (54) that is rotatably installed in cylindric washer (53) inside; With when being connected cylinder (54), be connected with belt (56) that belt pulley (57) on the motor (55) constitutes.
In addition, also be included as the water supply pipe of installing to cylindric washer (53) and cylinder (54) supplying washing water (58) and water-supply valve (59); With for washings the time are circulated in washing, the circulation pipe (61) of circulating pump (60) is installed; With the draining pump of installing for draining from circulation pipe (61) (62).
Particularly, the inside in cylindric washer (53) is heated scrub water, and heater (63) is installed, and is switch cylinder (54), and hatch door (64) is installed.On cylinder (54),, hoisting mechanism (65) is installed for washings can circulate in cylinder (54) inside.
The operation principle of above-mentioned roller washing machine is as follows:
Fig. 2 is the washing process flow chart of the roller washing machine of prior art.
The user opens hatch door (64) in order to wash, and afterwards washings is put into the inside of cylinder (54), close hatch door (64) after, and when starting the running roller washing machine, washings are just supplied with into from the outside.
After, feedwater finishes back (S201), and motor (55) drives with circulating pump (60), and the washings in the cylinder (54) is just soaked (S202) equably.
Promptly, cylinder (54) is rotated by the driving of motor, flow through washings below the cylindric washer by circulation pipe (61), flow in the circulating pump (60), and by circulating pump (60) again forced circulation above cylindric washer (53), circulate, and be sprayed in the cylinder (54), make washings washing by soaking thing equably.
In order to soak, if spent the time of setting, to heater (63) input power supply, for washings being heated to the temperature that sets, just add heat run (S203).
And whether the perception washings reach the temperature that sets at any time, so that judge whether add heat run finishes (S204).
If washings do not reach the temperature that sets, just judge that adding heat run does not finish, just repeat 203 stages (S203) again.
On the contrary,, just judge that adding heat run finishes, and drive circulating pump and motor, carry out formal washing (S205) if washings reach the temperature that sets.
But, in the prior art, after washings heating finishes, just directly drive circulating pump and carry out the circulation of washings, if like this after the washings heating finishes with regard to circulation cleaning water immediately, can produce a large amount of heat-energy losses.
Summary of the invention
The present invention provides a kind of after the washings heating finishes for solving the technical problem that exists in the known technology, can continue to preserve the control method of the roller washing machine of heat energy.
The technical scheme that the present invention takes for the technical problem that solves the existence in the known technology is:
The control method of roller washing machine of the present invention is after the washings heating finishes, and circulating pump is stopped certain hour.
In addition, the control method of roller washing machine of the present invention is by the phase I of judging whether the washings heating finishes; When the washings heating finishes, judge whether since the second stage of the finish time through certain hour; If judge and in second stage, do not pass through the regular hour, stop circulating pump, if judge that afterwards through certain hour, the phase III of driving circulating pump constitutes.
Phase I is to judge whether washings reach the temperature that sets in addition.
Advantage and good effect that the present invention has are: the control method of roller washing machine of the present invention is after the washings heating finishes, do not drive circulating pump within a certain period of time, so that therefore the temperature when making washings can keep heating-up temperature within a certain period of time has heat preservation effect.
Description of drawings
Fig. 1 is the cut-away view of prior art roller washing machine;
Fig. 2 is the washing process flow chart of prior art roller washing machine;
Fig. 3 is the washing process flow chart of roller washing machine of the present invention.
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 washing process flow chart of roller washing machine of the present invention.
The user opens hatch door (64) in order to wash, and afterwards washings is put into cylinder (54) inside, and when shutting hatch door (64) and starting roller washing machine, washings are just supplied with into from the outside.
After feedwater finishes (S301), motor (55) starts then with circulating pump (60), and the washings in the cylinder (54) is just soaked (S302) equably.
Promptly, cylinder (54) is rotated by the driving heat of motor (55), flow through the washings of cylindric washer bottom surface by circulation pipe (61), flow in the circulating pump (60), and by circulating pump (60) again forced circulation above cylindric washer (53), circulate, and be sprayed onto cylinder (54) inside, make washings washing by soaking thing equably.
Thereafter the heater heating washing water that turns round (S303).
And whether the perception washings have entered heated condition at any time, judge whether add heat run finishes (S304).
If washings do not reach the temperature that sets, just judge that adding heat run does not finish, just repeat 303 stages (S303) again, continues heated scrub water.
If washings reach the temperature that sets, just judge that adding heat run finishes.
Afterwards,, do not drive circulating pump (60), and wait for certain hour in order to reduce heat loss.
That is, finish, when finishing, judge whether through certain hour (S305) from adding heat run if add heat run.
The above results is closed circulating pump (S306) when also not passing through certain hour, repeats for 305 stage (S305).
If when through behind the certain hour, drive circulating pump and motor, formally wash (S307).
By top illustrated content, the operator of the industry can carry out various changes and modification in not breaking away from technological thought scope of the present invention.
Therefore, the content that technical scope of the present invention is not limited among the embodiment to be put down in writing, but should decide according to the claim scope of patent.
Claims (3)
1, a kind of control method of roller washing machine is characterized in that after the washings heating finishes circulating pump being stopped certain hour.
2, a kind of control method of roller washing machine is characterized in that by the phase I of judging whether the washings heating finishes; When the washings heating finishes, judge whether since the second stage of the finish time through certain hour; If judge and in second stage, do not pass through the regular hour, stop circulating pump, if judge afterwards through certain hour, the phase III that drives circulating pump constitutes.
3, the control method of roller washing machine according to claim 2 is characterized in that the phase I is to judge whether washings reach the temperature that sets.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200410018937 CN1683629A (en) | 2004-04-12 | 2004-04-12 | Control method for rolling drum washing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200410018937 CN1683629A (en) | 2004-04-12 | 2004-04-12 | Control method for rolling drum washing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1683629A true CN1683629A (en) | 2005-10-19 |
Family
ID=35263113
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200410018937 Pending CN1683629A (en) | 2004-04-12 | 2004-04-12 | Control method for rolling drum washing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1683629A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102234898A (en) * | 2010-04-28 | 2011-11-09 | 株式会社东芝 | Washing machine |
| CN102677430A (en) * | 2011-02-23 | 2012-09-19 | 松下电器产业株式会社 | Drum type washing machine |
-
2004
- 2004-04-12 CN CN 200410018937 patent/CN1683629A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102234898A (en) * | 2010-04-28 | 2011-11-09 | 株式会社东芝 | Washing machine |
| CN102234898B (en) * | 2010-04-28 | 2013-01-02 | 株式会社东芝 | Washing machine |
| CN102677430A (en) * | 2011-02-23 | 2012-09-19 | 松下电器产业株式会社 | Drum type washing machine |
| CN102677430B (en) * | 2011-02-23 | 2015-03-04 | 松下电器产业株式会社 | Drum type washing machine |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |