CN101313104A - Sterilizable drying machine using ultraviolet radiation and sterilizable drying method in the same - Google Patents
Sterilizable drying machine using ultraviolet radiation and sterilizable drying method in the same Download PDFInfo
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- CN101313104A CN101313104A CNA2006800431580A CN200680043158A CN101313104A CN 101313104 A CN101313104 A CN 101313104A CN A2006800431580 A CNA2006800431580 A CN A2006800431580A CN 200680043158 A CN200680043158 A CN 200680043158A CN 101313104 A CN101313104 A CN 101313104A
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- sterilizable drying
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- 238000001035 drying Methods 0.000 title claims abstract description 54
- 230000005855 radiation Effects 0.000 title claims abstract description 22
- 230000001954 sterilising effect Effects 0.000 claims abstract description 27
- 238000004659 sterilization and disinfection Methods 0.000 claims description 44
- 238000005406 washing Methods 0.000 claims description 12
- 230000003760 hair shine Effects 0.000 claims description 8
- 230000000712 assembly Effects 0.000 claims description 7
- 238000000429 assembly Methods 0.000 claims description 7
- 239000012535 impurity Substances 0.000 claims description 4
- 239000010453 quartz Substances 0.000 claims description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 3
- 241000258971 Brachiopoda Species 0.000 claims 2
- 238000000034 method Methods 0.000 description 8
- 230000000844 anti-bacterial effect Effects 0.000 description 7
- 239000000463 material Substances 0.000 description 6
- 239000011521 glass Substances 0.000 description 5
- 230000001105 regulatory effect Effects 0.000 description 4
- 241000894006 Bacteria Species 0.000 description 3
- 230000003028 elevating effect Effects 0.000 description 3
- 230000007246 mechanism Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 239000000344 soap Substances 0.000 description 3
- 239000003795 chemical substances by application Substances 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000001704 evaporation Methods 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 241000193755 Bacillus cereus Species 0.000 description 1
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- 206010021033 Hypomenorrhoea Diseases 0.000 description 1
- 241000191967 Staphylococcus aureus Species 0.000 description 1
- 244000052616 bacterial pathogen Species 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000005802 health problem Effects 0.000 description 1
- 230000036039 immunity Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 230000008093 supporting effect Effects 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
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
- D06F58/203—Laundry conditioning arrangements
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/02—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using physical phenomena
- A61L2/08—Radiation
- A61L2/10—Ultraviolet radiation
-
- 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
- D06F58/30—Drying processes
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Health & Medical Sciences (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Drying Of Solid Materials (AREA)
- Accessory Of Washing/Drying Machine, Commercial Washing/Drying Machine, Other Washing/Drying Machine (AREA)
- Detail Structures Of Washing Machines And Dryers (AREA)
Abstract
The present invention discloses a sterilizable drying machine using ultraviolet radiation, and a sterilizable drying method in the same. The sterilizable drying machine using ultraviolet radiation includes a casing having an inlet at its front surface, so that the user can put the washed laundry into the drying machine through the inlet, a drum supported by a front supporter inside the inlet of the casing, and rotatably installed inside the casing, to perform drying, an ultraviolet light source installed at the front supporter, for sterilizing the inside of the drum by radiating ultraviolet rays, and a control means connected to the ultraviolet light source, for controlling the ultraviolet light source to generate the ultraviolet rays.
Description
Technical field
The present invention relates to use the sterilizable drying machine of ultraviolet ray irradiation and sterilizable drying method wherein, relating in particular to can be by shining ultraviolet ray ultraviolet sterilizable drying machine that shines of the use of carrying out sterilization in the cylinder and sterilizable drying method wherein.
Background technology
Generally speaking, be used for holding the shell that the cylinder of washing clothes is installed in rotation on dryer.This dryer is by infeeding hot-air in the cylinder and humid air being discharged to outside or condensation and the moisture of discharging in the humid air comes drying clothes.
Washing clothes is placed into cylinder.Because clothing washs by use running water and washing agent in washing machine, so calcium in the running water and the surfactant in the washing agent react mutually and generate insoluble metallic soap.
Remain in metallic soap in the clothing and be bonded on the fiber remnants from clothing, separated or the dirt and therefrom absorb moisture, spread germs thus.Metallic soap can produce and cause the floccule that rots, and can generate the mould that causes peculiar smell.In addition, the various bacteriums such as staphylococcus aureus, Bacillus cereus and anonymous mycobacteria that exist in the air are bonded on the clothing easily.When many bacteriums remain in the clothing, and if not fully oven dry of clothing, then residual bacterium can oneself breed, and produces undesirable taste and makes clothing fade.
Wear the residual clothing that microorganism is arranged if having patient, baby or the children of more weak immunity, then they have similar dermopathic health problem.
Disclosure of the Invention
Technical problem
An object of the present invention is to provide ultraviolet sterilizable drying machine that shines and the sterilizable drying method wherein used, it can be by carrying out sterilization to the clothing irradiation ultraviolet radiation in the cylinder during the oven dry under predetermined condition.
Technical scheme
A kind of sterilizable drying machine that uses ultraviolet ray irradiation is provided, has comprised: shell, have in its front make the user can through its washing clothes insert the inlet of dryer; Support and be installed in rotation on the cylinder to dry in the shell by the fore-stock in the shell inlet; Be installed in the ultraviolet light source on the fore-stock, be used for by irradiation ultraviolet radiation the cylinder inner sterilization; And the control device that is connected to ultraviolet light source, be used to control ultraviolet light source and generate ultraviolet ray.
According to a further aspect in the invention, provide a kind of sterilizable drying machine that uses ultraviolet ray irradiation, having comprised: shell, have in its front make the user can through its washing clothes insert the inlet of dryer; Support and be installed in rotation on the cylinder to dry in the shell by the fore-stock in the shell inlet; Be installed in the filter assemblies on the fore-stock, be used for removing the contained impurity of humid air; And be installed in ultraviolet light source on the filter assemblies, be used for by irradiation ultraviolet radiation the cylinder inner sterilization.
According to another aspect of the invention, provide a kind of sterilizable drying method of using ultraviolet ray irradiation, having comprised: baking step is used for hot-air infeeded and holds the cylinder of washing clothes, and discharge humid air simultaneously from cylinder; And optionally before finishing baking step/sterilisation step that is provided with afterwards, to reach setting-up time in the cylinder and carry out sterilization by ultraviolet ray is shone.
In another aspect of this invention, in sterilisation step, cylinder rotates below setting speed to shake clothing equably when irradiation ultraviolet radiation.
In still another aspect of the invention, in sterilisation step, cylinder alternately overturns clockwise and counterclockwise when irradiation ultraviolet radiation.
In another aspect of the present invention, in baking step, irradiation ultraviolet radiation when moisture is lower than setting value.
In another aspect of this invention, in sterilisation step, when opening from cylinder, irradiation ultraviolet radiation not.
In still another aspect of the invention, the sterilizable drying method also comprises the maintenance step, is used for after sterilisation step clothing and does not take out when reaching the scheduled time gap periods ground irradiation ultraviolet radiation with setting-up time from cylinder.
The accompanying drawing summary
With reference to only providing thereby do not limit accompanying drawing of the present invention as illustration, the present invention will become better understood, in the accompanying drawings:
Fig. 1 illustrates the exploded perspective view of dryer according to an embodiment of the invention;
Fig. 2 is the exploded perspective view that illustrates according to an example of ultraviolet light source of the present invention;
Fig. 3 illustrates the flow chart of the sequential steps of the sterilization control method of dryer according to an embodiment of the invention.
The invention mode
Describe ultraviolet sterilizable drying machine that shines and the sterilizable drying method wherein used in detail now with reference to accompanying drawing.
Fig. 1 is the exploded perspective view that dryer according to an embodiment of the invention is shown, and Fig. 2 is the exploded perspective view that illustrates according to an example of ultraviolet light source of the present invention.
Referring to Fig. 1 and Fig. 2, dryer comprises: constitute outward appearance shell, in the enclosure drying unit be installed, be used for hot-air is fed to drying unit and discharges the piping unit of humid air, the control device by ultraviolet ray being shone the ultraviolet lamp assembly 40 that carries out sterilization in the drying unit and being used to control the operation of each assembly from drying unit.
At this, shell comprises: the center rack 11 that is used to constitute machine body; Be installed in the bottom 12 of the bottom of center rack 11; Be installed in the top of center rack 11 and have the top cover 13 of operating unit 13, with the control device (not shown) of this operating unit electric coupling; Be installed on the front of center rack 11 and have the preceding frame 14 of doorframe 15 at its entrance side; And be installed in after-frame 16 on the rear portion of center rack 11.
Door glass 15 ' is installed on the doorframe 15, makes the user can check the state of drying unit.Preferably, when ultraviolet lamp assembly 40 produced ultraviolet ray, door glass 15 ' was not to the external leakage ultraviolet ray.
Usually, most of materials transmitting UV not.The ultraviolet ray of certain material emission specific wavelength.Emittance depends on the thickness and the characteristic of material.Therefore, door glass 15 ' is not preferably launched ultraviolet material by using, and forms such as plastics to have specific thicknesses.
ON/OFF sensor (not shown) is installed between the entrance side and doorframe 15 of former frame 14.When the ON/OFF sensor senses doorframe 15 when opening, control device stops ultraviolet lamp assembly 40 to produce ultraviolet ray, thereby prevents that ultraviolet ray is to external leakage.
On the other hand, operating unit 13 is connected to control device, is used to make the user can select the detailed programs of the process of drying, and selects sterilization course separately, and control signal is input to control device.
Drying unit comprises the cylinder 20 that is installed in rotation in the center rack 11, and have in it: the elevating mechanism 21 that is used to promote clothing, be used for the fore-stock 22 of the front portion of idler pulley 20 between installation former frame 14 and the cylinder 20, and be installed in the after-poppet 23 that is used for the rear portion of idler pulley 20 between after-frame 16 and the cylinder 20.
Preferably, cylinder 20 is made with uv reflectance by stainless steel.Therefore, when ultraviolet lamp assembly 40 shone ultraviolet ray in the cylinder 20 and shines clothing, ultraviolet ray can be reflected to each part in the cylinder 20.
Particularly, although the front-end and back-end of cylinder 20 by 23 supportings of fore-stock 22 and after-poppet, cylinder 20 remains and is rotatably mounted.Fixing hole H is formed on the top of fore-stock 22, and ultraviolet lamp assembly 40 can be equipped on wherein.
Because the diameter of cylinder 20 is bigger than the diameter of preceding frame 14 entrance sides, so fore-stock 22 forms the annular of inclination.When ultraviolet lamp assembly 40 was carried among the fixedly ditch H on fore-stock 22 tops, ultraviolet lamp assembly 40 was automatically towards cylinder 20, and ultraviolet ray is shone in the cylinder 20.
When fore-stock 22 formed annular, fixing hole H can be formed in arbitrary part of fore-stock 22.
Piping unit comprises the heater 31 that is used to produce hot-air, be installed on the after-poppet 23 will be fed to the hot-air feed line 32 at the rear portion of cylinder 20 by the hot-air that heater 31 produces, be installed in the exhaust manifolds 34 that are used for humid air is discharged to from machine the outside on the fore-stock 14, the fan 33 that is installed on the side of exhaust manifolds 34 and drives by motor 33, and be installed on the fore-stock 14 and be inserted into filter assemblies 34 in the exhaust manifolds 34.
The operation of control device control heater 31 and motor 33 is regulated the velocity of discharge of humid air, and humid air is discharged to the outside with the temperature of regulating hot-air, hot-air is infeeded in the cylinder 20.The humidity sensor (not shown) is installed on cylinder 20 or the close position, makes control device can consider that the factor of moisture comes the operation of control heater 31 and motor 33.
The hot-air that is produced by heater 31 is infeeded cylinder 20 by hot-air feed line 32, is used for evaporating contained moisture and the drying clothes of clothing in the cylinder 20.When fan 33 was driven, the humid air that is produced was discharged to the outside by exhaust manifolds 34.Impurity contained in the humid air can not hit fan 33, but is filtered the 34 ' filtering of device assembly.Therefore can prevent to damage.
Generally speaking, expelling plate 46 is made by launching ultraviolet quartz plate, even thereby slight impact also be frangible.In order to address this problem, before being installed in expelling plate 46 between housing main body 44 and the casing cover 48 with ultraviolet lamp 242, pair of seal members S is coupled to the peripheral part of the front and rear surfaces of expelling plate 46.Preferably, seal S is made by the rubber of annular, and is installed between housing main body 44 and the expelling plate 46 respectively and between expelling plate 46 and the casing cover 48.
On the other hand, fixedly the ditch (not shown) forms on housing main body 44, makes fixedly ditch of ultraviolet lamp 42 part insertion slidably from the side.Casing cover 48 is coupled to housing main body 44.The launch hole (not shown) forms in the central authorities in casing cover 48 fronts, is used to launch the ultraviolet ray that is produced by ultraviolet lamp 42.The periphery of casing cover 48 is coupled to the periphery of housing main body 44 by screw.
The ultraviolet LED that ultraviolet lamp assembly 40 can be able to be obtained same sterilization effects by the ultraviolet ray of emission specific wavelength substitutes.Ultraviolet LED is also from the control device received power, and the emission ultraviolet ray.
Because ultraviolet lamp assembly 40 is adjacent with doorframe 15, so ultraviolet ray may leak into the outside.Therefore, doorframe 15 and door glass 15 ' are formed and do not launch ultraviolet ray.And when the user opened doorframe 15 and door glass 15 ', control device control ultraviolet lamp assembly 40 was not launched ultraviolet ray.
Control device receives the control signal from operating unit 13, and the operation of control CD-ROM drive motor, heater 31, motor 33 and ultraviolet lamp 42.
As mentioned above, when the user selected sterilization course, control device control ultraviolet lamp 42 was launched ultraviolet ray in drying course.At this, the operation of control device by the control CD-ROM drive motor shines ultraviolet ray in the clothing thus equably with the cylinder 20 that overturns clockwise and widdershins of the speed with the centrifugal force that is lower than 1G.When the user opened doorframe 15, the operation that control device stops ultraviolet lamp 42 was not with to the external leakage ultraviolet ray.
When relative humidity surpassed a setting value, ultraviolet bactericidal effect was weakened.Control device receives moisture from humidity sensor.Preferably, when moisture surpassed setting value, control device control ultraviolet lamp 42 was not launched ultraviolet ray.
In addition, when the speed of ambient windstream surpassed a setting speed, ultraviolet bactericidal effect was weakened.Dryer is included in and is used at baking step supply hot-air and discharges the fan 33 of humid air.When fan moves, in cylinder 20, produce air velocity.
Therefore, when emission was ultraviolet after control device control ultraviolet lamp 42 is finished baking step, bactericidal effect was more improved than emission ultraviolet ray before finishing baking step.On the contrary, when emission was ultraviolet before control device control ultraviolet lamp 42 is finished baking step, the overall operation time can shorten.
In addition, after baking step and sterilisation step, control device judges by opening of doorframe 15 whether clothing is removed.Clothing is not taken out if surpass the setting-up time user, then control device control ultraviolet lamp 42 is with the emission ultraviolet ray of setting-up time gap periods ground, thus to the clothing continuous sterilizing.
The inventor is considered as influencing the humidity in ultraviolet wavelength, the dryer and the air velocity in the cylinder by the factor of ultraviolet ray irradiation to the bactericidal effect of the clothing sterilization in the dryer, and finds that wavelength is that low-flow speed (being lower than 2 meter per seconds) in ultraviolet ray, the low humidity in the dryer (relative humidity is lower than 60%) and the cylinder of 180 to 200 nanometers is favourable to sterilization.Thereby, preferably be that the ultraviolet ray irradiation forms above condition in dryer.At this, ultraviolet wavelength can be regulated by the ultraviolet light source that use has this wavelength, and the air velocity in the cylinder can be regulated by the rotating speed of index drum.Usually, the sensor that is used for sensing relative humidity is not installed in dryer.Therefore, when the sensor that is used for sensing humidity senses predetermined moisture (for example being lower than 40%), can carry out the ultraviolet ray irradiation.
In addition, essential consideration expelling plate 46 when using ultraviolet lamp assembly 40.It is in order to protect ultraviolet lamp 42 that this expelling plate 46 is installed.Because most of materials (for example plastics) are not launched ultraviolet ray, so expelling plate 46 is made by the ultraviolet emissive material such as quartz.
Fig. 3 illustrates the flow chart of the consecutive steps of the sterilization control method of dryer according to an embodiment of the invention.The sterilization control method of this dryer is described now with reference to Fig. 3.
In first procedure, the user inserts dryer with clothing, and beginning washing step (with reference to S1 and S2).
The clothing that the user can will dewater by the inlet of preceding frame is inserted dryer, and optionally sets the detail items of oven dry process and sterilization course by operating unit.After user's setting comprised the oven dry process of sterilization course, clothing was dried by the oven dry process of pre-input.
Particularly, the control module operate heater makes hot-air to infeed cylinder by the hot-air feed line, is used for evaporating contained moisture of clothing and drying clothes.Simultaneously, control device operation CD-ROM drive motor, so that cylinder rotates in one direction, cylinder clockwise and widdershins perhaps overturns.When cylinder slowly rotated, elevating mechanism promoted repeatedly and falls clothing, shakes equably thus and drying clothes.
Control device comes rotary fan by the operation motor, makes that the humid air in the cylinder can be discharged to the outside by discharging conduit.At this, after impurity was by the filter assemblies filtering, humid air was discharged to the outside by fan.
Moisture contained in the clothing evaporates by carrying out above process repeatedly.Therefore, moisture reduces gradually, and clothing is dried.
In second operation work, before the baking step of finishing first procedure/afterwards, reach setting-up time by the factor irradiation ultraviolet radiation of considering moisture and carry out sterilisation step (with reference to S3 and S4).
When making air velocity in the cylinder surpass a predetermined value (for example 2 meter per seconds) because of operation fan in baking step, ultraviolet bactericidal effect weakens.Therefore, sterilisation step is preferably carried out after finishing baking step.Yet baking step and sterilisation step can be carried out simultaneously to shorten running time.
Control device receives moisture from humidity sensor, and this moisture and setting value are made comparisons.When moisture was lower than setting value, control device was carried out baking step and sterilisation step simultaneously.And when moisture surpassed setting value, control device continued to carry out baking step and does not carry out sterilisation step, because bactericidal effect is relatively poor like this.
Between the ultraviolet ray light period, cylinder shakes clothing to control device equably by slowly overturning clockwise and widdershins with speed with the centrifugal force that is lower than 1G and to its sterilization.
During sterilisation step, when the ON/OFF sensor senses doorframe 15 when opening, control device stops ultraviolet lamp immediately and produces ultraviolet ray after doorframe is opened, prevent ultraviolet leaking thus.
In three process, if the user takes out clothing after the sterilisation step of second operation work, then with the gap periods ground of setting-up time to clothing irradiation ultraviolet radiation (with reference to S5 and S6).
After baking step and sterilisation step, control device judges by the ON/OFF sensor whether clothing is removed.Clothing is not taken out if the user surpasses setting-up time, then control device can not allow clothing to shelve, but comes the clothing sterilization by the gap periods ground irradiation ultraviolet radiation with setting-up time.
As previously discussed, according to the present invention, use the sterilizable drying machine of ultraviolet ray irradiation and sterilizable drying method wherein by ultraviolet light source is carried on the fore-stock between inlet that is loaded on shell and the cylinder or on the filter assemblies, and will shine by the ultraviolet ray that ultraviolet light source produces in the clothing in the cylinder and carry out sterilization.This ultraviolet light source is easy to carry the ultraviolet ray that has the specific wavelength of excellent sterilization effects with generation.In addition, sterilizable drying machine and the sterilizable drying method wherein of using ultraviolet ray to shine can be by maximizing the bactericidal effect to clothing and cylinder to clothing and cylinder irradiation ultraviolet radiation under the situation of considering moisture.
Above illustration supply hot-air simultaneously and discharge the discharge formula dryer of humid air.Although described the preferred embodiments of the present invention, be appreciated that the present invention should not be limited to these preferred embodiments, but can in the spirit and scope that the present invention such as claim are stated, make various changes and modification by those skilled in the art.
Claims (13)
1. one kind is used the ultraviolet sterilizable drying machine that shines, and comprising:
Shell has inlet in its front, so that the user can insert dryer by described inlet washing clothes;
Support and be installed in rotation on the cylinder to dry in the described shell by the fore-stock in the described shell inlet;
Be installed in the ultraviolet light source on the described fore-stock, be used for by irradiation ultraviolet radiation described cylinder inner sterilization; And
Be connected to the control device of described ultraviolet light source, be used to control described ultraviolet light source and produce ultraviolet ray.
2. sterilizable drying machine as claimed in claim 1 is characterized in that, described ultraviolet light source is the ultraviolet lamp assembly.
3. sterilizable drying machine as claimed in claim 2 is characterized in that,
Described ultraviolet lamp assembly comprises and is used for generating described ultraviolet ultraviolet lamp, is used to cover the ultraviolet lamp shell of described ultraviolet lamp and is installed in described ultraviolet lamp shell and be used to launch described ultraviolet expelling plate.
4. sterilizable drying machine as claimed in claim 3 is characterized in that,
Described expelling plate is made by quartz.
5. sterilizable drying machine as claimed in claim 1 is characterized in that,
Described ultraviolet light source is made of ultraviolet LED.
6. sterilizable drying machine as claimed in claim 1 is characterized in that,
Described ultraviolet light source emission wavelength is the ultraviolet ray of 180 to 280 nanometers.
7. one kind is used the ultraviolet sterilizable drying machine that shines, and comprising:
Shell has inlet in its front, so that the user can insert dryer by described inlet washing clothes;
Support and be installed in rotation on the cylinder to dry in the described shell by the fore-stock in the described shell inlet;
Be installed in the filter assemblies on the described fore-stock, be used for removing the contained impurity of humid air; And
Be installed in the ultraviolet light source on the described filter assemblies, be used for by irradiation ultraviolet radiation described cylinder inner sterilization.
8. one kind is used ultraviolet sterilizable drying method of shining, and comprising:
Baking step is used for hot-air infeeded and holds the cylinder of washing clothes, and discharge humid air from described cylinder; And
Optionally before finishing described baking step/sterilisation step that is provided with afterwards, to reach setting-up time in the described cylinder and carry out sterilization by ultraviolet ray is shone.
9. sterilizable drying method as claimed in claim 8 is characterized in that,
In described sterilisation step, when irradiation ultraviolet radiation, described cylinder rotates below setting speed to shake clothing equably.
10. sterilizable drying method as claimed in claim 8 is characterized in that,
In described sterilisation step, when irradiation ultraviolet radiation, described cylinder alternately overturns clockwise and counterclockwise.
11. sterilizable drying method as claimed in claim 8 is characterized in that,
In described baking step, irradiation ultraviolet radiation when moisture is lower than setting value.
12. sterilizable drying method as claimed in claim 8 is characterized in that,
In described sterilisation step, when opening from described cylinder, irradiation ultraviolet radiation not.
13. sterilizable drying method as claimed in claim 8 is characterized in that, also comprises:
Keep step, be used for after described sterilisation step clothing and do not take out when reaching the scheduled time gap periods ground irradiation ultraviolet radiation with setting-up time from cylinder.
Applications Claiming Priority (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR10-2005-0110998 | 2005-11-18 | ||
| KR1020050110998 | 2005-11-18 | ||
| KR10-2005-0110997 | 2005-11-18 | ||
| KR1020050110998A KR20070053048A (en) | 2005-11-18 | 2005-11-18 | UV sterilization drying method |
| KR1020050110997A KR20070053047A (en) | 2005-11-18 | 2005-11-18 | UV Sterilization Dryer |
| KR1020050110997 | 2005-11-18 | ||
| PCT/KR2006/004819 WO2007058479A1 (en) | 2005-11-18 | 2006-11-15 | Sterilizable drying machine using ultraviolet radiation and sterilizable drying method in the same |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101313104A true CN101313104A (en) | 2008-11-26 |
| CN101313104B CN101313104B (en) | 2013-01-09 |
Family
ID=38275534
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2006800431580A Expired - Fee Related CN101313104B (en) | 2005-11-18 | 2006-11-15 | Sterilizable drying machine using ultraviolet radiation and sterilizable drying method in the same |
Country Status (2)
| Country | Link |
|---|---|
| KR (1) | KR20070053047A (en) |
| CN (1) | CN101313104B (en) |
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| CN114569754A (en) * | 2022-04-02 | 2022-06-03 | 北京大学东莞光电研究院 | Ultraviolet disinfection and sterilization device and disinfection and sterilization method for traditional Chinese medicine powder |
| KR102717192B1 (en) | 2023-08-18 | 2024-10-11 | 이은정 | Dryer and control method thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2156203Y (en) * | 1993-03-20 | 1994-02-16 | 杭州三维电子设备公司 | Sterilizing clothes drying machine |
| CN2560660Y (en) * | 2002-08-01 | 2003-07-16 | 杭州松下家用电器有限公司 | Cylindrical clothes dryer with disinfection function |
-
2005
- 2005-11-18 KR KR1020050110997A patent/KR20070053047A/en not_active Application Discontinuation
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2006
- 2006-11-15 CN CN2006800431580A patent/CN101313104B/en not_active Expired - Fee Related
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| CN105862365A (en) * | 2016-05-31 | 2016-08-17 | 无锡小天鹅股份有限公司 | Clothes dryer with sterilization function |
| CN105862366A (en) * | 2016-05-31 | 2016-08-17 | 无锡小天鹅股份有限公司 | Clothes dryer with sterilization function |
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| CN112796079A (en) * | 2020-12-31 | 2021-05-14 | 珠海格力电器股份有限公司 | Clothes sterilization device and method and clothes treatment device |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN101313104B (en) | 2013-01-09 |
| KR20070053047A (en) | 2007-05-23 |
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