CN102560990A - Tumble drier with ambient temperature sensor - Google Patents
Tumble drier with ambient temperature sensor Download PDFInfo
- Publication number
- CN102560990A CN102560990A CN2011103720299A CN201110372029A CN102560990A CN 102560990 A CN102560990 A CN 102560990A CN 2011103720299 A CN2011103720299 A CN 2011103720299A CN 201110372029 A CN201110372029 A CN 201110372029A CN 102560990 A CN102560990 A CN 102560990A
- Authority
- CN
- China
- Prior art keywords
- temperature
- dryer
- temperature sensor
- heat pump
- environment temperature
- 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.)
- Granted
Links
Images
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
- D06F58/22—Lint collecting arrangements
-
- 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
- D06F2103/00—Parameters monitored or detected for the control of domestic laundry washing machines, washer-dryers or laundry dryers
- D06F2103/02—Characteristics of laundry or load
- D06F2103/08—Humidity
-
- 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
- D06F2103/00—Parameters monitored or detected for the control of domestic laundry washing machines, washer-dryers or laundry dryers
- D06F2103/28—Air properties
- D06F2103/32—Temperature
-
- 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
- D06F2103/00—Parameters monitored or detected for the control of domestic laundry washing machines, washer-dryers or laundry dryers
- D06F2103/38—Time, e.g. duration
-
- 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
- D06F2103/00—Parameters monitored or detected for the control of domestic laundry washing machines, washer-dryers or laundry dryers
- D06F2103/42—Parameters monitored or detected for the control of domestic laundry washing machines, washer-dryers or laundry dryers related to filters or pumps
-
- 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
- D06F2103/00—Parameters monitored or detected for the control of domestic laundry washing machines, washer-dryers or laundry dryers
- D06F2103/50—Parameters monitored or detected for the control of domestic laundry washing machines, washer-dryers or laundry dryers related to heat pumps, e.g. pressure or flow rate
-
- 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
- D06F2105/00—Systems or parameters controlled or affected by the control systems of washing machines, washer-dryers or laundry dryers
- D06F2105/26—Heat pumps
-
- 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
- D06F2105/00—Systems or parameters controlled or affected by the control systems of washing machines, washer-dryers or laundry dryers
- D06F2105/58—Indications or alarms to the control system or to the user
-
- 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
- D06F34/00—Details of control systems for washing machines, washer-dryers or laundry dryers
- D06F34/14—Arrangements for detecting or measuring specific parameters
-
- 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
- D06F34/00—Details of control systems for washing machines, washer-dryers or laundry dryers
- D06F34/14—Arrangements for detecting or measuring specific parameters
- D06F34/26—Condition of the drying air, e.g. air humidity or temperature
-
- 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
- D06F58/32—Control of operations performed in domestic laundry dryers
- D06F58/34—Control of operations performed in domestic laundry dryers characterised by the purpose or target of the control
- D06F58/36—Control of operational steps, e.g. for optimisation or improvement of operational steps depending on the condition of the laundry
- D06F58/38—Control of operational steps, e.g. for optimisation or improvement of operational steps depending on the condition of the laundry of drying, e.g. to achieve the target humidity
-
- 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
- D06F58/32—Control of operations performed in domestic laundry dryers
- D06F58/34—Control of operations performed in domestic laundry dryers characterised by the purpose or target of the control
- D06F58/46—Control of the operating time
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Control Of Washing Machine And Dryer (AREA)
- Drying Of Solid Materials (AREA)
Abstract
The invention relates to a tumble drier with ambient temperature sensor. The laundry dryer has a drum (1) for receiving laundry to be dried, a process air circuit for drying the laundry in the drum and a controller (8). The laundry dryer has a temperature sensor (20) for measuring the ambient temperature. The controller is configured such that the ambient temperature is determined with the temperature sensor. A drying process or a display (16) is controlled according to the ambient temperature. An independent claim is also included for a method for operating a laundry dryer.
Description
Technical field
The present invention relates to a kind of dryer, said dryer has the tube that is used for receiving clothing to be dried, processing air loop and the control module that is used for the drying clothing.The invention still further relates to a kind of method of operating this dryer.
Background technology
EP2006437 described a kind of clothing can be in tube dry dryer.Handle air and given the tube that send through in the processing air loop.Be provided with heat pump to be used for dry and heat treated air.Device also comprises cooling fan with environment temperature cooling segment heat pump, and thus excessive heat is taken away from device.Device is suitable for to operate cooling fan according to the mode of the fluid temperature (F.T.) in the heat pump.
Summary of the invention
The purpose of this invention is to provide a kind of apparatus and method that can adapt to current operating parameter well.This purpose is through realizing according to described dryer of independent claims and method.
Therefore, the control module of device is suitable for confirming environment temperature by means of temperature sensor, and comes the dry run and/or the display of control device according to environment temperature.
Exist various possibilities and go embodiment of the present invention, with below and mention the some of them possibility in the detailed description of hereinafter.Use can alternately used or make up to said various possibility.
If dryer has the heat pump that is suitable for the processing air in dry and the heat treated air loop, then the understanding of environment temperature can be used in and control heat pump better.Especially, can be provided with cooling device cooling off section processes air loop and/or part heat pump at least at least by means of surrounding air, as described in EP2006437 or EP1156149.Cooling device can be operated according to environment temperature, especially through than high ambient temperature the time, stronger mode or the longer time operating said cooling device during with low ambient temperature relatively.
Understanding to environment temperature can also be used to the pollution situation of the fur filter of checkout gear more reliably.Normally, measure the process duration (for example, need make the ratio of clothing or processing water in air drop to the time below the given threshold value) of dry run for following purpose: long process duration is the indication of higher pollution level.But long process duration can also be caused by higher environment temperature.Additive method is confirmed counting or the frequency of crossing thermal cycle at the compressor of heat pump during the dry run: this counting increases when the fur filter loses permeability.But, also having and count in this case and can increase, this is because environment temperature is higher, and the fur filter does not have especially severe ground contaminated.Therefore, measures ambient temperature allows the more pollution of reliable detection fur filter under two kinds of situation.
If dryer has the display of the intended procedure duration that is used to show dry run, then the understanding of environment temperature can be used in and estimate this process duration more accurately, this is because process duration increases with environment temperature usually.
Understanding to environment temperature can also be used for other application, calculates estimated energy consumption such as being used to, and is used for confirming the optimum process temperature, or is used for confirming the duration of separate processes step.
Description of drawings
Other embodiment of the present invention, advantage and application will be dependent claims and hereinafter describing with reference to accompanying drawing.Accompanying drawing 1 illustrates the block diagram of the most important parts of dryer.
The specific embodiment
Design of device
The device of Fig. 1 comprises the tube 1 that is used to receive clothing to be dried.Be provided with and handle air loop (in Fig. 1, showing with solid line), in said processing air loop, the processing air of heating is given to send through tube 1 and fur filter 12, is cooled then, is heated once more subsequently and give to send back to tube 1.Through the cooling processing air, handle air and carry out drying in known manner.
In addition, be provided with heat pump circuit (fluid path that utilizes heat pump circuit shown in dotted lines in Figure 1 to carry).Fluid is given by means of compressor 3 and is delivered to condenser 3; Flow to extra heat exchanger 4 from condenser 3; To evaporimeter 6, get back to compressor 2 through optional heater 9 through extending valve (extension valve) 5 (for example capillary or suitable expansion valves) at last subsequently.Evaporimeter 6 is used for cooling processing air and dried air, and condenser 3 is used for heating back processing gas, so that it can accept new water.
Can find out from Fig. 1, be provided with cooling fan 7, said cooling fan is used at least a portion by means of at least a portion of surrounding air chiller-heat pump and/or processing air loop.In the embodiment shown in fig. 1, cooling fan blow surrounding air through extra heat exchanger 4 to be used to cool off this extra heat exchanger 4.
Cooling fan 7 is used for heat is taken away and taken away from whole system thus from heat pump circuit with extra heat exchanger 4, and this heat is delivered to surrounding air.Advantageously; Taking away the quantity of heat controls according to the temperature (and/or according to temperature of handling in the air loop) of heat pump circuit; For example, when temperature raises, operate cooling fan 7, and when temperature reduces, operate cooling fan 7 with the mean power that reduces with the mean power that increases.This function of other heat exchangers is described with operating among EP1884586 and the EP2006437 in detail.But as mentioned below, environment temperature is also depended in the control of cooling fan 7.
In addition, the device of Fig. 1 comprises some temperature sensors, for example:
The environment temperature Tu of-the first temperature sensor 20 measurement mechanisms.Term " environment temperature " is understood as that the temperature in the room of specifying the dryer place, or near the temperature of (for example, less than 2 ℃ in) this room temperature.The purpose and the design of temperature 20 can be described hereinafter in more detail.
-the second temperature sensor 21 is measured the temperature of the fluid in the heat pump between expansion valve 5 and evaporimeter 6.
-Di three temperature 22 are measured the temperature of the fluid of heat pump between evaporimeter 6 and the compressor 2.
In this manual, it is essential having only first temperature sensor 20, and other temperature sensors are optional.
The control module 8 of device is handled from the different temperature sensor with from the signal of any other sensor, and it comes control device according to measured signal and user's input.For receiving user's input, device has operating desk 15.In addition, control module 8 can operation display 16, and said display 16 for example is used for the intended procedure duration to user's display operation parameter and/or dry run.
The application of environment temperature Tu
Device is operated with the mode of in EP1884586 and EP2006437, describing basically.But, the understanding of temperature T u is allowed to make various improvement, for example about efficient, reliability and user profile.Hereinafter is described some examples in further detail.
A) control cooling
As mentioned, cooling fan 7 is taken away heat by means of surrounding air from system.The efficient of cooling fan depends on environment temperature Tu.Therefore; Control module 8 is advantageously according to environment temperature Tu operation cooling fan 7; And special, control module 8 higher average speed and/or longer time cycle operation cooling fan 7 during with lower environment temperature Tu2＜Tu1 when higher environment temperature Tu1.For this purpose, if for example environment temperature is higher than 30 ℃, then through with the setting value in the form left column among the 31st section of the EP1884586 for being lower than 1 or 2 ℃, thereby revise said form to depend on environment temperature Tu.
If cooling fan 7 is the direct air in cooling processing air loop of chiller-heat pump but (by means of air-air-heat exchanger) not, then also can use the control chart of this type.
In above example, cooling device is formed by cooling fan 7, and said cooling fan 7 blows to heat exchanger with surrounding air, by means of said heat exchanger heat pump fluid and/or handle air and can access cooling.In other embodiment; Cooling device can also be formed by the controlled opening of handling in the air loop; Said controlled opening can partially or completely be opened by means of control module 8; Section processes air will handle in the air loop replaces with surrounding air, as described in EP1156149.In this way, heat also can be pulled away from system.Advantageously, opening is controlled according to environment temperature as follows: for than high ambient temperature Tu1, and stronger air exchange when low ambient temperature Tu2 relatively＜Tu1 takes place.
B) pollution of detection fur filter
Can also be used for detecting the pollution of fur filter 12 with more reliable mode to the understanding of environment temperature Tu.
Be known that the pollution that the fur filter increases causes handling the temperature rising in air loop and the heat pump on the one hand, cause the increase of process duration (promptly reaching the time of given drying quality) on the other hand.Through measuring at least one in this tittle (promptly (a) according to handling in the air loop or the temperature parameter of the temperature in the heat pump, and/or (b) process duration), can confirm the pollution level of fur filter.But if environment temperature Tu increases, then this temperature parameter also increases with this process duration.Therefore, through considering that environment temperature can obtain the more accurate pollution level of fur filter and estimate.
In other words, the pollution level of fur filter 12 is advantageously confirmed according to (promptly through using) following at least parameter thus:
The process duration of-dry run and/or according to the temperature parameter of temperature in the processing air loop of dryer and/or the temperature in the heat pump and
-environment temperature Tu.
If process duration defines based on the humidity that exists in clothing or the processing air, then this process duration is specially suitable parameter.For this purpose, tube 1 can for example be provided with the appropriate sensor of the electrical conductivity that is used to measure clothing.
Above-mentioned temperature parameter can for example be position or the temperature of the position in heat pump in handling air loop.
In another embodiment of heat pump clothes-drying machine, temperature parameter can also be the counting of crossing thermal cycle of the heat pump that installs during the dry run.For this purpose, heat pump is provided with temperature sensor, and the signal of said temperature sensor is compared with maximum permissible value.If surpass this maximum permissible value, then control module 8 cuts off the compressor 2 of heat pumps, up to temperature value be reduced to can allow below the threshold value (=cross thermal cycle) till.Afterwards, compressor 2 can be switched on once more if desired.This quantity of crossing thermal cycle not only increases with the pollution of fur filter 12, and increases with the increase of environment temperature.For example,, cross thermal cycle, then can detect the severe contamination of fur filter 12 if during dry run, detect at least four at the environment temperature Tu place that is lower than 25 ℃.Thermal cycle is crossed if take place at least six times by environment temperature Tu place between 25 ℃ and 30 ℃, then detects severe contamination, crosses thermal cycle at least eight times for Tu＞30 ℃ needs.
The result who confirms that the fur filter pollutes can for example for example be presented on the display 16 as the request of cleaning fur filter 12.
C) the estimation procedure duration
Understanding to environment temperature Tu can also be used to estimate possible process duration, for example on display 16, to show said process duration.
As noted above, be known that the intended procedure duration that is presented at dry run in the dryer basically.Corresponding method it is known to those skilled in the art that.But, because process duration increases with environment temperature Tu, therefore, when deterministic process was predicted through considering that environment temperature Tu can make more accurately during the duration.Therefore, control module 8 advantageously is designed to calculate the environment temperature of estimating according to environment temperature Tu.For this purpose, control module 8 can for example comprise the form that has according to the correction factor of environment temperature Tu.The correction factor owing to current environmental temperature will be multiply by the calculation process duration in conventional institute.Correction factor can for example be confirmed by the calibration measurement of device manufacturer.
D) other application
As mentioned, can be additionally or alternately be used for other purpose to the understanding of environment temperature Tu, for example be used to calculate the energy consumption of estimation, be used for confirming the optimum process temperature, or be used for confirming the process duration of separate processes step.
For example, can environment for use temperature T u heater and heating be how long when dry run begins with decision.This heating can be accomplished by means of heater 9.
The final degree of drying that can also be used to set clothing to the understanding of environment temperature.The degree of drying (humidity ratio) of term " the final degree of drying of clothing " when specified drying process stops.The subjective sensation of humidity is different according to environment temperature, and this is because the humidity of varying number condenses on hand when the contact clothing, and has had humidity (for example being caused by perspiration) in various degree.Therefore, the user feels different humidity or aridity according to environment temperature.Final degree of drying when reason for this reason, control module 8 can advantageously be designed to stop according to the environment temperature deterministic process.
In addition, the understanding to environment temperature can also be used to set the post processing duration.The condensation efficiency of dryer is different according to environment temperature, thereby oversize or too short owing to the post processing duration possibility of each program.For this purpose, control module 8 advantageously is designed to set the post processing duration according to environment temperature.Term " post processing duration " be understood to be in drying program finish after and dryer indication process accomplished before clothing be in the static duration.
The measurement of environment temperature
Environment temperature can be measured by means of temperature sensor 20, and said temperature sensor 20 is for example through installing with the mode of the outer wall thermo-contact of dryer and keeping good thermo-contact with environment.
In another embodiment, temperature sensor 20 can be disposed in the entry zone of cooling fan 7, promptly in the zone of cooling fan 7 with fresh surrounding air suction apparatus.
In other embodiment, temperature sensor 20 can also be disposed in handles air loop place and/or heat pump place, and it can be for example formed by in temperature sensor 21 or 22 one of them.In this case, control module 8 be suitable for dryer in static cycle (i.e. in the time interval between two dry runs) by means of temperature sensor measurement environment temperature Tu.Favourable, from carrying out time that dry run begins enough big (being specially at least one hour, for example some hrs), so that dryer and its environment are in thermal balance.But, if environment temperature estimate from the Current Temperatures of temperature sensor and from cooling rate, then can also measure in the time more early.
Therefore in this embodiment, can use environment temperature and (b) process temperature during dry run (for example, the temperature of heat pump or handle the temperature of air loop) between single temperature sensor measurement (a) dry run.
Though preceding text have been described advantageous embodiment of the present invention, should know to be appreciated that, the invention is not restricted to this, and can in the scope of following claim, realize in a different manner.
Claims (18)
1. dryer, said dryer comprises:
Tube (1), said tube is used to receive clothing to be dried,
Handle air loop, said processing air loop is used for the clothing of dry said tube (1),
Control module (8) and
Temperature sensor (20), said temperature sensor is used for measures ambient temperature,
Wherein, said control module (8) is suitable for confirming environment temperature and controlling dry run and/or display (16) according to environment temperature by means of said temperature sensor (20).
2. dryer according to claim 1, said dryer also comprises:
Heat pump (2,3,5,6), said heat pump be suitable in dry and the said processing air loop of heating the processing air and
Cooling device, said cooling device are used for cooling off at least a portion of said processing air loop and/or at least a portion of said heat pump (2,3,5,6) by means of surrounding air,
Wherein, said control module (8) is suitable for controlling said cooling device according to environment temperature, and particularly than high ambient temperature the time during with low ambient temperature relatively more by force and/or mode more of a specified duration operate said cooling device.
3. dryer according to claim 2, wherein, said cooling device comprises cooling fan (7), said cooling fan cools off at least a portion of said processing air loop and/or at least a portion of said heat pump (2,3,5,6) by means of surrounding air.
4. dryer according to claim 3, said dryer also comprise the heat exchanger (4) by said cooling fan (7) cooling.
5. according to claim 3 or 4 described dryers, wherein, said temperature sensor (20) is disposed in the entry zone of said cooling fan (7).
6. according to each described dryer in the claim 1 to 4, wherein, the outer wall thermo-contact of said temperature sensor (20) and said dryer.
7. according to each described dryer in the above claim, wherein, said temperature sensor (20) is disposed in the processing air loop place and/or the heat pump (2,3,5,6) of said dryer and locates, and wherein said control module (8) is suitable for
-by means of confirm in the time interval of said temperature sensor (20) between the dry run of said dryer environment temperature and
-during dry run by means of said temperature sensor (20) deterministic process temperature.
8. according to each described dryer in the above claim; Wherein, Fur filter (12) is disposed in the said processing air loop, and wherein, said control module (8) is suitable for through utilizing following at least parameter to confirm the pollution level of said fur filter (12):
The process duration of-said dry run and/or according to the temperature parameter of temperature in the processing air loop of said dryer and/or the temperature in the heat pump (2,3,5,6) and
-environment temperature.
9. dryer according to claim 8, wherein, said temperature parameter is temperature and/or the temperature in the heat pump (2,3,5,6) in the processing air loop of said dryer.
10. dryer according to claim 8, wherein, said temperature parameter is the counting of crossing thermal cycle of the heat pump (2,3,5,6) of said dryer during dry run.
11. according to each described dryer in the above claim; Wherein, Said dryer comprises the display (16) of the intended procedure duration that is used to show said dry run; And wherein, said control module (8) is suitable for calculating the said expection dry run duration according to environment temperature.
12. according to each described dryer in the above claim, wherein, said temperature sensor (20) is arranged on the said control module (8).
13. a method of operating according to each described dryer in the above claim, wherein, the environment temperature of said dryer is measured by means of said temperature sensor (20).
14. method according to claim 13, wherein, environment temperature is by means of measuring in the time interval of said temperature sensor (20) between two dry runs,
And wherein, during dry run, process temperature is measured by means of said temperature sensor (20).
15. method according to claim 14, wherein, the temperature of the temperature of the processing air of said dryer and/or heat pump (2,3,5,6) is measured by means of said temperature sensor (20) during dry run.
16. according to claim 14 or 15 described methods, wherein, when said dryer and its environment were in thermal balance, environment temperature was measured by means of said temperature sensor (20).
17. according to each described method in the claim 13 to 16, wherein, fur filter (12) is arranged in the said processing air loop, wherein, the pollution level of said fur filter (12) is confirmed through using following at least parameter:
The process duration of-said dry run and/or according to the temperature parameter of temperature in the processing air loop of said dryer and/or the temperature in the heat pump (2,3,5,6) and
-environment temperature.
18. according to each described method in the claim 13 to 17, wherein said control module (8) is set the final degree of drying of post processing duration and/or clothing according to environment temperature.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP10014813.9A EP2333149B1 (en) | 2010-11-22 | 2010-11-22 | Tumble drier with ambient temperature sensor |
| EP10014813.9 | 2010-11-22 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102560990A true CN102560990A (en) | 2012-07-11 |
| CN102560990B CN102560990B (en) | 2015-11-04 |
Family
ID=43828232
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110372029.9A Active CN102560990B (en) | 2010-11-22 | 2011-11-22 | There is the dryer of environment temperature sensor |
Country Status (6)
| Country | Link |
|---|---|
| EP (1) | EP2333149B1 (en) |
| CN (1) | CN102560990B (en) |
| AU (1) | AU2011253568B2 (en) |
| DK (1) | DK2333149T3 (en) |
| PL (1) | PL2333149T3 (en) |
| SI (1) | SI2333149T1 (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103485142A (en) * | 2013-07-26 | 2014-01-01 | 无锡小天鹅股份有限公司 | Clothes drying machine |
| CN104870710A (en) * | 2012-11-16 | 2015-08-26 | 伊莱克斯家用产品股份有限公司 | Method of operating a heat pump laundry dryer and heat pump laundry dryer or heat pump washing machine having drying function |
| CN105264139A (en) * | 2013-06-03 | 2016-01-20 | 伊莱克斯家用电器股份公司 | Laundry treatment apparatus with temperature dependent control |
| CN105683439A (en) * | 2013-08-01 | 2016-06-15 | 伊莱克斯家用电器股份公司 | Laundry treatment apparatus and method for operating a laundry treatment apparatus |
| WO2019196873A1 (en) * | 2018-04-11 | 2019-10-17 | 青岛海尔滚筒洗衣机有限公司 | Control method for clothes treating apparatus, and clothes treating apparatus |
| WO2019196874A1 (en) * | 2018-04-11 | 2019-10-17 | 青岛海尔滚筒洗衣机有限公司 | Control method for use in laundry treating device and laundry treating device |
| CN110359255A (en) * | 2018-04-11 | 2019-10-22 | 青岛海尔滚筒洗衣机有限公司 | Control method and clothes treatment device for clothes treatment device |
| WO2023284574A1 (en) * | 2021-07-16 | 2023-01-19 | 青岛海尔洗衣机有限公司 | Detection method for laundry treatment apparatus and laundry treatment apparatus |
Families Citing this family (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BR112013024748A2 (en) | 2011-03-29 | 2018-02-27 | Lg Electronics Inc | method for controlling a dryer |
| EP2573253B1 (en) * | 2011-09-26 | 2016-09-07 | Electrolux Home Products Corporation N.V. | Heat pump dryer |
| CN102517861B (en) * | 2011-12-19 | 2017-09-26 | 青岛海尔滚筒洗衣机有限公司 | Clothes drying temperature detection control method and dryer |
| US9417009B2 (en) * | 2012-03-06 | 2016-08-16 | Lg Electronics Inc. | Controlling method for a washing machine |
| EP2679718A1 (en) * | 2012-06-29 | 2014-01-01 | Electrolux Home Products Corporation N.V. | A laundry or tableware treating machine |
| EP2733254A1 (en) * | 2012-11-16 | 2014-05-21 | Electrolux Home Products Corporation N.V. | Heat pump laundry treatment apparatus and method of operating a heat pump laundry treatment apparatus |
| EP2733255A1 (en) * | 2012-11-16 | 2014-05-21 | Electrolux Home Products Corporation N.V. | Method for operating a laundry treatment apparatus and laundry treatment apparatus |
| JP2014150859A (en) * | 2013-02-06 | 2014-08-25 | Panasonic Corp | Clothes dryer |
| EP2840179B1 (en) | 2013-08-19 | 2016-04-27 | Electrolux Appliances Aktiebolag | Laundry treatment apparatus and method for operating a laundry treatment apparatus |
| DE102013222929A1 (en) | 2013-11-11 | 2015-05-13 | BSH Bosch und Siemens Hausgeräte GmbH | Method for operating a dryer with a heat pump and dryer suitable for this purpose |
| EP2927367A1 (en) * | 2014-03-31 | 2015-10-07 | Electrolux Appliances Aktiebolag | Method of conducting a drying cycle in a laundry treating machine, laundry treating machine and electronic controller unit |
| EP2927365B1 (en) | 2014-03-31 | 2016-10-19 | Electrolux Appliances Aktiebolag | Laundry drying method and apparatus for implementing same |
| EP2927366B1 (en) * | 2014-03-31 | 2020-09-30 | Electrolux Appliances Aktiebolag | Laundry treatment apparatus and method of operation |
| EP3059342B1 (en) | 2015-02-20 | 2022-11-09 | Electrolux Appliances Aktiebolag | Method of operating a laundry treatment apparatus using operation state information |
| KR101943361B1 (en) * | 2018-04-10 | 2019-04-17 | 엘지전자 주식회사 | A controlling method for a washing machine |
| KR101943360B1 (en) * | 2018-04-10 | 2019-04-17 | 엘지전자 주식회사 | A controlling method for a washing machine |
| TR202010178A1 (en) | 2020-06-29 | 2022-01-21 | Arçeli̇k Anoni̇m Şi̇rketi̇ | A CLOTH DRYER WITH A FILTER |
| KR20220033167A (en) * | 2020-09-09 | 2022-03-16 | 삼성전자주식회사 | Dryer and method for controlling the same |
| US11603624B2 (en) | 2020-12-10 | 2023-03-14 | Haier Us Appliance Solutions, Inc. | Lint filter clogging detection in a dryer appliance based on airflow |
| US11846064B2 (en) | 2021-01-21 | 2023-12-19 | Haier Us Appliance Solutions, Inc. | Lint filter clogging detection in a dryer appliance using compressor temperature and referigerant mass flow |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0512940B1 (en) * | 1991-05-07 | 1995-07-05 | Nyborg Vaskerimaskiner A/S | Laundry dryer |
| US20040006886A1 (en) * | 2002-07-09 | 2004-01-15 | Soon-Jo Lee | Dryer having a filter sensing system |
| CN1955370A (en) * | 2005-10-27 | 2007-05-02 | 海尔集团公司 | Drying decision device and method of drier |
| EP1884586A2 (en) * | 2006-11-06 | 2008-02-06 | V-Zug AG | Laundry dryer with supplementary heat exchanger |
| CN101235587A (en) * | 2007-01-29 | 2008-08-06 | 海尔集团公司 | Heat pump clothes drying or clothes drying washing machine |
| CN101392448A (en) * | 2007-09-18 | 2009-03-25 | 博西华电器（江苏）有限公司 | Cloth drying device |
| WO2010015570A2 (en) * | 2008-08-06 | 2010-02-11 | BSH Bosch und Siemens Hausgeräte GmbH | Condensation dryer with a heat pump and recognition of an impermissible operating state and method for the operation thereof |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19504249C2 (en) * | 1994-03-26 | 1999-04-22 | Miele & Cie | System for controlling the heating output of an exhaust air dryer |
| JP3568328B2 (en) * | 1996-07-31 | 2004-09-22 | 三洋電機株式会社 | Clothes dryer |
| DE19939271A1 (en) * | 1999-08-19 | 2001-02-22 | Bsh Bosch Siemens Hausgeraete | Determining loading, drying time in air extraction washing dryers with moisture-controlled drying programmes involves measuring mutually independent parameters very soon after starting |
| CH695060A5 (en) | 2000-05-17 | 2005-11-30 | V Zug Ag | Dryer with heat pump. |
| EP1983095B1 (en) | 2008-08-08 | 2012-09-05 | V-Zug AG | Laundry drier with a heating in the heat pump circuit |
| DE102008042757A1 (en) * | 2008-10-10 | 2010-04-15 | BSH Bosch und Siemens Hausgeräte GmbH | Laundry dryer has open air channel, where size of flow cross section of air channel is adjustable, and flow cross-section of replaceable air intake is coordinated for pre-determined range of ambient temperature |
| DE102008043176B4 (en) * | 2008-10-24 | 2021-08-26 | BSH Hausgeräte GmbH | Dryer with heat pump, method for its operation and method for air conditioning a room |
| JP2010104579A (en) * | 2008-10-30 | 2010-05-13 | Toshiba Corp | Washing machine |
-
2010
- 2010-11-22 DK DK10014813.9T patent/DK2333149T3/en active
- 2010-11-22 EP EP10014813.9A patent/EP2333149B1/en active Active
- 2010-11-22 PL PL10014813T patent/PL2333149T3/en unknown
- 2010-11-22 SI SI201030495T patent/SI2333149T1/en unknown
-
2011
- 2011-11-18 AU AU2011253568A patent/AU2011253568B2/en active Active
- 2011-11-22 CN CN201110372029.9A patent/CN102560990B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0512940B1 (en) * | 1991-05-07 | 1995-07-05 | Nyborg Vaskerimaskiner A/S | Laundry dryer |
| US20040006886A1 (en) * | 2002-07-09 | 2004-01-15 | Soon-Jo Lee | Dryer having a filter sensing system |
| CN1955370A (en) * | 2005-10-27 | 2007-05-02 | 海尔集团公司 | Drying decision device and method of drier |
| EP1884586A2 (en) * | 2006-11-06 | 2008-02-06 | V-Zug AG | Laundry dryer with supplementary heat exchanger |
| CN101235587A (en) * | 2007-01-29 | 2008-08-06 | 海尔集团公司 | Heat pump clothes drying or clothes drying washing machine |
| CN101392448A (en) * | 2007-09-18 | 2009-03-25 | 博西华电器（江苏）有限公司 | Cloth drying device |
| WO2010015570A2 (en) * | 2008-08-06 | 2010-02-11 | BSH Bosch und Siemens Hausgeräte GmbH | Condensation dryer with a heat pump and recognition of an impermissible operating state and method for the operation thereof |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104870710A (en) * | 2012-11-16 | 2015-08-26 | 伊莱克斯家用产品股份有限公司 | Method of operating a heat pump laundry dryer and heat pump laundry dryer or heat pump washing machine having drying function |
| CN104870710B (en) * | 2012-11-16 | 2017-07-18 | 伊莱克斯家用产品股份有限公司 | Operate the method for heat pump cloth drying machine and heat pump cloth drying machine or heat pump washing machine with drying function |
| CN105264139A (en) * | 2013-06-03 | 2016-01-20 | 伊莱克斯家用电器股份公司 | Laundry treatment apparatus with temperature dependent control |
| CN103485142A (en) * | 2013-07-26 | 2014-01-01 | 无锡小天鹅股份有限公司 | Clothes drying machine |
| CN105683439A (en) * | 2013-08-01 | 2016-06-15 | 伊莱克斯家用电器股份公司 | Laundry treatment apparatus and method for operating a laundry treatment apparatus |
| CN105683439B (en) * | 2013-08-01 | 2018-02-23 | 伊莱克斯家用电器股份公司 | Clothes treatment device and the method for running clothes treatment device |
| WO2019196873A1 (en) * | 2018-04-11 | 2019-10-17 | 青岛海尔滚筒洗衣机有限公司 | Control method for clothes treating apparatus, and clothes treating apparatus |
| WO2019196874A1 (en) * | 2018-04-11 | 2019-10-17 | 青岛海尔滚筒洗衣机有限公司 | Control method for use in laundry treating device and laundry treating device |
| CN110359255A (en) * | 2018-04-11 | 2019-10-22 | 青岛海尔滚筒洗衣机有限公司 | Control method and clothes treatment device for clothes treatment device |
| WO2023284574A1 (en) * | 2021-07-16 | 2023-01-19 | 青岛海尔洗衣机有限公司 | Detection method for laundry treatment apparatus and laundry treatment apparatus |
Also Published As
| Publication number | Publication date |
|---|---|
| SI2333149T1 (en) | 2014-02-28 |
| AU2011253568B2 (en) | 2016-07-14 |
| EP2333149A1 (en) | 2011-06-15 |
| AU2011253568A1 (en) | 2012-06-07 |
| DK2333149T3 (en) | 2014-01-06 |
| PL2333149T3 (en) | 2014-04-30 |
| EP2333149B1 (en) | 2013-11-06 |
| CN102560990B (en) | 2015-11-04 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102560990A (en) | Tumble drier with ambient temperature sensor | |
| US8595953B2 (en) | Diagnosing method for clothes treating apparatus and clothes treating apparatus with refrigerant leakage detecting means | |
| EP2719820B1 (en) | Clothes treating apparatus with heat pump system and operating method thereof | |
| KR101978170B1 (en) | Clothes treating apparatus indicating energy efficiency and method for indicating energy efficiency thereof | |
| CN101725019B (en) | Clothes dryer | |
| CN102720045B (en) | A kind of control method and dryer for judging the blocking of heat pump clothes dryer lint filter | |
| CN101903587B (en) | Wash drying device comprising a moisture determining device and method for operating a wash drying device | |
| CN101082161A (en) | Barrel washing machine provided with drying procedure and control method thereof | |
| CN103154353B (en) | Clothes treatment device and method of operating thereof | |
| CN103339314A (en) | Method of operating a heat pump dryer and heat pump dryer | |
| CN107489008A (en) | For asking for the method for final remaining humidity in condenser dryer and being applicable the condenser dryer of this method | |
| CN102016161A (en) | Household appliance, particularly for drying a laundry article | |
| CN104619906A (en) | Condenser dryer with means for determining the loading, and method for operating the same | |
| CN106245295B (en) | Control method of clothes dryer | |
| RU2560343C2 (en) | Laundry device with heat pump and method of controlling device | |
| JP6321893B2 (en) | Dryer and absolute humidity sensor | |
| JP2007315656A (en) | Clothes drying system and its operation control method | |
| CN109629204A (en) | Washings processing utensil and the method for handling utensil for running washings | |
| EP2716811A1 (en) | A method for controlling the rotation speed of a laundry drum in a laundry dryer and a corresponding laundry dryer | |
| EP2716810B1 (en) | A method for controlling a drying cycle of a laundry dryer in dependence of the load and a corresponding laundry dryer | |
| KR101229363B1 (en) | Refrigerant leakage detecting method for clothes treating apparatus and clothes treating apparatus with refrigerant leakage detecting means | |
| Berghel et al. | Performance analysis of a tumble dryer | |
| CN105026636A (en) | Dehumidifier | |
| JP2009101146A (en) | Bathroom laundry dryer and dry sensing method of this bathroom ventilation dryer | |
| JP2012163293A (en) | Bathroom heater and dryer |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |