CN107447467A - Dryer - Google Patents
Dryer Download PDFInfo
- Publication number
- CN107447467A CN107447467A CN201710348608.7A CN201710348608A CN107447467A CN 107447467 A CN107447467 A CN 107447467A CN 201710348608 A CN201710348608 A CN 201710348608A CN 107447467 A CN107447467 A CN 107447467A
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- CN
- China
- Prior art keywords
- temperature
- clothing
- burner
- threshold value
- during
- 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.)
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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
- D06F58/10—Drying cabinets or drying chambers having heating or ventilating means
-
- 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
- D06F58/02—Domestic laundry dryers having dryer drums rotating about a horizontal axis
- D06F58/04—Details
-
- 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
- D06F58/26—Heating arrangements, e.g. gas heating equipment
- D06F58/263—Gas heating equipment
-
- 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
- D06F58/30—Drying processes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B23/00—Heating arrangements
- F26B23/02—Heating arrangements using combustion heating
-
- 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
- D06F2103/02—Characteristics of laundry or load
- D06F2103/12—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
- D06F2103/28—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
- D06F2105/00—Systems or parameters controlled or affected by the control systems of washing machines, washer-dryers or laundry dryers
- D06F2105/28—Electric heating
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Control Of Washing Machine And Dryer (AREA)
Abstract
The present invention provides a kind of number of repetition for work and the stopping that can suppressing burner and becomes more, and can suppress the dryer that the clothing in clothing receiving cartridge is damaged.Control device in the case that delivery temperature reaches more than delivery temperature disconnection setting value, temporarily disconnects burner (S110) after operation start is dried.Also, after during passing through disconnection (in S112, YES), delivery temperature drops to insufficient delivery temperature and connected in the case of setting value (in S114, YES), is again switched on burner (S116), in during connection, it is operated burner.During burner is switched in during being again switched on, clothing temperature reaches in the case that clothing temperature disconnects more than setting value (in S120, YES), or in the case that delivery temperature reaches more than delivery temperature disconnection setting value, make pattern 1 grade (S124) of advance of dutycycle.
Description
Technical field
The present invention relates to a kind of dryer.
Background technology
Patent Document 1 discloses a kind of dryer, and it has：Clothing receiving cartridge (drum), it houses clothing；Wind
Fan, it in clothing receiving cartridge externally to conveying air；Burner (burner), it is to the air that is conveyed into clothing receiving cartridge
Heated；Temperature sensor is blowed, after it is to burned device heating, and the temperature of the air into clothing receiving cartridge before conveying
Temperature is blowed to be detected；And control device.In the dryer, control device is by opening burner and fan work
After beginning carries out drying operating, exceed the defined situation for disconnecting threshold value blowing the temperature that blows detected by temperature sensor
Under stop burner, after burner is stopped, being less than blowing temperature than disconnecting the low defined connection threshold value of threshold value
In the case of, it is operated burner again.Hereby it is possible to it is too high to realize that the temperature suppressed in clothing receiving cartridge is maintained at
The situation of temperature.
Prior art literature
Patent document
Patent document 1：Flat No. 7-8693 of Japanese invention Patent Publication No
The content of the invention
According to the dryer of patent document 1, the especially latter stage in drying operating, the repetition of work and the stopping of burner
Number becomes more, and therewith, the temperature for being provided to the air of clothing receiving cartridge is readily maintained at the temperature higher than being adapted to the temperature of drying
Degree.As a result, the clothing in clothing receiving cartridge is exceedingly exposed at high temperature, may be damaged.
In this manual, a kind of dryer is disclosed, the number of repetition that can suppress work and the stopping of burner becomes
It is more, it is damaged with suppressing the clothing in clothing receiving cartridge.
Dryer disclosed in this specification has：Clothing receiving cartridge, it houses clothing；Fan, it is externally to clothing
Conveying air in receiving cartridge；Burner, it by the air before being conveyed into clothing receiving cartridge to being heated；Associate temperature inspection
Mechanism is surveyed, it detects the association temperature related to the drying of the clothing in clothing receiving cartridge；And control device.Control device is carried out
Handle below：(a) after starting drying operating by making burner and fan work, detected in association temperature testing organization
To association temperature exceed it is defined disconnect threshold value in the case of stop burner, (b) is being advised after burner is stopped
During fixed disconnection, maintain the state for stopping burner, after (c) passes through during disconnection, associate temperature testing organization
In the case that detected association temperature is less than the defined connection threshold value lower than disconnecting threshold value, make burner operation again,
(d) after making burner operation again, during defined connection in, the work for the device that burns away, (e) association temperature detection
In the case of during association temperature detected by mechanism is not above disconnecting threshold value, but process is connected, stops burner, return
Return to the processing of above-mentioned (b), (f) during connection in make burner work continue during, in association temperature detector
Association temperature detected by structure exceed disconnect threshold value it is specific in the case of, stop burner before by during connecting
Only, changed in a manner of elongated during the disconnection during making disconnection, return to the processing of above-mentioned (b).
For above-mentioned dryer after operation start is dried, association temperature makes burning in the case of exceeding defined disconnection threshold value
Device stops, and after stopping burner, the middle state for maintaining to stop burner during disconnection, afterwards, is less than in association temperature
In the case of defined connection threshold value, make burner operation again, during connection in continue the work of burner, accordingly,
Association temperature is maintained to the temperature connected more than threshold value and disconnected below threshold value, suppresses the feelings that association temperature maintains excessive high temperature
Condition.Also, above-mentioned dryer during connection in make burner work continue during, association temperature testing organization
Detected association temperature exceed disconnect threshold value it is specific in the case of, through connection during before stop burner,
During the disconnection it is elongated in a manner of make disconnection during change.Accordingly, next time after disconnection during it is elongated, promote disconnect
The decline of association temperature in period.Become more therefore, it is possible to suppress the number of repetition of the work of burner and stopping.Accordingly, it is capable to
Enough association temperature that suppresses maintain the temperature higher than being adapted to the temperature of drying, thus, it is possible to suppress the clothing in clothing receiving cartridge by
To damage.
Brief description of the drawings
Fig. 1 is the schematic diagram for the structure for representing dryer 2.
Fig. 2 is the flow chart for representing the main process task based on control device 70.
Fig. 3 is the flow chart for representing the blocking correcting process based on control device 70.
Fig. 4 is the flow chart for representing process determination processing and the adjustment processing of clothing temperature based on control device 70.
Fig. 5 is the flow chart for representing the delivery temperature adjustment processing based on control device 70.
Fig. 6 is to represent to carry out in the case of drying operating, clothing temperature, delivery temperature by the dryer of comparative example, blow
The curve map of the passage of temperature and electrode detection state.
Fig. 7 is to represent to carry out in the case of drying operating, clothing temperature, delivery temperature by the dryer 2 of embodiment, blow
The curve map of the passage of temperature and electrode detection state.
Description of reference numerals
2：Dryer；4：Casing；6：Door；10：Clothing receiving cartridge；10a：Preceding surface hole portion；10b：Surface hole portion afterwards；12：
Motor；14：Fan；16：Cotton linters filter；20：Exhaust outlet；22：Delivery temperature thermistor；30：Burner；32：Gas supplies
To pipe；34：Magnetic valve；36：Purge port；40：Blow temperature thermistor；50：Electrode；60：Clothing temperature thermistor；70：
Control device；C：Clothing.
Embodiment
The principal character of examples set forth below is listed in advance.In addition, described technology essential factor is only respectively below
Vertical technology essential factor, by individually or various combinations play technical serviceability, but it is not limited to weigh during application
Profit requires described combination.
(feature 1) preferably control device on other occasions, also come during making connection in a manner of being shortened during connection
Change, and return to the processing of above-mentioned (b).
According to the structure, dryer on other occasions, is also sent out in a manner of being shortened during connection during making connection
Changing.Accordingly, it is elongated during next time later disconnection, and shortened during connecting.Accordingly, the pass in during promoting to disconnect
Join temperature decline, and suppress connect during in association temperature rising.Therefore, more rightly suppressing will association temperature dimension
Hold in the high temperature of the temperature than being adapted to drying, and the clothing that can more rightly suppress in clothing receiving cartridge is damaged.
The air themperature that (feature 2) preferred association temperature is included by clothing receiving cartridge after interior is delivery temperature.It is preferred that
Associate the exhaust gas temperature sensor that temperature testing organization includes detection delivery temperature.Delivery temperature is used as it is preferred that disconnecting threshold value and including
Threshold value defined disconnection delivery temperature threshold value.It is preferred that connecting threshold value includes defined connection delivery temperature threshold value, the row of connection
Gas temperature threshold is the delivery temperature threshold value lower than disconnecting delivery temperature threshold value.
According to the structure, dryer on the basis of delivery temperature, can switch the work and stopping of burner.Accordingly, it is capable to
Enough suppress delivery temperature exceedingly to rise, accordingly, at high temperature, thus the clothing suppressed in clothing receiving cartridge is exceedingly exposed
The clothing that can suppress in clothing receiving cartridge is damaged.
The temperature that (feature 3) preferred association temperature includes the clothing in clothing receiving cartridge is clothing temperature.It is preferred that association temperature
Spend the clothing temperature sensor that testing agency includes detection clothing temperature.It is preferred that disconnecting threshold value includes the threshold value as clothing temperature
Defined disconnection clothing temperature threshold.It is preferred that connecting threshold value includes defined connection clothing temperature threshold, clothing temperature is connected
Threshold value is the threshold value of the clothing temperature lower than disconnecting clothing temperature threshold.
According to the structure, dryer on the basis of clothing temperature, can switch the work and stopping of burner.Accordingly, it is capable to
Rise with enough suppressing clothing excessive temperature, hereby it is possible to suppress the clothing over-exposure in clothing receiving cartridge at high temperature, thus
The clothing that can suppress in clothing receiving cartridge is damaged.
(embodiment)
(the structure of dryer 2；Fig. 1)
As shown in figure 1, the dryer 2 of the present embodiment has casing 4, door 6, clothing receiving cartridge 10, fan 14, burner 30 and control
Device 70 processed.
Casing 4 is the main body of dryer 2.Above-mentioned each structural element of dryer 2 is housed in casing 4.Before casing 4
Surface (Fig. 1 left side) is provided with display part and operating portion (not shown).Display part is the display for showing various information.Operation
Portion has multiple buttons.User can input various instructions by operating portion to dryer 2.Door 6 is disposed on casing 4
The door on preceding surface.
Clothing receiving cartridge 10 is the container for housing the clothing C as drying object.Clothing receiving cartridge 10 is driven by motor 12
Rotation.The surface hole portion 10a before the front-surface side of clothing receiving cartridge 10 offers, the preceding surface hole portion 10a is by the envelope of door 6
Close.The user of dryer 2 opens door 6, and clothing C can be put into clothing receiving cartridge 10 by preceding surface hole portion 10a, and
And clothing C can be taken out out of clothing receiving cartridge 10.In addition, in the front-surface side of clothing receiving cartridge 10, and be preceding surface
Opening portion 10a side is further opened with purge port 36, and the purge port 36 is used to be sent into burned device 30 into clothing receiving cartridge 10
Air after heating.
Electrode 50 and clothing temperature thermistor 60 are provided with clothing receiving cartridge 10.Electrode 50 is detected contained by clothing C
Some moisture.Clothing temperature thermistor 60 detects temperature (hereinafter referred to as " the clothing temperature of the clothing C in clothing receiving cartridge 10
Degree ").Along with the rotation of clothing receiving cartridge 10, clothing C is in contact with electrode 50 and clothing temperature thermistor 60, accordingly, electricity
Pole 50 can detect clothing C moisture, and clothing temperature thermistor 60 can detect clothing temperature.In addition, in clothing receiving cartridge
Weight sensor (not shown) is additionally provided with 10.The weight of clothing C in weight sensor detection clothing receiving cartridge 10.
In addition, the back-surface side (Fig. 1 right side) in clothing receiving cartridge 10 offers rear surface hole portion 10b.Surface afterwards
Opening portion 10b is closed by cotton linters filter 16.Cotton linters filter 16 is for collecting the production such as clothing C out of clothing receiving cartridge 10
The filter of raw the end of a thread (velveteen).Cotton linters filter 16 bypasses air through, but do not make in air contained the end of a thread class by,
But caught.
Fan 14 is configured in the rear side of clothing receiving cartridge 10.By making fan 14 be operable to from the outside of casing 4
Air (arrow W1~W3 of reference picture 1) is sent into clothing receiving cartridge 10, and can be by the air in clothing receiving cartridge 10
To be sent out (arrow W4~W6 of reference picture 1) to exhaust outlet 20, the exhaust outlet 20 is formed at the upper surface of casing 4, and positioned at the back side (figure
Right side in 1) near.Delivery temperature thermistor 22 is arranged near exhaust outlet 20, is to be used to detect from clothing receiving cartridge
The thermistor of the temperature (hereinafter sometimes referred to " delivery temperature ") for the air sent out in 10 to exhaust outlet 20.
Burner 30 is configured in the lower section of clothing receiving cartridge 10.Burner 30, which utilizes, makes gas burn and caused burning
Heat, to being heated (reference arrow W3) from the outside through the air being admitted to by purge port 36 in clothing receiving cartridge 10.Via
Gas supply pipe 32 supplies the gas as fuel to burner 30.It is provided with gas supply pipe 32 and is used to be opened and closed gas supply
The magnetic valve 34 of pipe 32.It is provided between burner 30 and purge port 36 and blows temperature thermistor 40.Blow temperature temperature-sensitive electricity
Resistance 40 is for detecting air (that is, the air being sent into from purge port 36 in clothing receiving cartridge 10 after burned device 30 heats
(reference arrow W3)) temperature (hereinafter referred to as " blowing temperature ") thermistor.
Control device 70 electrically connects with each inscape in the casing 4 of above-mentioned dryer 2, controls the dynamic of each inscape
Make.
(action of dryer 2)
Then, the action to the dryer 2 of the present embodiment illustrates.User puts into clothing C into clothing receiving cartridge 10, leads to
Cross the operating portion (not shown) of dryer 2 and input defined drying and start to operate, then, dryer 2 performs drying operating.
During performing drying operating, control device 70 performs each processing shown in Fig. 2~Fig. 5.
(main process task；Fig. 2)
Fig. 2 is represented in the drying operating of dryer 2, the flow chart of the main process task performed by control device 70.Control device
70 operating portion be transfused to drying start operation when, control device 70 start Fig. 2 main process task.In S10, control device 70 makes
Motor 12 and fan 14 rotate, and are operated burner 30.Accordingly, drying operating is started.Below, burning will be made sometimes
Device 30, which works and (becomes fired state), is referred to as " connecting burner 30 ", and burner 30 will be made to stop and (become flameout state)
Referred to as " burner 30 is disconnected ".
Then, the dutycycle at the time point (at this stage) is set as pattern 1 by control device 70.Here, " dutycycle " is
Refer to, during defined unit in (being in the present embodiment 60 seconds), burner 30 (hereinafter referred to as " connects the phase during connecting
Between ") and ratio shared by (hereinafter referred to as " during disconnection ") during burner 30 disconnects.As being described in detail as after,
After starting drying operating in S10, after delivery temperature exceedes defined delivery temperature disconnection setting value, control device 70 enters
Row switches the delivery temperature of the connecting and disconnecting of burner 30 adjustment control (reference picture 5) according to the dutycycle.Dutycycle is deposited
In multiple patterns (reference picture 5) set in advance.For example, pattern 1 is in for 60 seconds during unit, it is 50 during connection
Second, it is 10 seconds during disconnection.It is 45 seconds during connection in pattern 2, is 15 seconds during disconnection.It is 40 in pattern 3, during connection
Second, it is 20 seconds during disconnection.So, each pattern is set to：The numerical value of pattern often advances 1 grade, is shortened during connection, breaks
It is elongated during opening.In S12, dutycycle is set as pattern 1 by control device 70.
In S14 then, control device 70 is according to the weight of the clothing C in clothing receiving cartridge 10 and clothing C dehydration
Degree carrys out the pre- operating process (operation course) for judging drying and operating, and judges the result is that no to be specified.Clothing
Thing C weight is detected by the weight sensor (not shown) in clothing receiving cartridge 10.Clothing C dehydration degree is examined according to electrode 50
The frequency of clothing C moisture is measured to calculate.Clothing C weight and dehydration degree in defined rated range in the case of,
Control device 70 is judged as that the pre- result of determination of operating process is specified.In this case, control device 70 is judged as in S14
YES, into S16.On the other hand, clothing C weight and dehydration degree outside defined rated range in the case of (for example, clothing
In situation excessive thing C or very few situation (superfluous, a small amount of), carried out to a certain extent clothing C drying feelings
Under condition (height dehydration) etc.), control device 70 is judged as that the pre- result of determination of operating process is not specified.In this case, control
Device 70 is judged as NO in S14, into S18.
In S16, S18, the setting clothing temperature disconnection initial value of control device 70 (disconnecting control clothing temperature initial value),
Clothing temperature connects initial value (connecting control clothing temperature initial value), delivery temperature disconnects initial value and (disconnects control exhaust temperature
Degree initial value) connects each initial value of initial value (connection control delivery temperature initial value) with delivery temperature.Here, " clothing temperature
Degree disconnection initial value " is the initial setting value of clothing temperature, and it is as starting drying operating disconnection burner 30 afterwards
Benchmark." clothing temperature connects initial value " is the initial setting value of clothing temperature, and it, which turns into, is used to temporarily disconnect burner
30 and then it is secondary connect burner 30 benchmark." delivery temperature disconnection initial value " is the initial setting value of delivery temperature, its into
For for after drying operating is started, disconnecting the benchmark of burner 30." delivery temperature connection initial value " is delivery temperature
Initial setting value, it, which turns into, is used to temporarily disconnect burner 30 and then the secondary benchmark for connecting burner 30.In S16 feelings
Under condition and in the case of S18, the value for each initial value being set is different.
In S16, clothing temperature disconnects initial value, clothing temperature connects initial value and is each set to 90 DEG C, 80 DEG C.And
And delivery temperature disconnects initial value, delivery temperature connects initial value and is each set to 72 DEG C, 71 DEG C.
On the other hand, in S18, clothing temperature disconnects initial value, clothing temperature connects initial value and is respectively set at 85
℃、75℃.Also, delivery temperature disconnects initial value, delivery temperature connects initial value and is respectively set at 70 DEG C, 68 DEG C.
In S20 then, control device 70 disconnects correction value to clothing temperature, clothing temperature connects correction value, exhaust
Each correction value that temperature disconnection correction value connects correction value with delivery temperature is initially set.At S20 time point, Ren Yixiu
On the occasion of can be set to that 0.Here, " clothing temperature disconnect correction value " be for correct above-mentioned clothing temperature disconnect initial value,
The value that clothing temperature disconnects setting value is calculated, wherein, it is to turn into be used to start to dry operating that clothing temperature, which disconnects setting value,
The setting value of the clothing temperature of the benchmark of burner 30 is disconnected afterwards.In addition, " clothing temperature connects correction value " is to be used to correct
The clothing temperature stated connects initial value, calculates the value that clothing temperature connects setting value, wherein, the clothing temperature connects setting value
It is to turn into the setting value being used in the clothing temperature for temporarily disconnecting burner 30 and then the secondary benchmark for connecting burner 30.Separately
Outside, " delivery temperature disconnection correction value " is used to correct above-mentioned delivery temperature disconnection initial value, calculates delivery temperature disconnection setting
The value of value, wherein, it is to turn into be used for after drying operating is started that the delivery temperature, which disconnects initial value, drives burner 30
Benchmark delivery temperature setting value.In addition, " delivery temperature connection correction value " is connect for correcting above-mentioned delivery temperature
Logical initial value, the value that delivery temperature connects setting value is calculated, wherein, it is to turn into be used for temporary that the delivery temperature, which connects setting value,
When disconnect burner 30 and then it is secondary connect burner 30 benchmark delivery temperature setting value.
Then, in S22, control device 70 calculates clothing temperature and disconnects setting value, clothing temperature connection setting value, exhaust
Temperature disconnects each setting value that setting value connects setting value with delivery temperature.Clothing temperature, which disconnects setting value, is broken from clothing temperature
Clothing temperature is at first subtracted in initial value and disconnects the value that amendment is worth to.Clothing temperature, which connects setting value, to be connected just from clothing temperature
Clothing temperature is subtracted in initial value and connects the value that amendment is worth to.It is to disconnect initial value from delivery temperature that delivery temperature, which disconnects setting value,
In subtract delivery temperature and disconnect the value that is worth to of amendment.It is to connect in initial value to subtract from delivery temperature that delivery temperature, which connects setting value,
Delivery temperature is gone to connect the value that amendment is worth to.Just start in S10 in the S22 after drying operates, each correction value is set
It is set to 0 (S20), therefore, each setting value turns into each initial value identical value with being set in S16 or S18.
Then, control device 70 performs S24, S26, S28 each monitoring.In S24, control device 70 is monitored in S10
Before starting after drying operating by specified time limit (in the present embodiment for 2 points and 30 seconds), the institute of delivery temperature thermistor 22
Whether the delivery temperature detected is more than delivery temperature disconnection setting value (S22).Before by specified time limit, delivery temperature
In the case where delivery temperature disconnects more than setting value, control device 70 is judged as YES in S24, after the S110 for performing Fig. 5
Each processing (hereinafter referred to as " delivery temperature adjustment processing ").For example, after previous drying operating has just terminated again
Situation of drying operating etc. is performed, has been enough in the air that drying is operated just in incipient time point clothing receiving cartridge 10
In the case of high temperature, it can determine whether in S24 as YES.
In S26, control device 70 monitors：Start to pass through before specified time limit after drying operating in S10, clothing temperature
Clothing temperature detected by degree thermistor 60 is changed into situation more than clothing temperature disconnection setting value (S22).By advising
Before between periodically, in the case that clothing temperature turns into more than clothing temperature disconnection setting value, control device 70 is judged as in S26
YES, perform Fig. 4 S94~S98 and S88, S90 each processing (hereinafter referred to as " clothing temperature adjustment processing ").For example, preceding
After first drying operating just terminates clothing be not removed and perform again drying operating it is situation etc., start just
In the case that time point clothing C after drying operating is sufficiently high temperature, it can determine whether in S26 as YES.
In S28, control device 70 monitors starts the situation that specified time limit is passed through in drying operating afterwards in S10.In S10
In start drying operating after, be judged as NO in S24 and S26 either step, and without the situation of specified time limit
Under, control device 70 is judged as NO in S28, performs the later each processing of Fig. 3 S50 and (hereinafter referred to as " blocks Corrections Division
Reason ").On the other hand, after starting drying operating in S10, it is judged as NO state in S24 and S26 either step
In the case of lower process specified time limit, control device 70 is judged as YES in S28, performs Fig. 4 S80~S86 each processing
(hereinafter referred to as " process determination processing ").
(block correcting process；Fig. 3)
Reference picture 3, the content for blocking correcting process is illustrated.In S50, control device 70 judges to blow temperature temperature-sensitive electricity
Whether temperature is blowed more than 140 DEG C and less than 160 DEG C detected by resistance 40.Temperature is blowed at 140 DEG C at the time point
In the case of in the range of above and less than 160 DEG C, control device 70 is judged as YES in S50, into S52.When velveteen filters
When device 16 is blocked by velveteen, the air quantity for flowing through the air of the ventilation path of dryer 2 is reduced, and is blowed temperature therewith and is uprised.In cotton
In the case that suede filter 16 is substantially without being blocked, generally, blow in the range of temperature maintained less than 140 DEG C, but
When cotton linters filter 16 is blocked, blows temperature and rise to more than 140 DEG C.Also, with the blocking journey of cotton linters filter 16
Degree uprises, and blows temperature and also uprises.In S52, control device 70 sets each correction value again.In S52, clothing temperature disconnects
Correction value is set to 10, and clothing temperature connects correction value and is set to 10, and delivery temperature disconnects correction value and is set to 5, row
Temperature degree connects correction value and is set to 5.At the end of S52, into S54.On the other hand, temperature is being blowed more than 140 DEG C
And in the case that scope less than 160 DEG C is outer, control device 70 is judged as NO in S50, skips S52 and enters S54.
In S54, control device 70 judges whether to blow temperature more than 160 DEG C and less than 180 DEG C.At the time point
Temperature is blowed more than 160 DEG C and less than 180 DEG C in the range of in the case of, control device 70 is judged as YES in S54, enters
Enter S56.In S56, control device 70 resets each correction value.In S56, clothing temperature disconnects correction value and is set to
15, clothing temperature connects correction value and is set to 20, and delivery temperature disconnects correction value and is set to 10, and delivery temperature connects amendment
Value is set to 10.At the end of S56, into S58.On the other hand, temperature is being blowed more than 160 DEG C and less than 180 DEG C
In the case that scope is outer, control device 70 is judged as NO in S54, skips S56 and enters S58.
In S58, control device 70 judges whether to blow temperature more than 180 DEG C and less than 200 DEG C.At the time point
Temperature is blowed more than 180 DEG C and less than 200 DEG C in the range of in the case of, control device 70 is judged as YES in S58, enters
Enter S60.In S60, the display part on the preceding surface that control device 70 makes to be arranged at casing 4 informs that lamp is lighted.Accordingly, it was observed that
Inform that the user of lamp is able to know that current cotton linters filter 16 is blocked, it is necessary to be cleared up.In S62 then, control
Device 70 resets each correction value.In s 62, clothing temperature disconnection correction value is set to 20, and clothing temperature connects amendment
Value is set to 30, and delivery temperature disconnects correction value and is set to 15, and delivery temperature connects correction value and is set to 15.Work as S62
At the end of enter S64.On the other hand, in the case where blowing outside scope of the temperature more than 180 DEG C and less than 200 DEG C, control
Device 70 is judged as NO in S58, skips S60, S62 and enters S64.
In S64, control device 70 judges to blow temperature whether more than 200 DEG C.Exist in the temperature that blows at the time point
In the case of more than 200 DEG C, control device 70 is judged as YES in S64, into S66, regards as drying operating error and makes it
Stop.In this case, control device 70 stops motor 12 and fan 14, and disconnect burner 30.At the end of S66, control
Device 70 processed regards as drying operating error and terminates it.On the other hand, in the situation that to blow temperature be not more than 200 DEG C
Under, control device 70 is judged as NO in S64, returns to Fig. 2 S22.That is, in S22, control device 70 is using in the time
Each correction value (any one of S20, Fig. 3 S52, S56, S62) of point setting, calculates each setting value again.Also, according to again
Each setting value calculated, continue drying operating.
I.e., in the present embodiment, be judged as NO in S24, S26 and until by during specified time limit, control device
70 perform blocking correcting process (reference picture 3) repeatedly, are updated at any time using newest each correction value set by this period each
Setting value (Fig. 2 S22), and continue drying operating.
(process determination processing and clothing temperature adjustment processing；Fig. 4)
Reference picture 4, the interior of (S94~S98, S88, S90) is handled to process determination processing (S80~S86) and the adjustment of clothing temperature
Appearance illustrates.In the present embodiment, process determination processing (S80~S86) is judged as NO and passed through in Fig. 2 S24, S26
In the case of specified time limit, Exactly-once, backward clothing temperature adjustment processing (S88, S90, S94~S98) transfer.
In S80, control device 70 is according to the weight of the clothing C in clothing receiving cartridge 10 and clothing C dehydration degree, to sentence
The operating process (main judgement) of fixed drying operating, and judge the result is that no to be specified.S80 process content and Fig. 2 S14
It is identical, therefore, omit detailed description.It is being judged as the result of determination of operating process as in the case of specified (in S80, YES),
Control device 70 enters S82.On the other hand, the result of determination for being judged as operating process be not it is specified in the case of (in S80,
NO), control device 70 enters S84.
In S82, S84, control device 70 resets clothing temperature disconnection initial value, clothing temperature connects initial value,
Delivery temperature disconnects each initial value that initial value connects initial value with delivery temperature.S82, S84 processing be respectively with S16, S18
Processing identical processing.
Then, in S86, control device 70 is same with S20, calculates each setting value.In S86, control device 70 passes through
Each correction value (S20, Fig. 3 of reference picture 2 S52, S56, S62) is subtracted in each initial value set from above-mentioned S82 or S84,
To calculate each setting value, wherein, each correction value is the time point for being judged as NO in Fig. 2 S24 and S26 and passing through specified time limit
The value of (in S28, YES) setting.In the present embodiment, (in S28, YES), blocking Corrections Division is not performed when by specified time limit
Manage (Fig. 3), and determine each correction value.Also, each setting value (S86) is determined by executive process determination processing (Fig. 4).It
Afterwards, according to each setting value determined in S86, drying operating is continued.At the end of S86, control device 70 performs clothing temperature
Adjustment handles (S88, S90, S94~S98).
Control device 70 performs S88, S90 monitoring.In S88, control device 70, which monitors delivery temperature, turns into exhaust temperature
Degree disconnects situation more than setting value.In the case where delivery temperature turns into more than delivery temperature disconnection setting value, control device
70 are judged as YES in S88, perform the processing (that is, delivery temperature adjustment is handled) after Fig. 5 S110.In this case, clothing
Temperature adjustment processing terminates.In S90, the monitoring body-wear temperature of control device 70 turns into feelings more than clothing temperature disconnection setting value
Condition.In the case where clothing temperature turns into more than clothing temperature disconnection setting value, control device 70 is judged as YES in S90, enters
Enter S94.
In S94, control device 70 disconnects burner 30.In S96 then, the monitoring body-wear temperature of control device 70
Insufficient clothing temperature connects the situation of setting value.After burner 30 is disconnected, when clothing temperature drops to insufficient clothing temperature
When connecting setting value, control device 70 is judged as YES in S96, into S98.In S98, control device 70 is again switched on firing
Burner 30.Also, return to S88, S90 monitoring.
(delivery temperature adjustment is handled；Fig. 5)
Reference picture 5, the content that processing is adjusted to delivery temperature illustrate.In S110, control device 70 disconnects burner 30,
Also, open for the disconnection timer to carrying out timing during disconnection.In S112 then, control device 70 monitors
Opened in S110 and disconnect timer afterwards by the situation during disconnecting.When by during disconnecting, control device 70 is in S112
In be judged as YES, into S114.
In S114, control device 70 monitors delivery temperature and is changed into the situation that insufficient delivery temperature connects setting value.Disconnected
After driving burner 30, in the case that delivery temperature drops to insufficient delivery temperature connection setting value, control device 70 exists
It is judged as YES in S114, into S116.In S116, control device 70 is again switched on burner 30, and opens for docking
The connection timer of timing is carried out during logical.
Then, control device 70 performs S118, S120, S122 each monitoring.In S118, control device 70 monitors
Open and connected after timer by the situation during connecting in S116.When by during connecting, control device 70 is in S118
In be judged as YES, return to S110, be again off burner 30 and open and disconnect timer.In S120, control device 70 is supervised
Survey before by during connecting, clothing temperature turns into situation more than clothing temperature disconnection setting value.Turn into clothing temperature
In the case that clothing temperature disconnects more than setting value, control device 70 is judged as YES in S120, into S124.In addition,
In S122, control device 70 is monitored before by during connecting, and delivery temperature turns into delivery temperature and disconnected more than setting value
Situation.In the case where delivery temperature turns into more than delivery temperature disconnection setting value, control device 70 is judged as in S122
YES, into S124.
In S124, control device 70 makes pattern 1 grade of advance of dutycycle.For example, the pattern in dutycycle is set
It is set to pattern 1 (that is, to connect：Disconnect=50 seconds：10 seconds) in the case of, in S124, control device 70 is by the pattern of dutycycle
Pattern 2 is changed to (that is, to connect：Disconnect=45 seconds：15 seconds).At the end of S124, S110 is returned to, control device 70 breaks again
Burner 30 is driven, and opens disconnection timer.Afterwards, control device 70 according in S124 change after dutycycle pattern
During shown connection and during disconnection, to perform S110~S124 each processing.
As described above, during drying operating is carrying out, above-mentioned each processing (2~Fig. 5 of reference picture) is performed.
By it is defined drying the duration of runs in the case of, or to operating portion input as defined in drying hang up in the case of, control
Device 70 processed disconnects burner 30, and stops motor 12 and fan 14, terminates drying operating.In this case, Fig. 2
~Fig. 5 processing also terminates.
(the drying operating of comparative example；Fig. 6)
Here, in order to fully illustrate the action effect of the drying operating of the dryer 2 based on the present embodiment, and reference picture 6 is said
The bright dryer using prior art come carry out dry operating situation comparative example.The dryer of prior art also has and figure
The identical structure of dryer 2 shown in 1.But in the dryer of prior art, do not perform at Fig. 5 delivery temperature adjustment
Reason.In the dryer of prior art, handled instead of Fig. 5 delivery temperature adjustment, exceed defined exhaust temperature in delivery temperature
Degree stops burner in the case of disconnecting setting value, after burner is stopped, being vented in delivery temperature less than defined
In the case that temperature connects setting value, the processing (hereinafter sometimes referred to " temperature of prior art for making burner task again is performed
Adjustment is handled ").That is, in the temperature adjustment processing of prior art, without the place for carrying out on-off burner according to dutycycle
Reason.Therefore, in the temperature adjustment processing of prior art, also without the processing for the pattern for changing dutycycle.
Fig. 6 is to represent to carry out clothing temperature in the case of drying operating, delivery temperature by the dryer of comparative example, blow
The curve map of the passage of temperature and electrode detection state.In the example of fig. 6, clothing C weight is 2kg, dries the duration of runs
It is set to 35 minutes.Also, clothing temperature disconnect setting value, clothing temperature connect setting value be respectively set at 90 DEG C, 80
DEG C, delivery temperature disconnects setting value, delivery temperature connects setting value and is respectively set at 72 DEG C, 71 DEG C.CT, ET, BT in Fig. 6
Be respectively represent clothing temperature, delivery temperature, blow temperature passage curve map.DS represents the moisture for detecting clothing
The detection state of electrode (electrode 50 equivalent to Fig. 1).DS represents that the pulse that is exported is believed when electrode detection arrives the moisture of clothing
Number.
In the example of fig. 6, from drying operation start by 19 minutes or so, clothing temperature, delivery temperature, to blow temperature equal
It is lasting to rise.In addition, from drying operation start by 15 minutes or so, electrode 50 detects that the frequency of moisture improves, afterwards step-down
(being dried).Also, from drying operation start after 19 minutes, clothing temperature reaches clothing temperature and disconnects setting
It is worth more than (that is, 90 DEG C), performs clothing temperature adjustment processing.Also, afterwards, after drying operation start is passed through 23 minutes,
Delivery temperature reaches delivery temperature and disconnected more than setting value (that is, 72 DEG C), performs the temperature adjustment processing of prior art afterwards.Its
As a result, especially more (burners are become in the latter stage (after 20 minutes) of drying operating, the number of repetition of the on-off of burner
The total number connected is 20 times), therewith, the temperature in clothing receiving cartridge is readily maintained at the temperature higher than being adapted to the temperature of drying
Degree.As a result, in the drying operating of the dryer based on prior art, the clothing in clothing receiving cartridge is by over-exposure in height
Under temperature, it may be damaged.
(the drying operating of embodiment；Fig. 7)
On the other hand, Fig. 7 is to represent to carry out in the case of drying operating, clothing temperature, exhaust by the dryer 2 of the present embodiment
Temperature, blow temperature and electrode detection state passage curve map.In the example of fig. 7, it is same with Fig. 6 example, clothing C
Weight be 2kg, drying the duration of runs be set to 35 minutes.Also, clothing temperature disconnects setting value, clothing temperature is connected and set
Definite value is respectively set at 90 DEG C, 80 DEG C, and delivery temperature disconnects setting value, delivery temperature connects setting value and is respectively set at 72
℃、71℃。
In the example of fig. 7, from drying operation start by 15 minutes or so, clothing temperature, delivery temperature, to blow temperature equal
It is lasting to rise.In addition, from drying operation start by 15 minutes or so, the frequency that electrode 50 detects moisture improves, afterwards step-down
(that is, being dried).Also, from drying operation start to after 17 minutes, delivery temperature reaches delivery temperature disconnection
More than setting value (that is, 72 DEG C), afterwards, perform Fig. 5 delivery temperature adjustment processing.That is, control device 70 is temporarily by burner
After 30 disconnections (Fig. 5 S110), during middle burner 30 is switched on during connection again (S116), clothing temperature reaches
In the case of more than clothing temperature disconnection setting value (in S120, YES), or delivery temperature reaches delivery temperature and disconnects setting value
In the case of above, make pattern 1 grade (S124) of advance of dutycycle.Accordingly, next time after disconnection during it is elongated, connect
Logical period shortens.Accordingly, promote disconnect during in clothing temperature and delivery temperature decline, suppress connect during in clothing
The rising of temperature and delivery temperature.Therefore, the number of repetition for suppressing the on-off of burner 30 becomes more (conjunctions that burner is connected
Metering number is 15 times).Therewith, suppress the temperature in clothing receiving cartridge 10 and maintain the temperature higher than being adapted to the temperature of drying, by
This clothing C that can suppress in clothing receiving cartridge 10 is damaged.
More than, structure and operating content to the dryer 2 of the present embodiment are illustrated.As described above, control device
70 after drying operation start (Fig. 2 S10), perform Fig. 3 blocking correcting process, each amendment are set according to temperature is blowed
Value.Specifically, in the case of in the range of blowing temperature more than 140 DEG C, each correction value is set to the value bigger than 0.
Also, when by specified time limit (in S28, YES), control device 70 is each according to being set at the time point by specified time limit
Correction value (S20, Fig. 3 of reference picture 2 S52, S56, S62), to calculate each setting value (Fig. 4 S86).Also, afterwards, according to
Each setting value determined in S86, continue drying operating.That is, temperature is blowed as 140 DEG C at the time point by specified time limit
In the case of above, each setting value gets lower than initial value.Thus, for example, it is blocked because of situations such as cotton linters filter 16
And blow temperature be changed into as defined in the case of more than 140 DEG C, can disconnect in early days relatively burner 30.Therefore, in cotton
When suede filter 16 is blocked, clothing temperature can be suppressed or delivery temperature exceedingly rises.Therefore, according to this implementation
The dryer 2 of example, the clothing C in clothing receiving cartridge 10 can be suppressed and exceedingly exposed at high temperature, thus, it is possible to suppress clothing
Clothing C in receiving cartridge 10 is damaged.
In addition, in the present embodiment, control device 70 after drying operation start (Fig. 2 S10), by specified time limit it
Before, also and each correction value set, each setting value (Fig. 2 S22) is calculated, according to this using by Fig. 3 blocking correcting process
Setting value performs drying operating.Also, after drying operation start (Fig. 2 S10), before specified time limit, in exhaust temperature
Degree reaches in the case that delivery temperature disconnects more than setting value (in S24, YES), or clothing temperature reaches the disconnection of clothing temperature
In the case of more than setting value (in S26, YES), process determination processing (Fig. 4 S80~S86) is skipped, according at the time point
Each setting value of setting, carry out clothing temperature adjustment processing (processing after Fig. 4 S94) and delivery temperature adjustment processing (Fig. 5
S110 after processing).That is, according to the dryer 2 of the present embodiment, for example, just terminating it in previous drying operating
Afterwards, perform under the situations such as the situation of drying operating, can be not to wait for by specified time limit again, and according to suitable each setting value
To perform drying operating.Therefore, it is possible to unrelated with the situation of drying operating, and rightly suppress the clothing in clothing receiving cartridge 10
C is damaged.
In addition, in the present embodiment, control device 70 is repaiied in Fig. 3 blocking correcting process except clothing temperature disconnects
Disconnected on the occasion of with delivery temperature outside correction value, also set clothing temperature connection correction value and connect correction value with delivery temperature.Cause
This, according to the dryer 2 of the present embodiment, can correct as the clothing temperature and delivery temperature of benchmark during disconnection burner 30
(that is, clothing temperature disconnects setting value and delivery temperature disconnects setting value), additionally it is possible to which amendment turns into base when connecting burner 30
Accurate clothing temperature and delivery temperature (that is, clothing temperature connects setting value and connects setting value with delivery temperature).Therefore, it is possible to press down
The number of repetition of the on-off of burner 30 is excessive, and can rightly maintain the temperature in clothing receiving cartridge 10
It is adapted to the temperature of clothing C drying.
In addition, in the present embodiment, it is more than 140 DEG C and insufficient blowing temperature in Fig. 3 blocking correcting process
In the case of 160 DEG C (in S50, YES), clothing temperature disconnects correction value, clothing temperature connection correction value is 10 (S52),
Temperature is blowed more than 160 DEG C and less than 180 DEG C in the case of (in S54, YES), clothing temperature is connected correction value (20) and is more than
Clothing temperature disconnects correction value (15).Also, blow temperature more than 180 DEG C and less than 200 DEG C in the case of (in S58,
YES), clothing temperature connects correction value (30) and is also greater than clothing temperature disconnection correction value (20).That is, according to the drying of the present embodiment
Machine 2, when the chocking-up degree of cotton linters filter 16 is higher, compared with chocking-up degree is than relatively low phase, clothing temperature can be made
Connecting correction value, than clothing temperature to disconnect correction value big (that is, make disconnection setting value and the temperature difference for connecting setting value big).It is tied
Fruit, the mean temperature of clothing temperature can be reduced, and the on-off switching times of burner 30 can be reduced.
In addition, in the present embodiment, after operation start is dried, when delivery temperature reach delivery temperature disconnect setting value with
When upper, control device 70 performs Fig. 5 delivery temperature adjustment processing.That is, control device 70 is after burner 30 is temporarily disconnected
(Fig. 5 S110), during connection again in make burner 30 connect during (S116), clothing temperature reaches clothing temperature and breaks
In the case of opening up more than definite value (in S120, YES), or delivery temperature reaches situation more than delivery temperature disconnection setting value
Under, make dutycycle pattern advance 1 grade (S124).Accordingly, it is elongated during next time later disconnection, become during connection
It is short.Accordingly, promote disconnect during in clothing temperature and delivery temperature decline, suppress connect during in clothing temperature and row
The rising of temperature degree.Therefore, it is possible to suppress the number of repetition of the on-off of burner 30.Also, therewith, suppress clothing to house
Temperature in cylinder 10 maintains the temperature higher than being adapted to the temperature of drying, thus, it is possible to suppress the clothing C in clothing receiving cartridge 10
It is damaged.
The corresponding relation of the record of explanation the present embodiment and the record of the present invention in advance.Clothing temperature and delivery temperature are
One example of " association temperature ".Clothing temperature thermistor and delivery temperature thermistor are " association temperature testing organization "
One example.Clothing temperature disconnects setting value and delivery temperature disconnects the example that setting value is " disconnection threshold value ".Clothing temperature
Degree connects setting value and the example that setting value is " connection threshold value " is connected with delivery temperature.It is YES in Fig. 5 S120 or S122
Situation be " specific situation " an example.
Embodiment is illustrated in detail above, but these embodiments only example, this hair is not limited
Bright scope.In technology described in the present invention, also include and various modifications and change are carried out to the concrete example of example illustrated above.
(variation 1) in the above-described embodiments, in the case of being YES in Fig. 5 S120 or S122, control device 70 makes
Pattern 1 grade (S124) of advance of dutycycle.The step can also be replaced, is (that is, clothing in the case of YES in S120
In the case that temperature reaches more than clothing temperature disconnection setting value), control device 70 can also skip S124 and enter S110
(that is, 1 grade of pattern advance that dutycycle can not also be made).On the contrary, (that is, delivery temperature in the case of being YES in S122
In the case of reaching more than delivery temperature disconnection setting value), control device 70 can also skip S124 and enter S110 (i.e.,
1 grade of pattern advance of dutycycle can not be made).
(variation 2) is in addition, control device 70 reaches the disconnection of clothing temperature before by during connecting, in clothing temperature
It is more than setting value, and delivery temperature reach delivery temperature disconnect setting value more than in the case of (that is, Fig. 5 S120's and S122
It is YES situation in both sides), control device 70 can also make pattern 1 grade of advance of dutycycle.
(variation 3) in the above-described embodiment, in Fig. 5 S124, control device 70 makes the pattern advance 1 of dutycycle
Individual grade, and make to extend during disconnection, and make to shorten during connection.But be not limited to this, control device 70 in S124,
Also it can make to extend during disconnection, and not changed during connecting.In this case, can be with total during connection during disconnecting
It is longer than (such as 60 seconds) during defined unit, can also be shorter than during the defined unit.
(variation 4) in the above-described embodiment, in Fig. 2 S20, Fig. 3 S52, S56, S62, control device 70 removes
Clothing temperature disconnects correction value and delivery temperature is disconnected outside correction value, also sets clothing temperature and connects correction value and exhaust temperature
Degree connects correction value, and each setting value (Fig. 2 S22, Fig. 4 S86) is calculated using these each correction values.But it is not limited to
This, control device 70 only setting clothing temperature can also disconnect correction value and row in Fig. 2 S20, Fig. 3 S52, S56, S62
Temperature degree disconnects correction value, and omits clothing temperature and connect the setting that correction value connects correction value with delivery temperature.In the situation
Under, in Fig. 2 S22, Fig. 4 S86, clothing temperature can also be connected initial value and be connected just with delivery temperature by control device 70
Initial value respectively with the value be defined as clothing temperature connect setting value connect setting value with delivery temperature (that is, can also be without subtracting
Go the calculating of correction value).
(variation 5) in the above-described embodiment, control device 70 performs after drying operation start (Fig. 2 S10)
Fig. 3 blocking correcting process, each correction value is set according to temperature is blowed.Specifically, temperature is being blowed more than 140 DEG C
In the range of in the case of, each correction value is set to be greater than 0 value.It can also be replaced, control device 70 operates according to from drying
At the beginning of between point start blow the ascending amount of temperature to set each correction value.In other words, control device 70 can also be according to
Since dry operate at the beginning of between put the rising degree (or rate of climb) that blows temperature set each correction value.And
And in the case of in the range of the ascending amount for blowing temperature heats up more than threshold value (for example, 120 DEG C) on defined, respectively repair
On the occasion of the value that can also be set to be greater than 0.Also, when by specified time limit, control device 70 can also be according to passing through
Each correction value of the time point setting of specified time limit, to calculate each setting value.Also, afterwards, can also be according to identified each
Setting value operates to continue drying.In the case of based on the variation, dryer 2 can also suppress due to cotton linters filter 16
Situations such as blocking, clothing temperature or delivery temperature exceedingly rise.
Technology essential factor illustrated by this specification or accompanying drawing is by individually or various combinations technical have to play
With property, but it is not limited to combination during application described in claim.In addition, this specification or the technology exemplified by accompanying drawing
Multiple purposes can be realized simultaneously, realize that one of purpose has technical serviceability in itself.
Claims (4)
1. a kind of dryer, it is characterised in that have：
Clothing receiving cartridge, it houses clothing；
Fan, it in clothing receiving cartridge externally to conveying air；
Burner, it is heated to the air before being conveyed into clothing receiving cartridge；
Temperature testing organization is associated, it detects the association temperature related to the drying of the clothing in clothing receiving cartridge；With
Control device,
Control device carries out following handle：
(a) after starting drying operating by making burner and fan work, detected by association temperature testing organization
Association temperature stops burner in the case of exceeding defined disconnection threshold value,
(b) make burner stop after, during defined disconnection in, maintain make burner stop state,
(c) after during disconnecting, it is less than in the association temperature detected by association temperature testing organization than disconnecting threshold value
In the case that low regulation connects threshold value, make burner operation again,
(d) after making burner operation again, the work of afterflame burner is relayed during defined connection,
(e) it is not above disconnecting threshold value in the association temperature detected by association temperature testing organization, but by during connecting
In the case of, stop burner, return to the processing of above-mentioned (b),
(f) during connection in make burner work continue during, association temperature testing organization detected by pass
Join temperature exceed disconnect threshold value it is specific in the case of, through connection during before stop burner, to become during disconnection
Long mode changes during making disconnection, and returns to the processing of above-mentioned (b).
2. dryer according to claim 1, it is characterised in that
Control device on other occasions, is also changed, and return in a manner of being shortened during connection during making connection
To the processing of above-mentioned (b).
3. dryer according to claim 1, it is characterised in that
It is delivery temperature to associate the air themperature that temperature is included by clothing receiving cartridge after interior,
The exhaust gas temperature sensor that temperature testing organization includes detection delivery temperature is associated,
The defined disconnection delivery temperature threshold value that threshold value includes the threshold value as delivery temperature is disconnected,
Connect threshold value and include defined connection delivery temperature threshold value, it is lower than disconnecting delivery temperature threshold value to connect delivery temperature threshold value
Delivery temperature threshold value.
4. dryer according to claim 1, it is characterised in that
It is clothing temperature to associate the temperature that temperature includes the clothing in clothing receiving cartridge,
The clothing temperature sensor that temperature testing organization includes detection clothing temperature is associated,
The defined disconnection clothing temperature threshold that threshold value includes the threshold value as clothing temperature is disconnected,
Connect threshold value include it is defined connect clothing temperature threshold, it is specified that connection clothing temperature threshold be than disconnecting clothing temperature
The threshold value of the low clothing temperature of threshold value.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2016-107505 | 2016-05-30 | ||
| JP2016107505A JP6594262B2 (en) | 2016-05-30 | 2016-05-30 | Clothes dryer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107447467A true CN107447467A (en) | 2017-12-08 |
| CN107447467B CN107447467B (en) | 2021-03-19 |
Family
ID=60486470
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710348608.7A Active CN107447467B (en) | 2016-05-30 | 2017-05-17 | Clothes dryer |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JP6594262B2 (en) |
| KR (1) | KR102312885B1 (en) |
| CN (1) | CN107447467B (en) |
| HK (1) | HK1243468A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109355881A (en) * | 2017-12-19 | 2019-02-19 | 广州Tcl智能家居科技有限公司 | A kind of open clothes airing device and its automatic baking clothing method |
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| US4827627A (en) * | 1988-02-22 | 1989-05-09 | American Dryer Corporation | Apparatus and method for controlling a drying cycle of a clothes dryer |
| US4991313A (en) * | 1990-01-22 | 1991-02-12 | White Consolidated Industries, Inc. | Gradual heat reduction for a clothes dryer |
| US5560124A (en) * | 1991-12-10 | 1996-10-01 | Hart; Douglas R. S. | Automatic cycle terminator for dryers |
| CN102066648A (en) * | 2008-06-27 | 2011-05-18 | 大宇电子株式会社 | Method for controlling the gas valve of a dryer |
| CN105483999A (en) * | 2014-09-18 | 2016-04-13 | 博西华电器（江苏）有限公司 | Dryer and drying method thereof |
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|---|---|---|---|---|
| US5161314A (en) * | 1991-06-17 | 1992-11-10 | American Dryer Corporation | Apparatus and method for controlling a drying cool-down cycle of a clothes dryer |
| JP3098659B2 (en) | 1993-06-29 | 2000-10-16 | 東京瓦斯株式会社 | Operation control device for gas clothing dryer |
| KR100504495B1 (en) * | 2003-12-31 | 2005-08-03 | 엘지전자 주식회사 | method drying laundry in the drum type washing machine |
-
2016
- 2016-05-30 JP JP2016107505A patent/JP6594262B2/en active Active
-
2017
- 2017-05-17 CN CN201710348608.7A patent/CN107447467B/en active Active
- 2017-05-29 KR KR1020170066053A patent/KR102312885B1/en active IP Right Grant
-
2018
- 2018-02-27 HK HK18102760.4A patent/HK1243468A1/en unknown
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4827627A (en) * | 1988-02-22 | 1989-05-09 | American Dryer Corporation | Apparatus and method for controlling a drying cycle of a clothes dryer |
| US4991313A (en) * | 1990-01-22 | 1991-02-12 | White Consolidated Industries, Inc. | Gradual heat reduction for a clothes dryer |
| US5560124A (en) * | 1991-12-10 | 1996-10-01 | Hart; Douglas R. S. | Automatic cycle terminator for dryers |
| CN102066648A (en) * | 2008-06-27 | 2011-05-18 | 大宇电子株式会社 | Method for controlling the gas valve of a dryer |
| CN105483999A (en) * | 2014-09-18 | 2016-04-13 | 博西华电器（江苏）有限公司 | Dryer and drying method thereof |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109355881A (en) * | 2017-12-19 | 2019-02-19 | 广州Tcl智能家居科技有限公司 | A kind of open clothes airing device and its automatic baking clothing method |
| CN109355881B (en) * | 2017-12-19 | 2021-08-24 | 深圳Tcl新技术有限公司 | Open clothes airing device and automatic clothes drying method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| KR102312885B1 (en) | 2021-10-14 |
| KR20170135733A (en) | 2017-12-08 |
| JP2017213072A (en) | 2017-12-07 |
| HK1243468A1 (en) | 2018-07-13 |
| CN107447467B (en) | 2021-03-19 |
| JP6594262B2 (en) | 2019-10-23 |
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