CN110820286A - Anti-overflow method and clothes dryer - Google Patents
Anti-overflow method and clothes dryer Download PDFInfo
- Publication number
- CN110820286A CN110820286A CN201810812617.1A CN201810812617A CN110820286A CN 110820286 A CN110820286 A CN 110820286A CN 201810812617 A CN201810812617 A CN 201810812617A CN 110820286 A CN110820286 A CN 110820286A
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- Prior art keywords
- storage box
- water storage
- water
- alarm
- duration
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- 238000000034 method Methods 0.000 title claims abstract description 28
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 97
- 238000001035 drying Methods 0.000 claims abstract description 16
- 238000012544 monitoring process Methods 0.000 claims abstract description 8
- 238000010981 drying operation Methods 0.000 claims description 14
- 230000002265 prevention Effects 0.000 claims 3
- 238000005303 weighing Methods 0.000 abstract description 4
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
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Classifications
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F58/00—Domestic laundry dryers
- D06F58/20—General details of domestic laundry dryers
- D06F58/24—Condensing arrangements
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Control Of Washing Machine And Dryer (AREA)
- Detail Structures Of Washing Machines And Dryers (AREA)
Abstract
The invention belongs to the technical field of clothes dryers, and discloses an anti-overflow method and a clothes dryer. The anti-overflow method comprises the following steps: calculating or monitoring to obtain the collecting speed of the condensed water in the water storage box; calculating the full storage time of the condensed water in the water storage box according to the collecting speed and the size of the water storage box; setting an alarm time length which is less than the storage full time length; and when the drying duration reaches the alarm duration, giving an alarm to the user. The clothes dryer comprises the water overflow preventing method. According to the invention, the storage full time of the condensed water in the water storage box is predicted according to the collection speed and the size of the water storage box obtained through calculation or monitoring, and the alarm can be given to a user before the storage full time is reached, so that the water storage box can be predicted without additionally adding parts such as a weighing sensor or a floater on the water storage box, and the user is reminded to dump the water storage box before the water storage box is full, thereby achieving the purposes of preventing overflow and splashing.
Description
Technical Field
The invention relates to the technical field of clothes dryers, in particular to an anti-overflow method and a clothes dryer.
Background
And the water storage box is connected with the condenser in the clothes dryer and is used for storing condensed water obtained by drying clothes. In the prior art, the water level of condensed water in the water storage box cannot be monitored, the overflow reminding function cannot be set, and when the condensed water in the water storage box is overflowed or is about to be overflowed, a user can easily spill the condensed water when drawing out the water storage box.
Disclosure of Invention
The invention aims to provide an overflow preventing method and a clothes dryer, which can remind a user before a water storage box overflows.
In order to achieve the purpose, the invention adopts the following technical scheme:
an overflow preventing method comprising:
calculating or monitoring to obtain the collecting speed of the condensed water in the water storage box;
calculating the full storage time of the condensed water in the water storage box according to the collecting speed and the size of the water storage box;
setting an alarm time length which is less than the storage full time length;
and when the drying duration reaches the alarm duration, giving an alarm to the user.
Preferably, the length of the full storage period varies with the rate of collection.
Preferably, the total capacity of the water storage box is V;
the alarm duration is the duration that the condensed water in the water storage box reaches nV, n is a constant and is less than 1.
Preferably, n of said nV is equal to 3/4.
Preferably, the storage full time is t;
the alarm duration is nt, n is a constant and n is less than 1.
Preferably, n of nt equals 3/4.
Preferably, the total capacity of the water storage box is V, and the full storage time is t;
the alarm duration is the smaller value between the duration when the condensed water in the water storage box reaches nV and nt, n is a constant and is less than 1.
Preferably, when a drying operation is performed once before an alarm is given, the drying duration is the duration of the drying operation;
and when the drying operation is carried out for a plurality of times before the alarm is given out, the drying duration is the sum of the drying operation for a plurality of times.
Preferably, after the alarm is given, when the water storage box moves, the drying duration is cleared.
A clothes dryer comprises the water overflow preventing method.
The invention has the beneficial effects that:
according to the collecting speed and the size of the water storage box obtained through calculation or monitoring, the storage full time of condensed water in the water storage box is predicted, an alarm can be given to a user before the storage full time is reached, parts such as a weighing sensor or a floater do not need to be additionally added on the water storage box, the prediction of the water full can be achieved, the user is reminded to dump the water storage box before the water full, and the anti-overflow and anti-splash purposes are achieved.
Drawings
Fig. 1 is a flow chart of an overflow preventing method according to an embodiment of the present invention;
fig. 2 is a flowchart of an anti-flooding method corresponding to an alarm duration setting manner according to an embodiment of the present invention;
fig. 3 is a flowchart of an anti-flooding method corresponding to another alarm duration setting manner according to an embodiment of the present invention;
fig. 4 is a flowchart of an anti-flooding method corresponding to another alarm duration setting manner according to an embodiment of the present invention.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the invention and are not to be construed as limiting the invention.
The technical scheme of the invention is further explained by the specific implementation mode in combination with the attached drawings.
As shown in fig. 1, the present invention provides an overflow preventing method, taking a clothes dryer as an example, which specifically comprises the following steps:
step one, obtaining the collecting speed of the condensed water in the water storage box through calculation or monitoring.
In the drying operation of the clothes dryer, the collecting speed of the condensed water in the water storage box is obtained through calculation or monitoring. The collecting speed of the condensed water in the water storage box is calculated by reading the material, weight and water content of the clothes and combining the condensing efficiency of the clothes dryer. Or, a flowmeter is directly arranged on the water inlet pipeline of the water storage box, and the collecting speed is directly monitored through the flowmeter.
And step two, calculating the storage full time of the condensed water in the water storage box according to the collection speed and the size of the water storage box.
In the step, the time for the condensed water in the water storage box to be fully stored, namely the full storage time is calculated according to the collecting speed and the size of the water storage box.
The length of the full storage period in this step varies with the collection rate. In addition, to avoid too fast a change in the full-time period, the full-time period may also change with the average change in the collection speed over a period of time.
And step three, setting the alarm time length which is less than the storage full time length.
In this step, an alarm period shorter than the storage full period is set so that the user can be reminded before the water storage box is full of the condensed water.
As shown in fig. 2-4, in this step, the total capacity of the water storage box is set to be V, and the storage full time is set to be t. The alarm duration may be a duration that the condensed water in the water storage box reaches nV (as shown in fig. 2), or nt (as shown in fig. 3), or a smaller value between the duration that the condensed water in the water storage box reaches nV and nt (as shown in fig. 4), where n is a constant and n < 1. In this embodiment, n is equal to 3/4.
And step four, giving an alarm to the user when the drying duration reaches the alarm duration.
In this step, when the duration of the drying operation of the clothes dryer reaches the alarm duration, the control system controls the clothes dryer to give an alarm to a user to remind the user to dump the water storage box.
After the alarm is given out, when the clothes dryer detects that the water storage box moves, namely when a user draws out the water storage box to dump condensed water, the drying duration is reset, and at the moment, the water storage box is emptied.
In this step, when the dryer performs a drying operation before an alarm is given, the drying duration is the duration of the drying operation. When the clothes dryer performs multiple drying operations before the alarm is given, the drying duration is the sum of the durations of the multiple drying operations. Above-mentioned setting has avoided the influence of last stoving operation to next stoving operation, has improved the accuracy of reporting to the police, has avoided the mistake to report to the police and has reported with missing.
The anti-overflow method can be used for clothes drying equipment such as clothes dryers, washing and drying integrated machines and the like.
According to the anti-overflow water method, the storage full time of the condensed water in the water storage box is predicted according to the collection speed and the size of the water storage box which are obtained through calculation or monitoring, an alarm can be given to a user before the storage full time is reached, so that the water storage box can be predicted without additionally adding parts such as a weighing sensor or a floater on the water storage box, and the user is reminded to dump the water storage box before the water storage box is full, and the anti-overflow and anti-splash aims are achieved.
The invention also provides a clothes dryer comprising the water overflow preventing method.
In the clothes dryer, by adopting the anti-overflow method, the water fullness can be predicted without additionally adding parts such as a weighing sensor or a floater on the water storage box, so that a user can be reminded before the water is full, and the anti-overflow and anti-splash purposes are achieved.
It should be understood that the above-described embodiments of the present invention are merely examples for clearly illustrating the present invention, and are not intended to limit the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.
Claims (10)
1. An overflow preventing method is characterized by comprising the following steps:
calculating or monitoring to obtain the collecting speed of the condensed water in the water storage box;
calculating the full storage time of the condensed water in the water storage box according to the collecting speed and the size of the water storage box;
setting an alarm time length which is less than the storage full time length;
and when the drying duration reaches the alarm duration, giving an alarm to the user.
2. An overflow preventing method as claimed in claim 1, wherein the storage full time period is varied with variation of the collecting speed.
3. An overflow preventing method as claimed in claim 1, wherein the total capacity of the water storage box is V;
the alarm duration is the duration that the condensed water in the water storage box reaches nV, n is a constant and is less than 1.
4. An overflow preventing method as claimed in claim 3, wherein n is equal to 3/4.
5. An overflow preventing method as claimed in claim 1, wherein the storage full time is t;
the alarm duration is nt, n is a constant and n is less than 1.
6. An overflow preventing method as claimed in claim 5, wherein n is equal to 3/4.
7. An overflow preventing method as claimed in claim 1, wherein the total capacity of the water storage box is V, and the storage full time is t;
the alarm duration is the smaller value between the duration when the condensed water in the water storage box reaches nV and nt, n is a constant and is less than 1.
8. The water flood prevention method according to claim 1, wherein when a drying operation is performed before an alarm is issued, the drying duration is a duration of the drying operation;
and when the drying operation is carried out for a plurality of times before the alarm is given out, the drying duration is the sum of the drying operation for a plurality of times.
9. The water flood prevention method according to claim 1, wherein the drying duration is cleared when the water storage box is moved after an alarm is issued.
10. A clothes dryer characterized by comprising the water flood prevention method of any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810812617.1A CN110820286A (en) | 2018-07-23 | 2018-07-23 | Anti-overflow method and clothes dryer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810812617.1A CN110820286A (en) | 2018-07-23 | 2018-07-23 | Anti-overflow method and clothes dryer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110820286A true CN110820286A (en) | 2020-02-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201810812617.1A Pending CN110820286A (en) | 2018-07-23 | 2018-07-23 | Anti-overflow method and clothes dryer |
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| CN (1) | CN110820286A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113605066A (en) * | 2021-05-14 | 2021-11-05 | 松下家电(中国)有限公司 | Clothes drying control method of clothes processing equipment |
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| CN104619906A (en) * | 2012-09-14 | 2015-05-13 | Bsh博世和西门子家用电器有限公司 | Condenser dryer with means for determining the loading, and method for operating the same |
| WO2015082018A1 (en) * | 2013-12-06 | 2015-06-11 | Electrolux Appliances Aktiebolag | Laundry treatment apparatus having a laundry water content sensor |
| CN104903508A (en) * | 2013-01-25 | 2015-09-09 | Lg电子株式会社 | Garment processing apparatus |
| CN105088723A (en) * | 2014-04-29 | 2015-11-25 | 无锡小天鹅股份有限公司 | Condensation water box assembly used for condensation type clothes dryer and condensation type clothes dryer |
| CN105155201A (en) * | 2015-06-30 | 2015-12-16 | 无锡小天鹅股份有限公司 | Washing machine and water inflow control method thereof |
| WO2016124349A1 (en) * | 2015-02-03 | 2016-08-11 | BSH Hausgeräte GmbH | Method for ascertaining laundry properties and condensation dryer suitable for said method |
| WO2017137137A1 (en) * | 2016-02-12 | 2017-08-17 | BSH Hausgeräte GmbH | Domestic appliance and method for operating a domestic appliance |
| CN107587330A (en) * | 2016-07-08 | 2018-01-16 | 青岛海尔洗衣机有限公司 | A kind of dryer reminds the method and dryer of cleaning water storage case |
-
2018
- 2018-07-23 CN CN201810812617.1A patent/CN110820286A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104619906A (en) * | 2012-09-14 | 2015-05-13 | Bsh博世和西门子家用电器有限公司 | Condenser dryer with means for determining the loading, and method for operating the same |
| CN104903508A (en) * | 2013-01-25 | 2015-09-09 | Lg电子株式会社 | Garment processing apparatus |
| WO2015082018A1 (en) * | 2013-12-06 | 2015-06-11 | Electrolux Appliances Aktiebolag | Laundry treatment apparatus having a laundry water content sensor |
| CN105088723A (en) * | 2014-04-29 | 2015-11-25 | 无锡小天鹅股份有限公司 | Condensation water box assembly used for condensation type clothes dryer and condensation type clothes dryer |
| WO2016124349A1 (en) * | 2015-02-03 | 2016-08-11 | BSH Hausgeräte GmbH | Method for ascertaining laundry properties and condensation dryer suitable for said method |
| CN105155201A (en) * | 2015-06-30 | 2015-12-16 | 无锡小天鹅股份有限公司 | Washing machine and water inflow control method thereof |
| WO2017137137A1 (en) * | 2016-02-12 | 2017-08-17 | BSH Hausgeräte GmbH | Domestic appliance and method for operating a domestic appliance |
| CN107587330A (en) * | 2016-07-08 | 2018-01-16 | 青岛海尔洗衣机有限公司 | A kind of dryer reminds the method and dryer of cleaning water storage case |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113605066A (en) * | 2021-05-14 | 2021-11-05 | 松下家电(中国)有限公司 | Clothes drying control method of clothes processing equipment |
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Application publication date: 20200221 |